--- CMakeLists.txt.orig	2013-01-24 07:06:53.000000000 +0900
+++ CMakeLists.txt	2013-02-17 01:21:02.000000000 +0900
@@ -13,7 +13,7 @@
 
 add_subdirectory(pictures)
 add_subdirectory(sounds)
-add_subdirectory(doc)
+#add_subdirectory(doc)
 
 set(kollision_SRCS
     animation.cpp