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-rw-r--r--Modules/FindDoxygen.cmake9
1 files changed, 7 insertions, 2 deletions
diff --git a/Modules/FindDoxygen.cmake b/Modules/FindDoxygen.cmake
index 586a934..3b8fc9f 100644
--- a/Modules/FindDoxygen.cmake
+++ b/Modules/FindDoxygen.cmake
@@ -12,7 +12,12 @@ FIND_PROGRAM(DOT
)
# HKEY_CURRENT_USER\Software\AT&T\Graphviz
-# Since most of the time dot is called by Doxygen, the path to dot is useful too
+# Since most of the time dot is called by Doxygen, the path to dot is
+# useful too
GET_FILENAME_COMPONENT(DOT_PATH ${DOT} PATH CACHE)
-
+MARK_AS_ADVANCED(
+ DOT
+ DOT_PATH
+ DOXYGEN
+)