This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by libctf configure 1.2.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/libctf/configure --srcdir=.././libctf --cache-file=./config.cache --with-gnu-as --with-gnu-ld --with-system-zlib --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --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 --disable-multilib --disable-werror --enable-install-libiberty --enable-build-warnings=no --with-system-zlib --disable-gprofng --disable-sim --disable-gdb --without-zstd --program-transform-name=s&^&& --disable-option-checking --disable-year2038 --build=aarch64-unknown-linux-gnu --host=arc-buildroot-linux-gnu --target=arc-buildroot-linux-gnu ## --------- ## ## Platform. ## ## --------- ## hostname = asahi-mini uname -m = aarch64 uname -r = 6.5.0-asahi-15-1-ARCH uname -s = Linux uname -v = #1 SMP PREEMPT_DYNAMIC Thu, 12 Oct 2023 08:22:22 +0000 /usr/bin/uname -p = unknown /bin/uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin PATH: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/sbin PATH: /home/autobuild/make PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/bin PATH: /usr/lib/jvm/default/bin PATH: /usr/bin/site_perl PATH: /usr/bin/vendor_perl PATH: /usr/bin/core_perl ## ----------- ## ## Core tests. ## ## ----------- ## configure:2229: creating cache ./config.cache configure:2343: checking build system type configure:2357: result: aarch64-unknown-linux-gnu configure:2377: checking host system type configure:2390: result: arc-buildroot-linux-gnu configure:2410: checking target system type configure:2423: result: arc-buildroot-linux-gnu configure:2460: checking for arc-buildroot-linux-gnu-gcc configure:2487: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc configure:2756: checking for C compiler version configure:2765: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc --version >&5 arc-buildroot-linux-gnu-gcc.br_real (Buildroot 2024.08-1073-g82828dfc57) 13.1.1 20230516 Copyright (C) 2023 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:2776: $? = 0 configure:2765: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc.br_real COLLECT_LTO_WRAPPER=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/lto-wrapper Target: arc-buildroot-linux-gnu Configured with: ./configure --prefix=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --sysconfdir=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host/etc --enable-static --target=arc-buildroot-linux-gnu --with-sysroot=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host/arc-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --with-mpc=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --with-mpfr=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --with-pkgversion='Buildroot 2024.08-1073-g82828dfc57' --with-bugurl=https://gitlab.com/buildroot.org/buildroot/-/issues --without-zstd --disable-libquadmath --disable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --with-cpu=hs4x_rel31 --enable-languages=c --with-build-time-tools=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host/arc-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.1.1 20230516 (Buildroot 2024.08-1073-g82828dfc57) COMPILER_PATH=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/arc-buildroot-linux-gnu/13.1.1/../../../../arc-buildroot-linux-gnu/bin/ LIBRARY_PATH=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/arc-buildroot-linux-gnu/13.1.1/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/arc-buildroot-linux-gnu/13.1.1/../../../../arc-buildroot-linux-gnu/lib/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/arc-buildroot-linux-gnu/sysroot/lib/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/arc-buildroot-linux-gnu/sysroot/usr/lib/ ... rest of stderr output deleted ... configure:2776: $? = 1 configure:2765: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -V >&5 arc-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-V' configure:2776: $? = 1 configure:2765: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -qversion >&5 arc-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-qversion'; did you mean '--version'? configure:2776: $? = 1 configure:2796: checking whether the C compiler works configure:2818: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:2822: $? = 0 configure:2870: result: yes configure:2873: checking for C compiler default output file name configure:2875: result: a.out configure:2881: checking for suffix of executables configure:2888: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:2892: $? = 0 configure:2914: result: configure:2936: checking whether we are cross compiling configure:2974: result: yes configure:2979: checking for suffix of object files configure:3001: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3005: $? = 0 configure:3026: result: o configure:3030: checking whether we are using the GNU C compiler configure:3049: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3049: $? = 0 configure:3058: result: yes configure:3067: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc accepts -g configure:3087: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -g conftest.c >&5 configure:3087: $? = 0 configure:3128: result: yes configure:3145: checking for /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc option to accept ISO C89 configure:3208: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3208: $? = 0 configure:3221: result: none needed configure:3246: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc understands -c and -o together configure:3268: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c conftest.c -o conftest2.o configure:3271: $? = 0 configure:3268: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c conftest.c -o conftest2.o configure:3271: $? = 0 configure:3283: result: yes configure:3306: checking how to run the C preprocessor configure:3337: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E conftest.c configure:3337: $? = 0 configure:3351: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E conftest.c conftest.c:9:10: fatal error: ac_nonexistent.h: No such file or directory 9 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:3351: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libctf" | #define PACKAGE_TARNAME "libctf" | #define PACKAGE_VERSION "1.2.0" | #define PACKAGE_STRING "libctf 1.2.0" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | #include configure:3376: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E configure:3396: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E conftest.c configure:3396: $? = 0 configure:3410: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E conftest.c conftest.c:9:10: fatal error: ac_nonexistent.h: No such file or directory 9 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:3410: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libctf" | #define PACKAGE_TARNAME "libctf" | #define PACKAGE_VERSION "1.2.0" | #define PACKAGE_STRING "libctf 1.2.0" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | #include configure:3439: checking for grep that handles long lines and -e configure:3497: result: /usr/bin/grep configure:3502: checking for egrep configure:3564: result: /usr/bin/grep -E configure:3569: checking for ANSI C header files configure:3589: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3589: $? = 0 configure:3673: result: yes configure:3686: checking for sys/types.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for sys/stat.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for stdlib.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for string.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for memory.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for strings.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for inttypes.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for stdint.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3686: checking for unistd.h configure:3686: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3686: $? = 0 configure:3686: result: yes configure:3699: checking minix/config.h usability configure:3699: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 conftest.c:52:10: fatal error: minix/config.h: No such file or directory 52 | #include | ^~~~~~~~~~~~~~~~ compilation terminated. configure:3699: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libctf" | #define PACKAGE_TARNAME "libctf" | #define PACKAGE_VERSION "1.2.0" | #define PACKAGE_STRING "libctf 1.2.0" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | /* end confdefs.h. */ | #include | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef STDC_HEADERS | # include | # include | #else | # ifdef HAVE_STDLIB_H | # include | # endif | #endif | #ifdef HAVE_STRING_H | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | # include | # endif | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:3699: result: no configure:3699: checking minix/config.h presence configure:3699: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E conftest.c conftest.c:19:10: fatal error: minix/config.h: No such file or directory 19 | #include | ^~~~~~~~~~~~~~~~ compilation terminated. configure:3699: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "libctf" | #define PACKAGE_TARNAME "libctf" | #define PACKAGE_VERSION "1.2.0" | #define PACKAGE_STRING "libctf 1.2.0" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | /* end confdefs.h. */ | #include configure:3699: result: no configure:3699: checking for minix/config.h configure:3699: result: no configure:3720: checking whether it is safe to define __EXTENSIONS__ configure:3738: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:3738: $? = 0 configure:3745: result: yes configure:3775: checking for a BSD-compatible install configure:3843: result: /usr/bin/install -c configure:3854: checking whether build environment is sane configure:3909: result: yes configure:3965: checking for arc-buildroot-linux-gnu-strip configure:3981: found /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-strip configure:3992: result: arc-buildroot-linux-gnu-strip configure:4057: checking for a thread-safe mkdir -p configure:4096: result: /usr/bin/mkdir -p configure:4103: checking for gawk configure:4130: result: gawk configure:4141: checking whether /usr/bin/make sets $(MAKE) configure:4163: result: yes configure:4193: checking for style of include used by /usr/bin/make configure:4221: result: GNU configure:4255: checking whether /usr/bin/make supports nested variables configure:4272: result: yes configure:4357: checking dependency style of /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc configure:4468: result: none configure:4537: checking whether /usr/bin/make supports nested variables configure:4554: result: yes configure:4567: checking whether /usr/bin/make sets $(MAKE) configure:4589: result: yes configure:4606: checking for arc-buildroot-linux-gnu-gcc configure:4633: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc configure:4902: checking for C compiler version configure:4911: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc --version >&5 arc-buildroot-linux-gnu-gcc.br_real (Buildroot 2024.08-1073-g82828dfc57) 13.1.1 20230516 Copyright (C) 2023 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:4922: $? = 0 configure:4911: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc.br_real COLLECT_LTO_WRAPPER=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/lto-wrapper Target: arc-buildroot-linux-gnu Configured with: ./configure --prefix=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --sysconfdir=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host/etc --enable-static --target=arc-buildroot-linux-gnu --with-sysroot=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host/arc-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --with-mpc=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --with-mpfr=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host --with-pkgversion='Buildroot 2024.08-1073-g82828dfc57' --with-bugurl=https://gitlab.com/buildroot.org/buildroot/-/issues --without-zstd --disable-libquadmath --disable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --with-cpu=hs4x_rel31 --enable-languages=c --with-build-time-tools=/home/autobuild/autobuild/instance-4/output-1/per-package/host-gcc-final/host/arc-buildroot-linux-gnu/bin --enable-shared --disable-libgomp Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.1.1 20230516 (Buildroot 2024.08-1073-g82828dfc57) COMPILER_PATH=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/arc-buildroot-linux-gnu/13.1.1/../../../../arc-buildroot-linux-gnu/bin/ LIBRARY_PATH=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/arc-buildroot-linux-gnu/13.1.1/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../lib/gcc/arc-buildroot-linux-gnu/13.1.1/../../../../arc-buildroot-linux-gnu/lib/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/arc-buildroot-linux-gnu/sysroot/lib/:/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/arc-buildroot-linux-gnu/sysroot/usr/lib/ ... rest of stderr output deleted ... configure:4922: $? = 1 configure:4911: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -V >&5 arc-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-V' configure:4922: $? = 1 configure:4911: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -qversion >&5 arc-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-qversion'; did you mean '--version'? configure:4922: $? = 1 configure:4926: checking whether we are using the GNU C compiler configure:4954: result: yes configure:4963: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc accepts -g configure:5024: result: yes configure:5041: checking for /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc option to accept ISO C89 configure:5117: result: none needed configure:5142: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc understands -c and -o together configure:5179: result: yes configure:5199: checking for arc-buildroot-linux-gnu-ranlib configure:5226: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ranlib --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so configure:5293: checking for arc-buildroot-linux-gnu-ar configure:5320: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ar --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so configure:5390: checking the archiver (/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ar --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so) interface configure:5406: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:5406: $? = 0 configure:5408: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ar --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so cru libconftest.a conftest.o >&5 configure:5411: $? = 0 configure:5439: result: ar configure:5472: checking whether NLS is requested configure:5475: result: no configure:5608: checking how to print strings configure:5635: result: printf configure:5656: checking for a sed that does not truncate output configure:5720: result: /usr/bin/sed configure:5738: checking for fgrep configure:5800: result: /usr/bin/grep -F configure:5835: checking for ld used by /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc configure:5902: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-ld configure:5909: checking if the linker (/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-ld) is GNU ld configure:5924: result: yes configure:5936: checking for BSD- or MS-compatible name lister (nm) configure:5992: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-nm -p configure:6122: checking the name lister (/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-nm -p) interface configure:6129: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:6132: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-nm -p "conftest.o" configure:6135: output 00000000 B some_variable configure:6142: result: BSD nm configure:6145: checking whether ln -s works configure:6149: result: yes configure:6157: checking the maximum length of command line arguments configure:6282: result: 1572864 configure:6299: checking whether the shell understands some XSI constructs configure:6309: result: yes configure:6313: checking whether the shell understands "+=" configure:6319: result: yes configure:6354: checking for /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-ld option to reload object files configure:6361: result: -r configure:6390: checking for arc-buildroot-linux-gnu-objdump configure:6417: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-objdump configure:6489: checking how to recognize dependent libraries configure:6690: result: pass_all configure:6723: checking for arc-buildroot-linux-gnu-ar configure:6750: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ar --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so configure:6841: checking for arc-buildroot-linux-gnu-strip configure:6868: result: arc-buildroot-linux-gnu-strip configure:6940: checking for arc-buildroot-linux-gnu-ranlib configure:6967: result: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ranlib --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so configure:7114: checking command to parse /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-nm -p output from /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc object configure:7232: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:7235: $? = 0 configure:7239: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-nm -p conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' \> conftest.nm configure:7242: $? = 0 configure:7296: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c conftstm.o >&5 configure:7299: $? = 0 configure:7337: result: ok configure:8185: checking for dlfcn.h configure:8185: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:8185: $? = 0 configure:8185: result: yes configure:8342: checking for objdir configure:8357: result: .libs configure:8628: checking if /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -fno-rtti -fno-exceptions configure:8646: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 -fno-rtti -fno-exceptions conftest.c >&5 cc1: warning: command-line option '-fno-rtti' is valid for C++/D/ObjC++ but not for C configure:8650: $? = 0 configure:8663: result: no configure:8683: checking for /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc option to produce PIC configure:8969: result: -fPIC -DPIC configure:8981: checking if /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc PIC flag -fPIC -DPIC works configure:8999: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 -fPIC -DPIC -DPIC conftest.c >&5 configure:9003: $? = 0 configure:9016: result: yes configure:9040: checking if /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc static flag -static works configure:9068: result: yes configure:9083: checking if /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -c -o file.o configure:9104: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 -o out/conftest2.o conftest.c >&5 configure:9108: $? = 0 configure:9130: result: yes configure:9138: checking if /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -c -o file.o configure:9185: result: yes configure:9218: checking whether the /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc linker (/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-ld) supports shared libraries configure:10289: result: yes configure:10326: checking whether -lc should be explicitly linked in configure:10334: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:10337: $? = 0 configure:10352: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep -lc \>/dev/null 2\>\&1 configure:10355: $? = 0 configure:10369: result: no configure:10534: checking dynamic linker characteristics configure:10975: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 -Wl,-rpath -Wl,/foo conftest.c >&5 configure:10975: $? = 0 configure:11197: result: GNU/Linux ld.so configure:11304: checking how to hardcode library paths into programs configure:11329: result: immediate configure:11869: checking whether stripping libraries is possible configure:11874: result: yes configure:11909: checking if libtool supports shared libraries configure:11911: result: yes configure:11914: checking whether to build shared libraries configure:11935: result: yes configure:11938: checking whether to build static libraries configure:11942: result: no configure:11984: checking for special C compiler options needed for large files configure:12029: result: no configure:12035: checking for _FILE_OFFSET_BITS value needed for large files configure:12060: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:12060: $? = 0 configure:12092: result: no configure:12178: creating ./config.lt ## ------------------ ## ## Running config.lt. ## ## ------------------ ## config.lt:615: creating libtool configure:13543: checking for aclocal configure:13570: result: ${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing aclocal-1.15 configure:13586: checking for autoconf configure:13613: result: ${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing autoconf configure:13629: checking for autoheader configure:13656: result: ${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing autoheader configure:13690: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -W configure:13707: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -W conftest.c >&5 configure:13707: $? = 0 configure:13716: result: yes configure:13690: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wall configure:13707: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -Wall conftest.c >&5 configure:13707: $? = 0 configure:13716: result: yes configure:13690: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wnarrowing configure:13707: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -Wnarrowing conftest.c >&5 configure:13707: $? = 0 configure:13716: result: yes configure:13690: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wwrite-strings configure:13707: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -Wwrite-strings conftest.c >&5 configure:13707: $? = 0 configure:13716: result: yes configure:13690: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wmissing-format-attribute configure:13707: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -Wmissing-format-attribute conftest.c >&5 configure:13707: $? = 0 configure:13716: result: yes configure:13748: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wstrict-prototypes configure:13765: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -Wstrict-prototypes conftest.c >&5 conftest.c:30:1: warning: function declaration isn't a prototype [-Wstrict-prototypes] 30 | main () | ^~~~ configure:13765: $? = 0 configure:13774: result: yes configure:13748: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wmissing-prototypes configure:13765: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -Wmissing-prototypes conftest.c >&5 configure:13765: $? = 0 configure:13774: result: yes configure:13748: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wold-style-definition configure:13765: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -Wold-style-definition conftest.c >&5 conftest.c: In function 'main': conftest.c:30:1: warning: old-style function definition [-Wold-style-definition] 30 | main () | ^~~~ configure:13765: $? = 0 configure:13774: result: yes configure:13798: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -pedantic -Wlong-long configure:13816: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -pedantic -Wlong-long conftest.c >&5 configure:13816: $? = 0 configure:13824: result: yes configure:13868: checking whether to enable maintainer-specific portions of Makefiles configure:13877: result: no configure:13905: checking whether to install libbfd configure:13918: result: yes configure:13963: checking whether /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc supports -Wall configure:13989: result: yes configure:14010: checking for stdlib.h configure:14010: result: yes configure:14010: checking for unistd.h configure:14010: result: yes configure:14010: checking for sys/param.h configure:14010: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14010: $? = 0 configure:14010: result: yes configure:14030: checking for getpagesize configure:14030: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14030: $? = 0 configure:14030: result: yes configure:14039: checking for working mmap configure:14196: result: yes configure:14206: checking for library containing dlsym configure:14237: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14237: $? = 0 configure:14254: result: none required configure:14320: checking for ELF support in BFD configure:14340: ./libtool --quiet --mode=link /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -I./../include -I../bfd -I./../bfd -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 -L../bfd -L../libiberty conftest.c -lbfd -liberty >&5 configure:14340: $? = 0 configure:14348: result: yes configure:14361: checking whether byte ordering is bigendian configure:14567: result: no configure:14588: checking byteswap.h usability configure:14588: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14588: $? = 0 configure:14588: result: yes configure:14588: checking byteswap.h presence configure:14588: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E conftest.c configure:14588: $? = 0 configure:14588: result: yes configure:14588: checking for byteswap.h configure:14588: result: yes configure:14588: checking endian.h usability configure:14588: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14588: $? = 0 configure:14588: result: yes configure:14588: checking endian.h presence configure:14588: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E conftest.c configure:14588: $? = 0 configure:14588: result: yes configure:14588: checking for endian.h configure:14588: result: yes configure:14600: checking for pread configure:14600: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14600: $? = 0 configure:14600: result: yes configure:14610: checking whether bswap_16 is declared configure:14610: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14610: $? = 0 configure:14610: result: yes configure:14621: checking whether bswap_32 is declared configure:14621: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14621: $? = 0 configure:14621: result: yes configure:14632: checking whether bswap_64 is declared configure:14632: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14632: $? = 0 configure:14632: result: yes configure:14644: checking whether asprintf is declared configure:14644: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14644: $? = 0 configure:14644: result: yes configure:14654: checking whether vasprintf is declared configure:14654: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14654: $? = 0 configure:14654: result: yes configure:14664: checking whether stpcpy is declared configure:14664: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14664: $? = 0 configure:14664: result: yes configure:14682: checking for qsort_r configure:14682: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14682: $? = 0 configure:14682: result: yes configure:14695: checking for qsort_r signature configure:14721: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14721: $? = 0 configure:14755: result: GNU configure:14778: checking for O_CLOEXEC configure:14798: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:14798: $? = 0 configure:14806: result: yes configure:14821: checking for makeinfo configure:14848: result: true --split-size=5000000 configure:14876: WARNING: *** Makeinfo is too old. Info documentation will not be built. configure:14926: checking for expect configure:14959: result: no configure:14964: checking for Tcl supporting try/catch configure:14975: result: no configure:14986: checking for linker versioning flags configure:15001: /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 -fPIC -shared -Wl,--version-script=conftest.ver conftest.c >&5 configure:15001: $? = 0 configure:15030: result: -Wl,--version-script='./libctf.ver' configure:15111: updating cache ./config.cache configure:15155: checking that generated files are newer than configure configure:15161: result: done configure:15205: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by libctf config.status 1.2.0, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on asahi-mini config.status:1140: creating Makefile config.status:1140: creating config.h config.status:1369: executing depfiles commands config.status:1369: executing libtool commands ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=aarch64-unknown-linux-gnu ac_cv_c_bigendian=no ac_cv_c_compiler_gnu=yes ac_cv_env_CC_set=set ac_cv_env_CC_value=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 ' ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value=' ' ac_cv_env_LIBS_set=set ac_cv_env_LIBS_value= ac_cv_env_build_alias_set=set ac_cv_env_build_alias_value=aarch64-unknown-linux-gnu ac_cv_env_host_alias_set=set ac_cv_env_host_alias_value=arc-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=arc-buildroot-linux-gnu ac_cv_func_calloc_0_nonnull=yes ac_cv_func_getpagesize=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_memcmp_working=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_pread=yes ac_cv_func_qsort_r=yes ac_cv_func_realloc_0_nonnull=yes ac_cv_have_decl_asprintf=yes ac_cv_have_decl_bswap_16=yes ac_cv_have_decl_bswap_32=yes ac_cv_have_decl_bswap_64=yes ac_cv_have_decl_malloc=yes ac_cv_have_decl_stpcpy=yes ac_cv_have_decl_vasprintf=yes ac_cv_header_byteswap_h=yes ac_cv_header_dlfcn_h=yes ac_cv_header_endian_h=yes ac_cv_header_inttypes_h=yes ac_cv_header_memory_h=yes ac_cv_header_minix_config_h=no ac_cv_header_stdc=yes ac_cv_header_stdint_h=yes ac_cv_header_stdlib_h=yes ac_cv_header_string_h=yes ac_cv_header_strings_h=yes ac_cv_header_sys_param_h=yes ac_cv_header_sys_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_unistd_h=yes ac_cv_host=arc-buildroot-linux-gnu ac_cv_lbl_unaligned_fail=yes ac_cv_libctf_bfd_elf=yes ac_cv_libctf_macro_O_CLOEXEC=yes ac_cv_libctf_qsort_r_signature=GNU ac_cv_libctf_tcl_try=no ac_cv_libctf_version_script='-Wl,--version-script='\''./libctf.ver'\''' ac_cv_objext=o ac_cv_path_EGREP='/usr/bin/grep -E' ac_cv_path_FGREP='/usr/bin/grep -F' ac_cv_path_GREP=/usr/bin/grep ac_cv_path_SED=/usr/bin/sed ac_cv_path_mkdir=/usr/bin/mkdir ac_cv_prog_ACLOCAL='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing aclocal-1.15' ac_cv_prog_AR='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ar --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so' ac_cv_prog_AUTOCONF='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing autoconf' ac_cv_prog_AUTOHEADER='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing autoheader' ac_cv_prog_AWK=gawk ac_cv_prog_CC=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc ac_cv_prog_CPP='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E' ac_cv_prog_MAKEINFO='true --split-size=5000000' ac_cv_prog_OBJDUMP=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-objdump ac_cv_prog_RANLIB='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ranlib --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so' ac_cv_prog_STRIP=arc-buildroot-linux-gnu-strip ac_cv_prog_cc_c89= ac_cv_prog_cc_g=yes ac_cv_prog_make__usr_bin_make_set=yes ac_cv_safe_to_define___extensions__=yes ac_cv_search_dlsym='none required' ac_cv_sys_file_offset_bits=no ac_cv_sys_largefile_CC=no ac_cv_target=arc-buildroot-linux-gnu acx_cv_prog_cc_pedantic__Wlong_long=yes acx_cv_prog_cc_warning__W=yes acx_cv_prog_cc_warning__Wall=yes acx_cv_prog_cc_warning__Wmissing_format_attribute=yes acx_cv_prog_cc_warning__Wmissing_prototypes=yes acx_cv_prog_cc_warning__Wnarrowing=yes acx_cv_prog_cc_warning__Wold_style_definition=yes acx_cv_prog_cc_warning__Wstrict_prototypes=yes acx_cv_prog_cc_warning__Wwrite_strings=yes am_cv_CC_dependencies_compiler_type=none am_cv_ar_interface=ar am_cv_make_support_nested_variables=yes am_cv_prog_cc_c_o=yes gl_cv_func_malloc_0_nonnull=yes lt_cv_archive_cmds_need_lc=no lt_cv_deplibs_check_method=pass_all lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_ld_reload_flag=-r lt_cv_nm_interface='BSD nm' lt_cv_objdir=.libs lt_cv_path_LD=/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-ld lt_cv_path_NM='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-nm -p' lt_cv_prog_compiler_c_o=yes lt_cv_prog_compiler_pic_works=yes lt_cv_prog_compiler_rtti_exceptions=no lt_cv_prog_compiler_static_works=yes lt_cv_prog_gnu_ld=yes lt_cv_shlibpath_overrides_runpath=no lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\''' lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\) $/ {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/ {"\2", (void *) \&\2},/p'\''' lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \([^ ]*\) $/ {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \(lib[^ ]*\)$/ {"\2", (void *) \&\2},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/ {"lib\2", (void *) \&\2},/p'\''' lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\''' lt_cv_sys_lib_search_path_spec= lt_cv_sys_max_cmd_len=1572864 ## ----------------- ## ## Output variables. ## ## ----------------- ## ACLOCAL='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing aclocal-1.15' AMDEPBACKSLASH='' AMDEP_FALSE='' AMDEP_TRUE='#' AMTAR='$${TAR-tar}' AM_BACKSLASH='\' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='0' AM_V='$(V)' AR='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ar --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so' AUTOCONF='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing autoconf' AUTOHEADER='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing autoheader' AUTOMAKE='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/missing automake-1.15' AWK='gawk' BUILD_INFO_FALSE='' BUILD_INFO_TRUE='#' CATALOGS='' CATOBJEXT='' CC='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc' CCDEPMODE='depmode=none' CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g1 -D_FORTIFY_SOURCE=1 ' CPP='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc -E' CPPFLAGS='' CTF_LIBADD='-L/home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/libctf/../libiberty/pic -liberty ' CYGPATH_W='echo' DATADIRNAME='' DEFS='-DHAVE_CONFIG_H' DEPDIR='.deps' DSYMUTIL='arc-buildroot-linux-gnu-dsymutil' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/usr/bin/grep -E' ENABLE_LIBCTF_HASH_DEBUGGING_FALSE='' ENABLE_LIBCTF_HASH_DEBUGGING_TRUE='#' EXEEXT='' EXPECT='' FGREP='/usr/bin/grep -F' GENCAT='' GMSGFMT='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/msgfmt' GREP='/usr/bin/grep' HAVE_TCL_TRY='false' INCINTL='' INSTALL_DATA='/usr/bin/install -c -m 644' INSTALL_LIBBFD_FALSE='#' INSTALL_LIBBFD_TRUE='' INSTALL_PROGRAM='/usr/bin/install -c' INSTALL_SCRIPT='/usr/bin/install -c' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' INSTOBJEXT='' LD='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-ld' LDFLAGS=' ' LIBINTL='' LIBINTL_DEP='' LIBOBJS='' LIBS='' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIPO='' LN_S='ln -s' LTLIBOBJS='' MAINT='#' MAINTAINER_MODE_FALSE='' MAINTAINER_MODE_TRUE='#' MAKEINFO='true --split-size=5000000' MKDIR_P='/usr/bin/mkdir -p' NEED_CTF_QSORT_R_FALSE='' NEED_CTF_QSORT_R_TRUE='#' NM='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-nm -p' NMEDIT='' OBJDUMP='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-objdump' OBJEXT='o' OTOOL64='' OTOOL='arc-buildroot-linux-gnu-otool' PACKAGE='libctf' PACKAGE_BUGREPORT='' PACKAGE_NAME='libctf' PACKAGE_STRING='libctf 1.2.0' PACKAGE_TARNAME='libctf' PACKAGE_URL='' PACKAGE_VERSION='1.2.0' PATH_SEPARATOR=':' POSUB='' RANLIB='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/arc-buildroot-linux-gnu-gcc-ranlib --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so --plugin /home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/../libexec/gcc/arc-buildroot-linux-gnu/13.1.1/liblto_plugin.so' SED='/usr/bin/sed' SET_MAKE='' SHARED_LDFLAGS='' SHELL='/bin/sh' STRIP='arc-buildroot-linux-gnu-strip' USE_NLS='no' VERSION='1.2.0' VERSION_FLAGS='-Wl,--version-script='\''./libctf.ver'\''' VERSION_FLAGS_NOBFD='-Wl,--version-script='\''./libctf.ver'\''' WARN_PEDANTIC='-pedantic -Wno-long-long' WERROR='' XGETTEXT='/home/autobuild/autobuild/instance-4/output-1/per-package/binutils/host/bin/xgettext' ac_ct_AR='' ac_ct_CC='' ac_ct_DUMPBIN='' ac_libctf_warn_cflags='-Wall' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='#' am__fastdepCC_FALSE='' am__fastdepCC_TRUE='#' am__include='include' am__isrc='' am__leading_dot='.' am__nodep='' am__quote='' am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' bfdincludedir='$(includedir)' bfdlibdir='$(libdir)' bindir='${exec_prefix}/bin' build='aarch64-unknown-linux-gnu' build_alias='aarch64-unknown-linux-gnu' build_cpu='aarch64' build_os='linux-gnu' build_vendor='unknown' c_warn='-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' dvidir='${docdir}' exec_prefix='/usr' host='arc-buildroot-linux-gnu' host_alias='arc-buildroot-linux-gnu' host_cpu='arc' host_noncanonical='arc-buildroot-linux-gnu' host_os='linux-gnu' host_vendor='buildroot' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /home/autobuild/autobuild/instance-4/output-1/build/binutils-arc-2023.09-release/install-sh' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='/var' mandir='${datarootdir}/man' mkdir_p='$(MKDIR_P)' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s&^&&' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target='arc-buildroot-linux-gnu' target_alias='arc-buildroot-linux-gnu' target_cpu='arc' target_noncanonical='arc-buildroot-linux-gnu' target_os='linux-gnu' target_vendor='buildroot' warn='-W -Wall -Wno-narrowing -Wwrite-strings -Wmissing-format-attribute' zlibdir='' zlibinc='' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "libctf" #define PACKAGE_TARNAME "libctf" #define PACKAGE_VERSION "1.2.0" #define PACKAGE_STRING "libctf 1.2.0" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #define STDC_HEADERS 1 #define HAVE_SYS_TYPES_H 1 #define HAVE_SYS_STAT_H 1 #define HAVE_STDLIB_H 1 #define HAVE_STRING_H 1 #define HAVE_MEMORY_H 1 #define HAVE_STRINGS_H 1 #define HAVE_INTTYPES_H 1 #define HAVE_STDINT_H 1 #define HAVE_UNISTD_H 1 #define __EXTENSIONS__ 1 #define _ALL_SOURCE 1 #define _GNU_SOURCE 1 #define _POSIX_PTHREAD_SEMANTICS 1 #define _TANDEM_SOURCE 1 #define PACKAGE "libctf" #define VERSION "1.2.0" #define HAVE_DLFCN_H 1 #define LT_OBJDIR ".libs/" #define HAVE_STDLIB_H 1 #define HAVE_UNISTD_H 1 #define HAVE_SYS_PARAM_H 1 #define HAVE_GETPAGESIZE 1 #define HAVE_MMAP 1 #define HAVE_BFD_ELF 1 #define HAVE_BYTESWAP_H 1 #define HAVE_ENDIAN_H 1 #define HAVE_PREAD 1 #define HAVE_DECL_BSWAP_16 1 #define HAVE_DECL_BSWAP_32 1 #define HAVE_DECL_BSWAP_64 1 #define HAVE_DECL_ASPRINTF 1 #define HAVE_DECL_VASPRINTF 1 #define HAVE_DECL_STPCPY 1 #define HAVE_QSORT_R 1 #define HAVE_QSORT_R_ARG_LAST 1 #define HAVE_O_CLOEXEC 1 configure: exit 0