--- lib/config/mxmkmf.in.orig	Thu Sep  2 19:51:36 1999
+++ lib/config/mxmkmf.in	Sun Sep 12 18:38:58 1999
@@ -7,4 +7,4 @@
 #
 prefix=@prefix@
 exec_prefix=@exec_prefix@
-imake -DUseInstalled -I@libdir@/X11/config -I@x_libraries@/X11/config
+imake -DUseInstalled -I@prefix@/lib/X11/lesstif -I@x_libraries@/X11/config
