Maybe this is a bit late, but wouldn't it be much simpler to get this feature with a namespace inspired approach: http://public.kitware.com/Bug/view.php?id=11793
All within a namespace has the same scope as an add_subdirectory added target. This way we get more than the 'target_include_directories' without adding multiple target_* functions (which maybe will come). Peter -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://public.kitware.com/cgi-bin/mailman/listinfo/cmake-developers
