checking whether wcsnlen is declared without a macro... yes checking whether wcscpy is declared without a macro... yes checking whether wcpcpy is declared without a macro... yes checking whether wcsncpy is declared without a macro... yes checking whether wcpncpy is declared without a macro... yes checking whether wcscat is declared without a macro... yes checking whether wcsncat is declared without a macro... yes checking whether wcscmp is declared without a macro... yes checking whether wcsncmp is declared without a macro... yes checking whether wcscasecmp is declared without a macro... yes checking whether wcsncasecmp is declared without a macro... yes checking whether wcscoll is declared without a macro... yes checking whether wcsxfrm is declared without a macro... yes checking whether wcsdup is declared without a macro... yes checking whether wcschr is declared without a macro... yes checking whether wcsrchr is declared without a macro... yes checking whether wcscspn is declared without a macro... yes checking whether wcsspn is declared without a macro... yes checking whether wcspbrk is declared without a macro... yes checking whether wcsstr is declared without a macro... yes checking whether wcstok is declared without a macro... yes checking whether wcswidth is declared without a macro... yes checking for flexible array member... yes checking whether localtime_r is declared... yes checking whether localtime_r is compatible with its POSIX signature... yes ./configure: line 37055: test: =: unary operator expected checking for unsetenv... yes checking for unsetenv() return type... int checking whether unsetenv obeys POSIX... yes checking how to print strings... printf checking for a sed that does not truncate output... (cached) /usr/bin/sed checking for fgrep... /usr/bin/grep -F checking for ld used by /usr/bin/gcc -std=gnu11... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm checking the name lister (/usr/bin/nm) interface... BSD nm checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... dlltool checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... /usr/bin/ranlib checking command to parse /usr/bin/nm output from /usr/bin/gcc -std=gnu11 object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking for dlfcn.h... yes checking for objdir... .libs checking if /usr/bin/gcc -std=gnu11 supports -fno-rtti -fno-exceptions... no checking for /usr/bin/gcc -std=gnu11 option to produce PIC... -fPIC -DPIC checking if /usr/bin/gcc -std=gnu11 PIC flag -fPIC -DPIC works... yes checking if /usr/bin/gcc -std=gnu11 static flag -static works... yes checking if /usr/bin/gcc -std=gnu11 supports -c -o file.o... yes checking if /usr/bin/gcc -std=gnu11 supports -c -o file.o... (cached) yes checking whether the /usr/bin/gcc -std=gnu11 linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for shl_load... no checking for shl_load in -ldld... no checking for dlopen... no checking for dlopen in -ldl... yes checking whether a program can dlopen itself... yes checking whether a statically linked program can dlopen itself... no checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking for libltdl... yes checking how to link with libltdl... /tmp/instance-1/output-1/per-package/host-guile/host/lib/libltdl.so -ldl -Wl,-rpath -Wl,/tmp/instance-1/output-1/per-package/host-guile/host/lib checking for makeinfo... no checking for emacs... no checking for xemacs... no checking where .elc files should go... ${datadir}/emacs/site-lisp checking if JIT code generation supported for target CPU... yes checking whether to enable JIT code generation... yes checking for mremap... yes checking for ffsl... yes checking for isnan... yes checking for isinf... yes checking whether to use system and library "64" calls... yes checking for __uc_get_ar_bsp in -luca... no checking for an ANSI C-conforming const... yes checking for working volatile... yes checking for inline... (cached) inline checking for __uc_get_ar_bsp in -luca... (cached) no checking whether byte ordering is bigendian... (cached) no checking labels as values... yes checking size of char... 1 checking size of unsigned char... 1 checking size of short... 2 checking size of unsigned short... 2 checking size of int... 4 checking size of unsigned int... 4 checking size of long... 8 checking size of unsigned long... 8 checking size of size_t... 8 checking size of long long... 8 checking size of unsigned long long... 8 checking size of __int64... 0 checking size of unsigned __int64... 0 checking size of void *... 8 checking size of intptr_t... 8 checking size of uintptr_t... 8 checking size of ptrdiff_t... 8 checking size of size_t... (cached) 8 checking size of off_t... 8 checking stdatomic.h usability... yes checking stdatomic.h presence... yes checking for stdatomic.h... yes checking for which prebuilt binary set to use during bootstrap... 64-bit-little-endian checking for ANSI C header files... (cached) yes checking whether time.h and sys/time.h may both be included... yes checking for sys/wait.h that is POSIX.1 compatible... yes checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for struct dirent64.d_name... yes checking complex.h usability... yes checking complex.h presence... yes checking for complex.h... yes checking fenv.h usability... yes checking fenv.h presence... yes checking for fenv.h... yes checking io.h usability... no checking io.h presence... no checking for io.h... no checking libc.h usability... no checking libc.h presence... no checking for libc.h... no checking for limits.h... (cached) yes checking for memory.h... (cached) yes checking process.h usability... no checking process.h presence... no checking for process.h... no checking for string.h... (cached) yes checking sys/dir.h usability... yes checking sys/dir.h presence... yes checking for sys/dir.h... yes checking for sys/ioctl.h... (cached) yes checking for sys/select.h... (cached) yes checking for sys/time.h... (cached) yes checking sys/timeb.h usability... yes checking sys/timeb.h presence... yes checking for sys/timeb.h... yes checking for sys/times.h... (cached) yes checking sys/stdtypes.h usability... no checking sys/stdtypes.h presence... no checking for sys/stdtypes.h... no checking for sys/types.h... (cached) yes checking sys/utime.h usability... no checking sys/utime.h presence... no checking for sys/utime.h... no checking time.h usability... yes checking time.h presence... yes checking for time.h... yes checking for unistd.h... (cached) yes checking utime.h usability... yes checking utime.h presence... yes checking for utime.h... yes checking pwd.h usability... yes checking pwd.h presence... yes checking for pwd.h... yes checking grp.h usability... yes checking grp.h presence... yes checking for grp.h... yes checking sys/utsname.h usability... yes checking sys/utsname.h presence... yes checking for sys/utsname.h... yes checking direct.h usability... no checking direct.h presence... no checking for direct.h... no checking machine/fpu.h usability... no checking machine/fpu.h presence... no checking for machine/fpu.h... no checking sched.h usability... yes checking sched.h presence... yes checking for sched.h... yes checking sys/sendfile.h usability... yes checking sys/sendfile.h presence... yes checking for sys/sendfile.h... yes checking for complex double... yes checking for socklen_t... (cached) yes checking for struct ip_mreq... yes checking for libc.h... (cached) no checking for unistd.h... (cached) yes checking whether libc.h and unistd.h can be included together... no checking type of array argument to getgroups... gid_t checking return type of signal handlers... void checking for mode_t... (cached) yes checking for cos in -lm... yes checking for gethostbyname... (cached) yes checking for connect... yes checking assert.h usability... yes checking assert.h presence... yes checking for assert.h... yes checking crt_externs.h usability... no checking crt_externs.h presence... no checking for crt_externs.h... no checking for DINFINITY... no checking for DQNAN... no checking for cexp... yes checking for chsize... no checking for clog... yes checking for clog10... yes checking for ctermid... yes checking for fesetround... yes checking for ftime... yes checking for ftruncate... yes checking for fchown... yes checking for fchmod... yes checking for getcwd... (cached) yes checking for geteuid... (cached) yes checking for getsid... yes checking for gettimeofday... (cached) yes checking for getuid... (cached) yes checking for getgid... (cached) yes checking for gmtime_r... yes checking for ioctl... yes checking for lstat... (cached) yes checking for mkdir... yes checking for mknod... yes checking for nice... yes checking for readlink... (cached) yes checking for rename... yes checking for rmdir... yes checking for setegid... yes checking for seteuid... yes checking for setlocale... yes checking for setuid... yes checking for setgid... yes checking for setpgid... yes checking for setsid... yes checking for sigaction... yes checking for siginterrupt... yes checking for stat64... yes checking for strptime... yes checking for symlink... (cached) yes checking for sync... yes checking for sysconf... yes checking for tcgetpgrp... yes checking for tcsetpgrp... yes checking for uname... yes checking for waitpid... yes checking for strdup... (cached) yes checking for system... yes checking for usleep... yes checking for atexit... yes checking for on_exit... yes checking for chown... yes checking for link... (cached) yes checking for fcntl... (cached) yes checking for ttyname... yes checking for getpwent... yes checking for getgrent... yes checking for kill... yes checking for getppid... yes checking for getpgrp... yes checking for fork... yes checking for setitimer... yes checking for getitimer... yes checking for strchr... yes checking for strcmp... yes checking for index... yes checking for bcopy... yes checking for memcpy... yes checking for rindex... yes checking for truncate... yes checking for isblank... (cached) yes checking for _NSGetEnviron... no checking for strcoll... yes checking for strcoll_l... yes checking for strtod_l... yes checking for strtol_l... yes checking for newlocale... yes checking for uselocale... yes checking for utimensat... yes checking for sched_getaffinity... (cached) yes checking for sched_setaffinity... yes checking for sendfile... yes checking whether _NL_NUMERIC_GROUPING is declared... no checking crypt.h usability... yes checking crypt.h presence... yes checking for crypt.h... yes checking for netdb.h... (cached) yes checking pthread.h usability... yes checking pthread.h presence... yes checking for pthread.h... yes checking pthread_np.h usability... no checking pthread_np.h presence... no checking for pthread_np.h... no checking for sys/param.h... (cached) yes checking sys/resource.h usability... yes checking sys/resource.h presence... yes checking for sys/resource.h... yes checking for sys/file.h... (cached) yes checking for sys/mman.h... (cached) yes checking for chroot... yes checking for flock... (cached) yes checking for getlogin... (cached) yes checking for cuserid... yes checking for getpriority... yes checking for setpriority... yes checking for getpass... yes checking for sethostname... yes checking for gethostname... yes checking whether sethostname is declared... (cached) yes checking whether hstrerror is declared... no checking whether cuserid is declared... yes checking for library containing crypt... -lcrypt checking for i... _Complex_I checking whether csqrt is usable... yes checking whether getitimer(ITIMER_PROF) is usable... yes checking whether getitimer(ITIMER_VIRTUAL) is usable... yes checking for libgmp... yes checking how to link with libgmp... /tmp/instance-1/output-1/per-package/host-guile/host/lib/libgmp.so -Wl,-rpath -Wl,/tmp/instance-1/output-1/per-package/host-guile/host/lib checking whether mpz_inits is declared... yes checking whether libunistring was built with iconv support... yes checking pkg-config is at least version 0.9.0... yes checking for LIBFFI... yes checking size of size_t... (cached) 8 checking size of ssize_t... 8 checking whether NLS is requested... no checking for msgfmt... /tmp/instance-1/output-1/per-package/host-guile/host/bin/msgfmt checking for gmsgfmt... /tmp/instance-1/output-1/per-package/host-guile/host/bin/msgfmt checking for xgettext... /tmp/instance-1/output-1/per-package/host-guile/host/bin/xgettext checking for msgmerge... /tmp/instance-1/output-1/per-package/host-guile/host/bin/msgmerge checking for CFPreferencesCopyAppValue... no checking for CFLocaleCopyCurrent... no checking for CFLocaleCopyPreferredLanguages... no checking whether to use NLS... no checking for sleep declaration... yes checking for usleep declaration... yes checking whether getlogin is declared... (cached) yes checking whether alarm is declared... (cached) yes checking whether strptime is declared... yes checking return type of usleep... int checking sys/un.h usability... yes checking sys/un.h presence... yes checking for sys/un.h... yes checking for getrlimit... yes checking for setrlimit... yes checking for socketpair... yes checking for getgroups... yes checking for setgroups... yes checking for setpwent... yes checking for pause... yes checking for tzset... (cached) yes checking for sethostent... yes checking for gethostent... yes checking for endhostent... yes checking for setnetent... yes checking for getnetent... yes checking for endnetent... yes checking for setprotoent... yes checking for getprotoent... yes checking for endprotoent... yes checking for setservent... yes checking for getservent... yes checking for endservent... yes checking for getnetbyaddr... yes checking for getnetbyname... yes checking for inet_lnaof... yes checking for inet_makeaddr... yes checking for inet_netof... yes checking for hstrerror... yes checking for struct sockaddr_in.sin_len... no checking for __libc_stack_end... yes checking whether netdb.h declares h_errno... yes checking whether uint32_t is defined... yes checking for working IPv6 support... yes checking whether sockaddr_in6 has sin6_scope_id... yes checking for struct sockaddr_in6.sin6_len... no checking whether localtime caches TZ... no checking for strerror... yes checking for memmove... yes checking for asinh... yes checking for acosh... yes checking for atanh... yes checking for copysign... yes checking for finite... yes checking for sincos... yes checking for __sincos... no checking for trunc... yes checking for isinf... yes checking for isnan... yes checking for struct stat.st_rdev... yes checking for struct stat.st_blksize... yes checking for struct stat.st_blocks... yes checking for struct stat.st_atim... yes checking for struct stat.st_mtim... yes checking for struct stat.st_ctim... yes checking for struct tm.tm_zone... (cached) yes checking for struct tm.tm_gmtoff... (cached) yes checking whether we need POSIX to get struct utimbuf... no checking the value of `iconveh_error'... 0 checking the value of `iconveh_question_mark'... 1 checking the value of `iconveh_escape_sequence'... 2 checking for which bdw-gc pkg-config file to use... bdw-gc checking for BDW_GC... yes checking for GC_pthread_exit... yes checking for GC_pthread_cancel... yes checking for GC_pthread_sigmask... yes checking for GC_move_disappearing_link... yes checking for GC_is_heap_ptr... yes checking for struct GC_stack_base.reg_base... no checking size of float... 4 checking for struct linger... yes checking for struct timespec... yes checking for the pthreads library -lpthreads... no checking whether pthreads work without any flags... no checking whether pthreads work with -Kthread... no checking whether pthreads work with -kthread... no checking for the pthreads library -llthread... no checking whether pthreads work with -pthread... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking if more special flags are required for pthreads... no checking for pthread_attr_getstack... yes checking for pthread_getattr_np... yes checking for pthread_get_stackaddr_np... no checking for pthread_attr_get_np... no checking for pthread_sigmask... yes checking for pthread_cancel... yes checking whether PTHREAD_ONCE_INIT needs braces... no checking whether PTHREAD_MUTEX_INITIALIZER needs braces... no checking for library containing sched_yield... none required checking what kind of threads to support... pthreads checking whether pthread_attr_getstack works for the main thread... yes checking whether the `__thread' storage class is available... yes checking whether C compiler handles -Werror -Wunknown-warning-option... no checking whether C compiler handles -Wall... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wmissing-prototypes... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wpointer-arith... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -fno-strict-aliasing... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -fwrapv... yes checking whether the linker understands `-z relro'... yes checking for tgoto in -lncurses... yes checking how to link with libreadline... -lreadline checking for siginterrupt... (cached) yes checking for rl_clear_signals... no checking for rl_cleanup_after_signal... no checking for rl_filename_completion_function... no checking whether rl_catch_signals is declared... no checking whether rl_catch_sigwinch is declared... no checking for rl_get_keymap_name... no checking for rl_getc_function pointer in readline... no configure: WARNING: *** GNU Readline is too old on your system. configure: WARNING: *** You need readline version 2.1 or later. checking for strdup... (cached) yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating libguile/gen-scmconfig.h config.status: creating Makefile config.status: creating am/Makefile config.status: creating lib/Makefile config.status: creating benchmark-suite/Makefile config.status: creating gc-benchmarks/Makefile config.status: creating doc/Makefile config.status: creating doc/r5rs/Makefile config.status: creating doc/ref/Makefile config.status: creating emacs/Makefile config.status: creating examples/Makefile config.status: creating libguile/Makefile config.status: creating libguile/version.h config.status: creating guile-readline/Makefile config.status: creating test-suite/Makefile config.status: creating test-suite/standalone/Makefile config.status: creating meta/Makefile config.status: creating bootstrap/Makefile config.status: creating module/Makefile config.status: creating prebuilt/Makefile config.status: creating prebuilt/x86_64-unknown-linux-gnu/Makefile config.status: creating prebuilt/i686-pc-linux-gnu/Makefile config.status: creating prebuilt/mips-unknown-linux-gnu/Makefile config.status: creating check-guile config.status: creating benchmark-guile config.status: creating meta/guile config.status: creating meta/build-env config.status: creating meta/uninstalled-env config.status: creating meta/gdb-uninstalled-guile config.status: creating libguile/guile-snarf config.status: creating libguile/guile-snarf-docs config.status: creating test-suite/standalone/test-use-srfi config.status: creating test-suite/standalone/test-fast-slot-ref config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands config.status: executing po-directories commands configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --disable-debug, --with-xmlto, --with-fop make: Leaving directory '/tmp/instance-1/buildroot'