--- configure.ac~	2013-02-21 12:01:48.674930836 +0000
+++ configure.ac	2013-02-21 12:01:48.680930836 +0000
@@ -2,7 +2,7 @@
 AC_INIT(pdns/receiver.cc)
 AM_INIT_AUTOMAKE(pdns, 3.2)
 AC_CANONICAL_HOST
-AM_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADER(config.h)
 AC_C_BIGENDIAN 
 AC_PREREQ(2.52)
 : ${CXXFLAGS="-Wall -O2"}