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/0361dffd8f43a76c9aa894d20cb58fd062ae22cc/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-4247/5/53639f73-8a89-469c-87ac-8da460c4e28b/recipes/libdispatch/all/test_package/build/bc0c2e11ef74604f5c6d9d2e69c9827c34152aa8' '--' '-j3'