github.com/euank/go@v0.0.0-20160829210321-495514729181/src/cmd/go/testgo.go (about)

     1  // Copyright 2014 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  // This file contains extra hooks for testing the go command.
     6  // It is compiled into the Go binary only when building the
     7  // test copy; it does not get compiled into the standard go
     8  // command, so these testing hooks are not present in the
     9  // go command that everyone uses.
    10  
    11  // +build testgo
    12  
    13  package main
    14  
    15  import "os"
    16  
    17  func init() {
    18  	if v := os.Getenv("TESTGO_IS_GO_RELEASE"); v != "" {
    19  		isGoRelease = v == "1"
    20  	}
    21  }