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46 lines
853 B
46 lines
853 B
4 months ago
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// +build !nacl,!js
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// run
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// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Run the sinit test.
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package main
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import (
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"bytes"
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"fmt"
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"io/ioutil"
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"os"
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"os/exec"
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)
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func main() {
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f, err := ioutil.TempFile("", "sinit-*.o")
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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f.Close()
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cmd := exec.Command("go", "tool", "compile", "-o", f.Name(), "-S", "sinit.go")
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out, err := cmd.CombinedOutput()
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os.Remove(f.Name())
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if err != nil {
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fmt.Println(string(out))
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fmt.Println(err)
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os.Exit(1)
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}
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if len(bytes.TrimSpace(out)) == 0 {
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fmt.Println("'go tool compile -S sinit.go' printed no output")
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os.Exit(1)
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}
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if bytes.Contains(out, []byte("initdone")) {
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fmt.Println("sinit generated an init function")
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os.Exit(1)
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}
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}
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