--- Eterm-0.9.4/configure.ac.orig	2006-01-04 09:44:14.000000000 +0100
+++ Eterm-0.9.4/configure.ac	2008-06-22 16:56:03.000000000 +0200
@@ -120,7 +120,8 @@
 
 dnl# At least make the attempt to support CygWin32
 AC_CYGWIN
-AC_ARG_PROGRAM
+
+AM_PROG_AS
 
 AM_PROG_LIBTOOL
 AC_PROG_LIBTOOL