diff --git a/doc/ReleaseProcedure.txt b/doc/ReleaseProcedure.txt
index b227f74..4967a3a 100644
--- a/doc/ReleaseProcedure.txt
+++ b/doc/ReleaseProcedure.txt
@@ -10,14 +10,16 @@ Make the release:
 - verify building on the supported plattforms (SF compile farm)
   - FreeBSD
   - OpenBSD
-  - SunOS
+  - SunOS (Sparc)
   - Mac OS
+  - Linux 64bit
 - $ make dist
 - calculate MD5 checksum & GPG
 - update RELNOTES
 - check in outstanding changes
 - create CVS tag (e.g. $ cvs rtag rel_0_5_7 siproxd)
 - publish on SF.net
+- publish on freshmeat.net
 
 Open new working release:
 - change version number in configure.in
diff --git a/src/rtpproxy_relay.c b/src/rtpproxy_relay.c
index 77019b0..c6a7284 100644
--- a/src/rtpproxy_relay.c
+++ b/src/rtpproxy_relay.c
@@ -42,6 +42,10 @@
 #include "rtpproxy.h"
 #include "log.h"
 
+#if !defined(SOL_IP)
+#define SOL_IP IPPROTO_IP
+#endif
+
 static char const ident[]="$Id$";
 
 /* configuration storage */