Guard Doxygen finder

2019-01-14 13:09:48 +01:00
parent 24ba832b08
commit 3d799d72c6
1 changed files with 4 additions and 3 deletions
--- a/cmake/ACGDoxygen.cmake
+++ b/cmake/ACGDoxygen.cmake
@@ -18,8 +18,9 @@
 # author Jan Woetzel 2004-2006
 # www.mip.informatik.uni-kiel.de/~jw

-
-FIND_PACKAGE(Doxygen)
+if ( NOT DOXYGEN_FOUND)
+  FIND_PACKAGE(Doxygen)
+endif()

 IF (DOXYGEN_FOUND)