$OpenBSD: patch-Makefile,v 1.1 2007/11/07 20:57:37 jasper Exp $
--- Makefile.orig	Wed Nov  7 21:53:26 2007
+++ Makefile	Wed Nov  7 21:54:21 2007
@@ -38,7 +38,7 @@ NPtcp:	NPtcp.o TCP.o
 	$(CC) $(CFLAGS) NPtcp.o TCP.o  -o NPtcp $(EXTRA_LIBS)
 
 NPtcp.o:	$(DRIV_SRC) $(INCLUDES)
-	$(CC) $(CFLAGS) -DTCP -c -o NPtcp.o $(DRIV_SRC)
+	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) -DTCP -c -o NPtcp.o $(DRIV_SRC)
 
 TCP.o:	TCP.c TCP.h $(INCLUDES)
 	$(CC) $(CFLAGS) -DTCP -c TCP.c