From 6275b7e1bd29b3710dc82d8c0ba9fa93f79b57ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20M=C3=B6bius?= <moebius@cs.rwth-aachen.de>
Date: Fri, 24 Feb 2012 16:28:27 +0000
Subject: [PATCH] Set gtest dir also if prefix is given.

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@538 fdac6126-5c0c-442c-9429-916003d36597
---
 cmake/FindGoogleTest.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cmake/FindGoogleTest.cmake b/cmake/FindGoogleTest.cmake
index 46da7757..6ae4bdff 100644
--- a/cmake/FindGoogleTest.cmake
+++ b/cmake/FindGoogleTest.cmake
@@ -35,6 +35,10 @@ else(GTEST_INCLUDE_DIRS AND GTEST_LIBRARIES AND GTEST_MAIN_LIBRARIES)
     find_library(_GTEST_MAIN_LIBRARY gtest_main
       PATHS "${GTEST_PREFIX}/lib"
       NO_DEFAULT_PATH)
+	  
+    if ( _GTEST_LIBRARY )
+      get_filename_component(_GTEST_LIBRARY_DIR ${_GTEST_LIBRARY} PATH CACHE )
+    endif()
   else(GTEST_PREFIX)
     find_path(_GTEST_INCLUDE_DIR "gtest/gtest.h"
       PATHS