Michael Wild <them...@gmail.com> writes: >>> How to know the compiler arguments set by include_directories, >>> add_definitions, etc? >>> >>> CMAKE_<LANG>_FLAGS (with and whitout the uppercase build_type suffix) >>> doesn't contain anything that was set by the cmake commands mentioned >>> above. >> >> I guess that the lack of response indicates that there is no way to do >> that. Why so basic feature is missing? Something with the internals of >> cmake that makes it hard to implement? > > Well, your question isn't very clear. Are you interested in the > compiler flag (i.e. -I or -D) or would you like to query the active > include directories and definitions?
I'm interested on the literal parameters as they are passed to the compiler. > The former are available through the variables CMAKE_INCLUDE_FLAG_C > and CMAKE_<lang>_DEFINE_FLAG, although AFAIK the latter may not be set > and defaults to -D. > > The latter are available through the directory properties > INCLUDE_DIRECTORIES and DEFINITIONS. But doing some RTFM would have > told you that... Yes, I RTFM. My test code contained a typo on the variable's name :-( This remembers me why, being a bad typist, I try to avoid so much the languages that accept undefined variables. _______________________________________________ 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