device/usb/BUILD.gn


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# Copyright (c) 2013 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

source_ids = "//third_party/usb_ids/usb.ids"
generated_ids = "$target_gen_dir/usb_ids_gen.cc"

source_set("usb") {
  sources = [
    "usb_ids.cc",
    "usb_ids.h",
    generated_ids,
  ]
  deps = [
    ":usb_device_ids",
    "//base",
  ]
}

action("usb_device_ids") {
  script = "//device/usb/tools/usb_ids.py"
  source_prereqs = [ source_ids ]
  outputs = [ generated_ids ]
  args = [
    "-i", rebase_path(source_ids,  root_build_dir),
    "-o", rebase_path(generated_ids, root_build_dir),
  ]

  # Only the device_usb target can depend on us.
  visibility = [ ":usb" ]
}