Package: src:ctwm Version: 3.7-4 Severity: normal Tags: sid bullseye User: debian-...@lists.debian.org Usertags: ftbfs-gcc-10
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-10/g++-10, but succeeds to build with gcc-9/g++-9. The severity of this report will be raised before the bullseye release, so nothing has to be done for the buster release. The full build log can be found at: http://people.debian.org/~doko/logs/gcc10-20200225/ctwm_3.7-4_unstable_gcc10.log The last lines of the build log are at the end of this report. To build with GCC 10, either set CC=gcc-10 CXX=g++-10 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-10/porting_to.html [...] gcc -g -O2 -fno-strict-aliasing -Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DFUNCPROTO=15 -DNARROWPROTO -DUSEM4 -DGNOME -DXPM -DJPEG -DX11R6 -DSOUNDS -DI18N -DUSE_GNU_REGEX `dpkg-buildflags --get CPPFLAGS` -c -o workmgr.o workmgr.c In file included from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, from /usr/include/stdio.h:27, from workmgr.c:26: /usr/include/features.h:185:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] 185 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^~~~~~~ gcc -g -O2 -fno-strict-aliasing -Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DFUNCPROTO=15 -DNARROWPROTO -DUSEM4 -DGNOME -DXPM -DJPEG -DX11R6 -DSOUNDS -DI18N -DUSE_GNU_REGEX `dpkg-buildflags --get CPPFLAGS` -c -o windowbox.o windowbox.c In file included from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, from /usr/include/stdio.h:27, from windowbox.c:28: /usr/include/features.h:185:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] 185 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^~~~~~~ gcc -g -O2 -fno-strict-aliasing -Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DFUNCPROTO=15 -DNARROWPROTO -DUSEM4 -DGNOME -DXPM -DJPEG -DX11R6 -DSOUNDS -DI18N -DUSE_GNU_REGEX `dpkg-buildflags --get CPPFLAGS` -c -o clicktofocus.o clicktofocus.c In file included from /usr/include/x86_64-linux-gnu/sys/types.h:25, from /usr/include/X11/Xlib.h:38, from twm.h:81, from clicktofocus.h:4, from clicktofocus.c:1: /usr/include/features.h:185:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] 185 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^~~~~~~ gcc -g -O2 -fno-strict-aliasing -Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DFUNCPROTO=15 -DNARROWPROTO -DUSEM4 -DGNOME -DXPM -DJPEG -DX11R6 -DSOUNDS -DI18N -DUSE_GNU_REGEX `dpkg-buildflags --get CPPFLAGS` -c -o vscreen.o vscreen.c In file included from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, from /usr/include/stdio.h:27, from vscreen.c:28: /usr/include/features.h:185:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] 185 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^~~~~~~ gcc -g -O2 -fno-strict-aliasing -Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DFUNCPROTO=15 -DNARROWPROTO -DUSEM4 -DGNOME -DXPM -DJPEG -DX11R6 -DSOUNDS -DI18N -DUSE_GNU_REGEX `dpkg-buildflags --get CPPFLAGS` -c -o gnome.o gnome.c In file included from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, from /usr/include/stdio.h:27, from gnome.c:1: /usr/include/features.h:185:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] 185 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^~~~~~~ gcc -g -O2 -fno-strict-aliasing -Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DFUNCPROTO=15 -DNARROWPROTO -DUSEM4 -DGNOME -DXPM -DJPEG -DX11R6 -DSOUNDS -DI18N -DUSE_GNU_REGEX `dpkg-buildflags --get CPPFLAGS` -c -o session.o session.c In file included from /usr/include/x86_64-linux-gnu/sys/types.h:25, from /usr/include/X11/Xos.h:42, from session.c:102: /usr/include/features.h:185:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] 185 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^~~~~~~ gcc -g -O2 -fno-strict-aliasing -Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DFUNCPROTO=15 -DNARROWPROTO -DUSEM4 -DGNOME -DXPM -DJPEG -DX11R6 -DSOUNDS -DI18N -DUSE_GNU_REGEX `dpkg-buildflags --get CPPFLAGS` -c -o sound.o sound.c In file included from /usr/include/x86_64-linux-gnu/sys/types.h:25, from /usr/include/rplay.h:28, from sound.c:32: /usr/include/features.h:185:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp] 185 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" | ^~~~~~~ rm -f ctwm gcc -o ctwm -g -O2 -fno-strict-aliasing gram.o lex.o deftwmrc.o add_window.o gc.o list.o ctwm.o parse.o menus.o events.o resize.o util.o version.o iconmgr.o cursor.o icons.o workmgr.o windowbox.o clicktofocus.o vscreen.o gnome.o session.o sound.o -lXpm -ljpeg -lXmu -lXt -lSM -lICE -lXext -lX11 -lXt -lSM -lICE -lXext -lX11 -lrplay /usr/bin/ld: lex.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: add_window.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: ctwm.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: parse.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: menus.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: events.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: resize.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: iconmgr.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: icons.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: workmgr.o:/<<PKGBUILDDIR>>/parse.h:221: multiple definition of `twmrc_lineno'; gram.o:/<<PKGBUILDDIR>>/parse.h:221: first defined here /usr/bin/ld: session.o: in function `unique_filename': /<<PKGBUILDDIR>>/session.c:854: warning: the use of `tempnam' is dangerous, better use `mkstemp' collect2: error: ld returned 1 exit status make[1]: *** [Makefile:1255: ctwm] Error 1 make[1]: Leaving directory '/<<PKGBUILDDIR>>' make: *** [debian/rules:20: build-stamp] Error 2 dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2
