From fbee610480a14d053d7180db95d41bdbc2dfd7a6 Mon Sep 17 00:00:00 2001
From: Reuben Thomas <rrt@sc3d.org>
Date: Tue, 17 Mar 2009 23:49:33 +0000
Subject: [PATCH] Update and improve help for --without-included-regex.
* m4/regex.m4: update and improve help for
--without-included-regex.
Signed-off-by: Eric Blake <ebb9@byu.net>
---
ChangeLog | 5 +++++
m4/regex.m4 | 11 ++++-------
2 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 915a56aa31..c1b645e8c7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2009-03-17 Reuben Thomas <rrt@sc3d.org>
+
+ * m4/regex.m4: update and improve help for
+ --without-included-regex.
+
2009-03-17 Simon Josefsson <simon@josefsson.org>
* modules/isnanl-nolibm-tests (Files): Add tests/nan.h to avoid
diff --git a/m4/regex.m4 b/m4/regex.m4
index 43b04638c2..aef53d2986 100644
--- a/m4/regex.m4
+++ b/m4/regex.m4
@@ -1,4 +1,4 @@
-# serial 53
+# serial 54
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
@@ -18,12 +18,9 @@ AC_DEFUN([gl_REGEX],
AC_ARG_WITH([included-regex],
[AS_HELP_STRING([--without-included-regex],
- [don't compile regex; this is the default on 32-bit
- systems with recent-enough versions of the GNU C
- Library (use with caution on other systems).
- On systems with 64-bit ptrdiff_t and 32-bit int,
- --with-included-regex is the default, in case
- regex functions operate on very long strings (>2GB)])])
+ [don't compile regex; this is the default on systems
+ with recent-enough versions of the GNU C Library
+ (use with caution on other systems).])])
case $with_included_regex in #(
yes|no) ac_use_included_regex=$with_included_regex
--
2.30.2