• Bug#1066641: gtypist: FTBFS: utf8.c:61:7: error: implicit declaration o

    From Lucas Nussbaum@21:1/5 to All on Wed Mar 13 14:20:02 2024
    Source: gtypist
    Version: 2.9.5-3
    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 -DHAVE_CONFIG_H -I. -I.. -I../intl -DDATADIR=\"/usr/share/gtypist\" -DLOCALEDIR=\"/usr/share/locale\" -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -
    fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o utf8.o utf8.c
    utf8.c: In function ‘widen’:
    utf8.c:61:7: error: implicit declaration of function ‘fatal_error’ [-Werror=implicit-function-declaration]
    61 | fatal_error(_("couldn't convert UTF-8 to wide characters"), "?");
    | ^~~~~~~~~~~
    gtypist.c: In function ‘main’:
    gtypist.c:2239:3: error: implicit declaration of function ‘check_script_file_with_current_encoding’ [-Werror=implicit-function-declaration]
    2239 | check_script_file_with_current_encoding(script);
    | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    cursmenu.c: In function ‘do_menu’:
    cursmenu.c:272:33: error: implicit declaration of function ‘utf8len’ [-Werror=implicit-function-declaration]
    272 | max_width = max (max_width, utf8len (descriptions[i]));
    | ^~~~~~~
    cursmenu.c:42:25: note: in definition of macro ‘max’
    42 | #define max(x,y) (((x)>(y)) ? (x) : (y))
    | ^
    script.c: In function ‘get_script_line’:
    script.c:207:3: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    207 | fgets(line, MAX_SCR_LINE, script);
    | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    script.c:214:7: warning: ignoring return value of ‘fgets’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    214 | fgets(line, MAX_SCR_LINE, script);
    | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    cursmenu.c:317:3: error: implicit declaration of function ‘mvwideaddstr’; did you mean ‘mvwaddstr’? [-Werror=implicit-function-declaration]
    317 | mvwideaddstr (2, (80 - utf8len (title)) / 2, title);
    | ^~~~~~~~~~~~
    | mvwaddstr
    cursmenu.c:359:7: error: implicit declaration of function ‘get_widech’; did you mean ‘get_wch’? [-Werror=implicit-function-declaration]
    359 | get_widech( &ch );
    | ^~~~~~~~~~
    | get_wch
    cc1: some warnings being treated as errors
    make[3]: *** [Makefile:451: utf8.o] Error 1


    The full build log is available from: http://qa-logs.debian.net/2024/03/13/gtypist_2.9.5-3_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)