fileapi: no compiler info in file-api
There seems to be no convenient/portable way to get compiler information out of file-api's replies. In our case I need at least
<LANG> used in the project's targets but there is a lot of other potentially useful data like
CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES. For now I'm reading
CMake<LANG>Compiler.cmake files from
cmakeFiles-v1 but that is definitely not a proper way to do it as those are internal implementation-specific files.
It would be great to see such information available through the file-api.