From: Eric Blake <ebb9@byu.net>
Date: Fri, 28 Sep 2007 01:55:38 +0000 (-0600)
Subject: Squelch changeword in m4sugar.
X-Git-Tag: v2.62~249
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2e3fcf5bb09ed1dbe0b32fd0d083133576f7551;p=thirdparty%2Fautoconf.git

Squelch changeword in m4sugar.

* lib/m4sugar/m4sugar.m4 (changeword): Disable this experimental
feature of m4 1.4.x.

Signed-off-by: Eric Blake <ebb9@byu.net>
---

diff --git a/ChangeLog b/ChangeLog
index bb157c73d..8b443b0e3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2007-09-27  Eric Blake  <ebb9@byu.net>
 
+	Squelch changeword in m4sugar.
+	* lib/m4sugar/m4sugar.m4 (changeword): Disable this experimental
+	feature of m4 1.4.x.
+
 	Configure whitespace touchups.
 	* lib/autoconf/general.m4 (_AC_INIT_HELP): Fix alignment of
 	installation directories, and avoid TAB, in configure --help
diff --git a/lib/m4sugar/m4sugar.m4 b/lib/m4sugar/m4sugar.m4
index cd05ab4a3..b6f3b9bc0 100644
--- a/lib/m4sugar/m4sugar.m4
+++ b/lib/m4sugar/m4sugar.m4
@@ -119,6 +119,7 @@ m4_define([m4_copy_unm4],
 m4_rename_m4([builtin])
 m4_rename_m4([changecom])
 m4_rename_m4([changequote])
+m4_undefine([changeword])
 m4_rename_m4([debugfile])
 m4_rename_m4([debugmode])
 m4_rename_m4([decr])