* configure.in (AC_PREREQ): Require autoconf 2.66 to stop version churn.

2 files changed, 5 insertions, 1 deletions

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)