@@ -144,10 +144,11 @@
 	       OFHTTPCookieManager.m		\
 	       OFHTTPRequest.m			\
 	       OFHTTPResponse.m			\
 	       OFHTTPServer.m			\
 	       ${OFIPXSOCKET_M}			\
+	       ${OFSPXSOCKET_M}			\
 	       OFSequencedPacketSocket.m	\
 	       OFStreamSocket.m			\
 	       OFTCPSocket.m			\
 	       OFUDPSocket.m			\
 	       socket.m