>>> diffutils 3.7 Extracting xzcat /tmp/instance-0/dl/diffutils/diffutils-3.7.tar.xz | tar --strip-components=1 -C /tmp/instance-0/output-1/build/diffutils-3.7 -xf - >>> diffutils 3.7 Patching >>> diffutils 3.7 Updating config.sub and config.guess for file in config.guess config.sub; do for i in $(find /tmp/instance-0/output-1/build/diffutils-3.7 -name $file); do cp support/gnuconfig/$file $i; done; done >>> diffutils 3.7 Patching libtool >>> diffutils 3.7 Configuring (cd /tmp/instance-0/output-1/build/diffutils-3.7/ && rm -rf config.cache && PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" AR="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ar" AS="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-as" LD="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ld" NM="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-nm" CC="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc" GCC="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc" CPP="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-cpp" CXX="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-g++" FC="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gfortran" F77="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gfortran" RANLIB="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ranlib" READELF="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-readelf" STRIP="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-strip" OBJCOPY="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-objcopy" OBJDUMP="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I/tmp/instance-0/output-1/host/include" CFLAGS_FOR_BUILD="-O2 -I/tmp/instance-0/output-1/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/tmp/instance-0/output-1/host/include" LDFLAGS_FOR_BUILD="-L/tmp/instance-0/output-1/host/lib -Wl,-rpath,/tmp/instance-0/output-1/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-as" DEFAULT_LINKER="/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2" CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -D_FORTIFY_SOURCE=2" LDFLAGS="" FCFLAGS=" -Os -g0" FFLAGS=" -Os -g0" PKG_CONFIG="/tmp/instance-0/output-1/host/bin/pkg-config" STAGING_DIR="/tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot" INTLTOOL_PERL=/usr/bin/perl ac_cv_lbl_unaligned_fail=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_memcmp_working=yes ac_cv_have_decl_malloc=yes gl_cv_func_malloc_0_nonnull=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_calloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec="" ac_cv_c_bigendian=no gl_cv_func_getopt_gnu=yes CONFIG_SITE=/dev/null ./configure --target=arm-buildroot-linux-gnueabihf --host=arm-buildroot-linux-gnueabihf --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix="" --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared ) configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6, --disable-static, --enable-shared checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for arm-buildroot-linux-gnueabihf-strip... /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-strip checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... (cached) yes checking for gawk... (cached) gawk checking for arm-buildroot-linux-gnueabihf-gcc... /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... yes checking for suffix of object files... o checking whether the compiler supports GNU C... yes checking whether /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc accepts -g... yes checking for /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc option to enable C11 features... none needed checking whether /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc understands -c and -o together... yes checking whether make supports the include directive... yes (GNU style) checking dependency style of /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc... none checking for arm-buildroot-linux-gnueabihf-ranlib... /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ranlib checking for sys/types.h... yes checking for sys/stat.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for ucontext.h... yes checking for sys/socket.h... yes checking for fnmatch.h... yes checking for wctype.h... yes checking for getopt.h... yes checking for sys/cdefs.h... yes checking for sys/time.h... yes checking for iconv.h... yes checking for limits.h... yes checking for wchar.h... yes checking for crtdefs.h... no checking for langinfo.h... yes checking for xlocale.h... no checking for sys/mman.h... yes checking for sys/param.h... yes checking for malloc.h... yes checking for sys/wait.h... yes checking for features.h... yes checking for arpa/inet.h... yes checking for netdb.h... yes checking for netinet/in.h... yes checking for sys/select.h... yes checking for sys/ioctl.h... yes checking for sys/uio.h... yes checking for vfork.h... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking whether _XOPEN_SOURCE should be defined... no checking how to run the C preprocessor... /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-cpp checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for Minix Amsterdam compiler... no checking for arm-buildroot-linux-gnueabihf-ar... /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ar checking build system type... x86_64-pc-linux-gnu checking host system type... arm-buildroot-linux-gnueabihf checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking for size_t... yes checking for working alloca.h... yes checking for alloca... yes checking whether uses 'inline' correctly... yes checking for btowc... yes checking for setrlimit... yes checking for sigaltstack... yes checking for readlinkat... yes checking for _set_invalid_parameter_handler... no checking for strerror_r... yes checking for fcntl... yes checking for symlink... yes checking for mempcpy... yes checking for fnmatch... yes checking for isblank... yes checking for iswctype... yes checking for mbsrtowcs... yes checking for wmemchr... yes checking for wmemcpy... yes checking for wmempcpy... yes checking for getdtablesize... yes checking for getprogname... no checking for getexecname... no checking for gettimeofday... yes checking for iswcntrl... yes checking for iswblank... yes checking for lstat... yes checking for mbsinit... yes checking for mbrtowc... yes checking for mbslen... no checking for mprotect... yes checking for mkstemp... yes checking for tzset... yes checking for nl_langinfo... yes checking for readlink... yes checking for setenv... yes checking for sigaction... yes checking for siginterrupt... yes checking for __xpg_strerror_r... yes checking for strndup... yes checking for strptime... yes checking for strtoumax... yes checking for localtime_r... yes checking for timegm... yes checking for vasnprintf... no checking for snprintf... yes checking for wcrtomb... yes checking for wcwidth... yes checking for ftruncate... yes checking for newlocale... yes checking for pipe... yes checking for sleep... yes checking for catgets... yes checking for shutdown... yes checking for wctob... yes checking for sigprocmask... yes checking for strcasecoll... no checking for stricoll... no checking for fork... yes checking for vfork... yes checking for nl_langinfo and CODESET... yes checking for a traditional french locale... none checking for working C stack overflow detection... cross-compiling checking for ld... /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ld checking if the linker (/tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-ld) is GNU ld... yes checking for shared library run path origin... done checking 32-bit host C ABI... yes checking for the common suffixes of directories in the library search path... lib,lib checking for libsigsegv... no, consider installing GNU libsigsegv checking how /tmp/instance-0/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc reports undeclared, standard C functions... error checking whether the preprocessor supports include_next... yes checking whether system header files limit the line length... no checking whether // is distinct from /... unknown, assuming no checking if environ is properly declared... yes checking for complete errno.h... yes checking whether strerror_r is declared... yes checking whether strerror_r returns char *... yes checking for working fcntl.h... cross-compiling checking for pid_t... yes checking for mode_t... yes checking for mbstate_t... yes checking whether stat file-mode macros are broken... no checking for nlink_t... yes checking whether getdtablesize is declared... yes checking for getopt.h... (cached) yes checking for getopt_long_only... yes checking whether getopt is POSIX compatible... guessing yes checking for working GNU getopt function... (cached) yes checking for working GNU getopt_long function... guessing yes checking for C/C++ restrict keyword... __restrict checking for struct timeval... yes checking for wide-enough struct timeval.tv_sec member... yes checking for iconv... yes checking for working iconv... guessing yes checking for iconv declaration... extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); checking for inline... inline checking for off_t... yes checking whether limits.h has LLONG_MAX, WORD_BIT, ULLONG_WIDTH etc.... yes checking for wint_t... yes checking whether wint_t is too small... no checking for unsigned long long int... yes checking for long long int... yes checking whether stdint.h conforms to C99... guessing yes checking whether stdint.h predates C++11... no checking whether stdint.h has UINTMAX_WIDTH etc.... yes checking for inttypes.h... (cached) yes checking whether the inttypes.h PRIxNN macros are broken... no checking whether iswcntrl works... guessing yes checking for towlower... yes checking for wctype_t... yes checking for wctrans_t... yes checking for wchar_t... yes checking for good max_align_t... yes checking whether NULL can be used in arbitrary expressions... yes checking whether lstat correctly handles trailing slash... guessing yes checking for a sed that does not truncate output... /bin/sed checking whether malloc, realloc, calloc are POSIX compliant... yes checking for stdlib.h... yes checking for GNU libc compatible malloc... (cached) yes checking for a traditional japanese locale... none checking for a transitional chinese locale... none checking for a french Unicode locale... none checking for mmap... yes checking for MAP_ANONYMOUS... yes checking whether memchr works... guessing no checking whether defines MIN and MAX... no checking whether defines MIN and MAX... yes checking whether time_t is signed... yes checking whether alarm is declared... yes checking for working mktime... guessing no checking whether struct tm is in sys/time.h or time.h... time.h checking for struct tm.tm_zone... yes checking for struct tm.tm_gmtoff... yes checking for O_CLOEXEC... yes checking for promoted mode_t type... mode_t checking for sigset_t... yes checking whether we are using the GNU C Library >= 2.1 or uClibc... yes checking whether setenv is declared... yes checking for search.h... yes checking for tsearch... yes checking for uid_t in sys/types.h... yes checking for stdbool.h that conforms to C99... yes checking for _Bool... yes checking whether strerror(0) succeeds... guessing yes checking for strerror_r with POSIX signature... no checking whether __xpg_strerror_r works... guessing no checking whether strndup is declared... yes checking whether strnlen is declared... yes checking whether strtoumax is declared... yes checking for struct timespec in ... yes checking whether clearerr_unlocked is declared... yes checking whether feof_unlocked is declared... yes checking whether ferror_unlocked is declared... yes checking whether fflush_unlocked is declared... yes checking whether fgets_unlocked is declared... yes checking whether fputc_unlocked is declared... yes checking whether fputs_unlocked is declared... yes checking whether fread_unlocked is declared... yes checking whether fwrite_unlocked is declared... yes checking whether getc_unlocked is declared... yes checking whether getchar_unlocked is declared... yes checking whether putc_unlocked is declared... yes checking whether putchar_unlocked is declared... yes checking whether unsetenv is declared... yes checking for inttypes.h... yes checking for stdint.h... yes checking for intmax_t... yes checking where to find the exponent in a 'double'... unknown checking whether snprintf returns a byte count as in C99... guessing yes checking for snprintf... (cached) yes checking for strnlen... yes checking for wcslen... yes checking for wcsnlen... yes checking for mbrtowc... (cached) yes checking for wcrtomb... (cached) yes checking whether _snprintf is declared... no checking whether is self-contained... yes checking for shutdown... (cached) yes checking whether defines the SHUT_* macros... yes checking for struct sockaddr_storage... yes checking for sa_family_t... yes checking for struct sockaddr_storage.ss_family... yes checking whether getcwd (NULL, 0) allocates memory for result... guessing yes checking for getcwd with POSIX signature... yes checking for IPv4 sockets... yes checking for IPv6 sockets... yes checking whether is self-contained... yes checking for library containing setsockopt... none needed checking whether select supports a 0 argument... guessing yes checking whether select detects invalid fds... guessing yes checking whether snprintf is declared... yes checking for alloca as a compiler built-in... yes checking whether btowc(0) is correct... guessing yes checking whether btowc(EOF) is correct... guessing yes checking for __builtin_expect... yes checking whether sigaltstack is declared... yes checking for stack_t... yes checking for library containing clock_gettime... none required checking for clock_gettime... yes checking for clock_settime... yes checking whether // is distinct from /... (cached) unknown, assuming no checking whether dup2 works... guessing yes checking for error_at_line... yes checking whether fcntl handles F_DUPFD correctly... guessing yes checking whether fcntl understands F_DUPFD_CLOEXEC... needs runtime check checking for flexible array member... yes checking whether conversion from 'int' to 'long double' works... guessing yes checking for working GNU fnmatch... guessing no checking whether isblank is declared... yes checking whether isblank is declared... (cached) yes checking whether freopen works on closed fds... guessing no checking whether getdtablesize works... guessing yes checking whether program_invocation_name is declared... yes checking whether program_invocation_short_name is declared... yes checking whether __argv is declared... no checking whether gettimeofday clobbers localtime buffer... guessing no checking for gettimeofday with POSIX signature... yes checking whether the compiler generally respects inline... yes checking whether INT32_MAX < INTMAX_MAX... yes checking whether INT64_MAX == LONG_MAX... no checking whether UINT32_MAX < UINTMAX_MAX... yes checking whether UINT64_MAX == ULONG_MAX... no checking whether iswblank is declared... yes checking whether langinfo.h defines CODESET... yes checking whether langinfo.h defines T_FMT_AMPM... yes checking whether langinfo.h defines ALTMON_1... yes checking whether langinfo.h defines ERA... yes checking whether langinfo.h defines YESEXPR... yes checking whether the compiler supports the __inline keyword... yes checking for libsigsegv... (cached) no, consider installing GNU libsigsegv checking whether locale.h conforms to POSIX:2001... yes checking whether struct lconv is properly defined... yes checking whether mbrtowc handles incomplete characters... guessing yes checking whether mbrtowc works as well as mbtowc... guessing yes checking whether mbrtowc handles a NULL pwc argument... guessing yes checking whether mbrtowc handles a NULL string argument... guessing yes checking whether mbrtowc has a correct return value... guessing yes checking whether mbrtowc returns 0 when parsing a NUL character... guessing yes checking whether mbrtowc works on empty input... guessing no checking whether the C locale is free of encoding errors... guessing no checking whether mbrtowc handles incomplete characters... (cached) guessing yes checking whether mbrtowc works as well as mbtowc... (cached) guessing yes checking whether mbrtowc handles incomplete characters... (cached) guessing yes checking whether mbrtowc works as well as mbtowc... (cached) guessing yes checking whether mbsrtowcs works... guessing yes checking for bp-sym.h... no checking whether mkdir handles trailing slash... guessing yes checking whether mkdir handles trailing dot... guessing yes checking for working mkstemp... guessing yes checking for __mktime_internal... no checking whether YESEXPR works... guessing yes checking whether open recognizes a trailing slash... guessing yes checking whether program_invocation_name is declared... (cached) yes checking whether program_invocation_short_name is declared... (cached) yes checking for raise... yes checking for sigprocmask... (cached) yes checking for rawmemchr... yes checking whether readlink signature is correct... yes checking whether readlink handles trailing slash correctly... guessing yes checking for working re_compile_pattern... guessing no checking for libintl.h... yes checking whether isblank is declared... (cached) yes checking whether setenv validates arguments... guessing yes checking for struct sigaction.sa_sigaction... yes checking for volatile sig_atomic_t... yes checking for sighandler_t... yes checking for sigprocmask... (cached) yes checking for stdint.h... (cached) yes checking for SIZE_MAX... yes checking for ssize_t... yes checking whether stat handles trailing slashes on files... guessing yes checking for struct stat.st_atim.tv_nsec... yes checking whether struct stat.st_atim is of type struct timespec... yes checking for struct stat.st_birthtimespec.tv_nsec... no checking for struct stat.st_birthtimensec... no checking for struct stat.st_birthtim.tv_nsec... no checking for va_copy... yes checking for good max_align_t... (cached) yes checking whether NULL can be used in arbitrary expressions... (cached) yes checking which flavor of printf attribute matches inttypes macros... system checking for strcasecmp... yes checking for strncasecmp... yes checking whether strncasecmp is declared... yes checking for working strerror function... guessing yes checking for working strndup... guessing yes checking for working strnlen... yes checking for strtoull... yes checking for nlink_t... (cached) yes checking whether localtime_r is declared... yes checking whether localtime_r is compatible with its POSIX signature... yes checking whether localtime loops forever near extrema... guessing no checking for timezone_t... no checking whether tzset clobbers localtime buffer... guessing no checking for unsetenv... yes checking for unsetenv() return type... int checking whether unsetenv obeys POSIX... guessing yes checking for variable-length arrays... yes checking for ptrdiff_t... yes checking for vasprintf... yes checking whether mbrtowc handles incomplete characters... (cached) guessing yes checking whether mbrtowc works as well as mbtowc... (cached) guessing yes checking whether wcrtomb return value is correct... guessing yes checking whether iswcntrl works... (cached) guessing yes checking for towlower... (cached) yes checking for wctype_t... (cached) yes checking for wctrans_t... (cached) yes checking whether wcwidth is declared... yes checking whether wcwidth works reasonably in UTF-8 locales... guessing yes checking for stdint.h... (cached) yes checking for a traditional french locale... (cached) none checking for a french Unicode locale... (cached) none checking for a traditional french locale... (cached) none checking for a turkish Unicode locale... none checking whether fdopen sets errno... guessing yes checking for getpagesize... yes checking whether getpagesize is declared... yes checking for library containing inet_pton... none required checking whether inet_pton is declared... yes checking whether byte ordering is bigendian... (cached) no checking for ioctl... yes checking for ioctl with POSIX signature... no checking for a traditional french locale... (cached) none checking for a french Unicode locale... (cached) none checking for a traditional japanese locale... (cached) none checking for a transitional chinese locale... (cached) none checking for a turkish Unicode locale... (cached) none checking for a french Unicode locale... (cached) none checking for a traditional french locale... (cached) none checking for a french Unicode locale... (cached) none checking for a traditional japanese locale... (cached) none checking for a transitional chinese locale... (cached) none checking for a french Unicode locale... (cached) none checking for a transitional chinese locale... (cached) none checking for mmap... (cached) yes checking for MAP_ANONYMOUS... yes checking for library containing nanosleep... none required checking for working nanosleep... guessing no (mishandles large arguments) checking whether is self-contained... yes checking for a traditional french locale... (cached) none checking for a french Unicode locale... (cached) none checking for putenv compatible with GNU and SVID... guessing yes checking for mmap... (cached) yes checking for MAP_ANONYMOUS... yes checking for mmap... (cached) yes checking for MAP_ANONYMOUS... yes checking whether select supports a 0 argument... (cached) guessing yes checking whether select detects invalid fds... (cached) guessing yes checking for a traditional french locale... (cached) none checking for a french Unicode locale... (cached) none checking for a traditional japanese locale... (cached) none checking for a transitional chinese locale... (cached) none checking whether sleep is declared... yes checking for working sleep... guessing yes checking for snprintf... (cached) yes checking whether snprintf respects a size of 1... guessing yes checking whether printf supports POSIX/XSI format strings with positions... guessing yes checking for socklen_t... yes checking for working stdalign.h... yes checking for mmap... (cached) yes checking for MAP_ANONYMOUS... yes checking whether symlink handles trailing slash correctly... guessing yes checking whether declares ioctl... yes checking for a traditional french locale... (cached) none checking for a french Unicode locale... (cached) none checking for a traditional japanese locale... (cached) none checking for a transitional chinese locale... (cached) none checking whether wctob works... guessing yes checking whether wctob is declared... yes checking for inline... (cached) inline checking for variable-length arrays... (cached) yes checking for pr... /usr/bin/pr checking for struct stat.st_blksize... yes checking for struct stat.st_rdev... yes checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for sys/wait.h that is POSIX.1 compatible... (cached) yes checking for pid_t... (cached) yes checking whether closedir returns void... yes checking for working fork... cross configure: WARNING: result yes guessed because of cross compilation checking for working vfork... (cached) yes checking whether NLS is requested... no checking for msgfmt... /tmp/instance-0/output-1/host/bin/msgfmt checking for gmsgfmt... /tmp/instance-0/output-1/host/bin/msgfmt checking for xgettext... /tmp/instance-0/output-1/host/bin/xgettext checking for msgmerge... /tmp/instance-0/output-1/host/bin/msgmerge checking for CFPreferencesCopyAppValue... no checking for CFLocaleCopyCurrent... no checking whether to use NLS... no checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating doc/Makefile config.status: creating lib/Makefile config.status: creating src/Makefile config.status: creating tests/Makefile config.status: creating gnulib-tests/Makefile config.status: creating man/Makefile config.status: creating po/Makefile.in config.status: creating lib/config.h config.status: executing depfiles commands config.status: executing po-directories commands config.status: creating po/POTFILES config.status: creating po/Makefile configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6, --disable-static, --enable-shared >>> diffutils 3.7 Building PATH="/tmp/instance-0/output-1/host/bin:/tmp/instance-0/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" /usr/bin/make -j32 -C /tmp/instance-0/output-1/build/diffutils-3.7/ make[1]: Entering directory '/tmp/instance-0/output-1/build/diffutils-3.7' Making all in lib make[2]: Entering directory '/tmp/instance-0/output-1/build/diffutils-3.7/lib' GEN alloca.h GEN ctype.h GEN fcntl.h GEN fnmatch.h GEN iconv.h GEN inttypes.h GEN langinfo.h GEN limits.h GEN locale.h GEN signal.h GEN stdlib.h GEN stdio.h GEN strings.h GEN string.h GEN time.h GEN unistr.h GEN unistd.h GEN unitypes.h GEN sys/time.h GEN sys/types.h GEN sys/stat.h GEN sys/wait.h GEN uniwidth.h GEN wchar.h GEN wctype.h /usr/bin/make all-am make[3]: Entering directory '/tmp/instance-0/output-1/build/diffutils-3.7/lib' CC allocator.o CC areadlink.o CC argmatch.o CC bitrotate.o CC binary-io.o CC c-ctype.o CC c-stack.o CC c-strcasecmp.o CC c-strncasecmp.o CC careadlinkat.o CC cloexec.o CC dirname.o CC basename.o CC dirname-lgpl.o CC basename-lgpl.o CC stripslash.o CC exclude.o CC exitfail.o CC fd-hook.o CC file-type.o CC filenamecat-lgpl.o CC filenamecat.o CC freopen-safer.o CC getprogname.o CC hard-locale.o CC gettime.o CC hash.o CC imaxtostr.o CC inttostr.o CC offtostr.o CC uinttostr.o CC umaxtostr.o CC localcharset.o CC malloca.o CC mbchar.o CC mbiter.o CC mbscasecmp.o CC mbslen.o CC mbsstr.o In file included from /tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/signal.h:328, from ./signal.h:52, from c-stack.c:49: c-stack.c:55:26: error: missing binary operator before token "(" 55 | #elif HAVE_LIBSIGSEGV && SIGSTKSZ < 16384 | ^~~~~~~~ CC mbuiter.o CC nstrftime.o CC progname.o CC propername.o careadlinkat.c: In function 'careadlinkat': cc1: warning: function may return address of local variable [-Wreturn-local-addr] careadlinkat.c:73:8: note: declared here 73 | char stack_buf[1024]; | ^~~~~~~~~ CC quotearg.o CC sh-quote.o CC sig-handler.o CC stat-time.o CC striconv.o CC strnlen1.o CC system-quote.o CC tempname.o CC timespec.o make[3]: *** [Makefile:1929: c-stack.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC trim.o CC unistd.o make[3]: Leaving directory '/tmp/instance-0/output-1/build/diffutils-3.7/lib' make[2]: *** [Makefile:1678: all] Error 2 make[2]: Leaving directory '/tmp/instance-0/output-1/build/diffutils-3.7/lib' make[1]: *** [Makefile:1361: all-recursive] Error 1 make[1]: Leaving directory '/tmp/instance-0/output-1/build/diffutils-3.7' make: *** [package/pkg-generic.mk:294: /tmp/instance-0/output-1/build/diffutils-3.7/.stamp_built] Error 2 make: Leaving directory '/tmp/instance-0/buildroot'