device/usb/BUILD.gn

   1 # Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 assert(!is_android && !is_ios)
   6
   7 source_ids = "//third_party/usb_ids/usb.ids"
   8 generated_ids = "$target_gen_dir/usb_ids_gen.cc"
   9
  10 source_set("usb") {
  11   sources = [
  12     "usb_context.cc",
  13     "usb_context.h",
  14     "usb_descriptors.cc",
  15     "usb_descriptors.h",
  16     "usb_device.cc",
  17     "usb_device.h",
  18     "usb_device_filter.cc",
  19     "usb_device_filter.h",
  20     "usb_device_handle.h",
  21     "usb_device_handle_impl.cc",
  22     "usb_device_handle_impl.h",
  23     "usb_device_impl.cc",
  24     "usb_device_impl.h",
  25     "usb_error.cc",
  26     "usb_error.h",
  27     "usb_ids.cc",
  28     "usb_ids.h",
  29     "usb_service.cc",
  30     "usb_service.h",
  31     "usb_service_impl.cc",
  32     "usb_service_impl.h",
  33     generated_ids,
  34   ]
  35
  36   deps = [
  37     ":usb_device_ids",
  38     "//base",
  39     "//base/third_party/dynamic_annotations",
  40     "//components/device_event_log",
  41     "//device/core",
  42     "//net",
  43     "//third_party/libusb",
  44   ]
  45
  46   if (is_linux) {
  47     deps += [ "//device/udev_linux" ]
  48   }
  49   if (is_chromeos) {
  50     deps += [ "//chromeos" ]
  51   }
  52 }
  53
  54 action("usb_device_ids") {
  55   script = "//device/usb/tools/usb_ids.py"
  56   inputs = [
  57     source_ids,
  58   ]
  59   outputs = [
  60     generated_ids,
  61   ]
  62   args = [
  63     "-i",
  64     rebase_path(source_ids, root_build_dir),
  65     "-o",
  66     rebase_path(generated_ids, root_build_dir),
  67   ]
  68
  69   # Only the device_usb target can depend on us.
  70   visibility = [ ":usb" ]
  71 }