[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/libdrilbo_0.2.11-2.1_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
[...]
dh_auto_configure: warning: Compatibility levels before 10 are deprecated (level 9 in use)
./configure --build=x86_64-linux-gnu --prefix=/usr --includedir=\${prefix}/include --mandir=\${prefix}/share/man --infodir=\${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --disable-option-checking --disable-silent-rules --libdir=\${prefix}/lib/x86_64-linux-gnu --libexecdir=\${prefix}/lib/x86_64-linux-gnu --disable-maintainer-mode --disable-dependency-tracking
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for libfizmo... yes
checking for libx11... yes
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking for libjpeg... yes
checking for libpng... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking for style of include used by make... GNU
checking whether make supports nested variables... yes
checking dependency style of gcc... none
checking for gcc... (cached) gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ISO C89... (cached) none needed
checking whether gcc understands -c and -o together... (cached) yes
checking for ranlib... ranlib
checking for ar... ar
checking the archiver (ar) interface... ar
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/drilbo/Makefile
config.status: executing depfiles commands
dh_auto_build
dh_auto_build: warning: Compatibility levels before 10 are deprecated (level 9 in use)
make -j1
make[1]: Entering directory '/build/reproducible-path/libdrilbo-0.2.11'
Making all in src/drilbo
make[2]: Entering directory '/build/reproducible-path/libdrilbo-0.2.11/src/drilbo'
gcc -DPACKAGE_NAME=\"libdrilbo\" -DPACKAGE_TARNAME=\"libdrilbo\" -DPACKAGE_VERSION=\"0.2.11\" -DPACKAGE_STRING=\"libdrilbo\ 0.2.11\" -DPACKAGE_BUGREPORT=\"fizmo@spellbreaker.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libdrilbo\" -DVERSION=\"0.2.11\" -I. -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/fizmo -I/usr/include/libxml2 -I/usr/include/libpng16 -fPIC -DENABLE_JPG= -DENABLE_PNG= -DENABLE_X11= -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libdrilbo-0.2.11=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o ../locales/libdrilbo_locales.o ../locales/libdrilbo_locales.c
gcc -DPACKAGE_NAME=\"libdrilbo\" -DPACKAGE_TARNAME=\"libdrilbo\" -DPACKAGE_VERSION=\"0.2.11\" -DPACKAGE_STRING=\"libdrilbo\ 0.2.11\" -DPACKAGE_BUGREPORT=\"fizmo@spellbreaker.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libdrilbo\" -DVERSION=\"0.2.11\" -I. -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/fizmo -I/usr/include/libxml2 -I/usr/include/libpng16 -fPIC -DENABLE_JPG= -DENABLE_PNG= -DENABLE_X11= -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libdrilbo-0.2.11=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o drilbo.o drilbo.c
gcc -DPACKAGE_NAME=\"libdrilbo\" -DPACKAGE_TARNAME=\"libdrilbo\" -DPACKAGE_VERSION=\"0.2.11\" -DPACKAGE_STRING=\"libdrilbo\ 0.2.11\" -DPACKAGE_BUGREPORT=\"fizmo@spellbreaker.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libdrilbo\" -DVERSION=\"0.2.11\" -I. -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/fizmo -I/usr/include/libxml2 -I/usr/include/libpng16 -fPIC -DENABLE_JPG= -DENABLE_PNG= -DENABLE_X11= -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libdrilbo-0.2.11=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o drilbo-mg1.o drilbo-mg1.c
gcc -DPACKAGE_NAME=\"libdrilbo\" -DPACKAGE_TARNAME=\"libdrilbo\" -DPACKAGE_VERSION=\"0.2.11\" -DPACKAGE_STRING=\"libdrilbo\ 0.2.11\" -DPACKAGE_BUGREPORT=\"fizmo@spellbreaker.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libdrilbo\" -DVERSION=\"0.2.11\" -I. -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/fizmo -I/usr/include/libxml2 -I/usr/include/libpng16 -fPIC -DENABLE_JPG= -DENABLE_PNG= -DENABLE_X11= -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libdrilbo-0.2.11=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o drilbo-jpeg.o drilbo-jpeg.c
gcc -DPACKAGE_NAME=\"libdrilbo\" -DPACKAGE_TARNAME=\"libdrilbo\" -DPACKAGE_VERSION=\"0.2.11\" -DPACKAGE_STRING=\"libdrilbo\ 0.2.11\" -DPACKAGE_BUGREPORT=\"fizmo@spellbreaker.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libdrilbo\" -DVERSION=\"0.2.11\" -I. -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/fizmo -I/usr/include/libxml2 -I/usr/include/libpng16 -fPIC -DENABLE_JPG= -DENABLE_PNG= -DENABLE_X11= -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libdrilbo-0.2.11=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o drilbo-png.o drilbo-png.c
gcc -DPACKAGE_NAME=\"libdrilbo\" -DPACKAGE_TARNAME=\"libdrilbo\" -DPACKAGE_VERSION=\"0.2.11\" -DPACKAGE_STRING=\"libdrilbo\ 0.2.11\" -DPACKAGE_BUGREPORT=\"fizmo@spellbreaker.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libdrilbo\" -DVERSION=\"0.2.11\" -I. -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/fizmo -I/usr/include/libxml2 -I/usr/include/libpng16 -fPIC -DENABLE_JPG= -DENABLE_PNG= -DENABLE_X11= -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libdrilbo-0.2.11=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o drilbo-x11.o drilbo-x11.c
drilbo-x11.c: In function ‘display_zimage_on_X11’:
drilbo-x11.c:906:7: error: passing argument 5 of ‘add_x11_image_window’ from incompatible pointer type [-Wincompatible-pointer-types]
906 | callback_func);
| ^~~~~~~~~~~~~
| |
| void (*)(void)
drilbo-x11.c:121:41: note: expected ‘void (*)(x11_image_window_id, int)’ {aka ‘void (*)(int, int)’} but argument is of type ‘void (*)(void)’
121 | int height, z_image *zimage, void (*callback)(x11_image_window_id window_id,
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
122 | int event))
| ~~~~~~~~~~
make[2]: *** [Makefile:399: drilbo-x11.o] Error 1
make[2]: Leaving directory '/build/reproducible-path/libdrilbo-0.2.11/src/drilbo'
make[1]: *** [Makefile:445: all-recursive] Error 1
make[1]: Leaving directory '/build/reproducible-path/libdrilbo-0.2.11'
dh_auto_build: error: make -j1 returned exit code 2
make: *** [debian/rules:3: binary] Error 255
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2