--- ./configure.ac.orig	2012-12-31 20:17:44.565801520 +0000
+++ ./configure.ac	2012-12-31 20:17:57.815919238 +0000
@@ -17,7 +17,7 @@
 fi
 
 AC_PROG_CC
-AM_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADER(config.h)
 AC_PROG_LIBTOOL
 AC_HEADER_DIRENT
 AC_PREFIX_DEFAULT(/usr)