Source: libstb Version: 0.0~git20230129.5736b15+ds-1.1 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): > cc -Wdate-time -D_FORTIFY_SOURCE=2 -DSTB_DEFINE -DSTB_PERFECT_HASH > -DSTB_HERRINGBONE_WANG_TILE_IMPLEMENTATION -g -O2 > -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. > -fstack-protector-strong -fstack-clash-protection -Wformat > -Werror=format-security -fcf-protection -Wall -pedantic -fwrapv -fPIC -o > stb_herringbone_wang_tile.o -c stb_herringbone_wang_tile.c > stb_c_lexer.c:323:20: warning: ‘stb__strchr’ defined but not used > [-Wunused-function] > 323 | static const char *stb__strchr(const char *str, int ch) > | ^~~~~~~~~~~ > stb_herringbone_wang_tile.c:369:41: warning: ‘struct stbhw__process’ declared > inside parameter list will not be visible outside of this definition or > declaration > 369 | typedef void stbhw__process_rect(struct stbhw__process *p, int xpos, > int ypos, > | ^~~~~~~~~~~~~~ > stb_herringbone_wang_tile.c: In function ‘stbhw__process_h_row’: > stb_herringbone_wang_tile.c:401:43: warning: passing argument 1 of > ‘p->process_h_rect’ from incompatible pointer type > [-Wincompatible-pointer-types] > 401 | p->process_h_rect(p, xpos, ypos, a,b,c,d,e,f); > | ^ > | | > | stbhw__process * > stb_herringbone_wang_tile.c:401:43: note: expected ‘struct stbhw__process *’ > but argument is of type ‘stbhw__process *’ > stb_herringbone_wang_tile.c: In function ‘stbhw__process_v_row’: > stb_herringbone_wang_tile.c:425:43: warning: passing argument 1 of > ‘p->process_v_rect’ from incompatible pointer type > [-Wincompatible-pointer-types] > 425 | p->process_v_rect(p, xpos, ypos, a,b,c,d,e,f); > | ^ > | | > | stbhw__process * > stb_herringbone_wang_tile.c:425:43: note: expected ‘struct stbhw__process *’ > but argument is of type ‘stbhw__process *’ > stb_herringbone_wang_tile.c: In function ‘stbhw_build_tileset_from_image’: > stb_herringbone_wang_tile.c:929:21: warning: assignment to ‘void (*)(struct > stbhw__process *, int, int, int, int, int, int, int, int)’ from > incompatible pointer type ‘void (*)(stbhw__process *, int, int, int, int, > int, int, int, int)’ [-Wincompatible-pointer-types] > 929 | p.process_h_rect = stbhw__parse_h_rect; > | ^ > stb_herringbone_wang_tile.c:930:21: warning: assignment to ‘void (*)(struct > stbhw__process *, int, int, int, int, int, int, int, int)’ from > incompatible pointer type ‘void (*)(stbhw__process *, int, int, int, int, > int, int, int, int)’ [-Wincompatible-pointer-types] > 930 | p.process_v_rect = stbhw__parse_v_rect; > | ^ > deprecated/stb.c: In function ‘stb_float_eq’: > deprecated/stb.c:1428:13: warning: dereferencing type-punned pointer will > break strict-aliasing rules [-Wstrict-aliasing] > 1428 | if (abs(*(int *)&x - *(int *)&y) <= max_ulps) return 1; > | ^~~~~~~~~ > stb_dxt.c: In function ‘stb_compress_dxt_block’: > deprecated/stb.c:1428:26: warning: dereferencing type-punned pointer will > break strict-aliasing rules [-Wstrict-aliasing] > 1428 | if (abs(*(int *)&x - *(int *)&y) <= max_ulps) return 1; > | ^~~~~~~~~ > stb_dxt.c:608:7: error: implicit declaration of function ‘memcpy’ > [-Werror=implicit-function-declaration] > 608 | memcpy(data, src, 4*16); > | ^~~~~~ > stb_dxt.c:89:1: note: include ‘<string.h>’ or provide a declaration of > ‘memcpy’ > 88 | #include <math.h> > +++ |+#include <string.h> > 89 | #endif > stb_dxt.c:608:7: warning: incompatible implicit declaration of built-in > function ‘memcpy’ [-Wbuiltin-declaration-mismatch] > 608 | memcpy(data, src, 4*16); > | ^~~~~~ > stb_dxt.c:608:7: note: include ‘<string.h>’ or provide a declaration of > ‘memcpy’ > stb_herringbone_wang_tile.c: In function ‘stbhw_make_template’: > stb_herringbone_wang_tile.c:1186:24: warning: assignment to ‘void (*)(struct > stbhw__process *, int, int, int, int, int, int, int, int)’ from > incompatible pointer type ‘void (*)(stbhw__process *, int, int, int, int, > int, int, int, int)’ [-Wincompatible-pointer-types] > 1186 | p.process_h_rect = stbhw__corner_process_h_rect; > | ^ > stb_herringbone_wang_tile.c:1187:24: warning: assignment to ‘void (*)(struct > stbhw__process *, int, int, int, int, int, int, int, int)’ from > incompatible pointer type ‘void (*)(stbhw__process *, int, int, int, int, > int, int, int, int)’ [-Wincompatible-pointer-types] > 1187 | p.process_v_rect = stbhw__corner_process_v_rect; > | ^ > stb_herringbone_wang_tile.c:1189:24: warning: assignment to ‘void (*)(struct > stbhw__process *, int, int, int, int, int, int, int, int)’ from > incompatible pointer type ‘void (*)(stbhw__process *, int, int, int, int, > int, int, int, int)’ [-Wincompatible-pointer-types] > 1189 | p.process_h_rect = stbhw__edge_process_h_rect; > | ^ > stb_herringbone_wang_tile.c:1190:24: warning: assignment to ‘void (*)(struct > stbhw__process *, int, int, int, int, int, int, int, int)’ from > incompatible pointer type ‘void (*)(stbhw__process *, int, int, int, int, > int, int, int, int)’ [-Wincompatible-pointer-types] > 1190 | p.process_v_rect = stbhw__edge_process_v_rect; > | ^ > cc -Wdate-time -D_FORTIFY_SOURCE=2 -DSTB_DEFINE -DSTB_PERFECT_HASH > -DSTB_HEXWAVE_IMPLEMENTATION -g -O2 -Werror=implicit-function-declaration > -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong > -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection > -Wall -pedantic -fwrapv -fPIC -o stb_hexwave.o -c stb_hexwave.c > deprecated/stb.c: In function ‘stb_ptrmap_destroy’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:3993:10: note: in expansion of macro ‘STB_nodelete’ > 3993 | DISPOSE(a->table[i].k); > \ > | ^~~~~~~ > deprecated/stb.c:4203:1: note: in expansion of macro ‘stb_define_hash_base’ > 4203 | stb_define_hash_base(STB_noprefix,stb_ptrmap, STB_nofields, > stb_ptrmap_,stb_ptrmap_,0.85f, > | ^~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c: In function ‘stb_ptrmap_remove’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:4115:4: note: in expansion of macro ‘STB_nodelete’ > 4115 | DISPOSE(a->table[n].k); > \ > | ^~~~~~~ > deprecated/stb.c:4203:1: note: in expansion of macro ‘stb_define_hash_base’ > 4203 | stb_define_hash_base(STB_noprefix,stb_ptrmap, STB_nofields, > stb_ptrmap_,stb_ptrmap_,0.85f, > | ^~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c: In function ‘stb_idict_destroy’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:3993:10: note: in expansion of macro ‘STB_nodelete’ > 3993 | DISPOSE(a->table[i].k); > \ > | ^~~~~~~ > deprecated/stb.c:4230:1: note: in expansion of macro ‘stb_define_hash_base’ > 4230 | stb_define_hash_base(STB_noprefix, stb_idict, short type; short gc; > STB_nofields, stb_idict_,stb_idict_,0.95f, > | ^~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c: In function ‘stb_idict_remove’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:4115:4: note: in expansion of macro ‘STB_nodelete’ > 4115 | DISPOSE(a->table[n].k); > \ > | ^~~~~~~ > deprecated/stb.c:4230:1: note: in expansion of macro ‘stb_define_hash_base’ > 4230 | stb_define_hash_base(STB_noprefix, stb_idict, short type; short gc; > STB_nofields, stb_idict_,stb_idict_,0.95f, > | ^~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c: In function ‘stb_uidict_destroy’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:3993:10: note: in expansion of macro ‘STB_nodelete’ > 3993 | DISPOSE(a->table[i].k); > \ > | ^~~~~~~ > deprecated/stb.c:4257:1: note: in expansion of macro ‘stb_define_hash_base’ > 4257 | stb_define_hash_base(STB_noprefix, stb_uidict, STB_nofields, > stb_uidict_,stb_uidict_,0.85f, > | ^~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c: In function ‘stb_uidict_remove’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:4115:4: note: in expansion of macro ‘STB_nodelete’ > 4115 | DISPOSE(a->table[n].k); > \ > | ^~~~~~~ > deprecated/stb.c:4257:1: note: in expansion of macro ‘stb_define_hash_base’ > 4257 | stb_define_hash_base(STB_noprefix, stb_uidict, STB_nofields, > stb_uidict_,stb_uidict_,0.85f, > | ^~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c: In function ‘stb__spmatrix_destroy’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:3993:10: note: in expansion of macro ‘STB_nodelete’ > 3993 | DISPOSE(a->table[i].k); > \ > | ^~~~~~~ > deprecated/stb.c:4300:1: note: in expansion of macro ‘stb_define_hash_base’ > 4300 | stb_define_hash_base(STB_noprefix, stb_spmatrix, int val_size; void > *arena;, stb__spmatrix_,stb__spmatrix_, 0.85, > | ^~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c: In function ‘stb__spmatrix_remove’: > deprecated/stb.c:3903:30: warning: statement with no effect [-Wunused-value] > 3903 | #define STB_nodelete(x) 0 > | ^ > deprecated/stb.c:4115:4: note: in expansion of macro ‘STB_nodelete’ > 4115 | DISPOSE(a->table[n].k); > \ > | ^~~~~~~ > deprecated/stb.c:4300:1: note: in expansion of macro ‘stb_define_hash_base’ > 4300 | stb_define_hash_base(STB_noprefix, stb_spmatrix, int val_size; void > *arena;, stb__spmatrix_,stb__spmatrix_, 0.85, > | ^~~~~~~~~~~~~~~~~~~~ > cc -Wdate-time -D_FORTIFY_SOURCE=2 -DSTB_DEFINE -DSTB_PERFECT_HASH > -DSTB_IMAGE_IMPLEMENTATION -g -O2 -Werror=implicit-function-declaration > -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong > -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection > -Wall -pedantic -fwrapv -fPIC -o stb_image.o -c stb_image.c > deprecated/stb.c: In function ‘stb_dirtree2_from_files_relative’: > deprecated/stb.c:3183:56: warning: value computed is not used [-Wunused-value] > 3183 | #define stb_arr_pop(a) ((stb_arr_check(a), > (a))[--stb_arrhead(a)->len]) > | > ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ > deprecated/stb.c:6338:10: note: in expansion of macro ‘stb_arr_pop’ > 6338 | stb_arr_pop(descendents); > | ^~~~~~~~~~~ > cc -Wdate-time -D_FORTIFY_SOURCE=2 -DSTB_DEFINE -DSTB_PERFECT_HASH > -DSTB_IMAGE_RESIZE_IMPLEMENTATION -g -O2 > -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. > -fstack-protector-strong -fstack-clash-protection -Wformat > -Werror=format-security -fcf-protection -Wall -pedantic -fwrapv -fPIC -o > stb_image_resize.o -c stb_image_resize.c > cc1: some warnings being treated as errors > make[1]: *** [Makefile:48: stb_dxt.o] Error 1 The full build log is available from: http://qa-logs.debian.net/2024/03/13/libstb_0.0~git20230129.5736b15+ds-1.1_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.
