From 39f3187393af8fbf597591e284490db94a335f94 Mon Sep 17 00:00:00 2001
From: Glenn Morris <rgm@gnu.org>
Date: Sun, 27 Mar 2011 18:03:57 -0700
Subject: [PATCH] * autogen/update_autogen: Pass -f to autoreconf.

---
 ChangeLog              | 2 ++
 autogen/update_autogen | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 8cb0aa05ef2..bf7a6af63b6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2011-03-28  Glenn Morris  <rgm@gnu.org>
 
+	* autogen/update_autogen: Pass -f to autoreconf.
+
 	* autogen.sh (get_version): Discard "not found" lines.
 	(check_version): Respect $AUTOCONF etc environment variables.
 
diff --git a/autogen/update_autogen b/autogen/update_autogen
index d8b451c370b..b2a6d0b42a4 100755
--- a/autogen/update_autogen
+++ b/autogen/update_autogen
@@ -126,7 +126,7 @@ done < $tempfile
 
 echo "Running autoreconf..."
 
-autoreconf -i -I m4 2>| $tempfile
+autoreconf -f -i -I m4 2>| $tempfile
 
 retval=$?