diff options
Diffstat (limited to 'Modules/CheckIncludeFiles.cmake')
| -rw-r--r-- | Modules/CheckIncludeFiles.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/CheckIncludeFiles.cmake b/Modules/CheckIncludeFiles.cmake index 6aa0f2b68d..eb4cf0dd23 100644 --- a/Modules/CheckIncludeFiles.cmake +++ b/Modules/CheckIncludeFiles.cmake @@ -39,7 +39,7 @@ # License text for the above reference.) macro(CHECK_INCLUDE_FILES INCLUDE VARIABLE) - if("${VARIABLE}" MATCHES "^${VARIABLE}$") + if(NOT DEFINED "${VARIABLE}") set(CMAKE_CONFIGURABLE_FILE_CONTENT "/* */\n") if(CMAKE_REQUIRED_INCLUDES) set(CHECK_INCLUDE_FILES_INCLUDE_DIRS "-DINCLUDE_DIRECTORIES=${CMAKE_REQUIRED_INCLUDES}") |