From 84e7ea2ffcfc22a30a2079cfb9711ed32a9d625c Mon Sep 17 00:00:00 2001
From: Colin Hogben <curl@pythontech.co.uk>
Date: Fri, 23 Dec 2011 10:56:48 +0000
Subject: [PATCH] Require a less ancient version of perl

The INTERNALS document suggested that compatibility should be
maintained with perl version 4, but this was untrue - scripts such as
chksource.pl and runtests.pl use perl5-isms.
---
 docs/INTERNALS | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/INTERNALS b/docs/INTERNALS
index c7308671c..f965ec516 100644
--- a/docs/INTERNALS
+++ b/docs/INTERNALS
@@ -68,7 +68,7 @@ Portability
  GNU Autoconf 2.57
  GNU Automake 1.7 (we currently avoid 1.10 due to Solaris-related bugs)
  GNU M4       1.4
- perl         4
+ perl         5.004
  roffit       0.5
  groff        ? (any version that supports "groff -Tps -man [in] [out]")
  ps2pdf (gs)  ?