--- libgo/go/net/conf_test.go.orig	2020-03-04 19:30:03.000000000 +1100
+++ libgo/go/net/conf_test.go	2020-09-08 15:57:08.913649000 +1000
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build bsdsunix darwin dragonfly freebsd linux netbsd openbsd solaris
 
 package net
 
@@ -84,6 +84,15 @@
 			},
 		},
 		{
+			name: "bsdsunixlinux_no_resolv_conf",
+			c: &conf{
+				goos:   "bsdsunix",
+				nss:    nssStr("foo: bar"),
+				resolv: defaultResolvConf,
+			},
+			hostTests: []nssHostTest{{"google.com", "myhostname", hostLookupFilesDNS}},
+		},
+		{
 			name: "freebsdlinux_no_resolv_conf",
 			c: &conf{
 				goos:   "freebsd",