golang go_boring_test 代码
文件路径：/src/cmd/go/go_boring_test.go
/ Copyright 2015 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.
/go:build boringcrypto
package main_test
import "testing"
func TestBoringInternalLink(t *testing.T) {
tg := testgo(t)
defer tg.cleanup()
tg.parallel()
tg.tempFile("main.go", `package main
import "crypto/sha1"
func main() {
sha1.New()
}`)
tg.run("build", "-ldflags=-w -extld=false", tg.path("main.go"))
tg.run("build", "-ldflags=-extld=false", tg.path("main.go"))
}