--- gtkmathview-0.8.0/configure.ac~	2013-01-03 16:59:44.468072499 +0800
+++ gtkmathview-0.8.0/configure.ac	2013-01-03 16:59:59.658469512 +0800
@@ -182,7 +182,7 @@
 )
 
 dnl Automake configuration
-AM_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADERS(config.h)
 AM_INIT_AUTOMAKE(gtkmathview, $MATHVIEW_VERSION)
 AC_LIBTOOL_WIN32_DLL
 AM_PROG_LIBTOOL