From 8bc6812095c3bcabec605f3e2fa4576155c9238f Mon Sep 17 00:00:00 2001
From: c9s <yoanlin93@gmail.com>
Date: Sat, 17 May 2014 15:50:22 +0800
Subject: [PATCH] update configure.ac with more configs

---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 7f511e9..5abe1e2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,8 @@
 AC_INIT([r3], 1.0)
+AC_PREREQ([2.64])
 AC_CONFIG_HEADERS(config.h)
 AC_CONFIG_MACRO_DIR([m4])
-AM_INIT_AUTOMAKE
+AM_INIT_AUTOMAKE([foreign])
 LT_INIT
 AC_PROG_CC
 AC_PROG_CC_STDC