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/fd4b27a6be910ea0ad65558a2e9eca0c70c181f6/lib/libdispatch.a(init.c.o): undefined reference to symbol 'pthread_sigmask@@GLIBC_2.2.5'
/usr/bin/ld: //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]: *** [CMakeFiles/test_package.dir/build.make:105: bin/test_package] Error 1
make[1]: *** [CMakeFiles/Makefile2:95: CMakeFiles/test_package.dir/all] Error 2
make: *** [Makefile:103: 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-4247/5/2ab3e038-281f-4d3b-893e-cc19ba5703a2/recipes/libdispatch/all/test_package/build/a1a695a3277469fe3d298ad5832820122626fc93' '--' '-j3'