From c52bb433f05fdd1a11a1d49618f7555d83cd6d0c Mon Sep 17 00:00:00 2001
From: Dave Reisner <dreisner@archlinux.org>
Date: Sat, 21 Jun 2014 11:19:47 -0400
Subject: [PATCH] rename configure.in -> configure.ac

Silences warning on newer autoconf:

aclocal: warning: autoconf input should be named 'configure.ac', not
'configure.in'
---
 autogen.sh                   | 2 +-
 configure.in => configure.ac | 0
 2 files changed, 1 insertion(+), 1 deletion(-)
 rename configure.in => configure.ac (100%)

diff --git a/autogen.sh b/autogen.sh
index bdd16590..cf4b9798 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -6,7 +6,7 @@ PKG_NAME="Irssi"
 srcdir=`dirname $0`
 test -z "$srcdir" && srcdir=.
 
-if test ! -f $srcdir/configure.in; then
+if test ! -f $srcdir/configure.ac; then
     echo -n "**Error**: Directory \`$srcdir\' does not look like the"
     echo " top-level $PKG_NAME directory"
     exit 1
diff --git a/configure.in b/configure.ac
similarity index 100%
rename from configure.in
rename to configure.ac