[Merge][CMake] Merged revisions : 1731

Revision  r1731
.----------------------
[FindSuperLU.cmake]
Update test to conform common style.
Changed user variable SUPERLU_DIR to SUPERLU_PREFIX.

.----------------------


[[Imported from SVN: r1854]]

cmake/modules/FindSuperLU.cmake

@@ -2,6 +2,9 @@
 # Module that checks whether SuperLU is available and usable.
 # SuperLU must be a version released after the year 2005.
 #
+# Variables used by this module which you may want to set:
+# SUPERLU_PREFIX          Path list to search for SuperLU
+#
 # Sets the follwing variable:
 #
 # SUPERLU_FOUND           True if SuperLU available and usable.
@@ -16,9 +19,9 @@ function(add_dune_superlu_flags _targets)
   if(SUPERLU_FOUND)
     foreach(_target ${_targets})
       target_link_libraries(${_target} ${SUPERLU_DUNE_LIBRARIES})
-      GET_TARGET_PROPERTY(_props ${_target} COMPILE_FLAGS)
+      get_target_property(_props ${_target} COMPILE_FLAGS)
       string(REPLACE "_props-NOTFOUND" "" _props "${_props}")
-      SET_TARGET_PROPERTIES(${_target} PROPERTIES COMPILE_FLAGS
+      set_target_properties(${_target} PROPERTIES COMPILE_FLAGS
         "${_props} ${SUPERLU_DUNE_COMPILE_FLAGS} -DENABLE_SUPERLU=1")
     endforeach(_target ${_targets})
   endif(SUPERLU_FOUND)
@@ -34,7 +37,7 @@ endif(NOT BLAS_FOUND)
 # look for header files, only at positions given by the user
 find_path(SUPERLU_INCLUDE_DIR
   NAMES supermatrix.h
-  PATHS ${SUPERLU_DIR}
+  PATHS ${SUPERLU_PREFIX}
   PATH_SUFFIXES "superlu" "include/superlu" "include" "SRC"
   NO_DEFAULT_PATH
 )
@@ -48,7 +51,7 @@ find_path(SUPERLU_INCLUDE_DIR
 # look for library, only at positions given by the user
 find_library(SUPERLU_LIBRARY
   NAMES "superlu_4.3" "superlu_4.2" "superlu_4.1" "superlu_4.0" "superlu_3.1" "superlu_3.0" "superlu"
-  PATHS ${SUPERLU_DIR}
+  PATHS ${SUPERLU_PREFIX}
   PATH_SUFFIXES "lib" "lib32" "lib64"
   NO_DEFAULT_PATH
 )
@@ -116,7 +119,7 @@ find_package_handle_standard_args(
   SUPERLU_LIBRARY
 )
 
-mark_as_advanced(SUPERLU_INCLUDE_DIRS SUPERLU_LIBRARIES SUPERLU_MIN_VERSION_4_3)
+mark_as_advanced(SUPERLU_INCLUDE_DIR SUPERLU_LIBRARY)
 
 # if both headers and library are found, store results
 if(SUPERLU_FOUND)
@@ -127,10 +130,10 @@ if(SUPERLU_FOUND)
     "Determing location of ${SUPERLU_WITH_VERSION} succeded:\n"
     "Include directory: ${SUPERLU_INCLUDE_DIRS}\n"
     "Library directory: ${SUPERLU_LIBRARIES}\n\n")
-  set(SUPERLU_DUNE_COMPILE_FLAGS "-I${SUPERLU_INCLUDE_DIRS}" CACHE STRING
-    "Compile flags used by DUNE when compiling SuperLU programs")
-  set(SUPERLU_DUNE_LIBRARIES ${SUPERLU_LIBRARIES} ${BLAS_LIBRARIES} CACHE STRING
-    "Libraries used by DUNE when linking SuperLU programs")
+  set(SUPERLU_DUNE_COMPILE_FLAGS "-I${SUPERLU_INCLUDE_DIRS}"
+    CACHE STRING "Compile flags used by DUNE when compiling SuperLU programs")
+  set(SUPERLU_DUNE_LIBRARIES ${SUPERLU_LIBRARIES} ${BLAS_LIBRARIES}
+    CACHE STRING "Libraries used by DUNE when linking SuperLU programs")
 else(SUPERLU_FOUND)
   # log errornous result
   file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log