gnurobots version 2:1.2.0-4ubuntu3 FTBFS on i386 in precise

This is a semi-automatic report based on the latest archive rebuild results [1].
Apologies if it reaches you in error.

Excerpt from the buildlog:

make[3]: Entering directory `/build/buildd/gnurobots-1.2.0/maps'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/build/buildd/gnurobots-1.2.0/maps'
Making all in scheme
make[3]: Entering directory `/build/buildd/gnurobots-1.2.0/scheme'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/build/buildd/gnurobots-1.2.0/scheme'
Making all in src
make[3]: Entering directory `/build/buildd/gnurobots-1.2.0/src'
i686-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -pthread -I/usr/include/readline/ -pthread -I/usr/include/gtk-2.0 -I/usr/lib/i386-linux-gnu/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -pthread -I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -I/usr/include/pango-1.0 -I/usr/include/gtk-2.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/cairo -I/usr/lib/i386-linux-gnu/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/vte-0.0 -pthread -I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -I../include -DPKGLIBDIR=\"/usr/lib/gnurobots\" -DABS_TOP_BUILDDIR=\"/build/buildd/gnurobots-1.2.0\" -DPKGDATADIR=\"/usr/share/games/gnurobots\" -DMAPS_PATH=\"/usr/share/games/gnurobots/maps\" -DSCRIPTS_PATH=\"/usr/share/games/gnurobots/scheme\" -D_FORTIFY_SOURCE=2 -pedantic -Werror -Wall -g -MT main.o -MD -MP -MF .deps/main.Tpo -c -o main.o main.c
main.c: In function 'main_prog':
main.c:298:2: error: 'g_thread_init' is deprecated (declared at /usr/include/glib-2.0/glib/deprecated/gthread.h:259) [-Werror=deprecated-declarations]
main.c:300:2: error: 'g_thread_create' is deprecated (declared at /usr/include/glib-2.0/glib/deprecated/gthread.h:100): Use 'g_thread_new' instead [-Werror=deprecated-declarations]
cc1: all warnings being treated as errors

make[3]: *** [main.o] Error 1
make[3]: Leaving directory `/build/buildd/gnurobots-1.2.0/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/build/buildd/gnurobots-1.2.0'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/build/buildd/gnurobots-1.2.0'
make: *** [build-stamp] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
******************************************************************************
Build finished at 20120206-0059
FAILED [dpkg-buildpackage died]

The full buidlog can be found at https://launchpad.net/ubuntu/+archive/test-rebuild-20120201/+build/3148003/+files/buildlog_ubuntu-precise-i386.gnurobots_2:1.2.0-4ubuntu3_FAILEDTOBUILD.txt.gz.

[1] http://people.ubuntuwire.org/~wgrant/rebuild-ftbfs-test/test-rebuild-20120201-precise.html