From 98e75760247c424bc7e62b4348618a274c5c2225 Mon Sep 17 00:00:00 2001
From: Titus von Boxberg <titus@v9g.de>
Date: Mon, 17 May 2010 12:27:32 +0200
Subject: [PATCH] scripts/wrapper.in: Add a comment about readlink not being
 portable.

Documented that the call to readlink will not work on BSD systems.
---
 scripts/wrapper.in | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scripts/wrapper.in b/scripts/wrapper.in
index 1c501ebf..b4dfc97a 100644
--- a/scripts/wrapper.in
+++ b/scripts/wrapper.in
@@ -1,5 +1,10 @@
 #!/bin/sh
 
+# this wrapper will not work under BSD systems or others
+# not containig the GNU readlink.
+# Under those, wrapper.c will forcibly be used
+# regardless of the config file setting.
+
 canonicalizedname=$(readlink -nm "${0}")
 dirname="$(dirname "${canonicalizedname}")"
 basename="$(basename "${canonicalizedname}")"