Source: rdiff-backup-fs Version: 1.0.0-7 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 -DHAVE_CONFIG_H -I. -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 -Wall -g -O3 -I/usr/include/fuse > -D_FILE_OFFSET_BITS=64 -c -o gutils.o gutils.c > gutils.c: In function ‘gdesccopy’: > gutils.c:9:17: warning: ignoring return value of ‘write’ declared with > attribute ‘warn_unused_result’ [-Wunused-result] > 9 | write(dest, buffer, result); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ > gpath.c: In function ‘gpthcldptr’: > gpath.c:82:5: warning: this ‘for’ clause does not guard... > [-Wmisleading-indentation] > 82 | for (; (i >= 0) && (path[i] != '/'); i--); > | ^~~ > gpath.c:83:9: note: ...this statement, but the latter is misleadingly > indented as if it were guarded by the ‘for’ > 83 | (*pointer) = path + i + 1; > | ^ > grdiff.c: In function ‘snapshot_copy’: > grdiff.c:305:17: warning: ignoring return value of ‘write’ declared with > attribute ‘warn_unused_result’ [-Wunused-result] > 305 | write(snapshot_desc, buffer, result); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > grdiff.c: In function ‘snapshot_append’: > In file included from gtree.h:5, > from gtree.c:3: > gtree.c: In function ‘gtreenew’: > grdiff.c:331:9: warning: ignoring return value of ‘write’ declared with > attribute ‘warn_unused_result’ [-Wunused-result] > 331 | write(snapshot_desc, buffer, 1); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > gstats.h:44:30: error: implicit declaration of function ‘time’ > [-Werror=implicit-function-declaration] > 44 | (stats)->ctime = time(0); \ > | ^~~~ > gtree.c:42:5: note: in expansion of macro ‘set_directory_stats’ > 42 | set_directory_stats(stats); > | ^~~~~~~~~~~~~~~~~~~ > gtree.c:5:1: note: ‘time’ is defined in header ‘<time.h>’; did you forget to > ‘#include <time.h>’? > 4 | #include "gutils.h" > +++ |+#include <time.h> > 5 | > grdiff.c:333:17: warning: ignoring return value of ‘write’ declared with > attribute ‘warn_unused_result’ [-Wunused-result] > 333 | write(snapshot_desc, buffer, result); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > gtree.c: In function ‘tree_save_node’: > gtree.c:269:9: error: implicit declaration of function ‘asprintf’; did you > mean ‘vsprintf’? [-Werror=implicit-function-declaration] > 269 | asprintf(&temp, "File %s\n", node->stats->internal); > | ^~~~~~~~ > | vsprintf > gtree.c:295:9: warning: ignoring return value of ‘write’ declared with > attribute ‘warn_unused_result’ [-Wunused-result] > 295 | write(desc, result, strlen(result)); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > gstring.c: In function ‘__gstrcat’: > gstring.c:60:5: warning: ‘__builtin_strncpy’ specified bound depends on the > length of the source argument [-Wstringop-truncation] > 60 | strncpy((*dest), source, count); > | ^ > In function ‘gstrcpy’, > inlined from ‘gstrcpy’ at gstring.c:67:5, > inlined from ‘__gstrcat’ at gstring.c:23:5: > gstring.c:73:18: note: length computed here > 73 | int length = strlen(source); > | ^~~~~~~~~~~~~~ > In file included from gstats.h:4, > from grdiff.h:5, > from grdiff.c:4: > grdiff.c: In function ‘get_revs_dir’: > ../headers.h:41:27: warning: ‘%02d’ directive writing between 2 and 11 bytes > into a region of size between 8 and 15 [-Wformat-overflow=] > 41 | #define ARCHFS_DIR_FORMAT "%4d-%02d-%02dT%02d:%02d:%02d" > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > grdiff.c:155:21: note: in expansion of macro ‘ARCHFS_DIR_FORMAT’ > 155 | sprintf(result, ARCHFS_DIR_FORMAT, rev_tm->tm_year + 1900, > | ^~~~~~~~~~~~~~~~~ > ../headers.h:41:32: note: format string is defined here > 41 | #define ARCHFS_DIR_FORMAT "%4d-%02d-%02dT%02d:%02d:%02d" > | ^~~~ > ../headers.h:41:27: note: directive argument in the range [-2147483647, > 2147483647] > 41 | #define ARCHFS_DIR_FORMAT "%4d-%02d-%02dT%02d:%02d:%02d" > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > grdiff.c:155:21: note: in expansion of macro ‘ARCHFS_DIR_FORMAT’ > 155 | sprintf(result, ARCHFS_DIR_FORMAT, rev_tm->tm_year + 1900, > | ^~~~~~~~~~~~~~~~~ > In file included from /usr/include/stdio.h:906, > from gutils.h:2, > from grdiff.h:4: > In function ‘sprintf’, > inlined from ‘get_revs_dir’ at grdiff.c:155:5: > /usr/include/x86_64-linux-gnu/bits/stdio2.h:30:10: note: > ‘__builtin___sprintf_chk’ output between 20 and 72 bytes into a destination > of size 20 > 30 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 31 | __glibc_objsize (__s), __fmt, > | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 32 | __va_arg_pack ()); > | ~~~~~~~~~~~~~~~~~ > gstring.c: In function ‘gstrcpy’: > gstring.c:60:5: warning: ‘__builtin_strncpy’ output truncated before > terminating nul copying as many bytes from a string as its length > [-Wstringop-truncation] > 60 | strncpy((*dest), source, count); > | ^ > In function ‘gstrcpy’, > inlined from ‘gstrcpy’ at gstring.c:67:5: > gstring.c:73:18: note: length computed here > 73 | int length = strlen(source); > | ^~~~~~~~~~~~~~ > gstring.c: In function ‘gstrncpy’: > gstring.c:60:5: warning: ‘__builtin_strncpy’ output truncated before > terminating nul copying as many bytes from a string as its length > [-Wstringop-truncation] > 60 | strncpy((*dest), source, count); > | ^ > gstring.c:84:18: note: length computed here > 84 | int length = strlen(source); > | ^~~~~~~~~~~~~~ > gstring.c: In function ‘gmstrcpy’: > gstring.c:60:5: warning: ‘__builtin_strncpy’ specified bound depends on the > length of the source argument [-Wstringop-truncation] > 60 | strncpy((*dest), source, count); > | ^ > In function ‘gstrcpy’, > inlined from ‘gstrcpy’ at gstring.c:67:5, > inlined from ‘gmstrcpy’ at gstring.c:115:5: > gstring.c:73:18: note: length computed here > 73 | int length = strlen(source); > | ^~~~~~~~~~~~~~ > gstring.c: In function ‘gstrcat’: > gstring.c:60:5: warning: ‘__builtin_strncpy’ output truncated before > terminating nul copying as many bytes from a string as its length > [-Wstringop-truncation] > 60 | strncpy((*dest), source, count); > | ^ > In function ‘gstrcpy’, > inlined from ‘gstrcpy’ at gstring.c:67:5, > inlined from ‘gstrcat’ at gstring.c:147:10: > gstring.c:73:18: note: length computed here > 73 | int length = strlen(source); > | ^~~~~~~~~~~~~~ > gstring.c: In function ‘gstrline’: > gstring.c:60:5: warning: ‘__builtin_strncpy’ specified bound depends on the > length of the source argument [-Wstringop-truncation] > 60 | strncpy((*dest), source, count); > | ^ > In function ‘gstrcpy’, > inlined from ‘gstrcpy’ at gstring.c:67:5, > inlined from ‘gstrline’ at gstring.c:234:4: > gstring.c:73:18: note: length computed here > 73 | int length = strlen(source); > | ^~~~~~~~~~~~~~ > cc1: some warnings being treated as errors > make[3]: *** [Makefile:343: gtree.o] Error 1 The full build log is available from: http://qa-logs.debian.net/2024/03/13/rdiff-backup-fs_1.0.0-7_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.