build: fix autogen.sh with automake 1.13

AM_CONFIG_HEADER -> AC_CONFIG_HEADERS

diff --git a/configure.ac b/configure.ac
index a26f792..a680b76 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -24,7 +24,7 @@ dnl can autoconf find the source ?
 AC_CONFIG_SRCDIR([omx/gstomx.c])
 
 dnl define the output header for config
-AM_CONFIG_HEADER([config.h])
+AC_CONFIG_HEADERS([config.h])
 
 dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
 AM_MAINTAINER_MODE([enable])