summaryrefslogtreecommitdiff
path: root/Modules/CheckLibraryExists.cmake
diff options
context:
space:
mode:
authorKen Martin <ken.martin@kitware.com>2005-11-02 13:51:59 -0500
committerKen Martin <ken.martin@kitware.com>2005-11-02 13:51:59 -0500
commit0a5b9db60b8411bb3b063e627ff317b34609562a (patch)
treef56e60fc91354a80caf71ee210cc6bcda8ebf282 /Modules/CheckLibraryExists.cmake
parent35b529cc3e4dde27ec1c873eefb919c16c089dad (diff)
downloadcmake-0a5b9db60b8411bb3b063e627ff317b34609562a.tar.gz
DOC: better documentaiton
Diffstat (limited to 'Modules/CheckLibraryExists.cmake')
-rw-r--r--Modules/CheckLibraryExists.cmake4
1 files changed, 4 insertions, 0 deletions
diff --git a/Modules/CheckLibraryExists.cmake b/Modules/CheckLibraryExists.cmake
index 830d87986e..c19568fd44 100644
--- a/Modules/CheckLibraryExists.cmake
+++ b/Modules/CheckLibraryExists.cmake
@@ -5,6 +5,10 @@
# FUNCTION - the name of the function
# VARIABLE - variable to store the result
#
+# If CMAKE_REQUIRED_FLAGS is set then those flags will be passed into the
+# compile of the program likewise if CMAKE_REQUIRED_LIBRARIES is set then
+# those libraries will be linked against the test program
+
MACRO(CHECK_LIBRARY_EXISTS LIBRARY FUNCTION LOCATION VARIABLE)
IF("${VARIABLE}" MATCHES "^${VARIABLE}$")