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go/test/fixedbugs/bug302.go
Bryan C. Mills 9af8794353 test: avoid writing temporary files to GOROOT
Updates #28387
Fixes #35619

Change-Id: I162f3427b7901c117e3f3e403df7edec7c529bd1
Reviewed-on: https://go-review.googlesource.com/c/go/+/207352
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2019-11-15 20:56:35 +00:00

46 lines
894 B
Go

// +build !nacl,!js
// run
// Copyright 2010 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 (
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
)
var tmpDir string
func main() {
fb, err := filepath.Abs("fixedbugs")
if err == nil {
tmpDir, err = ioutil.TempDir("", "bug302")
}
if err != nil {
fmt.Println(err)
os.Exit(1)
}
defer os.RemoveAll(tmpDir)
run("go", "tool", "compile", filepath.Join(fb, "bug302.dir", "p.go"))
run("go", "tool", "pack", "grc", "pp.a", "p.o")
run("go", "tool", "compile", "-I", ".", filepath.Join(fb, "bug302.dir", "main.go"))
}
func run(cmd string, args ...string) {
c := exec.Command(cmd, args...)
c.Dir = tmpDir
out, err := c.CombinedOutput()
if err != nil {
fmt.Println(string(out))
fmt.Println(err)
os.Exit(1)
}
}