diff options
Diffstat (limited to 'Modules/CheckCXXSourceCompiles.cmake')
| -rw-r--r-- | Modules/CheckCXXSourceCompiles.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/CheckCXXSourceCompiles.cmake b/Modules/CheckCXXSourceCompiles.cmake index 4634a7b..ed8661b 100644 --- a/Modules/CheckCXXSourceCompiles.cmake +++ b/Modules/CheckCXXSourceCompiles.cmake @@ -60,6 +60,8 @@ Check if given C++ source compiles and links into an executable. #]=======================================================================] +include_guard(GLOBAL) + macro(CHECK_CXX_SOURCE_COMPILES SOURCE VAR) if(NOT DEFINED "${VAR}") set(_FAIL_REGEX) |