diff options
Diffstat (limited to 'modules/CheckIncludeFiles.cmake')
| -rw-r--r-- | modules/CheckIncludeFiles.cmake | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/modules/CheckIncludeFiles.cmake b/modules/CheckIncludeFiles.cmake index 52870101..03676fb5 100644 --- a/modules/CheckIncludeFiles.cmake +++ b/modules/CheckIncludeFiles.cmake @@ -13,8 +13,10 @@ MACRO(CHECK_INCLUDE_FILES INCLUDE VARIABLE) IF("${VARIABLE}" MATCHES "^${VARIABLE}$") - SET(CHECK_INCLUDE_FILES_INCLUDE_DIRS "-DINCLUDE_DIRECTORIES=${CMAKE_REQUIRED_INCLUDES}") -# STRING(REGEX REPLACE ";" "\\\\;" CHECK_INCLUDE_FILES_INCLUDE_DIRS "${CHECK_INCLUDE_FILES_INCLUDE_DIRS}") + SET(CHECK_INCLUDE_FILES_INCLUDE_DIRS) + IF(CMAKE_REQUIRED_INCLUDES) + SET(CHECK_INCLUDE_FILES_INCLUDE_DIRS "-DINCLUDE_DIRECTORIES=${CMAKE_REQUIRED_INCLUDES}") + ENDIF(CMAKE_REQUIRED_INCLUDES) SET(CHECK_INCLUDE_FILES_CONTENT "/* */\n") SET(MACRO_CHECK_INCLUDE_FILES_FLAGS ${CMAKE_REQUIRED_FLAGS}) |