Missing file during last CL.
TBR=r
CC=golang-dev
https://golang.org/cl/
5505047
 
--- /dev/null
+# Copyright 2011 The Go Authors.  All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# This file is included by shell scripts that need to know the
+# full list of architectures, operating systems, and combinations
+# that Go runs on.
+
+GOARCHES="
+       386
+       amd64
+       arm
+"
+
+GOOSES="
+       darwin
+       freebsd
+       linux
+       netbsd
+       openbsd
+       plan9
+       windows
+"
+
+GOOSARCHES="
+       darwin_386
+       darwin_amd64
+       freebsd_386
+       freebsd_amd64
+       linux_386
+       linux_amd64
+       linux_arm
+       netbsd_386
+       netbsd_amd64
+       openbsd_386
+       openbsd_amd64
+       plan9_386
+       windows_386
+       windows_amd64
+"