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 import("//build/config/features.gni")
   6
   7 assert(!is_android && !is_ios)
   8
   9 source_ids = "//third_party/usb_ids/usb.ids"
  10 generated_ids = "$target_gen_dir/usb_ids_gen.cc"
  11
  12 source_set("usb") {
  13   sources = [
  14     "usb_context.cc",
  15     "usb_context.h",
  16     "usb_descriptors.cc",
  17     "usb_descriptors.h",
  18     "usb_device.cc",
  19     "usb_device.h",
  20     "usb_device_filter.cc",
  21     "usb_device_filter.h",
  22     "usb_device_handle.h",
  23     "usb_device_handle_impl.cc",
  24     "usb_device_handle_impl.h",
  25     "usb_device_impl.cc",
  26     "usb_device_impl.h",
  27     "usb_error.cc",
  28     "usb_error.h",
  29     "usb_ids.cc",
  30     "usb_ids.h",
  31     "usb_service.cc",
  32     "usb_service.h",
  33     "usb_service_impl.cc",
  34     "usb_service_impl.h",
  35     "webusb_descriptors.cc",
  36     "webusb_descriptors.h",
  37     generated_ids,
  38   ]
  39
  40   deps = [
  41     ":usb_device_ids",
  42     "//base",
  43     "//base/third_party/dynamic_annotations",
  44     "//components/device_event_log",
  45     "//device/core",
  46     "//net",
  47     "//third_party/libusb",
  48   ]
  49
  50   if (use_udev) {
  51     deps += [ "//device/udev_linux" ]
  52   }
  53   if (is_chromeos) {
  54     deps += [
  55       "//chromeos",
  56       "//dbus",
  57     ]
  58   }
  59 }
  60
  61 source_set("mocks") {
  62   testonly = true
  63
  64   sources = [
  65     "mock_usb_device.cc",
  66     "mock_usb_device.h",
  67     "mock_usb_device_handle.cc",
  68     "mock_usb_device_handle.h",
  69     "mock_usb_service.cc",
  70     "mock_usb_service.h",
  71   ]
  72
  73   deps = [
  74     "//base",
  75     "//testing/gmock",
  76     ":usb",
  77   ]
  78 }
  79
  80 action("usb_device_ids") {
  81   script = "//device/usb/tools/usb_ids.py"
  82   inputs = [
  83     source_ids,
  84   ]
  85   outputs = [
  86     generated_ids,
  87   ]
  88   args = [
  89     "-i",
  90     rebase_path(source_ids, root_build_dir),
  91     "-o",
  92     rebase_path(generated_ids, root_build_dir),
  93   ]
  94
  95   # Only the device_usb target can depend on us.
  96   visibility = [ ":usb" ]
  97 }