This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by Charliecloud configure 0.30, which was generated by GNU Autoconf 2.71. Invocation command line was $ ./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --datarootdir=/usr/share --disable-dependency-tracking --disable-silent-rules --docdir=/usr/share/doc/charliecloud-0.30 --htmldir=/usr/share/doc/charliecloud-0.30/html --disable-html --disable-ch-image --libdir=/usr/lib --with-sphinx-python=python3.10 --enable-buggy-build --disable-bundled-lark --with-python=/usr/bin/python3.10 ## --------- ## ## Platform. ## ## --------- ## hostname = localhost uname -m = x86_64 uname -r = 5.15.85-gentoo-dist uname -s = Linux uname -v = #1 SMP Thu Dec 22 12:11:58 -00 2022 /usr/bin/uname -p = AMD EPYC 7513 32-Core Processor /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: /var/tmp/portage/sys-cluster/charliecloud-0.30/temp/python3.10/bin/ PATH: /usr/lib/portage/python3.11/ebuild-helpers/xattr/ PATH: /usr/lib/portage/python3.11/ebuild-helpers/ PATH: /usr/local/sbin/ PATH: /usr/local/bin/ PATH: /usr/sbin/ PATH: /usr/bin/ PATH: /sbin/ PATH: /bin/ PATH: /opt/bin/ PATH: /usr/lib/llvm/15/bin/ ## ----------- ## ## Core tests. ## ## ----------- ## configure:2425: looking for aux files: compile missing install-sh config.guess config.sub configure:2438: trying ./build-aux/ configure:2467: ./build-aux/compile found configure:2467: ./build-aux/missing found configure:2449: ./build-aux/install-sh found configure:2467: ./build-aux/config.guess found configure:2467: ./build-aux/config.sub found configure:2590: checking build system type configure:2605: result: x86_64-pc-linux-gnu configure:2625: checking host system type configure:2639: result: x86_64-pc-linux-gnu configure:2659: checking target system type configure:2673: result: x86_64-pc-linux-gnu configure:2723: checking whether to enable maintainer-specific portions of Makefiles configure:2733: result: no configure:2784: checking for a BSD-compatible install configure:2857: result: /usr/lib/portage/python3.11/ebuild-helpers/xattr/install -c configure:2868: checking whether build environment is sane configure:2923: result: yes configure:3082: checking for a race-free mkdir -p configure:3126: result: install -d -m 0755 configure:3133: checking for gawk configure:3154: found /usr/bin/gawk configure:3165: result: gawk configure:3176: checking whether make sets $(MAKE) configure:3199: result: yes configure:3229: checking whether make supports nested variables configure:3247: result: yes configure:3571: checking for x86_64-pc-linux-gnu-gcc configure:3592: found /usr/bin/x86_64-pc-linux-gnu-gcc configure:3603: result: x86_64-pc-linux-gnu-gcc configure:4001: checking for C compiler version configure:4010: x86_64-pc-linux-gnu-gcc --version >&5 x86_64-pc-linux-gnu-gcc (Gentoo 12.2.1_p20221231 p8) 12.2.1 20221231 Copyright (C) 2022 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:4021: $? = 0 configure:4010: x86_64-pc-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=x86_64-pc-linux-gnu-gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/12/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-12.2.1_p20221231/work/gcc-12-20221231/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/12 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/12/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/12/include/g++-v12 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/12/python --enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --disable-libunwind-exceptions --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 12.2.1_p20221231 p8' --with-gcc-major-version-only --disable-esp --enable-libstdcxx-time --disable-libstdcxx-pch --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-fixed-point --enable-targets=all --enable-libgomp --disable-libssp --disable-libada --disable-cet --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-libvtv --without-zstd --enable-lto --with-isl --disable-isl-version-check --enable-default-pie --enable-default-ssp --with-build-config=bootstrap-lto Thread model: posix Supported LTO compression algorithms: zlib gcc version 12.2.1 20221231 (Gentoo 12.2.1_p20221231 p8) configure:4021: $? = 0 configure:4010: x86_64-pc-linux-gnu-gcc -V >&5 x86_64-pc-linux-gnu-gcc: error: unrecognized command-line option '-V' x86_64-pc-linux-gnu-gcc: fatal error: no input files compilation terminated. configure:4021: $? = 1 configure:4010: x86_64-pc-linux-gnu-gcc -qversion >&5 x86_64-pc-linux-gnu-gcc: error: unrecognized command-line option '-qversion'; did you mean '--version'? x86_64-pc-linux-gnu-gcc: fatal error: no input files compilation terminated. configure:4021: $? = 1 configure:4010: x86_64-pc-linux-gnu-gcc -version >&5 x86_64-pc-linux-gnu-gcc: error: unrecognized command-line option '-version' x86_64-pc-linux-gnu-gcc: fatal error: no input files compilation terminated. configure:4021: $? = 1 configure:4041: checking whether the C compiler works configure:4063: x86_64-pc-linux-gnu-gcc -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:4067: $? = 0 configure:4117: result: yes configure:4120: checking for C compiler default output file name configure:4122: result: a.out configure:4128: checking for suffix of executables configure:4135: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:4139: $? = 0 configure:4162: result: configure:4184: checking whether we are cross compiling configure:4192: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:4196: $? = 0 configure:4203: ./conftest configure:4207: $? = 0 configure:4222: result: no configure:4227: checking for suffix of object files configure:4250: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:4254: $? = 0 configure:4276: result: o configure:4280: checking whether the compiler supports GNU C configure:4300: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:4300: $? = 0 configure:4310: result: yes configure:4321: checking whether x86_64-pc-linux-gnu-gcc accepts -g configure:4342: x86_64-pc-linux-gnu-gcc -c -g conftest.c >&5 configure:4342: $? = 0 configure:4386: result: yes configure:4406: checking for x86_64-pc-linux-gnu-gcc option to enable C11 features configure:4421: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:4421: $? = 0 configure:4439: result: none needed configure:4555: checking whether x86_64-pc-linux-gnu-gcc understands -c and -o together configure:4578: x86_64-pc-linux-gnu-gcc -c conftest.c -o conftest2.o configure:4581: $? = 0 configure:4578: x86_64-pc-linux-gnu-gcc -c conftest.c -o conftest2.o configure:4581: $? = 0 configure:4593: result: yes configure:4613: checking whether make supports the include directive configure:4628: make -f confmf.GNU && cat confinc.out this is the am__doit target configure:4631: $? = 0 configure:4650: result: yes (GNU style) configure:4676: checking dependency style of x86_64-pc-linux-gnu-gcc configure:4788: result: none configure:4820: checking whether C compiler accepts -std=c99 -Wall configure:4840: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -std=c99 -Wall conftest.c >&5 configure:4840: $? = 0 configure:4850: result: yes configure:4883: checking for asprintf in libc configure:4901: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:4901: $? = 0 configure:4903: result: yes configure:4913: checking for argp_parse in libc configure:4927: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:4927: $? = 0 configure:4929: result: yes configure:4988: checking for a sed that does not truncate output configure:5058: result: /bin/sed configure:5068: checking how to run the C preprocessor configure:5094: x86_64-pc-linux-gnu-gcc -E conftest.c configure:5094: $? = 0 configure:5109: x86_64-pc-linux-gnu-gcc -E conftest.c conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory 11 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:5109: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Charliecloud" | #define PACKAGE_TARNAME "charliecloud" | #define PACKAGE_VERSION "0.30" | #define PACKAGE_STRING "Charliecloud 0.30" | #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" | #define PACKAGE_URL "" | #define PACKAGE "charliecloud" | #define VERSION "0.30" | /* end confdefs.h. */ | #include configure:5136: result: x86_64-pc-linux-gnu-gcc -E configure:5150: x86_64-pc-linux-gnu-gcc -E conftest.c configure:5150: $? = 0 configure:5165: x86_64-pc-linux-gnu-gcc -E conftest.c conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory 11 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:5165: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Charliecloud" | #define PACKAGE_TARNAME "charliecloud" | #define PACKAGE_VERSION "0.30" | #define PACKAGE_STRING "Charliecloud 0.30" | #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" | #define PACKAGE_URL "" | #define PACKAGE "charliecloud" | #define VERSION "0.30" | /* end confdefs.h. */ | #include configure:5196: checking for grep that handles long lines and -e configure:5260: result: /bin/grep configure:5265: checking for egrep configure:5333: result: /bin/grep -E configure:5504: checking whether x86_64-pc-linux-gnu-gcc is Clang configure:5531: result: no configure:5596: checking whether pthreads work with "-pthread" and "-lpthread" configure:5707: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -pthread -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c -lpthread >&5 configure:5707: $? = 0 configure:5717: result: yes configure:5840: checking for joinable pthread attribute configure:5859: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -pthread -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c -lpthread >&5 configure:5859: $? = 0 configure:5868: result: PTHREAD_CREATE_JOINABLE configure:5881: checking whether more special flags are required for pthreads configure:5895: result: no configure:5904: checking for PTHREAD_PRIO_INHERIT configure:5922: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -pthread -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c -lpthread >&5 configure:5922: $? = 0 configure:5932: result: yes configure:6109: checking for shm_open in -lrt configure:6138: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c -lrt >&5 configure:6138: $? = 0 configure:6148: result: yes configure:6161: checking if in chroot configure:6170: result: no configure:6172: checking if user+mount namespaces work configure:6193: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:6193: $? = 0 configure:6193: ./conftest configure:6193: $? = 1 configure: program exited with status 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Charliecloud" | #define PACKAGE_TARNAME "charliecloud" | #define PACKAGE_VERSION "0.30" | #define PACKAGE_STRING "Charliecloud 0.30" | #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" | #define PACKAGE_URL "" | #define PACKAGE "charliecloud" | #define VERSION "0.30" | #define HAVE_PTHREAD_PRIO_INHERIT 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | | #define _GNU_SOURCE | #include | | int main(void) | { | if (unshare(CLONE_NEWNS|CLONE_NEWUSER)) | return 1; // syscall failed | else | return 0; // syscall succeeded | } | configure:6203: result: no configure:6210: checking for x86_64-pc-linux-gnu-gcc options needed to detect all undeclared functions configure:6232: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 conftest.c: In function 'main': conftest.c:17:8: error: 'strchr' undeclared (first use in this function) 17 | (void) strchr; | ^~~~~~ conftest.c:1:1: note: 'strchr' is defined in header ''; did you forget to '#include '? 1 | /* confdefs.h */ conftest.c:17:8: note: each undeclared identifier is reported only once for each function it appears in 17 | (void) strchr; | ^~~~~~ configure:6232: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Charliecloud" | #define PACKAGE_TARNAME "charliecloud" | #define PACKAGE_VERSION "0.30" | #define PACKAGE_STRING "Charliecloud 0.30" | #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" | #define PACKAGE_URL "" | #define PACKAGE "charliecloud" | #define VERSION "0.30" | #define HAVE_PTHREAD_PRIO_INHERIT 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | | int | main (void) | { | (void) strchr; | ; | return 0; | } configure:6259: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:6259: $? = 0 configure:6276: result: none needed configure:6290: checking whether FNM_EXTMATCH is declared configure:6290: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:6290: $? = 0 configure:6290: result: yes configure:6307: checking for mksquashfs configure:6342: result: no configure:6436: checking for squashfuse configure:6471: result: no configure:6562: checking for fuse_set_signal_handlers in -lfuse3 configure:6591: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c -lfuse3 >&5 /usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lfuse3: No such file or directory collect2: error: ld returned 1 exit status configure:6591: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Charliecloud" | #define PACKAGE_TARNAME "charliecloud" | #define PACKAGE_VERSION "0.30" | #define PACKAGE_STRING "Charliecloud 0.30" | #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" | #define PACKAGE_URL "" | #define PACKAGE "charliecloud" | #define VERSION "0.30" | #define HAVE_PTHREAD_PRIO_INHERIT 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | | /* Override any GCC internal prototype to avoid an error. | Use char because int might match the return type of a GCC | builtin and then its argument prototype would still apply. | The 'extern "C"' is for builds by C++ compilers; | although this is not generally supported in C code supporting it here | has little cost and some practical benefit (sr 110532). */ | #ifdef __cplusplus | extern "C" | #endif | char fuse_set_signal_handlers (void); | int | main (void) | { | return fuse_set_signal_handlers (); | ; | return 0; | } configure:6601: result: no configure:6612: checking for sqfs_ll_mount in -lsquashfuse_ll configure:6641: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c -lsquashfuse_ll >&5 /usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lsquashfuse_ll: No such file or directory collect2: error: ld returned 1 exit status configure:6641: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Charliecloud" | #define PACKAGE_TARNAME "charliecloud" | #define PACKAGE_VERSION "0.30" | #define PACKAGE_STRING "Charliecloud 0.30" | #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" | #define PACKAGE_URL "" | #define PACKAGE "charliecloud" | #define VERSION "0.30" | #define HAVE_PTHREAD_PRIO_INHERIT 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | | /* Override any GCC internal prototype to avoid an error. | Use char because int might match the return type of a GCC | builtin and then its argument prototype would still apply. | The 'extern "C"' is for builds by C++ compilers; | although this is not generally supported in C code supporting it here | has little cost and some practical benefit (sr 110532). */ | #ifdef __cplusplus | extern "C" | #endif | char sqfs_ll_mount (void); | int | main (void) | { | return sqfs_ll_mount (); | ; | return 0; | } configure:6651: result: no configure:6660: checking for squashfuse/ll.h configure:6660: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 conftest.c:17:10: fatal error: squashfuse/ll.h: No such file or directory 17 | #include | ^~~~~~~~~~~~~~~~~ compilation terminated. configure:6660: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Charliecloud" | #define PACKAGE_TARNAME "charliecloud" | #define PACKAGE_VERSION "0.30" | #define PACKAGE_STRING "Charliecloud 0.30" | #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" | #define PACKAGE_URL "" | #define PACKAGE "charliecloud" | #define VERSION "0.30" | #define HAVE_PTHREAD_PRIO_INHERIT 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | #define SQFS_CONFIG_H | #define FUSE_USE_VERSION 32 | | | #include configure:6660: result: no configure:6703: checking if "/usr/bin/python3.10" starts with slash configure:6707: result: ok configure:6777: checking if /usr/bin/python3.10 is executable configure:6781: result: ok configure:6791: checking if /usr/bin/python3.10 version >= 3.6 configure:6829: result: ok (3.10.9) configure:6858: checking for requests module configure:6873: result: yes configure:6884: checking if /usr/bin/python3.10 is executable configure:6888: result: ok configure:6898: checking if /usr/bin/python3.10 version >= 2.6.0 configure:6936: result: ok (2.28.2) configure:6965: checking for bundled Lark module configure:6973: result: external configure:6985: checking for git configure:7006: found /usr/bin/git configure:7017: result: git configure:7048: checking if git version >= 2.28.1 configure:7086: result: ok (2.39.0) configure:7114: checking for dot configure:7149: result: no ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build='x86_64-pc-linux-gnu' ac_cv_c_compiler_gnu='yes' ac_cv_c_undeclared_builtin_options='none needed' ac_cv_env_CC_set='' ac_cv_env_CC_value='' ac_cv_env_CFLAGS_set='set' ac_cv_env_CFLAGS_value='-O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0' 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='-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0' ac_cv_env_LIBS_set='' ac_cv_env_LIBS_value='' ac_cv_env_SPHINX_set='' ac_cv_env_SPHINX_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='' ac_cv_env_target_alias_value='' ac_cv_have_decl_FNM_EXTMATCH='yes' ac_cv_header_squashfuse_ll_h='no' ac_cv_host='x86_64-pc-linux-gnu' ac_cv_lib_fuse3_fuse_set_signal_handlers='no' ac_cv_lib_rt_shm_open='yes' ac_cv_lib_squashfuse_ll_sqfs_ll_mount='no' ac_cv_objext='o' ac_cv_path_EGREP='/bin/grep -E' ac_cv_path_GREP='/bin/grep' ac_cv_path_SED='/bin/sed' ac_cv_path_install='/usr/lib/portage/python3.11/ebuild-helpers/xattr/install -c' ac_cv_prog_AWK='gawk' ac_cv_prog_CC='x86_64-pc-linux-gnu-gcc' ac_cv_prog_CPP='x86_64-pc-linux-gnu-gcc -E' ac_cv_prog_GIT='git' ac_cv_prog_cc_c11='' ac_cv_prog_cc_g='yes' ac_cv_prog_cc_stdc='' ac_cv_prog_make_make_set='yes' ac_cv_target='x86_64-pc-linux-gnu' am_cv_CC_dependencies_compiler_type='none' am_cv_make_support_nested_variables='yes' am_cv_prog_cc_c_o='yes' ax_cv_PTHREAD_CLANG='no' ax_cv_PTHREAD_JOINABLE_ATTR='PTHREAD_CREATE_JOINABLE' ax_cv_PTHREAD_PRIO_INHERIT='yes' ax_cv_PTHREAD_SPECIAL_FLAGS='no' ax_cv_check_cflags___std_c99__Wall='yes' ## ----------------- ## ## Output variables. ## ## ----------------- ## ACLOCAL='${SHELL} '\''/var/tmp/portage/sys-cluster/charliecloud-0.30/work/charliecloud-0.30/build-aux/missing'\'' aclocal-1.16' AMDEPBACKSLASH='' AMDEP_FALSE='' AMDEP_TRUE='#' AMTAR='$${TAR-tar}' AM_BACKSLASH='\' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='1' AM_V='$(V)' AUTOCONF='${SHELL} '\''/var/tmp/portage/sys-cluster/charliecloud-0.30/work/charliecloud-0.30/build-aux/missing'\'' autoconf' AUTOHEADER='${SHELL} '\''/var/tmp/portage/sys-cluster/charliecloud-0.30/work/charliecloud-0.30/build-aux/missing'\'' autoheader' AUTOMAKE='${SHELL} '\''/var/tmp/portage/sys-cluster/charliecloud-0.30/work/charliecloud-0.30/build-aux/missing'\'' automake-1.16' AWK='gawk' BATS='' BATS_VERSION_NOTE='' BUILDAH='' BUILDAH_VERSION_NOTE='' CC='x86_64-pc-linux-gnu-gcc' CCDEPMODE='depmode=none' CFLAGS='-O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0' CH_RUN_LIBS='-lrt ' CPP='x86_64-pc-linux-gnu-gcc -E' CPPFLAGS='' CSCOPE='cscope' CTAGS='ctags' CYGPATH_W='echo' DEFS='' DEPDIR='.deps' DOCKER='' DOCKER_VERSION_NOTE='' DOCUTILS_VERSION_NOTE='' DOT='' DOT_VERSION_NOTE='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/bin/grep -E' ENABLE_CH_IMAGE_FALSE='' ENABLE_CH_IMAGE_TRUE='' ENABLE_HTML_FALSE='' ENABLE_HTML_TRUE='' ENABLE_LARK_FALSE='' ENABLE_LARK_TRUE='' ENABLE_MAN_FALSE='' ENABLE_MAN_TRUE='' ENABLE_TEST_FALSE='' ENABLE_TEST_TRUE='' ETAGS='etags' EXEEXT='' GIT2DOT='' GIT2DOT_VERSION_NOTE='' GIT='git' GIT_VERSION_NOTE='ok (2.39.0)' GREP='/bin/grep' HAVE_LIBSQUASHFUSE_FALSE='' HAVE_LIBSQUASHFUSE_TRUE='' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LDFLAGS='-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0' LIBOBJS='' LIBS='' LTLIBOBJS='' MAINT='#' MAINTAINER_MODE_FALSE='' MAINTAINER_MODE_TRUE='#' MAKEINFO='${SHELL} '\''/var/tmp/portage/sys-cluster/charliecloud-0.30/work/charliecloud-0.30/build-aux/missing'\'' makeinfo' MKDIR_P='install -d -m 0755' MKSQUASHFS='' MKSQUASHFS_VERSION_NOTE='not found' MKTEMP='' NVIDIA_CLI='' NVIDIA_CLI_VERSION_NOTE='' OBJEXT='o' PACKAGE='charliecloud' PACKAGE_BUGREPORT='https://github.com/hpc/charliecloud' PACKAGE_NAME='Charliecloud' PACKAGE_STRING='Charliecloud 0.30' PACKAGE_TARNAME='charliecloud' PACKAGE_URL='' PACKAGE_VERSION='0.30' PATH_SEPARATOR=':' PTHREAD_CC='x86_64-pc-linux-gnu-gcc' PTHREAD_CFLAGS='-pthread' PTHREAD_CXX='' PTHREAD_LIBS='-lpthread' PYTHON='/usr/bin/python3.10' PYTHON_SHEBANG='/usr/bin/python3.10' PYTHON_VERSION_NOTE='ok (3.10.9)' REQUESTS_VERSION_NOTE='ok (2.28.2)' RTD_VERSION_NOTE='' SED='/bin/sed' SET_MAKE='' SHELL='/bin/sh' SHELLCHECK='' SHELLCHECK_VERSION_NOTE='' SPHINX='' SPHINX_VERSION_NOTE='' SQUASHFUSE='' SQUASHFUSE_VERSION_NOTE='not found' STRIP='' VERSION='0.30' WGET='' WGET_VERSION_NOTE='' _BASH='' _BASH_VERSION_NOTE='' ac_ct_CC='' 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 -' ax_pthread_config='' bindir='${exec_prefix}/bin' build='x86_64-pc-linux-gnu' build_alias='x86_64-pc-linux-gnu' build_cpu='x86_64' build_os='linux-gnu' build_vendor='pc' datadir='/usr/share' datarootdir='/usr/share' docdir='/usr/share/doc/charliecloud-0.30' dvidir='${docdir}' exec_prefix='NONE' 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='/usr/share/doc/charliecloud-0.30/html' includedir='${prefix}/include' infodir='/usr/share/info' install_sh='${SHELL} /var/tmp/portage/sys-cluster/charliecloud-0.30/work/charliecloud-0.30/build-aux/install-sh' libdir='/usr/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='/var/lib' mandir='/usr/share/man' mkdir_p='$(MKDIR_P)' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s,x,x,' psdir='${docdir}' runstatedir='${localstatedir}/run' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target='x86_64-pc-linux-gnu' target_alias='' target_cpu='x86_64' target_os='linux-gnu' target_vendor='pc' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "Charliecloud" #define PACKAGE_TARNAME "charliecloud" #define PACKAGE_VERSION "0.30" #define PACKAGE_STRING "Charliecloud 0.30" #define PACKAGE_BUGREPORT "https://github.com/hpc/charliecloud" #define PACKAGE_URL "" #define PACKAGE "charliecloud" #define VERSION "0.30" #define HAVE_PTHREAD_PRIO_INHERIT 1 #define HAVE_PTHREAD 1 configure: exit 2