$NetBSD: patch-ac,v 1.3 2013/03/24 16:51:08 joerg Exp $
--- RTSPClientLib/ClientSocket.cpp.orig	2003-08-15 23:53:20.000000000 +0000
+++ RTSPClientLib/ClientSocket.cpp
@@ -69,7 +69,7 @@ OS_Error ClientSocket::Open(TCPSocket* i
             return theErr;
             
         inSocket->NoDelay();
-#if __FreeBSD__ || __MacOSX__
+#if __FreeBSD__ || __MacOSX__ || __NetBSD__ || defined(__DragonFly__)
     // no KeepAlive -- probably should be off for all platforms.
 #else
         inSocket->KeepAlive();
@@ -162,7 +162,7 @@ void TCPClientSocket::SetOptions(int snd
     err = ::setsockopt(fSocket.GetSocketFD(), SOL_SOCKET, SO_RCVBUF, (char*)&rcvBufSize, sizeof(int));
     AssertV(err == 0, OSThread::GetErrno());
 
-#if __FreeBSD__ || __MacOSX__
+#if __FreeBSD__ || __MacOSX__ || __NetBSD__ || defined(__DragonFly__)
     struct timeval time;
     //int len = sizeof(time);
     time.tv_sec = 0;