Bug#1066286: das-watchdog: FTBFS: test_rt.c:32:33: error: implicit declaration of function ‘getpid’ [-Werror=implicit-function-declaration]
Source: das-watchdog
Version: 0.9.0-4
Severity: serious
Justification: FTBFS
Tags: trixie sid ftbfs
User: lucas@debian.org
Usertags: ftbfs-20240313 ftbfs-trixie ftbfs-impfuncdef
Hi,
During a rebuild of all packages in sid, your package failed to build
on amd64.
This is most likely caused by a change in dpkg 1.22.6, that enabled
-Werror=implicit-function-declaration. For more information, see
https://wiki.debian.org/qa.debian.org/FTBFS#A2024-03-13_-Werror.3Dimplicit-function-declaration
Relevant part (hopefully):
> gcc -Wl,-z,relro -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 test_rt.c -o test_rt
> test_rt.c: In function ‘main’:
> test_rt.c:32:33: error: implicit declaration of function ‘getpid’ [-Werror=implicit-function-declaration]
> 32 | printf("My pid is %d\n",getpid());
> | ^~~~~~
> test_rt.c:33:9: error: implicit declaration of function ‘sleep’ [-Werror=implicit-function-declaration]
> 33 | sleep(1);
> | ^~~~~
> cc1: some warnings being treated as errors
> make[1]: *** [Makefile:14: all] Error 1
The full build log is available from:
http://qa-logs.debian.net/2024/03/13/das-watchdog_0.9.0-4_unstable.log
All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20240313;users=lucas@debian.org
or:
https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20240313&fusertaguser=lucas@debian.org&allbugs=1&cseverity=1&ctags=1&caffected=1#results
A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!
If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects
If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.
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