Package: src:proxsmtp Version: 1.10-5 Severity: important Tags: sid forky User: debian-...@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/proxsmtp_1.10-5_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 [...] | ^~~~ ../common/smtppass.c:328:5: warning: ‘siginterrupt’ is deprecated: Use sigaction with SA_RESTART instead [-Wdeprecated-declarations] 328 | siginterrupt(SIGINT, 1); | ^~~~~~~~~~~~ In file included from /usr/include/x86_64-linux-gnu/sys/param.h:28, from ../common/smtppass.c:46: /usr/include/signal.h:324:12: note: declared here 324 | extern int siginterrupt (int __sig, int __interrupt) __THROW | ^~~~~~~~~~~~ ../common/smtppass.c:329:5: warning: ‘siginterrupt’ is deprecated: Use sigaction with SA_RESTART instead [-Wdeprecated-declarations] 329 | siginterrupt(SIGTERM, 1); | ^~~~~~~~~~~~ /usr/include/signal.h:324:12: note: declared here 324 | extern int siginterrupt (int __sig, int __interrupt) __THROW | ^~~~~~~~~~~~ ../common/smtppass.c:340:56: error: lvalue required as unary ‘&’ operand 340 | setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (void *)&true, sizeof(true)); | ^ ../common/smtppass.c: In function ‘thread_main’: ../common/smtppass.c:752:5: warning: ‘siginterrupt’ is deprecated: Use sigaction with SA_RESTART instead [-Wdeprecated-declarations] 752 | siginterrupt(SIGINT, 1); | ^~~~~~~~~~~~ /usr/include/signal.h:324:12: note: declared here 324 | extern int siginterrupt (int __sig, int __interrupt) __THROW | ^~~~~~~~~~~~ ../common/smtppass.c:753:5: warning: ‘siginterrupt’ is deprecated: Use sigaction with SA_RESTART instead [-Wdeprecated-declarations] 753 | siginterrupt(SIGTERM, 1); | ^~~~~~~~~~~~ /usr/include/signal.h:324:12: note: declared here 324 | extern int siginterrupt (int __sig, int __interrupt) __THROW | ^~~~~~~~~~~~ ../common/smtppass.c: In function ‘sp_setup_forked’: ../common/smtppass.c:1972:5: warning: ‘siginterrupt’ is deprecated: Use sigaction with SA_RESTART instead [-Wdeprecated-declarations] 1972 | siginterrupt(SIGINT, 0); | ^~~~~~~~~~~~ /usr/include/signal.h:324:12: note: declared here 324 | extern int siginterrupt (int __sig, int __interrupt) __THROW | ^~~~~~~~~~~~ ../common/smtppass.c:1973:5: warning: ‘siginterrupt’ is deprecated: Use sigaction with SA_RESTART instead [-Wdeprecated-declarations] 1973 | siginterrupt(SIGTERM, 0); | ^~~~~~~~~~~~ /usr/include/signal.h:324:12: note: declared here 324 | extern int siginterrupt (int __sig, int __interrupt) __THROW | ^~~~~~~~~~~~ ../common/smtppass.c: In function ‘connection_loop’: ../common/smtppass.c:599:21: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 599 | write(fd, SMTP_STARTFAILED, KL(SMTP_STARTFAILED)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../common/smtppass.c:616:13: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 616 | write(fd, SMTP_STARTBUSY, KL(SMTP_STARTBUSY)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ make[3]: *** [Makefile:434: proxsmtpd-smtppass.o] Error 1 make[3]: *** Waiting for unfinished jobs.... ../common/spio.c: In function ‘read_raw’: ../common/spio.c:501:38: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=] 501 | io->line[SP_LINE_LENGTH] = 0; | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~ In file included from ../common/sppriv.h:42, from ../common/spio.c:73: ../common/smtppass.h:74:10: note: at offset 4224 into destination object ‘line’ of size 4224 74 | char line[SP_LINE_LENGTH]; | ^~~~ make[3]: Leaving directory '/build/reproducible-path/proxsmtp-1.10/src' make[2]: *** [Makefile:378: all-recursive] Error 1 make[2]: Leaving directory '/build/reproducible-path/proxsmtp-1.10' make[1]: *** [Makefile:319: all] Error 2 make[1]: Leaving directory '/build/reproducible-path/proxsmtp-1.10' dh_auto_build: error: make -j8 returned exit code 2 make: *** [debian/rules:5: binary] Error 25 dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
