1 files changed, 36 insertions, 0 deletions
diff --git a/src/cmd/go/context.go b/src/cmd/go/context.go
new file mode 100644
index 000000000..68e518259
--- /dev/null
+++ b/src/cmd/go/context.go
@@ -0,0 +1,36 @@
+// Copyright 2014 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.
+
+package main
+
+import (
+	"go/build"
+)
+
+type Context struct {
+	GOARCH        string   `json:",omitempty"` // target architecture
+	GOOS          string   `json:",omitempty"` // target operating system
+	GOROOT        string   `json:",omitempty"` // Go root
+	GOPATH        string   `json:",omitempty"` // Go path
+	CgoEnabled    bool     `json:",omitempty"` // whether cgo can be used
+	UseAllFiles   bool     `json:",omitempty"` // use files regardless of +build lines, file names
+	Compiler      string   `json:",omitempty"` // compiler to assume when computing target paths
+	BuildTags     []string `json:",omitempty"` // build constraints to match in +build lines
+	ReleaseTags   []string `json:",omitempty"` // releases the current release is compatible with
+	InstallSuffix string   `json:",omitempty"` // suffix to use in the name of the install dir
+}
+
+func newContext(c *build.Context) *Context {
+	return &Context{
+		GOARCH:        c.GOARCH,
+		GOOS:          c.GOOS,
+		GOROOT:        c.GOROOT,
+		CgoEnabled:    c.CgoEnabled,
+		UseAllFiles:   c.UseAllFiles,
+		Compiler:      c.Compiler,
+		BuildTags:     c.BuildTags,
+		ReleaseTags:   c.ReleaseTags,
+		InstallSuffix: c.InstallSuffix,
+	}
+}