From 27f0c01189593b4cfebf9e5c51da2b0fbfcea01a Mon Sep 17 00:00:00 2001
From: Moritz Lenz <moritz@faui2k3.org>
Date: Tue, 7 Apr 2009 17:04:22 +0200
Subject: [PATCH] document requirements for parallel testing

---
 README | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README b/README
index a7133791360..46b977ffb3c 100644
--- a/README
+++ b/README
@@ -82,6 +82,10 @@ You can also use "make" to run an individual test from the command line:
     Files=1, Tests=4,  1 wallclock secs ( 0.02 usr  0.00 sys +  0.57 cusr  0.06 csys =  0.65 CPU)
     Result: PASS
 
+If you want to run the tests in parallel, you need to install a
+fairly recent version of the Perl 5 module L<Test::Harness> (3.16
+works for sure).
+
 =head2 Where to get help or answers to questions
 
 There are several mailing lists, IRC channels, and wikis available