--- configure.in.orig	2013-01-05 12:06:40.000000000 -0800
+++ configure.in	2013-01-05 12:06:59.000000000 -0800
@@ -6,7 +6,7 @@ AC_CONFIG_AUX_DIR(autotools)
 AC_CONFIG_FILES([Makefile autotools/Makefile include/Makefile test/Makefile
     doc/Makefile src/Makefile liba52/Makefile libao/Makefile vc++/Makefile])
 AM_INIT_AUTOMAKE([a52dec],[0.7.4])
-AM_CONFIG_HEADER(include/config.h)
+AC_CONFIG_HEADERS([include/config.h])
 AM_MAINTAINER_MODE
 AC_CANONICAL_HOST