Bug#1066343: wily: FTBFS: getrect.c:27:17: error: implicit declaration of function ‘sleep’ [-Werror=implicit-function-declaration]
Source: wily
Version: 0.13.42-1
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):
> x86_64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -I.. -I./../include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o menuhit.o menuhit.c
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/libmsg'
> getrect.c: In function ‘grabcursor’:
> getrect.c:27:17: error: implicit declaration of function ‘sleep’ [-Werror=implicit-function-declaration]
> 27 | sleep(2);
> | ^~~~~
> mkfont.c: In function ‘mkfont’:
> mkfont.c:17:24: error: implicit declaration of function ‘malloc’ [-Werror=implicit-function-declaration]
> 17 | font = (Font *)malloc(sizeof(Font));
> | ^~~~~~
> mkfont.c:5:1: note: include ‘<stdlib.h>’ or provide a declaration of ‘malloc’
> 4 | #include <string.h>
> +++ |+#include <stdlib.h>
> 5 |
> mkfont.c:17:24: warning: incompatible implicit declaration of built-in function ‘malloc’ [-Wbuiltin-declaration-mismatch]
> 17 | font = (Font *)malloc(sizeof(Font));
> | ^~~~~~
> mkfont.c:17:24: note: include ‘<stdlib.h>’ or provide a declaration of ‘malloc’
> mkfont.c:24:17: error: implicit declaration of function ‘free’ [-Werror=implicit-function-declaration]
> 24 | free(font);
> | ^~~~
> mkfont.c:24:17: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’
> mkfont.c:24:17: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch]
> mkfont.c:24:17: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’
> mkfont.c:32:17: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch]
> 32 | free(font->name);
> | ^~~~
> mkfont.c:32:17: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’
> x86_64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -I.. -I./../include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o point.o point.c
> x86_64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -I.. -I./../include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o polysegment.o polysegment.c
> ar rv libframe.a frbox.o frdelete.o frdraw.o frinit.o frinsert.o frptofchar.o frselect.o frstr.o frutil.o misc.o
> ar: creating libframe.a
> a - frbox.o
> a - frdelete.o
> a - frdraw.o
> a - frinit.o
> a - frinsert.o
> a - frptofchar.o
> a - frselect.o
> a - frstr.o
> a - frutil.o
> a - misc.o
> gwin.c: In function ‘Keyaction’:
> gwin.c:311:42: error: implicit declaration of function ‘unicode’; did you mean ‘nice’? [-Werror=implicit-function-declaration]
> 311 | c = (int)unicode(compose);
> | ^~~~~~~
> | nice
> x86_64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -I.. -I./../include -Wdate-time -D_FORTIFY_SOURCE=2 -c -o rdbitmap.o rdbitmap.c
> gwin.c:319:34: error: implicit declaration of function ‘latin1’ [-Werror=implicit-function-declaration]
> 319 | c = (int)latin1(compose);
> | ^~~~~~
> ranlib libframe.a
> cc1: some warnings being treated as errors
> make[3]: *** [<builtin>: mkfont.o] Error 1
The full build log is available from:
http://qa-logs.debian.net/2024/03/13/wily_0.13.42-1_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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