Package: src:gcc-h8300-hms Version: 1:3.4.6+dfsg2-4.2 Severity: serious Tags: ftbfs
Dear maintainer: During a rebuild of all packages in unstable, your package failed to build: -------------------------------------------------------------------------------- [...] debian/rules build dh_testdir rm configure && autoconf configure.in:23: warning: The macro 'AC_CANONICAL_SYSTEM' is obsolete. configure.in:23: You should run autoupdate. ./lib/autoconf/general.m4:2081: AC_CANONICAL_SYSTEM is expanded from... configure.in:23: the top level configure.in:2190: warning: AC_OUTPUT should be used without arguments. configure.in:2190: You should run autoupdate. cp -f /usr/share/misc/config.sub config.sub cp -f /usr/share/misc/config.guess config.guess mkdir builddir-h8300-hitachi-coff cd builddir-h8300-hitachi-coff && \ env CC="cc" CFLAGS="-Wall -O2" \ ../configure --prefix=/usr \ --libexecdir=/usr/lib \ --enable-languages=c,c++ \ --with-gnu-as \ --with-gnu-ld \ --disable-libssp \ --enable-target-optspace \ --disable-multilib \ --target=h8300-hitachi-coff configure: WARNING: unrecognized options: --enable-languages, --with-gnu-as, --with-gnu-ld, --disable-libssp, --enable-target-optspace, --disable-multilib checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... h8300-hitachi-coff checking for a BSD-compatible install... /usr/bin/install -c checking for ar... ar checking for as... as checking for dlltool... dlltool checking for ld... ld checking for nm... nm checking for ranlib... ranlib checking for windres... windres checking for objcopy... objcopy checking for objdump... objdump checking for h8300-hitachi-coff-ar... h8300-hitachi-coff-ar checking for h8300-hitachi-coff-as... h8300-hitachi-coff-as checking for h8300-hitachi-coff-dlltool... no checking for h8300-hitachi-coff-ld... h8300-hitachi-coff-ld checking for h8300-hitachi-coff-nm... h8300-hitachi-coff-nm checking for h8300-hitachi-coff-ranlib... h8300-hitachi-coff-ranlib checking for h8300-hitachi-coff-windres... no checking whether to enable maintainer-specific portions of Makefiles... no configure: creating ./config.status config.status: creating Makefile config.status: WARNING: '../Makefile.in' seems to ignore the --datarootdir setting configure: WARNING: unrecognized options: --enable-languages, --with-gnu-as, --with-gnu-ld, --disable-libssp, --enable-target-optspace, --disable-multilib touch configure-stamp dh_testdir # Add here commands to compile the package. cd builddir-h8300-hitachi-coff && /usr/bin/make make[1]: Entering directory '/<<PKGBUILDDIR>>/builddir-h8300-hitachi-coff' mkdir -p -- build-x86_64-pc-linux-gnu/libiberty Configuring in build-x86_64-pc-linux-gnu/libiberty configure: creating cache ../config.cache checking whether to enable maintainer-specific portions of Makefiles... no checking for makeinfo... makeinfo checking for perl... perl checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking for ar... ar checking for ranlib... ranlib checking for gcc... cc checking for C compiler default output... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ANSI C... none needed checking how to run the C preprocessor... cc -E checking whether cc understands -c and -o together... yes checking for an ANSI C-conforming const... yes checking for inline... inline checking whether byte ordering is bigendian... no checking for a BSD-compatible install... /usr/bin/install -c checking for sys/file.h... yes checking for sys/param.h... yes checking for limits.h... yes checking for stdlib.h... yes checking for malloc.h... yes checking for string.h... yes checking for unistd.h... yes checking for strings.h... yes checking for sys/time.h... yes checking for time.h... yes checking for sys/resource.h... yes checking for sys/stat.h... yes checking for sys/mman.h... yes checking for fcntl.h... yes checking for alloca.h... yes checking for sys/pstat.h... no checking for sys/sysmp.h... no checking for sys/sysinfo.h... yes checking for machine/hal_sysinfo.h... no checking for sys/table.h... no checking for sys/sysctl.h... no checking for sys/systemcfg.h... no checking for sys/wait.h that is POSIX.1 compatible... yes checking whether time.h and sys/time.h may both be included... yes checking whether errno must be declared... no checking for egrep... grep -E checking for ANSI C header files... no checking for sys/types.h... yes checking for sys/stat.h... (cached) yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking for memory.h... yes checking for strings.h... (cached) yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... (cached) yes checking for uintptr_t... yes checking for pid_t... yes checking for library containing strerror... none required checking for asprintf... yes checking for atexit... yes checking for basename... yes checking for bcmp... yes checking for bcopy... yes checking for bsearch... yes checking for bzero... yes checking for calloc... yes checking for clock... yes checking for ffs... yes checking for getcwd... yes checking for getpagesize... yes checking for index... yes checking for insque... yes checking for memchr... yes checking for memcmp... yes checking for memcpy... yes checking for memmove... yes checking for mempcpy... yes checking for memset... yes checking for mkstemps... yes checking for putenv... yes checking for random... yes checking for rename... yes checking for rindex... yes checking for setenv... yes checking for snprintf... yes checking for sigsetmask... yes checking for stpcpy... yes checking for stpncpy... yes checking for strcasecmp... yes checking for strchr... yes checking for strdup... yes checking for strncasecmp... yes checking for strrchr... yes checking for strstr... yes checking for strtod... yes checking for strtol... yes checking for strtoul... yes checking for tmpnam... yes checking for vasprintf... yes checking for vfprintf... yes checking for vprintf... yes checking for vsnprintf... yes checking for vsprintf... yes checking for waitpid... yes checking whether alloca needs Cray hooks... no checking stack direction for C alloca... -1 checking for unistd.h... (cached) yes checking for vfork.h... no checking for fork... yes checking for vfork... yes checking for working fork... no checking for working vfork... (cached) yes checking for _doprnt... no checking for sys_errlist... no checking for sys_nerr... no checking for sys_siglist... no checking for external symbol _system_configuration... no checking for getrusage... yes checking for on_exit... yes checking for psignal... yes checking for strerror... yes checking for strsignal... yes checking for sysconf... yes checking for times... yes checking for sbrk... yes checking for gettimeofday... yes checking for realpath... yes checking for canonicalize_file_name... yes checking for pstat_getstatic... no checking for pstat_getdynamic... no checking for sysmp... no checking for getsysinfo... no checking for table... no checking for sysctl... no checking whether canonicalize_file_name must be declared... yes checking for stdlib.h... (cached) yes checking for unistd.h... (cached) yes checking for getpagesize... (cached) yes checking for working mmap... yes checking for working strncmp... no updating cache ../config.cache configure: creating ./config.status config.status: creating Makefile config.status: creating testsuite/Makefile config.status: creating config.h config.status: executing default commands make[2]: Entering directory '/<<PKGBUILDDIR>>/builddir-h8300-hitachi-coff/build-x86_64-pc-linux-gnu/libiberty' if [ x"" != x ] && [ ! -d pic ]; then \ mkdir pic; \ else true; fi touch stamp-picdir if [ x"" != x ]; then \ cc -c -DHAVE_CONFIG_H -Wall -O2 -I. -I../../../libiberty/../include -W -Wall -Wtraditional -pedantic ../../../libiberty/regex.c -o pic/regex.o; \ else true; fi cc -c -DHAVE_CONFIG_H -Wall -O2 -I. -I../../../libiberty/../include -W -Wall -Wtraditional -pedantic ../../../libiberty/regex.c -o regex.o ../../../libiberty/regex.c:132:7: warning: conflicting types for built-in function ‘malloc’; expected ‘void *(long unsigned int)’ [-Wbuiltin-declaration-mismatch] 132 | char *malloc (); | ^~~~~~ ../../../libiberty/regex.c:54:1: note: ‘malloc’ is declared in header ‘<stdlib.h>’ 53 | # include <sys/types.h> +++ |+#include <stdlib.h> 54 | # endif ../../../libiberty/regex.c:133:7: warning: conflicting types for built-in function ‘realloc’; expected ‘void *(void *, long unsigned int)’ [-Wbuiltin-declaration-mismatch] 133 | char *realloc (); | ^~~~~~~ ../../../libiberty/regex.c:133:7: note: ‘realloc’ is declared in header ‘<stdlib.h>’ In file included from ../../../libiberty/regex.c:649: ../../../libiberty/regex.c: In function ‘byte_regex_compile’: ../../../libiberty/regex.c:2310:11: error: implicit declaration of function ‘free’ [-Wimplicit-function-declaration] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2473:33: note: in expansion of macro ‘FREE_STACK_RETURN’ 2473 | if (!COMPILED_BUFFER_VAR) FREE_STACK_RETURN (REG_ESPACE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:37:1: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 36 | # include <config.h> +++ |+#include <stdlib.h> 37 | #endif ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2473:33: note: in expansion of macro ‘FREE_STACK_RETURN’ 2473 | if (!COMPILED_BUFFER_VAR) FREE_STACK_RETURN (REG_ESPACE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2473:33: note: in expansion of macro ‘FREE_STACK_RETURN’ 2473 | if (!COMPILED_BUFFER_VAR) FREE_STACK_RETURN (REG_ESPACE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2534:17: note: in expansion of macro ‘FREE_STACK_RETURN’ 2534 | FREE_STACK_RETURN (REG_BADRPT); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2534:17: note: in expansion of macro ‘FREE_STACK_RETURN’ 2534 | FREE_STACK_RETURN (REG_BADRPT); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2567:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 2567 | if (p == pend) FREE_STACK_RETURN (REG_EESCAPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2567:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 2567 | if (p == pend) FREE_STACK_RETURN (REG_EESCAPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2674:28: note: in expansion of macro ‘FREE_STACK_RETURN’ 2674 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:2674:28: note: in expansion of macro ‘FREE_STACK_RETURN’ 2674 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:154:53: warning: right-hand operand of comma expression has no effect [-Wunused-value] 154 | # define bzero(s, n) (memset (s, '\0', n), (s)) | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ../../../libiberty/regex.c:3158:13: note: in expansion of macro ‘bzero’ 3158 | bzero (b, (1 << BYTEWIDTH) / BYTEWIDTH); | ^~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3168:32: note: in expansion of macro ‘FREE_STACK_RETURN’ 3168 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3168:32: note: in expansion of macro ‘FREE_STACK_RETURN’ 3168 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3175:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3175 | if (p == pend) FREE_STACK_RETURN (REG_EESCAPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3175:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3175 | if (p == pend) FREE_STACK_RETURN (REG_EESCAPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3192:19: note: in expansion of macro ‘FREE_STACK_RETURN’ 3192 | FREE_STACK_RETURN (REG_ERANGE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3192:19: note: in expansion of macro ‘FREE_STACK_RETURN’ 3192 | FREE_STACK_RETURN (REG_ERANGE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3206:45: note: in expansion of macro ‘FREE_STACK_RETURN’ 3206 | if (ret != REG_NOERROR) FREE_STACK_RETURN (ret); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3206:45: note: in expansion of macro ‘FREE_STACK_RETURN’ 3206 | if (ret != REG_NOERROR) FREE_STACK_RETURN (ret); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3218:45: note: in expansion of macro ‘FREE_STACK_RETURN’ 3218 | if (ret != REG_NOERROR) FREE_STACK_RETURN (ret); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3218:45: note: in expansion of macro ‘FREE_STACK_RETURN’ 3218 | if (ret != REG_NOERROR) FREE_STACK_RETURN (ret); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3233:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3233 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3233:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3233 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3301:27: note: in expansion of macro ‘FREE_STACK_RETURN’ 3301 | FREE_STACK_RETURN (REG_ECTYPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3301:27: note: in expansion of macro ‘FREE_STACK_RETURN’ 3301 | FREE_STACK_RETURN (REG_ECTYPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3307:40: note: in expansion of macro ‘FREE_STACK_RETURN’ 3307 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3307:40: note: in expansion of macro ‘FREE_STACK_RETURN’ 3307 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3358:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3358 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3358:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3358 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3386:31: note: in expansion of macro ‘FREE_STACK_RETURN’ 3386 | FREE_STACK_RETURN (REG_ECOLLATE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3386:31: note: in expansion of macro ‘FREE_STACK_RETURN’ 3386 | FREE_STACK_RETURN (REG_ECOLLATE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3492:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3492 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3492:36: note: in expansion of macro ‘FREE_STACK_RETURN’ 3492 | if (p == pend) FREE_STACK_RETURN (REG_EBRACK); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3521:31: note: in expansion of macro ‘FREE_STACK_RETURN’ 3521 | FREE_STACK_RETURN (REG_ECOLLATE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3521:31: note: in expansion of macro ‘FREE_STACK_RETURN’ 3521 | FREE_STACK_RETURN (REG_ECOLLATE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3677:26: note: in expansion of macro ‘FREE_STACK_RETURN’ 3677 | if (p == pend) FREE_STACK_RETURN (REG_EESCAPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3677:26: note: in expansion of macro ‘FREE_STACK_RETURN’ 3677 | if (p == pend) FREE_STACK_RETURN (REG_EESCAPE); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3744:21: note: in expansion of macro ‘FREE_STACK_RETURN’ 3744 | FREE_STACK_RETURN (REG_ERPAREN); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3744:21: note: in expansion of macro ‘FREE_STACK_RETURN’ 3744 | FREE_STACK_RETURN (REG_ERPAREN); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3766:21: note: in expansion of macro ‘FREE_STACK_RETURN’ 3766 | FREE_STACK_RETURN (REG_ERPAREN); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3766:21: note: in expansion of macro ‘FREE_STACK_RETURN’ 3766 | FREE_STACK_RETURN (REG_ERPAREN); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3904:23: note: in expansion of macro ‘FREE_STACK_RETURN’ 3904 | FREE_STACK_RETURN (REG_BADRPT); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3904:23: note: in expansion of macro ‘FREE_STACK_RETURN’ 3904 | FREE_STACK_RETURN (REG_BADRPT); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3914:19: note: in expansion of macro ‘FREE_STACK_RETURN’ 3914 | FREE_STACK_RETURN (REG_BADBR); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:3914:19: note: in expansion of macro ‘FREE_STACK_RETURN’ 3914 | FREE_STACK_RETURN (REG_BADBR); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:4006:19: note: in expansion of macro ‘FREE_STACK_RETURN’ 4006 | FREE_STACK_RETURN (p == pend ? REG_EBRACE : REG_BADBR); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:4006:19: note: in expansion of macro ‘FREE_STACK_RETURN’ 4006 | FREE_STACK_RETURN (p == pend ? REG_EBRACE : REG_BADBR); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:4098:17: note: in expansion of macro ‘FREE_STACK_RETURN’ 4098 | FREE_STACK_RETURN (REG_ESUBREG); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:4098:17: note: in expansion of macro ‘FREE_STACK_RETURN’ 4098 | FREE_STACK_RETURN (REG_ESUBREG); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:4184:5: note: in expansion of macro ‘FREE_STACK_RETURN’ 4184 | FREE_STACK_RETURN (REG_EPAREN); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2310:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ 2310 | return (free (compile_stack.stack), value) | ^~~~ ../../../libiberty/regex.c:4184:5: note: in expansion of macro ‘FREE_STACK_RETURN’ 4184 | FREE_STACK_RETURN (REG_EPAREN); | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:4196:3: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 4196 | free (compile_stack.stack); | ^~~~ ../../../libiberty/regex.c:4196:3: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ ../../../libiberty/regex.c: In function ‘byte_compile_range’: ../../../libiberty/regex.c:1953:16: warning: operand of ‘?:’ changes signedness from ‘char’ to ‘unsigned int’ due to unsignedness of other operand [-Wsign-compare] 1953 | (translate ? (char) translate[(unsigned char) (d)] : (d)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:4548:22: note: in expansion of macro ‘TRANSLATE’ 4548 | range_start_char = TRANSLATE (range_start_char); | ^~~~~~~~~ ../../../libiberty/regex.c:1953:16: warning: operand of ‘?:’ changes signedness from ‘char’ to ‘unsigned int’ due to unsignedness of other operand [-Wsign-compare] 1953 | (translate ? (char) translate[(unsigned char) (d)] : (d)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2178:24: note: in definition of macro ‘SET_LIST_BIT’ 2178 | (b[((unsigned char) (c)) / BYTEWIDTH] \ | ^ ../../../libiberty/regex.c:4558:21: note: in expansion of macro ‘TRANSLATE’ 4558 | SET_LIST_BIT (TRANSLATE (this_char)); | ^~~~~~~~~ ../../../libiberty/regex.c:1953:16: warning: operand of ‘?:’ changes signedness from ‘char’ to ‘unsigned int’ due to unsignedness of other operand [-Wsign-compare] 1953 | (translate ? (char) translate[(unsigned char) (d)] : (d)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:2179:30: note: in definition of macro ‘SET_LIST_BIT’ 2179 | |= 1 << (((unsigned char) c) % BYTEWIDTH)) | ^ ../../../libiberty/regex.c:4558:21: note: in expansion of macro ‘TRANSLATE’ 4558 | SET_LIST_BIT (TRANSLATE (this_char)); | ^~~~~~~~~ ../../../libiberty/regex.c: In function ‘byte_re_compile_fastmap’: ../../../libiberty/regex.c:154:53: warning: right-hand operand of comma expression has no effect [-Wunused-value] 154 | # define bzero(s, n) (memset (s, '\0', n), (s)) | ~~~~~~~~~~~~~~~~~~~~^~~~~~ ../../../libiberty/regex.c:4645:3: note: in expansion of macro ‘bzero’ 4645 | bzero (fastmap, 1 << BYTEWIDTH); /* Assume nothing's valid. */ | ^~~~~ ../../../libiberty/regex.c:4898:11: error: implicit declaration of function ‘abort’ [-Wimplicit-function-declaration] 4898 | abort (); /* We have listed all the cases. */ | ^~~~~ ../../../libiberty/regex.c:4898:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘abort’ ../../../libiberty/regex.c:4898:11: warning: incompatible implicit declaration of built-in function ‘abort’ [-Wbuiltin-declaration-mismatch] ../../../libiberty/regex.c:4898:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘abort’ ../../../libiberty/regex.c: In function ‘byte_re_match_2_internal’: ../../../libiberty/regex.c:7236:27: warning: variable ‘sdummy’ set but not used [-Wunused-but-set-variable] 7236 | const CHAR_T *sdummy = NULL; | ^~~~~~ ../../../libiberty/regex.c:7235:22: warning: variable ‘pdummy’ set but not used [-Wunused-but-set-variable] 7235 | UCHAR_T *pdummy = NULL; | ^~~~~~ ../../../libiberty/regex.c:7516:11: warning: incompatible implicit declaration of built-in function ‘abort’ [-Wbuiltin-declaration-mismatch] 7516 | abort (); | ^~~~~ ../../../libiberty/regex.c:7516:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘abort’ ../../../libiberty/regex.c: In function ‘xregcomp’: ../../../libiberty/regex.c:8082:11: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 8082 | free (preg->fastmap); | ^~~~ ../../../libiberty/regex.c:8082:11: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ ../../../libiberty/regex.c: In function ‘xregexec’: ../../../libiberty/regex.c:8161:7: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 8161 | free (regs.start); | ^~~~ ../../../libiberty/regex.c:8161:7: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ ../../../libiberty/regex.c: In function ‘xregerror’: ../../../libiberty/regex.c:8192:5: warning: incompatible implicit declaration of built-in function ‘abort’ [-Wbuiltin-declaration-mismatch] 8192 | abort (); | ^~~~~ ../../../libiberty/regex.c:8192:5: note: include ‘<stdlib.h>’ or provide a declaration of ‘abort’ ../../../libiberty/regex.c:8178:20: warning: unused parameter ‘preg’ [-Wunused-parameter] 8178 | const regex_t *preg; | ^~~~ ../../../libiberty/regex.c: In function ‘xregfree’: ../../../libiberty/regex.c:8227:5: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 8227 | free (preg->buffer); | ^~~~ ../../../libiberty/regex.c:8227:5: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ ../../../libiberty/regex.c:8234:5: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 8234 | free (preg->fastmap); | ^~~~ ../../../libiberty/regex.c:8234:5: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ ../../../libiberty/regex.c:8239:5: warning: incompatible implicit declaration of built-in function ‘free’ [-Wbuiltin-declaration-mismatch] 8239 | free (preg->translate); | ^~~~ ../../../libiberty/regex.c:8239:5: note: include ‘<stdlib.h>’ or provide a declaration of ‘free’ ../../../libiberty/regex.c: In function ‘byte_re_match_2_internal’: ../../../libiberty/regex.c:6789:33: warning: this statement may fall through [-Wimplicit-fallthrough=] 6789 | is_a_jump_n = true; ../../../libiberty/regex.c:6790:19: note: here 6790 | case pop_failure_jump: | ^~~~ ../../../libiberty/regex.c:7212:14: warning: this statement may fall through [-Wimplicit-fallthrough=] 7212 | if ((re_opcode_t) p[-1] != pop_failure_jump) | ^ ../../../libiberty/regex.c:7227:9: note: here 7227 | case pop_failure_jump: | ^~~~ ../../../libiberty/regex.c:1806:25: warning: this statement may fall through [-Wimplicit-fallthrough=] 1806 | set_regs_matched_done = 0; \ | ~~~~~~~~~~~~~~~~~~~~~~^~~ ../../../libiberty/regex.c:7239:13: note: in expansion of macro ‘POP_FAILURE_POINT’ 7239 | POP_FAILURE_POINT (sdummy, pdummy, | ^~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:7245:9: note: here 7245 | unconditional_jump: | ^~~~~~~~~~~~~~~~~~ ../../../libiberty/regex.c:7545:31: warning: this statement may fall through [-Wimplicit-fallthrough=] 7545 | is_a_jump_n = true; ../../../libiberty/regex.c:7546:17: note: here 7546 | case maybe_pop_jump: | ^~~~ ../../../libiberty/regex.c: In function ‘byte_common_op_match_null_string_p’: ../../../libiberty/regex.c:7813:10: warning: this statement may fall through [-Wimplicit-fallthrough=] 7813 | p1 += 2 * OFFSET_ADDRESS_SIZE; | ^ ../../../libiberty/regex.c:7815:5: note: here 7815 | default: | ^~~~~~~ ../../../libiberty/regex.c: In function ‘byte_regex_compile’: ../../../libiberty/regex.c:2525:14: warning: this statement may fall through [-Wimplicit-fallthrough=] 2525 | if ((syntax & RE_BK_PLUS_QM) | ^ ../../../libiberty/regex.c:2528:9: note: here 2528 | handle_plus: | ^~~~~~~~~~~ make[2]: *** [Makefile:125: regex.o] Error 1 make[2]: Leaving directory '/<<PKGBUILDDIR>>/builddir-h8300-hitachi-coff/build-x86_64-pc-linux-gnu/libiberty' make[1]: *** [Makefile:17666: all-build-libiberty] Error 2 make[1]: Leaving directory '/<<PKGBUILDDIR>>/builddir-h8300-hitachi-coff' make: *** [debian/rules:64: build-stamp] Error 2 dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2 -------------------------------------------------------------------------------- The above is just how the build ends and not necessarily the most relevant part. If required, the full build log is available here: https://people.debian.org/~sanvila/build-logs/202409/ About the archive rebuild: The build was made on virtual machines of type m6a.large and r6a.large from AWS, using sbuild and a reduced chroot with only build-essential packages. If you could not reproduce the bug please contact me privately, as I am willing to provide ssh access to a virtual machine where the bug is fully reproducible. If this is really a bug in one of the build-depends, please use reassign and affects, so that this is still visible in the BTS web page for this package. Thanks.