--- configure.orig	2007-02-28 05:35:52.000000000 +0800
+++ configure	2008-02-08 22:57:04.000000000 +0800
@@ -19553,6 +19553,7 @@
 
 # This can be used to rebuild libtool when needed
 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+$ac_aux_dir/ltconfig $LIBTOOL_DEPS
 
 # Always use our own libtool.
 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
