From bafe75f0b0c63fbf5df66faebfdae1ed75d1b617 Mon Sep 17 00:00:00 2001
From: maier <maier@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Wed, 10 Apr 2013 09:44:09 +0000
Subject: [PATCH] CMake: Deduplicate entries in DEAL_II_USER_INCLUDE_DIRS

git-svn-id: https://svn.dealii.org/trunk@29238 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/cmake/setup_finalize.cmake | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/deal.II/cmake/setup_finalize.cmake b/deal.II/cmake/setup_finalize.cmake
index e5d1ae9ab8..d30d86744e 100644
--- a/deal.II/cmake/setup_finalize.cmake
+++ b/deal.II/cmake/setup_finalize.cmake
@@ -35,7 +35,15 @@ FOREACH(_flags ${DEAL_II_USED_FLAGS})
 ENDFOREACH()
 
 #
-# Depulicate entries in DEAL_II_EXTERNAL_LIBRARIES(_...):
+# Deduplicate entries in DEAL_II_USER_INCLUDE_DIRS
+#
+IF(NOT "${DEAL_II_USER_INCLUDE_DIRS}" STREQUAL "")
+  LIST(REMOVE_DUPLICATES DEAL_II_USER_INCLUDE_DIRS)
+ENDIF()
+
+#
+# Deduplicate entries in DEAL_II_EXTERNAL_LIBRARIES(_...)
+# in reverse order:
 #
 IF(NOT "${DEAL_II_EXTERNAL_LIBRARIES}" STREQUAL "")
   LIST(REVERSE DEAL_II_EXTERNAL_LIBRARIES)
-- 
2.39.5