Why this code does not produce anything? link_directories(${CMAKE_SOURCE_DIR}/libs/mylib1) message("DIR: ${LINK_DIRECTORIES}") I have problem on Windows that though I do `link_directories()` there is NO `-L...` flag when linking. I do create target after `link_directories` command as documentation suggests.
Please give the full CMakeLists.txt and describe your folder structure - it's really not clear what is your problem.