CMake: Bugfix: Also export suitesparse include directories in project config

With 053bb82 a direct include of "umfpack.h" was introduced in
"sparse_direct.h" which makes it necessary for the user to have the umfpack
include directory location available

Closes #564

diff --git a/cmake/modules/FindUMFPACK.cmake b/cmake/modules/FindUMFPACK.cmake
index 88e439c14519df0efaa0b8c78401e365492509c1..bd26c93cdcbeebe86e0517a06b1db0f28efbd6e1 100644 (file)
--- a/cmake/modules/FindUMFPACK.cmake
+++ b/cmake/modules/FindUMFPACK.cmake
@@ -1,6 +1,6 @@
 ## ---------------------------------------------------------------------
 ##
-## Copyright (C) 2012 - 2014 by the deal.II authors
+## Copyright (C) 2012 - 2015 by the deal.II authors
 ##
 ## This file is part of the deal.II library.
 ##
@@ -154,6 +154,9 @@ DEAL_II_PACKAGE_HANDLE(UMFPACK
   INCLUDE_DIRS
     REQUIRED UMFPACK_INCLUDE_DIR AMD_INCLUDE_DIR
     OPTIONAL SuiteSparse_config_INCLUDE_DIR
+  USER_INCLUDE_DIRS
+    REQUIRED UMFPACK_INCLUDE_DIR AMD_INCLUDE_DIR
+    OPTIONAL SuiteSparse_config_INCLUDE_DIR
   LINKER_FLAGS
     OPTIONAL LAPACK_LINKER_FLAGS
   CLEAR