This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by GNU C Library configure (see version.h), which was generated by GNU Autoconf 2.69. Invocation command line was $ /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure --target=riscv32-buildroot-linux-gnu --host=riscv32-buildroot-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --enable-shared --with-pkgversion=Buildroot --disable-profile --disable-werror --without-gd --with-headers=/nvmedata/autobuild/instance-19/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include --enable-kernel=5.10 ## --------- ## ## Platform. ## ## --------- ## hostname = james-x399 uname -m = x86_64 uname -r = 5.13.0-44-generic uname -s = Linux uname -v = #49~20.04.1-Ubuntu SMP Wed May 18 18:44:28 UTC 2022 /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: /nvmedata/autobuild/instance-19/output-1/host/bin PATH: /nvmedata/autobuild/instance-19/output-1/host/sbin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /snap/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:2250: checking build system type configure:2264: result: x86_64-pc-linux-gnu configure:2284: checking host system type configure:2297: result: riscv32-buildroot-linux-gnu configure:2326: checking for riscv32-buildroot-linux-gnu-gcc configure:2353: result: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc configure:2622: checking for C compiler version configure:2631: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc --version >&5 riscv32-buildroot-linux-gnu-gcc.br_real (Buildroot 2022.05-rc2-20-geb5e2d2d43) 10.3.0 Copyright (C) 2020 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:2642: $? = 0 configure:2631: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc.br_real COLLECT_LTO_WRAPPER=/nvmedata/autobuild/instance-19/output-1/host/libexec/gcc/riscv32-buildroot-linux-gnu/10.3.0/lto-wrapper Target: riscv32-buildroot-linux-gnu Configured with: ./configure --prefix=/nvmedata/autobuild/instance-19/output-1/host --sysconfdir=/nvmedata/autobuild/instance-19/output-1/host/etc --localstatedir=/nvmedata/autobuild/instance-19/output-1/host/var --enable-shared --disable-static --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --disable-debug --with-xmlto=no --with-fop=no --disable-nls --disable-dependency-tracking --target=riscv32-buildroot-linux-gnu --with-sysroot=/nvmedata/autobuild/instance-19/output-1/host/riscv32-buildroot-linux-gnu/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/nvmedata/autobuild/instance-19/output-1/host --with-mpc=/nvmedata/autobuild/instance-19/output-1/host --with-mpfr=/nvmedata/autobuild/instance-19/output-1/host --with-pkgversion='Buildroot 2022.05-rc2-20-geb5e2d2d43' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libquadmath --disable-libquadmath-support --enable-tls --enable-threads --without-isl --without-cloog --with-arch=rv32iaf --with-abi=ilp32 --enable-languages=c --disable-shared --without-headers --disable-threads --with-newlib --disable-largefile Thread model: single Supported LTO compression algorithms: zlib gcc version 10.3.0 (Buildroot 2022.05-rc2-20-geb5e2d2d43) COMPILER_PATH=/nvmedata/autobuild/instance-19/output-1/host/libexec/gcc/riscv32-buildroot-linux-gnu/10.3.0/:/nvmedata/autobuild/instance-19/output-1/host/libexec/gcc/riscv32-buildroot-linux-gnu/10.3.0/:/nvmedata/autobuild/instance-19/output-1/host/libexec/gcc/riscv32-buildroot-linux-gnu/:/nvmedata/autobuild/instance-19/output-1/host/lib/gcc/riscv32-buildroot-linux-gnu/10.3.0/:/nvmedata/autobuild/instance-19/output-1/host/lib/gcc/riscv32-buildroot-linux-gnu/:/nvmedata/autobuild/instance-19/output-1/host/lib/gcc/riscv32-buildroot-linux-gnu/10.3.0/../../../../riscv32-buildroot-linux-gnu/bin/ LIBRARY_PATH=/nvmedata/autobuild/instance-19/output-1/host/lib/gcc/riscv32-buildroot-linux-gnu/10.3.0/:/nvmedata/autobuild/instance-19/output-1/host/lib/gcc/riscv32-buildroot-linux-gnu/10.3.0/../../../../riscv32-buildroot-linux-gnu/lib/:/nvmedata/autobuild/instance-19/output-1/host/riscv32-buildroot-linux-gnu/sysroot/lib/:/nvmedata/autobuild/instance-19/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/lib/ ... rest of stderr output deleted ... configure:2642: $? = 1 configure:2631: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc -V >&5 riscv32-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-V' configure:2642: $? = 1 configure:2631: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc -qversion >&5 riscv32-buildroot-linux-gnu-gcc.br_real: error: unrecognized command-line option '-qversion'; did you mean '--version'? configure:2642: $? = 1 configure:2647: checking for suffix of object files configure:2669: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc -c -O2 -fno-lto conftest.c >&5 configure:2673: $? = 0 configure:2694: result: o configure:2698: checking whether we are using the GNU C compiler configure:2717: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc -c -O2 -fno-lto conftest.c >&5 configure:2717: $? = 0 configure:2726: result: yes configure:2735: checking whether /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc accepts -g configure:2755: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc -c -g conftest.c >&5 configure:2755: $? = 0 configure:2796: result: yes configure:2825: checking for gcc configure:2841: found /usr/bin/gcc configure:2852: result: gcc configure:2876: checking for riscv32-buildroot-linux-gnu-readelf configure:2903: result: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-readelf configure:3079: checking for C++ compiler version configure:3088: no --version >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 3090: no: command not found configure:3099: $? = 127 configure:3088: no -v >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 3090: no: command not found configure:3099: $? = 127 configure:3088: no -V >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 3090: no: command not found configure:3099: $? = 127 configure:3088: no -qversion >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 3090: no: command not found configure:3099: $? = 127 configure:3103: checking whether we are using the GNU C++ compiler configure:3122: no -c -O2 -fno-lto conftest.cpp >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 1633: no: command not found configure:3122: $? = 127 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" | #define PACKAGE_URL "https://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "" | /* end confdefs.h. */ | | int | main () | { | #ifndef __GNUC__ | choke me | #endif | | ; | return 0; | } configure:3131: result: no configure:3140: checking whether no accepts -g configure:3160: no -c -g conftest.cpp >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 1633: no: command not found configure:3160: $? = 127 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" | #define PACKAGE_URL "https://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "" | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:3175: no -c conftest.cpp >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 1633: no: command not found configure:3175: $? = 127 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" | #define PACKAGE_URL "https://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "" | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:3191: no -c -g conftest.cpp >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 1633: no: command not found configure:3191: $? = 127 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" | #define PACKAGE_URL "https://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "" | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:3201: result: no configure:3226: checking whether no can link programs configure:3249: no -o conftest -O2 -fno-lto conftest.cpp >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 1671: no: command not found configure:3249: $? = 127 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" | #define PACKAGE_URL "https://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "" | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:3272: no -o conftest -O2 -fno-lto -static conftest.cpp >&5 /nvmedata/autobuild/instance-19/output-1/build/glibc-2.35-96-g2c4fc8e5ca742c6a3a1933799495bb0b00a807f0/configure: line 1671: no: command not found configure:3272: $? = 127 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" | #define PACKAGE_URL "https://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "" | /* end confdefs.h. */ | | #include | | int | main() | { | std::cout << "Hello, world!"; | return 0; | } | configure:3287: result: no configure:3827: /nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-cpp conftest.c conftest.c:19:3: error: #error no CET compiler support 19 | # error no CET compiler support | ^~~~~ configure:3827: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" | #define PACKAGE_URL "https://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "" | #define TIMEOUTFACTOR 1 | #define HAVE_TUNABLES 1 | /* end confdefs.h. */ | | int | main () | { | | #ifndef __CET__ | # error no CET compiler support | #endif | ; | return 0; | } configure:3899: checking for sysdeps preconfigure fragments configure:6: checking for grep that handles long lines and -e configure:64: result: /bin/grep configure:69: checking for egrep configure:131: result: /bin/grep -E ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_c_compiler_gnu=yes ac_cv_cxx_compiler_gnu=no ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_set=set ac_cv_env_CC_value=/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-O2 -fno-lto' ac_cv_env_CPPFLAGS_set=set ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set=set ac_cv_env_CPP_value=/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-cpp ac_cv_env_CXXFLAGS_set=set ac_cv_env_CXXFLAGS_value='-O2 -fno-lto' ac_cv_env_CXX_set=set ac_cv_env_CXX_value=no ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value= 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=riscv32-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=riscv32-buildroot-linux-gnu ac_cv_host=riscv32-buildroot-linux-gnu ac_cv_objext=o ac_cv_path_BASH_SHELL=/bin/sh ac_cv_path_EGREP='/bin/grep -E' ac_cv_path_GREP=/bin/grep ac_cv_prog_BUILD_CC=gcc ac_cv_prog_CC=/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc ac_cv_prog_MAKE='/usr/bin/make -j1' ac_cv_prog_READELF=/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-readelf ac_cv_prog_cc_g=yes ac_cv_prog_cxx_g=no libc_cv_compiler_default_cet=no libc_cv_cxx_link_ok=no libc_cv_forced_unwind=yes libc_cv_nss_crypt=no libc_cv_rtlddir=/lib libc_cv_slibdir=/lib32 libc_cv_ssp=no libc_cv_static_nss_crypt=no ## ----------------- ## ## Output variables. ## ## ----------------- ## AR='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc-ar' AS='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-as' ASFLAGS_config='' AUTOCONF='' AWK='' BASH_SHELL='' BISON='' BUILD_CC='gcc' CC='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc' CFLAGS='-O2 -fno-lto' CPP='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-cpp' CPPFLAGS='' CPPUNDEFS='' CXX='' CXXFLAGS='-O2 -fno-lto' CXX_BITS_STD_ABS_H='' CXX_CMATH_HEADER='' CXX_CSTDLIB_HEADER='' CXX_SYSINCLUDES='' DEFINES='' DEFS='' ECHO_C='' ECHO_N='-n' ECHO_T='' GPROF='' INSTALL_DATA='' INSTALL_INFO='' INSTALL_PROGRAM='' INSTALL_SCRIPT='' LD='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-ld' LDFLAGS='' LIBGD='' LIBOBJS='' LIBS='' LN_S='' LTLIBOBJS='' MAKE='' MAKEINFO='' MSGFMT='' NM='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-gcc-nm' OBJCOPY='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-objcopy' OBJDUMP='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-objdump' OBJEXT='o' PACKAGE_BUGREPORT='https://sourceware.org/bugzilla/' PACKAGE_NAME='GNU C Library' PACKAGE_STRING='GNU C Library (see version.h)' PACKAGE_TARNAME='glibc' PACKAGE_URL='https://www.gnu.org/software/glibc/' PACKAGE_VERSION='(see version.h)' PATH_SEPARATOR=':' PERL='/usr/bin/perl' PKGVERSION='(Buildroot) ' PKGVERSION_TEXI='(Buildroot) ' PYTHON='' PYTHON_PROG='' READELF='/nvmedata/autobuild/instance-19/output-1/host/bin/riscv32-buildroot-linux-gnu-readelf' RELEASE='' REPORT_BUGS_TEXI='@uref{https://www.gnu.org/software/libc/bugs.html}' REPORT_BUGS_TO='' SED='' SHELL='/bin/bash' SYSINCLUDES='' VERSION='' ac_ct_CC='' ac_ct_CXX='' all_warnings='' base_machine='' bindir='${exec_prefix}/bin' bindnow='no' build='x86_64-pc-linux-gnu' build_alias='x86_64-pc-linux-gnu' build_cpu='x86_64' build_crypt='yes' build_nscd='default' build_os='linux-gnu' build_pt_chown='no' build_vendor='pc' cross_compiling='yes' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' dvidir='${docdir}' enable_timezone_tools='yes' enable_werror='no' exec_prefix='NONE' experimental_malloc='yes' extra_nonshared_cflags='' fno_unit_at_a_time='' force_install='yes' hardcoded_path_in_tests='no' have_libaudit='' have_libcap='' have_selinux='' have_tunables='yes' host='riscv32-buildroot-linux-gnu' host_alias='riscv32-buildroot-linux-gnu' host_cpu='riscv32' host_os='linux-gnu' host_vendor='buildroot' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' ldd_rewrite_script='' libc_cv_cc_loop_to_function='' libc_cv_cc_nofma='' libc_cv_cc_submachine='' libc_cv_cc_with_libunwind='' libc_cv_complocaledir='' libc_cv_cxx_thread_local='' libc_cv_fpie='' libc_cv_gcc_unwind_find_fde='' libc_cv_has_glob_dat='' libc_cv_hashstyle='' libc_cv_insert='' libc_cv_localstatedir='' libc_cv_mtls_dialect_gnu2='' libc_cv_multidir='' libc_cv_nss_crypt='no' libc_cv_protected_data='' libc_cv_rootsbindir='' libc_cv_rtlddir='/lib' libc_cv_slibdir='/lib32' libc_cv_ssp='no' libc_cv_static_nss_crypt='no' libc_cv_sysconfdir='' libc_cv_textrel_ifunc='' libc_cv_with_fp='' libc_cv_z_combreloc='' libc_cv_z_execstack='' libc_extra_cflags='' libc_extra_cppflags='' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mach_interface_list='' mandir='${datarootdir}/man' memory_tagging='no' multi_arch='default' no_stack_protector='' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' profile='no' program_transform_name='s,x,x,' psdir='${docdir}' pthread_in_libc='' rtld_early_cflags='' sbindir='${exec_prefix}/sbin' shared='yes' sharedstatedir='${prefix}/com' stack_protector='' static='' static_nss='no' subdirs=' ' submachine='' sysconfdir='${prefix}/etc' sysheaders='/nvmedata/autobuild/instance-19/output-1/host/riscv32-buildroot-linux-gnu/sysroot/usr/include' sysnames='' target_alias='riscv32-buildroot-linux-gnu' use_default_link='no' use_ldconfig='' use_nscd='yes' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "GNU C Library" #define PACKAGE_TARNAME "glibc" #define PACKAGE_VERSION "(see version.h)" #define PACKAGE_STRING "GNU C Library (see version.h)" #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/" #define PACKAGE_URL "https://www.gnu.org/software/glibc/" #define PKGVERSION "(Buildroot) " #define REPORT_BUGS_TO "" #define TIMEOUTFACTOR 1 #define HAVE_TUNABLES 1 #define USE_PPC_SCV 1 configure: exit 1