From 81994baa581b215d55c0ddb8ee3c51f32f604522 Mon Sep 17 00:00:00 2001
From: Simon Josefsson <simon@josefsson.org>
Date: Mon, 23 Jan 2012 20:30:26 +0100
Subject: [PATCH] Fix automake warning.

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

diff --git a/configure.ac b/configure.ac
index f3c5181..51b354e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -31,7 +31,7 @@ AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE([1.10 foreign -Wall -Werror])
 AM_SILENT_RULES([yes])
-AC_PROG_CC
+AM_PROG_CC_C_O
 AC_LIBTOOL_WIN32_DLL
 AC_DISABLE_STATIC
 AC_PROG_LIBTOOL