// Remove distribution packages.
		xremoveall(pathf("%s/pkg/distpack", goroot))
	}
}

/*
 * command implementations
 */

// The env command prints the default environment.
func cmdenv() {
	path := flag.Bool("p", false, "emit updated PATH")
	plan9 := flag.Bool("9", gohostos == "plan9", "emit plan 9 syntax")
	windows := flag.Bool("w", gohostos == "windows", "emit windows syntax")
	xflagparse(0)