Determining if compiler supports C++ filesystem failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_9b219/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_9b219.dir/build.make CMakeFiles/cmTC_9b219.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_9b219.dir/cm_cxx_filesystem.cxx.o /usr/bin/g++ -O2 -std=gnu++17 -o CMakeFiles/cmTC_9b219.dir/cm_cxx_filesystem.cxx.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Source/Checks/cm_cxx_filesystem.cxx In file included from /usr/include/c++/10/filesystem:45, from /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Source/Checks/cm_cxx_filesystem.cxx:2: /usr/include/c++/10/bits/fs_path.h: In instantiation of 'struct std::filesystem::__cxx11::__detail::__constructible_from': /usr/include/c++/10/type_traits:138:12: required from 'struct std::__and_ >, std::filesystem::__cxx11::__detail::__constructible_from >' /usr/include/c++/10/type_traits:143:12: required from 'struct std::__and_ >, std::__not_ >, std::filesystem::__cxx11::__detail::__constructible_from >' /usr/include/c++/10/bits/fs_path.h:123:11: required by substitution of 'template using _Path = typename std::enable_if >::type, std::filesystem::__cxx11::path> >, std::__not_::type> >, std::filesystem::__cxx11::__detail::__constructible_from<_Tp1, _Tp2> >::value, std::filesystem::__cxx11::path>::type [with _Tp1 = main()::my_string_view; _Tp2 = void]' /usr/include/c++/10/bits/fs_path.h:223:7: required by substitution of 'template std::filesystem::__cxx11::path::path(const _Source&, std::filesystem::__cxx11::path::format) [with _Source = main()::my_string_view; _Require = ]' /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Source/Checks/cm_cxx_filesystem.cxx:66:38: required from here /usr/include/c++/10/bits/fs_path.h:119:29: error: 'std::basic_string_view' is an inaccessible base of 'main()::my_string_view' 119 | : decltype(__is_path_src(std::declval<_Source>(), 0)) | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ gmake[2]: *** [CMakeFiles/cmTC_9b219.dir/build.make:78: CMakeFiles/cmTC_9b219.dir/cm_cxx_filesystem.cxx.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_9b219/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_FSETXATTR_6 failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_b3754/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_b3754.dir/build.make CMakeFiles/cmTC_b3754.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b3754.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_FSETXATTR_6 -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_b3754.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:356:3: error: too many arguments to function 'fsetxattr' 356 | fsetxattr(0, 0, 0, 0, 0, 0); | ^~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:353: /usr/include/x86_64-linux-gnu/sys/xattr.h:54:12: note: declared here 54 | extern int fsetxattr (int __fd, const char *__name, const void *__value, | ^~~~~~~~~ gmake[2]: *** [CMakeFiles/cmTC_b3754.dir/build.make:78: CMakeFiles/cmTC_b3754.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_b3754/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_IOCTLSOCKET failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_b8001/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_b8001.dir/build.make CMakeFiles/cmTC_b8001.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b8001.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_IOCTLSOCKET -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_b8001.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:177:45: error: 'FIONBIO' undeclared (first use in this function) 177 | unsigned long flags = ioctlsocket(socket, FIONBIO, &flags); | ^~~~~~~ /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:177:45: note: each undeclared identifier is reported only once for each function it appears in gmake[2]: *** [CMakeFiles/cmTC_b8001.dir/build.make:78: CMakeFiles/cmTC_b8001.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_b8001/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_IOCTLSOCKET_CAMEL failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_2e18f/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_2e18f.dir/build.make CMakeFiles/cmTC_2e18f.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2e18f.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_IOCTLSOCKET_CAMEL -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_2e18f.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c Linking C executable cmTC_2e18f /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E cmake_link_script CMakeFiles/cmTC_2e18f.dir/link.txt --verbose=1 /usr/bin/gcc -O2 -w -DHAVE_IOCTLSOCKET_CAMEL -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -L/home/buildroot/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/instance-0/output-1/host/lib CMakeFiles/cmTC_2e18f.dir/CurlTests.c.o -o cmTC_2e18f /usr/bin/ld: CMakeFiles/cmTC_2e18f.dir/CurlTests.c.o: in function `main': CurlTests.c:(.text.startup+0xd): undefined reference to `IoctlSocket' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_2e18f.dir/build.make:99: cmTC_2e18f] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_2e18f/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_IOCTLSOCKET_CAMEL_FIONBIO failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_8edd0/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_8edd0.dir/build.make CMakeFiles/cmTC_8edd0.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8edd0.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_IOCTLSOCKET_CAMEL_FIONBIO -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_8edd0.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:214:26: error: 'FIONBIO' undeclared (first use in this function) 214 | if(0 != IoctlSocket(0, FIONBIO, &flags)) | ^~~~~~~ /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:214:26: note: each undeclared identifier is reported only once for each function it appears in gmake[2]: *** [CMakeFiles/cmTC_8edd0.dir/build.make:78: CMakeFiles/cmTC_8edd0.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_8edd0/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_IOCTLSOCKET_FIONBIO failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_1ea19/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_1ea19.dir/build.make CMakeFiles/cmTC_1ea19.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1ea19.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_IOCTLSOCKET_FIONBIO -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_1ea19.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:232:26: error: 'FIONBIO' undeclared (first use in this function) 232 | if(0 != ioctlsocket(0, FIONBIO, &flags)) | ^~~~~~~ /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:232:26: note: each undeclared identifier is reported only once for each function it appears in gmake[2]: *** [CMakeFiles/cmTC_1ea19.dir/build.make:78: CMakeFiles/cmTC_1ea19.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_1ea19/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_SETSOCKOPT_SO_NONBLOCK failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_543e2/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_543e2.dir/build.make CMakeFiles/cmTC_543e2.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_543e2.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_SETSOCKOPT_SO_NONBLOCK -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_543e2.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:314:37: error: 'SO_NONBLOCK' undeclared (first use in this function); did you mean 'SOCK_NONBLOCK'? 314 | if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) | ^~~~~~~~~~~ | SOCK_NONBLOCK /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:314:37: note: each undeclared identifier is reported only once for each function it appears in gmake[2]: *** [CMakeFiles/cmTC_543e2.dir/build.make:78: CMakeFiles/cmTC_543e2.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_543e2/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_O_NONBLOCK failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_b5e38/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_b5e38.dir/build.make CMakeFiles/cmTC_b5e38.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b5e38.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_O_NONBLOCK -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_b5e38.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c Linking C executable cmTC_b5e38 /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E cmake_link_script CMakeFiles/cmTC_b5e38.dir/link.txt --verbose=1 /usr/bin/gcc -O2 -w -DHAVE_O_NONBLOCK -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -L/home/buildroot/instance-0/output-1/host/lib -Wl,-rpath,/home/buildroot/instance-0/output-1/host/lib CMakeFiles/cmTC_b5e38.dir/CurlTests.c.o -o cmTC_b5e38 /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/Scrt1.o: in function `_start': (.text+0x20): undefined reference to `main' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_b5e38.dir/build.make:99: cmTC_b5e38] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_b5e38/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_GETHOSTBYNAME_R_3 failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_7847a/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_7847a.dir/build.make CMakeFiles/cmTC_7847a.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7847a.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_GETHOSTBYNAME_R_3 -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_7847a.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:80:23: error: storage size of 'hdata' isn't known 80 | struct hostent_data hdata; | ^~~~~ /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:92:8: error: too few arguments to function 'gethostbyname_r' 92 | rc = gethostbyname_r(address, &h, &hdata); | ^~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:70: /usr/include/netdb.h:177:12: note: declared here 177 | extern int gethostbyname_r (const char *__restrict __name, | ^~~~~~~~~~~~~~~ gmake[2]: *** [CMakeFiles/cmTC_7847a.dir/build.make:78: CMakeFiles/cmTC_7847a.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_7847a/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_GETHOSTBYNAME_R_5 failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_537eb/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_537eb.dir/build.make CMakeFiles/cmTC_537eb.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_537eb.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_GETHOSTBYNAME_R_5 -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_537eb.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:95:8: error: too few arguments to function 'gethostbyname_r' 95 | rc = gethostbyname_r(address, &h, buffer, 8192, &h_errnop); | ^~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:70: /usr/include/netdb.h:177:12: note: declared here 177 | extern int gethostbyname_r (const char *__restrict __name, | ^~~~~~~~~~~~~~~ gmake[2]: *** [CMakeFiles/cmTC_537eb.dir/build.make:78: CMakeFiles/cmTC_537eb.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_537eb/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_GETHOSTBYNAME_R_3_REENTRANT failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_cdf59/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_cdf59.dir/build.make CMakeFiles/cmTC_cdf59.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_cdf59.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_GETHOSTBYNAME_R_3_REENTRANT -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_cdf59.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:80:23: error: storage size of 'hdata' isn't known 80 | struct hostent_data hdata; | ^~~~~ /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:92:8: error: too few arguments to function 'gethostbyname_r' 92 | rc = gethostbyname_r(address, &h, &hdata); | ^~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:70: /usr/include/netdb.h:177:12: note: declared here 177 | extern int gethostbyname_r (const char *__restrict __name, | ^~~~~~~~~~~~~~~ gmake[2]: *** [CMakeFiles/cmTC_cdf59.dir/build.make:78: CMakeFiles/cmTC_cdf59.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_cdf59/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_GETHOSTBYNAME_R_5_REENTRANT failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_35b14/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_35b14.dir/build.make CMakeFiles/cmTC_35b14.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_35b14.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_GETHOSTBYNAME_R_5_REENTRANT -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_35b14.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:95:8: error: too few arguments to function 'gethostbyname_r' 95 | rc = gethostbyname_r(address, &h, buffer, 8192, &h_errnop); | ^~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:70: /usr/include/netdb.h:177:12: note: declared here 177 | extern int gethostbyname_r (const char *__restrict __name, | ^~~~~~~~~~~~~~~ gmake[2]: *** [CMakeFiles/cmTC_35b14.dir/build.make:78: CMakeFiles/cmTC_35b14.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_35b14/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_GLIBC_STRERROR_R failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_9a462/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_9a462.dir/build.make CMakeFiles/cmTC_9a462.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9a462.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_GLIBC_STRERROR_R -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_9a462.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:331:51: error: subscripted value is neither array nor pointer nor vector 331 | check(strerror_r(EACCES, buffer, sizeof(buffer))[0]); | ^ gmake[2]: *** [CMakeFiles/cmTC_9a462.dir/build.make:78: CMakeFiles/cmTC_9a462.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_9a462/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Performing Test HAVE_BUILTIN_AVAILABLE failed with the following output: Change Dir: '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Run Build Command(s): /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Bootstrap.cmk/cmake -E env VERBOSE=1 /usr/bin/gmake -f Makefile cmTC_f7f5b/fast gmake[1]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake -f CMakeFiles/cmTC_f7f5b.dir/build.make CMakeFiles/cmTC_f7f5b.dir/build gmake[2]: Entering directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f7f5b.dir/CurlTests.c.o /usr/bin/gcc -O2 -w -DHAVE_BUILTIN_AVAILABLE -DHAVE_SYS_WAIT_H -DHAVE_SYS_IOCTL_H -DHAVE_SYS_PARAM_H -DHAVE_SYS_POLL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_SELECT_H -DHAVE_SYS_SOCKET_H -DHAVE_SYS_STAT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_UN_H -DHAVE_SYS_XATTR_H -DHAVE_ARPA_INET_H -DHAVE_DIRENT_H -DHAVE_FCNTL_H -DHAVE_IFADDRS_H -DHAVE_LIBGEN_H -DHAVE_LOCALE_H -DHAVE_NET_IF_H -DHAVE_NETDB_H -DHAVE_NETINET_IN_H -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_POLL_H -DHAVE_PWD_H -DHAVE_STDBOOL_H -DHAVE_STRINGS_H -DHAVE_TERMIO_H -DHAVE_TERMIOS_H -DHAVE_UNISTD_H -DHAVE_UTIME_H -std=gnu11 -o CMakeFiles/cmTC_f7f5b.dir/CurlTests.c.o -c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c: In function 'main': /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:383:26: error: 'macOS' undeclared (first use in this function) 383 | if(__builtin_available(macOS 10.12, *)) {} | ^~~~~ /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:383:26: note: each undeclared identifier is reported only once for each function it appears in /home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/Utilities/cmcurl/CMake/CurlTests.c:383:31: error: expected ')' before numeric constant 383 | if(__builtin_available(macOS 10.12, *)) {} | ^~~~~~ | ) gmake[2]: *** [CMakeFiles/cmTC_f7f5b.dir/build.make:78: CMakeFiles/cmTC_f7f5b.dir/CurlTests.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_f7f5b/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/instance-0/output-1/build/host-cmake-3.30.2/CMakeFiles/CMakeTmp' Looking for a Fortran compiler failed with the following output: -- The Fortran compiler identification is unknown CMake Error at CMakeLists.txt:2 (project): No CMAKE_Fortran_COMPILER could be found. Tell CMake where to find the compiler by setting either the environment variable "FC" or the CMake cache entry CMAKE_Fortran_COMPILER to the full path to the compiler, or to the compiler name if it is in the PATH. -- Configuring incomplete, errors occurred!