From 43c414e5d7db561a309b0282c11a6a88c278f3c3 Mon Sep 17 00:00:00 2001
From: Maxim Burgerhout <maxim@wzzrd.com>
Date: Fri, 12 Oct 2012 14:17:09 +0200
Subject: [PATCH] AM_PROG_AR added for the newest automake

Needed on Fedora 18, at least. Will generate a warninig on older platforms,
like EL6, but will not prevent build.

Fixes these error messages during autoreconf:

    linking libtool libraries using a non-POSIX \
    /usr/share/automake-1.12/am/ltlibrary.am: archiver requires \
    'AM_PROG_AR' in 'configure.ac'
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index 01e133c..aa87a23 100644
--- a/configure.ac
+++ b/configure.ac
@@ -49,6 +49,10 @@ LIBS="$PTHREAD_LIBS $LIBS"
 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
 CC="$PTHREAD_CC"
 
+# required for newest autoconf
+m4_pattern_allow([AM_PROG_AR])
+AM_PROG_AR
+
 AC_LIBTOOL_WIN32_DLL
 AC_PROG_LIBTOOL
 AC_CANONICAL_HOST
-- 
2.39.5