--- include/Makefile.in.orig	Sun Sep 15 23:11:18 2002
+++ include/Makefile.in	Sun Sep 15 23:11:32 2002
@@ -82,7 +82,7 @@
 SDL_LIBS = @SDL_LIBS@
 VERSION = @VERSION@
 
-libSDL_guiincludedir = $(includedir)/SDL
+libSDL_guiincludedir = $(includedir)/SDL11
 
 # Which header files to install
 libSDL_guiinclude_HEADERS = SDL_gui.h