Bug#1075220: liece: ftbfs with GCC-14
Package: src:liece
Version: 2.0+0.20030527cvs-14
Severity: important
Tags: sid trixie
User: debian-gcc@lists.debian.org
Usertags: ftbfs-gcc-14
[This bug is 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-14/g++-14, but succeeds to build with gcc-13/g++-13. The
severity of this report will be raised before the trixie release.
The full build log can be found at:
http://qa-logs.debian.net/2024/07/01/liece_2.0+0.20030527cvs-14_unstable_gccexp.log
The last lines of the build log are at the end of this report.
To build with GCC 14, either set CC=gcc-14 CXX=g++-14 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-14/porting_to.html
[...]
config.status: creating lisp/Makefile
config.status: creating dcc/Makefile
config.status: creating etc/Makefile
config.status: creating etc/icons/Makefile
config.status: creating etc/po/Makefile
config.status: creating etc/styles/Makefile
config.status: executing depfiles commands
debian/rules override_dh_auto_build-arch
make[1]: Entering directory '/<<PKGBUILDDIR>>'
/usr/bin/make -C dcc
make[2]: Entering directory '/<<PKGBUILDDIR>>/dcc'
gcc -I. -I.. -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"liece\" -DVERSION=\"2.0.0\" -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_UNISTD_H=1 -DSTDC_HEADERS=1 -DHAVE_SYS_SELECT_H=1 -DHAVE_LIBGEN_H=1 -DHAVE_STRTOUL=1 -DHAVE_MEMMOVE=1 -DHAVE_GETADDRINFO=1 -DHAVE_BASENAME=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o dcc.o dcc.c
dcc.c: In function ‘send_file’:
dcc.c:207:34: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 4 has type ‘u_long’ {aka ‘long unsigned int’} [-Wformat=]
207 | printf ("DCC send %s %d %u %d\n", ifile, port, addr, statbuf.st_size);
| ~^ ~~~~
| | |
| unsigned int u_long {aka long unsigned int}
| %lu
dcc.c:207:37: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘__off_t’ {aka ‘long int’} [-Wformat=]
207 | printf ("DCC send %s %d %u %d\n", ifile, port, addr, statbuf.st_size);
| ~^ ~~~~~~~~~~~~~~~
| | |
| int __off_t {aka long int}
| %ld
dcc.c: In function ‘chat_listen’:
dcc.c:372:27: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 2 has type ‘u_long’ {aka ‘long unsigned int’} [-Wformat=]
372 | printf("DCC chat %u %d\n", addr, port);
| ~^ ~~~~
| | |
| | u_long {aka long unsigned int}
| unsigned int
| %lu
dcc.c: In function ‘main’:
dcc.c:444:20: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 2 has type ‘u_long’ {aka ‘long unsigned int’} [-Wformat=]
444 | printf("%u\n", addr);
| ~^ ~~~~
| | |
| | u_long {aka long unsigned int}
| unsigned int
| %lu
dcc.c: In function ‘send_file’:
dcc.c:212:5: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
212 | write (ofd, buf, len);
| ^~~~~~~~~~~~~~~~~~~~~
dcc.c: In function ‘receive_file’:
dcc.c:244:5: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
244 | write (ofd, buf, len);
| ^~~~~~~~~~~~~~~~~~~~~
dcc.c:248:5: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
248 | write (ifd, &netsize, 4);
| ^~~~~~~~~~~~~~~~~~~~~~~~
dcc.c: In function ‘select_loop’:
dcc.c:290:7: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
290 | write (1, buf, len);
| ^~~~~~~~~~~~~~~~~~~
dcc.c:298:7: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
298 | write(sfd, buf, len);
| ^~~~~~~~~~~~~~~~~~~~
gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wl,-z,relro -Wl,-z,now -o ldcc dcc.o
gcc -I. -I.. -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"liece\" -DVERSION=\"2.0.0\" -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_STRINGS_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_UNISTD_H=1 -DSTDC_HEADERS=1 -DHAVE_SYS_SELECT_H=1 -DHAVE_LIBGEN_H=1 -DHAVE_STRTOUL=1 -DHAVE_MEMMOVE=1 -DHAVE_GETADDRINFO=1 -DHAVE_BASENAME=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o tcp.o tcp.c
tcp.c:71:1: error: return type defaults to ‘int’ [-Wimplicit-int]
71 | main (argc, argv)
| ^~~~
make[2]: *** [Makefile:372: tcp.o] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>/dcc'
make[1]: *** [debian/rules:10: override_dh_auto_build-arch] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:7: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
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