https://launchpad.net/ubuntu/+archive/test-rebuild-20240502-noble/+build/28220736
RUN: /usr/share/launchpad-buildd/bin/builder-prep 
Kernel version: Linux bos03-riscv64-069 6.5.0-28-generic #29.1~22.04.1-Ubuntu SMP Wed Apr 10 02:20:48 UTC 2024 riscv64
Buildd toolchain package versions: launchpad-buildd_237~660~ubuntu22.04.1 python3-lpbuildd_237~660~ubuntu22.04.1 sbuild_0.81.2ubuntu6 git-build-recipe_0.3.6 git_1:2.34.1-1ubuntu1.10 dpkg-dev_1.21.1ubuntu2.3 python3-debian_0.1.43ubuntu1.1.
Syncing the system clock with the buildd NTP service...
12 May 20:15:29 ntpdate[2235]: adjust time server 10.211.37.1 offset -0.005687 sec
RUN: /usr/share/launchpad-buildd/bin/in-target unpack-chroot --backend=chroot --series=noble --arch=riscv64 PACKAGEBUILD-28220736 --image-type chroot /home/buildd/filecache-default/20a3246b7a16d5658607d7f37229fcda30a33651
Creating target for build PACKAGEBUILD-28220736
RUN: /usr/share/launchpad-buildd/bin/in-target mount-chroot --backend=chroot --series=noble --arch=riscv64 PACKAGEBUILD-28220736
Starting target for build PACKAGEBUILD-28220736
RUN: /usr/share/launchpad-buildd/bin/in-target override-sources-list --backend=chroot --series=noble --arch=riscv64 PACKAGEBUILD-28220736 'deb http://ftpmaster.internal/ubuntu noble main universe'
Overriding sources.list in build-PACKAGEBUILD-28220736
RUN: /usr/share/launchpad-buildd/bin/in-target update-debian-chroot --backend=chroot --series=noble --arch=riscv64 PACKAGEBUILD-28220736
Updating target for build PACKAGEBUILD-28220736
Get:1 http://ftpmaster.internal/ubuntu noble InRelease [256 kB]
Get:2 http://ftpmaster.internal/ubuntu noble/main riscv64 Packages [1318 kB]
Get:3 http://ftpmaster.internal/ubuntu noble/main Translation-en [513 kB]
Get:4 http://ftpmaster.internal/ubuntu noble/universe riscv64 Packages [14.3 MB]
Get:5 http://ftpmaster.internal/ubuntu noble/universe Translation-en [5982 kB]
Fetched 22.4 MB in 34s (664 kB/s)
Reading package lists...
Reading package lists...
Building dependency tree...
Reading state information...
Calculating upgrade...
The following packages were automatically installed and are no longer required:
  libnsl-dev libperl5.36 libtirpc-dev libunistring2 perl-modules-5.36
Use 'sudo apt autoremove' to remove them.
The following packages will be REMOVED:
  libapt-pkg6.0* libdb5.3* libext2fs2* libgdbm-compat4* libgdbm6* libgnutls30*
  libhogweed6* libnettle8* libnpth0* libpng16-16* libreadline8* libssl3*
  libtirpc3* usrmerge*
The following NEW packages will be installed:
  cpp-13-riscv64-linux-gnu cpp-riscv64-linux-gnu g++-13-riscv64-linux-gnu
  g++-riscv64-linux-gnu gcc-13-riscv64-linux-gnu gcc-14-base
  gcc-riscv64-linux-gnu libapt-pkg6.0t64 libdb5.3t64 libext2fs2t64
  libgdbm-compat4t64 libgdbm6t64 libgnutls30t64 libhogweed6t64 libnettle8t64
  libnpth0t64 libperl5.38t64 libpng16-16t64 libreadline8t64 libssl3t64
  libtirpc3t64 libubsan1 libunistring5 perl-modules-5.38
The following packages will be upgraded:
  advancecomp apt apt-utils base-files base-passwd bash bash-completion
  binutils binutils-common binutils-riscv64-linux-gnu bsdextrautils bsdutils
  bzip2 ca-certificates coreutils cpp cpp-13 dash debconf debconf-i18n
  debianutils diffutils dpkg dpkg-dev e2fsprogs fakeroot findutils g++ g++-13
  gcc gcc-13 gcc-13-base gpg gpg-agent gpgconf gpgv grep gzip hostname init
  init-system-helpers krb5-locales libacl1 libapparmor1 libargon2-1 libasan8
  libassuan0 libatomic1 libattr1 libaudit-common libaudit1 libbinutils
  libblkid1 libbz2-1.0 libc-bin libc-dev-bin libc6 libc6-dev libcap-ng0
  libcap2 libcc1-0 libcom-err2 libcrypt-dev libcrypt1 libcryptsetup12
  libctf-nobfd0 libctf0 libdebconfclient0 libdevmapper1.02.1 libdpkg-perl
  libfakeroot libfdisk1 libffi8 libgcc-13-dev libgcc-s1 libgcrypt20 libgmp10
  libgomp1 libgpg-error-l10n libgpg-error0 libgpm2 libgssapi-krb5-2 libidn2-0
  libip4tc2 libisl23 libjansson4 libjson-c5 libk5crypto3 libkeyutils1 libkmod2
  libkrb5-3 libkrb5support0 liblocale-gettext-perl liblockfile-bin
  liblockfile1 liblz4-1 liblzma5 libmd0 libmount1 libmpc3 libmpfr6
  libncursesw6 libnsl-dev libnsl2 libnss-nis libnss-nisplus libp11-kit0
  libpam-modules libpam-modules-bin libpam-runtime libpam0g libpcre2-8-0
  libproc2-0 libseccomp2 libselinux1 libsemanage-common libsemanage2 libsepol2
  libsframe1 libsmartcols1 libsqlite3-0 libss2 libstdc++-13-dev libstdc++6
  libsystemd-shared libsystemd0 libtasn1-6 libtext-charwidth-perl
  libtext-iconv-perl libtinfo6 libtirpc-common libtirpc-dev libudev1 libuuid1
  libxxhash0 libzstd1 linux-libc-dev lockfile-progs login logsave
  lto-disabled-list make mawk mount ncurses-base ncurses-bin openssl optipng
  passwd patch perl perl-base pinentry-curses procps psmisc readline-common
  rpcsvc-proto sed sensible-utils systemd systemd-dev systemd-sysv
  sysvinit-utils tar tzdata ubuntu-keyring util-linux uuid-runtime xz-utils
  zlib1g
170 upgraded, 24 newly installed, 14 to remove and 0 not upgraded.
Need to get 115 MB of archives.
After this operation, 71.2 MB of additional disk space will be used.
Get:1 http://ftpmaster.internal/ubuntu noble/main riscv64 libtirpc-common all 1.3.4+ds-1.1build1 [8094 B]
Get:2 http://ftpmaster.internal/ubuntu noble/main riscv64 libtirpc-dev riscv64 1.3.4+ds-1.1build1 [350 kB]
Get:3 http://ftpmaster.internal/ubuntu noble/main riscv64 libnsl-dev riscv64 1.3.0-3build3 [137 kB]
Get:4 http://ftpmaster.internal/ubuntu noble/main riscv64 libnsl2 riscv64 1.3.0-3build3 [43.3 kB]
Get:5 http://ftpmaster.internal/ubuntu noble/main riscv64 libtirpc3t64 riscv64 1.3.4+ds-1.1build1 [92.3 kB]
Get:6 http://ftpmaster.internal/ubuntu noble/main riscv64 libgssapi-krb5-2 riscv64 1.20.1-6ubuntu2 [153 kB]
Get:7 http://ftpmaster.internal/ubuntu noble/main riscv64 libkrb5-3 riscv64 1.20.1-6ubuntu2 [385 kB]
Get:8 http://ftpmaster.internal/ubuntu noble/main riscv64 libk5crypto3 riscv64 1.20.1-6ubuntu2 [108 kB]
Get:9 http://ftpmaster.internal/ubuntu noble/main riscv64 libkrb5support0 riscv64 1.20.1-6ubuntu2 [36.7 kB]
Get:10 http://ftpmaster.internal/ubuntu noble/main riscv64 libacl1 riscv64 2.3.2-1build1 [18.7 kB]
Get:11 http://ftpmaster.internal/ubuntu noble/main riscv64 libapparmor1 riscv64 4.0.0-beta3-0ubuntu3 [51.2 kB]
Get:12 http://ftpmaster.internal/ubuntu noble/main riscv64 libaudit-common all 1:3.1.2-2.1build1 [5736 B]
Get:13 http://ftpmaster.internal/ubuntu noble/main riscv64 libcap-ng0 riscv64 0.8.4-2build2 [15.5 kB]
Get:14 http://ftpmaster.internal/ubuntu noble/main riscv64 libaudit1 riscv64 1:3.1.2-2.1build1 [47.9 kB]
Get:15 http://ftpmaster.internal/ubuntu noble/main riscv64 libblkid1 riscv64 2.39.3-9ubuntu6 [204 kB]
Get:16 http://ftpmaster.internal/ubuntu noble/main riscv64 libcap2 riscv64 1:2.66-5ubuntu2 [31.8 kB]
Get:17 http://ftpmaster.internal/ubuntu noble/main riscv64 libcrypt-dev riscv64 1:4.4.36-4build1 [250 kB]
Get:18 http://ftpmaster.internal/ubuntu noble/main riscv64 libcrypt1 riscv64 1:4.4.36-4build1 [102 kB]
Get:19 http://ftpmaster.internal/ubuntu noble/main riscv64 libgpg-error-l10n all 1.47-3build2 [8064 B]
Get:20 http://ftpmaster.internal/ubuntu noble/main riscv64 libgpg-error0 riscv64 1.47-3build2 [75.8 kB]
Get:21 http://ftpmaster.internal/ubuntu noble/main riscv64 libgcrypt20 riscv64 1.10.3-2build1 [564 kB]
Get:22 http://ftpmaster.internal/ubuntu noble/main riscv64 liblzma5 riscv64 5.6.1+really5.4.5-1 [130 kB]
Get:23 http://ftpmaster.internal/ubuntu noble/main riscv64 libzstd1 riscv64 1.5.5+dfsg2-2build1 [353 kB]
Get:24 http://ftpmaster.internal/ubuntu noble/main riscv64 libkmod2 riscv64 31+20240202-2ubuntu7 [55.1 kB]
Get:25 http://ftpmaster.internal/ubuntu noble/main riscv64 liblz4-1 riscv64 1.9.4-1build1 [85.7 kB]
Get:26 http://ftpmaster.internal/ubuntu noble/main riscv64 libpcre2-8-0 riscv64 10.42-4ubuntu2 [152 kB]
Get:27 http://ftpmaster.internal/ubuntu noble/main riscv64 libselinux1 riscv64 3.5-2ubuntu2 [86.1 kB]
Get:28 http://ftpmaster.internal/ubuntu noble/main riscv64 libmount1 riscv64 2.39.3-9ubuntu6 [212 kB]
Get:29 http://ftpmaster.internal/ubuntu noble/main riscv64 perl-modules-5.38 all 5.38.2-3.2build2 [3110 kB]
Get:30 http://ftpmaster.internal/ubuntu noble/main riscv64 libdb5.3t64 riscv64 5.3.28+dfsg2-7 [779 kB]
Get:31 http://ftpmaster.internal/ubuntu noble/main riscv64 libgdbm6t64 riscv64 1.23-5.1build1 [35.9 kB]
Get:32 http://ftpmaster.internal/ubuntu noble/main riscv64 libgdbm-compat4t64 riscv64 1.23-5.1build1 [6884 B]
Get:33 http://ftpmaster.internal/ubuntu noble/main riscv64 libperl5.38t64 riscv64 5.38.2-3.2build2 [4469 kB]
Get:34 http://ftpmaster.internal/ubuntu noble/main riscv64 perl riscv64 5.38.2-3.2build2 [231 kB]
Get:35 http://ftpmaster.internal/ubuntu noble/main riscv64 perl-base riscv64 5.38.2-3.2build2 [1834 kB]
Get:36 http://ftpmaster.internal/ubuntu noble/main riscv64 liblocale-gettext-perl riscv64 1.07-6ubuntu5 [15.7 kB]
Get:37 http://ftpmaster.internal/ubuntu noble/main riscv64 libtext-iconv-perl riscv64 1.7-8build3 [13.5 kB]
Get:38 http://ftpmaster.internal/ubuntu noble/main riscv64 libtext-charwidth-perl riscv64 0.04-11build3 [9272 B]
Get:39 http://ftpmaster.internal/ubuntu noble/main riscv64 openssl riscv64 3.0.13-0ubuntu3 [992 kB]
Get:40 http://ftpmaster.internal/ubuntu noble/main riscv64 libsystemd-shared riscv64 255.4-1ubuntu8 [2181 kB]
Get:41 http://ftpmaster.internal/ubuntu noble/main riscv64 libcryptsetup12 riscv64 2:2.7.0-1ubuntu4 [274 kB]
Get:42 http://ftpmaster.internal/ubuntu noble/main riscv64 libssl3t64 riscv64 3.0.13-0ubuntu3 [1735 kB]
Get:43 http://ftpmaster.internal/ubuntu noble/main riscv64 systemd-dev all 255.4-1ubuntu8 [104 kB]
Get:44 http://ftpmaster.internal/ubuntu noble/main riscv64 systemd-sysv riscv64 255.4-1ubuntu8 [11.9 kB]
Get:45 http://ftpmaster.internal/ubuntu noble/main riscv64 systemd riscv64 255.4-1ubuntu8 [3553 kB]
Get:46 http://ftpmaster.internal/ubuntu noble/main riscv64 libsystemd0 riscv64 255.4-1ubuntu8 [458 kB]
Get:47 http://ftpmaster.internal/ubuntu noble/main riscv64 libpam-modules-bin riscv64 1.5.3-5ubuntu5 [55.0 kB]
Get:48 http://ftpmaster.internal/ubuntu noble/main riscv64 libpam-modules riscv64 1.5.3-5ubuntu5 [284 kB]
Get:49 http://ftpmaster.internal/ubuntu noble/main riscv64 libnettle8t64 riscv64 3.9.1-2.2build1 [217 kB]
Get:50 http://ftpmaster.internal/ubuntu noble/main riscv64 libhogweed6t64 riscv64 3.9.1-2.2build1 [200 kB]
Get:51 http://ftpmaster.internal/ubuntu noble/main riscv64 libp11-kit0 riscv64 0.25.3-4ubuntu2 [318 kB]
Get:52 http://ftpmaster.internal/ubuntu noble/main riscv64 libunistring5 riscv64 1.1-2build1 [542 kB]
Get:53 http://ftpmaster.internal/ubuntu noble/main riscv64 libgnutls30t64 riscv64 3.8.3-1.1ubuntu3 [1012 kB]
Get:54 http://ftpmaster.internal/ubuntu noble/main riscv64 libapt-pkg6.0t64 riscv64 2.7.14build2 [1050 kB]
Get:55 http://ftpmaster.internal/ubuntu noble/main riscv64 bzip2 riscv64 1.0.8-5.1 [35.0 kB]
Get:56 http://ftpmaster.internal/ubuntu noble/main riscv64 libbz2-1.0 riscv64 1.0.8-5.1 [40.2 kB]
Get:57 http://ftpmaster.internal/ubuntu noble/main riscv64 gcc-14-base riscv64 14-20240412-0ubuntu1 [47.6 kB]
Get:58 http://ftpmaster.internal/ubuntu noble/main riscv64 libgcc-s1 riscv64 14-20240412-0ubuntu1 [61.1 kB]
Get:59 http://ftpmaster.internal/ubuntu noble/main riscv64 libstdc++6 riscv64 14-20240412-0ubuntu1 [806 kB]
Get:60 http://ftpmaster.internal/ubuntu noble/main riscv64 libudev1 riscv64 255.4-1ubuntu8 [181 kB]
Get:61 http://ftpmaster.internal/ubuntu noble/main riscv64 libxxhash0 riscv64 0.8.2-2build1 [45.5 kB]
Get:62 http://ftpmaster.internal/ubuntu noble/main riscv64 zlib1g riscv64 1:1.3.dfsg-3.1ubuntu2 [60.8 kB]
Get:63 http://ftpmaster.internal/ubuntu noble/main riscv64 libgmp10 riscv64 2:6.3.0+dfsg-2ubuntu6 [258 kB]
Get:64 http://ftpmaster.internal/ubuntu noble/main riscv64 libffi8 riscv64 3.4.6-1build1 [23.1 kB]
Get:65 http://ftpmaster.internal/ubuntu noble/main riscv64 libidn2-0 riscv64 2.3.7-2build1 [102 kB]
Get:66 http://ftpmaster.internal/ubuntu noble/main riscv64 libtasn1-6 riscv64 4.19.0-3build1 [45.3 kB]
Get:67 http://ftpmaster.internal/ubuntu noble/main riscv64 libdebconfclient0 riscv64 0.271ubuntu3 [11.2 kB]
Get:68 http://ftpmaster.internal/ubuntu noble/main riscv64 base-passwd riscv64 3.6.3build1 [52.7 kB]
Get:69 http://ftpmaster.internal/ubuntu noble/main riscv64 libassuan0 riscv64 2.5.6-1build1 [39.4 kB]
Get:70 http://ftpmaster.internal/ubuntu noble/main riscv64 libsqlite3-0 riscv64 3.45.1-1ubuntu2 [739 kB]
Get:71 http://ftpmaster.internal/ubuntu noble/main riscv64 gpg riscv64 2.4.4-2ubuntu17 [607 kB]
Get:72 http://ftpmaster.internal/ubuntu noble/main riscv64 libreadline8t64 riscv64 8.2-4build1 [156 kB]
Get:73 http://ftpmaster.internal/ubuntu noble/main riscv64 readline-common all 8.2-4build1 [56.5 kB]
Get:74 http://ftpmaster.internal/ubuntu noble/main riscv64 libncursesw6 riscv64 6.4+20240113-1ubuntu2 [155 kB]
Get:75 http://ftpmaster.internal/ubuntu noble/main riscv64 libtinfo6 riscv64 6.4+20240113-1ubuntu2 [109 kB]
Get:76 http://ftpmaster.internal/ubuntu noble/main riscv64 gpg-agent riscv64 2.4.4-2ubuntu17 [282 kB]
Get:77 http://ftpmaster.internal/ubuntu noble/main riscv64 gpgconf riscv64 2.4.4-2ubuntu17 [133 kB]
Get:78 http://ftpmaster.internal/ubuntu noble/main riscv64 pinentry-curses riscv64 1.2.1-3ubuntu5 [40.6 kB]
Get:79 http://ftpmaster.internal/ubuntu noble/main riscv64 init-system-helpers all 1.66ubuntu1 [39.4 kB]
Get:80 http://ftpmaster.internal/ubuntu noble/main riscv64 libnpth0t64 riscv64 1.6-3.1build1 [8144 B]
Get:81 http://ftpmaster.internal/ubuntu noble/main riscv64 gpgv riscv64 2.4.4-2ubuntu17 [276 kB]
Get:82 http://ftpmaster.internal/ubuntu noble/main riscv64 ubuntu-keyring all 2023.11.28.1 [11.1 kB]
Get:83 http://ftpmaster.internal/ubuntu noble/main riscv64 apt-utils riscv64 2.7.14build2 [226 kB]
Get:84 http://ftpmaster.internal/ubuntu noble/main riscv64 apt riscv64 2.7.14build2 [1349 kB]
Get:85 http://ftpmaster.internal/ubuntu noble/main riscv64 debconf-i18n all 1.5.86ubuntu1 [205 kB]
Get:86 http://ftpmaster.internal/ubuntu noble/main riscv64 debconf all 1.5.86ubuntu1 [124 kB]
Get:87 http://ftpmaster.internal/ubuntu noble/main riscv64 libpam0g riscv64 1.5.3-5ubuntu5 [69.1 kB]
Get:88 http://ftpmaster.internal/ubuntu noble/main riscv64 libseccomp2 riscv64 2.5.5-1ubuntu3 [52.9 kB]
Get:89 http://ftpmaster.internal/ubuntu noble/main riscv64 libargon2-1 riscv64 0~20190702+dfsg-4build1 [25.0 kB]
Get:90 http://ftpmaster.internal/ubuntu noble/main riscv64 libdevmapper1.02.1 riscv64 2:1.02.185-3ubuntu3 [145 kB]
Get:91 http://ftpmaster.internal/ubuntu noble/main riscv64 libjson-c5 riscv64 0.17-1build1 [37.4 kB]
Get:92 http://ftpmaster.internal/ubuntu noble/main riscv64 libuuid1 riscv64 2.39.3-9ubuntu6 [37.7 kB]
Get:93 http://ftpmaster.internal/ubuntu noble/main riscv64 libfdisk1 riscv64 2.39.3-9ubuntu6 [238 kB]
Get:94 http://ftpmaster.internal/ubuntu noble/main riscv64 mount riscv64 2.39.3-9ubuntu6 [152 kB]
Get:95 http://ftpmaster.internal/ubuntu noble/main riscv64 libcom-err2 riscv64 1.47.0-2.4~exp1ubuntu4 [22.5 kB]
Get:96 http://ftpmaster.internal/ubuntu noble/main riscv64 libkeyutils1 riscv64 1.6.3-3build1 [9804 B]
Get:97 http://ftpmaster.internal/ubuntu noble/universe riscv64 libnss-nisplus riscv64 1.3-5build1 [23.8 kB]
Get:98 http://ftpmaster.internal/ubuntu noble/universe riscv64 libnss-nis riscv64 3.1-0ubuntu7 [28.1 kB]
Get:99 http://ftpmaster.internal/ubuntu noble/main riscv64 rpcsvc-proto riscv64 1.4.2-0ubuntu7 [65.8 kB]
Get:100 http://ftpmaster.internal/ubuntu noble/main riscv64 libc6-dev riscv64 2.39-0ubuntu8 [3458 kB]
Get:101 http://ftpmaster.internal/ubuntu noble/main riscv64 libc-dev-bin riscv64 2.39-0ubuntu8 [20.0 kB]
Get:102 http://ftpmaster.internal/ubuntu noble/main riscv64 linux-libc-dev riscv64 6.8.0-31.31 [1568 kB]
Get:103 http://ftpmaster.internal/ubuntu noble/main riscv64 libc6 riscv64 2.39-0ubuntu8 [2776 kB]
Get:104 http://ftpmaster.internal/ubuntu noble/main riscv64 libc-bin riscv64 2.39-0ubuntu8 [609 kB]
Get:105 http://ftpmaster.internal/ubuntu noble/main riscv64 base-files riscv64 13ubuntu10 [73.5 kB]
Get:106 http://ftpmaster.internal/ubuntu noble/main riscv64 debianutils riscv64 5.17build1 [89.8 kB]
Get:107 http://ftpmaster.internal/ubuntu noble/main riscv64 bash riscv64 5.2.21-2ubuntu4 [745 kB]
Get:108 http://ftpmaster.internal/ubuntu noble/main riscv64 bsdutils riscv64 1:2.39.3-9ubuntu6 [116 kB]
Get:109 http://ftpmaster.internal/ubuntu noble/main riscv64 coreutils riscv64 9.4-3ubuntu6 [1459 kB]
Get:110 http://ftpmaster.internal/ubuntu noble/main riscv64 tar riscv64 1.35+dfsg-3build1 [269 kB]
Get:111 http://ftpmaster.internal/ubuntu noble/main riscv64 dpkg riscv64 1.22.6ubuntu6 [1285 kB]
Get:112 http://ftpmaster.internal/ubuntu noble/main riscv64 dash riscv64 0.5.12-6ubuntu5 [93.2 kB]
Get:113 http://ftpmaster.internal/ubuntu noble/main riscv64 diffutils riscv64 1:3.10-1build1 [184 kB]
Get:114 http://ftpmaster.internal/ubuntu noble/main riscv64 findutils riscv64 4.9.0-5build1 [315 kB]
Get:115 http://ftpmaster.internal/ubuntu noble/main riscv64 grep riscv64 3.11-4build1 [169 kB]
Get:116 http://ftpmaster.internal/ubuntu noble/main riscv64 gzip riscv64 1.12-1ubuntu3 [102 kB]
Get:117 http://ftpmaster.internal/ubuntu noble/main riscv64 hostname riscv64 3.23+nmu2ubuntu2 [11.4 kB]
Get:118 http://ftpmaster.internal/ubuntu noble/main riscv64 login riscv64 1:4.13+dfsg1-4ubuntu3 [204 kB]
Get:119 http://ftpmaster.internal/ubuntu noble/main riscv64 ncurses-bin riscv64 6.4+20240113-1ubuntu2 [187 kB]
Get:120 http://ftpmaster.internal/ubuntu noble/main riscv64 sed riscv64 4.9-2build1 [200 kB]
Get:121 http://ftpmaster.internal/ubuntu noble/main riscv64 util-linux riscv64 2.39.3-9ubuntu6 [1330 kB]
Get:122 http://ftpmaster.internal/ubuntu noble/main riscv64 ncurses-base all 6.4+20240113-1ubuntu2 [25.5 kB]
Get:123 http://ftpmaster.internal/ubuntu noble/main riscv64 sysvinit-utils riscv64 3.08-6ubuntu3 [35.1 kB]
Get:124 http://ftpmaster.internal/ubuntu noble/main riscv64 logsave riscv64 1.47.0-2.4~exp1ubuntu4 [22.3 kB]
Get:125 http://ftpmaster.internal/ubuntu noble/main riscv64 libext2fs2t64 riscv64 1.47.0-2.4~exp1ubuntu4 [243 kB]
Get:126 http://ftpmaster.internal/ubuntu noble/main riscv64 e2fsprogs riscv64 1.47.0-2.4~exp1ubuntu4 [604 kB]
Get:127 http://ftpmaster.internal/ubuntu noble/main riscv64 optipng riscv64 0.7.8+ds-1build2 [115 kB]
Get:128 http://ftpmaster.internal/ubuntu noble/main riscv64 libpng16-16t64 riscv64 1.6.43-5build1 [193 kB]
Get:129 http://ftpmaster.internal/ubuntu noble/main riscv64 init riscv64 1.66ubuntu1 [6190 B]
Get:130 http://ftpmaster.internal/ubuntu noble/main riscv64 libsmartcols1 riscv64 2.39.3-9ubuntu6 [146 kB]
Get:131 http://ftpmaster.internal/ubuntu noble/main riscv64 uuid-runtime riscv64 2.39.3-9ubuntu6 [49.2 kB]
Get:132 http://ftpmaster.internal/ubuntu noble/main riscv64 libattr1 riscv64 1:2.5.2-1build1 [11.4 kB]
Get:133 http://ftpmaster.internal/ubuntu noble/main riscv64 libmd0 riscv64 1.1.0-2build1 [30.5 kB]
Get:134 http://ftpmaster.internal/ubuntu noble/main riscv64 libpam-runtime all 1.5.3-5ubuntu5 [40.8 kB]
Get:135 http://ftpmaster.internal/ubuntu noble/main riscv64 libsemanage-common all 3.5-1build5 [10.1 kB]
Get:136 http://ftpmaster.internal/ubuntu noble/main riscv64 libsepol2 riscv64 3.5-2build1 [319 kB]
Get:137 http://ftpmaster.internal/ubuntu noble/main riscv64 libsemanage2 riscv64 3.5-1build5 [101 kB]
Get:138 http://ftpmaster.internal/ubuntu noble/main riscv64 passwd riscv64 1:4.13+dfsg1-4ubuntu3 [864 kB]
Get:139 http://ftpmaster.internal/ubuntu noble/main riscv64 libproc2-0 riscv64 2:4.0.4-4ubuntu3 [60.9 kB]
Get:140 http://ftpmaster.internal/ubuntu noble/main riscv64 libss2 riscv64 1.47.0-2.4~exp1ubuntu4 [17.1 kB]
Get:141 http://ftpmaster.internal/ubuntu noble/main riscv64 mawk riscv64 1.3.4.20240123-1build1 [129 kB]
Get:142 http://ftpmaster.internal/ubuntu noble/main riscv64 procps riscv64 2:4.0.4-4ubuntu3 [715 kB]
Get:143 http://ftpmaster.internal/ubuntu noble/main riscv64 sensible-utils all 0.0.22 [22.5 kB]
Get:144 http://ftpmaster.internal/ubuntu noble/main riscv64 ca-certificates all 20240203 [159 kB]
Get:145 http://ftpmaster.internal/ubuntu noble/main riscv64 krb5-locales all 1.20.1-6ubuntu2 [13.8 kB]
Get:146 http://ftpmaster.internal/ubuntu noble/main riscv64 tzdata all 2024a-2ubuntu1 [273 kB]
Get:147 http://ftpmaster.internal/ubuntu noble/main riscv64 bash-completion all 1:2.11-8 [180 kB]
Get:148 http://ftpmaster.internal/ubuntu noble/main riscv64 bsdextrautils riscv64 2.39.3-9ubuntu6 [92.2 kB]
Get:149 http://ftpmaster.internal/ubuntu noble/main riscv64 libgpm2 riscv64 1.20.7-11 [15.0 kB]
Get:150 http://ftpmaster.internal/ubuntu noble/main riscv64 libip4tc2 riscv64 1.8.10-3ubuntu2 [23.9 kB]
Get:151 http://ftpmaster.internal/ubuntu noble/main riscv64 libjansson4 riscv64 2.14-2build2 [34.7 kB]
Get:152 http://ftpmaster.internal/ubuntu noble/main riscv64 psmisc riscv64 23.7-1build1 [177 kB]
Get:153 http://ftpmaster.internal/ubuntu noble/main riscv64 xz-utils riscv64 5.6.1+really5.4.5-1 [269 kB]
Get:154 http://ftpmaster.internal/ubuntu noble/main riscv64 advancecomp riscv64 2.5-1build1 [237 kB]
Get:155 http://ftpmaster.internal/ubuntu noble/main riscv64 libctf0 riscv64 2.42-4ubuntu2 [104 kB]
Get:156 http://ftpmaster.internal/ubuntu noble/main riscv64 libctf-nobfd0 riscv64 2.42-4ubuntu2 [106 kB]
Get:157 http://ftpmaster.internal/ubuntu noble/main riscv64 binutils-riscv64-linux-gnu riscv64 2.42-4ubuntu2 [899 kB]
Get:158 http://ftpmaster.internal/ubuntu noble/main riscv64 libbinutils riscv64 2.42-4ubuntu2 [566 kB]
Get:159 http://ftpmaster.internal/ubuntu noble/main riscv64 binutils riscv64 2.42-4ubuntu2 [2984 B]
Get:160 http://ftpmaster.internal/ubuntu noble/main riscv64 binutils-common riscv64 2.42-4ubuntu2 [209 kB]
Get:161 http://ftpmaster.internal/ubuntu noble/main riscv64 libsframe1 riscv64 2.42-4ubuntu2 [15.7 kB]
Get:162 http://ftpmaster.internal/ubuntu noble/main riscv64 libgomp1 riscv64 14-20240412-0ubuntu1 [145 kB]
Get:163 http://ftpmaster.internal/ubuntu noble/main riscv64 libatomic1 riscv64 14-20240412-0ubuntu1 [9488 B]
Get:164 http://ftpmaster.internal/ubuntu noble/main riscv64 libasan8 riscv64 14-20240412-0ubuntu1 [2626 kB]
Get:165 http://ftpmaster.internal/ubuntu noble/main riscv64 libubsan1 riscv64 14-20240412-0ubuntu1 [1079 kB]
Get:166 http://ftpmaster.internal/ubuntu noble/main riscv64 g++-13 riscv64 13.2.0-23ubuntu4 [14.5 kB]
Get:167 http://ftpmaster.internal/ubuntu noble/main riscv64 gcc-13 riscv64 13.2.0-23ubuntu4 [453 kB]
Get:168 http://ftpmaster.internal/ubuntu noble/main riscv64 libstdc++-13-dev riscv64 13.2.0-23ubuntu4 [5668 kB]
Get:169 http://ftpmaster.internal/ubuntu noble/main riscv64 libgcc-13-dev riscv64 13.2.0-23ubuntu4 [3859 kB]
Get:170 http://ftpmaster.internal/ubuntu noble/main riscv64 libcc1-0 riscv64 14-20240412-0ubuntu1 [45.2 kB]
Get:171 http://ftpmaster.internal/ubuntu noble/main riscv64 cpp-13 riscv64 13.2.0-23ubuntu4 [1032 B]
Get:172 http://ftpmaster.internal/ubuntu noble/main riscv64 gcc-13-base riscv64 13.2.0-23ubuntu4 [48.9 kB]
Get:173 http://ftpmaster.internal/ubuntu noble/main riscv64 libisl23 riscv64 0.26-3build1 [718 kB]
Get:174 http://ftpmaster.internal/ubuntu noble/main riscv64 libmpfr6 riscv64 4.2.1-1build1 [293 kB]
Get:175 http://ftpmaster.internal/ubuntu noble/main riscv64 libmpc3 riscv64 1.3.1-1build1 [59.7 kB]
Get:176 http://ftpmaster.internal/ubuntu noble/main riscv64 gcc-13-riscv64-linux-gnu riscv64 13.2.0-23ubuntu4 [19.7 MB]
Get:177 http://ftpmaster.internal/ubuntu noble/main riscv64 g++-13-riscv64-linux-gnu riscv64 13.2.0-23ubuntu4 [11.6 MB]
Get:178 http://ftpmaster.internal/ubuntu noble/main riscv64 cpp-13-riscv64-linux-gnu riscv64 13.2.0-23ubuntu4 [10.3 MB]
Get:179 http://ftpmaster.internal/ubuntu noble/main riscv64 g++ riscv64 4:13.2.0-7ubuntu1 [1082 B]
Get:180 http://ftpmaster.internal/ubuntu noble/main riscv64 gcc riscv64 4:13.2.0-7ubuntu1 [5016 B]
Get:181 http://ftpmaster.internal/ubuntu noble/main riscv64 cpp riscv64 4:13.2.0-7ubuntu1 [22.4 kB]
Get:182 http://ftpmaster.internal/ubuntu noble/main riscv64 cpp-riscv64-linux-gnu riscv64 4:13.2.0-7ubuntu1 [5316 B]
Get:183 http://ftpmaster.internal/ubuntu noble/main riscv64 gcc-riscv64-linux-gnu riscv64 4:13.2.0-7ubuntu1 [1202 B]
Get:184 http://ftpmaster.internal/ubuntu noble/main riscv64 g++-riscv64-linux-gnu riscv64 4:13.2.0-7ubuntu1 [960 B]
Get:185 http://ftpmaster.internal/ubuntu noble/main riscv64 dpkg-dev all 1.22.6ubuntu6 [1074 kB]
Get:186 http://ftpmaster.internal/ubuntu noble/main riscv64 libdpkg-perl all 1.22.6ubuntu6 [268 kB]
Get:187 http://ftpmaster.internal/ubuntu noble/main riscv64 patch riscv64 2.7.6-7build3 [113 kB]
Get:188 http://ftpmaster.internal/ubuntu noble/main riscv64 make riscv64 4.3-4.1build2 [178 kB]
Get:189 http://ftpmaster.internal/ubuntu noble/main riscv64 lto-disabled-list all 47 [12.4 kB]
Get:190 http://ftpmaster.internal/ubuntu noble/main riscv64 libfakeroot riscv64 1.33-1 [34.6 kB]
Get:191 http://ftpmaster.internal/ubuntu noble/main riscv64 fakeroot riscv64 1.33-1 [78.4 kB]
Get:192 http://ftpmaster.internal/ubuntu noble/main riscv64 liblockfile-bin riscv64 1.17-1build3 [11.6 kB]
Get:193 http://ftpmaster.internal/ubuntu noble/main riscv64 liblockfile1 riscv64 1.17-1build3 [7002 B]
Get:194 http://ftpmaster.internal/ubuntu noble/main riscv64 lockfile-progs riscv64 0.1.19build2 [8288 B]
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dpkg: libtirpc3:riscv64: dependency problems, but removing anyway as you requested:
 libnss-nisplus:riscv64 depends on libtirpc3 (>= 1.0.2).

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Adding 'diversion of /lib/riscv64-linux-gnu/libtirpc.so.3.0.0 to /lib/riscv64-linux-gnu/libtirpc.so.3.0.0.usr-is-merged by libtirpc3t64'
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dpkg: libdb5.3:riscv64: dependency problems, but removing anyway as you requested:
 libperl5.36:riscv64 depends on libdb5.3.
 libpam-modules:riscv64 depends on libdb5.3.
 apt-utils depends on libdb5.3.

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dpkg: libgdbm6:riscv64: dependency problems, but removing anyway as you requested:
 libperl5.36:riscv64 depends on libgdbm6 (>= 1.21).
 libgdbm-compat4:riscv64 depends on libgdbm6 (>= 1.16).

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dpkg: libgdbm-compat4:riscv64: dependency problems, but removing anyway as you requested:
 libperl5.36:riscv64 depends on libgdbm-compat4 (>= 1.18-3).

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dpkg: libssl3:riscv64: dependency problems, but removing anyway as you requested:
 systemd depends on libssl3 (>= 3.0.0).

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dpkg: warning: unable to delete old directory '/lib/systemd/system-preset': Directory not empty
dpkg: warning: unable to delete old directory '/lib/systemd/system-generators': Directory not empty
dpkg: warning: unable to delete old directory '/lib/systemd/system/user@0.service.d': Directory not empty
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dpkg: warning: unable to delete old directory '/lib/systemd/system/initrd-root-device.target.wants': Directory not empty
dpkg: warning: unable to delete old directory '/lib/systemd/system/graphical.target.wants': Directory not empty
dpkg: warning: unable to delete old directory '/lib/systemd/system/getty.target.wants': Directory not empty
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dpkg: warning: unable to delete old directory '/lib/riscv64-linux-gnu/security': Directory not empty
Setting up libpam-modules:riscv64 (1.5.3-5ubuntu5) ...
Installing new version of config file /etc/security/namespace.init ...
dpkg: libhogweed6:riscv64: dependency problems, but removing anyway as you requested:
 libgnutls30:riscv64 depends on libhogweed6 (>= 3.6).

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dpkg: libnettle8:riscv64: dependency problems, but removing anyway as you requested:
 libgnutls30:riscv64 depends on libnettle8 (>= 3.7~).

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dpkg: libgnutls30:riscv64: dependency problems, but removing anyway as you requested:
 apt depends on libgnutls30 (>= 3.7.5).

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dpkg: libapt-pkg6.0:riscv64: dependency problems, but removing anyway as you requested:
 apt-utils depends on libapt-pkg6.0 (>= 2.7.3).
 apt depends on libapt-pkg6.0 (>= 2.7.3).

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dpkg: warning: old file '/bin/bzcat' is the same as several new files! (both '/usr/bin/bzcat' and '/usr/bin/bzip2')
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dpkg: warning: old file '/bin/bunzip2' is the same as several new files! (both '/usr/bin/bzcat' and '/usr/bin/bzip2')
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dpkg: libreadline8:riscv64: dependency problems, but removing anyway as you requested:
 gpgconf depends on libreadline8 (>= 6.0).

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dpkg: libext2fs2:riscv64: dependency problems, but removing anyway as you requested:
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Current default time zone: 'Etc/UTC'
Local time is now:      Sun May 12 20:24:54 UTC 2024.
Universal Time is now:  Sun May 12 20:24:54 UTC 2024.
Run 'dpkg-reconfigure tzdata' if you wish to change it.

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Setting up cpp-13 (13.2.0-23ubuntu4) ...
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Setting up gcc-13-riscv64-linux-gnu (13.2.0-23ubuntu4) ...
Setting up dpkg-dev (1.22.6ubuntu6) ...
Setting up gcc-riscv64-linux-gnu (4:13.2.0-7ubuntu1) ...
Setting up libtirpc-dev:riscv64 (1.3.4+ds-1.1build1) ...
Setting up gcc-13 (13.2.0-23ubuntu4) ...
Setting up cpp (4:13.2.0-7ubuntu1) ...
Setting up libnsl2:riscv64 (1.3.0-3build3) ...
Setting up g++-13-riscv64-linux-gnu (13.2.0-23ubuntu4) ...
Setting up g++-13 (13.2.0-23ubuntu4) ...
Setting up libnss-nisplus:riscv64 (1.3-5build1) ...
Setting up gcc (4:13.2.0-7ubuntu1) ...
Setting up g++-riscv64-linux-gnu (4:13.2.0-7ubuntu1) ...
Setting up libnss-nis:riscv64 (3.1-0ubuntu7) ...
Setting up g++ (4:13.2.0-7ubuntu1) ...
Setting up libnsl-dev:riscv64 (1.3.0-3build3) ...
Processing triggers for libc-bin (2.39-0ubuntu8) ...
Processing triggers for debianutils (5.17build1) ...
(Reading database ... 15729 files and directories currently installed.)
Purging configuration files for libssl3:riscv64 (3.0.10-1ubuntu2) ...
Processing triggers for ca-certificates (20240203) ...
Updating certificates in /etc/ssl/certs...
0 added, 0 removed; done.
Running hooks in /etc/ca-certificates/update.d...
done.
RUN: /usr/share/launchpad-buildd/bin/sbuild-package PACKAGEBUILD-28220736 riscv64 noble -c chroot:build-PACKAGEBUILD-28220736 --arch=riscv64 --dist=noble --nolog mlpack_4.3.0-2build1.dsc
Initiating build PACKAGEBUILD-28220736 with 4 jobs across 4 processor cores.
Kernel reported to sbuild: 6.5.0-28-generic #29.1~22.04.1-Ubuntu SMP Wed Apr 10 02:20:48 UTC 2024 riscv64
sbuild (Debian sbuild) 0.81.2ubuntu6 (16 February 2022) on bos03-riscv64-069.buildd

+==============================================================================+
| mlpack 4.3.0-2build1 (riscv64)               Sun, 12 May 2024 20:28:00 +0000 |
+==============================================================================+

Package: mlpack
Version: 4.3.0-2build1
Source Version: 4.3.0-2build1
Distribution: noble
Machine Architecture: riscv64
Host Architecture: riscv64
Build Architecture: riscv64
Build Type: any

I: NOTICE: Log filtering will replace 'home/buildd/build-PACKAGEBUILD-28220736/chroot-autobuild' with '<<CHROOT>>'
I: NOTICE: Log filtering will replace 'build/mlpack-MbgpoX/resolver-HaxXiz' with '<<RESOLVERDIR>>'

+------------------------------------------------------------------------------+
| Fetch source files                                                           |
+------------------------------------------------------------------------------+


Local sources
-------------

mlpack_4.3.0-2build1.dsc exists in .; copying to chroot
I: NOTICE: Log filtering will replace 'build/mlpack-MbgpoX/mlpack-4.3.0' with '<<PKGBUILDDIR>>'
I: NOTICE: Log filtering will replace 'build/mlpack-MbgpoX' with '<<BUILDDIR>>'

+------------------------------------------------------------------------------+
| Install package build dependencies                                           |
+------------------------------------------------------------------------------+


Setup apt archive
-----------------

Merged Build-Depends: cmake, debhelper-compat (= 13), pkg-config, libcereal-dev, libxml2-dev, libarmadillo-dev, libensmallen-dev (>= 2.10.0), libstb-dev, dh-python, dh-sequence-python3, python3, python3-dev, python3-pandas, python3-numpy, cython3, python3-setuptools, python3-pytest-runner, python3-pip, txt2man, build-essential, fakeroot
Filtered Build-Depends: cmake, debhelper-compat (= 13), pkg-config, libcereal-dev, libxml2-dev, libarmadillo-dev, libensmallen-dev (>= 2.10.0), libstb-dev, dh-python, dh-sequence-python3, python3, python3-dev, python3-pandas, python3-numpy, cython3, python3-setuptools, python3-pytest-runner, python3-pip, txt2man, build-essential, fakeroot
dpkg-deb: building package 'sbuild-build-depends-main-dummy' in '/<<RESOLVERDIR>>/apt_archive/sbuild-build-depends-main-dummy.deb'.
Ign:1 copy:/<<RESOLVERDIR>>/apt_archive ./ InRelease
Get:2 copy:/<<RESOLVERDIR>>/apt_archive ./ Release [957 B]
Ign:3 copy:/<<RESOLVERDIR>>/apt_archive ./ Release.gpg
Get:4 copy:/<<RESOLVERDIR>>/apt_archive ./ Sources [494 B]
Get:5 copy:/<<RESOLVERDIR>>/apt_archive ./ Packages [577 B]
Fetched 2028 B in 1s (3514 B/s)
Reading package lists...
Reading package lists...

Install main build dependencies (apt-based resolver)
----------------------------------------------------

Installing build dependencies
Reading package lists...
Building dependency tree...
Reading state information...
The following packages were automatically installed and are no longer required:
  apt-utils bash-completion debconf-i18n krb5-locales libgpg-error-l10n
  libgpm2 libip4tc2 liblocale-gettext-perl libnsl-dev libnsl2 libnss-nis
  libnss-nisplus libperl5.36 libtext-charwidth-perl libtext-iconv-perl
  libtext-wrapi18n-perl libtirpc-common libtirpc-dev libtirpc3t64
  libunistring2 perl-modules-5.36 psmisc uuid-runtime
Use 'apt autoremove' to remove them.
The following additional packages will be installed:
  autoconf automake autopoint autotools-dev cmake cmake-data cython3 debhelper
  debugedit dh-autoreconf dh-python dh-strip-nondeterminism dwz file gawk
  gettext gettext-base groff-base hdf5-helpers icu-devtools intltool-debian
  libaec-dev libaec0 libarchive-zip-perl libarchive13t64 libarmadillo-dev
  libarmadillo12 libarpack2-dev libarpack2t64 libblas-dev libblas3 libbrotli1
  libcereal-dev libcurl4-openssl-dev libcurl4t64 libdebhelper-perl libdw1t64
  libelf1t64 libensmallen-dev libexpat1 libexpat1-dev
  libfile-stripnondeterminism-perl libgfortran5 libhdf5-103-1t64
  libhdf5-cpp-103-1t64 libhdf5-dev libhdf5-fortran-102t64 libhdf5-hl-100t64
  libhdf5-hl-cpp-100t64 libhdf5-hl-fortran-100t64 libicu-dev libicu74
  libjpeg-dev libjpeg-turbo8 libjpeg-turbo8-dev libjpeg8 libjpeg8-dev
  libjs-jquery libjs-sphinxdoc libjs-underscore libjsoncpp25 liblapack-dev
  liblapack3 libldap2 libmagic-mgc libmagic1t64 libnghttp2-14 libpipeline1
  libpkgconf3 libpsl5t64 libpython3-dev libpython3-stdlib libpython3.12-dev
  libpython3.12-minimal libpython3.12-stdlib libpython3.12t64 librhash0
  librtmp1 libsasl2-2 libsasl2-modules-db libsigsegv2 libssh-4 libssl-dev
  libstb-dev libstb0t64 libsub-override-perl libsuperlu-dev libsuperlu6 libsz2
  libtool libuchardet0 libuv1t64 libxml2 libxml2-dev m4 man-db media-types
  netbase pkg-config pkgconf pkgconf-bin po-debconf python3 python3-dateutil
  python3-dev python3-minimal python3-numpy python3-pandas python3-pandas-lib
  python3-pip python3-pkg-resources python3-pytest-runner python3-setuptools
  python3-six python3-tz python3-wheel python3.12 python3.12-dev
  python3.12-minimal rapidjson-dev txt2man zlib1g-dev
Suggested packages:
  autoconf-archive gnu-standards autoconf-doc cmake-doc cmake-format
  elpa-cmake-mode ninja-build cython-doc dh-make flit python3-build
  python3-installer gawk-doc gettext-doc libasprintf-dev libgettextpo-dev
  groff lrzip libitpp-dev liblapack-doc libcurl4-doc libidn-dev libkrb5-dev
  libldap2-dev librtmp-dev libssh2-1-dev libhdf5-doc icu-doc libssl-doc
  libsuperlu-doc libtool-doc gfortran | fortran95-compiler gcj-jdk m4-doc
  apparmor less www-browser libmail-box-perl python3-doc python3-tk
  python3-venv gfortran python3-pytest python-pandas-doc python3-statsmodels
  python-setuptools-doc python3.12-venv python3.12-doc binfmt-support
  rapidjson-doc ghostscript
Recommended packages:
  curl | wget | lynx libarchive-cpio-perl javascript-common libldap-common
  publicsuffix libsasl2-modules libltdl-dev libmail-sendmail-perl
  python3-scipy python3-matplotlib python3-bottleneck python3-numexpr
  python3-odf python3-openpyxl python3-bs4 python3-html5lib python3-lxml
  python3-tables python3-jinja2
The following NEW packages will be installed:
  autoconf automake autopoint autotools-dev cmake cmake-data cython3 debhelper
  debugedit dh-autoreconf dh-python dh-strip-nondeterminism dwz file gawk
  gettext gettext-base groff-base hdf5-helpers icu-devtools intltool-debian
  libaec-dev libaec0 libarchive-zip-perl libarchive13t64 libarmadillo-dev
  libarmadillo12 libarpack2-dev libarpack2t64 libblas-dev libblas3 libbrotli1
  libcereal-dev libcurl4-openssl-dev libcurl4t64 libdebhelper-perl libdw1t64
  libelf1t64 libensmallen-dev libexpat1 libexpat1-dev
  libfile-stripnondeterminism-perl libgfortran5 libhdf5-103-1t64
  libhdf5-cpp-103-1t64 libhdf5-dev libhdf5-fortran-102t64 libhdf5-hl-100t64
  libhdf5-hl-cpp-100t64 libhdf5-hl-fortran-100t64 libicu-dev libicu74
  libjpeg-dev libjpeg-turbo8 libjpeg-turbo8-dev libjpeg8 libjpeg8-dev
  libjs-jquery libjs-sphinxdoc libjs-underscore libjsoncpp25 liblapack-dev
  liblapack3 libldap2 libmagic-mgc libmagic1t64 libnghttp2-14 libpipeline1
  libpkgconf3 libpsl5t64 libpython3-dev libpython3-stdlib libpython3.12-dev
  libpython3.12-minimal libpython3.12-stdlib libpython3.12t64 librhash0
  librtmp1 libsasl2-2 libsasl2-modules-db libsigsegv2 libssh-4 libssl-dev
  libstb-dev libstb0t64 libsub-override-perl libsuperlu-dev libsuperlu6 libsz2
  libtool libuchardet0 libuv1t64 libxml2 libxml2-dev m4 man-db media-types
  netbase pkg-config pkgconf pkgconf-bin po-debconf python3 python3-dateutil
  python3-dev python3-minimal python3-numpy python3-pandas python3-pandas-lib
  python3-pip python3-pkg-resources python3-pytest-runner python3-setuptools
  python3-six python3-tz python3-wheel python3.12 python3.12-dev
  python3.12-minimal rapidjson-dev sbuild-build-depends-main-dummy txt2man
  zlib1g-dev
0 upgraded, 123 newly installed, 0 to remove and 0 not upgraded.
Need to get 136 MB of archives.
After this operation, 719 MB of additional disk space will be used.
Get:1 copy:/<<RESOLVERDIR>>/apt_archive ./ sbuild-build-depends-main-dummy 0.invalid.0 [786 B]
Get:2 http://ftpmaster.internal/ubuntu noble/main riscv64 libpython3.12-minimal riscv64 3.12.3-1 [829 kB]
Get:3 http://ftpmaster.internal/ubuntu noble/main riscv64 libexpat1 riscv64 2.6.1-2build1 [86.0 kB]
Get:4 http://ftpmaster.internal/ubuntu noble/main riscv64 python3.12-minimal riscv64 3.12.3-1 [2343 kB]
Get:5 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-minimal riscv64 3.12.3-0ubuntu1 [27.2 kB]
Get:6 http://ftpmaster.internal/ubuntu noble/main riscv64 media-types all 10.1.0 [27.5 kB]
Get:7 http://ftpmaster.internal/ubuntu noble/main riscv64 netbase all 6.4 [13.1 kB]
Get:8 http://ftpmaster.internal/ubuntu noble/main riscv64 libpython3.12-stdlib riscv64 3.12.3-1 [2024 kB]
Get:9 http://ftpmaster.internal/ubuntu noble/main riscv64 python3.12 riscv64 3.12.3-1 [651 kB]
Get:10 http://ftpmaster.internal/ubuntu noble/main riscv64 libpython3-stdlib riscv64 3.12.3-0ubuntu1 [9896 B]
Get:11 http://ftpmaster.internal/ubuntu noble/main riscv64 python3 riscv64 3.12.3-0ubuntu1 [24.1 kB]
Get:12 http://ftpmaster.internal/ubuntu noble/main riscv64 libsigsegv2 riscv64 2.14-1ubuntu2 [15.2 kB]
Get:13 http://ftpmaster.internal/ubuntu noble/main riscv64 gawk riscv64 1:5.2.1-2build3 [475 kB]
Get:14 http://ftpmaster.internal/ubuntu noble/main riscv64 libelf1t64 riscv64 0.190-1.1build4 [63.5 kB]
Get:15 http://ftpmaster.internal/ubuntu noble/main riscv64 libicu74 riscv64 74.2-1ubuntu3 [10.9 MB]
Get:16 http://ftpmaster.internal/ubuntu noble/main riscv64 libxml2 riscv64 2.9.14+dfsg-1.3ubuntu3 [719 kB]
Get:17 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-pkg-resources all 68.1.2-2ubuntu1 [168 kB]
Get:18 http://ftpmaster.internal/ubuntu noble/main riscv64 libmagic-mgc riscv64 1:5.45-3build1 [307 kB]
Get:19 http://ftpmaster.internal/ubuntu noble/main riscv64 libmagic1t64 riscv64 1:5.45-3build1 [96.4 kB]
Get:20 http://ftpmaster.internal/ubuntu noble/main riscv64 file riscv64 1:5.45-3build1 [21.9 kB]
Get:21 http://ftpmaster.internal/ubuntu noble/main riscv64 gettext-base riscv64 0.21-14ubuntu2 [42.6 kB]
Get:22 http://ftpmaster.internal/ubuntu noble/main riscv64 libuchardet0 riscv64 0.0.8-1build1 [77.8 kB]
Get:23 http://ftpmaster.internal/ubuntu noble/main riscv64 groff-base riscv64 1.23.0-3build2 [1031 kB]
Get:24 http://ftpmaster.internal/ubuntu noble/main riscv64 libnghttp2-14 riscv64 1.59.0-1build4 [85.6 kB]
Get:25 http://ftpmaster.internal/ubuntu noble/main riscv64 libpipeline1 riscv64 1.5.7-2 [30.9 kB]
Get:26 http://ftpmaster.internal/ubuntu noble/main riscv64 libpsl5t64 riscv64 0.21.2-1.1build1 [57.9 kB]
Get:27 http://ftpmaster.internal/ubuntu noble/main riscv64 libuv1t64 riscv64 1.48.0-1.1build1 [102 kB]
Get:28 http://ftpmaster.internal/ubuntu noble/main riscv64 man-db riscv64 2.12.0-4build2 [1226 kB]
Get:29 http://ftpmaster.internal/ubuntu noble/main riscv64 m4 riscv64 1.4.19-4build1 [264 kB]
Get:30 http://ftpmaster.internal/ubuntu noble/main riscv64 autoconf all 2.71-3 [339 kB]
Get:31 http://ftpmaster.internal/ubuntu noble/main riscv64 autotools-dev all 20220109.1 [44.9 kB]
Get:32 http://ftpmaster.internal/ubuntu noble/main riscv64 automake all 1:1.16.5-1.3ubuntu1 [558 kB]
Get:33 http://ftpmaster.internal/ubuntu noble/main riscv64 autopoint all 0.21-14ubuntu2 [422 kB]
Get:34 http://ftpmaster.internal/ubuntu noble/main riscv64 libarchive13t64 riscv64 3.7.2-2 [398 kB]
Get:35 http://ftpmaster.internal/ubuntu noble/main riscv64 libbrotli1 riscv64 1.1.0-2build2 [389 kB]
Get:36 http://ftpmaster.internal/ubuntu noble/main riscv64 libsasl2-modules-db riscv64 2.1.28+dfsg1-5ubuntu3 [22.2 kB]
Get:37 http://ftpmaster.internal/ubuntu noble/main riscv64 libsasl2-2 riscv64 2.1.28+dfsg1-5ubuntu3 [62.3 kB]
Get:38 http://ftpmaster.internal/ubuntu noble/main riscv64 libldap2 riscv64 2.6.7+dfsg-1~exp1ubuntu8 [207 kB]
Get:39 http://ftpmaster.internal/ubuntu noble/main riscv64 librtmp1 riscv64 2.4+20151223.gitfa8646d.1-2build7 [58.8 kB]
Get:40 http://ftpmaster.internal/ubuntu noble/main riscv64 libssh-4 riscv64 0.10.6-2build2 [202 kB]
Get:41 http://ftpmaster.internal/ubuntu noble/main riscv64 libcurl4t64 riscv64 8.5.0-2ubuntu10 [356 kB]
Get:42 http://ftpmaster.internal/ubuntu noble/main riscv64 libjsoncpp25 riscv64 1.9.5-6build1 [85.9 kB]
Get:43 http://ftpmaster.internal/ubuntu noble/main riscv64 librhash0 riscv64 1.4.3-3build1 [148 kB]
Get:44 http://ftpmaster.internal/ubuntu noble/main riscv64 cmake-data all 3.28.3-1build7 [2155 kB]
Get:45 http://ftpmaster.internal/ubuntu noble/main riscv64 cmake riscv64 3.28.3-1build7 [11.2 MB]
Get:46 http://ftpmaster.internal/ubuntu noble/universe riscv64 cython3 riscv64 3.0.8-1ubuntu3 [4055 kB]
Get:47 http://ftpmaster.internal/ubuntu noble/main riscv64 libdebhelper-perl all 13.14.1ubuntu5 [89.8 kB]
Get:48 http://ftpmaster.internal/ubuntu noble/main riscv64 libtool all 2.4.7-7build1 [166 kB]
Get:49 http://ftpmaster.internal/ubuntu noble/main riscv64 dh-autoreconf all 20 [16.1 kB]
Get:50 http://ftpmaster.internal/ubuntu noble/main riscv64 libarchive-zip-perl all 1.68-1 [90.2 kB]
Get:51 http://ftpmaster.internal/ubuntu noble/main riscv64 libsub-override-perl all 0.10-1 [10.0 kB]
Get:52 http://ftpmaster.internal/ubuntu noble/main riscv64 libfile-stripnondeterminism-perl all 1.13.1-1 [18.1 kB]
Get:53 http://ftpmaster.internal/ubuntu noble/main riscv64 dh-strip-nondeterminism all 1.13.1-1 [5362 B]
Get:54 http://ftpmaster.internal/ubuntu noble/main riscv64 libdw1t64 riscv64 0.190-1.1build4 [275 kB]
Get:55 http://ftpmaster.internal/ubuntu noble/main riscv64 debugedit riscv64 1:5.0-5build2 [49.2 kB]
Get:56 http://ftpmaster.internal/ubuntu noble/main riscv64 dwz riscv64 0.15-1build6 [125 kB]
Get:57 http://ftpmaster.internal/ubuntu noble/main riscv64 gettext riscv64 0.21-14ubuntu2 [875 kB]
Get:58 http://ftpmaster.internal/ubuntu noble/main riscv64 intltool-debian all 0.35.0+20060710.6 [23.2 kB]
Get:59 http://ftpmaster.internal/ubuntu noble/main riscv64 po-debconf all 1.0.21+nmu1 [233 kB]
Get:60 http://ftpmaster.internal/ubuntu noble/main riscv64 debhelper all 13.14.1ubuntu5 [869 kB]
Get:61 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-setuptools all 68.1.2-2ubuntu1 [396 kB]
Get:62 http://ftpmaster.internal/ubuntu noble/universe riscv64 dh-python all 6.20240401 [110 kB]
Get:63 http://ftpmaster.internal/ubuntu noble/universe riscv64 hdf5-helpers riscv64 1.10.10+repack-3.1ubuntu4 [15.8 kB]
Get:64 http://ftpmaster.internal/ubuntu noble/main riscv64 icu-devtools riscv64 74.2-1ubuntu3 [225 kB]
Get:65 http://ftpmaster.internal/ubuntu noble/universe riscv64 libaec0 riscv64 1.1.2-1build1 [24.0 kB]
Get:66 http://ftpmaster.internal/ubuntu noble/main riscv64 libblas3 riscv64 3.12.0-3build1 [132 kB]
Get:67 http://ftpmaster.internal/ubuntu noble/main riscv64 libgfortran5 riscv64 14-20240412-0ubuntu1 [469 kB]
Get:68 http://ftpmaster.internal/ubuntu noble/main riscv64 liblapack3 riscv64 3.12.0-3build1 [2295 kB]
Get:69 http://ftpmaster.internal/ubuntu noble/universe riscv64 libarpack2t64 riscv64 3.9.1-1.1build2 [94.9 kB]
Get:70 http://ftpmaster.internal/ubuntu noble/universe riscv64 libsuperlu6 riscv64 6.0.1+dfsg1-1build1 [179 kB]
Get:71 http://ftpmaster.internal/ubuntu noble/universe riscv64 libarmadillo12 riscv64 1:12.6.7+dfsg-1build2 [105 kB]
Get:72 http://ftpmaster.internal/ubuntu noble/main riscv64 libblas-dev riscv64 3.12.0-3build1 [292 kB]
Get:73 http://ftpmaster.internal/ubuntu noble/main riscv64 liblapack-dev riscv64 3.12.0-3build1 [13.4 MB]
Get:74 http://ftpmaster.internal/ubuntu noble/universe riscv64 libarpack2-dev riscv64 3.9.1-1.1build2 [221 kB]
Get:75 http://ftpmaster.internal/ubuntu noble/universe riscv64 libsz2 riscv64 1.1.2-1build1 [5226 B]
Get:76 http://ftpmaster.internal/ubuntu noble/universe riscv64 libhdf5-103-1t64 riscv64 1.10.10+repack-3.1ubuntu4 [1406 kB]
Get:77 http://ftpmaster.internal/ubuntu noble/universe riscv64 libhdf5-fortran-102t64 riscv64 1.10.10+repack-3.1ubuntu4 [88.3 kB]
Get:78 http://ftpmaster.internal/ubuntu noble/universe riscv64 libhdf5-hl-100t64 riscv64 1.10.10+repack-3.1ubuntu4 [60.7 kB]
Get:79 http://ftpmaster.internal/ubuntu noble/universe riscv64 libhdf5-hl-fortran-100t64 riscv64 1.10.10+repack-3.1ubuntu4 [32.8 kB]
Get:80 http://ftpmaster.internal/ubuntu noble/universe riscv64 libhdf5-cpp-103-1t64 riscv64 1.10.10+repack-3.1ubuntu4 [128 kB]
Get:81 http://ftpmaster.internal/ubuntu noble/universe riscv64 libhdf5-hl-cpp-100t64 riscv64 1.10.10+repack-3.1ubuntu4 [11.1 kB]
Get:82 http://ftpmaster.internal/ubuntu noble/main riscv64 zlib1g-dev riscv64 1:1.3.dfsg-3.1ubuntu2 [968 kB]
Get:83 http://ftpmaster.internal/ubuntu noble/main riscv64 libjpeg-turbo8 riscv64 2.1.5-2ubuntu2 [137 kB]
Get:84 http://ftpmaster.internal/ubuntu noble/main riscv64 libjpeg-turbo8-dev riscv64 2.1.5-2ubuntu2 [470 kB]
Get:85 http://ftpmaster.internal/ubuntu noble/main riscv64 libjpeg8 riscv64 8c-2ubuntu11 [2150 B]
Get:86 http://ftpmaster.internal/ubuntu noble/main riscv64 libjpeg8-dev riscv64 8c-2ubuntu11 [1486 B]
Get:87 http://ftpmaster.internal/ubuntu noble/main riscv64 libjpeg-dev riscv64 8c-2ubuntu11 [1484 B]
Get:88 http://ftpmaster.internal/ubuntu noble/universe riscv64 libaec-dev riscv64 1.1.2-1build1 [47.2 kB]
Get:89 http://ftpmaster.internal/ubuntu noble/main riscv64 libcurl4-openssl-dev riscv64 8.5.0-2ubuntu10 [1116 kB]
Get:90 http://ftpmaster.internal/ubuntu noble/main riscv64 libssl-dev riscv64 3.0.13-0ubuntu3 [5178 kB]
Get:91 http://ftpmaster.internal/ubuntu noble/universe riscv64 libhdf5-dev riscv64 1.10.10+repack-3.1ubuntu4 [6906 kB]
Get:92 http://ftpmaster.internal/ubuntu noble/universe riscv64 libsuperlu-dev riscv64 6.0.1+dfsg1-1build1 [20.7 kB]
Get:93 http://ftpmaster.internal/ubuntu noble/universe riscv64 libarmadillo-dev riscv64 1:12.6.7+dfsg-1build2 [409 kB]
Get:94 http://ftpmaster.internal/ubuntu noble/universe riscv64 rapidjson-dev all 1.1.0+dfsg2-7.2 [96.7 kB]
Get:95 http://ftpmaster.internal/ubuntu noble/universe riscv64 libcereal-dev riscv64 1.3.2+dfsg-5 [222 kB]
Get:96 http://ftpmaster.internal/ubuntu noble/universe riscv64 libensmallen-dev riscv64 2.21.1-1 [208 kB]
Get:97 http://ftpmaster.internal/ubuntu noble/main riscv64 libexpat1-dev riscv64 2.6.1-2build1 [317 kB]
Get:98 http://ftpmaster.internal/ubuntu noble/main riscv64 libicu-dev riscv64 74.2-1ubuntu3 [17.2 MB]
Get:99 http://ftpmaster.internal/ubuntu noble/main riscv64 libjs-jquery all 3.6.1+dfsg+~3.5.14-1 [328 kB]
Get:100 http://ftpmaster.internal/ubuntu noble/main riscv64 libjs-underscore all 1.13.4~dfsg+~1.11.4-3 [118 kB]
Get:101 http://ftpmaster.internal/ubuntu noble/main riscv64 libjs-sphinxdoc all 7.2.6-6 [149 kB]
Get:102 http://ftpmaster.internal/ubuntu noble/main riscv64 libpkgconf3 riscv64 1.8.1-2build1 [31.5 kB]
Get:103 http://ftpmaster.internal/ubuntu noble/main riscv64 libpython3.12t64 riscv64 3.12.3-1 [2407 kB]
Get:104 http://ftpmaster.internal/ubuntu noble/main riscv64 libpython3.12-dev riscv64 3.12.3-1 [17.2 MB]
Get:105 http://ftpmaster.internal/ubuntu noble/main riscv64 libpython3-dev riscv64 3.12.3-0ubuntu1 [10.2 kB]
Get:106 http://ftpmaster.internal/ubuntu noble/universe riscv64 libstb0t64 riscv64 0.0~git20230129.5736b15+ds-1.2 [243 kB]
Get:107 http://ftpmaster.internal/ubuntu noble/universe riscv64 libstb-dev riscv64 0.0~git20230129.5736b15+ds-1.2 [1024 kB]
Get:108 http://ftpmaster.internal/ubuntu noble/main riscv64 libxml2-dev riscv64 2.9.14+dfsg-1.3ubuntu3 [2434 kB]
Get:109 http://ftpmaster.internal/ubuntu noble/main riscv64 pkgconf-bin riscv64 1.8.1-2build1 [21.5 kB]
Get:110 http://ftpmaster.internal/ubuntu noble/main riscv64 pkgconf riscv64 1.8.1-2build1 [16.8 kB]
Get:111 http://ftpmaster.internal/ubuntu noble/main riscv64 pkg-config riscv64 1.8.1-2build1 [7264 B]
Get:112 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-six all 1.16.0-4 [12.4 kB]
Get:113 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-dateutil all 2.8.2-3ubuntu1 [79.4 kB]
Get:114 http://ftpmaster.internal/ubuntu noble/main riscv64 python3.12-dev riscv64 3.12.3-1 [498 kB]
Get:115 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-dev riscv64 3.12.3-0ubuntu1 [26.7 kB]
Get:116 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-numpy riscv64 1:1.26.4+ds-6ubuntu1 [3669 kB]
Get:117 http://ftpmaster.internal/ubuntu noble/main riscv64 python3-tz all 2024.1-2 [31.4 kB]
Get:118 http://ftpmaster.internal/ubuntu noble/universe riscv64 python3-pandas-lib riscv64 2.1.4+dfsg-7 [4802 kB]
Get:119 http://ftpmaster.internal/ubuntu noble/universe riscv64 python3-pandas all 2.1.4+dfsg-7 [3042 kB]
Get:120 http://ftpmaster.internal/ubuntu noble/universe riscv64 python3-wheel all 0.42.0-2 [53.1 kB]
Get:121 http://ftpmaster.internal/ubuntu noble/universe riscv64 python3-pip all 24.0+dfsg-1ubuntu1 [1316 kB]
Get:122 http://ftpmaster.internal/ubuntu noble/universe riscv64 python3-pytest-runner all 2.11.1-4 [7450 B]
Get:123 http://ftpmaster.internal/ubuntu noble/universe riscv64 txt2man all 1.7.1-4 [34.8 kB]
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+------------------------------------------------------------------------------+
| Check architectures                                                          |
+------------------------------------------------------------------------------+

Arch check ok (riscv64 included in any all)

+------------------------------------------------------------------------------+
| Build environment                                                            |
+------------------------------------------------------------------------------+

Kernel: Linux 6.5.0-28-generic #29.1~22.04.1-Ubuntu SMP Wed Apr 10 02:20:48 UTC 2024 riscv64 (riscv64)
Toolchain package versions: binutils_2.42-4ubuntu2 dpkg-dev_1.22.6ubuntu6 g++-13_13.2.0-23ubuntu4 gcc-13_13.2.0-23ubuntu4 libc6-dev_2.39-0ubuntu8 libstdc++-13-dev_13.2.0-23ubuntu4 libstdc++6_14-20240412-0ubuntu1 linux-libc-dev_6.8.0-31.31
Package versions: adduser_3.137ubuntu1 advancecomp_2.5-1build1 apt_2.7.14build2 apt-utils_2.7.14build2 autoconf_2.71-3 automake_1:1.16.5-1.3ubuntu1 autopoint_0.21-14ubuntu2 autotools-dev_20220109.1 base-files_13ubuntu10 base-passwd_3.6.3build1 bash_5.2.21-2ubuntu4 bash-completion_1:2.11-8 binutils_2.42-4ubuntu2 binutils-common_2.42-4ubuntu2 binutils-riscv64-linux-gnu_2.42-4ubuntu2 bsdextrautils_2.39.3-9ubuntu6 bsdutils_1:2.39.3-9ubuntu6 build-essential_12.10ubuntu1 bzip2_1.0.8-5.1 ca-certificates_20240203 cmake_3.28.3-1build7 cmake-data_3.28.3-1build7 coreutils_9.4-3ubuntu6 cpp_4:13.2.0-7ubuntu1 cpp-13_13.2.0-23ubuntu4 cpp-13-riscv64-linux-gnu_13.2.0-23ubuntu4 cpp-riscv64-linux-gnu_4:13.2.0-7ubuntu1 cython3_3.0.8-1ubuntu3 dash_0.5.12-6ubuntu5 debconf_1.5.86ubuntu1 debconf-i18n_1.5.86ubuntu1 debhelper_13.14.1ubuntu5 debianutils_5.17build1 debugedit_1:5.0-5build2 dh-autoreconf_20 dh-python_6.20240401 dh-strip-nondeterminism_1.13.1-1 diffutils_1:3.10-1build1 dpkg_1.22.6ubuntu6 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libapt-pkg6.0t64_2.7.14build2 libarchive-zip-perl_1.68-1 libarchive13t64_3.7.2-2 libargon2-1_0~20190702+dfsg-4build1 libarmadillo-dev_1:12.6.7+dfsg-1build2 libarmadillo12_1:12.6.7+dfsg-1build2 libarpack2-dev_3.9.1-1.1build2 libarpack2t64_3.9.1-1.1build2 libasan8_14-20240412-0ubuntu1 libassuan0_2.5.6-1build1 libatomic1_14-20240412-0ubuntu1 libattr1_1:2.5.2-1build1 libaudit-common_1:3.1.2-2.1build1 libaudit1_1:3.1.2-2.1build1 libbinutils_2.42-4ubuntu2 libblas-dev_3.12.0-3build1 libblas3_3.12.0-3build1 libblkid1_2.39.3-9ubuntu6 libbrotli1_1.1.0-2build2 libbz2-1.0_1.0.8-5.1 libc-bin_2.39-0ubuntu8 libc-dev-bin_2.39-0ubuntu8 libc6_2.39-0ubuntu8 libc6-dev_2.39-0ubuntu8 libcap-ng0_0.8.4-2build2 libcap2_1:2.66-5ubuntu2 libcc1-0_14-20240412-0ubuntu1 libcereal-dev_1.3.2+dfsg-5 libcom-err2_1.47.0-2.4~exp1ubuntu4 libcrypt-dev_1:4.4.36-4build1 libcrypt1_1:4.4.36-4build1 libcryptsetup12_2:2.7.0-1ubuntu4 libctf-nobfd0_2.42-4ubuntu2 libctf0_2.42-4ubuntu2 libcurl4-openssl-dev_8.5.0-2ubuntu10 libcurl4t64_8.5.0-2ubuntu10 libdb5.3t64_5.3.28+dfsg2-7 libdebconfclient0_0.271ubuntu3 libdebhelper-perl_13.14.1ubuntu5 libdevmapper1.02.1_2:1.02.185-3ubuntu3 libdpkg-perl_1.22.6ubuntu6 libdw1t64_0.190-1.1build4 libelf1t64_0.190-1.1build4 libensmallen-dev_2.21.1-1 libexpat1_2.6.1-2build1 libexpat1-dev_2.6.1-2build1 libext2fs2t64_1.47.0-2.4~exp1ubuntu4 libfakeroot_1.33-1 libfdisk1_2.39.3-9ubuntu6 libffi8_3.4.6-1build1 libfile-stripnondeterminism-perl_1.13.1-1 libgcc-13-dev_13.2.0-23ubuntu4 libgcc-s1_14-20240412-0ubuntu1 libgcrypt20_1.10.3-2build1 libgdbm-compat4t64_1.23-5.1build1 libgdbm6t64_1.23-5.1build1 libgfortran5_14-20240412-0ubuntu1 libgmp10_2:6.3.0+dfsg-2ubuntu6 libgnutls30t64_3.8.3-1.1ubuntu3 libgomp1_14-20240412-0ubuntu1 libgpg-error-l10n_1.47-3build2 libgpg-error0_1.47-3build2 libgpm2_1.20.7-11 libgssapi-krb5-2_1.20.1-6ubuntu2 libhdf5-103-1t64_1.10.10+repack-3.1ubuntu4 libhdf5-cpp-103-1t64_1.10.10+repack-3.1ubuntu4 libhdf5-dev_1.10.10+repack-3.1ubuntu4 libhdf5-fortran-102t64_1.10.10+repack-3.1ubuntu4 libhdf5-hl-100t64_1.10.10+repack-3.1ubuntu4 libhdf5-hl-cpp-100t64_1.10.10+repack-3.1ubuntu4 libhdf5-hl-fortran-100t64_1.10.10+repack-3.1ubuntu4 libhogweed6t64_3.9.1-2.2build1 libicu-dev_74.2-1ubuntu3 libicu74_74.2-1ubuntu3 libidn2-0_2.3.7-2build1 libip4tc2_1.8.10-3ubuntu2 libisl23_0.26-3build1 libjansson4_2.14-2build2 libjpeg-dev_8c-2ubuntu11 libjpeg-turbo8_2.1.5-2ubuntu2 libjpeg-turbo8-dev_2.1.5-2ubuntu2 libjpeg8_8c-2ubuntu11 libjpeg8-dev_8c-2ubuntu11 libjs-jquery_3.6.1+dfsg+~3.5.14-1 libjs-sphinxdoc_7.2.6-6 libjs-underscore_1.13.4~dfsg+~1.11.4-3 libjson-c5_0.17-1build1 libjsoncpp25_1.9.5-6build1 libk5crypto3_1.20.1-6ubuntu2 libkeyutils1_1.6.3-3build1 libkmod2_31+20240202-2ubuntu7 libkrb5-3_1.20.1-6ubuntu2 libkrb5support0_1.20.1-6ubuntu2 liblapack-dev_3.12.0-3build1 liblapack3_3.12.0-3build1 libldap2_2.6.7+dfsg-1~exp1ubuntu8 liblocale-gettext-perl_1.07-6ubuntu5 liblockfile-bin_1.17-1build3 liblockfile1_1.17-1build3 liblz4-1_1.9.4-1build1 liblzma5_5.6.1+really5.4.5-1 libmagic-mgc_1:5.45-3build1 libmagic1t64_1:5.45-3build1 libmd0_1.1.0-2build1 libmount1_2.39.3-9ubuntu6 libmpc3_1.3.1-1build1 libmpfr6_4.2.1-1build1 libncursesw6_6.4+20240113-1ubuntu2 libnettle8t64_3.9.1-2.2build1 libnghttp2-14_1.59.0-1build4 libnpth0t64_1.6-3.1build1 libnsl-dev_1.3.0-3build3 libnsl2_1.3.0-3build3 libnss-nis_3.1-0ubuntu7 libnss-nisplus_1.3-5build1 libp11-kit0_0.25.3-4ubuntu2 libpam-modules_1.5.3-5ubuntu5 libpam-modules-bin_1.5.3-5ubuntu5 libpam-runtime_1.5.3-5ubuntu5 libpam0g_1.5.3-5ubuntu5 libpcre2-8-0_10.42-4ubuntu2 libperl5.36_5.36.0-9ubuntu1 libperl5.38t64_5.38.2-3.2build2 libpipeline1_1.5.7-2 libpkgconf3_1.8.1-2build1 libpng16-16t64_1.6.43-5build1 libproc2-0_2:4.0.4-4ubuntu3 libpsl5t64_0.21.2-1.1build1 libpython3-dev_3.12.3-0ubuntu1 libpython3-stdlib_3.12.3-0ubuntu1 libpython3.12-dev_3.12.3-1 libpython3.12-minimal_3.12.3-1 libpython3.12-stdlib_3.12.3-1 libpython3.12t64_3.12.3-1 libreadline8t64_8.2-4build1 librhash0_1.4.3-3build1 librtmp1_2.4+20151223.gitfa8646d.1-2build7 libsasl2-2_2.1.28+dfsg1-5ubuntu3 libsasl2-modules-db_2.1.28+dfsg1-5ubuntu3 libseccomp2_2.5.5-1ubuntu3 libselinux1_3.5-2ubuntu2 libsemanage-common_3.5-1build5 libsemanage2_3.5-1build5 libsepol2_3.5-2build1 libsframe1_2.42-4ubuntu2 libsigsegv2_2.14-1ubuntu2 libsmartcols1_2.39.3-9ubuntu6 libsqlite3-0_3.45.1-1ubuntu2 libss2_1.47.0-2.4~exp1ubuntu4 libssh-4_0.10.6-2build2 libssl-dev_3.0.13-0ubuntu3 libssl3t64_3.0.13-0ubuntu3 libstb-dev_0.0~git20230129.5736b15+ds-1.2 libstb0t64_0.0~git20230129.5736b15+ds-1.2 libstdc++-13-dev_13.2.0-23ubuntu4 libstdc++6_14-20240412-0ubuntu1 libsub-override-perl_0.10-1 libsuperlu-dev_6.0.1+dfsg1-1build1 libsuperlu6_6.0.1+dfsg1-1build1 libsystemd-shared_255.4-1ubuntu8 libsystemd0_255.4-1ubuntu8 libsz2_1.1.2-1build1 libtasn1-6_4.19.0-3build1 libtext-charwidth-perl_0.04-11build3 libtext-iconv-perl_1.7-8build3 libtext-wrapi18n-perl_0.06-10 libtinfo6_6.4+20240113-1ubuntu2 libtirpc-common_1.3.4+ds-1.1build1 libtirpc-dev_1.3.4+ds-1.1build1 libtirpc3t64_1.3.4+ds-1.1build1 libtool_2.4.7-7build1 libubsan1_14-20240412-0ubuntu1 libuchardet0_0.0.8-1build1 libudev1_255.4-1ubuntu8 libunistring2_1.0-2 libunistring5_1.1-2build1 libuuid1_2.39.3-9ubuntu6 libuv1t64_1.48.0-1.1build1 libxml2_2.9.14+dfsg-1.3ubuntu3 libxml2-dev_2.9.14+dfsg-1.3ubuntu3 libxxhash0_0.8.2-2build1 libzstd1_1.5.5+dfsg2-2build1 linux-libc-dev_6.8.0-31.31 lockfile-progs_0.1.19build2 login_1:4.13+dfsg1-4ubuntu3 logsave_1.47.0-2.4~exp1ubuntu4 lto-disabled-list_47 m4_1.4.19-4build1 make_4.3-4.1build2 man-db_2.12.0-4build2 mawk_1.3.4.20240123-1build1 media-types_10.1.0 mount_2.39.3-9ubuntu6 ncurses-base_6.4+20240113-1ubuntu2 ncurses-bin_6.4+20240113-1ubuntu2 netbase_6.4 openssl_3.0.13-0ubuntu3 optipng_0.7.8+ds-1build2 passwd_1:4.13+dfsg1-4ubuntu3 patch_2.7.6-7build3 perl_5.38.2-3.2build2 perl-base_5.38.2-3.2build2 perl-modules-5.36_5.36.0-9ubuntu1 perl-modules-5.38_5.38.2-3.2build2 pinentry-curses_1.2.1-3ubuntu5 pkg-config_1.8.1-2build1 pkgbinarymangler_154 pkgconf_1.8.1-2build1 pkgconf-bin_1.8.1-2build1 po-debconf_1.0.21+nmu1 policyrcd-script-zg2_0.1-3.1 procps_2:4.0.4-4ubuntu3 psmisc_23.7-1build1 python3_3.12.3-0ubuntu1 python3-dateutil_2.8.2-3ubuntu1 python3-dev_3.12.3-0ubuntu1 python3-minimal_3.12.3-0ubuntu1 python3-numpy_1:1.26.4+ds-6ubuntu1 python3-pandas_2.1.4+dfsg-7 python3-pandas-lib_2.1.4+dfsg-7 python3-pip_24.0+dfsg-1ubuntu1 python3-pkg-resources_68.1.2-2ubuntu1 python3-pytest-runner_2.11.1-4 python3-setuptools_68.1.2-2ubuntu1 python3-six_1.16.0-4 python3-tz_2024.1-2 python3-wheel_0.42.0-2 python3.12_3.12.3-1 python3.12-dev_3.12.3-1 python3.12-minimal_3.12.3-1 rapidjson-dev_1.1.0+dfsg2-7.2 readline-common_8.2-4build1 rpcsvc-proto_1.4.2-0ubuntu7 sbuild-build-depends-main-dummy_0.invalid.0 sed_4.9-2build1 sensible-utils_0.0.22 systemd_255.4-1ubuntu8 systemd-dev_255.4-1ubuntu8 systemd-sysv_255.4-1ubuntu8 sysvinit-utils_3.08-6ubuntu3 tar_1.35+dfsg-3build1 txt2man_1.7.1-4 tzdata_2024a-2ubuntu1 ubuntu-keyring_2023.11.28.1 util-linux_2.39.3-9ubuntu6 uuid-runtime_2.39.3-9ubuntu6 xz-utils_5.6.1+really5.4.5-1 zlib1g_1:1.3.dfsg-3.1ubuntu2 zlib1g-dev_1:1.3.dfsg-3.1ubuntu2

+------------------------------------------------------------------------------+
| Build                                                                        |
+------------------------------------------------------------------------------+


Unpack source
-------------

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 3.0 (quilt)
Source: mlpack
Binary: libmlpack-dev, python3-mlpack, mlpack-bin, mlpack-doc
Architecture: any all
Version: 4.3.0-2build1
Maintainer: Debian Science Maintainers <debian-science-maintainers@alioth-lists.debian.net>
Uploaders: Barak A. Pearlmutter <bap@debian.org>
Homepage: https://www.mlpack.org/
Standards-Version: 4.6.2
Vcs-Browser: https://salsa.debian.org/science-team/mlpack
Vcs-Git: https://salsa.debian.org/science-team/mlpack.git
Build-Depends: cmake, debhelper-compat (= 13), pkg-config, libcereal-dev, libxml2-dev, libarmadillo-dev, libensmallen-dev (>= 2.10.0), libstb-dev, dh-python, dh-sequence-python3, python3, python3-dev, python3-pandas, python3-numpy, cython3, python3-setuptools, python3-pytest-runner, python3-pip, txt2man
Package-List:
 libmlpack-dev deb libdevel optional arch=any
 mlpack-bin deb science optional arch=any
 mlpack-doc deb doc optional arch=all
 python3-mlpack deb python optional arch=any
Checksums-Sha1:
 6042d410fc33671fe00e595235372065bab2f225 4957320 mlpack_4.3.0.orig.tar.xz
 0459b1e404a2cc3a4e86818c5f20e4b3e79693bf 11324 mlpack_4.3.0-2build1.debian.tar.xz
Checksums-Sha256:
 0d3b230892a35a5250d5e94e29c8e0bbf8d855de89aa2d1ded201decb6c45ad6 4957320 mlpack_4.3.0.orig.tar.xz
 d8b10f602b80cc9e647f938cc3c29a0f4cd6a0f29d6943212ed19ab723115dcc 11324 mlpack_4.3.0-2build1.debian.tar.xz
Files:
 40b46c5b40be70cc2aff8c11f69d1c8a 4957320 mlpack_4.3.0.orig.tar.xz
 3b6067fb85baafa1f9d736f3072f302b 11324 mlpack_4.3.0-2build1.debian.tar.xz

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gpgv: Signature made Fri Jan 19 20:24:25 2024 UTC
gpgv:                using RSA key 25E3FF2D7F469DBE7D0D4E50AFCFEC8E669CE1C2
gpgv: Can't check signature: No public key
dpkg-source: warning: cannot verify inline signature for ./mlpack_4.3.0-2build1.dsc: no acceptable signature found
dpkg-source: info: extracting mlpack in /<<PKGBUILDDIR>>
dpkg-source: info: unpacking mlpack_4.3.0.orig.tar.xz
dpkg-source: info: unpacking mlpack_4.3.0-2build1.debian.tar.xz
dpkg-source: info: using patch list from debian/patches/series
dpkg-source: info: applying 0001-do-not-disable-optimization.patch
dpkg-source: info: applying no-runtime-cython.patch

Check disk space
----------------

Sufficient free space for build

User Environment
----------------

APT_CONFIG=/var/lib/sbuild/apt.conf
DEB_BUILD_OPTIONS=noautodbgsym parallel=4
HOME=/sbuild-nonexistent
LANG=C.UTF-8
LC_ALL=C.UTF-8
LOGNAME=buildd
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
SCHROOT_ALIAS_NAME=build-PACKAGEBUILD-28220736
SCHROOT_CHROOT_NAME=build-PACKAGEBUILD-28220736
SCHROOT_COMMAND=env
SCHROOT_GID=2501
SCHROOT_GROUP=buildd
SCHROOT_SESSION_ID=build-PACKAGEBUILD-28220736
SCHROOT_UID=2001
SCHROOT_USER=buildd
SHELL=/bin/sh
TERM=unknown
USER=buildd
V=1

dpkg-buildpackage
-----------------

Command: dpkg-buildpackage --sanitize-env -us -uc -mLaunchpad Build Daemon <buildd@bos03-riscv64-069.buildd> -B -rfakeroot
dpkg-buildpackage: info: source package mlpack
dpkg-buildpackage: info: source version 4.3.0-2build1
dpkg-buildpackage: info: source distribution noble
 dpkg-source --before-build .
dpkg-buildpackage: info: host architecture riscv64
 debian/rules clean
dh clean --without python2 --with python3 --buildsystem=cmake --max-parallel=1
   dh_auto_clean -O--buildsystem=cmake -O--max-parallel=1
   dh_autoreconf_clean -O--buildsystem=cmake -O--max-parallel=1
   dh_clean -O--buildsystem=cmake -O--max-parallel=1
 debian/rules binary-arch
dh binary-arch --without python2 --with python3 --buildsystem=cmake --max-parallel=1
   dh_update_autotools_config -a -O--buildsystem=cmake -O--max-parallel=1
   dh_autoreconf -a -O--buildsystem=cmake -O--max-parallel=1
   debian/rules override_dh_auto_configure
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_configure -- -DCMAKE_LIBRARY_PATH=riscv64-linux-gnu \
	-DDEBUG=ON \
	-DPROFILE=OFF \
	-DARMA_EXTRA_DEBUG=OFF \
	-DBUILD_CLI_EXECUTABLES=ON \
	-DBUILD_PYTHON_BINDINGS=ON \
	-DPYTHON_EXECUTABLE=/usr/bin/python3 \
	-DBUILD_JULIA_BINDINGS=OFF \
	-DBUILD_GO_BINDINGS=OFF \
	-DBUILD_R_BINDINGS=OFF \
	-DBUILD_TESTS=OFF \
	-DBUILD_SHARED_LIBS=ON \
	-DDISABLE_DOWNLOADS=ON \
	-DSTB_IMAGE_INCLUDE_DIR=/usr/include/stb \
	-DUSE_OPENMP=ON
	cd obj-riscv64-linux-gnu && DEB_PYTHON_INSTALL_LAYOUT=deb cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_FIND_USE_PACKAGE_REGISTRY=OFF -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DFETCHCONTENT_FULLY_DISCONNECTED=ON -DCMAKE_INSTALL_RUNSTATEDIR=/run -DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON "-GUnix Makefiles" -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_LIBDIR=lib/riscv64-linux-gnu -DBUILD_TESTING:BOOL=OFF -DCMAKE_LIBRARY_PATH=riscv64-linux-gnu -DDEBUG=ON -DPROFILE=OFF -DARMA_EXTRA_DEBUG=OFF -DBUILD_CLI_EXECUTABLES=ON -DBUILD_PYTHON_BINDINGS=ON -DPYTHON_EXECUTABLE=/usr/bin/python3 -DBUILD_JULIA_BINDINGS=OFF -DBUILD_GO_BINDINGS=OFF -DBUILD_R_BINDINGS=OFF -DBUILD_TESTS=OFF -DBUILD_SHARED_LIBS=ON -DDISABLE_DOWNLOADS=ON -DSTB_IMAGE_INCLUDE_DIR=/usr/include/stb -DUSE_OPENMP=ON ..
-- The C compiler identification is GNU 13.2.0
-- The CXX compiler identification is GNU 13.2.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Deprecation Warning at CMake/cotire.cmake:40 (cmake_minimum_required):
  Compatibility with CMake < 3.5 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value or use a ...<max> suffix to tell
  CMake that the project does not need compatibility with older versions.
Call Stack (most recent call first):
  CMakeLists.txt:4 (include)


-- cotire 1.7.10 loaded.
-- Performing Test HAVE_CXX_ATOMICS64_WITHOUT_LIB
-- Performing Test HAVE_CXX_ATOMICS64_WITHOUT_LIB - Success
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
CMake Warning (dev) at /usr/share/cmake-3.28/Modules/FindPackageHandleStandardArgs.cmake:438 (message):
  The package name passed to `find_package_handle_standard_args` (LIBBFD)
  does not match the name of the calling package (Bfd).  This can lead to
  problems in calling code that expects `find_package` result variables
  (e.g., `_FOUND`) to follow a certain pattern.
Call Stack (most recent call first):
  CMake/FindBfd.cmake:82 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  CMakeLists.txt:236 (find_package)
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Could NOT find LIBBFD (missing: LIBBFD_BFD_LIBRARY LIBBFD_INCLUDE_DIRS) 
-- Found LibDL: /usr/lib/riscv64-linux-gnu/libdl.a  
-- Performing Test LIBDL_NEEDS_UNDERSCORE
-- Performing Test LIBDL_NEEDS_UNDERSCORE - Failed
CMake Warning at CMakeLists.txt:246 (message):
  No libBFD and/or libDL has been found!


-- Found Armadillo: /usr/lib/libarmadillo.so (found suitable version "12.6.7", minimum required is "9.800") 
-- Found StbImage: /usr/include/stb  
-- Check that STB static implementation mode links correctly...
-- Check that STB static implementation mode links correctly... success
-- Found Ensmallen: /usr/include (found suitable version "2.21.1", minimum required is "2.10.0") 
-- Found cereal: /usr/include (found suitable version "1.3.2", minimum required is "1.1.2") 
-- Found OpenMP_C: -fopenmp (found version "4.5") 
-- Found OpenMP_CXX: -fopenmp (found version "4.5") 
-- Found OpenMP: TRUE (found version "4.5")  
-- Could NOT find Git (missing: GIT_EXECUTABLE) 
-- Not building Julia bindings.
-- Not building Markdown bindings.
CMake Warning (dev) at src/mlpack/bindings/python/CMakeLists.txt:53 (find_package):
  Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules
  are removed.  Run "cmake --help-policy CMP0148" for policy details.  Use
  the cmake_policy command to set the policy and suppress this warning.

This warning is for project developers.  Use -Wno-dev to suppress it.

-- Found PythonInterp: /usr/bin/python3 (found version "3.12.3") 
-- Found PY_distutils: /usr/lib/python3/dist-packages/setuptools/_distutils  
<string>:1: DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead.
-- Found PY_Cython: /usr/lib/python3/dist-packages/Cython  
-- Found PY_numpy: /usr/lib/python3/dist-packages/numpy  
<string>:1: DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead.
-- Found PY_pandas: /usr/lib/python3/dist-packages/pandas  
-- Found PY_wheel: /usr/lib/python3/dist-packages/wheel  
-- Not building Go bindings.
-- Not building R bindings.
-- Found PkgConfig: /usr/bin/pkg-config (found version "1.8.1") 
-- Configuring done (94.4s)
-- Generating done (7.7s)
CMake Warning:
  Manually-specified variables were not used by the project:

    BUILD_TESTING
    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY
    DISABLE_DOWNLOADS
    FETCHCONTENT_FULLY_DISCONNECTED


-- Build files have been written to: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_auto_build -a -O--buildsystem=cmake -O--max-parallel=1
	cd obj-riscv64-linux-gnu && make -j1 "INSTALL=install --strip-program=true" VERBOSE=1
make[1]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
/usr/bin/cmake -S/<<PKGBUILDDIR>> -B/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/CMakeFiles /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu//CMakeFiles/progress.marks
make  -f CMakeFiles/Makefile2 all
make[2]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  1%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o -MF CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o.d -o CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/range_search/range_search_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/range_search/range_search_main.cpp:14:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  1%] Linking CXX executable ../../../bin/mlpack_range_search
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_range_search.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o -o ../../../bin/mlpack_range_search  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  1%] Built target mlpack_range_search
make  -f src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  2%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o -MF CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o.d -o CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/approx_kfn/approx_kfn_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/approx_kfn/approx_kfn_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  2%] Linking CXX executable ../../../bin/mlpack_approx_kfn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_approx_kfn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o -o ../../../bin/mlpack_approx_kfn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  2%] Built target mlpack_approx_kfn
make  -f src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  2%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o -MF CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o.d -o CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  2%] Linking CXX executable ../../../bin/mlpack_bayesian_linear_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_bayesian_linear_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o -o ../../../bin/mlpack_bayesian_linear_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  2%] Built target mlpack_bayesian_linear_regression
make  -f src/mlpack/methods/CMakeFiles/mlpack_cf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_cf.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_cf.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_cf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_cf.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  3%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o -MF CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o.d -o CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from /<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd.hpp:124,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp:18,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp:23,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf_main.cpp:19:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter]
   32 |     const double epsilon,
      |     ~~~~~~~~~~~~~^~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter]
   33 |     const double delta)
      |     ~~~~~~~~~~~~~^~~~~
[  3%] Linking CXX executable ../../../bin/mlpack_cf
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_cf.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o -o ../../../bin/mlpack_cf  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  3%] Built target mlpack_cf
make  -f src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  3%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o -MF CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o.d -o CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/dbscan/dbscan_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/dbscan/dbscan_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  4%] Linking CXX executable ../../../bin/mlpack_dbscan
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_dbscan.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o -o ../../../bin/mlpack_dbscan  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  4%] Built target mlpack_dbscan
make  -f src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  4%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o -MF CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o.d -o CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/decision_tree/decision_tree_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/decision_tree/decision_tree_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  4%] Linking CXX executable ../../../bin/mlpack_decision_tree
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_decision_tree.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o -o ../../../bin/mlpack_decision_tree  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  4%] Built target mlpack_decision_tree
make  -f src/mlpack/methods/CMakeFiles/mlpack_det.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_det.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_det.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_det.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_det.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  4%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_det.dir/det/det_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_det.dir/det/det_main.cpp.o -MF CMakeFiles/mlpack_det.dir/det/det_main.cpp.o.d -o CMakeFiles/mlpack_det.dir/det/det_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/det/det_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/det/det_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  5%] Linking CXX executable ../../../bin/mlpack_det
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_det.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_det.dir/det/det_main.cpp.o -o ../../../bin/mlpack_det  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  5%] Built target mlpack_det
make  -f src/mlpack/methods/CMakeFiles/mlpack_emst.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_emst.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_emst.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_emst.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_emst.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  5%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o -MF CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o.d -o CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/emst/emst_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/emst/emst_main.cpp:27:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  5%] Linking CXX executable ../../../bin/mlpack_emst
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_emst.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o -o ../../../bin/mlpack_emst  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  5%] Built target mlpack_emst
make  -f src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  5%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o -MF CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o.d -o CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/fastmks/fastmks_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/fastmks/fastmks_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  6%] Linking CXX executable ../../../bin/mlpack_fastmks
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_fastmks.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o -o ../../../bin/mlpack_fastmks  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  6%] Built target mlpack_fastmks
make  -f src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  6%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o -MF CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o.d -o CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_train_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_train_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  6%] Linking CXX executable ../../../bin/mlpack_gmm_train
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_gmm_train.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o -o ../../../bin/mlpack_gmm_train  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  6%] Built target mlpack_gmm_train
make  -f src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  6%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o -MF CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o.d -o CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_generate_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_generate_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  6%] Linking CXX executable ../../../bin/mlpack_gmm_generate
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_gmm_generate.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o -o ../../../bin/mlpack_gmm_generate  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  6%] Built target mlpack_gmm_generate
make  -f src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  7%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o -MF CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o.d -o CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_probability_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_probability_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  7%] Linking CXX executable ../../../bin/mlpack_gmm_probability
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_gmm_probability.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o -o ../../../bin/mlpack_gmm_probability  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  7%] Built target mlpack_gmm_probability
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  7%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o -MF CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o.d -o CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_train_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_train_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  7%] Linking CXX executable ../../../bin/mlpack_hmm_train
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_train.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o -o ../../../bin/mlpack_hmm_train  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  7%] Built target mlpack_hmm_train
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  8%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o -MF CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o.d -o CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_generate_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_generate_main.cpp:14:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  8%] Linking CXX executable ../../../bin/mlpack_hmm_generate
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_generate.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o -o ../../../bin/mlpack_hmm_generate  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  8%] Built target mlpack_hmm_generate
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  8%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o -MF CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o.d -o CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_loglik_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_loglik_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[  9%] Linking CXX executable ../../../bin/mlpack_hmm_loglik
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_loglik.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o -o ../../../bin/mlpack_hmm_loglik  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  9%] Built target mlpack_hmm_loglik
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[  9%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o -MF CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o.d -o CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_viterbi_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_viterbi_main.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 10%] Linking CXX executable ../../../bin/mlpack_hmm_viterbi
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_viterbi.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o -o ../../../bin/mlpack_hmm_viterbi  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 10%] Built target mlpack_hmm_viterbi
make  -f src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 10%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o -MF CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o.d -o CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 10%] Linking CXX executable ../../../bin/mlpack_hoeffding_tree
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hoeffding_tree.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o -o ../../../bin/mlpack_hoeffding_tree  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 10%] Built target mlpack_hoeffding_tree
make  -f src/mlpack/methods/CMakeFiles/mlpack_kde.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kde.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kde.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_kde.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kde.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 10%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o -MF CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o.d -o CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/kde/kde_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/kde/kde_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 10%] Linking CXX executable ../../../bin/mlpack_kde
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kde.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o -o ../../../bin/mlpack_kde  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 10%] Built target mlpack_kde
make  -f src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 11%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o -MF CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o.d -o CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/kernel_pca/kernel_pca_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/kernel_pca/kernel_pca_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 11%] Linking CXX executable ../../../bin/mlpack_kernel_pca
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kernel_pca.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o -o ../../../bin/mlpack_kernel_pca  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 11%] Built target mlpack_kernel_pca
make  -f src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 11%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o -MF CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o.d -o CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/kmeans/kmeans_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/kmeans/kmeans_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 11%] Linking CXX executable ../../../bin/mlpack_kmeans
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kmeans.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o -o ../../../bin/mlpack_kmeans  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 11%] Built target mlpack_kmeans
make  -f src/mlpack/methods/CMakeFiles/mlpack_lars.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lars.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_lars.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_lars.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lars.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 12%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o -MF CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o.d -o CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/lars/lars_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/lars/lars_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 12%] Linking CXX executable ../../../bin/mlpack_lars
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_lars.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o -o ../../../bin/mlpack_lars  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 12%] Built target mlpack_lars
make  -f src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 13%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o -MF CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o.d -o CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/linear_svm/linear_svm_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/linear_svm/linear_svm_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 13%] Linking CXX executable ../../../bin/mlpack_linear_svm
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_linear_svm.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o -o ../../../bin/mlpack_linear_svm  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 13%] Built target mlpack_linear_svm
make  -f src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 13%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o -MF CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o.d -o CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/lmnn/lmnn_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/lmnn/lmnn_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 14%] Linking CXX executable ../../../bin/mlpack_lmnn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_lmnn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o -o ../../../bin/mlpack_lmnn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 14%] Built target mlpack_lmnn
make  -f src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 14%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o -MF CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o.d -o CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 14%] Linking CXX executable ../../../bin/mlpack_local_coordinate_coding
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_local_coordinate_coding.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o -o ../../../bin/mlpack_local_coordinate_coding  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 14%] Built target mlpack_local_coordinate_coding
make  -f src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 14%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o -MF CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o.d -o CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/logistic_regression/logistic_regression_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/logistic_regression/logistic_regression_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 15%] Linking CXX executable ../../../bin/mlpack_logistic_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_logistic_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o -o ../../../bin/mlpack_logistic_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 15%] Built target mlpack_logistic_regression
make  -f src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 15%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o -MF CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o.d -o CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/lsh/lsh_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/lsh/lsh_main.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 15%] Linking CXX executable ../../../bin/mlpack_lsh
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_lsh.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o -o ../../../bin/mlpack_lsh  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 15%] Built target mlpack_lsh
make  -f src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 16%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o -MF CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o.d -o CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/mean_shift/mean_shift_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/mean_shift/mean_shift_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 16%] Linking CXX executable ../../../bin/mlpack_mean_shift
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_mean_shift.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o -o ../../../bin/mlpack_mean_shift  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 16%] Built target mlpack_mean_shift
make  -f src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 16%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o -MF CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o.d -o CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/naive_bayes/nbc_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/naive_bayes/nbc_main.cpp:15:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 16%] Linking CXX executable ../../../bin/mlpack_nbc
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_nbc.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o -o ../../../bin/mlpack_nbc  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 16%] Built target mlpack_nbc
make  -f src/mlpack/methods/CMakeFiles/mlpack_nca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_nca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_nca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 17%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o -MF CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o.d -o CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/nca/nca_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/nca/nca_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 17%] Linking CXX executable ../../../bin/mlpack_nca
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_nca.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o -o ../../../bin/mlpack_nca  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 17%] Built target mlpack_nca
make  -f src/mlpack/methods/CMakeFiles/mlpack_knn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_knn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_knn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_knn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_knn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 17%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o -MF CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o.d -o CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/neighbor_search/knn_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/neighbor_search/knn_main.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 18%] Linking CXX executable ../../../bin/mlpack_knn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_knn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o -o ../../../bin/mlpack_knn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 18%] Built target mlpack_knn
make  -f src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 18%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o -MF CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o.d -o CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/neighbor_search/kfn_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/neighbor_search/kfn_main.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 19%] Linking CXX executable ../../../bin/mlpack_kfn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kfn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o -o ../../../bin/mlpack_kfn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 19%] Built target mlpack_kfn
make  -f src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 19%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o -MF CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o.d -o CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/nmf/nmf_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/nmf/nmf_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 20%] Linking CXX executable ../../../bin/mlpack_nmf
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_nmf.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o -o ../../../bin/mlpack_nmf  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 20%] Built target mlpack_nmf
make  -f src/mlpack/methods/CMakeFiles/mlpack_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_pca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_pca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_pca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 20%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o -MF CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o.d -o CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca_main.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from /<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd.hpp:124,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp:18,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca.hpp:21,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca_main.cpp:20:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter]
   32 |     const double epsilon,
      |     ~~~~~~~~~~~~~^~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter]
   33 |     const double delta)
      |     ~~~~~~~~~~~~~^~~~~
[ 20%] Linking CXX executable ../../../bin/mlpack_pca
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_pca.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o -o ../../../bin/mlpack_pca  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 20%] Built target mlpack_pca
make  -f src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 20%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o -MF CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o.d -o CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/perceptron/perceptron_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/perceptron/perceptron_main.cpp:15:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 21%] Linking CXX executable ../../../bin/mlpack_perceptron
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_perceptron.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o -o ../../../bin/mlpack_perceptron  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 21%] Built target mlpack_perceptron
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 21%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o -MF CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_split_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_split_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 21%] Linking CXX executable ../../../bin/mlpack_preprocess_split
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_split.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o -o ../../../bin/mlpack_preprocess_split  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 21%] Built target mlpack_preprocess_split
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 21%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o -MF CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_binarize_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_binarize_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 21%] Linking CXX executable ../../../bin/mlpack_preprocess_binarize
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_binarize.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o -o ../../../bin/mlpack_preprocess_binarize  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 21%] Built target mlpack_preprocess_binarize
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 22%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o -MF CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_describe_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_describe_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 22%] Linking CXX executable ../../../bin/mlpack_preprocess_describe
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_describe.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o -o ../../../bin/mlpack_preprocess_describe  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 22%] Built target mlpack_preprocess_describe
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 22%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o -MF CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_scale_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_scale_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 23%] Linking CXX executable ../../../bin/mlpack_preprocess_scale
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_scale.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o -o ../../../bin/mlpack_preprocess_scale  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 23%] Built target mlpack_preprocess_scale
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 24%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o -MF CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 24%] Linking CXX executable ../../../bin/mlpack_preprocess_one_hot_encoding
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o -o ../../../bin/mlpack_preprocess_one_hot_encoding  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 24%] Built target mlpack_preprocess_one_hot_encoding
make  -f src/mlpack/methods/CMakeFiles/mlpack_radical.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_radical.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_radical.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_radical.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_radical.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 24%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o -MF CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o.d -o CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/radical/radical_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/radical/radical_main.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 25%] Linking CXX executable ../../../bin/mlpack_radical
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_radical.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o -o ../../../bin/mlpack_radical  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 25%] Built target mlpack_radical
make  -f src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 25%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o -MF CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o.d -o CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/random_forest/random_forest_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/random_forest/random_forest_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 25%] Linking CXX executable ../../../bin/mlpack_random_forest
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_random_forest.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o -o ../../../bin/mlpack_random_forest  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 25%] Built target mlpack_random_forest
make  -f src/mlpack/methods/CMakeFiles/mlpack_krann.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_krann.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_krann.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_krann.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_krann.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 25%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o -MF CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o.d -o CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/rann/krann_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/rann/krann_main.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 25%] Linking CXX executable ../../../bin/mlpack_krann
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_krann.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o -o ../../../bin/mlpack_krann  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 25%] Built target mlpack_krann
make  -f src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 25%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o -MF CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o.d -o CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/softmax_regression/softmax_regression_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/softmax_regression/softmax_regression_main.cpp:11:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 25%] Linking CXX executable ../../../bin/mlpack_softmax_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_softmax_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o -o ../../../bin/mlpack_softmax_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 25%] Built target mlpack_softmax_regression
make  -f src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o -MF CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o.d -o CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/sparse_coding/sparse_coding_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/sparse_coding/sparse_coding_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 26%] Linking CXX executable ../../../bin/mlpack_sparse_coding
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_sparse_coding.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o -o ../../../bin/mlpack_sparse_coding  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Built target mlpack_sparse_coding
make  -f src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o -MF CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o.d -o CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/adaboost/adaboost_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/adaboost/adaboost_main.cpp:34:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 26%] Linking CXX executable ../../../bin/mlpack_adaboost
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_adaboost.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o -o ../../../bin/mlpack_adaboost  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Built target mlpack_adaboost
make  -f src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o -MF CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o.d -o CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/linear_regression/linear_regression_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/linear_regression/linear_regression_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 26%] Linking CXX executable ../../../bin/mlpack_linear_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_linear_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o -o ../../../bin/mlpack_linear_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Built target mlpack_linear_regression
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o -MF CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_imputer_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_imputer_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 26%] Linking CXX executable ../../../bin/mlpack_preprocess_imputer
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_imputer.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o -o ../../../bin/mlpack_preprocess_imputer  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 26%] Built target mlpack_preprocess_imputer
make  -f src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 27%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o -MF CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o.d -o CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/image_converter_main.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/image_converter_main.cpp:12:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 27%] Linking CXX executable ../../../bin/mlpack_image_converter
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_image_converter.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o -o ../../../bin/mlpack_image_converter  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 27%] Built target mlpack_image_converter
make  -f CMakeFiles/man.dir/build.make CMakeFiles/man.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/CMakeFiles/man.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f CMakeFiles/man.dir/build.make CMakeFiles/man.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 28%] Generating man pages from built executables.
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin && /<<PKGBUILDDIR>>/CMake/allexec2man.sh /<<PKGBUILDDIR>>/CMake/exec2man.sh /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/share/man
Generating man page for ./mlpack_cf...
Generating man page for ./mlpack_image_converter...
Generating man page for ./mlpack_preprocess_describe...
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make  -f CMakeFiles/pkgconfig.dir/build.make CMakeFiles/pkgconfig.dir/depend
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make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
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make  -f src/mlpack/bindings/python/CMakeFiles/python_copy.dir/build.make src/mlpack/bindings/python/CMakeFiles/python_copy.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E make_directory /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/arma_numpy.pxd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/arma_numpy.pyx /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/arma.pxd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/arma_util.hpp /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io.pxd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/matrix_utils.py /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/serialization.hpp /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/serialization.pxd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/params.pxd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/preprocess_json_params.py /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/timers.pxd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/setup.cfg /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/copy_artifacts.py /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<<PKGBUILDDIR>>/src/mlpack/bindings/python/setup_readme.md /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 28%] Built target python_copy
make  -f src/mlpack/CMakeFiles/python_configure.dir/build.make src/mlpack/CMakeFiles/python_configure.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/CMakeFiles/python_configure.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/CMakeFiles/python_configure.dir/build.make src/mlpack/CMakeFiles/python_configure.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 29%] Configuring setup.py...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack && /usr/bin/cmake -D GENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/setup.py.in -D GENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py -D PACKAGE_VERSION="4.3.0" -D MLPACK_LIBRARIES="/usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a" -D MLPACK_PYXS="arma_numpy.pyx approx_kfn.pyx bayesian_linear_regression.pyx cf.pyx dbscan.pyx decision_tree.pyx det.pyx emst.pyx fastmks.pyx gmm_train.pyx gmm_generate.pyx gmm_probability.pyx hmm_train.pyx hmm_generate.pyx hmm_loglik.pyx hmm_viterbi.pyx hoeffding_tree.pyx kde.pyx kernel_pca.pyx kmeans.pyx lars.pyx linear_svm.pyx lmnn.pyx local_coordinate_coding.pyx logistic_regression.pyx lsh.pyx mean_shift.pyx nbc.pyx nca.pyx knn.pyx kfn.pyx nmf.pyx pca.pyx perceptron.pyx preprocess_split.pyx preprocess_binarize.pyx preprocess_describe.pyx preprocess_scale.pyx preprocess_one_hot_encoding.pyx radical.pyx random_forest.pyx krann.pyx softmax_regression.pyx sparse_coding.pyx adaboost_train.pyx adaboost_classify.pyx adaboost_probabilities.pyx linear_regression_train.pyx linear_regression_predict.pyx image_converter.pyx" -D OpenMP_CXX_FLAGS="-fopenmp" -D DISABLE_CFLAGS="NDEBUG MLPACK_HAS_BFD_DL" -D CYTHON_INCLUDE_DIRECTORIES="/<<PKGBUILDDIR>>/src /usr/include /usr/include /usr/include/stb /usr/include /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include" -D CMAKE_CXX_FLAGS=-g\ -O2\ -fno-omit-frame-pointer\ -ffile-prefix-map=/<<PKGBUILDDIR>>=.\ -fstack-protector-strong\ -Wformat\ -Werror=format-security\ -fno-stack-clash-protection\ -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1\ --param\ ggc-min-expand=20\ -g0\ -Wdate-time\ -D_FORTIFY_SOURCE=3\ -Wall\ -Wextra\ -ftemplate-depth=1000\ -Wno-unused-function\ -g\ -ftemplate-backtrace-limit=0\ -fopenmp -D EXTRA_CXX_FLAGS="-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN" -D OUTPUT_DIR=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 29%] Built target python_configure
make  -f src/mlpack/bindings/python/CMakeFiles/python_configured.dir/build.make src/mlpack/bindings/python/CMakeFiles/python_configured.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/bindings/python /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/CMakeFiles/python_configured.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/bindings/python/CMakeFiles/python_configured.dir/build.make src/mlpack/bindings/python/CMakeFiles/python_configured.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E env NO_BUILD=1 /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build
running build_py
creating build
creating build/lib
creating build/lib/mlpack
copying ./mlpack/matrix_utils.py -> build/lib/mlpack
copying ./mlpack/__init__.py -> build/lib/mlpack
copying ./mlpack/preprocess_json_params.py -> build/lib/mlpack
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 29%] Built target python_configured
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 30%] Generating ../bindings/python/generate_pyx_image_converter.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/image_converter_main.cpp -DPROGRAM_NAME=image_converter -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 30%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o -MF CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o.d -o CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 30%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 30%] Linking CXX executable ../../../bin/generate_pyx_image_converter
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_image_converter.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_image_converter  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_image_converter -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/image_converter.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 30%] Built target generate_pyx_image_converter
make  -f src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 30%] Building Cython binding image_converter.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=image_converter.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/image_converter.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/image_converter.pyx:24:77: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/image_converter.pyx because it changed.
[1/1] Cythonizing mlpack/image_converter.pyx
building 'mlpack.image_converter' extension
creating build/temp.linux-riscv64-cpython-312
creating build/temp.linux-riscv64-cpython-312/mlpack
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/image_converter.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/image_converter.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/image_converter.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/image_converter.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/image_converter.cpp:5323:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::vector<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char> > >; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::vector<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char> > >; std::string = std::__cxx11::basic_string<char>]’
mlpack/image_converter.cpp:5514:60:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/image_converter.cpp:5624:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
creating build/lib.linux-riscv64-cpython-312
creating build/lib.linux-riscv64-cpython-312/mlpack
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/image_converter.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/image_converter.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 30%] Built target build_pyx_image_converter
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 30%] Generating ../bindings/python/generate_pyx_approx_kfn.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/approx_kfn/approx_kfn_main.cpp -DPROGRAM_NAME=approx_kfn -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 31%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o -MF CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o.d -o CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 31%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 31%] Linking CXX executable ../../../bin/generate_pyx_approx_kfn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_approx_kfn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_approx_kfn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_approx_kfn -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/approx_kfn.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 31%] Built target generate_pyx_approx_kfn
make  -f src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 32%] Building Cython binding approx_kfn.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=approx_kfn.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/approx_kfn.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/approx_kfn.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/approx_kfn.pyx because it changed.
[1/1] Cythonizing mlpack/approx_kfn.pyx
building 'mlpack.approx_kfn' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/approx_kfn.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/approx_kfn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/approx_kfn.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/approx_kfn.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/approx_kfn.cpp:7159:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/approx_kfn.cpp:7268:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/approx_kfn.cpp:7945:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/approx_kfn.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/approx_kfn.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 32%] Built target build_pyx_approx_kfn
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 33%] Generating ../bindings/python/generate_pyx_bayesian_linear_regression.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp -DPROGRAM_NAME=bayesian_linear_regression -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 33%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o -MF CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o.d -o CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 33%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 33%] Linking CXX executable ../../../bin/generate_pyx_bayesian_linear_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_bayesian_linear_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_bayesian_linear_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_bayesian_linear_regression -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/bayesian_linear_regression.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 33%] Built target generate_pyx_bayesian_linear_regression
make  -f src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 33%] Building Cython binding bayesian_linear_regression.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=bayesian_linear_regression.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/bayesian_linear_regression.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/bayesian_linear_regression.pyx:24:88: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/bayesian_linear_regression.pyx because it changed.
[1/1] Cythonizing mlpack/bayesian_linear_regression.pyx
building 'mlpack.bayesian_linear_regression' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/bayesian_linear_regression.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/bayesian_linear_regression.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/bayesian_linear_regression.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/bayesian_linear_regression.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/bayesian_linear_regression.cpp:7056:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<double>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<double>; std::string = std::__cxx11::basic_string<char>]’
mlpack/bayesian_linear_regression.cpp:7881:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/bayesian_linear_regression.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/bayesian_linear_regression.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 33%] Built target build_pyx_bayesian_linear_regression
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 34%] Generating ../bindings/python/generate_pyx_cf.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf_main.cpp -DPROGRAM_NAME=cf -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 34%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o -MF CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o.d -o CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from /<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd.hpp:124,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp:18,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp:23,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf_main.cpp:19,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp:33:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter]
   32 |     const double epsilon,
      |     ~~~~~~~~~~~~~^~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter]
   33 |     const double delta)
      |     ~~~~~~~~~~~~~^~~~~
[ 34%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 35%] Linking CXX executable ../../../bin/generate_pyx_cf
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_cf.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_cf  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_cf -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/cf.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 35%] Built target generate_pyx_cf
make  -f src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 35%] Building Cython binding cf.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=cf.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/cf.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/cf.pyx:24:64: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/cf.pyx because it changed.
[1/1] Cythonizing mlpack/cf.pyx
building 'mlpack.cf' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/cf.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/cf.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/cf.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/cf.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd.hpp:124,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp:18,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp:23,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/cf/cf_main.cpp:19,
                 from mlpack/cf.cpp:1316:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter]
   32 |     const double epsilon,
      |     ~~~~~~~~~~~~~^~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter]
   33 |     const double delta)
      |     ~~~~~~~~~~~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/cf.cpp:7408:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/cf.cpp:7517:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/cf.cpp:8211:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/cf.cpp:8295:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/cf.cpp:8790:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/cf.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/cf.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 35%] Built target build_pyx_cf
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 35%] Generating ../bindings/python/generate_pyx_dbscan.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/dbscan/dbscan_main.cpp -DPROGRAM_NAME=dbscan -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 35%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o -MF CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o.d -o CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 35%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 36%] Linking CXX executable ../../../bin/generate_pyx_dbscan
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_dbscan.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_dbscan  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_dbscan -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/dbscan.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 36%] Built target generate_pyx_dbscan
make  -f src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 36%] Building Cython binding dbscan.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=dbscan.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/dbscan.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/dbscan.pyx:24:68: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/dbscan.pyx because it changed.
[1/1] Cythonizing mlpack/dbscan.pyx
building 'mlpack.dbscan' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/dbscan.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/dbscan.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/dbscan.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/dbscan.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/dbscan.cpp:5155:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/dbscan.cpp:5483:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/dbscan.cpp:5567:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/dbscan.cpp:5763:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/dbscan.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/dbscan.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 36%] Built target build_pyx_dbscan
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 36%] Generating ../bindings/python/generate_pyx_decision_tree.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/decision_tree/decision_tree_main.cpp -DPROGRAM_NAME=decision_tree -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 36%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o -MF CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o.d -o CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 37%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 37%] Linking CXX executable ../../../bin/generate_pyx_decision_tree
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_decision_tree.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_decision_tree  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_decision_tree -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/decision_tree.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 37%] Built target generate_pyx_decision_tree
make  -f src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 38%] Building Cython binding decision_tree.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=decision_tree.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/decision_tree.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/decision_tree.pyx:24:75: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/decision_tree.pyx because it changed.
[1/1] Cythonizing mlpack/decision_tree.pyx
building 'mlpack.decision_tree' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/decision_tree.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/decision_tree.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/decision_tree.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/decision_tree.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/decision_tree.cpp:7259:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/decision_tree.cpp:7816:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/decision_tree.cpp:7883:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/decision_tree.cpp:7967:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/decision_tree.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/decision_tree.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 38%] Built target build_pyx_decision_tree
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 38%] Generating ../bindings/python/generate_pyx_det.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/det/det_main.cpp -DPROGRAM_NAME=det -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 38%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o -MF CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o.d -o CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 39%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 39%] Linking CXX executable ../../../bin/generate_pyx_det
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_det.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_det  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_det -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/det.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 39%] Built target generate_pyx_det
make  -f src/mlpack/methods/CMakeFiles/build_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_det.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_det.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_det.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 39%] Building Cython binding det.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=det.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/det.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/det.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/det.pyx because it changed.
[1/1] Cythonizing mlpack/det.pyx
building 'mlpack.det' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/det.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/det.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/det.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/det.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/det.cpp:7145:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/det.cpp:7316:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/det.cpp:7831:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/det.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/det.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 39%] Built target build_pyx_det
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 39%] Generating ../bindings/python/generate_pyx_emst.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/emst/emst_main.cpp -DPROGRAM_NAME=emst -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 39%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o -MF CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o.d -o CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 40%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 40%] Linking CXX executable ../../../bin/generate_pyx_emst
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_emst.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_emst  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_emst -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/emst.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 40%] Built target generate_pyx_emst
make  -f src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 40%] Building Cython binding emst.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=emst.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/emst.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/emst.pyx:24:66: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/emst.pyx because it changed.
[1/1] Cythonizing mlpack/emst.pyx
building 'mlpack.emst' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/emst.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/emst.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/emst.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/emst.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/emst.cpp:4946:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/emst.cpp:5274:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/emst.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/emst.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 40%] Built target build_pyx_emst
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 40%] Generating ../bindings/python/generate_pyx_fastmks.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/fastmks/fastmks_main.cpp -DPROGRAM_NAME=fastmks -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 41%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o -MF CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o.d -o CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 41%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 41%] Linking CXX executable ../../../bin/generate_pyx_fastmks
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_fastmks.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_fastmks  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_fastmks -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/fastmks.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 41%] Built target generate_pyx_fastmks
make  -f src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 42%] Building Cython binding fastmks.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=fastmks.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/fastmks.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/fastmks.pyx:24:69: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/fastmks.pyx because it changed.
[1/1] Cythonizing mlpack/fastmks.pyx
building 'mlpack.fastmks' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/fastmks.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/fastmks.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/fastmks.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/fastmks.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/fastmks.cpp:7265:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/fastmks.cpp:7349:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/fastmks.cpp:7926:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/fastmks.cpp:8035:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/fastmks.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/fastmks.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 42%] Built target build_pyx_fastmks
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 43%] Generating ../bindings/python/generate_pyx_gmm_train.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_train_main.cpp -DPROGRAM_NAME=gmm_train -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 43%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o -MF CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o.d -o CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 43%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 44%] Linking CXX executable ../../../bin/generate_pyx_gmm_train
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_gmm_train.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_gmm_train  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_gmm_train -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_train.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 44%] Built target generate_pyx_gmm_train
make  -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 44%] Building Cython binding gmm_train.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=gmm_train.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_train.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/gmm_train.pyx:24:71: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/gmm_train.pyx because it changed.
[1/1] Cythonizing mlpack/gmm_train.pyx
building 'mlpack.gmm_train' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/gmm_train.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/gmm_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/gmm_train.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/gmm_train.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/gmm_train.cpp:7302:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/gmm_train.cpp:7386:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/gmm_train.cpp:8299:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/gmm_train.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/gmm_train.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 44%] Built target build_pyx_gmm_train
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 44%] Generating ../bindings/python/generate_pyx_gmm_generate.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_generate_main.cpp -DPROGRAM_NAME=gmm_generate -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 45%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o -MF CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o.d -o CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 45%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 45%] Linking CXX executable ../../../bin/generate_pyx_gmm_generate
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_gmm_generate.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_gmm_generate  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_gmm_generate -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_generate.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 45%] Built target generate_pyx_gmm_generate
make  -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 45%] Building Cython binding gmm_generate.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=gmm_generate.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_generate.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/gmm_generate.pyx:24:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/gmm_generate.pyx because it changed.
[1/1] Cythonizing mlpack/gmm_generate.pyx
building 'mlpack.gmm_generate' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/gmm_generate.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/gmm_generate.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/gmm_generate.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/gmm_generate.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/gmm_generate.cpp:6832:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/gmm_generate.cpp:7135:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/gmm_generate.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/gmm_generate.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 45%] Built target build_pyx_gmm_generate
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 46%] Generating ../bindings/python/generate_pyx_gmm_probability.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/gmm/gmm_probability_main.cpp -DPROGRAM_NAME=gmm_probability -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 46%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o -MF CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o.d -o CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 46%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 46%] Linking CXX executable ../../../bin/generate_pyx_gmm_probability
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_gmm_probability.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_gmm_probability  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_gmm_probability -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_probability.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 46%] Built target generate_pyx_gmm_probability
make  -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 46%] Building Cython binding gmm_probability.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=gmm_probability.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_probability.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/gmm_probability.pyx:24:77: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/gmm_probability.pyx because it changed.
[1/1] Cythonizing mlpack/gmm_probability.pyx
building 'mlpack.gmm_probability' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/gmm_probability.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/gmm_probability.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/gmm_probability.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/gmm_probability.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/gmm_probability.cpp:6858:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/gmm_probability.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/gmm_probability.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 46%] Built target build_pyx_gmm_probability
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 46%] Generating ../bindings/python/generate_pyx_hmm_train.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_train_main.cpp -DPROGRAM_NAME=hmm_train -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 46%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o -MF CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o.d -o CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 47%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 47%] Linking CXX executable ../../../bin/generate_pyx_hmm_train
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_train.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_train  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_hmm_train -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_train.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 47%] Built target generate_pyx_hmm_train
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 47%] Building Cython binding hmm_train.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_train.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_train.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/hmm_train.pyx:24:71: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/hmm_train.pyx because it changed.
[1/1] Cythonizing mlpack/hmm_train.pyx
building 'mlpack.hmm_train' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_train.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/hmm_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/hmm_train.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/hmm_train.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_train.cpp:7064:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_train.cpp:7173:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_train.cpp:7431:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_train.cpp:8058:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/hmm_train.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/hmm_train.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 47%] Built target build_pyx_hmm_train
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 47%] Generating ../bindings/python/generate_pyx_hmm_generate.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_generate_main.cpp -DPROGRAM_NAME=hmm_generate -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 47%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o -MF CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o.d -o CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 47%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 48%] Linking CXX executable ../../../bin/generate_pyx_hmm_generate
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_generate.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_generate  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_hmm_generate -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_generate.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 48%] Built target generate_pyx_hmm_generate
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 49%] Building Cython binding hmm_generate.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_generate.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_generate.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/hmm_generate.pyx:24:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/hmm_generate.pyx because it changed.
[1/1] Cythonizing mlpack/hmm_generate.pyx
building 'mlpack.hmm_generate' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_generate.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/hmm_generate.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/hmm_generate.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/hmm_generate.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_generate.cpp:6873:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_generate.cpp:6957:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/hmm_generate.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/hmm_generate.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 49%] Built target build_pyx_hmm_generate
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 49%] Generating ../bindings/python/generate_pyx_hmm_loglik.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_loglik_main.cpp -DPROGRAM_NAME=hmm_loglik -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 49%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o -MF CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o.d -o CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 50%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 50%] Linking CXX executable ../../../bin/generate_pyx_hmm_loglik
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_loglik.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_loglik  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_hmm_loglik -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_loglik.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 50%] Built target generate_pyx_hmm_loglik
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 50%] Building Cython binding hmm_loglik.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_loglik.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_loglik.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/hmm_loglik.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/hmm_loglik.pyx because it changed.
[1/1] Cythonizing mlpack/hmm_loglik.pyx
building 'mlpack.hmm_loglik' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_loglik.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/hmm_loglik.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/hmm_loglik.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/hmm_loglik.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_loglik.cpp:6858:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/hmm_loglik.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/hmm_loglik.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 50%] Built target build_pyx_hmm_loglik
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 50%] Generating ../bindings/python/generate_pyx_hmm_viterbi.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/hmm/hmm_viterbi_main.cpp -DPROGRAM_NAME=hmm_viterbi -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 51%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o -MF CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o.d -o CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 51%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 51%] Linking CXX executable ../../../bin/generate_pyx_hmm_viterbi
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_viterbi.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_viterbi  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_hmm_viterbi -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_viterbi.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 51%] Built target generate_pyx_hmm_viterbi
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 52%] Building Cython binding hmm_viterbi.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_viterbi.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_viterbi.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/hmm_viterbi.pyx:24:73: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/hmm_viterbi.pyx because it changed.
[1/1] Cythonizing mlpack/hmm_viterbi.pyx
building 'mlpack.hmm_viterbi' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_viterbi.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/hmm_viterbi.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/hmm_viterbi.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/hmm_viterbi.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/hmm_viterbi.cpp:6858:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/hmm_viterbi.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/hmm_viterbi.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 52%] Built target build_pyx_hmm_viterbi
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 52%] Generating ../bindings/python/generate_pyx_hoeffding_tree.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp -DPROGRAM_NAME=hoeffding_tree -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 53%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o -MF CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o.d -o CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 53%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 53%] Linking CXX executable ../../../bin/generate_pyx_hoeffding_tree
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hoeffding_tree.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hoeffding_tree  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_hoeffding_tree -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hoeffding_tree.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 53%] Built target generate_pyx_hoeffding_tree
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 53%] Building Cython binding hoeffding_tree.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hoeffding_tree.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/hoeffding_tree.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/hoeffding_tree.pyx:24:76: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/hoeffding_tree.pyx because it changed.
[1/1] Cythonizing mlpack/hoeffding_tree.pyx
building 'mlpack.hoeffding_tree' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hoeffding_tree.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/hoeffding_tree.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/hoeffding_tree.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/hoeffding_tree.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/hoeffding_tree.cpp:7369:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/hoeffding_tree.cpp:7540:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/hoeffding_tree.cpp:7711:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/hoeffding_tree.cpp:8268:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/hoeffding_tree.cpp:8528:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/hoeffding_tree.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/hoeffding_tree.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 53%] Built target build_pyx_hoeffding_tree
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 54%] Generating ../bindings/python/generate_pyx_kde.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/kde/kde_main.cpp -DPROGRAM_NAME=kde -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 54%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o -MF CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o.d -o CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 54%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 55%] Linking CXX executable ../../../bin/generate_pyx_kde
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kde.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kde  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_kde -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kde.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 55%] Built target generate_pyx_kde
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 55%] Building Cython binding kde.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kde.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kde.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/kde.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/kde.pyx because it changed.
[1/1] Cythonizing mlpack/kde.pyx
building 'mlpack.kde' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kde.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/kde.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/kde.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/kde.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/kde.cpp:7327:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/kde.cpp:7411:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/kde.cpp:7520:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/kde.cpp:7775:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/kde.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/kde.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 55%] Built target build_pyx_kde
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 55%] Generating ../bindings/python/generate_pyx_kernel_pca.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/kernel_pca/kernel_pca_main.cpp -DPROGRAM_NAME=kernel_pca -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 55%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o -MF CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o.d -o CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 55%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 56%] Linking CXX executable ../../../bin/generate_pyx_kernel_pca
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kernel_pca.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kernel_pca  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_kernel_pca -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kernel_pca.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 56%] Built target generate_pyx_kernel_pca
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 57%] Building Cython binding kernel_pca.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kernel_pca.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kernel_pca.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/kernel_pca.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/kernel_pca.pyx because it changed.
[1/1] Cythonizing mlpack/kernel_pca.pyx
building 'mlpack.kernel_pca' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kernel_pca.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/kernel_pca.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/kernel_pca.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/kernel_pca.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/kernel_pca.cpp:5246:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/kernel_pca.cpp:5512:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/kernel_pca.cpp:5596:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/kernel_pca.cpp:6022:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/kernel_pca.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/kernel_pca.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 57%] Built target build_pyx_kernel_pca
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 57%] Generating ../bindings/python/generate_pyx_kmeans.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/kmeans/kmeans_main.cpp -DPROGRAM_NAME=kmeans -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 57%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o -MF CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o.d -o CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 58%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 58%] Linking CXX executable ../../../bin/generate_pyx_kmeans
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kmeans.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kmeans  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_kmeans -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kmeans.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 58%] Built target generate_pyx_kmeans
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 58%] Building Cython binding kmeans.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kmeans.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kmeans.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/kmeans.pyx:24:68: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/kmeans.pyx because it changed.
[1/1] Cythonizing mlpack/kmeans.pyx
building 'mlpack.kmeans' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kmeans.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/kmeans.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/kmeans.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/kmeans.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/kmeans.cpp:5403:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/kmeans.cpp:5487:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/kmeans.cpp:5753:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/kmeans.cpp:6619:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/kmeans.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/kmeans.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 58%] Built target build_pyx_kmeans
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 59%] Generating ../bindings/python/generate_pyx_lars.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/lars/lars_main.cpp -DPROGRAM_NAME=lars -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 59%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o -MF CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o.d -o CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 59%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 59%] Linking CXX executable ../../../bin/generate_pyx_lars
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_lars.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_lars  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_lars -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/lars.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 59%] Built target generate_pyx_lars
make  -f src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 59%] Building Cython binding lars.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=lars.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/lars.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/lars.pyx:24:66: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/lars.pyx because it changed.
[1/1] Cythonizing mlpack/lars.pyx
building 'mlpack.lars' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/lars.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/lars.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/lars.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/lars.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/lars.cpp:7146:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/lars.cpp:7736:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/lars.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/lars.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 59%] Built target build_pyx_lars
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 59%] Generating ../bindings/python/generate_pyx_linear_svm.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/linear_svm/linear_svm_main.cpp -DPROGRAM_NAME=linear_svm -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 59%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o -MF CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o.d -o CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 60%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 60%] Linking CXX executable ../../../bin/generate_pyx_linear_svm
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_linear_svm.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_linear_svm  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_linear_svm -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_svm.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 60%] Built target generate_pyx_linear_svm
make  -f src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 60%] Building Cython binding linear_svm.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=linear_svm.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_svm.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/linear_svm.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/linear_svm.pyx because it changed.
[1/1] Cythonizing mlpack/linear_svm.pyx
building 'mlpack.linear_svm' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/linear_svm.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/linear_svm.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/linear_svm.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/linear_svm.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_svm.cpp:7430:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_svm.cpp:7601:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_svm.cpp:7685:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_svm.cpp:8155:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_svm.cpp:8586:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/linear_svm.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/linear_svm.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 60%] Built target build_pyx_linear_svm
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 60%] Generating ../bindings/python/generate_pyx_lmnn.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/lmnn/lmnn_main.cpp -DPROGRAM_NAME=lmnn -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 60%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o -MF CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o.d -o CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 61%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 61%] Linking CXX executable ../../../bin/generate_pyx_lmnn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_lmnn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_lmnn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_lmnn -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/lmnn.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 61%] Built target generate_pyx_lmnn
make  -f src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 61%] Building Cython binding lmnn.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=lmnn.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/lmnn.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/lmnn.pyx:24:66: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/lmnn.pyx because it changed.
[1/1] Cythonizing mlpack/lmnn.pyx
building 'mlpack.lmnn' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/lmnn.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/lmnn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/lmnn.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/lmnn.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/lmnn.cpp:5581:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/lmnn.cpp:5822:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/lmnn.cpp:6488:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/lmnn.cpp:6838:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/lmnn.cpp:7261:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/lmnn.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/lmnn.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 61%] Built target build_pyx_lmnn
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 61%] Generating ../bindings/python/generate_pyx_local_coordinate_coding.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp -DPROGRAM_NAME=local_coordinate_coding -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 61%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o -MF CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o.d -o CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 62%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 62%] Linking CXX executable ../../../bin/generate_pyx_local_coordinate_coding
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_local_coordinate_coding.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_local_coordinate_coding  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_local_coordinate_coding -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/local_coordinate_coding.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 62%] Built target generate_pyx_local_coordinate_coding
make  -f src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 63%] Building Cython binding local_coordinate_coding.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=local_coordinate_coding.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/local_coordinate_coding.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/local_coordinate_coding.pyx:24:85: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/local_coordinate_coding.pyx because it changed.
[1/1] Cythonizing mlpack/local_coordinate_coding.pyx
building 'mlpack.local_coordinate_coding' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/local_coordinate_coding.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/local_coordinate_coding.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/local_coordinate_coding.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/local_coordinate_coding.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/local_coordinate_coding.cpp:7192:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/local_coordinate_coding.cpp:7276:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/local_coordinate_coding.cpp:7866:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/local_coordinate_coding.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/local_coordinate_coding.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 63%] Built target build_pyx_local_coordinate_coding
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 63%] Generating ../bindings/python/generate_pyx_logistic_regression.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/logistic_regression/logistic_regression_main.cpp -DPROGRAM_NAME=logistic_regression -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 64%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o -MF CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o.d -o CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 64%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 64%] Linking CXX executable ../../../bin/generate_pyx_logistic_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_logistic_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_logistic_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_logistic_regression -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/logistic_regression.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 64%] Built target generate_pyx_logistic_regression
make  -f src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 64%] Building Cython binding logistic_regression.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=logistic_regression.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/logistic_regression.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/logistic_regression.pyx:24:81: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/logistic_regression.pyx because it changed.
[1/1] Cythonizing mlpack/logistic_regression.pyx
building 'mlpack.logistic_regression' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/logistic_regression.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/logistic_regression.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/logistic_regression.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/logistic_regression.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/logistic_regression.cpp:7247:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/logistic_regression.cpp:7331:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/logistic_regression.cpp:7502:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/logistic_regression.cpp:7972:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/logistic_regression.cpp:8232:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/logistic_regression.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/logistic_regression.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 64%] Built target build_pyx_logistic_regression
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 64%] Generating ../bindings/python/generate_pyx_lsh.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/lsh/lsh_main.cpp -DPROGRAM_NAME=lsh -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 65%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o -MF CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o.d -o CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 65%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 65%] Linking CXX executable ../../../bin/generate_pyx_lsh
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_lsh.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_lsh  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_lsh -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/lsh.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 65%] Built target generate_pyx_lsh
make  -f src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 65%] Building Cython binding lsh.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=lsh.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/lsh.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/lsh.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/lsh.pyx because it changed.
[1/1] Cythonizing mlpack/lsh.pyx
building 'mlpack.lsh' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/lsh.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/lsh.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/lsh.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/lsh.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/lsh.cpp:7269:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/lsh.cpp:7353:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/lsh.cpp:7524:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/lsh.cpp:8811:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/lsh.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/lsh.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 65%] Built target build_pyx_lsh
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 66%] Generating ../bindings/python/generate_pyx_mean_shift.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/mean_shift/mean_shift_main.cpp -DPROGRAM_NAME=mean_shift -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 66%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o -MF CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o.d -o CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 66%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 66%] Linking CXX executable ../../../bin/generate_pyx_mean_shift
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_mean_shift.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_mean_shift  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_mean_shift -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/mean_shift.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 66%] Built target generate_pyx_mean_shift
make  -f src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 66%] Building Cython binding mean_shift.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=mean_shift.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/mean_shift.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/mean_shift.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/mean_shift.pyx because it changed.
[1/1] Cythonizing mlpack/mean_shift.pyx
building 'mlpack.mean_shift' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/mean_shift.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/mean_shift.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/mean_shift.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/mean_shift.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/mean_shift.cpp:5065:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/mean_shift.cpp:5654:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/mean_shift.cpp:5738:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/mean_shift.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/mean_shift.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 66%] Built target build_pyx_mean_shift
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 67%] Generating ../bindings/python/generate_pyx_nbc.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/naive_bayes/nbc_main.cpp -DPROGRAM_NAME=nbc -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 67%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o -MF CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o.d -o CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 67%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 68%] Linking CXX executable ../../../bin/generate_pyx_nbc
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_nbc.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_nbc  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_nbc -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/nbc.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 68%] Built target generate_pyx_nbc
make  -f src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 69%] Building Cython binding nbc.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=nbc.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/nbc.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/nbc.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/nbc.pyx because it changed.
[1/1] Cythonizing mlpack/nbc.pyx
building 'mlpack.nbc' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/nbc.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/nbc.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/nbc.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/nbc.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/nbc.cpp:7044:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/nbc.cpp:7688:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/nbc.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/nbc.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 69%] Built target build_pyx_nbc
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 69%] Generating ../bindings/python/generate_pyx_nca.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/nca/nca_main.cpp -DPROGRAM_NAME=nca -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 69%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o -MF CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o.d -o CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 69%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 70%] Linking CXX executable ../../../bin/generate_pyx_nca
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_nca.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_nca  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_nca -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/nca.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 70%] Built target generate_pyx_nca
make  -f src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 70%] Building Cython binding nca.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=nca.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/nca.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/nca.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/nca.pyx because it changed.
[1/1] Cythonizing mlpack/nca.pyx
building 'mlpack.nca' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/nca.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/nca.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/nca.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/nca.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/nca.cpp:5476:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/nca.cpp:5717:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/nca.cpp:5801:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/nca.cpp:6120:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/nca.cpp:6806:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/nca.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/nca.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 70%] Built target build_pyx_nca
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 70%] Generating ../bindings/python/generate_pyx_knn.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/neighbor_search/knn_main.cpp -DPROGRAM_NAME=knn -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 71%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o -MF CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o.d -o CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 71%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 71%] Linking CXX executable ../../../bin/generate_pyx_knn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_knn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_knn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_knn -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/knn.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 71%] Built target generate_pyx_knn
make  -f src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 72%] Building Cython binding knn.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=knn.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/knn.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/knn.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/knn.pyx because it changed.
[1/1] Cythonizing mlpack/knn.pyx
building 'mlpack.knn' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/knn.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/knn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/knn.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/knn.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/knn.cpp:7349:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/knn.cpp:7458:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/knn.cpp:7629:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/knn.cpp:7953:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/knn.cpp:9206:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/knn.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/knn.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 72%] Built target build_pyx_knn
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 72%] Generating ../bindings/python/generate_pyx_kfn.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/neighbor_search/kfn_main.cpp -DPROGRAM_NAME=kfn -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 72%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o -MF CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o.d -o CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 73%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 73%] Linking CXX executable ../../../bin/generate_pyx_kfn
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kfn.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kfn  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_kfn -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kfn.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 73%] Built target generate_pyx_kfn
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 73%] Building Cython binding kfn.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kfn.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/kfn.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/kfn.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/kfn.pyx because it changed.
[1/1] Cythonizing mlpack/kfn.pyx
building 'mlpack.kfn' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kfn.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/kfn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/kfn.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/kfn.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/kfn.cpp:7313:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/kfn.cpp:7422:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/kfn.cpp:7593:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/kfn.cpp:7917:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/kfn.cpp:9086:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/kfn.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/kfn.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 73%] Built target build_pyx_kfn
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 73%] Generating ../bindings/python/generate_pyx_nmf.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/nmf/nmf_main.cpp -DPROGRAM_NAME=nmf -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 73%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o -MF CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o.d -o CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 74%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 74%] Linking CXX executable ../../../bin/generate_pyx_nmf
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_nmf.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_nmf  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_nmf -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/nmf.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 74%] Built target generate_pyx_nmf
make  -f src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 74%] Building Cython binding nmf.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=nmf.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/nmf.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/nmf.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/nmf.pyx because it changed.
[1/1] Cythonizing mlpack/nmf.pyx
building 'mlpack.nmf' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/nmf.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/nmf.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/nmf.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/nmf.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/nmf.cpp:5190:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/nmf.cpp:5431:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/nmf.cpp:6038:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/nmf.cpp:6231:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/nmf.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/nmf.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 74%] Built target build_pyx_nmf
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 74%] Generating ../bindings/python/generate_pyx_pca.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca_main.cpp -DPROGRAM_NAME=pca -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 74%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o -MF CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o.d -o CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from /<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd.hpp:124,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp:18,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca.hpp:21,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca_main.cpp:20,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp:33:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter]
   32 |     const double epsilon,
      |     ~~~~~~~~~~~~~^~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter]
   33 |     const double delta)
      |     ~~~~~~~~~~~~~^~~~~
[ 75%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 75%] Linking CXX executable ../../../bin/generate_pyx_pca
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_pca.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_pca  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_pca -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/pca.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 75%] Built target generate_pyx_pca
make  -f src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 76%] Building Cython binding pca.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=pca.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/pca.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/pca.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/pca.pyx because it changed.
[1/1] Cythonizing mlpack/pca.pyx
building 'mlpack.pca' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/pca.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/pca.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/pca.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/pca.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd.hpp:124,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp:18,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca.hpp:21,
                 from /<<PKGBUILDDIR>>/src/mlpack/methods/pca/pca_main.cpp:20,
                 from mlpack/pca.cpp:1316:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’:
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter]
   32 |     const double epsilon,
      |     ~~~~~~~~~~~~~^~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter]
   33 |     const double delta)
      |     ~~~~~~~~~~~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/pca.cpp:5073:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/pca.cpp:5426:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/pca.cpp:5510:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/pca.cpp:5681:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/pca.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/pca.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 76%] Built target build_pyx_pca
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 76%] Generating ../bindings/python/generate_pyx_perceptron.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/perceptron/perceptron_main.cpp -DPROGRAM_NAME=perceptron -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 77%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o -MF CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o.d -o CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 77%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 77%] Linking CXX executable ../../../bin/generate_pyx_perceptron
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_perceptron.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_perceptron  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_perceptron -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/perceptron.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 77%] Built target generate_pyx_perceptron
make  -f src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 77%] Building Cython binding perceptron.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=perceptron.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/perceptron.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/perceptron.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/perceptron.pyx because it changed.
[1/1] Cythonizing mlpack/perceptron.pyx
building 'mlpack.perceptron' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/perceptron.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/perceptron.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/perceptron.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/perceptron.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/perceptron.cpp:7024:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/perceptron.cpp:7581:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/perceptron.cpp:7648:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/perceptron.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/perceptron.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 77%] Built target build_pyx_perceptron
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 77%] Generating ../bindings/python/generate_pyx_preprocess_split.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_split_main.cpp -DPROGRAM_NAME=preprocess_split -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 77%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o -MF CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 78%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 78%] Linking CXX executable ../../../bin/generate_pyx_preprocess_split
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_split.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_split  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_preprocess_split -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_split.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 78%] Built target generate_pyx_preprocess_split
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 78%] Building Cython binding preprocess_split.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_split.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_split.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/preprocess_split.pyx:24:78: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/preprocess_split.pyx because it changed.
[1/1] Cythonizing mlpack/preprocess_split.pyx
building 'mlpack.preprocess_split' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_split.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/preprocess_split.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/preprocess_split.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/preprocess_split.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_split.cpp:5094:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_split.cpp:5531:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_split.cpp:5685:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_split.cpp:5856:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/preprocess_split.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/preprocess_split.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 78%] Built target build_pyx_preprocess_split
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 78%] Generating ../bindings/python/generate_pyx_preprocess_binarize.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_binarize_main.cpp -DPROGRAM_NAME=preprocess_binarize -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 79%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o -MF CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 79%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 79%] Linking CXX executable ../../../bin/generate_pyx_preprocess_binarize
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_binarize.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_binarize  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_preprocess_binarize -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_binarize.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 79%] Built target generate_pyx_preprocess_binarize
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 79%] Building Cython binding preprocess_binarize.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_binarize.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_binarize.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/preprocess_binarize.pyx:24:81: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/preprocess_binarize.pyx because it changed.
[1/1] Cythonizing mlpack/preprocess_binarize.pyx
building 'mlpack.preprocess_binarize' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_binarize.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/preprocess_binarize.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/preprocess_binarize.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/preprocess_binarize.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_binarize.cpp:4947:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_binarize.cpp:5275:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_binarize.cpp:5359:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/preprocess_binarize.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/preprocess_binarize.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 79%] Built target build_pyx_preprocess_binarize
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 80%] Generating ../bindings/python/generate_pyx_preprocess_describe.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_describe_main.cpp -DPROGRAM_NAME=preprocess_describe -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o -MF CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 80%] Linking CXX executable ../../../bin/generate_pyx_preprocess_describe
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_describe.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_describe  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_preprocess_describe -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_describe.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 80%] Built target generate_pyx_preprocess_describe
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 80%] Building Cython binding preprocess_describe.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_describe.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_describe.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/preprocess_describe.pyx:24:81: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/preprocess_describe.pyx because it changed.
[1/1] Cythonizing mlpack/preprocess_describe.pyx
building 'mlpack.preprocess_describe' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_describe.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/preprocess_describe.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/preprocess_describe.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/preprocess_describe.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_describe.cpp:5044:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_describe.cpp:5372:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/preprocess_describe.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/preprocess_describe.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 80%] Built target build_pyx_preprocess_describe
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 80%] Generating ../bindings/python/generate_pyx_preprocess_scale.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_scale_main.cpp -DPROGRAM_NAME=preprocess_scale -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o -MF CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 81%] Linking CXX executable ../../../bin/generate_pyx_preprocess_scale
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_scale.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_scale  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_preprocess_scale -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_scale.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 81%] Built target generate_pyx_preprocess_scale
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 81%] Building Cython binding preprocess_scale.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_scale.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_scale.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/preprocess_scale.pyx:24:78: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/preprocess_scale.pyx because it changed.
[1/1] Cythonizing mlpack/preprocess_scale.pyx
building 'mlpack.preprocess_scale' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_scale.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/preprocess_scale.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/preprocess_scale.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/preprocess_scale.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_scale.cpp:7108:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_scale.cpp:7436:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_scale.cpp:7850:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_scale.cpp:8043:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/preprocess_scale.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/preprocess_scale.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 81%] Built target build_pyx_preprocess_scale
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 82%] Generating ../bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp -DPROGRAM_NAME=preprocess_one_hot_encoding -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 82%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o -MF CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 82%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 83%] Linking CXX executable ../../../bin/generate_pyx_preprocess_one_hot_encoding
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_one_hot_encoding  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_preprocess_one_hot_encoding -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_one_hot_encoding.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 83%] Built target generate_pyx_preprocess_one_hot_encoding
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 84%] Building Cython binding preprocess_one_hot_encoding.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_one_hot_encoding.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_one_hot_encoding.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/preprocess_one_hot_encoding.pyx:24:89: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/preprocess_one_hot_encoding.pyx because it changed.
[1/1] Cythonizing mlpack/preprocess_one_hot_encoding.pyx
building 'mlpack.preprocess_one_hot_encoding' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_one_hot_encoding.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/preprocess_one_hot_encoding.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/preprocess_one_hot_encoding.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/preprocess_one_hot_encoding.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_one_hot_encoding.cpp:5066:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::vector<int, std::allocator<int> >; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::vector<int, std::allocator<int> >; std::string = std::__cxx11::basic_string<char>]’
mlpack/preprocess_one_hot_encoding.cpp:5431:54:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/preprocess_one_hot_encoding.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/preprocess_one_hot_encoding.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 84%] Built target build_pyx_preprocess_one_hot_encoding
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 84%] Generating ../bindings/python/generate_pyx_radical.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/radical/radical_main.cpp -DPROGRAM_NAME=radical -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 84%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o -MF CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o.d -o CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 85%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 85%] Linking CXX executable ../../../bin/generate_pyx_radical
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_radical.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_radical  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_radical -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/radical.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 85%] Built target generate_pyx_radical
make  -f src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 86%] Building Cython binding radical.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=radical.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/radical.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/radical.pyx:24:69: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/radical.pyx because it changed.
[1/1] Cythonizing mlpack/radical.pyx
building 'mlpack.radical' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/radical.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/radical.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/radical.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/radical.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/radical.cpp:5101:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/radical.cpp:5342:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/radical.cpp:5513:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/radical.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/radical.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 86%] Built target build_pyx_radical
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 86%] Generating ../bindings/python/generate_pyx_random_forest.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/random_forest/random_forest_main.cpp -DPROGRAM_NAME=random_forest -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 87%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o -MF CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o.d -o CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 87%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 87%] Linking CXX executable ../../../bin/generate_pyx_random_forest
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_random_forest.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_random_forest  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_random_forest -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/random_forest.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 87%] Built target generate_pyx_random_forest
make  -f src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 87%] Building Cython binding random_forest.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=random_forest.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/random_forest.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/random_forest.pyx:24:75: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/random_forest.pyx because it changed.
[1/1] Cythonizing mlpack/random_forest.pyx
building 'mlpack.random_forest' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/random_forest.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/random_forest.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/random_forest.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/random_forest.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/random_forest.cpp:7316:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/random_forest.cpp:7873:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/random_forest.cpp:7940:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/random_forest.cpp:8024:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/random_forest.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/random_forest.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 87%] Built target build_pyx_random_forest
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 87%] Generating ../bindings/python/generate_pyx_krann.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/rann/krann_main.cpp -DPROGRAM_NAME=krann -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 88%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o -MF CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o.d -o CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 88%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 88%] Linking CXX executable ../../../bin/generate_pyx_krann
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_krann.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_krann  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_krann -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/krann.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 88%] Built target generate_pyx_krann
make  -f src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 88%] Building Cython binding krann.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=krann.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/krann.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/krann.pyx:24:67: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/krann.pyx because it changed.
[1/1] Cythonizing mlpack/krann.pyx
building 'mlpack.krann' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/krann.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/krann.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/krann.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/krann.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/krann.cpp:7373:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/krann.cpp:7457:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/krann.cpp:7953:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/krann.cpp:9098:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/krann.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/krann.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 88%] Built target build_pyx_krann
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 88%] Generating ../bindings/python/generate_pyx_softmax_regression.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/softmax_regression/softmax_regression_main.cpp -DPROGRAM_NAME=softmax_regression -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 89%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o -MF CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o.d -o CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 89%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 89%] Linking CXX executable ../../../bin/generate_pyx_softmax_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_softmax_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_softmax_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_softmax_regression -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/softmax_regression.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 89%] Built target generate_pyx_softmax_regression
make  -f src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 89%] Building Cython binding softmax_regression.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=softmax_regression.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/softmax_regression.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/softmax_regression.pyx:24:80: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/softmax_regression.pyx because it changed.
[1/1] Cythonizing mlpack/softmax_regression.pyx
building 'mlpack.softmax_regression' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/softmax_regression.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/softmax_regression.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/softmax_regression.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/softmax_regression.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/softmax_regression.cpp:7173:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/softmax_regression.cpp:7730:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/softmax_regression.cpp:7797:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/softmax_regression.cpp:7881:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/softmax_regression.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/softmax_regression.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 89%] Built target build_pyx_softmax_regression
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 90%] Generating ../bindings/python/generate_pyx_sparse_coding.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/sparse_coding/sparse_coding_main.cpp -DPROGRAM_NAME=sparse_coding -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 90%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o -MF CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o.d -o CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 90%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 90%] Linking CXX executable ../../../bin/generate_pyx_sparse_coding
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_sparse_coding.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_sparse_coding  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_sparse_coding -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/sparse_coding.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 90%] Built target generate_pyx_sparse_coding
make  -f src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 90%] Building Cython binding sparse_coding.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=sparse_coding.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/sparse_coding.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/sparse_coding.pyx:24:75: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/sparse_coding.pyx because it changed.
[1/1] Cythonizing mlpack/sparse_coding.pyx
building 'mlpack.sparse_coding' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/sparse_coding.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/sparse_coding.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/sparse_coding.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/sparse_coding.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/sparse_coding.cpp:7263:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/sparse_coding.cpp:7347:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/sparse_coding.cpp:7937:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/sparse_coding.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/sparse_coding.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 90%] Built target build_pyx_sparse_coding
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 90%] Generating ../bindings/python/generate_pyx_adaboost_train.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/adaboost/adaboost_train_main.cpp -DPROGRAM_NAME=adaboost_train -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 91%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o -MF CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 91%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 91%] Linking CXX executable ../../../bin/generate_pyx_adaboost_train
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_adaboost_train.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_adaboost_train  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_adaboost_train -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_train.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 91%] Built target generate_pyx_adaboost_train
make  -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 91%] Building Cython binding adaboost_train.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=adaboost_train.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_train.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/adaboost_train.pyx:24:76: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/adaboost_train.pyx because it changed.
[1/1] Cythonizing mlpack/adaboost_train.pyx
building 'mlpack.adaboost_train' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/adaboost_train.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/adaboost_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/adaboost_train.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/adaboost_train.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/adaboost_train.cpp:6978:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string<char>]’
mlpack/adaboost_train.cpp:7306:36:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<long unsigned int>; std::string = std::__cxx11::basic_string<char>]’
mlpack/adaboost_train.cpp:7538:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/adaboost_train.cpp:7605:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string<char>; std::string = std::__cxx11::basic_string<char>]’
mlpack/adaboost_train.cpp:7815:44:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/adaboost_train.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/adaboost_train.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 91%] Built target build_pyx_adaboost_train
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 91%] Generating ../bindings/python/generate_pyx_adaboost_classify.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/adaboost/adaboost_classify_main.cpp -DPROGRAM_NAME=adaboost_classify -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 91%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o -MF CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 92%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 92%] Linking CXX executable ../../../bin/generate_pyx_adaboost_classify
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_adaboost_classify.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_adaboost_classify  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_adaboost_classify -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_classify.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 92%] Built target generate_pyx_adaboost_classify
make  -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 92%] Building Cython binding adaboost_classify.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=adaboost_classify.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_classify.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/adaboost_classify.pyx:24:79: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/adaboost_classify.pyx because it changed.
[1/1] Cythonizing mlpack/adaboost_classify.pyx
building 'mlpack.adaboost_classify' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/adaboost_classify.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/adaboost_classify.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/adaboost_classify.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/adaboost_classify.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/adaboost_classify.cpp:6857:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/adaboost_classify.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/adaboost_classify.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 92%] Built target build_pyx_adaboost_classify
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 92%] Generating ../bindings/python/generate_pyx_adaboost_probabilities.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/adaboost/adaboost_probabilities_main.cpp -DPROGRAM_NAME=adaboost_probabilities -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 92%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o -MF CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 93%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 93%] Linking CXX executable ../../../bin/generate_pyx_adaboost_probabilities
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_adaboost_probabilities.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_adaboost_probabilities  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_adaboost_probabilities -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_probabilities.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 93%] Built target generate_pyx_adaboost_probabilities
make  -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 93%] Building Cython binding adaboost_probabilities.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=adaboost_probabilities.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_probabilities.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/adaboost_probabilities.pyx:24:84: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/adaboost_probabilities.pyx because it changed.
[1/1] Cythonizing mlpack/adaboost_probabilities.pyx
building 'mlpack.adaboost_probabilities' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/adaboost_probabilities.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/adaboost_probabilities.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/adaboost_probabilities.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/adaboost_probabilities.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/adaboost_probabilities.cpp:6857:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/adaboost_probabilities.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/adaboost_probabilities.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 93%] Built target build_pyx_adaboost_probabilities
make  -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 94%] Generating ../bindings/python/generate_py_wrapper_adaboost.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_py_wrapper.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_adaboost.cpp -DGROUP_NAME=adaboost -DGROUP_VALID_METHODS="train classify probabilities" -DCATEGORY="classification" -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 94%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o -MF CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o.d -o CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_adaboost.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_adaboost.cpp:20:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 94%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o -MF CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o.d -o CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_wrapper_py.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_wrapper_py.hpp:12,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_wrapper_py.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 95%] Linking CXX executable ../../../bin/generate_py_wrapper_adaboost
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_py_wrapper_adaboost.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o -o ../../../bin/generate_py_wrapper_adaboost  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_py_wrapper_adaboost -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost.py -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 95%] Built target generate_py_wrapper_adaboost
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 95%] Generating ../bindings/python/generate_pyx_linear_regression_train.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/linear_regression/linear_regression_train_main.cpp -DPROGRAM_NAME=linear_regression_train -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 95%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 95%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 96%] Linking CXX executable ../../../bin/generate_pyx_linear_regression_train
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_linear_regression_train.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_linear_regression_train  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_linear_regression_train -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_train.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 96%] Built target generate_pyx_linear_regression_train
make  -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 97%] Building Cython binding linear_regression_train.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=linear_regression_train.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_train.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/linear_regression_train.pyx:24:85: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/linear_regression_train.pyx because it changed.
[1/1] Cythonizing mlpack/linear_regression_train.pyx
building 'mlpack.linear_regression_train' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/linear_regression_train.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/linear_regression_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/linear_regression_train.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/linear_regression_train.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_regression_train.cpp:6896:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_regression_train.cpp:7224:39:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row<double>; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row<double>; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_regression_train.cpp:7456:49:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/linear_regression_train.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/linear_regression_train.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 97%] Built target build_pyx_linear_regression_train
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 98%] Generating ../bindings/python/generate_pyx_linear_regression_predict.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp -DPROGRAM_MAIN_FILE=/<<PKGBUILDDIR>>/src/mlpack/methods/linear_regression/linear_regression_predict_main.cpp -DPROGRAM_NAME=linear_regression_predict -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 98%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/prefixedoutstream.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/log.hpp:17,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp:23:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp:29:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 98%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.hpp:16,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_pyx.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 99%] Linking CXX executable ../../../bin/generate_pyx_linear_regression_predict
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_linear_regression_predict.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_linear_regression_predict  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_pyx_linear_regression_predict -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_predict.pyx -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 99%] Built target generate_pyx_linear_regression_predict
make  -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 99%] Building Cython binding linear_regression_predict.so...
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=linear_regression_predict.pyx
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_predict.pyx
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/linear_regression_predict.pyx:24:87: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython.
Compiling mlpack/linear_regression_predict.pyx because it changed.
[1/1] Cythonizing mlpack/linear_regression_predict.pyx
building 'mlpack.linear_regression_predict' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/linear_regression_predict.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/linear_regression_predict.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/linear_regression_predict.cpp:1294:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
In file included from mlpack/linear_regression_predict.cpp:1312:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   34 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20:   required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string<char>]’
mlpack/linear_regression_predict.cpp:6857:37:   required from here
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter]
   25 |     const std::string& identifier,
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter]
   26 |     T& value,
      |     ~~~^~~~~
/<<PKGBUILDDIR>>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter]
   27 |     bool transpose)
      |     ~~~~~^~~~~~~~~
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/linear_regression_predict.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/linear_regression_predict.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 99%] Built target build_pyx_linear_regression_predict
make  -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 99%] Generating ../bindings/python/generate_py_wrapper_linear_regression.cpp
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<<PKGBUILDDIR>>/src/mlpack/bindings/python/generate_py_wrapper.cpp.in -DGENERATE_CPP_OUT=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_linear_regression.cpp -DGROUP_NAME=linear_regression -DGROUP_VALID_METHODS="train predict" -DCATEGORY="regression" -P /<<PKGBUILDDIR>>/CMake/ConfigureFile.cmake
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[ 99%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o -MF CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o.d -o CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o -c /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_linear_regression.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_linear_regression.cpp:20:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[ 99%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<<PKGBUILDDIR>>/src -I/usr/include/stb -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o -MF CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o.d -o CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o -c /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_wrapper_py.cpp
In file included from /<<PKGBUILDDIR>>/src/mlpack/base.hpp:97,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:15,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_wrapper_py.hpp:12,
                 from /<<PKGBUILDDIR>>/src/mlpack/bindings/python/print_wrapper_py.cpp:13:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   68 |       case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
   69 |       case 2: hash ^= ::std::uint32_t(data[1]) <<  8; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’:
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  115 |       case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  116 |       case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  117 |       case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  118 |       case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  119 |       case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes]
  120 |       case 2: hash ^= ::std::uint64_t(data[1]) << 8;  [[clang::fallthrough]];
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
[100%] Linking CXX executable ../../../bin/generate_py_wrapper_linear_regression
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_py_wrapper_linear_regression.dir/link.txt --verbose=1
/usr/bin/c++ -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o -o ../../../bin/generate_py_wrapper_linear_regression  /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a 
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/bin/generate_py_wrapper_linear_regression -DOUTPUT_FILE=/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression.py -P /<<PKGBUILDDIR>>/CMake/RunProgram.cmake
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[100%] Built target generate_py_wrapper_linear_regression
make  -f src/mlpack/bindings/python/CMakeFiles/python.dir/build.make src/mlpack/bindings/python/CMakeFiles/python.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/src/mlpack/bindings/python /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/CMakeFiles/python.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make  -f src/mlpack/bindings/python/CMakeFiles/python.dir/build.make src/mlpack/bindings/python/CMakeFiles/python.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ '
  extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip()
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;'
  .replace('\;', ' ')
/usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
!!

        ********************************************************************************
        Requirements should be satisfied by a PEP 517 installer.
        If you are using pip, you can try `pip install --use-pep517`.
        ********************************************************************************

!!
  dist.fetch_build_eggs(dist.setup_requires)
running build_ext
/usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/mlpack/arma_numpy.pxd
  tree = Parsing.p_module(s, pxd, full_module_name)
warning: mlpack/arma_numpy.pyx:49:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:71:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:94:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:115:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:136:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:160:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:184:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:203:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:223:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:247:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:271:5: Only extern functions can throw C++ exceptions.
warning: mlpack/arma_numpy.pyx:290:5: Only extern functions can throw C++ exceptions.
Compiling mlpack/arma_numpy.pyx because it changed.
[1/1] Cythonizing mlpack/arma_numpy.pyx
building 'mlpack.arma_numpy' extension
riscv64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/ -I/<<PKGBUILDDIR>>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/arma_numpy.cpp -o build/temp.linux-riscv64-cpython-312/mlpack/arma_numpy.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp
In file included from /<<PKGBUILDDIR>>/src/mlpack/core/data/save_image.hpp:24,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/data/save.hpp:25,
                 from /<<PKGBUILDDIR>>/src/mlpack/core/util/io.hpp:32,
                 from /<<PKGBUILDDIR>>/src/mlpack/prereqs.hpp:38,
                 from /<<PKGBUILDDIR>>/src/mlpack/core.hpp:35,
                 from mlpack/arma_numpy.cpp:1304:
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  514 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  522 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  613 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’:
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  621 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  789 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’:
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
  796 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1609 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’:
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers]
 1618 |    stbi__write_context s = { 0 };
      |                                ^
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers]
/usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers]
riscv64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -fno-stack-clash-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-riscv64-cpython-312/mlpack/arma_numpy.o -L/usr/lib/riscv64-linux-gnu -o build/lib.linux-riscv64-cpython-312/mlpack/arma_numpy.cpython-312-riscv64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/riscv64-linux-gnu/13/libgomp.so /lib/riscv64-linux-gnu/libpthread.a -Wl,--strip-all
cd /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python/copy_artifacts.py
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
[100%] Built target python
make[2]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
/usr/bin/cmake -E cmake_progress_start /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/CMakeFiles 0
make[1]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
dh: command-omitted: The call to "debian/rules override_dh_auto_test" was omitted due to "DEB_BUILD_OPTIONS=nocheck"
   create-stamp debian/debhelper-build-stamp
   dh_testroot -a -O--buildsystem=cmake -O--max-parallel=1
   dh_prep -a -O--buildsystem=cmake -O--max-parallel=1
   dh_auto_install -a -O--buildsystem=cmake -O--max-parallel=1
	cd obj-riscv64-linux-gnu && make -j1 install DESTDIR=/<<PKGBUILDDIR>>/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
make[1]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
/usr/bin/cmake -S/<<PKGBUILDDIR>> -B/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0
make  -f CMakeFiles/Makefile2 preinstall
make[2]: Entering directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
make[2]: Nothing to be done for 'preinstall'.
make[2]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
Install the project...
/usr/bin/cmake -P cmake_install.cmake
-- Install configuration: "None"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_kde.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_hoeffding_tree.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_gmm_generate.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_random_forest.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_pca.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_preprocess_describe.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_kernel_pca.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_preprocess_split.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_gmm_probability.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_adaboost.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_gmm_train.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_kmeans.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_softmax_regression.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_det.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_nmf.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_emst.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_hmm_train.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_preprocess_binarize.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_radical.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_nca.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_nbc.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_local_coordinate_coding.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_mean_shift.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_linear_svm.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_perceptron.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_hmm_loglik.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_preprocess_one_hot_encoding.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_kfn.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_bayesian_linear_regression.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_knn.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_hmm_viterbi.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_linear_regression.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_image_converter.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_preprocess_scale.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_decision_tree.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_approx_kfn.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_krann.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_lmnn.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_fastmks.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_cf.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_hmm_generate.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_logistic_regression.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_range_search.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_lsh.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_dbscan.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_sparse_coding.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_preprocess_imputer.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/man/mlpack_lars.1
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/riscv64-linux-gnu/pkgconfig/mlpack.pc
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/base.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/namespace_compat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/prereqs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/config.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/functional.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/typeinfo.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/algorithm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/README.md
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/string_view.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/LICENSE.txt
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/iterator.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/utility.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/range.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/type_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/meta.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/internal.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/std_backport/any.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal/pointer_vector_wrapper.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal/is_saving.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal/pair_associative_container.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal/pointer_wrapper.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal/is_loading.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal/array_wrapper.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cereal/unordered_map.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/k_fold_cv.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/average_strategy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/r2_score_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/roc_auc_score_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/metrics.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/accuracy_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/roc_auc_score.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/silhouette_score.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/precision_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/f1_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/precision.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/recall_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/mse_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/r2_score.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/facilities.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/silhouette_score_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/mse.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/f1.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/accuracy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/metrics/recall.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/meta_info_extractor.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/cv_base.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/cv_base_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/simple_cv_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/simple_cv.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/cv.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/cv/k_fold_cv_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/lmetric.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/metrics.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/non_maximal_suppression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/mahalanobis_distance.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/iou_metric.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/iou_metric_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/lmetric_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/non_maximal_suppression_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/bleu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/bleu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/ip_metric.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/ip_metric_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/metrics/mahalanobis_distance_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/tree_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/bounds.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cosine_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cosine_tree/cosine_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cosine_tree/cosine_tree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/hollow_ball_bound_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/hollow_ball_bound.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/address.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_tree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_single_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_dual_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_single_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/is_spill_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/typedef.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_dual_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_auxiliary_information.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/discrete_hilbert_value.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_auxiliary_information_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/dual_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_descent_heuristic_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/no_auxiliary_information.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_descent_heuristic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_split_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_splits_number_sweep.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_descent_heuristic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/dual_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_descent_heuristic_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_auxiliary_information_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_descent_heuristic_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_auxiliary_information.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_descent_heuristic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/discrete_hilbert_value_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_descent_heuristic_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_descent_heuristic_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/rectangle_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_coverage_sweep.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/single_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/x_tree_auxiliary_information.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_descent_heuristic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/single_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/typedef.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/x_tree_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_splits_number_sweep_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/x_tree_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/rectangle_tree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_coverage_sweep_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_descent_heuristic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/greedy_single_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/dual_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/mean_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_max_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/breadth_first_dual_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/midpoint_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/ub_tree_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/ub_tree_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/dual_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/vantage_point_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/midpoint_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/binary_space_tree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/binary_space_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/single_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_mean_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/single_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/typedef.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/vantage_point_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_mean_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_max_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/mean_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/breadth_first_dual_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/spill_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/example_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/greedy_single_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/traversal_info.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/ballbound_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/hrectbound.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/build_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/hrectbound_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/dual_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/first_point_is_root.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/cover_tree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/dual_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/single_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/single_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/typedef.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/cover_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/projection_vector.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/space_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/space_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/hyperplane.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/midpoint_space_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/midpoint_space_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/mean_space_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/space_split/mean_space_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cellbound_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/ballbound.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree/dual_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree/octree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree/dual_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree/traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree/single_tree_traverser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree/single_tree_traverser_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/octree/octree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cellbound.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/perform_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/enumerate_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/bound_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/statistic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/tree/cover_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/hyphenate_string.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/log_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/arma_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/timers_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/params_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/to_lower.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/log.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/program_doc_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/program_doc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/timers.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/is_std_vector.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/forward.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/mlpack_main.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/deprecated.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/sfinae_utility.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/size_checks.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/version_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/backtrace.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/nulloutstream.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/params.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/binding_details.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/prefixedoutstream.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/param_data.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/backtrace_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/io.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/version.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/param_checks_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/param.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/param_checks.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/io_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/util/prefixedoutstream_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/gaussian_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/kernels.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/cosine_distance.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/pspectrum_string_kernel_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/polynomial_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/kernel_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/spherical_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/laplacian_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/pspectrum_string_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/epanechnikov_kernel_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/linear_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/cauchy_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/triangular_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/hyperbolic_tangent_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/epanechnikov_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/example_kernel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/kernels/cosine_distance_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/arma_extend
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/arma_extend/Mat_extra_bones.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/arma_extend/arma_extend.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/arma_extend/SpMat_extra_bones.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/arma_extend/serialize_armadillo.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/lin_alg_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/shuffle_data.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/ccov_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/digamma.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/make_alias.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/ccov.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/log_add_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/trigamma.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/clamp.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/multiply_slices_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/random_basis.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/columns_to_blocks.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/range_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/log_add.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/random.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/random_basis_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/range.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/quantile.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/lin_alg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/columns_to_blocks_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/multiply_slices.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/math.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/math/round.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/hpt
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/hpt/deduce_hp_types.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/hpt/cv_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/hpt/hpt_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/hpt/cv_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/hpt/hpt.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/hpt/fixed.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/dists.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/gaussian_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/laplace_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/regression_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/regression_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/diagonal_gaussian_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/diagonal_gaussian_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/laplace_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/discrete_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/gamma_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/gamma_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/discrete_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/dists/gaussian_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/is_naninf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/confusion_matrix_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_image.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/detect_file_type.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_categorical_csv.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/check_categorical_param.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/detect_file_type_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/split_data.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/confusion_matrix.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_csv.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/normalize_labels.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/data.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/dataset_mapper_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/save_image.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/imputer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/binarize.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/has_serialize.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/one_hot_encoding_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/dataset_mapper.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_arff_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_image_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/max_abs_scaler.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/mean_normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/zca_whitening.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/standard_scaler.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/scaler_methods.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/min_max_scaler.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/pca_whitening.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/tokenizers
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/tokenizers/tokenizers.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/tokenizers/split_by_any_of.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/tokenizers/char_extract.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_dictionary.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/save_image_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/image_info.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/image_info_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_algorithms.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_numeric_csv.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_arff.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/types_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/save.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/dictionary_encoding_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/bag_of_words_encoding_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/policy_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/string_encoding_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/tf_idf_encoding_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/one_hot_encoding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/map_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/map_policies/datatype.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/map_policies/map_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/map_policies/increment_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/map_policies/missing_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/types.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_vec_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/normalize_labels_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/format.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/save_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/extension.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/imputation_methods
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/custom_imputation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/median_imputation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/mean_imputation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/imputation_methods.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/listwise_deletion.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/core/data/load_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/dbscan
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/dbscan/dbscan.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/dbscan/ordered_point_selection.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/dbscan/random_point_selection.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/dbscan/dbscan_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/dbscan/dbscan_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding/nothing_initializer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding/data_dependent_random_initializer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding/random_initializer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding/sparse_coding_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding/sparse_coding_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding/sparse_coding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/random_forest
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/random_forest/random_forest_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/random_forest/random_forest.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/random_forest/random_forest_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/random_forest/bootstrap.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/quic_svd
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/quic_svd/quic_svd_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/quic_svd/quic_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/forward_decls.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/make_alias.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/rnn_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/orthogonal_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/kathirvalavakumar_subavathi_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/nguyen_widrow_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/gaussian_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/he_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/oivs_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/const_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/glorot_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/init_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/lecun_normal_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/init_rules_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/random_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/network_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/kl_divergence_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/huber_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/log_cosh_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/huber_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/l1_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_embedding_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_absolute_percentage_error.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/poisson_nll_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/cosine_embedding_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/l1_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/multilabel_softmargin_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/earth_mover_distance_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_absolute_percentage_error_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/margin_ranking_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/log_cosh_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/vr_class_reward_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/dice_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/binary_cross_entropy_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_error.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/kl_divergence.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/sigmoid_cross_entropy_error_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/soft_margin_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_bias_error.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_embedding_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/reconstruction_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/margin_ranking_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_bias_error_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/negative_log_likelihood_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/earth_mover_distance.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_error_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/vr_class_reward.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/binary_cross_entropy_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/dice_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/sigmoid_cross_entropy_error.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/loss_functions.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_logarithmic_error.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/multilabel_softmargin_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/soft_margin_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/poisson_nll_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_logarithmic_error_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/triplet_margin_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/triplet_margin_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/cosine_embedding_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/empty_loss_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/negative_log_likelihood.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/empty_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/reconstruction_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/ffn_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/brnn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/brnn_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/gan_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/gan_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/gan.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/metrics
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/metrics/inception_score_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/metrics/inception_score.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/wgan_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/wgangp_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/spike_slab_rbm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/rbm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/rbm_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/rbm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/rnn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmin.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/multi_layer_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/c_relu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/leaky_relu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/padding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/layer_norm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/base_layer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_max_pooling_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/max_pooling.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropconnect_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/batch_norm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/radial_basis_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/leaky_relu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/multihead_attention_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/mean_pooling_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/max_pooling_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/log_softmax_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/celu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/multihead_attention.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/layer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/layer_types.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/convolution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/ftswish.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/parametric_relu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/batch_norm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/multi_layer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmax_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmax.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/identity_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/elu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/log_softmax.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/relu6.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/add_merge_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/c_relu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/hard_tanh_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_mean_pooling.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/grouped_convolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/flexible_relu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/serialization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/concat_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropout_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/layer_norm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/flexible_relu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/grouped_convolution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/noisylinear.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/mean_pooling.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_mean_pooling_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear3d_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear_no_bias.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reparametrization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_merge.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bicubic_interpolation_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lookup_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lp_pooling.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/glimpse.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bilinear_interpolation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/sequential.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lookup.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/fast_lstm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/README.md
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/select.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/highway.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent_attention_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_constant_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/softshrink_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/channel_shuffle_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/softshrink.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/pixel_shuffle_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/concat_performance.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/instance_norm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reinforce_normal_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reinforce_normal.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bicubic_interpolation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/spatial_dropout_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/gru.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/fast_lstm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/flatten_t_swish.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/hardshrink.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/constant_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/join_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/minibatch_discrimination_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/group_norm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/weight_norm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/transposed_convolution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/gru_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/instance_norm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/virtual_batch_norm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/glimpse_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/highway_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/transposed_convolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/constant.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_constant.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/nearest_interpolation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/positional_encoding_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/pixel_shuffle.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/weight_norm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bilinear_interpolation_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/minibatch_discrimination.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reparametrization_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lp_pooling_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/virtual_batch_norm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/isrlu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent_attention.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/nearest_interpolation_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/channel_shuffle.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/flatten_t_swish_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_merge_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/select_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/atrous_convolution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/hardshrink_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/concat_performance_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/sequential_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/isrlu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/positional_encoding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/join.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/atrous_convolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/spatial_dropout.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/group_norm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/subview.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/noisylinear_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/hard_tanh.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/lstm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/alpha_dropout.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/celu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/ftswish_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/concatenate_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropconnect.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmin_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/add_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/recurrent_layer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/add.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/identity.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/parametric_relu.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/convolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/padding_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/lstm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/concat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/alpha_dropout_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear_no_bias_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropout.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_max_pooling.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/elu_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/radial_basis_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/recurrent_layer_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/add_merge.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/relu6_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/layer/concatenate.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/score_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/sort_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/copy_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/add_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/add.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/copy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/sort.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/tasks.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/score.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/augmented/augmented.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/softsign_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/gelu_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/rectifier_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/silu_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/elliot_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/elish_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/hard_swish_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/softplus_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/tanh_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/logistic_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/poisson1_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/gaussian_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/spline_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/activation_functions.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/inverse_quadratic_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/bipolar_sigmoid_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/hyper_sinh_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/swish_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/hard_sigmoid_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/mish_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/multi_quadratic_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/lisht_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/identity_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/tanh_exponential_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/quadratic_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/ann.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/svd_convolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/convolution_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/fft_convolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/border_modes.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/naive_convolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/dists
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/dists/dists.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/dists/bernoulli_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/dists/bernoulli_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/dists/normal_distribution_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/dists/normal_distribution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/regularizer
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/lregularizer_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/no_regularizer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/regularizer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/orthogonal_regularizer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/orthogonal_regularizer_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/lregularizer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann/ffn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nmf
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nmf/nmf_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nmf/nmf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_pca.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_pca_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_pca_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_rules
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_rules/naive_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_rules/nystroem_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/CMakeLists.txt
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/init_rules
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/given_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/random_acol_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/average_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/init_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/random_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/merge_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/amf_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/simple_residue_termination.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/termination_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/incomplete_incremental_termination.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/complete_incremental_termination.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/simple_tolerance_termination.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/validation_rmse_termination.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/max_iteration_termination.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/svd_incomplete_incremental_learning.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/svd_batch_learning.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/nmf_mult_dist.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/nmf_mult_div.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/update_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/nmf_als.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/svd_complete_incremental_learning.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf/amf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bias_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn/approx_kfn_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn/qdafn_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn/approx_kfn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn/drusilla_select.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn/qdafn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn/drusilla_select_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_probabilities_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_classify_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_train_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_train_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_predict_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_describe_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_split_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/scaling_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_scale_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/scaling_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/image_converter_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_imputer_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_binarize_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd/randomized_block_krylov_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd/randomized_block_krylov_svd_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd/block_krylov_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/matrix_completion
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/matrix_completion/matrix_completion.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/matrix_completion/matrix_completion_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/regularized_svd
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/quic_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/preprocess.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde/kde_stat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_stat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/naive_bayes.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/matrix_completion.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/randomized_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/adaboost.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/svdplusplus.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/perceptron_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods/zero_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods/initialization_methods.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods/random_init.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/learning_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/learning_policies/learning_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/learning_policies/simple_weight_update.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/perceptron_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron/perceptron.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/approx_kfn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lsh.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/svdplusplus
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn/constraints_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn/constraints.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det/dt_utils_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det/det.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det/det_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det/dt_utils.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det/dtree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/det/dtree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/logistic_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lmnn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/lcc_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/lcc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/local_coordinate_coding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nystroem_method
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nystroem_method/nystroem_method_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nystroem_method/random_selection.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nystroem_method/kmeans_selection.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nystroem_method/ordered_selection.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nystroem_method/nystroem_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/mean_shift.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/regularized_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/svd_wrapper_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/regularized_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/svd_incomplete_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/bias_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/block_krylov_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/batch_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/svdplusplus_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/nmf_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/randomized_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/svd_complete_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/cf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/cf_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/lmetric_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/neighbor_search_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/cosine_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/pearson_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/cf_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/interpolation_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/regression_interpolation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/average_interpolation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/similarity_interpolation.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/cf_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/cf_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization/user_mean_normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization/overall_mean_normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization/z_score_normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization/no_normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization/combined_normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization/normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/normalization/item_mean_normalization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/cf/svd_wrapper.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/naive_bayes
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/naive_bayes/naive_bayes.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/naive_bayes/naive_bayes_classifier.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/naive_bayes/nbc_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/naive_bayes/naive_bayes_classifier_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lsh
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lsh/lsh.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lsh/lsh_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lsh/lsh_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lsh/lsh_search_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/randomized_svd
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/randomized_svd/randomized_svd_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/randomized_svd/randomized_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/mean_shift
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/mean_shift/mean_shift_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/mean_shift/mean_shift.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/mean_shift/mean_shift_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nca.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/softmax_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nystroem_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/xgboost
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/xgboost/loss_functions
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/xgboost/loss_functions/sse_loss.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kde.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/edge_pair.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/dtb_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/union_find.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/dtb_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/dtb_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/emst_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/dtb_stat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/emst.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst/dtb.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/dbscan.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lars
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lars/lars_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lars/lars_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lars/lars.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_svm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/lars.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bias_svd
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_numeric_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/binary_numeric_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/binary_numeric_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_numeric_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_trees.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_categorical_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/binary_numeric_split_info.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_categorical_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/information_gain.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/categorical_split_info.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/typedef.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/gini_impurity.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/numeric_split_info.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/radical.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/random_forest.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/rs_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/rs_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/range_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_stat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/em_fit.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/diagonal_gmm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/gmm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_generate_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_probability_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/positive_definite_constraint.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/diagonal_constraint.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/diagonal_gmm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/em_fit_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/eigenvalue_ratio_constraint.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/no_constraint.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_train_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/amf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/radical
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/radical/radical_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/radical/radical_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/radical/radical.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/ann.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_svm
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise/noise.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise/gaussian.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise/ornstein_uhlenbeck.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/async_learning_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/ftn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/environment.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/ftn_param.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/acrobot.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/continuous_mountain_car.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/double_pole_cart.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/pendulum.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/mountain_car.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/reward_clipping.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/env_type.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/cart_pole.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/cont_double_pole_cart.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/td3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/async_learning.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy/aggregated_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy/greedy_policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy/policy.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/q_networks.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/categorical_dqn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/simple_dqn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/dueling_dqn.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/random_replay.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/sumtree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/replay.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/prioritized_replay.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/n_step_q_learning_worker.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/one_step_sarsa_worker.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/worker.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/one_step_q_learning_worker.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/sac.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_learning_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/reinforcement_learning.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/ddpg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/sac_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/training_config.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/td3_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_learning.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/ddpg_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/softmax_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nca
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nca/nca_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nca/nca_softmax_error_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nca/nca.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nca/nca_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nca/nca_softmax_error_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder_function_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/maximal_inputs_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/maximal_inputs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder_function.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_util.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_query_stat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/krann_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_typedef.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_search_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/rann.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_util_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_search_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/rann/ra_search_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/emst.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/logistic_regression.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/max_variance_new_cluster_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_statistic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/hamerly_kmeans_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/elkan_kmeans_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/max_variance_new_cluster.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/hamerly_kmeans.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/naive_kmeans.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/refined_start_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/allow_empty_clusters.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/naive_kmeans_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/random_partition.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/sample_initialization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/elkan_kmeans.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/refined_start.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_statistic.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/kill_empty_clusters.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans_plus_plus_initialization.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/perceptron.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_generate_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_train_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_util.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_loglik_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_util_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_viterbi_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/hmm/hmm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/unmap_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/unmap.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_rules_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_rules.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/ns_model.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/nearest_neighbor_sort_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/furthest_neighbor_sort_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/nearest_neighbor_sort.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/furthest_neighbor_sort.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/knn_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/ns_model_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_stat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/typedef.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/neighbor_search/kfn_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/sparse_coding.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/nmf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/all_categorical_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/mad_gain.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/random_dimension_select.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/random_binary_numeric_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/mse_gain.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/best_binary_numeric_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_regressor_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/utils.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/all_categorical_split_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_regressor.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/information_gain.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/gini_gain.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/random_binary_numeric_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/all_dimension_select.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/multiple_random_dimension_select.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_main.cpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/decision_tree/best_binary_numeric_split.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/exact_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/randomized_block_krylov_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/randomized_svd_method.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/pca.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/pca_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/mlpack/methods/pca/pca_main.cpp
Looking in links: ./
Processing /<<PKGBUILDDIR>>/obj-riscv64-linux-gnu/src/mlpack/bindings/python
  Preparing metadata (setup.py): started
  Preparing metadata (setup.py): finished with status 'done'
Building wheels for collected packages: mlpack
  Building wheel for mlpack (setup.py): started
  Building wheel for mlpack (setup.py): finished with status 'done'
  Created wheel for mlpack: filename=mlpack-4.3.0-cp312-cp312-linux_riscv64.whl size=13519059 sha256=4dca9f4ddbc6b71ab212284b9090a22fd32e312162cf8edb7ea76acee28e06ec
  Stored in directory: /tmp/pip-ephem-wheel-cache-zzro0avw/wheels/17/dd/6b/a092d3e2cc315cf41d3ad7766554fd39ad0b2710ae92b72ba6
Successfully built mlpack
Installing collected packages: mlpack
Successfully installed mlpack-4.3.0
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_approx_kfn
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_bayesian_linear_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_cf
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_dbscan
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_decision_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_det
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_emst
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_fastmks
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_gmm_train
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_gmm_generate
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_gmm_probability
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_hmm_train
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_hmm_generate
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_hmm_loglik
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_hmm_viterbi
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_hoeffding_tree
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_kde
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_kernel_pca
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_kmeans
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_lars
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_linear_svm
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_lmnn
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_local_coordinate_coding
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_logistic_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_lsh
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_mean_shift
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_nbc
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_nca
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_knn
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_kfn
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_nmf
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_pca
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_perceptron
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_preprocess_split
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_preprocess_binarize
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_preprocess_describe
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_preprocess_scale
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_preprocess_one_hot_encoding
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_radical
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_random_forest
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_krann
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_softmax_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_sparse_coding
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_adaboost
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_linear_regression
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_preprocess_imputer
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_image_converter
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/mlpack_range_search
make[1]: Leaving directory '/<<PKGBUILDDIR>>/obj-riscv64-linux-gnu'
   dh_install -a -O--buildsystem=cmake -O--max-parallel=1
   debian/rules execute_after_dh_install
make[1]: Entering directory '/<<PKGBUILDDIR>>'
use shared jquery.js javascript library
for f in $(find debian/mlpack-doc -name jquery.js); do \
  ln --verbose --symbolic --force /usr/share/javascript/jquery/jquery.js $f; \
done
find: ‘debian/mlpack-doc’: No such file or directory
remove byte-compiled python files per policy
find debian/python-mlpack  -name '*.pyc' -ls -delete || true
find: ‘debian/python-mlpack’: No such file or directory
find debian/python3-mlpack -name '*.pyc' -ls -delete || true
   786032      4 -rw-r--r--   1 buildd   buildd       2541 May 14 03:33 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/__init__.cpython-312.pyc
   786033      4 -rw-r--r--   1 buildd   buildd       3182 May 14 03:33 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/adaboost.cpython-312.pyc
   786035      8 -rw-r--r--   1 buildd   buildd       8088 May 14 03:33 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/matrix_utils.cpython-312.pyc
   786036     12 -rw-r--r--   1 buildd   buildd      11082 May 14 03:33 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/preprocess_json_params.cpython-312.pyc
   786034      4 -rw-r--r--   1 buildd   buildd       2433 May 14 03:33 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/linear_regression.cpython-312.pyc
remove extra license file
rm --verbose debian/libmlpack-dev/usr/include/mlpack/core/std_backport/LICENSE.txt
removed 'debian/libmlpack-dev/usr/include/mlpack/core/std_backport/LICENSE.txt'
move stray documentation files into /usr/share/doc/
(test \! -d debian/libmlpack-dev || \
(cd debian/libmlpack-dev && \
 for f in $(find usr/include -type f \! -name '*.hpp' \! -name '*.cpp'); do \
   mkdir -p usr/share/doc/libmlpack-dev/$(dirname $f) && \
   mv --verbose $f usr/share/doc/libmlpack-dev/$(dirname $f)/; \
 done))
renamed 'usr/include/mlpack/methods/ann/layer/not_adapted/README.md' -> 'usr/share/doc/libmlpack-dev/usr/include/mlpack/methods/ann/layer/not_adapted/README.md'
renamed 'usr/include/mlpack/methods/CMakeLists.txt' -> 'usr/share/doc/libmlpack-dev/usr/include/mlpack/methods/CMakeLists.txt'
renamed 'usr/include/mlpack/core/std_backport/README.md' -> 'usr/share/doc/libmlpack-dev/usr/include/mlpack/core/std_backport/README.md'
(test \! -d debian/python3-mlpack || \
(cd debian/python3-mlpack && \
 for f in $(find usr/lib -type f -name '*.txt'); do \
   mkdir -p usr/share/doc/python3-mlpack/$(dirname $f) && \
   mv --verbose $f usr/share/doc/python3-mlpack/$(dirname $f)/; \
 done))
renamed 'usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/top_level.txt' -> 'usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/top_level.txt'
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   debian/rules override_dh_installdocs
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_installdocs -pmlpack-doc --doc-main-package libmlpack-dev
dh_installdocs: warning: All requested packages have been excluded (e.g. via a Build-Profile or due to architecture restrictions).
dh_installdocs -Nmlpack-doc
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   debian/rules override_dh_installchangelogs
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_installchangelogs HISTORY.md
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   debian/rules override_dh_installexamples
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_installexamples -pmlpack-doc --doc-main-package libmlpack-dev
dh_installexamples: warning: All requested packages have been excluded (e.g. via a Build-Profile or due to architecture restrictions).
dh_installexamples -Nmlpack-doc
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   debian/rules execute_after_dh_installexamples
make[1]: Entering directory '/<<PKGBUILDDIR>>'
Search and destroy stray VCS support files
find debian/mlpack-doc -name .gitignore -ls -delete || true
find: ‘debian/mlpack-doc’: No such file or directory
Remove empty directory
rmdir debian/mlpack-doc/usr/share/doc/libmlpack-dev/examples/sample-ml-app/sample-ml-app/data/
rmdir: failed to remove 'debian/mlpack-doc/usr/share/doc/libmlpack-dev/examples/sample-ml-app/sample-ml-app/data/': No such file or directory
make[1]: [debian/rules:136: execute_after_dh_installexamples] Error 1 (ignored)
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_installman -a -O--buildsystem=cmake -O--max-parallel=1
   dh_python3 -a -O--buildsystem=cmake -O--max-parallel=1
   debian/rules execute_after_dh_python3
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_numpy3
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_installsystemduser -a -O--buildsystem=cmake -O--max-parallel=1
   dh_perl -a -O--buildsystem=cmake -O--max-parallel=1
   dh_link -a -O--buildsystem=cmake -O--max-parallel=1
   dh_strip_nondeterminism -a -O--buildsystem=cmake -O--max-parallel=1
   dh_compress -a -O--buildsystem=cmake -O--max-parallel=1
   dh_fixperms -a -O--buildsystem=cmake -O--max-parallel=1
   dh_missing -a -O--buildsystem=cmake -O--max-parallel=1
   dh_dwz -a -O--buildsystem=cmake -O--max-parallel=1
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/adaboost_classify.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/adaboost_probabilities.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/adaboost_train.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/approx_kfn.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/arma_numpy.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/bayesian_linear_regression.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/cf.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/dbscan.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/decision_tree.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/det.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/emst.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/fastmks.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/gmm_generate.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/gmm_probability.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/gmm_train.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_generate.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_loglik.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_train.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_viterbi.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hoeffding_tree.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/image_converter.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kde.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kernel_pca.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kfn.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kmeans.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/knn.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/krann.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/lars.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/linear_regression_predict.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/linear_regression_train.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/linear_svm.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/lmnn.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/local_coordinate_coding.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/logistic_regression.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/lsh.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/mean_shift.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/nbc.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/nca.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/nmf.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/pca.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/perceptron.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_binarize.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_describe.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_one_hot_encoding.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_scale.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_split.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/radical.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/random_forest.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/softmax_regression.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/sparse_coding.cpython-312-riscv64-linux-gnu.so: .debug_info section not present
dwz: Too few files for multifile optimization
dh_dwz: warning: No dwz multifile created, but not explicitly requested either so ignoring it.
dh_dwz: warning: Common issues include no debug information at all (missing -g) and
dh_dwz: warning: compressed debug information (#931891).
   dh_strip -a -O--buildsystem=cmake -O--max-parallel=1
debugedit: debian/mlpack-bin/usr/bin/mlpack_cf: Unknown DWARF DW_FORM_0x1f21
d780587e33cb7a58af7be58eeaa506dbe2954910
debugedit: debian/mlpack-bin/usr/bin/mlpack_image_converter: Unknown DWARF DW_FORM_0x1f21
cfb717eac6936cce7c786096cad53d51dc82003d
debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_describe: Unknown DWARF DW_FORM_0x1f21
46d8a36993bd284eccaf5ec9f670f9fefba7bd0d
debugedit: debian/mlpack-bin/usr/bin/mlpack_pca: Unknown DWARF DW_FORM_0x1f21
960a93b11487936b14546910489eb103f7336069
debugedit: debian/mlpack-bin/usr/bin/mlpack_hoeffding_tree: Unknown DWARF DW_FORM_0x1f21
44d055bd4caf3a499b8478fbe2252d4687aa5025
debugedit: debian/mlpack-bin/usr/bin/mlpack_approx_kfn: Unknown DWARF DW_FORM_0x1f21
68cf87bef85e6ea30c89db6f16230d5bedd61f41
debugedit: debian/mlpack-bin/usr/bin/mlpack_linear_regression: Unknown DWARF DW_FORM_0x1f21
b1243ca413ef63b959f775fad85f7105e72c4bdd
debugedit: debian/mlpack-bin/usr/bin/mlpack_gmm_generate: Unknown DWARF DW_FORM_0x1f21
ba8922f1da9833b396e104ec6936e93876420032
debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_imputer: Unknown DWARF DW_FORM_0x1f21
2c82f29c3f5bd2323986fe2fe5f589d66eed5e13
debugedit: debian/mlpack-bin/usr/bin/mlpack_krann: Unknown DWARF DW_FORM_0x1f21
03ff4c2b042cbe80f6691bb9b6b3909f009cce7a
debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_one_hot_encoding: Unknown DWARF DW_FORM_0x1f21
f8b53d0409ff2cb2a812ae21412f47688fdbf219
debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_binarize: Unknown DWARF DW_FORM_0x1f21
8637b41e6e0b432e3f3d768c5fbb7951b3baaf36
debugedit: debian/mlpack-bin/usr/bin/mlpack_det: Unknown DWARF DW_FORM_0x1f21
8a3a80f0313c3ad5517ab236e147e33f5c3ade2c
debugedit: debian/mlpack-bin/usr/bin/mlpack_adaboost: Unknown DWARF DW_FORM_0x1f21
16f8d8d5122405f8ae419d5ff2542b7c41954214
debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_train: Unknown DWARF DW_FORM_0x1f21
763867edfcde0650a6be8bc5c37322560cf2d6b7
debugedit: debian/mlpack-bin/usr/bin/mlpack_kde: Unknown DWARF DW_FORM_0x1f21
f299efe618fc2e9b51b64b0cc8e82721589d9fbd
debugedit: debian/mlpack-bin/usr/bin/mlpack_decision_tree: Unknown DWARF DW_FORM_0x1f21
a23dacaeb44d1b50c797984cdb35d10a40a71e9a
debugedit: debian/mlpack-bin/usr/bin/mlpack_lsh: Unknown DWARF DW_FORM_0x1f21
38bc686769ae8d7ddfa4479b63059beb7aeb2b69
debugedit: debian/mlpack-bin/usr/bin/mlpack_softmax_regression: Unknown DWARF DW_FORM_0x1f21
bd2b70cd2493849941a9f31f9df2fa5f6c41d2ce
debugedit: debian/mlpack-bin/usr/bin/mlpack_perceptron: Unknown DWARF DW_FORM_0x1f21
83e5abc61d681a51602c2fc2226e56e582616b70
debugedit: debian/mlpack-bin/usr/bin/mlpack_random_forest: Unknown DWARF DW_FORM_0x1f21
1f81f7ff3e12b7079ebf74e75581d6df809caf8d
debugedit: debian/mlpack-bin/usr/bin/mlpack_sparse_coding: Unknown DWARF DW_FORM_0x1f21
25f5c62d86bbc89a586a3a310635ec7bfca9bcd3
debugedit: debian/mlpack-bin/usr/bin/mlpack_kfn: Unknown DWARF DW_FORM_0x1f21
0d4755b7947be2ef35e928b33c195dfd7fa0f56e
debugedit: debian/mlpack-bin/usr/bin/mlpack_local_coordinate_coding: Unknown DWARF DW_FORM_0x1f21
7574a9c64cc459a45cda1a410442a5d52e8669a0
debugedit: debian/mlpack-bin/usr/bin/mlpack_bayesian_linear_regression: Unknown DWARF DW_FORM_0x1f21
4dffccf577df1bff00d0a215c1303e69eb74272c
debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_loglik: Unknown DWARF DW_FORM_0x1f21
ce78c917f18377bc35ea7e0266f61c358eeda1d5
debugedit: debian/mlpack-bin/usr/bin/mlpack_nbc: Unknown DWARF DW_FORM_0x1f21
90efe844ee0a2490e62b2b2dcf33cbb54bed93ab
debugedit: debian/mlpack-bin/usr/bin/mlpack_fastmks: Unknown DWARF DW_FORM_0x1f21
f77434255910f94701671a1c5a37b24c7e71c9f2
debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_scale: Unknown DWARF DW_FORM_0x1f21
2691665757e5969c12d58fbb6b2265afdd78ea12
debugedit: debian/mlpack-bin/usr/bin/mlpack_kernel_pca: Unknown DWARF DW_FORM_0x1f21
d1f26c2de49c428c8cb2f357ae0df4e00296ff7d
debugedit: debian/mlpack-bin/usr/bin/mlpack_logistic_regression: Unknown DWARF DW_FORM_0x1f21
fc18b4f85c1c70be4153ff0295b2be6a309c1ba8
debugedit: debian/mlpack-bin/usr/bin/mlpack_lmnn: Unknown DWARF DW_FORM_0x1f21
e50d5e4ffd0492cdcdf8cd63db62e918dd8f1db6
debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_viterbi: Unknown DWARF DW_FORM_0x1f21
e6c25ea5a9d4c199939dac33b5dd33ce536e0266
debugedit: debian/mlpack-bin/usr/bin/mlpack_lars: Unknown DWARF DW_FORM_0x1f21
7489218566bc1ab3d006a2b6c6896969468c2f4d
debugedit: debian/mlpack-bin/usr/bin/mlpack_gmm_train: Unknown DWARF DW_FORM_0x1f21
4f95f81d1234d3f90b7efd971e15fc4721b1a31a
debugedit: debian/mlpack-bin/usr/bin/mlpack_mean_shift: Unknown DWARF DW_FORM_0x1f21
f29ad0c62252166689df199c2272f2872e24c6d9
debugedit: debian/mlpack-bin/usr/bin/mlpack_range_search: Unknown DWARF DW_FORM_0x1f21
3e953224e6750e78543e0fa69de81ab39c225d8f
debugedit: debian/mlpack-bin/usr/bin/mlpack_nca: Unknown DWARF DW_FORM_0x1f21
2cdc86a74d7a04a78401320d9682f9bde6994f73
debugedit: debian/mlpack-bin/usr/bin/mlpack_radical: Unknown DWARF DW_FORM_0x1f21
05b94d29908e694f0de990ae49d7c2df9b1945c5
debugedit: debian/mlpack-bin/usr/bin/mlpack_emst: Unknown DWARF DW_FORM_0x1f21
dd0224af4250dc4446200b517768d6c6c7a335f5
debugedit: debian/mlpack-bin/usr/bin/mlpack_linear_svm: Unknown DWARF DW_FORM_0x1f21
8214ac36f481a29ecca7e9e19af16ddb1bdbe0f3
debugedit: debian/mlpack-bin/usr/bin/mlpack_dbscan: Unknown DWARF DW_FORM_0x1f21
41ffbb72afccd385392c651385ec616820299eef
debugedit: debian/mlpack-bin/usr/bin/mlpack_nmf: Unknown DWARF DW_FORM_0x1f21
49dde3464e181cacfb7195db3884085bc98c5aa2
debugedit: debian/mlpack-bin/usr/bin/mlpack_gmm_probability: Unknown DWARF DW_FORM_0x1f21
dcaadaf50169950d8f853ff0ff68fd683cf00d3b
debugedit: debian/mlpack-bin/usr/bin/mlpack_knn: Unknown DWARF DW_FORM_0x1f21
dd8f6d009159635692548b8874064ba3d0757853
debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_generate: Unknown DWARF DW_FORM_0x1f21
b1e4ada816c20f38ec9d1752bb6d4f0c49609edd
debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_split: Unknown DWARF DW_FORM_0x1f21
7e83c2671a4e5969d405da883fbe20b744490c77
debugedit: debian/mlpack-bin/usr/bin/mlpack_kmeans: Unknown DWARF DW_FORM_0x1f21
560b5f6315c37a7ef198d406d7f65154fdc0539a
   dh_makeshlibs -a -O--buildsystem=cmake -O--max-parallel=1
   dh_shlibdeps -a -O--buildsystem=cmake -O--max-parallel=1
dpkg-shlibdeps: warning: diversions involved - output may be incorrect
 diversion by libc6 from: /lib/ld-linux-riscv64-lp64d.so.1
dpkg-shlibdeps: warning: diversions involved - output may be incorrect
 diversion by libc6 to: /lib/ld-linux-riscv64-lp64d.so.1.usr-is-merged
dpkg-shlibdeps: warning: diversions involved - output may be incorrect
 diversion by libc6 from: /lib/ld-linux-riscv64-lp64d.so.1
dpkg-shlibdeps: warning: diversions involved - output may be incorrect
 diversion by libc6 to: /lib/ld-linux-riscv64-lp64d.so.1.usr-is-merged
   dh_installdeb -a -O--buildsystem=cmake -O--max-parallel=1
   dh_gencontrol -a -O--buildsystem=cmake -O--max-parallel=1
   dh_md5sums -a -O--buildsystem=cmake -O--max-parallel=1
   dh_builddeb -a -O--buildsystem=cmake -O--max-parallel=1
INFO: pkgstriptranslations version 154
INFO: pkgstriptranslations version 154
INFO: pkgstriptranslations version 154
pkgstriptranslations: processing python3-mlpack (in debian/python3-mlpack); do_strip: , oemstrip: 
pkgstriptranslations: processing libmlpack-dev (in debian/libmlpack-dev); do_strip: , oemstrip: 
pkgstriptranslations: processing mlpack-bin (in debian/mlpack-bin); do_strip: , oemstrip: 
pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>"
pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>"
pkgstripfiles: processing control file: debian/libmlpack-dev/DEBIAN/control, package libmlpack-dev, directory debian/libmlpack-dev
.. removing usr/share/doc/libmlpack-dev/changelog.gz
pkgstripfiles: processing control file: debian/python3-mlpack/DEBIAN/control, package python3-mlpack, directory debian/python3-mlpack
.. removing usr/share/doc/python3-mlpack/changelog.gz
pkgstripfiles: Running PNG optimization (using 4 cpus) for package libmlpack-dev ...
INFO: pkgstripfiles: waiting for lock (python3-mlpack) ...
pkgstripfiles: No PNG files.
pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>"
dpkg-deb: building package 'libmlpack-dev' in '../libmlpack-dev_4.3.0-2build1_riscv64.deb'.
pkgstripfiles: Running PNG optimization (using 4 cpus) for package python3-mlpack ...
pkgstripfiles: No PNG files.
dpkg-deb: building package 'python3-mlpack' in '../python3-mlpack_4.3.0-2build1_riscv64.deb'.
pkgstripfiles: processing control file: debian/mlpack-bin/DEBIAN/control, package mlpack-bin, directory debian/mlpack-bin
.. removing usr/share/doc/mlpack-bin/changelog.gz
pkgstripfiles: Running PNG optimization (using 4 cpus) for package mlpack-bin ...
pkgstripfiles: No PNG files.
dpkg-deb: building package 'mlpack-bin' in '../mlpack-bin_4.3.0-2build1_riscv64.deb'.
 dpkg-genbuildinfo --build=any -O../mlpack_4.3.0-2build1_riscv64.buildinfo
 dpkg-genchanges --build=any -mLaunchpad Build Daemon <buildd@bos03-riscv64-069.buildd> -O../mlpack_4.3.0-2build1_riscv64.changes
dpkg-genchanges: info: binary-only arch-specific upload (source code and arch-indep packages not included)
 dpkg-source --after-build .
dpkg-buildpackage: info: binary-only upload (no source included)
--------------------------------------------------------------------------------
Build finished at 2024-05-14T03:55:34Z

Finished
--------

I: Built successfully

+------------------------------------------------------------------------------+
| Changes                                                                      |
+------------------------------------------------------------------------------+


mlpack_4.3.0-2build1_riscv64.changes:
-------------------------------------

Format: 1.8
Date: Fri, 19 Jan 2024 20:24:24 +0000
Source: mlpack
Binary: libmlpack-dev mlpack-bin python3-mlpack
Built-For-Profiles: noudeb
Architecture: riscv64
Version: 4.3.0-2build1
Distribution: noble
Urgency: medium
Maintainer: Launchpad Build Daemon <buildd@bos03-riscv64-069.buildd>
Changed-By: Graham Inggs <ginggs@ubuntu.com>
Description:
 libmlpack-dev - intuitive, fast, scalable C++ machine learning library (developme
 mlpack-bin - intuitive, fast, scalable C++ machine learning library (binaries)
 python3-mlpack - intuitive, fast, scalable C++ machine learning library (Python bi
Changes:
 mlpack (4.3.0-2build1) noble; urgency=medium
 .
   * No-change rebuild with Python 3.12 as default
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Files:
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/<<BUILDDIR>>/mlpack_4.3.0-2build1_riscv64.changes.new could not be renamed to /<<BUILDDIR>>/mlpack_4.3.0-2build1_riscv64.changes: Illegal seek
Distribution field may be wrong!!!
+------------------------------------------------------------------------------+
| Buildinfo                                                                    |
+------------------------------------------------------------------------------+

Format: 1.0
Source: mlpack
Binary: libmlpack-dev mlpack-bin python3-mlpack
Architecture: riscv64
Version: 4.3.0-2build1
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Build-Origin: Ubuntu
Build-Architecture: riscv64
Build-Date: Tue, 14 May 2024 03:55:28 +0000
Build-Path: /<<PKGBUILDDIR>>
Build-Tainted-By:
 merged-usr-via-aliased-dirs
 usr-local-has-programs
Installed-Build-Depends:
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 automake (= 1:1.16.5-1.3ubuntu1),
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 lto-disabled-list (= 47),
 m4 (= 1.4.19-4build1),
 make (= 4.3-4.1build2),
 man-db (= 2.12.0-4build2),
 mawk (= 1.3.4.20240123-1build1),
 media-types (= 10.1.0),
 ncurses-base (= 6.4+20240113-1ubuntu2),
 ncurses-bin (= 6.4+20240113-1ubuntu2),
 netbase (= 6.4),
 openssl (= 3.0.13-0ubuntu3),
 patch (= 2.7.6-7build3),
 perl (= 5.38.2-3.2build2),
 perl-base (= 5.38.2-3.2build2),
 perl-modules-5.38 (= 5.38.2-3.2build2),
 pkg-config (= 1.8.1-2build1),
 pkgconf (= 1.8.1-2build1),
 pkgconf-bin (= 1.8.1-2build1),
 po-debconf (= 1.0.21+nmu1),
 procps (= 2:4.0.4-4ubuntu3),
 python3 (= 3.12.3-0ubuntu1),
 python3-dateutil (= 2.8.2-3ubuntu1),
 python3-dev (= 3.12.3-0ubuntu1),
 python3-minimal (= 3.12.3-0ubuntu1),
 python3-numpy (= 1:1.26.4+ds-6ubuntu1),
 python3-pandas (= 2.1.4+dfsg-7),
 python3-pandas-lib (= 2.1.4+dfsg-7),
 python3-pip (= 24.0+dfsg-1ubuntu1),
 python3-pkg-resources (= 68.1.2-2ubuntu1),
 python3-pytest-runner (= 2.11.1-4),
 python3-setuptools (= 68.1.2-2ubuntu1),
 python3-six (= 1.16.0-4),
 python3-tz (= 2024.1-2),
 python3-wheel (= 0.42.0-2),
 python3.12 (= 3.12.3-1),
 python3.12-dev (= 3.12.3-1),
 python3.12-minimal (= 3.12.3-1),
 rapidjson-dev (= 1.1.0+dfsg2-7.2),
 readline-common (= 8.2-4build1),
 rpcsvc-proto (= 1.4.2-0ubuntu7),
 sed (= 4.9-2build1),
 sensible-utils (= 0.0.22),
 sysvinit-utils (= 3.08-6ubuntu3),
 tar (= 1.35+dfsg-3build1),
 txt2man (= 1.7.1-4),
 tzdata (= 2024a-2ubuntu1),
 util-linux (= 2.39.3-9ubuntu6),
 xz-utils (= 5.6.1+really5.4.5-1),
 zlib1g (= 1:1.3.dfsg-3.1ubuntu2),
 zlib1g-dev (= 1:1.3.dfsg-3.1ubuntu2)
Environment:
 DEB_BUILD_OPTIONS="noautodbgsym nocheck parallel=4"
 DEB_BUILD_PROFILES="noudeb"
 LANG="C.UTF-8"
 LC_ALL="C.UTF-8"
 LC_COLLATE="C.UTF-8"
 SOURCE_DATE_EPOCH="1705695864"


+------------------------------------------------------------------------------+
| Package contents                                                             |
+------------------------------------------------------------------------------+


libmlpack-dev_4.3.0-2build1_riscv64.deb
---------------------------------------

 new Debian package, version 2.0.
 size 797882 bytes: control archive=27259 bytes.
     934 bytes,    21 lines      control
  102025 bytes,  1089 lines      md5sums
 Package: libmlpack-dev
 Source: mlpack
 Version: 4.3.0-2build1
 Architecture: riscv64
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Original-Maintainer: Debian Science Maintainers <debian-science-maintainers@alioth-lists.debian.net>
 Installed-Size: 6954
 Depends: python3-numpy (>= 1:1.25.0), python3-numpy-abi9, libarmadillo-dev, liblapack-dev, libxml2-dev, libcereal-dev
 Suggests: mlpack-doc
 Section: libdevel
 Priority: optional
 Multi-Arch: same
 Homepage: https://www.mlpack.org/
 Description: intuitive, fast, scalable C++ machine learning library (development libs)
  This package contains the mlpack Library development files.
  .
  Machine Learning Pack (mlpack) is an intuitive, fast, scalable C++
  machine learning library, meant to be a machine learning analog to
  LAPACK.  It aims to implement a wide array of machine learning
  methods and function as a "swiss army knife" for machine learning
  researchers.

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mlpack-bin_4.3.0-2build1_riscv64.deb
------------------------------------

 new Debian package, version 2.0.
 size 8207318 bytes: control archive=3222 bytes.
     944 bytes,    19 lines      control
    6728 bytes,    98 lines      md5sums
 Package: mlpack-bin
 Source: mlpack
 Version: 4.3.0-2build1
 Architecture: riscv64
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Original-Maintainer: Debian Science Maintainers <debian-science-maintainers@alioth-lists.debian.net>
 Installed-Size: 37018
 Depends: libarmadillo12 (>= 1:12.6.7+dfsg), libc6 (>= 2.38), libgcc-s1 (>= 3.4), libgomp1 (>= 6), libstdc++6 (>= 13.1), python3-numpy (>= 1:1.25.0), python3-numpy-abi9
 Section: science
 Priority: optional
 Homepage: https://www.mlpack.org/
 Description: intuitive, fast, scalable C++ machine learning library (binaries)
  This package contains example binaries using the mlpack Library.
  .
  Machine Learning Pack (mlpack) is an intuitive, fast, scalable C++
  machine learning library, meant to be a machine learning analog to
  LAPACK.  It aims to implement a wide array of machine learning
  methods and function as a “swiss army knife” for machine learning
  researchers.

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python3-mlpack_4.3.0-2build1_riscv64.deb
----------------------------------------

 new Debian package, version 2.0.
 size 7297572 bytes: control archive=2898 bytes.
    1015 bytes,    19 lines      control
    7152 bytes,    64 lines      md5sums
     279 bytes,    12 lines   *  postinst             #!/bin/sh
     392 bytes,    12 lines   *  prerm                #!/bin/sh
 Package: python3-mlpack
 Source: mlpack
 Version: 4.3.0-2build1
 Architecture: riscv64
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 Original-Maintainer: Debian Science Maintainers <debian-science-maintainers@alioth-lists.debian.net>
 Installed-Size: 34247
 Depends: libarmadillo12 (>= 1:12.6.7+dfsg), libc6 (>= 2.38), libgcc-s1 (>= 3.4), libgomp1 (>= 6), libstdc++6 (>= 13.1), python3 (<< 3.13), python3 (>= 3.12~), python3-numpy (>= 1:1.25.0), python3-numpy-abi9, python3-pandas, python3:any
 Section: python
 Priority: optional
 Homepage: https://www.mlpack.org/
 Description: intuitive, fast, scalable C++ machine learning library (Python bindings)
  This package contains Python bindings for the mlpack Library.
  .
  Machine Learning Pack (mlpack) is an intuitive, fast, scalable C++
  machine learning library, meant to be a machine learning analog to
  LAPACK.  It aims to implement a wide array of machine learning
  methods and function as a "swiss army knife" for machine learning
  researchers.

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drwxr-xr-x root/root         0 2024-01-19 20:24 ./usr/share/doc/
drwxr-xr-x root/root         0 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/
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-rw-r--r-- root/root      8327 2023-11-28 12:03 ./usr/share/doc/python3-mlpack/copyright
drwxr-xr-x root/root         0 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/
drwxr-xr-x root/root         0 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/
drwxr-xr-x root/root         0 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/
drwxr-xr-x root/root         0 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/
drwxr-xr-x root/root         0 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/
-rw-r--r-- root/root         7 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/INSTALLER
-rw-r--r-- root/root         7 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/top_level.txt


+------------------------------------------------------------------------------+
| Post Build                                                                   |
+------------------------------------------------------------------------------+


+------------------------------------------------------------------------------+
| Cleanup                                                                      |
+------------------------------------------------------------------------------+

Purging /<<BUILDDIR>>
Not removing build depends: as requested

+------------------------------------------------------------------------------+
| Summary                                                                      |
+------------------------------------------------------------------------------+

Build Architecture: riscv64
Build Type: any
Build-Space: 8236552
Build-Time: 112646
Distribution: noble
Host Architecture: riscv64
Install-Time: 570
Job: mlpack_4.3.0-2build1.dsc
Machine Architecture: riscv64
Package: mlpack
Package-Time: 113254
Source-Version: 4.3.0-2build1
Space: 8236552
Status: successful
Version: 4.3.0-2build1
--------------------------------------------------------------------------------
Finished at 2024-05-14T03:55:34Z
Build needed 31:27:34, 8236552k disk space
RUN: /usr/share/launchpad-buildd/bin/in-target scan-for-processes --backend=chroot --series=noble --arch=riscv64 PACKAGEBUILD-28220736
Scanning for processes to kill in build PACKAGEBUILD-28220736