diff -ur lablgl-1.03/Togl/src/Togl/togl.c lablgl-1.03.new/Togl/src/Togl/togl.c
--- lablgl-1.03/Togl/src/Togl/togl.c	2006-03-23 00:39:27.000000000 +0000
+++ lablgl-1.03.new/Togl/src/Togl/togl.c	2008-02-12 18:56:01.000000000 +0000
@@ -153,6 +153,8 @@
 #  include "tkInt8.3.h"
 #elif TK_MAJOR_VERSION==8 && TK_MINOR_VERSION==4
 #  include "tkInt8.4.h"
+#elif TK_MAJOR_VERSION==8 && TK_MINOR_VERSION==5
+#  include "tkInt8.4.h"
 #else
    Sorry, you will have to edit togl.c to include the right tkInt.h file
 #endif