Bug#1013016: projectl: ftbfs with GCC-12

[Matthias Klose]

Package: src:projectl
Version: 1.001.dfsg2-0.1
Severity: normal
Tags: sid bookworm
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-12

[This bug is targeted to the upcoming bookworm 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-12/g++-12, but succeeds to build with gcc-11/g++-11. The
severity of this report will be raised before the bookworm release.

The full build log can be found at:
http://qa-logs.debian.net/2022/06/09/gcc12/projectl_1.001.dfsg2-0.1_unstable_gcc12.log
The last lines of the build log are at the end of this report.

To build with GCC 11, either set CC=gcc-11 CXX=g++-11 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

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-11/porting_to.html

GCC 11 defaults to the GNU++17 standard.  If your package installs
header files in /usr/include, please don't work around C++17 issues
by choosing a lower C++ standard for the package build, but fix these
issues to build with the C++17 standard.

[...]
dpkg-source: info: applying maxParts_init.patch
dpkg-source: info: applying gdc-8.patch

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

Sufficient free space for build

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

APT_CONFIG=/var/lib/sbuild/apt.conf
HOME=/sbuild-nonexistent
LANG=C.UTF-8
LC_ALL=C.UTF-8
LOGNAME=user42
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
SCHROOT_ALIAS_NAME=unstable
SCHROOT_CHROOT_NAME=sid-amd64-sbuild
SCHROOT_COMMAND=env
SCHROOT_GID=1001
SCHROOT_GROUP=user42
SCHROOT_SESSION_ID=sid-amd64-sbuild-58cd5101-666d-495d-a408-33455f33d099
SCHROOT_UID=1001
SCHROOT_USER=user42
SHELL=/bin/sh
USER=user42

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

Command: dpkg-buildpackage --sanitize-env -us -uc -b -rfakeroot
dpkg-buildpackage: info: source package projectl
dpkg-buildpackage: info: source version 1.001.dfsg2-0.1
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by Ivo De Decker <ivodd at debian.org>
 dpkg-source --before-build .
dpkg-buildpackage: info: host architecture amd64
 fakeroot debian/rules clean
dh clean
   dh_auto_clean
	make -j8 clean
make[1]: Entering directory '/<<PKGBUILDDIR>>'
rm -f projectl
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_clean
 debian/rules build
dh build
   dh_update_autotools_config
   dh_autoreconf
   dh_auto_configure
   debian/rules override_dh_auto_build
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_build -- DFLAGS="-frelease"
	make -j8 "INSTALL=install --strip-program=true" DFLAGS=-frelease
make[2]: Entering directory '/<<PKGBUILDDIR>>'
gdc -o projectl -Iimport -Isrc -Wdeprecated -frelease -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-z,relro import/SDL.d import/SDL_active.d import/SDL_audio.d import/SDL_byteorder.d import/SDL_cdrom.d import/SDL_copying.d import/SDL_endian.d import/SDL_error.d import/SDL_events.d import/SDL_getenv.d import/SDL_joystick.d import/SDL_keyboard.d import/SDL_keysym.d import/SDL_keysym_.d import/SDL_mixer.d import/SDL_mouse.d import/SDL_mutex.d import/SDL_quit.d import/SDL_rwops.d import/SDL_syswm.d import/SDL_thread.d import/SDL_timer.d import/SDL_types.d import/SDL_version_.d import/SDL_video.d import/bulletml.d import/opengl.d import/openglu.d src/br/append.d src/br/background.d src/br/blast.d src/br/bomb.d src/br/boot.d src/br/bullet.d src/br/enemy.d src/br/enemyImpl.d src/br/gamemanager.d src/br/mainloop.d src/br/partsImpl.d src/br/prefmanager.d src/br/screen.d src/br/shapeImpl.d src/br/ship.d src/br/sound.d src/br/stage.d src/util/animation.d src/util/animationImpl.d src/util/ascii.d src/util/basis.d src/util/beam.d src/util/cloneable.d src/util/collision.d src/util/key.d src/util/list.d src/util/log.d src/util/matrix.d src/util/particle.d src/util/parts.d src/util/rand.d src/util/record.d src/util/ring.d src/util/shape.d src/util/timer.d src/util/vector.d -lSDL -lGL -lSDL_mixer
d21: warning: command-line option ‘-Wformat=1’ is valid for C/C++/ObjC/ObjC++ but not for D
d21: warning: ‘-Werror=’ argument ‘-Werror=format-security’ is not valid for D
d21: warning: command-line option ‘-Wdate-time’ is valid for C/C++/Fortran/ObjC/ObjC++ but not for D
src/br/mainloop.d:62:25: error: instead of C-style syntax, use D-style ‘GLubyte[128] mask’
   62 |                 GLubyte mask[128];
      |                         ^
make[2]: *** [Makefile:8: projectl] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: error: make -j8 "INSTALL=install --strip-program=true" DFLAGS=-frelease returned exit code 2
make[1]: *** [debian/rules:13: override_dh_auto_build] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:10: build] Error 2
dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2