If I have the following target dependency chain: A >> B >> C >> D
Then target "D" must have the include directories (defined on a per project basis with a cache variable currently) for C, B, and A. Right now I'm trying to implement the logic for this myself using macro recursion, but as of right now I don't know of any way to get the list of target dependencies from a target. For example, if I query target C's dependencies, I should get a list back with just "B" in it. Then when I query for B's dependencies, I should get a list with A in it. I thought there might be a way to use get_target_property() for this, but doesn't seem so. How would you all recommend I go about this? Am I completely off base? Right now each target has a "${name}_INCLUDE_DIRS" internal cache variable, which is a list of that target's include directories, so that if other targets specify it as a dependency, they also know how to get to that target's header files. --------- Robert Dailey
-- 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://www.cmake.org/mailman/listinfo/cmake