11 Nov
2012
11 Nov
'12
5:31 p.m.
2012/11/11 Serghei Amelian serghei@thel.ro
Do not override/pollute CMAKE_REQUIRED_INCLUDES, you can fall into another strange and hard to hunt bugs.
Correct way:
tde_save_and_set( CMAKE_REQUIRED_INCLUDES ${FRIBIDI_INCLUDE_DIRS} ) check_include_file( fribidi/fribidi-types.h FRIBIDI_NEW_FILENAME ) tde_restore( CMAKE_REQUIRED_INCLUDES )
It's a good practice, but here it is no difference... CMAKE_REQUIRED_INCLUDES remains set only until end of file and there is no other compilations...