Added macro to find the new shared-desktop-ontologies package

svn path=/trunk/KDE/kdelibs/; revision=1054294

3 files changed, 44 insertions, 1 deletions

diff --git a/modules/CMakeLists.txt b/modules/CMakeLists.txt
index 33237a48..d0fda0f6 100644
--- a/modules/CMakeLists.txt
+++ b/modules/CMakeLists.txt
@@ -106,6 +106,7 @@ set(cmakeFiles CheckCXXSourceCompiles.cmake
                FindSane.cmake
                FindSasl2.cmake
                FindSharedMimeInfo.cmake
+               FindSharedDesktopOntologies.cmake
                FindSoprano.cmake
                FindSqlite.cmake
                FindStrigi.cmake
diff --git a/modules/FindNepomuk.cmake b/modules/FindNepomuk.cmake
index 24832973..b9f7b820 100644
--- a/modules/FindNepomuk.cmake
+++ b/modules/FindNepomuk.cmake
@@ -22,6 +22,12 @@ if (NOT DEFINED Soprano_FOUND)
   macro_log_feature(Soprano_FOUND "Soprano" "Semantic Desktop Storing" "" FALSE "" "Soprano is needed for Nepomuk")
 endif (NOT DEFINED Soprano_FOUND)
 
+if (NOT DEFINED DESKTOP_ONTOLOGIES_FOUND)
+  find_package(SharedDesktopOntologies)
+  include(MacroLogFeature)
+  macro_log_feature(DESKTOP_ONTOLOGIES_FOUND "Shared desktop ontologies" "Desktop ontologies" "http://oscaf.sourceforge.net" FALSE "" "Ontologies necessary for the Nepomuk semantic desktop.")
+endif (NOT DEFINED DESKTOP_ONTOLOGIES_FOUND)
+
 # Check for the following stuff independent from whether soprano has been found
 # or not. This will give a better error message at the end.
 find_path(NEPOMUK_INCLUDE_DIR
@@ -55,7 +61,7 @@ include(FindPackageHandleStandardArgs)
 # easier for the user to see what was missing:
 find_package_handle_standard_args(Nepomuk  DEFAULT_MSG 
                                   NEPOMUK_LIBRARIES NEPOMUK_INCLUDE_DIR
-                                  Soprano_FOUND SOPRANO_PLUGIN_RAPTORPARSER_FOUND SOPRANO_PLUGIN_REDLANDBACKEND_FOUND
+                                  Soprano_FOUND SOPRANO_PLUGIN_RAPTORPARSER_FOUND SOPRANO_PLUGIN_REDLANDBACKEND_FOUND DESKTOP_ONTOLOGIES_FOUND
                                   )
 
 #to retain backward compatibility
diff --git a/modules/FindSharedDesktopOntologies.cmake b/modules/FindSharedDesktopOntologies.cmake
new file mode 100644
index 00000000..c0ebb37d
--- /dev/null
+++ b/modules/FindSharedDesktopOntologies.cmake
@@ -0,0 +1,36 @@
+# - Try to find shared-desktop-ontologies
+# Once done this will define
+#
+#  DESKTOP_ONTOLOGIES_FOUND - system has shared-desktop-ontologies
+#  DESKTOP_ONTOLOGIES_DIR - Folder where the ontologies are stored
+#  DESKTOP_ONTOLOGIES_VERSION - version number of shared-desktop-ontologies
+
+# Copyright (c) 2009, Sebastian Trueg, <trueg@kde.org>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+IF (DESKTOP_ONTOLOGIES_DIR)
+   # in cache already
+   SET(SharedDesktopOntologies_FIND_QUIETLY TRUE)
+ENDIF (DESKTOP_ONTOLOGIES_DIR)
+
+IF (NOT WIN32)
+   # use pkg-config to get the directories and then use these values
+   # in the FIND_PATH() and FIND_LIBRARY() calls
+   find_package(PkgConfig)
+   PKG_SEARCH_MODULE( DESKTOP_ONTOLOGIES shared-desktop-ontologies )
+   set(DESKTOP_ONTOLOGIES_DIR ${DESKTOP_ONTOLOGIES_PREFIX}/share/ontology)
+ENDIF (NOT WIN32)
+
+IF (DESKTOP_ONTOLOGIES_FOUND)
+   IF (NOT SharedDesktopOntologies_FIND_QUIETLY)
+      MESSAGE(STATUS "Found SharedDesktopOntologies ${DESKTOP_ONTOLOGIES_VERSION}: ${DESKTOP_ONTOLOGIES_DIR}")
+   ENDIF (NOT SharedDesktopOntologies_FIND_QUIETLY)
+ELSE (DESKTOP_ONTOLOGIES_FOUND)
+   IF (SharedDesktopOntologies_FIND_REQUIRED)
+      MESSAGE(FATAL_ERROR "Could NOT find SharedDesktopOntologies, check FindPkgConfig output above!")
+   ENDIF (SharedDesktopOntologies_FIND_REQUIRED)
+ENDIF (DESKTOP_ONTOLOGIES_FOUND)
+
+MARK_AS_ADVANCED(DESKTOP_ONTOLOGIES_DIR)