Hi, I'd like to mention bug #6137 in bug tracker, where I've written a patch to cmake (both 2.4 and 2.5-cvs) where I add a target property (SOURCES) to get the sources assigned to a target. As I say there, I'm using it to properly implement header precompilation because I need to add the precompiled header as a dependency of each target's source file.
Currently there's no way (that I know of) to do that without specifying again all sources. What I do (with SOURCES property) is: GET_TARGET_PROPERTY(_sources ${_target} SOURCES) FOREACH(_src ${_sources}) SET_SOURCE_FILES_PROPERTIES(${_src} PROPERTIES OBJECT_DEPENDS ${_pch_output}) ENDFOREACH() Is there any other way to do that? I've already considered creating a new target for each precompiled header, then using add_dependencies to associate this with the main target, but this gets ugly because we end up with a lot of targets in the project. The visual studio project panel, for instance, gets too cluttered. Another option would be to associate the output of a add_custom_command (where I generate the precompiled header) to the main target using add_dependencies, but this function only accepts targets, not files, as one would correctly presume. Regards, rod _______________________________________________ CMake mailing list CMake@cmake.org http://www.cmake.org/mailman/listinfo/cmake