1 // +build !nacl,!plan9,!windows 2 // run 3 4 // Copyright 2011 The Go Authors. All rights reserved. 5 // Use of this source code is governed by a BSD-style 6 // license that can be found in the LICENSE file. 7 8 package main 9 10 import ( 11 "fmt" 12 "os" 13 "os/exec" 14 "path/filepath" 15 ) 16 17 func main() { 18 // TODO: If we get rid of errchk, re-enable this test on Plan 9 and Windows. 19 errchk, err := filepath.Abs("errchk") 20 check(err) 21 22 err = os.Chdir(filepath.Join(".", "fixedbugs", "bug345.dir")) 23 check(err) 24 25 run("go", "tool", "compile", "io.go") 26 run(errchk, "go", "tool", "compile", "-e", "main.go") 27 os.Remove("io.o") 28 } 29 30 func run(name string, args ...string) { 31 cmd := exec.Command(name, args...) 32 out, err := cmd.CombinedOutput() 33 if err != nil { 34 fmt.Println(string(out)) 35 fmt.Println(err) 36 os.Exit(1) 37 } 38 } 39 40 func check(err error) { 41 if err != nil { 42 fmt.Println(err) 43 os.Exit(1) 44 } 45 } 46
