--- ./configure.ac.orig	2012-12-31 20:13:11.653376850 +0000
+++ ./configure.ac	2012-12-31 20:13:26.790177076 +0000
@@ -6,7 +6,7 @@
 AC_CONFIG_AUX_DIR(config)
 AM_INIT_AUTOMAKE(libspf2, $PACKAGE_VERSION)
 AC_CONFIG_SRCDIR([src/libspf2/spf_server.c])
-AM_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADER(config.h)
 
 # remember the version info for later