[Merge][CMake] Merged revisions : 6643

Revision  r6643
.----------------------
Added preliminary package configuration files.

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[[Imported from SVN: r7180]]

CMakeLists.txt

@@ -148,6 +148,15 @@ configure_file(
   @ONLY
 )
 
+#create cmake-config files
+configure_file(
+  ${PROJECT_SOURCE_DIR}/${DUNE_MOD_NAME}-config.cmake.in
+  ${PROJECT_BINARY_DIR}/${DUNE_MOD_NAME}-config.cmake @ONLY)
+
+configure_file(
+  ${PROJECT_SOURCE_DIR}/${DUNE_MOD_NAME}-version.cmake.in
+  ${PROJECT_BINARY_DIR}/${DUNE_MOD_NAME}-version.cmake @ONLY)
+
 #install dune.module file
 install(FILES dune.module DESTINATION lib/dunecontrol/${DUNE_MOD_NAME})
 # install pkgconfig file
@@ -156,5 +165,10 @@ if(PKG_CONFIG_FOUND )
     DESTINATION lib/pkgconfig)
 endif(PKG_CONFIG_FOUND)
 
+#install cmake-config files
+install(FILES ${PROJECT_BINARY_DIR}/${DUNE_MOD_NAME}-config.cmake
+  ${PROJECT_BINARY_DIR}/${DUNE_MOD_NAME}-version.cmake
+  DESTINATION lib/cmake)
+
 include(CTest)
 

dune-common-config.cmake.in

+#compute installation prefix relative to this file
+get_filename_component(_dir "${CMAKE_CURRENT_LIST_FILE}" PATH)
+get_filename_component(_prefix "${_dir}/../.." ABSOLUTE)
+
+#import the target
+include("${_prefix}/lib/cmake/@DUNE_MOD_NAME@-targets.cmake")
+
+#report other information
+set(dune-common_INCLUDE_DIRS "${_prefix}/include")
\ No newline at end of file

dune-common-version.cmake.in

+set(PACKAGE_VERSION "@DUNE_MOD_VERSION@")
+
+if(NOT "${PACKAGE_FIND_VERSION}" VERSION_GREATER "@DUNE_MOD_VERSION@")
+  set (PACKAGE_VERSION_COMPATIBLE 1) # compatible with older
+  if ("${PACKAGE_FIND_VERSION}" VERSION_EQUAL "@DUNE_MOD_VERSION@")
+    set(PACKAGE_VERSION_EXACT 1) #exact match for this version
+  endif()
+endif()