| // Copyright 2019 The Chromium OS Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| package main | |
| func processPrintCmdlineFlag(builder *commandBuilder) { | |
| printCmd := false | |
| builder.transformArgs(func(arg builderArg) string { | |
| if arg.value == "-print-cmdline" { | |
| printCmd = true | |
| return "" | |
| } | |
| return arg.value | |
| }) | |
| if printCmd { | |
| builder.env = &printingEnv{builder.env} | |
| } | |
| } |