Mock Version: 4.1 Mock Version: 4.1 Mock Version: 4.1 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target aarch64 --nodeps /builddir/build/SPECS/memkind.spec'], chrootPath='/var/lib/mock/dist-oc9-build-50629-14595/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=86400uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target aarch64 --nodeps /builddir/build/SPECS/memkind.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: aarch64 Building for target aarch64 Wrote: /builddir/build/SRPMS/memkind-1.13.0-3.oc9.src.rpm Child return code was: 0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --noclean --target aarch64 --nodeps /builddir/build/SPECS/memkind.spec'], chrootPath='/var/lib/mock/dist-oc9-build-50629-14595/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=86400uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --noclean --target aarch64 --nodeps /builddir/build/SPECS/memkind.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: aarch64 Building for target aarch64 Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.CTdjfq + umask 022 + cd /builddir/build/BUILD + cd /builddir/build/BUILD + rm -rf memkind-1.13.0 + /usr/bin/gzip -dc /builddir/build/SOURCES/memkind-1.13.0.tar.gz + /usr/bin/tar -xof - + STATUS=0 + '[' 0 -ne 0 ']' + cd memkind-1.13.0 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + RPM_EC=0 ++ jobs -p + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.PkBRv3 + umask 022 + cd /builddir/build/BUILD + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FCFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-ld -Wl,--build-id=sha1' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd memkind-1.13.0 + cd /builddir/build/BUILD/memkind-1.13.0 + echo 1.13.0 + test -f configure + ./autogen.sh libtoolize: putting auxiliary files in '.'. libtoolize: copying file './ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'. libtoolize: copying file 'm4/libtool.m4' libtoolize: copying file 'm4/ltoptions.m4' libtoolize: copying file 'm4/ltsugar.m4' libtoolize: copying file 'm4/ltversion.m4' libtoolize: copying file 'm4/lt~obsolete.m4' configure.ac:18: installing './ar-lib' configure.ac:18: installing './compile' configure.ac:23: installing './config.guess' configure.ac:23: installing './config.sub' configure.ac:14: installing './install-sh' configure.ac:14: installing './missing' Makefile.am: installing './depcomp' parallel-tests: installing './test-driver' + '[' '-flto=auto -ffat-lto-objectsx' '!=' x ']' ++ find . -type f -name configure -print + for file in $(find . -type f -name configure -print) + /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\) = /__attribute__ ((used)) char (*f) () = /g' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\);/__attribute__ ((used)) char (*f) ();/g' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + /usr/bin/sed -r --in-place=.backup 's/^char \$2 \(\);/__attribute__ ((used)) char \$2 ();/g' ./configure + diff -u ./configure.backup ./configure --- ./configure.backup 2023-09-21 00:39:10.077883478 +0800 +++ ./configure 2023-09-21 00:39:10.941881830 +0800 @@ -1830,7 +1830,7 @@ #ifdef __cplusplus extern "C" #endif -char $2 (); +__attribute__ ((used)) char $2 (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ + /usr/bin/sed --in-place=.backup '1{$!N;$!N};$!N;s/int x = 1;\nint y = 0;\nint z;\nint nan;/volatile int x = 1; volatile int y = 0; volatile int z, nan;/;P;D' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + /usr/bin/sed --in-place=.backup 's#^lt_cv_sys_global_symbol_to_cdecl=.*#lt_cv_sys_global_symbol_to_cdecl="sed -n -e '\''s/^T .* \\(.*\\)$/extern int \\1();/p'\'' -e '\''s/^$symcode* .* \\(.*\\)$/extern char \\1;/p'\''"#' ./configure + diff -u ./configure.backup ./configure --- ./configure.backup 2023-09-21 00:39:10.941881830 +0800 +++ ./configure 2023-09-21 00:39:10.957881800 +0800 @@ -11275,7 +11275,7 @@ # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" @@ -21223,7 +21223,7 @@ compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' + '[' 1 = 1 ']' +++ dirname ./configure ++ find . -name config.guess -o -name config.sub + for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub) ++ basename ./config.guess + '[' -f /usr/lib/rpm/OpenCloudOS/config.guess ']' + /usr/bin/rm -f ./config.guess ++ basename ./config.guess + /usr/bin/cp -fv /usr/lib/rpm/OpenCloudOS/config.guess ./config.guess '/usr/lib/rpm/OpenCloudOS/config.guess' -> './config.guess' + for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub) ++ basename ./config.sub + '[' -f /usr/lib/rpm/OpenCloudOS/config.sub ']' + /usr/bin/rm -f ./config.sub ++ basename ./config.sub + /usr/bin/cp -fv /usr/lib/rpm/OpenCloudOS/config.sub ./config.sub '/usr/lib/rpm/OpenCloudOS/config.sub' -> './config.sub' + for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub) ++ basename ./jemalloc/build-aux/config.guess + '[' -f /usr/lib/rpm/OpenCloudOS/config.guess ']' + /usr/bin/rm -f ./jemalloc/build-aux/config.guess ++ basename ./jemalloc/build-aux/config.guess + /usr/bin/cp -fv /usr/lib/rpm/OpenCloudOS/config.guess ./jemalloc/build-aux/config.guess '/usr/lib/rpm/OpenCloudOS/config.guess' -> './jemalloc/build-aux/config.guess' + for i in $(find $(dirname ./configure) -name config.guess -o -name config.sub) ++ basename ./jemalloc/build-aux/config.sub + '[' -f /usr/lib/rpm/OpenCloudOS/config.sub ']' + /usr/bin/rm -f ./jemalloc/build-aux/config.sub ++ basename ./jemalloc/build-aux/config.sub '/usr/lib/rpm/OpenCloudOS/config.sub' -> './jemalloc/build-aux/config.sub' + /usr/bin/cp -fv /usr/lib/rpm/OpenCloudOS/config.sub ./jemalloc/build-aux/config.sub + '[' 1 = 1 ']' + '[' x '!=' 'x-Wl,-z,now -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-ld' ']' ++ find . -name ltmain.sh + for i in $(find . -name ltmain.sh) + /usr/bin/sed -i.backup -e 's~compiler_flags=$~compiler_flags="-Wl,-z,now -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-ld"~' ./ltmain.sh + ./configure --build=aarch64-opencloudos-linux-gnu --host=aarch64-opencloudos-linux-gnu --program-prefix= --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info --enable-secure --enable-tls --prefix=/usr --libdir=/usr/lib64 --includedir=/usr/include --sbindir=/usr/sbin --bindir=/usr/bin --mandir=/usr/share/man --docdir=/usr/share/doc/memkind 'CFLAGS=-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu99' 'LDFLAGS=-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-ld -Wl,--build-id=sha1' configure: loading site script /usr/share/config.site checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking how to create a pax tar archive... gnutar checking whether make supports nested variables... (cached) yes checking whether make supports the include directive... yes (GNU style) checking for aarch64-opencloudos-linux-gnu-gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether the compiler supports GNU C... yes checking whether gcc accepts -g... yes checking for gcc option to enable C11 features... unsupported checking for gcc option to enable C99 features... none needed checking whether gcc understands -c and -o together... yes checking dependency style of gcc... none checking for aarch64-opencloudos-linux-gnu-ar... no checking for aarch64-opencloudos-linux-gnu-lib... no checking for aarch64-opencloudos-linux-gnu-link... no checking for ar... ar checking the archiver (ar) interface... ar checking whether the compiler supports GNU C++... yes checking whether g++ accepts -g... yes checking for g++ option to enable C++11 features... none needed checking dependency style of g++... none checking for aarch64-opencloudos-linux-gnu-gcc... (cached) gcc checking whether the compiler supports GNU C... (cached) yes checking whether gcc accepts -g... (cached) yes checking for gcc option to enable C11 features... (cached) unsupported checking for gcc option to enable C99 features... (cached) none needed checking whether gcc understands -c and -o together... (cached) yes checking dependency style of gcc... (cached) none checking for gcc option to support OpenMP... -fopenmp checking for numa_available in -lnuma... yes checking build system type... aarch64-opencloudos-linux-gnu checking host system type... aarch64-opencloudos-linux-gnu checking for a sed that does not truncate output... /usr/bin/sed checking how to run the C preprocessor... gcc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking whether gcc is Clang... no checking whether pthreads work with "-pthread" and "-lpthread"... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking whether more special flags are required for pthreads... no checking for PTHREAD_PRIO_INHERIT... yes checking for library containing ceilf... -lm checking for TLS support... yes checking for secure_getenv... yes checking for daxctl_dev_get_memory in -ldaxctl... yes checking for hwloc_memattr_get_best_target in -lhwloc... no checking for clang-format-11... no checking for clang-format... no checking for pytest... no checking for pytest-3... no checking for stdio.h... yes checking for stdlib.h... yes checking for string.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for strings.h... yes checking for sys/stat.h... yes checking for sys/types.h... yes checking for unistd.h... yes checking for stdatomic.h... yes checking for malloc.h... yes checking whether g++ supports C++11 features with -std=c++11... yes checking how to print strings... printf checking for a sed that does not truncate output... (cached) /usr/bin/sed checking for fgrep... /usr/bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert aarch64-opencloudos-linux-gnu file names to aarch64-opencloudos-linux-gnu format... func_convert_file_noop checking how to convert aarch64-opencloudos-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for aarch64-opencloudos-linux-gnu-file... no checking for file... file checking for aarch64-opencloudos-linux-gnu-objdump... no checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for aarch64-opencloudos-linux-gnu-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for aarch64-opencloudos-linux-gnu-ar... ar checking for archiver @FILE support... @ checking for aarch64-opencloudos-linux-gnu-strip... no checking for strip... strip checking for aarch64-opencloudos-linux-gnu-ranlib... no checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc object... ./configure: line 11281: -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p': No such file or directory ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for aarch64-opencloudos-linux-gnu-mt... no checking for mt... no checking if : is a manifest tool... no checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... no checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking how to run the C++ preprocessor... g++ -std=c++11 -E checking for ld used by g++ -std=c++11... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking whether the g++ -std=c++11 linker (/usr/bin/ld) supports shared libraries... yes checking for g++ -std=c++11 option to produce PIC... -fPIC -DPIC checking if g++ -std=c++11 PIC flag -fPIC -DPIC works... yes checking if g++ -std=c++11 static flag -static works... no checking if g++ -std=c++11 supports -c -o file.o... yes checking if g++ -std=c++11 supports -c -o file.o... (cached) yes checking whether the g++ -std=c++11 linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating memkind.pc config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands ================================================================================= Memkind version 1.13.0 Automatic recognition of PMEM NUMA in MEMKIND_DAX_KMEM is enabled Utilization of information about memory performance characteristics is disabled To enable this feature please install libhwloc-devel v2.3.0 or later and run configure again Automatic code style formatting is disabled. To enable this feature please install clang-format v11.0.0 or later and run configure again. ================================================================================= + /usr/bin/make -O -j8 V=1 VERBOSE=1 [ ! -e jemalloc/configure ] && (cd jemalloc && autoconf) || exit 0 [ ! -e jemalloc/lib/libjemalloc_pic.a ] && (cd jemalloc && ./configure --enable-autogen --without-export --with-version=5.2.1-0-gea6b3e973b477b8061e0076bb257dbd7f3faa756 --disable-fill --disable-initial-exec-tls --with-jemalloc-prefix=jemk_ --with-malloc-conf="narenas:256,lg_tcache_max:12" && /usr/bin/make) || exit 0 checking for xsltproc... false checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether the compiler supports GNU C... yes checking whether gcc accepts -g... yes checking for gcc option to enable C11 features... unsupported checking for gcc option to enable C99 features... none needed checking whether compiler is cray... no checking whether compiler supports -std=gnu11... yes checking whether compiler supports -Wall... yes checking whether compiler supports -Wextra... yes checking whether compiler supports -Wshorten-64-to-32... no checking whether compiler supports -Wsign-compare... yes checking whether compiler supports -Wundef... yes checking whether compiler supports -Wno-format-zero-length... yes checking whether compiler supports -pipe... yes checking whether compiler supports -g3... yes checking how to run the C preprocessor... gcc -E checking whether the compiler supports GNU C++... yes checking whether g++ -std=c++11 accepts -g... yes checking for g++ -std=c++11 option to enable C++11 features... none needed checking whether g++ -std=c++11 supports C++14 features by default... no checking whether g++ -std=c++11 supports C++14 features with -std=c++14... yes checking whether compiler supports -Wall... yes checking whether compiler supports -Wextra... yes checking whether compiler supports -g3... yes checking whether libstdc++ linkage is compilable... yes checking for stdio.h... yes checking for stdlib.h... yes checking for string.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for strings.h... yes checking for sys/stat.h... yes checking for sys/types.h... yes checking for unistd.h... yes checking whether byte ordering is bigendian... no checking size of void *... 8 checking size of int... 4 checking size of long... 8 checking size of long long... 8 checking size of intmax_t... 8 checking build system type... aarch64-unknown-linux-gnu checking host system type... aarch64-unknown-linux-gnu checking number of significant virtual address bits... 48 checking for ar... ar checking for nm... nm checking for gawk... gawk checking for malloc.h... yes checking whether malloc_usable_size definition can use const argument... no checking for library containing log... -lm checking whether __attribute__ syntax is compilable... yes checking whether compiler supports -fvisibility=hidden... yes checking whether compiler supports -fvisibility=hidden... yes checking whether compiler supports -Werror... yes checking whether compiler supports -herror_on_warning... yes checking whether tls_model attribute is compilable... yes checking whether compiler supports -Werror... yes checking whether compiler supports -herror_on_warning... yes checking whether alloc_size attribute is compilable... yes checking whether compiler supports -Werror... yes checking whether compiler supports -herror_on_warning... yes checking whether format(gnu_printf, ...) attribute is compilable... yes checking whether compiler supports -Werror... yes checking whether compiler supports -herror_on_warning... yes checking whether format(printf, ...) attribute is compilable... yes checking whether compiler supports -Werror... yes checking whether compiler supports -herror_on_warning... yes