CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY /usr/bin/ld: /home/conan/w/cci_PR-4247/.conan/data/libdispatch/5.3.2/_/_/package/15d8ae16a02229b9d0a5fa05f7498a843f98f840/lib/libdispatch.a(queue.c.o): undefined reference to symbol 'pthread_getaffinity_np@@GLIBC_2.3.4' //lib/x86_64-linux-gnu/libpthread.so.0: error adding symbols: DSO missing from command line clang: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [bin/test_package] Error 1 make[1]: *** [CMakeFiles/test_package.dir/all] Error 2 make: *** [all] Error 2 ERROR: libdispatch/5.3.2 (test package): Error in build() method, line 12 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/cci_PR-4247/5/43803b31-27d3-4d15-a588-34d92c722f56/recipes/libdispatch/all/test_package/build/03bc042927735c76d4504a519c371abd4f18e5c7' '--' '-j3'