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go/test/linkx.go
Russ Cox 12795c02f3 cmd/link: deprecate -X name value in favor of -X name=value
People invoking the linker directly already have to change their scripts
to use the new "go tool link", so this is a good time to make the -X flag
behave like all other Go flags and take just a single argument.

The old syntax will continue to be accepted (it is rewritten into the new
syntax before flag parsing). Maybe some day we will be able to retire it.

Even if we never retire the old syntax, having the new syntax at least
makes the rewriting much less of a kludge.

Change-Id: I91e8df94f4c22b2186e81d7f1016b8767d777eac
Reviewed-on: https://go-review.googlesource.com/10310
Reviewed-by: Rob Pike <r@golang.org>
2015-06-05 04:55:41 +00:00

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Go

// skip
// Copyright 2012 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.
// Test the -X facility of the gc linker (6l etc.).
// This test is run by linkx_run.go.
package main
import "fmt"
var tbd string
var overwrite string = "dibs"
func main() {
fmt.Println(tbd)
fmt.Println(overwrite)
}