path: root/BUILD.gn

# 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.

# This is the root build file for GN. GN will start processing by loading this
# file, and recursively load all dependencies until all dependencies are either
# resolved or known not to exist (which will cause the build to fail). So if
# you add a new build file, there must be some path of dependencies from this
# file to your new one or GN won't know about it.

import("//build/config/features.gni")
import("//build/config/ui.gni")

if (is_android) {
  import("//build/config/android/config.gni")
}

declare_args() {
  # A list of extra dependencies to add to the root target. This allows a
  # checkout to add additional targets without explicitly changing any checked-
  # in files.
  root_extra_deps = []
}

group("gyp_all") {
  testonly = true

  # TODO(GYP): This target should describe everything that is built by a GYP
  # build but not yet by a GN build, i.e., these are the targets that still
  # need to be ported to GN. Eventually this target should be identical to
  # gn_all.

  deps = [
    ":gn_all",
    # "//components:components_browsertests", # TODO(GYP)
    # "//components/nacl:nacl_loader_unittests", # TODO(GYP)
    # "//google_apis:google_apis_unittests", # TODO(GYP)
    # "//ui/compositor:compositor_unittests", # TODO(GYP)
    # "//device:device_unittests", # TODO(GYP)
    # "//ppapi:ppapi_unittests", # TODO(GYP)
    # "//remoting:remoting_unittests",  # TODO(GYP)
  ]
}

# The "gn_all" target matches the "gn_all" target in build/all.gyp.
# It is not (yet!) the same as building "all".
# TODO(GYP): Make it be basically the same as building all, or at least
# be sure that we don't want any of the stuff listed in gn_all to
# be built by default.

# In GN, a "group" is a dummy target that just lists other targets.
group("gn_all") {
  testonly = true

  deps = [
    "//base:base_unittests",
    "//cc:cc_unittests",
    "//chrome",
    "//chrome/test:browser_tests",
    "//chrome/test:interactive_ui_tests",
    "//chrome/test:sync_integration_tests",
    "//chrome/test:unit_tests",
    "//chrome/test/chromedriver:chromedriver_unittests",
    "//components:components_unittests",
    "//content/shell:content_shell",
    "//content/test:content_browsertests",
    "//content/test:content_perftests",
    "//content/test:content_unittests",
    "//crypto:crypto_unittests",
    "//extensions:extensions_browsertests",
    "//extensions:extensions_unittests",
    "//google_apis/gcm:gcm_unit_tests",
    "//gpu:gpu_unittests",
    "//ipc:ipc_tests",
    "//ipc/mojo:ipc_mojo_unittests",
    "//jingle:jingle_unittests",
    "//media:media_unittests",
    "//media/mojo",  # only builds in mojo
    "//media/cast:cast_unittests",
    "//mojo",
    "//mojo/common:mojo_common_unittests",

    # "//mojo/services/html_viewer:tests",  # TODO(GYP): Do we need this?
    "//net:net_unittests",
    "//ppapi/examples",  # TODO(GYP): What's the GYP equivalent?
    "//printing:printing_unittests",
    "//skia:skia_unittests",
    "//sql:sql_unittests",
    "//sync:sync_unit_tests",

    # TODO(GYP): the Blink test targets should be public, but
    # currently aren't. all_blink pulls them in, though.
    # "//third_party/WebKit/Source/platform:heap_unittests",
    # "//third_party/WebKit/Source/platform:platform_unittests",
    # "//third_party/WebKit/Source/wtf:wtf_unittests",
    "//third_party/WebKit/public:all_blink",
    "//third_party/cacheinvalidation:cacheinvalidation_unittests",

    # TODO(GYP): This is needed only w/ cld_version==1. What configs set that?
    "//third_party/cld",
    "//third_party/codesighs",

    # TODO(GYP): This is needed only w/ use_system_fontconfig==0.
    # What configs set that?
    # "//third_party/fontconfig",

    # TODO(GYP): This will be pulled in automatically when enable_webrtc==true.
    # For now pull it in manually so that it doesn't regress.
    "//third_party/libsrtp",
    "//third_party/mojo/src/mojo/edk/system:mojo_system_unittests",
    "//third_party/mojo/src/mojo/edk/test:mojo_public_bindings_unittests",
    "//third_party/mojo/src/mojo/edk/test:mojo_public_environment_unittests",
    "//third_party/mojo/src/mojo/edk/test:mojo_public_system_unittests",
    "//third_party/mojo/src/mojo/edk/test:mojo_public_utility_unittests",
    "//third_party/pdfium/samples:pdfium_test",

    # TODO(GYP): Verify that this is no longer needed.
    "//third_party/smhasher:pmurhash",

    # TODO(GYP): This will be pulled in automatically when enable_webrtc==true.
    # For now pull it in manually so that it doesn't regress.
    "//third_party/usrsctp",
    "//tools/imagediff($host_toolchain)",
    "//tools/gn",
    "//tools/gn:gn_unittests",
    "//tools/telemetry:bitmaptools($host_toolchain)",
    "//ui/accessibility:accessibility_unittests",
    "//ui/app_list:app_list_unittests",
    "//ui/base:ui_base_unittests",
    "//ui/display:display_unittests",
    "//ui/events:events_unittests",
    "//ui/gfx:gfx_unittests",
    "//ui/touch_selection:ui_touch_selection_unittests",
    "//url:url_unittests",
  ]

  deps += root_extra_deps

  # TODO(GYP): Get this working on the mac?
  if (enable_extensions && !is_mac) {
    deps += [ "//extensions/shell:app_shell_unittests" ]
  }

  if (!is_win) {
    deps += [ "//breakpad:symupload" ]
  }

  if (use_x11) {
    deps += [ "//tools/xdisplaycheck" ]
  }

  if (toolkit_views) {
    deps += [ "//ui/views:views_unittests" ]
  }

  if (use_aura) {
    deps += [ "//ui/wm:wm_unittests" ]
  }

  if (use_ozone) {
    deps += [
      "//ui/ozone",
      "//ui/ozone/demo",  # GN only
    ]
  }

  if (is_win || is_mac || is_chromeos) {
    # RLZ works on these platforms.
    # TODO(GYP): Is this target needed, or pulled in automatically?
    deps += [ "//rlz:rlz_lib" ]
  }

  if (is_android) {
    deps += [
      "//base/android/linker:chromium_android_linker",
      "//build/android/gyp/test:hello_world",
      "//build/android/rezip",
      "//chrome/android:chrome_shell_apk",
      "//chrome/test/chromedriver/test/webview_shell:chromedriver_webview_shell_apk",
      "//tools/imagediff($host_toolchain)",

      # TODO(GYP): Remove these when the components_unittests work.
      "//components/history/core/test:test",
      "//components/policy:policy_component_test_support",
      "//components/policy:test_support",
      "//components/rappor:test_support",
      "//components/signin/core/browser:test_support",
      "//components/sync_driver:test_support",
      "//components/user_manager",
      "//components/wallpaper",
      "//content/shell/android:content_shell_apk",

      # TODO(GYP): Are these needed, or will they be pulled in automatically?
      "//third_party/android_tools:android_gcm_java",
      "//third_party/android_tools:uiautomator_java",
      "//third_party/android_tools:android_support_v13_java",
      "//third_party/android_tools:android_support_v7_appcompat_java",
      "//third_party/android_tools:android_support_v7_mediarouter_java",
      "//third_party/mesa",
      "//third_party/mockito:mockito_java",
      "//third_party/openmax_dl/dl",
      "//third_party/speex",
      "//ui/android:ui_java",

      # TODO(GYP): Are these needed?
      "//chrome/test:test_support_unit",
      "//third_party/smhasher:murmurhash3",
      "//ui/message_center:test_support",
    ]
    deps -= [
      "//breakpad:symupload",  # TODO(GYP) ??
      "//chrome",  # TODO(GYP) ??
      "//chrome/test:browser_tests",  # TODO(GYP) ??
      "//chrome/test:interactive_ui_tests",  # TODO(GYP) ??
      "//chrome/test:sync_integration_tests",  # TODO(GYP) ??
      "//chrome/test:unit_tests",  # TODO(GYP)

      # Chromedriver shouldn't be compiled on Android.
      "//chrome/test/chromedriver:chromedriver_unittests",
      "//extensions:extensions_browsertests",
      "//extensions:extensions_unittests",
      "//google_apis/gcm:gcm_unit_tests",
      "//ipc:ipc_tests",  # TODO(GYP) ??
      "//jingle:jingle_unittests",  # TODO(GYP) ??
      "//net:net_unittests",
      "//ppapi/examples",
      "//third_party/pdfium/samples:pdfium_test",
      "//tools/gn",
      "//tools/gn:gn_unittests",
      "//ui/app_list:app_list_unittests",
      "//url:url_unittests",
    ]

    if (has_chrome_android_internal) {
      deps += [ "//clank" ]  # TODO(GYP) ??
    }
  } else if (is_linux) {
    deps += [
      "//dbus:dbus_unittests",
      "//sandbox/linux:sandbox_linux_unittests",
    ]
  } else if (is_mac) {
    deps += [
      "//third_party/apple_sample_code",
      "//third_party/molokocacao",
    ]

    # TODO(GYP): Remove these when the targets below work and these
    # are pulled in automatically.
    deps += [
      "//cc/blink",
      "//components/ui/zoom:ui_zoom",
      "//content",
      "//content/test:test_support",
      "//device/battery",
      "//device/bluetooth",
      "//device/nfc",
      "//device/usb",
      "//device/vibration",
      "//media/blink",
      "//pdf",
      "//storage/browser",
      "//third_party/brotli",
      "//third_party/flac",
      "//third_party/hunspell",
      "//third_party/iccjpeg",
      "//third_party/libphonenumber",
      "//third_party/ots",
      "//third_party/qcms",
      "//third_party/smhasher:murmurhash3",
      "//third_party/speex",
      "//third_party/webrtc/system_wrappers",
      "//ui/native_theme",
      "//ui/snapshot",
      "//ui/surface",
    ]

    # TODO(dpranke): These are as-yet untriaged but need at least the above.
    deps -= [
      "//chrome",  # TODO(GYP)
      "//chrome/test:browser_tests",  # TODO(GYP)
      "//chrome/test:interactive_ui_tests",  # TODO(GYP)
      "//chrome/test:sync_integration_tests",  # TODO(GYP)
      "//chrome/test:unit_tests",  # TODO(GYP)
      "//components:components_unittests",  # TODO(GYP)
      "//content/test:content_browsertests",  # TODO(GYP)
      "//content/test:content_perftests",  # TODO(GYP)
      "//content/test:content_unittests",  # TODO(GYP)
      "//extensions:extensions_browsertests",  # TODO(GYP)
      "//extensions:extensions_unittests",  # TODO(GYP)
      "//net:net_unittests",  # TODO(GYP)
      "//third_party/usrsctp",  # TODO(GYP)
      "//ui/app_list:app_list_unittests",  # TODO(GYP)
      "//ui/gfx:gfx_unittests",  # TODO(GYP)
    ]
  } else if (is_win) {
    deps += [ "//ui/metro_viewer" ]
    deps -= [
      "//crypto:crypto_unittests",  # TODO(GYP)
      "//net:net_unittests",  # TODO(GYP)
    ]
  }
}

if (is_linux) {
  # This group corresponds to the list of tests run on the waterfall for
  # desktop Linux GYP builds from testing/buildbot/chromium.linux.json. It's
  # here to help track GYP -> GN conversion progress.
  group("linux_default_tests") {
    testonly = true
    deps = [
      # components_browsertests  TODO(GYP)
      # device_unittests  TODO(GYP)
      # nacl_loader_unittests  TODO(GYP)
      # ppapi_unittests  TODO(GYP)
      # remoting_unittests  TODO(GYP)

      "//base:base_unittests",  # PASSES (*) 2/25/2015
      "//cc:cc_unittests",  # PASSES 2/25/2015
      "//chrome/test:browser_tests",
      "//chrome/test:interactive_ui_tests",
      "//chrome/test:sync_integration_tests",  # Crashes for brettw in GN and GYP.
      "//chrome/test:unit_tests",  # PASSES 2/25/2015
      "//chrome/test/chromedriver:chromedriver_unittests",  # PASSES 2/25/2015
      "//components:components_unittests",  # PASSES 2/27/2015
      "//content/test:content_browsertests",
      "//content/test:content_unittests",  # PASSES 2/25/2015
      "//crypto:crypto_unittests",  # PASSES 2/25/2015
      "//dbus:dbus_unittests",  # PASSES 2/25/2015
      "//extensions:extensions_browsertests",  # PASSES 2/25/2015
      "//extensions:extensions_unittests",  # PASSES 2/25/2015
      "//extensions/shell:app_shell_unittests",  # PASSES 2/25/2015
      "//google_apis/gcm:gcm_unit_tests",  # PASSES 2/25/2015
      "//google_apis:google_apis_unittests",  # PASSES 2/25/2015
      "//gpu:gpu_unittests",  # PASSES 2/25/2015
      "//ipc:ipc_tests",  # PASSES 2/25/2015
      "//ipc/mojo:ipc_mojo_unittests",  # PASSES 2/25/2015
      "//jingle:jingle_unittests",  # PASSES 2/25/2015
      "//media/cast:cast_unittests",  # PASSES 2/25/2015
      "//media:media_unittests",  # TODO(GYP) MidiManagerTest fails.
      "//mojo/common:mojo_common_unittests",  # PASSES 2/25/2015
      "//net:net_unittests",  # PASSES 2/25/2015
      "//printing:printing_unittests",  # PASSES 2/25/2015
      "//sandbox/linux:sandbox_linux_unittests",  # PASSES 2/25/2015
      "//skia:skia_unittests",  # PASSES 2/25/2015
      "//sql:sql_unittests",  # PASSES 2/25/2015
      "//sync:sync_unit_tests",  # PASSES 2/25/2015
      "//third_party/cacheinvalidation:cacheinvalidation_unittests",  # PASSES 2/25/2015
      "//third_party/mojo/src/mojo/edk/system:mojo_system_unittests",  # PASSES 2/25/2015
      "//third_party/mojo/src/mojo/edk/test:mojo_public_bindings_unittests",  # PASSES 2/25/2015
      "//third_party/mojo/src/mojo/edk/test:mojo_public_environment_unittests",  # PASSES 2/25/2015
      "//third_party/mojo/src/mojo/edk/test:mojo_public_system_unittests",  # PASSES 2/25/2015
      "//ui/accessibility:accessibility_unittests",  # PASSES 2/25/2015
      "//ui/app_list:app_list_unittests",  # PASSES 2/25/2015
      "//ui/aura:aura_unittests",  # PASSES 2/25/2015
      "//ui/base:ui_base_unittests",  # TODO(GYP) ResourceBundleTest.* fails.
      "//ui/compositor:compositor_unittests",  # PASSES 2/25/2015
      "//ui/display:display_unittests",  # PASSES 2/25/2015
      "//ui/events:events_unittests",  # PASSES 2/25/2015
      "//ui/gfx:gfx_unittests",  # PASSES 2/25/2015
      "//ui/touch_selection:ui_touch_selection_unittests",  # PASSES 2/25/2015
      "//ui/views:views_unittests",  # PASSES (*) 2/25/2015
      "//ui/wm:wm_unittests",  # PASSES 2/25/2015
      "//url:url_unittests",  # PASSES 2/25/2015

      # Note:
      # (*) Fails but failures match GYP build at time of testing.
    ]
  }
}