config.status: creating ext/digest/Makefile yes checking if numberLL works... config.status: creating ext/fcntl/Makefile yes checking for ssize_t... config.status: creating ext/file/Makefile config.status: creating ext/gauche/Makefile config.status: creating ext/mt-random/Makefile config.status: creating ext/net/Makefile yes checking for bool... config.status: creating ext/peg/Makefile config.status: creating ext/sparse/Makefile config.status: creating ext/srfi/Makefile config.status: creating ext/sxml/Makefile yes checking for windows.h... (cached) no checking for winsock2.h... (cached) no checking for ws2tcpip.h... (cached) no checking for sys/types.h... (cached) yes checking for sys/socket.h... (cached) yes checking for ares_socklen_t data type... config.status: creating ext/syslog/Makefile config.status: creating ext/tls/Makefile socklen_t checking size of ares_socklen_t... config.status: creating ext/termios/Makefile config.status: creating ext/text/Makefile config.status: creating ext/threads/Makefile 4 checking for in_addr_t... config.status: creating ext/util/Makefile config.status: creating ext/uvector/Makefile config.status: creating ext/vport/Makefile yes checking for struct sockaddr_storage... config.status: creating ext/rfc/Makefile config.status: creating ext/zlib/Makefile yes checking signal.h usability... config.status: creating ext/windows/Makefile config.status: creating examples/Makefile yes checking signal.h presence... config.status: creating examples/standalone/Makefile yes checking for signal.h... yes checking for sig_atomic_t... config.status: creating gc/configure.gnu-gauche config.status: creating src/gauche/config.h yes checking if sig_atomic_t is already defined as volatile... config.status: creating ext/dbm/dbmconf.h config.status: executing VERSION commands config.status: executing src/features commands no checking return type of signal handlers... === configuring in gc (/home/peko/autobuild/instance-0/output-1/build/host-gauche-0.9.8/gc) configure: running /bin/bash ./configure.gnu --disable-option-checking '--prefix=/home/peko/autobuild/instance-0/output-1/per-package/host-gauche/host' '--sysconfdir=/home/peko/autobuild/instance-0/output-1/per-package/host-gauche/host/etc' '--localstatedir=/home/peko/autobuild/instance-0/output-1/per-package/host-gauche/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' '--without-zlib' 'CC=/usr/bin/gcc' 'CFLAGS=-O2 -I/home/peko/autobuild/instance-0/output-1/per-package/host-gauche/host/include' 'LDFLAGS=-L/home/peko/autobuild/instance-0/output-1/per-package/host-gauche/host/lib -Wl,-rpath,/home/peko/autobuild/instance-0/output-1/per-package/host-gauche/host/lib' 'CPPFLAGS=-I/home/peko/autobuild/instance-0/output-1/per-package/host-gauche/host/include' 'CPP=/usr/bin/cpp' '--enable-multibyte=utf-8' --cache-file=/dev/null --srcdir=. void checking for sys/types.h... (cached) yes checking for sys/socket.h... (cached) yes checking for recv... yes checking types of args and return type for recv... checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... x86_64-pc-linux-gnu checking GC version numbers... major=8 minor=0 micro=4 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /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 for style of include used by make... GNU checking for gcc... /usr/bin/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 we are using the GNU C compiler... yes checking whether /usr/bin/gcc accepts -g... yes checking for /usr/bin/gcc option to accept ISO C89... none needed checking whether /usr/bin/gcc understands -c and -o together... yes checking dependency style of /usr/bin/gcc... none checking whether we are using the GNU C++ compiler... yes checking whether /usr/bin/g++ accepts -g... yes checking dependency style of /usr/bin/g++... none checking dependency style of /usr/bin/gcc... none checking how to print strings... printf checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by /usr/bin/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 checking the name lister (/usr/bin/nm) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... /usr/bin/ranlib checking command to parse /usr/bin/nm output from /usr/bin/gcc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... /usr/bin/cpp checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... int,void *,size_t,int,ssize_t checking for sys/types.h... (cached) yes yes checking for dlfcn.h... checking for sys/socket.h... (cached) yes checking for recvfrom... yes checking for objdir... .libs yes checking types of args and return type for recvfrom... checking if /usr/bin/gcc supports -fno-rtti -fno-exceptions... no checking for /usr/bin/gcc option to produce PIC... -fPIC -DPIC checking if /usr/bin/gcc PIC flag -fPIC -DPIC works... yes checking if /usr/bin/gcc static flag -static works... yes checking if /usr/bin/gcc supports -c -o file.o... yes checking if /usr/bin/gcc supports -c -o file.o... (cached) yes checking whether the /usr/bin/gcc 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 how to run the C++ preprocessor... /usr/bin/g++ -E checking for ld used by /usr/bin/g++... /usr/bin/ld -m elf_x86_64 checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking for /usr/bin/g++ option to produce PIC... -fPIC -DPIC checking if /usr/bin/g++ PIC flag -fPIC -DPIC works... yes checking if /usr/bin/g++ static flag -static works... yes checking if /usr/bin/g++ supports -c -o file.o... yes checking if /usr/bin/g++ supports -c -o file.o... (cached) yes checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking for inline... inline configure: WARNING: "Explicit GC_INIT() calls may be required." checking for pthread_self in -lpthread... yes checking whether compiler supports -Wextra... yes checking whether compiler supports -Wpedantic... yes checking for xlc... no checking whether compiler supports -fno-strict-aliasing... yes checking for getcontext... yes checking for dl_iterate_phdr... yes checking for dlopen in -ldl... yes checking execinfo.h usability... yes checking execinfo.h presence... yes checking for execinfo.h... yes checking whether to build shared libraries... yes checking whether compiler supports -fvisibility... yes checking which machine-dependent code should be used... checking whether Solaris gcc optimization fix is necessary... no checking for dladdr... yes checking for sigsetjmp... yes checking sys/dg_sys_info.h usability... no checking sys/dg_sys_info.h presence... no checking for sys/dg_sys_info.h... no checking for compiler intrinsics support... yes checking which libatomic_ops to use... none checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating bdw-gc.pc config.status: creating include/config.h config.status: executing depfiles commands config.status: executing libtool commands config.status: executing default commands This Gauche has been configured with the following parameters: version: 0.9.8 multibyte: utf8 slib: /usr/local/slib thread: pthreads tls/ssl: axtls CA store: none optional modules: int,void *,size_t,int,struct sockaddr *,socklen_t *,ssize_t checking for sys/types.h... (cached) yes checking for sys/socket.h... (cached) yes checking for send... yes checking types of args and return type for send... int,const void *,size_t,int,ssize_t checking for sys/types.h... (cached) yes checking for sys/socket.h... (cached) yes checking for MSG_NOSIGNAL... yes checking for sys/types.h... (cached) yes checking for socket.h... (cached) no checking if closesocket can be linked... no checking if closesocket might be used... no checking if CloseSocket can be linked... no checking if CloseSocket might be used... no checking if connect can be linked... yes checking if connect is prototyped... yes checking if connect is compilable... yes checking if connect usage allowed... yes checking if connect might be used... yes checking for sys/types.h... (cached) yes checking for unistd.h... (cached) yes checking for fcntl.h... yes checking if fcntl can be linked... yes checking if fcntl is prototyped... yes checking if fcntl is compilable... yes checking if fcntl usage allowed... yes checking if fcntl might be used... yes checking if fcntl O_NONBLOCK is compilable... yes checking if fcntl O_NONBLOCK usage allowed... yes checking if fcntl O_NONBLOCK might be used... yes checking for sys/types.h... (cached) yes checking for netdb.h... (cached) yes checking if freeaddrinfo can be linked... yes checking if freeaddrinfo is prototyped... yes checking if freeaddrinfo is compilable... yes checking if freeaddrinfo usage allowed... yes checking if freeaddrinfo might be used... yes checking for sys/types.h... (cached) yes checking for stdlib.h... (cached) yes checking for sys/types.h... (cached) yes checking for string.h... (cached) yes checking for strings.h... (cached) yes checking if getaddrinfo can be linked... yes checking if getaddrinfo is prototyped... yes checking if getaddrinfo is compilable... yes checking if getaddrinfo seems to work... yes checking if getaddrinfo usage allowed... yes checking if getaddrinfo might be used... yes checking if getaddrinfo is threadsafe... yes checking if getenv can be linked... yes checking if getenv is prototyped... yes checking if getenv is compilable... yes checking if getenv usage allowed... yes checking if getenv might be used... yes checking if gethostbyaddr can be linked... yes checking if gethostbyaddr is prototyped... yes checking if gethostbyaddr is compilable... yes checking if gethostbyaddr usage allowed... yes checking if gethostbyaddr might be used... yes checking if gethostbyname can be linked... yes checking if gethostbyname is prototyped... yes checking if gethostbyname is compilable... yes checking if gethostbyname usage allowed... yes checking if gethostbyname might be used... yes checking for sys/types.h... (cached) yes checking for unistd.h... (cached) yes checking if gethostname can be linked... yes checking if gethostname is prototyped... yes checking if gethostname is compilable... yes checking for gethostname arg 2 data type... size_t checking if gethostname usage allowed... yes checking if gethostname might be used... yes checking if getservbyport_r can be linked... yes checking if getservbyport_r is prototyped... yes checking if getservbyport_r takes 4 args.... no checking if getservbyport_r takes 5 args.... no checking if getservbyport_r takes 6 args.... yes checking if getservbyport_r is compilable... yes checking if getservbyport_r usage allowed... yes checking if getservbyport_r might be used... yes checking for sys/types.h... (cached) yes checking for sys/socket.h... (cached) yes checking for netinet/in.h... (cached) yes checking for arpa/inet.h... (cached) yes checking if inet_net_pton can be linked... no checking if inet_net_pton might be used... no checking if inet_ntop can be linked... yes checking if inet_ntop is prototyped... yes checking if inet_ntop is compilable... yes checking if inet_ntop seems to work... yes checking if inet_ntop usage allowed... yes checking if inet_ntop might be used... yes checking if inet_pton can be linked... yes checking if inet_pton is prototyped... yes checking if inet_pton is compilable... yes checking if inet_pton seems to work... yes checking if inet_pton usage allowed... yes checking if inet_pton might be used... yes checking for sys/types.h... (cached) yes checking for unistd.h... (cached) yes checking for sys/socket.h... (cached) yes checking for sys/ioctl.h... (cached) yes checking for stropts.h... yes checking if ioctl can be linked... yes checking if ioctl is prototyped... yes checking if ioctl is compilable... yes checking if ioctl usage allowed... yes checking if ioctl might be used... yes checking if ioctl FIONBIO is compilable... yes checking if ioctl FIONBIO usage allowed... yes checking if ioctl FIONBIO might be used... yes checking if ioctl SIOCGIFADDR is compilable... yes checking if ioctl SIOCGIFADDR usage allowed... yes checking if ioctl SIOCGIFADDR might be used... yes checking if ioctlsocket can be linked... no checking if ioctlsocket might be used... no checking if IoctlSocket can be linked... no checking if IoctlSocket might be used... no checking if setsockopt can be linked... yes checking if setsockopt is prototyped... yes checking if setsockopt is compilable... yes checking if setsockopt usage allowed... yes checking if setsockopt might be used... yes checking if setsockopt SO_NONBLOCK is compilable... no checking if setsockopt SO_NONBLOCK might be used... no checking if socket can be linked... yes checking if socket is prototyped... yes checking if socket is compilable... yes checking if socket usage allowed... yes checking if socket might be used... yes checking if strcasecmp can be linked... yes checking if strcasecmp is prototyped... yes checking if strcasecmp is compilable... yes checking if strcasecmp usage allowed... yes checking if strcasecmp might be used... yes checking if strcmpi can be linked... no checking if strcmpi might be used... no checking if strdup can be linked... yes checking if strdup is prototyped... yes checking if strdup is compilable... yes checking if strdup usage allowed... yes checking if strdup might be used... yes checking if stricmp can be linked... no checking if stricmp might be used... no checking if strncasecmp can be linked... yes checking if strncasecmp is prototyped... yes checking if strncasecmp is compilable... yes checking if strncasecmp usage allowed... yes checking if strncasecmp might be used... yes checking if strncmpi can be linked... no checking if strncmpi might be used... no checking if strnicmp can be linked... no checking if strnicmp might be used... no checking for sys/types.h... (cached) yes checking for sys/uio.h... (cached) yes checking if writev can be linked... yes checking if writev is prototyped... yes checking if writev is compilable... yes checking if writev usage allowed... yes checking if writev might be used... yes checking for PF_INET6... yes checking for AF_INET6... yes checking for struct in6_addr... yes checking for struct sockaddr_in6... yes checking for struct sockaddr_in6.sin6_scope_id... yes checking for struct addrinfo.ai_flags... yes checking for bitncmp... no checking deeper for bitncmp... but still no checking for gettimeofday... yes checking for if_indextoname... yes checking for __system_property_get... no checking for sys/types.h... (cached) yes checking for sys/socket.h... (cached) yes checking for netdb.h... (cached) yes checking for getnameinfo... yes checking types of arguments for getnameinfo... const struct sockaddr *,socklen_t,socklen_t,int checking whether byte ordering is bigendian... no checking for "/dev/urandom"... yes checking whether to enable non-blocking communications... yes checking how to set a socket into non-blocking mode... fcntl O_NONBLOCK checking whether hiding of library internal symbols will actually happen... yes checking whether to build tests... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating libcares.pc config.status: creating ares_config.h config.status: creating ares_build.h config.status: executing depfiles commands config.status: executing libtool commands === configuring in test (/home/peko/autobuild/instance-0/output-1/build/host-c-ares-1.15.0/test) configure: running /bin/bash ./configure --disable-option-checking '--prefix=/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/host' '--sysconfdir=/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/host/etc' '--localstatedir=/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/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' 'CC=/usr/bin/gcc' 'CFLAGS=-O2 -I/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/host/include' 'LDFLAGS=-L/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/host/lib -Wl,-rpath,/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/host/lib' 'CPPFLAGS=-I/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/host/include' 'CPP=/usr/bin/cpp' 'CXX=/usr/bin/g++' 'CXXFLAGS=-O2 -I/home/peko/autobuild/instance-0/output-1/per-package/host-c-ares/host/include' --cache-file=/dev/null --srcdir=. checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether make supports nested variables... (cached) yes 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 we are using the GNU C++ compiler... yes checking whether /usr/bin/g++ accepts -g... yes checking for style of include used by make... GNU checking dependency style of /usr/bin/g++... none checking whether /usr/bin/g++ supports C++11 features by default... yes checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking how to print strings... printf checking for gcc... /usr/bin/gcc checking whether we are using the GNU C compiler... yes checking whether /usr/bin/gcc accepts -g... yes checking for /usr/bin/gcc option to accept ISO C89... none needed checking whether /usr/bin/gcc understands -c and -o together... yes checking dependency style of /usr/bin/gcc... none checking for a sed that does not truncate output... /bin/sed checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for fgrep... /bin/grep -F checking for ld used by /usr/bin/gcc... /usr/bin/ld -m elf_x86_64 checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm checking the name lister (/usr/bin/nm) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld -m elf_x86_64 option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... /usr/bin/ranlib checking command to parse /usr/bin/nm output from /usr/bin/gcc object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... /usr/bin/cpp checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if /usr/bin/gcc supports -fno-rtti -fno-exceptions... no checking for /usr/bin/gcc option to produce PIC... -fPIC -DPIC checking if /usr/bin/gcc PIC flag -fPIC -DPIC works... yes checking if /usr/bin/gcc static flag -static works... yes checking if /usr/bin/gcc supports -c -o file.o... yes checking if /usr/bin/gcc supports -c -o file.o... (cached) yes checking whether the /usr/bin/gcc linker (/usr/bin/ld -m elf_x86_64 -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 how to run the C++ preprocessor... /usr/bin/g++ -E checking for ld used by /usr/bin/g++... /usr/bin/ld -m elf_x86_64 -m elf_x86_64 checking if the linker (/usr/bin/ld -m elf_x86_64 -m elf_x86_64) is GNU ld... yes checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64 -m elf_x86_64) supports shared libraries... yes checking for /usr/bin/g++ option to produce PIC... -fPIC -DPIC checking if /usr/bin/g++ PIC flag -fPIC -DPIC works... yes checking if /usr/bin/g++ static flag -static works... yes checking if /usr/bin/g++ supports -c -o file.o... yes checking if /usr/bin/g++ supports -c -o file.o... (cached) yes checking whether the /usr/bin/g++ linker (/usr/bin/ld -m elf_x86_64 -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking if compiler needs -Werror to reject unknown flags... no checking for the pthreads library -lpthreads... no checking whether pthreads work without any flags... no checking whether pthreads work with -Kthread... no checking whether pthreads work with -kthread... no checking for the pthreads library -llthread... no checking whether pthreads work with -pthread... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking if more special flags are required for pthreads... no checking for PTHREAD_PRIO_INHERIT... yes checking whether to build with code coverage support... no checking whether user namespaces are supported... no checking whether UTS namespaces are supported... no checking netdb.h usability... yes checking netdb.h presence... yes checking for netdb.h... yes checking netinet/tcp.h usability... yes checking netinet/tcp.h presence... yes checking for netinet/tcp.h... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands make: Leaving directory '/home/peko/autobuild/instance-0/buildroot'