• Bug#1066274: aa3d: FTBFS: aa3d.c:37:30: error: implicit declaration of

    From Lucas Nussbaum@21:1/5 to All on Wed Mar 13 13:00:09 2024
    Source: aa3d
    Version: 1.0-8.2
    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):
    cc -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 -Wl,-z,relro -Wl,-z,now aa3d.c -o
    aa3d
    aa3d.c: In function ‘main’:
    aa3d.c:37:30: error: implicit declaration of function ‘strcmp’ [-Werror=implicit-function-declaration]
    37 | if (s < argc - 1 && !strcmp(argv[s], "-w"))
    | ^~~~~~
    aa3d.c:25:1: note: include ‘<string.h>’ or provide a declaration of ‘strcmp’
    24 | #include <stdlib.h>
    +++ |+#include <string.h>
    25 | static char data[65536 / 2];
    aa3d.c:98:68: error: implicit declaration of function ‘strlen’ [-Werror=implicit-function-declaration]
    98 | s = string == NULL ? letter : string[(x + shift) % strlen(string)];
    | ^~~~~~
    aa3d.c:98:68: note: include ‘<string.h>’ or provide a declaration of ‘strlen’
    aa3d.c:98:68: warning: incompatible implicit declaration of built-in function ‘strlen’ [-Wbuiltin-declaration-mismatch]
    aa3d.c:98:68: note: include ‘<string.h>’ or provide a declaration of ‘strlen’
    cc1: some warnings being treated as errors
    make[1]: *** [<builtin>: aa3d] Error 1


    The full build log is available from: http://qa-logs.debian.net/2024/03/13/aa3d_1.0-8.2_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.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Debian Bug Tracking System@21:1/5 to All on Tue Apr 9 22:50:01 2024
    Processing control commands:

    tags -1 patch
    Bug #1066274 [src:aa3d] aa3d: FTBFS: aa3d.c:37:30: error: implicit declaration of function ‘strcmp’ [-Werror=implicit-function-declaration]
    Added tag(s) patch.

    --
    1066274: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1066274
    Debian Bug Tracking System
    Contact owner@bugs.debian.org with problems

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)