--- CMakeLists.txt.orig	2013-01-24 07:06:15.000000000 +0900
+++ CMakeLists.txt	2013-02-17 14:41:40.000000000 +0900
@@ -43,4 +43,4 @@
 
 add_subdirectory(pics)
 add_subdirectory(themes)
-add_subdirectory(doc)
+#add_subdirectory(doc)