diff options
Diffstat (limited to 'Modules/CheckCCompilerFlag.cmake')
| -rw-r--r-- | Modules/CheckCCompilerFlag.cmake | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Modules/CheckCCompilerFlag.cmake b/Modules/CheckCCompilerFlag.cmake index 02f7cb6..2213acc 100644 --- a/Modules/CheckCCompilerFlag.cmake +++ b/Modules/CheckCCompilerFlag.cmake @@ -2,9 +2,10 @@ # CHECK_C_COMPILER_FLAG(<flag> <var>) # <flag> - the compiler flag # <var> - variable to store the result -# This internally calls the check_c_source_compiles macro. +# This internally calls the check_c_source_compiles macro and +# sets CMAKE_REQUIRED_DEFINITIONS to <flag>. # See help for CheckCSourceCompiles for a listing of variables -# that can modify the build. +# that can otherwise modify the build. #============================================================================= # Copyright 2006-2011 Kitware, Inc. |