Source: xcolors Version: 1.5a-8.1 Severity: serious Justification: FTBFS Tags: trixie sid ftbfs User: lu...@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 -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 -c -o xcolors.o xcolors.c > xcolors.c: In function ‘quit_action’: > xcolors.c:171:5: error: implicit declaration of function ‘exit’ > [-Werror=implicit-function-declaration] > 171 | exit(0); > | ^~~~ > xcolors.c:29:1: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’ > 28 | #include <math.h> /* for sqrt() */ > +++ |+#include <stdlib.h> > 29 | > xcolors.c:171:5: warning: incompatible implicit declaration of built-in > function ‘exit’ [-Wbuiltin-declaration-mismatch] > 171 | exit(0); > | ^~~~ > xcolors.c:171:5: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’ > xcolors.c: At top level: > xcolors.c:181:1: warning: return type defaults to ‘int’ [-Wimplicit-int] > 181 | main(argc, argv) > | ^~~~ > xcolors.c: In function ‘main’: > xcolors.c:204:9: warning: incompatible implicit declaration of built-in > function ‘exit’ [-Wbuiltin-declaration-mismatch] > 204 | exit(3); > | ^~~~ > xcolors.c:204:9: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’ > xcolors.c:217:13: warning: incompatible implicit declaration of built-in > function ‘exit’ [-Wbuiltin-declaration-mismatch] > 217 | exit(1); > | ^~~~ > xcolors.c:217:13: note: include ‘<stdlib.h>’ or provide a declaration of > ‘exit’ > xcolors.c:245:5: error: implicit declaration of function ‘colordemo’ > [-Werror=implicit-function-declaration] > 245 | colordemo(colors, opts.start_color, near_rgb, opts.near_distance); > | ^~~~~~~~~ > xcolors.c:249:9: warning: incompatible implicit declaration of built-in > function ‘exit’ [-Wbuiltin-declaration-mismatch] > 249 | exit(5); > | ^~~~ > xcolors.c:249:9: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’ > xcolors.c: At top level: > xcolors.c:268:1: warning: return type defaults to ‘int’ [-Wimplicit-int] > 268 | colordemo(parent, startcolor, nearcolor, maxdist) > | ^~~~~~~~~ > xcolors.c: In function ‘colordemo’: > xcolors.c:283:9: warning: incompatible implicit declaration of built-in > function ‘exit’ [-Wbuiltin-declaration-mismatch] > 283 | exit(2); > | ^~~~ > xcolors.c:283:9: note: include ‘<stdlib.h>’ or provide a declaration of ‘exit’ > xcolors.c:295:17: error: implicit declaration of function ‘l_strcasecmp’; did > you mean ‘strcasecmp’? [-Werror=implicit-function-declaration] > 295 | if (l_strcasecmp(colorname, startcolor)) > | ^~~~~~~~~~~~ > | strcasecmp > xcolors.c:310:19: warning: ‘return’ with no value, in function returning > non-void > 310 | return; > | ^~~~~~ > xcolors.c:268:1: note: declared here > 268 | colordemo(parent, startcolor, nearcolor, maxdist) > | ^~~~~~~~~ > xcolors.c:291:9: warning: ignoring return value of ‘fgets’ declared with > attribute ‘warn_unused_result’ [-Wunused-result] > 291 | fgets(str, 1024L, rgb); > | ^~~~~~~~~~~~~~~~~~~~~~ > cc1: some warnings being treated as errors > make[1]: *** [<builtin>: xcolors.o] Error 1 The full build log is available from: http://qa-logs.debian.net/2024/03/13/xcolors_1.5a-8.1_unstable.log All bugs filed during this archive rebuild are listed at: https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20240313;users=lu...@debian.org or: https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20240313&fusertaguser=lu...@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.
