--- CMakeLists.txt.orig	2013-01-24 07:07:11.000000000 +0900
+++ CMakeLists.txt	2013-02-17 02:09:35.000000000 +0900
@@ -18,7 +18,7 @@
 
 add_subdirectory( src )
 add_subdirectory( sounds )
-add_subdirectory( doc )
+#add_subdirectory( doc )
 
 install( PROGRAMS kshisen.desktop DESTINATION ${XDG_APPS_INSTALL_DIR} )