From doko at debian.org Mon Feb 17 17:12:04 2025 From: doko at debian.org (Matthias Klose) Date: Mon, 17 Feb 2025 17:12:04 +0000 Subject: [Pkg-monitoring-maintainers] Bug#1096591: etbemon: ftbfs with GCC-15 Message-ID: Package: src:etbemon Version: 1.4.1-1 Severity: important Tags: sid forky User: debian-gcc at 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/etbemon_1.4.1-1_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 [...] dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Russell Coker dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 debian/rules clean dh clean debian/rules override_dh_auto_clean make[1]: Entering directory '/build/reproducible-path/etbemon-1.4.1' dh_auto_clean /usr/bin/make -C mon.d clean make[2]: Entering directory '/build/reproducible-path/etbemon-1.4.1/mon.d' rm -f rpc.monitor dialin.monitor.wrap make[2]: Leaving directory '/build/reproducible-path/etbemon-1.4.1/mon.d' /usr/bin/make -C mon-local.d clean make[2]: Entering directory '/build/reproducible-path/etbemon-1.4.1/mon-local.d' rm -f deleted-mapped.monitor make[2]: Leaving directory '/build/reproducible-path/etbemon-1.4.1/mon-local.d' /usr/bin/make -C bin clean make[2]: Entering directory '/build/reproducible-path/etbemon-1.4.1/bin' rm -f btrfs.helper zfs.helper smartctl.helper hplog.helper make[2]: Leaving directory '/build/reproducible-path/etbemon-1.4.1/bin' make[1]: Leaving directory '/build/reproducible-path/etbemon-1.4.1' dh_clean debian/rules binary dh binary dh_update_autotools_config dh_autoreconf debian/rules override_dh_auto_build make[1]: Entering directory '/build/reproducible-path/etbemon-1.4.1' dh_auto_build /usr/bin/make -C mon.d CFLAGS="-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/etbemon-1.4.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection" && cd /build/reproducible-path/etbemon-1.4.1 make[2]: Entering directory '/build/reproducible-path/etbemon-1.4.1/mon.d' gcc -o rpc.monitor -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/etbemon-1.4.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection `dpkg-buildflags --get CPPFLAGS` -I/usr/include/tirpc `dpkg-buildflags --get LDFLAGS` rpc.monitor.c -ltirpc rpc.monitor.c: In function ?test_host?: rpc.monitor.c:252:21: error: passing argument 2 of ?signal? from incompatible pointer type [-Wincompatible-pointer-types] 252 | signal(SIGALRM, alarm_nop); | ^~~~~~~~~ | | | void (*)(void) In file included from rpc.monitor.c:42: /usr/include/signal.h:88:57: note: expected ?__sighandler_t? {aka ?void (*)(int)?} but argument is of type ?void (*)(void)? 88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler) | ~~~~~~~~~~~~~~~^~~~~~~~~ rpc.monitor.c:85:6: note: ?alarm_nop? declared here 85 | void alarm_nop(); | ^~~~~~~~~ /usr/include/signal.h:72:16: note: ?__sighandler_t? declared here 72 | typedef void (*__sighandler_t) (int); | ^~~~~~~~~~~~~~ rpc.monitor.c: In function ?test_programs?: rpc.monitor.c:341:25: error: passing argument 2 of ?signal? from incompatible pointer type [-Wincompatible-pointer-types] 341 | signal(SIGALRM, alarm_nop); | ^~~~~~~~~ | | | void (*)(void) /usr/include/signal.h:88:57: note: expected ?__sighandler_t? {aka ?void (*)(int)?} but argument is of type ?void (*)(void)? 88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler) | ~~~~~~~~~~~~~~~^~~~~~~~~ rpc.monitor.c:85:6: note: ?alarm_nop? declared here 85 | void alarm_nop(); | ^~~~~~~~~ /usr/include/signal.h:72:16: note: ?__sighandler_t? declared here 72 | typedef void (*__sighandler_t) (int); | ^~~~~~~~~~~~~~ make[2]: *** [Makefile:24: rpc.monitor] Error 1 make[2]: Leaving directory '/build/reproducible-path/etbemon-1.4.1/mon.d' make[1]: *** [debian/rules:15: override_dh_auto_build] Error 2 make[1]: Leaving directory '/build/reproducible-path/etbemon-1.4.1' make: *** [debian/rules:5: binary] Error 2 dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2