Hi everyone, I’m reposting here the same question I’ve already posted on Stackoverflow [1], in the hopes of reaching a more appropriate audience.
I have an imported target (an external library) that required -ldl, so I'm adding ${CMAKE_DL_LIBS} to the INTERFACE_LINK_LIBRARIES property like this: set_property(TARGET some_lib PROPERTY INTERFACE_LINK_LIBRARIES Threads::Threads ${CMAKE_DL_LIBS}) Now, when I use that target elsewhere, like this: target_link_libraries(my_target some_lib) I get a linker error that `dladdr` is undefined. However, when I explicitly add CMAKE_DL_LIBS to that target, it works: target_link_libraries(my_target some_lib ${CMAKE_DL_LIBS}) So it seems that this is not propagate correctly. Is there a way to make this work without explicitly specifying CMAKE_DL_LIBS in the using target? Kind regards, Björn Pollex [1]: https://stackoverflow.com/questions/44410924/using-cmake-dl-libs-on-an-imported-target -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake