$NetBSD: patch-ak,v 1.4 2016/03/30 13:24:12 jperkin Exp $

Needs sys/sendfile.h on SunOS.

--- src/netlib.c.orig	2015-04-24 22:08:33.000000000 +0000
+++ src/netlib.c
@@ -143,6 +143,9 @@ char    netlib_id[]="\
 #endif /* __sgi */
 #endif /* _AIX */
 
+#ifdef __sun
+#include <sys/sendfile.h>
+#endif
 
 #ifdef HAVE_MPCTL
 #include <sys/mpctl.h>
@@ -254,6 +257,7 @@ union   netperf_request_struct  netperf_
 union   netperf_response_struct netperf_response;
 
 FILE    *where;
+int     fd = -1;
 
 char    libfmt = '?';