Bug#1097423: mudita24: ftbfs with GCC-15
Package: src:mudita24
Version: 1.0.3+svn13-7
Severity: important
Tags: sid forky
User: debian-gcc@lists.debian.org
Usertags: ftbfs-gcc-15
[This bug is NOT targeted to the upcoming trixie release]
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-15/g++-15, but succeeds to build with gcc-14/g++-14. The
severity of this report will be raised before the forky release.
The full build log can be found at:
http://qa-logs.debian.net/2025/02/16/amd64exp/mudita24_1.0.3+svn13-7_unstable_gccexp.log.gz
The last lines of the build log are at the end of this report.
To build with GCC 15, either set CC=gcc-15 CXX=g++-15 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
GCC 15 now defaults to the C23/C++23 standards, exposing many FTBFS.
Other Common build failures are new warnings resulting in build failures
with -Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-15/porting_to.html
[...]
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
236 | void gtk_type_init (GTypeDebugFlags debug_flags);
| ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
from /usr/include/glib-2.0/gobject/gbinding.h:31,
from /usr/include/glib-2.0/glib-object.h:24,
from /usr/include/glib-2.0/gio/gioenums.h:30,
from /usr/include/glib-2.0/gio/giotypes.h:30,
from /usr/include/glib-2.0/gio/gio.h:28,
from /usr/include/gtk-2.0/gdk/gdkapplaunchcontext.h:30,
from /usr/include/gtk-2.0/gdk/gdk.h:32,
from /usr/include/gtk-2.0/gtk/gtk.h:32:
/usr/include/glib-2.0/gobject/gtype.h:725:1: note: declared here
725 | {
| ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
from /usr/include/gtk-2.0/gtk/gtk.h:126:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
73 | GTimeVal last_popdown;
| ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:34,
from /usr/include/glib-2.0/glib.h:32,
from /usr/include/glib-2.0/gobject/gbinding.h:30:
/usr/include/glib-2.0/glib/gtypes.h:580:8: note: declared here
580 | struct _GTimeVal
| ^~~~~~~~~
/build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c: In function ‘main’:
/build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c:2621:47: warning: ‘%d’ directive writing between 1 and 11 bytes into a region of size 5 [-Wformat-overflow=]
2621 | sprintf(cardname, "hw:%d", card_number);
| ^~
/build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c:2621:43: note: directive argument in the range [-2147483647, 7]
2621 | sprintf(cardname, "hw:%d", card_number);
| ^~~~~~~
In file included from /usr/include/stdio.h:970,
from /build/reproducible-path/mudita24-1.0.3+svn13/envy24control.h:1:
In function ‘sprintf’,
inlined from ‘main’ at /build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c:2621:4:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: ‘__builtin___sprintf_chk’ output between 5 and 15 bytes into a destination of size 8
30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
31 | __glibc_objsize (__s), __fmt,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
32 | __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~
/build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c: In function ‘main’:
/build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c:2519:46: warning: ‘%d’ directive writing between 1 and 10 bytes into a region of size 5 [-Wformat-overflow=]
2519 | sprintf(tmpname, "hw:%d", card_number); /* e.g. "hw:M66" for arg "-cM66" passed to snd_ctl_open() below */
| ^~
/build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c:2519:42: note: directive argument in the range [0, 2147483647]
2519 | sprintf(tmpname, "hw:%d", card_number); /* e.g. "hw:M66" for arg "-cM66" passed to snd_ctl_open() below */
| ^~~~~~~
In function ‘sprintf’,
inlined from ‘main’ at /build/reproducible-path/mudita24-1.0.3+svn13/envy24control.c:2519:4:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: ‘__builtin___sprintf_chk’ output between 5 and 14 bytes into a destination of size 8
30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
31 | __glibc_objsize (__s), __fmt,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
32 | __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~
make[3]: Leaving directory '/build/reproducible-path/mudita24-1.0.3+svn13/obj-x86_64-linux-gnu'
make[2]: *** [CMakeFiles/Makefile2:90: CMakeFiles/mudita24.dir/all] Error 2
make[2]: Leaving directory '/build/reproducible-path/mudita24-1.0.3+svn13/obj-x86_64-linux-gnu'
make[1]: *** [Makefile:139: all] Error 2
make[1]: Leaving directory '/build/reproducible-path/mudita24-1.0.3+svn13/obj-x86_64-linux-gnu'
dh_auto_build: error: cd obj-x86_64-linux-gnu && make -j8 "INSTALL=install --strip-program=true" VERBOSE=1 returned exit code 2
make: *** [debian/rules:6: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
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