--- src/service/plugins/CMakeLists.txt.orig	2014-03-02 17:18:50.000000000 +0900
+++ src/service/plugins/CMakeLists.txt	2014-07-01 00:12:57.000000000 +0900
@@ -1,5 +1,5 @@
 macro_optional_add_subdirectory (slc)
-macro_optional_add_subdirectory (activityranking)
+#macro_optional_add_subdirectory (activityranking)
 macro_optional_add_subdirectory (sqlite)
 macro_optional_add_subdirectory (globalshortcuts)
 macro_optional_add_subdirectory (virtualdesktopswitch)