From 8e3c97a52a631cf515718e8e50394afded5c94dd Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Wed, 19 Apr 2006 23:26:18 +0000 Subject: [PATCH] Comments about autoconf-2.60. --- m4/extensions.m4 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/m4/extensions.m4 b/m4/extensions.m4 index 51394b5c8..497607918 100644 --- a/m4/extensions.m4 +++ b/m4/extensions.m4 @@ -5,6 +5,9 @@ # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. +# This file is only needed in autoconf <= 2.59. Newer versions of autoconf +# have a macro AC_USE_SYSTEM_EXTENSIONS with identical semantics. + # gl_USE_SYSTEM_EXTENSIONS # ------------------------ # Enable extensions on systems that normally disable them, -- 2.11.0