Mock Version: 2.8 Mock Version: 2.8 Mock Version: 2.8 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/libpipeline.spec'], chrootPath='/var/lib/mock/dist-an7_9-updates-build-128079-45999/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=989gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.qpzg8qcq:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=False) Using nspawn with args ['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.qpzg8qcq:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11'] Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'fea761b3f8c64629ba28f1ce44355239', '-D', '/var/lib/mock/dist-an7_9-updates-build-128079-45999/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.qpzg8qcq:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;\\007"', '--setenv=PS1= \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/libpipeline.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', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False Building target platforms: x86_64 Building for target x86_64 Wrote: /builddir/build/SRPMS/libpipeline-1.5.5-1.an7.src.rpm Child return code was: 0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/libpipeline.spec'], chrootPath='/var/lib/mock/dist-an7_9-updates-build-128079-45999/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=989gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.qpzg8qcq:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=False) Using nspawn with args ['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.qpzg8qcq:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11'] Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'a6652938a2b14503b0daf1d3610b3262', '-D', '/var/lib/mock/dist-an7_9-updates-build-128079-45999/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.qpzg8qcq:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;\\007"', '--setenv=PS1= \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/libpipeline.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', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False Building target platforms: x86_64 Building for target x86_64 Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.ltrt8s + umask 022 + cd /builddir/build/BUILD + cd /builddir/build/BUILD + rm -rf libpipeline-1.5.5 + /usr/bin/gzip -dc /builddir/build/SOURCES/libpipeline-1.5.5.tar.gz + /usr/bin/tar -xf - + STATUS=0 + '[' 0 -ne 0 ']' + cd libpipeline-1.5.5 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.RMPHCU + umask 022 + cd /builddir/build/BUILD + cd libpipeline-1.5.5 + CFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic' + export CFLAGS + CXXFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic' + export CXXFLAGS + FFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -I/usr/lib64/gfortran/modules' + export FFLAGS + FCFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -I/usr/lib64/gfortran/modules' + export FCFLAGS + LDFLAGS='-Wl,-z,relro ' + export LDFLAGS + '[' 1 == 1 ']' + '[' x86_64 == ppc64le ']' ++ find . -name config.guess -o -name config.sub + for i in '$(find . -name config.guess -o -name config.sub)' ++ basename ./build-aux/config.guess + '[' -f /usr/lib/rpm/redhat/config.guess ']' + /usr/bin/rm -f ./build-aux/config.guess ++ basename ./build-aux/config.guess + /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./build-aux/config.guess '/usr/lib/rpm/redhat/config.guess' -> './build-aux/config.guess' + for i in '$(find . -name config.guess -o -name config.sub)' ++ basename ./build-aux/config.sub + '[' -f /usr/lib/rpm/redhat/config.sub ']' + /usr/bin/rm -f ./build-aux/config.sub ++ basename ./build-aux/config.sub + /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./build-aux/config.sub '/usr/lib/rpm/redhat/config.sub' -> './build-aux/config.sub' + ./configure --build=x86_64-Anolis-linux --host=x86_64-Anolis-linux --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 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 whether to enable maintainer-specific portions of Makefiles... no checking whether make supports nested variables... (cached) yes checking whether make supports the include directive... yes (GNU style) checking for x86_64-Anolis-linux-gcc... no 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... -std=gnu11 checking whether gcc -std=gnu11 understands -c and -o together... yes checking whether the compiler is clang... no checking for compiler option needed when checking for declarations... none checking dependency style of gcc -std=gnu11... none 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 wchar.h... yes checking for minix/config.h... no checking for sys/socket.h... yes checking for limits.h... yes checking for threads.h... no checking for sys/mman.h... yes checking for sys/param.h... yes checking for sys/time.h... yes checking for sys/random.h... no checking for sys/select.h... yes checking for sys/wait.h... yes checking for features.h... yes checking for crtdefs.h... no checking for vfork.h... no checking whether it is safe to define __EXTENSIONS__... yes checking whether _XOPEN_SOURCE should be defined... no checking if tar --sort=name works... no checking build system type... x86_64-Anolis-linux-gnu checking host system type... x86_64-Anolis-linux-gnu checking for x86_64-Anolis-linux-gcc... gcc -std=gnu11 checking whether the compiler supports GNU C... (cached) yes checking whether gcc -std=gnu11 accepts -g... (cached) yes checking for gcc -std=gnu11 option to enable C11 features... (cached) -std=gnu11 checking whether gcc -std=gnu11 -std=gnu11 understands -c and -o together... (cached) yes checking whether the compiler is clang... (cached) no checking for compiler option needed when checking for declarations... (cached) none checking dependency style of gcc -std=gnu11 -std=gnu11... (cached) none checking how to run the C preprocessor... gcc -std=gnu11 -std=gnu11 -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for Minix Amsterdam compiler... no checking for x86_64-Anolis-linux-ar... no checking for x86_64-Anolis-linux-lib... no checking for x86_64-Anolis-linux-link... no checking for ar... ar checking the archiver (ar) interface... ar checking for x86_64-Anolis-linux-ar... ar checking for x86_64-Anolis-linux-ranlib... no checking for ranlib... ranlib checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking how to run the C preprocessor... gcc -std=gnu11 -std=gnu11 -E checking whether -Wno-missing-field-initializers is supported... yes checking whether -Wno-missing-field-initializers is needed... no checking whether -Wuninitialized is supported... yes checking whether C compiler handles -Werror -Wunknown-warning-option... no checking whether C compiler handles -fno-common... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wall... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Warith-conversion... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wbad-function-cast... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wcast-align=strict... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wdate-time... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wdisabled-optimization... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wdouble-promotion... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wduplicated-branches... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wduplicated-cond... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wextra... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wformat-signedness... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Winit-self... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Winvalid-pch... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wlogical-op... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wmissing-declarations... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wmissing-include-dirs... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wmissing-prototypes... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wnested-externs... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wnull-dereference... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wold-style-definition... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wopenmp-simd... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Woverlength-strings... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wpacked... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wpointer-arith... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wshadow... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wstack-protector... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wstrict-overflow... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wstrict-prototypes... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-attribute=cold... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-attribute=const... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-attribute=format... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-attribute=malloc... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-attribute=noreturn... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-attribute=pure... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-final-methods... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsuggest-final-types... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wsync-nand... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wtrampolines... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wuninitialized... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wunknown-pragmas... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wunsafe-loop-optimizations... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wunused-macros... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wvariadic-macros... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wvector-operation-performance... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wvla... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wwrite-strings... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Warray-bounds=2... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wattribute-alias=2... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wformat-overflow=2... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wformat=2... yes checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wformat-truncation=2... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wimplicit-fallthrough=5... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wshift-overflow=2... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wunused-const-variable=2... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wvla-larger-than=4031... no checking whether C compiler handles -Werror -Wunknown-warning-option... (cached) no checking whether C compiler handles -Wno-analyzer-malloc-leak... no checking whether C compiler handles -Wno-missing-field-initializers... yes checking whether ln -s works... yes checking for x86_64-Anolis-linux-ar... (cached) ar checking the archiver (ar) interface... (cached) ar checking how to print strings... printf checking for a sed that does not truncate output... /usr/bin/sed checking for fgrep... /usr/bin/grep -F checking for ld used by gcc -std=gnu11 -std=gnu11... /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 the maximum length of command line arguments... 1572864 checking how to convert x86_64-Anolis-linux-gnu file names to x86_64-Anolis-linux-gnu format... func_convert_file_noop checking how to convert x86_64-Anolis-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for x86_64-Anolis-linux-objdump... no checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for x86_64-Anolis-linux-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for x86_64-Anolis-linux-ar... (cached) ar checking for archiver @FILE support... @ checking for x86_64-Anolis-linux-strip... no checking for strip... strip checking for x86_64-Anolis-linux-ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc -std=gnu11 -std=gnu11 object... 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 x86_64-Anolis-linux-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 -std=gnu11 -std=gnu11 supports -fno-rtti -fno-exceptions... no checking for gcc -std=gnu11 -std=gnu11 option to produce PIC... -fPIC -DPIC checking if gcc -std=gnu11 -std=gnu11 PIC flag -fPIC -DPIC works... yes checking if gcc -std=gnu11 -std=gnu11 static flag -static works... no checking if gcc -std=gnu11 -std=gnu11 supports -c -o file.o... yes checking if gcc -std=gnu11 -std=gnu11 supports -c -o file.o... (cached) yes checking whether the gcc -std=gnu11 -std=gnu11 linker (/usr/bin/ld -m elf_x86_64) 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... no checking for x86_64-Anolis-linux-pkg-config... no checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes checking for check >= 0.9.10... no checking for size_t... yes checking for working alloca.h... yes checking for alloca... yes checking whether malloc is ptrdiff_t safe... yes checking whether malloc, realloc, calloc set errno on failure... yes checking for _set_invalid_parameter_handler... no checking for fcntl... yes checking for symlink... yes checking for getdtablesize... yes checking for getprogname... no checking for getexecname... no checking for getrandom... no checking for lstat... yes checking for mprotect... yes checking for setenv... yes checking for sigaction... yes checking for sigaltstack... yes checking for siginterrupt... yes checking for snprintf... yes checking for strndup... yes checking for vasnprintf... no checking for fork... yes checking for vfork... yes checking if environ is properly declared... yes checking whether the preprocessor supports include_next... yes checking whether source code line length is unlimited... yes checking for complete errno.h... yes checking for gcc -std=gnu11 -std=gnu11 options needed to detect all undeclared functions... none needed checking whether strerror_r is declared... yes checking whether strerror_r returns char *... yes checking for working fcntl.h... yes checking for pid_t... yes checking for mode_t... yes checking whether stat file-mode macros are broken... no checking for C/C++ restrict keyword... __restrict__ checking for nlink_t... yes checking whether getdtablesize is declared... yes checking whether limits.h has WORD_BIT, BOOL_WIDTH etc.... no checking for wint_t... yes checking whether wint_t is large enough... yes checking whether the compiler produces multi-arch binaries... no checking whether stdint.h conforms to C99... no checking for sys/inttypes.h... no checking for sys/bitypes.h... yes checking for bit size of ptrdiff_t... 64 checking for bit size of size_t... 64 checking for bit size of sig_atomic_t... 32 checking for bit size of wchar_t... 32 checking for bit size of wint_t... 32 checking whether sig_atomic_t is signed... yes checking whether wchar_t is signed... yes checking whether wint_t is signed... no checking for ptrdiff_t integer literal suffix... l checking for size_t integer literal suffix... ul checking for sig_atomic_t integer literal suffix... checking for wchar_t integer literal suffix... checking for wint_t integer literal suffix... u checking whether imported symbols can be declared weak... yes checking for pthread.h... yes checking whether POSIX threads API is available... yes checking for multithread API to use... posix checking whether lstat correctly handles trailing slash... yes checking whether malloc (0) returns nonnull... yes checking for mmap... yes checking for MAP_ANONYMOUS... yes checking whether memchr works... yes checking whether defines MIN and MAX... no checking whether defines MIN and MAX... yes checking for O_CLOEXEC... yes checking for promoted mode_t type... mode_t checking for sigset_t... yes checking for ssize_t... yes checking whether setenv is declared... yes checking for search.h... yes checking for tsearch... yes checking for uid_t in sys/types.h... yes checking for volatile sig_atomic_t... yes checking for sighandler_t... yes checking whether snprintf returns a byte count as in C99... yes checking whether snprintf is declared... yes checking for stdbool.h that conforms to C99... yes checking for _Bool... yes checking for wchar_t... yes checking for good max_align_t... yes checking whether NULL can be used in arbitrary expressions... yes checking whether fcloseall is declared... yes checking which flavor of printf attribute matches inttypes macros... system checking whether ecvt is declared... yes checking whether fcvt is declared... yes checking whether gcvt is declared... yes checking whether strerror(0) succeeds... yes checking whether strndup is declared... yes checking whether strnlen is declared... yes checking whether strsignal is declared... yes checking whether is self-contained... yes checking for struct timeval... yes checking for wide-enough struct timeval.tv_sec member... yes checking for struct timespec in ... yes checking for TIME_UTC in ... yes checking whether execvpe is declared... yes checking whether unsetenv is declared... yes checking for inttypes.h... yes checking for stdint.h... yes checking for intmax_t... yes checking where to find the exponent in a 'double'... word 1 bit 20 checking whether snprintf truncates the result as in C99... yes checking for snprintf... (cached) yes checking for strnlen... yes checking for wcslen... yes checking for wcsnlen... yes checking for mbrtowc... yes checking for wcrtomb... yes checking whether _snprintf is declared... no checking whether uses 'inline' correctly... yes checking whether wcsdup is declared... yes checking for alloca as a compiler built-in... yes checking whether calloc (0, n) and calloc (n, 0) return nonnull... yes checking for library containing clock_gettime... none required checking for clock_getres... yes checking for clock_gettime... yes checking for clock_settime... yes checking whether // is distinct from /... no checking whether dup2 works... yes checking for error_at_line... yes checking whether fcntl handles F_DUPFD correctly... yes checking whether fcntl understands F_DUPFD_CLOEXEC... needs runtime check checking whether conversion from 'int' to 'long double' works... yes checking whether free is known to preserve errno... no checking whether getdtablesize works... yes checking whether program_invocation_name is declared... yes checking whether program_invocation_short_name is declared... yes checking whether __argv is declared... no