This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by configure, which was generated by GNU Autoconf 2.69. Invocation command line was $ /home/thomas/autobuild/instance-2/output-1/build/host-gcc-final-14.1.0/c++tools/configure --srcdir=../../c++tools --cache-file=./config.cache --prefix=/home/thomas/autobuild/instance-2/output-1/host --sysconfdir=/home/thomas/autobuild/instance-2/output-1/host/etc --enable-static --with-sysroot=/home/thomas/autobuild/instance-2/output-1/host/powerpc64le-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --enable-plugins --enable-lto --with-gmp=/home/thomas/autobuild/instance-2/output-1/host --with-mpc=/home/thomas/autobuild/instance-2/output-1/host --with-mpfr=/home/thomas/autobuild/instance-2/output-1/host --with-pkgversion=Buildroot 2024.05.2-13-g38b8112733e --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libmpx --enable-libquadmath --enable-libquadmath-support --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-cpu=power8 --with-build-time-tools=/home/thomas/autobuild/instance-2/output-1/host/powerpc64le-buildroot-linux-musl/bin --enable-shared --disable-libgomp --enable-languages=c,c++,lto --program-transform-name=s&^&powerpc64le-buildroot-linux-musl-& --disable-option-checking --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --target=powerpc64le-buildroot-linux-musl ## --------- ## ## Platform. ## ## --------- ## hostname = build3.bootlin.com uname -m = x86_64 uname -r = 5.4.0-165-generic uname -s = Linux uname -v = #182-Ubuntu SMP Mon Oct 2 19:43:28 UTC 2023 /usr/bin/uname -p = x86_64 /bin/uname -X = unknown /bin/arch = x86_64 /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/thomas/autobuild/instance-2/output-1/host/bin PATH: /home/thomas/autobuild/instance-2/output-1/host/sbin PATH: /home/thomas/bin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /usr/games PATH: /usr/local/games PATH: /snap/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:1994: creating cache ./config.cache configure:2104: checking build system type configure:2118: result: x86_64-pc-linux-gnu configure:2156: checking host system type configure:2169: result: x86_64-pc-linux-gnu configure:2189: checking target system type configure:2202: result: powerpc64le-buildroot-linux-musl configure:2243: checking for a BSD-compatible install configure:2311: result: /usr/bin/install -c configure:2437: checking for C++ compiler version configure:2446: /usr/bin/g++ --version >&5 g++ (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0 Copyright (C) 2019 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:2457: $? = 0 configure:2446: /usr/bin/g++ -v >&5 Using built-in specs. COLLECT_GCC=/usr/bin/g++ COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/9/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none:hsa OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 9.4.0-1ubuntu1~20.04.2' --with-bugurl=file:///usr/share/doc/gcc-9/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-9 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none=/build/gcc-9-9QDOt0/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.2) configure:2457: $? = 0 configure:2446: /usr/bin/g++ -V >&5 g++: error: unrecognized command line option '-V' g++: fatal error: no input files compilation terminated. configure:2457: $? = 1 configure:2446: /usr/bin/g++ -qversion >&5 g++: error: unrecognized command line option '-qversion'; did you mean '--version'? g++: fatal error: no input files compilation terminated. configure:2457: $? = 1 configure:2477: checking whether the C++ compiler works configure:2499: /usr/bin/g++ -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include -static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib conftest.cpp >&5 configure:2503: $? = 0 configure:2551: result: yes configure:2554: checking for C++ compiler default output file name configure:2556: result: a.out configure:2562: checking for suffix of executables configure:2569: /usr/bin/g++ -o conftest -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include -static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib conftest.cpp >&5 configure:2573: $? = 0 configure:2595: result: configure:2617: checking whether we are cross compiling configure:2625: /usr/bin/g++ -o conftest -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include -static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib conftest.cpp >&5 configure:2629: $? = 0 configure:2636: ./conftest configure:2640: $? = 0 configure:2628: result: no configure:2633: checking for suffix of object files configure:2655: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:2659: $? = 0 configure:2680: result: o configure:2684: checking whether we are using the GNU C++ compiler configure:2703: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:2703: $? = 0 configure:2712: result: yes configure:2721: checking whether /usr/bin/g++ accepts -g configure:2741: /usr/bin/g++ -c -g conftest.cpp >&5 configure:2741: $? = 0 configure:2782: result: yes configure:2810: checking for autoconf configure:2826: found /home/thomas/autobuild/instance-2/output-1/host/bin/autoconf configure:2837: result: autoconf configure:2853: checking for autoheader configure:2869: found /home/thomas/autobuild/instance-2/output-1/host/bin/autoheader configure:2880: result: autoheader configure:2900: checking whether to build C++ tools configure:2910: result: yes configure:2927: checking maintainer-mode configure:2929: result: no configure:2993: checking for O_CLOEXEC configure:3012: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3012: $? = 0 configure:3019: result: yes configure:3032: checking how to run the C++ preprocessor configure:3059: /usr/bin/g++ -E conftest.cpp configure:3059: $? = 0 configure:3073: /usr/bin/g++ -E conftest.cpp conftest.cpp:11:10: fatal error: ac_nonexistent.h: No such file or directory 11 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:3073: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define ENABLE_ASSERT_CHECKING 1 | #define HOST_HAS_O_CLOEXEC 1 | /* end confdefs.h. */ | #include configure:3098: result: /usr/bin/g++ -E configure:3118: /usr/bin/g++ -E conftest.cpp configure:3118: $? = 0 configure:3132: /usr/bin/g++ -E conftest.cpp conftest.cpp:11:10: fatal error: ac_nonexistent.h: No such file or directory 11 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:3132: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define ENABLE_ASSERT_CHECKING 1 | #define HOST_HAS_O_CLOEXEC 1 | /* end confdefs.h. */ | #include configure:3161: checking for grep that handles long lines and -e configure:3219: result: /usr/bin/grep configure:3224: checking for egrep configure:3286: result: /usr/bin/grep -E configure:3291: checking for ANSI C header files configure:3311: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3311: $? = 0 configure:3384: /usr/bin/g++ -o conftest -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include -static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib conftest.cpp >&5 configure:3384: $? = 0 configure:3384: ./conftest configure:3384: $? = 0 configure:3395: result: yes configure:3408: checking for sys/types.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for sys/stat.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for stdlib.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for string.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for memory.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for strings.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for inttypes.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for stdint.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3408: checking for unistd.h configure:3408: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3408: $? = 0 configure:3408: result: yes configure:3422: checking sys/mman.h usability configure:3422: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3422: $? = 0 configure:3422: result: yes configure:3422: checking sys/mman.h presence configure:3422: /usr/bin/g++ -E conftest.cpp configure:3422: $? = 0 configure:3422: result: yes configure:3422: checking for sys/mman.h configure:3422: result: yes configure:3440: checking for AF_UNIX configure:3465: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3465: $? = 0 configure:3472: result: yes configure:3482: checking for AF_INET6 configure:3519: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3519: $? = 0 configure:3526: result: yes configure:3536: checking for epoll configure:3560: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3560: $? = 0 configure:3567: result: yes configure:3577: checking for pselect configure:3596: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3596: $? = 0 configure:3603: result: yes configure:3614: checking for select configure:3633: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3633: $? = 0 configure:3640: result: yes configure:3650: checking for accept4 configure:3669: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3669: $? = 0 configure:3676: result: yes configure:3686: checking for inet_ntop configure:3708: /usr/bin/g++ -c -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include conftest.cpp >&5 configure:3708: $? = 0 configure:3715: result: yes configure:3743: checking for library containing gethostbyname configure:3774: /usr/bin/g++ -o conftest -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include -static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib conftest.cpp >&5 configure:3774: $? = 0 configure:3791: result: none required configure:3799: checking for library containing socket configure:3830: /usr/bin/g++ -o conftest -O2 -I/home/thomas/autobuild/instance-2/output-1/host/include -static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib conftest.cpp >&5 configure:3830: $? = 0 configure:3847: result: none required configure:3964: updating cache ./config.cache configure:4013: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by config.status, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on build3.bootlin.com config.status:830: creating Makefile config.status:830: creating config.h ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_accept4=yes ac_cv_af_inet6=yes ac_cv_af_unix=yes ac_cv_build=x86_64-pc-linux-gnu ac_cv_cxx_compiler_gnu=yes ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CXXCPP_set= ac_cv_env_CXXCPP_value= ac_cv_env_CXXFLAGS_set=set ac_cv_env_CXXFLAGS_value='-O2 -I/home/thomas/autobuild/instance-2/output-1/host/include ' ac_cv_env_CXX_set=set ac_cv_env_CXX_value=/usr/bin/g++ ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value='-static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib' ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_build_alias_set=set ac_cv_env_build_alias_value=x86_64-pc-linux-gnu ac_cv_env_host_alias_set=set ac_cv_env_host_alias_value=x86_64-pc-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=powerpc64le-buildroot-linux-musl ac_cv_epoll=yes ac_cv_header_inttypes_h=yes ac_cv_header_memory_h=yes 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_mman_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=x86_64-pc-linux-gnu ac_cv_inet_ntop=yes ac_cv_o_cloexec=yes ac_cv_objext=o ac_cv_path_EGREP='/usr/bin/grep -E' ac_cv_path_GREP=/usr/bin/grep ac_cv_prog_AUTOCONF=autoconf ac_cv_prog_AUTOHEADER=autoheader ac_cv_prog_CXXCPP='/usr/bin/g++ -E' ac_cv_prog_cxx_g=yes ac_cv_pselect=yes ac_cv_search_gethostbyname='none required' ac_cv_search_socket='none required' ac_cv_select=yes ac_cv_target=powerpc64le-buildroot-linux-musl gcc_cv_libc_provides_ssp=yes gcc_cv_prog_makeinfo_modern=no ## ----------------- ## ## Output variables. ## ## ----------------- ## AUTOCONF='autoconf' AUTOHEADER='autoheader' CPPFLAGS='' CXX='/usr/bin/g++' CXXCPP='/usr/bin/g++ -E' CXXFLAGS='-O2 -I/home/thomas/autobuild/instance-2/output-1/host/include ' CXX_AUX_TOOLS='yes' DEFS='-DHAVE_CONFIG_H' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/usr/bin/grep -E' EXEEXT='' GREP='/usr/bin/grep' INSTALL_DATA='/usr/bin/install -c -m 644' INSTALL_PROGRAM='/usr/bin/install -c' INSTALL_SCRIPT='/usr/bin/install -c' LDFLAGS='-static-libstdc++ -static-libgcc -L/home/thomas/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/thomas/autobuild/instance-2/output-1/host/lib' LD_PICFLAG='' LIBOBJS='' LIBS='' LTLIBOBJS='' MAINTAINER='' NETLIBS='' OBJEXT='o' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_URL='' PACKAGE_VERSION='' PATH_SEPARATOR=':' PICFLAG='' SHELL='/bin/bash' ac_ct_CXX='' bindir='${exec_prefix}/bin' build='x86_64-pc-linux-gnu' build_alias='x86_64-pc-linux-gnu' build_cpu='x86_64' build_os='linux-gnu' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE}' dvidir='${docdir}' enable_host_bind_now='' exec_prefix='${prefix}' get_gcc_base_ver='cat' host='x86_64-pc-linux-gnu' host_alias='x86_64-pc-linux-gnu' host_cpu='x86_64' host_os='linux-gnu' host_vendor='pc' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/home/thomas/autobuild/instance-2/output-1/host' program_transform_name='s&^&powerpc64le-buildroot-linux-musl-&' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/home/thomas/autobuild/instance-2/output-1/host/etc' target='powerpc64le-buildroot-linux-musl' target_alias='powerpc64le-buildroot-linux-musl' target_cpu='powerpc64le' target_noncanonical='powerpc64le-buildroot-linux-musl' target_os='linux-musl' target_vendor='buildroot' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #define ENABLE_ASSERT_CHECKING 1 #define HOST_HAS_O_CLOEXEC 1 #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 HAVE_SYS_MMAN_H 1 #define HAVE_AF_UNIX 1 #define HAVE_AF_INET6 1 #define HAVE_EPOLL 1 #define HAVE_PSELECT 1 #define HAVE_SELECT 1 #define HAVE_ACCEPT4 1 #define HAVE_INET_NTOP 1 configure: exit 0