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authorBrad King <brad.king@kitware.com>2014-09-11 16:55:10 (GMT)
committerCMake Topic Stage <kwrobot@kitware.com>2014-09-11 16:55:10 (GMT)
commitb36a795163a5835abc3bb507fcb53bc4bf06146c (patch)
treed3b171200ce765f644d01d67da6f2e9bdcf4cddc /Modules/CheckCCompilerFlag.cmake
parent162cd309b01545799ff64e86e0c4ce2ec39f0ec2 (diff)
parent908c74399a737d878e18823e00730964896d1184 (diff)
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Merge topic 'doc-check-results-cached'
908c7439 Help: Document that the CHECK_* macros create cache variables
Diffstat (limited to 'Modules/CheckCCompilerFlag.cmake')
-rw-r--r--Modules/CheckCCompilerFlag.cmake1
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/CheckCCompilerFlag.cmake b/Modules/CheckCCompilerFlag.cmake
index efdac20..53f3454 100644
--- a/Modules/CheckCCompilerFlag.cmake
+++ b/Modules/CheckCCompilerFlag.cmake
@@ -10,6 +10,7 @@
#
# <flag> - the compiler flag
# <var> - variable to store the result
+# Will be created as an internal cache variable.
#
# This internally calls the check_c_source_compiles macro and sets
# CMAKE_REQUIRED_DEFINITIONS to <flag>. See help for