Performing C++ SOURCE FILE Test CXX_FILESYSTEM_NO_LINK_NEEDED failed with the following output: Change Dir: /home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_9da99/fast && gmake[1]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_9da99.dir/build.make CMakeFiles/cmTC_9da99.dir/build gmake[2]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_9da99.dir/src.cxx.o /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mips64el-linux-g++ --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mips64el-buildroot-linux-uclibc/sysroot -DCXX_FILESYSTEM_NO_LINK_NEEDED -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -std=c++17 -o CMakeFiles/cmTC_9da99.dir/src.cxx.o -c /home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp/src.cxx Linking CXX executable cmTC_9da99 /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9da99.dir/link.txt --verbose=1 /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mips64el-linux-g++ --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mips64el-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -latomic CMakeFiles/cmTC_9da99.dir/src.cxx.o -o cmTC_9da99 /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/mips64el-buildroot-linux-uclibc/8.4.0/../../../../mips64el-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_9da99.dir/src.cxx.o: in function `main': src.cxx:(.text.startup+0x14): undefined reference to `std::filesystem::current_path[abi:cxx11]()' /home/giuliobenetti/autobuild/run/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/mips64el-buildroot-linux-uclibc/8.4.0/../../../../mips64el-buildroot-linux-uclibc/bin/ld: src.cxx:(.text.startup+0x24): undefined reference to `std::filesystem::current_path[abi:cxx11]()' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_9da99.dir/build.make:99: cmTC_9da99] Error 1 gmake[2]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_9da99/fast] Error 2 gmake[1]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' Source file was: #include #include int main() { auto cwd = std::filesystem::current_path(); printf("%s", cwd.c_str()); return EXIT_SUCCESS; } Performing C++ SOURCE FILE Test FOUND_BSD_UUID failed with the following compile output: Change Dir: /home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_4546e/fast && gmake[1]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_4546e.dir/build.make CMakeFiles/cmTC_4546e.dir/build gmake[2]: Entering directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_4546e.dir/src.cxx.o /home/giuliobenetti/autobuild/run/instance-3/output-1/host/bin/mips64el-linux-g++ --sysroot=/home/giuliobenetti/autobuild/run/instance-3/output-1/host/mips64el-buildroot-linux-uclibc/sysroot -DFOUND_BSD_UUID -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -DNDEBUG -std=c++17 -o CMakeFiles/cmTC_4546e.dir/src.cxx.o -c /home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp/src.cxx /home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp/src.cxx:2:13: fatal error: uuid.h: No such file or directory #include ^~~~~~~~ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_4546e.dir/build.make:78: CMakeFiles/cmTC_4546e.dir/src.cxx.o] Error 1 gmake[2]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_4546e/fast] Error 2 gmake[1]: Leaving directory '/home/giuliobenetti/autobuild/run/instance-3/output-1/build/gerbera-1.10.0/CMakeFiles/CMakeTmp' ...and run output: Return value: 1 Source file was: #include int main(void) { uuid_t uuid; uint32_t status; uuid_create(&uuid, &status); return 0; }