• Bug#1066567: easyh10: FTBFS: ucs2char_iconv.c:319:25: error: implicit d

    From Lucas Nussbaum@21:1/5 to All on Wed Mar 13 13:50:02 2024
    Source: easyh10
    Version: 1.5-5
    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):
    /bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I.. -I.. -I../include -I. -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 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o
    ucs2char_iconv.lo ucs2char_iconv.c
    libtool: compile: gcc -DHAVE_CONFIG_H -I. -I.. -I.. -I../include -I. -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 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c ucs2char.c -fPIC -DPIC -o .libs/
    ucs2char.o
    libtool: compile: gcc -DHAVE_CONFIG_H -I. -I.. -I.. -I../include -I. -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 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c ucs2char_iconv.c -fPIC -DPIC -o .libs/
    ucs2char_iconv.o
    ucs2char.c: In function ‘print_ucs2’:
    ucs2char.c:284:28: warning: format ‘%c’ expects a matching ‘int’ argument [-Wformat=]
    284 | fprintf(stderr, "0x%X %c ", *str);
    | ~^
    | |
    | int
    ucs2char_iconv.c: In function ‘print_ucs2’:
    ucs2char_iconv.c:57:28: warning: format ‘%c’ expects a matching ‘int’ argument [-Wformat=]
    57 | fprintf(stderr, "0x%X %c ", *str);
    | ~^
    | |
    | int
    ucs2char_iconv.c: In function ‘iconv_convert’:
    ucs2char_iconv.c:169:27: warning: passing argument 2 of ‘iconv’ from incompatible pointer type [-Wincompatible-pointer-types]
    169 | iconv(cd, (const char **)inbuf, &inbytesleft, (char **)outbuf, &outbytesleft);
    | ^~~~~~~~~~~~~~~~~~~~
    | |
    | const char **
    In file included from ucs2char_iconv.c:40:
    /usr/include/iconv.h:49:54: note: expected ‘char ** restrict’ but argument is of type ‘const char **’
    49 | extern size_t iconv (iconv_t __cd, char **__restrict __inbuf,
    | ~~~~~~~~~~~~~~~~~~^~~~~~~ ucs2char_iconv.c:177:50: warning: passing argument 2 of ‘iconv’ from incompatible pointer type [-Wincompatible-pointer-types]
    177 | int iconvret = iconv(cd, (const char **)inbuf, &inbytesleft, &p, &outbytesleft);
    | ^~~~~~~~~~~~~~~~~~~~
    | |
    | const char ** /usr/include/iconv.h:49:54: note: expected ‘char ** restrict’ but argument is of type ‘const char **’
    49 | extern size_t iconv (iconv_t __cd, char **__restrict __inbuf,
    | ~~~~~~~~~~~~~~~~~~^~~~~~~ ucs2char_iconv.c: In function ‘ucs2stat_is_exist’: ucs2char_iconv.c:319:25: error: implicit declaration of function ‘close’; did you mean ‘pclose’? [-Werror=implicit-function-declaration]
    319 | close(ret);
    | ^~~~~
    | pclose
    cc1: some warnings being treated as errors
    make[3]: *** [Makefile:387: ucs2char_iconv.lo] Error 1


    The full build log is available from: http://qa-logs.debian.net/2024/03/13/easyh10_1.5-5_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 Sun Apr 14 01:00:01 2024
    This is a multi-part message in MIME format...

    Your message dated Sat, 13 Apr 2024 22:50:31 +0000
    with message-id <E1rvmCd-0063X6-5a@fasolo.debian.org>
    and subject line Bug#1066567: fixed in easyh10 1.5-6
    has caused the Debian Bug report #1066567,
    regarding easyh10: FTBFS: ucs2char_iconv.c:319:25: error: implicit declaration of function ‘close’; did you mean ‘pclose’? [-Werror=implicit-function-declaration]
    to be marked as done.

    This means that you claim that the problem has been dealt with.
    If this is not the case it is now your responsibility to reopen the
    Bug report if necessary, and/or fix the problem forthwith.

    (NB: If you are a system administrator and have no idea what this
    message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@bugs.debian.org
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    --
    1066567: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1066567
    Debian Bug Tracking System
    Contact owner@bugs.debian.org with problems

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