From e5bc391f2e411b314f9559c2acb81b5a42ae35e2 Mon Sep 17 00:00:00 2001
From: Jeffrey Altman <jaltman@secure-endpoints.com>
Date: Mon, 16 May 2011 22:34:34 -0400
Subject: [PATCH] roken: declare IN_LOOPBACKNET if necessary

Not all platforms provide a definition of
IN_LOOPBACKNET.  Let roken define it if it is otherwise
undeclared.

Change-Id: Ibbac2fc4045671237fae23119746b37afb3b83fb
---
 lib/roken/roken.h.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/roken/roken.h.in b/lib/roken/roken.h.in
index 9723c876c..a6299aee8 100644
--- a/lib/roken/roken.h.in
+++ b/lib/roken/roken.h.in
@@ -105,6 +105,10 @@ typedef int rk_socket_t;
 
 #endif
 
+#ifndef IN_LOOPBACKNET
+#define IN_LOOPBACKNET 127
+#endif
+
 #ifdef _MSC_VER
 /* Declarations for Microsoft Visual C runtime on Windows */