--- configure.ac.orig	2006-01-16 22:23:49.000000000 -0600
+++ configure.ac	2014-11-22 06:00:59.000000000 -0600
@@ -18,10 +18,11 @@
 SAVE_AUTOHEADER="$AUTOHEADER"
 SAVE_AUTOMAKE="$AUTOMAKE"
 
-AC_INIT(configure.in)
-AM_INIT_AUTOMAKE(libast, 0.7)
+AC_INIT([LibAST], [0.7])
+AC_CONFIG_SRCDIR([configure.ac])
+AM_INIT_AUTOMAKE
 AC_DEFINE_UNQUOTED(LIBAST_VERSION, "$VERSION", [Version])
-AM_CONFIG_HEADER(config.h include/libast/sysdefs.h)
+AC_CONFIG_HEADERS([config.h include/libast/sysdefs.h])
 
 LIBTOOLIZE="${SAVE_LIBTOOLIZE:-libtoolize}"
 ACLOCAL="${SAVE_ACLOCAL:-aclocal}"