>>> libwebsockets 4.3.1 Extracting gzip -d -c /nvmedata/autobuild/instance-5/dl/libwebsockets/libwebsockets-4.3.1.tar.gz | tar --strip-components=1 -C /nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1 -xf - >>> libwebsockets 4.3.1 Patching >>> libwebsockets 4.3.1 Configuring (mkdir -p /nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/ && cd /nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/ && rm -f CMakeCache.txt && PATH="/nvmedata/autobuild/instance-5/output-1/host/bin:/nvmedata/autobuild/instance-5/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin" /nvmedata/autobuild/instance-5/output-1/host/bin/cmake /nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/ -DCMAKE_TOOLCHAIN_FILE="/nvmedata/autobuild/instance-5/output-1/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=ON -DLWS_WITHOUT_TESTAPPS=ON -DLWS_IPV6=ON -DLWS_UNIX_SOCK=ON -DLWS_WITHOUT_EXTENSIONS=OFF -DLWS_MAX_SMP= -DLWS_WITH_SSL=ON -DLWS_WITH_LIBEV=ON -DLWS_WITH_LIBEVENT=OFF -DLWS_WITH_GLIB=ON -DLWS_WITH_FSMOUNT=ON -DLWS_WITH_LIBUV=OFF -DLWS_WITH_STATIC=OFF ) -- The C compiler identification is GNU 9.4.0 -- The CXX compiler identification is Clang 10.0.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /nvmedata/autobuild/instance-5/output-1/host/bin/nios2-buildroot-linux-gnu-gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - failed -- Check for working CXX compiler: /usr/bin/clang++ -- Check for working CXX compiler: /usr/bin/clang++ - broken CMake Error at /nvmedata/autobuild/instance-5/output-1/host/share/cmake-3.18/Modules/CMakeTestCXXCompiler.cmake:59 (message): The C++ compiler "/usr/bin/clang++" is not able to compile a simple test program. It fails with the following output: Change Dir: /nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c5da7/fast && make[1]: Entering directory '/nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c5da7.dir/build.make CMakeFiles/cmTC_c5da7.dir/build make[2]: Entering directory '/nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_c5da7.dir/testCXXCompiler.cxx.o /usr/bin/clang++ --sysroot=/nvmedata/autobuild/instance-5/output-1/host/nios2-buildroot-linux-gnu/sysroot -O3 -DNDEBUG -o CMakeFiles/cmTC_c5da7.dir/testCXXCompiler.cxx.o -c /nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp/testCXXCompiler.cxx Linking CXX executable cmTC_c5da7 /nvmedata/autobuild/instance-5/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c5da7.dir/link.txt --verbose=1 /usr/bin/clang++ --sysroot=/nvmedata/autobuild/instance-5/output-1/host/nios2-buildroot-linux-gnu/sysroot -O3 -DNDEBUG CMakeFiles/cmTC_c5da7.dir/testCXXCompiler.cxx.o -o cmTC_c5da7 /usr/bin/ld: /nvmedata/autobuild/instance-5/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crt1.o: relocations in generic ELF (EM: 113) /usr/bin/ld: /nvmedata/autobuild/instance-5/output-1/host/nios2-buildroot-linux-gnu/sysroot/lib/crt1.o: error adding symbols: file in wrong format clang: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [CMakeFiles/cmTC_c5da7.dir/build.make:106: cmTC_c5da7] Error 1 make[2]: Leaving directory '/nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:140: cmTC_c5da7/fast] Error 2 make[1]: Leaving directory '/nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeTmp' CMake will not be able to correctly generate this project. Call Stack (most recent call first): CMakeLists.txt:66 (project) -- Configuring incomplete, errors occurred! See also "/nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeOutput.log". See also "/nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/CMakeFiles/CMakeError.log". make: *** [package/pkg-generic.mk:282: /nvmedata/autobuild/instance-5/output-1/build/libwebsockets-4.3.1/.stamp_configured] Error 1 make: Leaving directory '/nvmedata/autobuild/instance-5/buildroot'