From 1cbf3dd9101a5574347253648148e30bd8979cf9 Mon Sep 17 00:00:00 2001
From: Dan Nicolaescu <dann@ics.uci.edu>
Date: Mon, 9 Aug 2010 13:01:51 -0700
Subject: [PATCH] * configure.in (AC_PREREQ): Require autoconf 2.66 to stop
 version churn.

---
 ChangeLog    | 4 ++++
 configure.in | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 6aa57a20948..1bc695ef873 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-08-09  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* configure.in (AC_PREREQ): Require autoconf 2.66 to stop version churn.
+
 2010-08-09  Andreas Schwab  <schwab@linux-m68k.org>
 
 	* configure.in: Add AC_C_BIGENDIAN.
diff --git a/configure.in b/configure.in
index ada0b189d3c..c712c0925d6 100644
--- a/configure.in
+++ b/configure.in
@@ -23,7 +23,7 @@ dnl
 dnl  You should have received a copy of the GNU General Public License
 dnl  along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
-AC_PREREQ(2.65)
+AC_PREREQ(2.66)
 AC_INIT(emacs, 24.0.50)
 AC_CONFIG_HEADER(src/config.h:src/config.in)
 AC_CONFIG_SRCDIR(src/lisp.h)
-- 
2.39.2