diff -Nru clalsadrv-2.0.0/debian/changelog clalsadrv-2.0.0/debian/changelog
--- clalsadrv-2.0.0/debian/changelog	2023-09-19 10:07:18.000000000 +0000
+++ clalsadrv-2.0.0/debian/changelog	2024-02-28 15:42:49.000000000 +0000
@@ -1,3 +1,10 @@
+clalsadrv (2.0.0-4.1) unstable; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.  Closes: #1062062
+
+ -- Steve Langasek <vorlon@debian.org>  Wed, 28 Feb 2024 15:42:49 +0000
+
 clalsadrv (2.0.0-4) unstable; urgency=medium
 
   * Team upload
diff -Nru clalsadrv-2.0.0/debian/control clalsadrv-2.0.0/debian/control
--- clalsadrv-2.0.0/debian/control	2023-09-19 10:06:03.000000000 +0000
+++ clalsadrv-2.0.0/debian/control	2024-02-28 15:42:48.000000000 +0000
@@ -4,7 +4,7 @@
 Maintainer: Debian Multimedia Maintainers <debian-multimedia@lists.debian.org>
 Uploaders: Free Ekanayaka <freee@debian.org>,
  Alessio Treglia <alessio@debian.org>
-Build-Depends: debhelper (>= 7),
+Build-Depends: dpkg-dev (>= 1.22.5), debhelper (>= 7),
  libasound2-dev
 Homepage: http://kokkinizita.linuxaudio.org/linuxaudio/index.html
 Vcs-Git: https://salsa.debian.org/multimedia-team/clalsadrv.git
@@ -14,8 +14,8 @@
 Package: libclalsadrv-dev
 Section: libdevel
 Architecture: all
-Depends: libclalsadrv2 (>= ${source:Version}),
- libclalsadrv2 (<< ${source:Upstream-Version}+1~),
+Depends: libclalsadrv2t64 (>= ${source:Version}),
+ libclalsadrv2t64 (<< ${source:Upstream-Version}+1~),
  libasound2-dev,
  ${misc:Depends}
 Description: ALSA driver C++ access library (development files)
@@ -23,9 +23,11 @@
  .
  This package includes the development tools.
 
-Package: libclalsadrv2
+Package: libclalsadrv2t64
+Provides: ${t64:Provides}
+Breaks: libclalsadrv2 (<< ${source:Version})
 Conflicts: libclalsadrv
-Replaces: libclalsadrv
+Replaces: libclalsadrv2, libclalsadrv
 Architecture: any
 Depends: ${shlibs:Depends},
  ${misc:Depends}
diff -Nru clalsadrv-2.0.0/debian/libclalsadrv2.install clalsadrv-2.0.0/debian/libclalsadrv2.install
--- clalsadrv-2.0.0/debian/libclalsadrv2.install	2010-07-09 12:48:09.000000000 +0000
+++ clalsadrv-2.0.0/debian/libclalsadrv2.install	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/lib*.so.*
diff -Nru clalsadrv-2.0.0/debian/libclalsadrv2t64.install clalsadrv-2.0.0/debian/libclalsadrv2t64.install
--- clalsadrv-2.0.0/debian/libclalsadrv2t64.install	1970-01-01 00:00:00.000000000 +0000
+++ clalsadrv-2.0.0/debian/libclalsadrv2t64.install	2010-07-09 12:48:09.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/lib*.so.*
diff -Nru clalsadrv-2.0.0/debian/libclalsadrv2t64.lintian-overrides clalsadrv-2.0.0/debian/libclalsadrv2t64.lintian-overrides
--- clalsadrv-2.0.0/debian/libclalsadrv2t64.lintian-overrides	1970-01-01 00:00:00.000000000 +0000
+++ clalsadrv-2.0.0/debian/libclalsadrv2t64.lintian-overrides	2024-02-28 15:42:42.000000000 +0000
@@ -0,0 +1 @@
+libclalsadrv2t64: package-name-doesnt-match-sonames libclalsadrv2