# This file is automatically processed to create .DEPS.git which is the file
# that gclient uses under git.
#
# See http://code.google.com/p/chromium/wiki/UsingGit
#
# To test manually, run:
#   python tools/deps2git/deps2git.py -o .DEPS.git -w <gclientdir>
# where <gcliendir> is the absolute path to the directory containing the
# .gclient file (the parent of 'src').
#
# Then commit .DEPS.git locally (gclient doesn't like dirty trees) and run
#   gclient sync..
# Verify the thing happened you wanted. Then revert your .DEPS.git change
# DO NOT CHECK IN CHANGES TO .DEPS.git upstream. It will be automatically
# updated by a bot when you modify this one.
#
# When adding a new dependency, please update the top-level .gitignore file
# to list the dependency's destination directory.

vars = {
  'chromium_git': 'https://chromium.googlesource.com',
  'dart_git': 'https://dart.googlesource.com',
  'fuchsia_git': 'https://fuchsia.googlesource.com',
  'github_git': 'https://github.com',
  'skia_git': 'https://skia.googlesource.com',
  'skia_revision': 'd93ee53affd3ffaa8e3206d9358b8f9197d118bf',

  # When updating the Dart revision, ensure that all entries that are
  # dependencies of Dart are also updated to match the entries in the
  # Dart SDK's DEPS file for that revision of Dart. The DEPS file for
  # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
  # You can use //tools/dart/create_updated_flutter_deps.py to produce
  # updated revision list of existing dependencies.
  'dart_revision': '82c8c78739f3fd40f91836bf0dd71d6e073a6627',

  # WARNING: DO NOT EDIT MANUALLY
  # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
  'dart_args_tag': '1.4.4',
  'dart_async_tag': '2.0.8',
  'dart_bazel_worker_tag': 'bazel_worker-v0.1.20',
  'dart_boolean_selector_tag': '1.0.4',
  'dart_boringssl_gen_rev': 'bbf52f18f425e29b1185f2f6753bec02ed8c5880',
  'dart_boringssl_rev': '702e2b6d3831486535e958f262a05c75a5cb312e',
  'dart_charcode_tag': 'v1.1.2',
  'dart_cli_util_rev': '4ad7ccbe3195fd2583b30f86a86697ef61e80f41',
  'dart_collection_tag': '1.14.11',
  'dart_convert_tag': '2.0.2',
  'dart_crypto_tag': '2.0.6',
  'dart_csslib_tag': '0.15.0',
  'dart_dart2js_info_tag': '0.6.0',
  'dart_dart_style_tag': '1.2.7',
  'dart_dartdoc_tag': 'v0.28.2',
  'dart_fixnum_tag': '0.10.9',
  'dart_glob_tag': '1.1.7',
  'dart_html_tag': '0.14.0+1',
  'dart_http_multi_server_tag': '2.0.5',
  'dart_http_parser_tag': '3.1.3',
  'dart_http_retry_tag': '0.1.1',
  'dart_http_tag': '0.12.0+2',
  'dart_http_throttle_tag': '1.0.2',
  'dart_intl_tag': '0.15.7',
  'dart_json_rpc_2_tag': '2.0.9',
  'dart_linter_tag': '0.1.88',
  'dart_logging_tag': '0.11.3+2',
  'dart_markdown_tag': '2.0.3',
  'dart_matcher_tag': '0.12.3',
  'dart_mime_tag': '0.9.6+2',
  'dart_mockito_tag': 'd39ac507483b9891165e422ec98d9fb480037c8b',
  'dart_mustache_tag': '5e81b12215566dbe2473b2afd01a8a8aedd56ad9',
  'dart_oauth2_tag': '1.2.1',
  'dart_observatory_pub_packages_rev': '0894122173b0f98eb08863a7712e78407d4477bc',
  'dart_package_config_tag': '1.0.5',
  'dart_package_resolver_tag': '1.0.10',
  'dart_path_tag': '1.6.2',
  'dart_pedantic_tag': 'v1.5.0',
  'dart_pool_tag': '1.3.6',
  'dart_protobuf_rev': '7d34c9e4e552a4f66acce32e4344ae27756a1949',
  'dart_pub_rev': '8c363fe26f059c3063f1129adbb3c4e22a8ce954',
  'dart_pub_semver_tag': '1.4.2',
  'dart_quiver-dart_tag': '2.0.0+1',
  'dart_resource_rev': '2.1.5',
  'dart_root_certificates_rev': '16ef64be64c7dfdff2b9f4b910726e635ccc519e',
  'dart_shelf_packages_handler_tag': '1.0.4',
  'dart_shelf_static_rev': 'v0.2.8',
  'dart_shelf_tag': '0.7.3+3',
  'dart_shelf_web_socket_tag': '0.2.2+3',
  'dart_source_map_stack_trace_tag': '1.1.5',
  'dart_source_maps_tag': '8af7cc1a1c3a193c1fba5993ce22a546a319c40e',
  'dart_source_span_tag': '1.5.5',
  'dart_stack_trace_tag': '1.9.3',
  'dart_stream_channel_tag': '2.0.0',
  'dart_string_scanner_tag': '1.0.3',
  'dart_term_glyph_tag': '1.0.1',
  'dart_test_reflective_loader_tag': '0.1.8',
  'dart_test_tag': 'test-v1.6.1',
  'dart_typed_data_tag': '1.1.6',
  'dart_usage_tag': '3.4.0',
  'dart_watcher_rev': '0.9.7+12',
  'dart_web_socket_channel_tag': '1.0.9',
  'dart_yaml_tag': '2.1.15',

  # Build bot tooling for iOS
  'ios_tools_revision': '69b7c1b160e7107a6a98d948363772dc9caea46f',

  'buildtools_revision': 'bac220c15490dcf7b7d8136f75100bbc77e8d217',

  # Checkout Android dependencies only on platforms where we build for Android targets.
  'download_android_deps': 'host_os == "mac" or host_os == "linux"',

  # Checkout Windows dependencies only if we are building on Windows.
  'download_windows_deps' : 'host_os == "win"',
}

# Only these hosts are allowed for dependencies in this DEPS file.
# If you need to add a new host, contact chrome infrastructure team.
allowed_hosts = [
  'chromium.googlesource.com',
  'fuchsia.googlesource.com',
  'github.com',
  'skia.googlesource.com',
]

deps = {
  'src': 'https://github.com/flutter/buildroot.git' + '@' + '224ebe0adaaf8463cc505a42c0e5eac870b2896e',

   # Fuchsia compatibility
   #
   # The dependencies in this section should match the layout in the Fuchsia gn
   # build. Eventually, we'll manage these dependencies together with Fuchsia
   # and not have to specific specific hashes.

  'src/third_party/tonic':
   Var('fuchsia_git') + '/tonic' + '@' + 'bd27b4549199df72fcaeefd259ebc12a31c2e4ee',

  'src/third_party/benchmark':
   Var('fuchsia_git') + '/third_party/benchmark' + '@' + '21f1eb3fe269ea43eba862bf6b699cde46587ade',

  'src/third_party/googletest':
   Var('fuchsia_git') + '/third_party/googletest' + '@' + '46d66506083fc3333d84c260e7bd2eb3816a917a',

  'src/third_party/rapidjson':
   Var('fuchsia_git') + '/third_party/rapidjson' + '@' + '32d07c55db1bb6c2ae17cba4033491a667647753',

  'src/third_party/harfbuzz':
   Var('fuchsia_git') + '/third_party/harfbuzz' + '@' + '02caec6c1c6ad996666788b8e920ccaec8b385e5',

  'src/third_party/libcxx':
   Var('fuchsia_git') + '/third_party/libcxx' + '@' + 'c5a5fa59789213c7dae68d2e51cb28ef681d8257',

  'src/third_party/libcxxabi':
   Var('fuchsia_git') + '/third_party/libcxxabi' + '@' + '1a9753522f1ae8d72848d365902f39e0d3d59a39',

  'src/third_party/glfw':
   Var('fuchsia_git') + '/third_party/glfw' + '@' + '999f3556fdd80983b10051746264489f2cb1ef16',

   # Chromium-style
   #
   # As part of integrating with Fuchsia, we should eventually remove all these
   # Chromium-style dependencies.

  'src/buildtools':
   Var('fuchsia_git') + '/buildtools' + '@' +  Var('buildtools_revision'),

  'src/ios_tools':
   Var('chromium_git') + '/chromium/src/ios.git' + '@' + Var('ios_tools_revision'),

  'src/third_party/icu':
   Var('chromium_git') + '/chromium/deps/icu.git' + '@' + 'c56c671998902fcc4fc9ace88c83daa99f980793',

  'src/third_party/boringssl':
   Var('github_git') + '/dart-lang/boringssl_gen.git' + '@' + Var('dart_boringssl_gen_rev'),

  'src/third_party/boringssl/src':
   'https://boringssl.googlesource.com/boringssl.git' + '@' + Var('dart_boringssl_rev'),

  'src/third_party/dart':
   Var('dart_git') + '/sdk.git' + '@' + Var('dart_revision'),

  # WARNING: Unused Dart dependencies in the list below till "WARNING:" marker are removed automatically - see create_updated_flutter_deps.py.

  'src/third_party/dart/third_party/observatory_pub_packages':
   Var('dart_git') + '/observatory_pub_packages.git' + '@' + Var('dart_observatory_pub_packages_rev'),

  'src/third_party/dart/third_party/pkg/args':
   Var('dart_git') + '/args.git' + '@' + Var('dart_args_tag'),

  'src/third_party/dart/third_party/pkg/async':
   Var('dart_git') + '/async.git' + '@' + Var('dart_async_tag'),

  'src/third_party/dart/third_party/pkg/bazel_worker':
   Var('dart_git') + '/bazel_worker.git' + '@' + Var('dart_bazel_worker_tag'),

  'src/third_party/dart/third_party/pkg/boolean_selector':
   Var('dart_git') + '/boolean_selector.git' + '@' + Var('dart_boolean_selector_tag'),

  'src/third_party/dart/third_party/pkg/charcode':
   Var('dart_git') + '/charcode.git' + '@' + Var('dart_charcode_tag'),

  'src/third_party/dart/third_party/pkg/cli_util':
   Var('dart_git') + '/cli_util.git' + '@' + Var('dart_cli_util_rev'),

  'src/third_party/dart/third_party/pkg/collection':
   Var('dart_git') + '/collection.git' + '@' + Var('dart_collection_tag'),

  'src/third_party/dart/third_party/pkg/convert':
   Var('dart_git') + '/convert.git' + '@' + Var('dart_convert_tag'),

  'src/third_party/dart/third_party/pkg/crypto':
   Var('dart_git') + '/crypto.git' + '@' + Var('dart_crypto_tag'),

  'src/third_party/dart/third_party/pkg/csslib':
   Var('dart_git') + '/csslib.git' + '@' + Var('dart_csslib_tag'),

  'src/third_party/dart/third_party/pkg/dart2js_info':
   Var('dart_git') + '/dart2js_info.git' + '@' + Var('dart_dart2js_info_tag'),

  'src/third_party/dart/third_party/pkg/dartdoc':
   Var('dart_git') + '/dartdoc.git' + '@' + Var('dart_dartdoc_tag'),

  'src/third_party/dart/third_party/pkg/fixnum':
   Var('dart_git') + '/fixnum.git' + '@' + Var('dart_fixnum_tag'),

  'src/third_party/dart/third_party/pkg/glob':
   Var('dart_git') + '/glob.git' + '@' + Var('dart_glob_tag'),

  'src/third_party/dart/third_party/pkg/html':
   Var('dart_git') + '/html.git' + '@' + Var('dart_html_tag'),

  'src/third_party/dart/third_party/pkg/http':
   Var('dart_git') + '/http.git' + '@' + Var('dart_http_tag'),

  'src/third_party/dart/third_party/pkg/http_multi_server':
   Var('dart_git') + '/http_multi_server.git' + '@' + Var('dart_http_multi_server_tag'),

  'src/third_party/dart/third_party/pkg/http_parser':
   Var('dart_git') + '/http_parser.git' + '@' + Var('dart_http_parser_tag'),

  'src/third_party/dart/third_party/pkg/http_retry':
   Var('dart_git') + '/http_retry.git' + '@' + Var('dart_http_retry_tag'),

  'src/third_party/dart/third_party/pkg/http_throttle':
   Var('dart_git') + '/http_throttle.git' + '@' + Var('dart_http_throttle_tag'),

  'src/third_party/dart/third_party/pkg/intl':
   Var('dart_git') + '/intl.git' + '@' + Var('dart_intl_tag'),

  'src/third_party/dart/third_party/pkg/json_rpc_2':
   Var('dart_git') + '/json_rpc_2.git' + '@' + Var('dart_json_rpc_2_tag'),

  'src/third_party/dart/third_party/pkg/linter':
   Var('dart_git') + '/linter.git' + '@' + Var('dart_linter_tag'),

  'src/third_party/dart/third_party/pkg/logging':
   Var('dart_git') + '/logging.git' + '@' + Var('dart_logging_tag'),

  'src/third_party/dart/third_party/pkg/markdown':
   Var('dart_git') + '/markdown.git' + '@' + Var('dart_markdown_tag'),

  'src/third_party/dart/third_party/pkg/matcher':
   Var('dart_git') + '/matcher.git' + '@' + Var('dart_matcher_tag'),

  'src/third_party/dart/third_party/pkg/mime':
   Var('dart_git') + '/mime.git' + '@' + Var('dart_mime_tag'),

  'src/third_party/dart/third_party/pkg/mockito':
   Var('dart_git') + '/mockito.git' + '@' + Var('dart_mockito_tag'),

  'src/third_party/dart/third_party/pkg/mustache':
   Var('dart_git') + '/external/github.com/xxgreg/mustache' + '@' + Var('dart_mustache_tag'),

  'src/third_party/dart/third_party/pkg/oauth2':
   Var('dart_git') + '/oauth2.git' + '@' + Var('dart_oauth2_tag'),

  'src/third_party/dart/third_party/pkg/path':
   Var('dart_git') + '/path.git' + '@' + Var('dart_path_tag'),

  'src/third_party/dart/third_party/pkg/pedantic':
   Var('dart_git') + '/pedantic.git' + '@' + Var('dart_pedantic_tag'),

  'src/third_party/dart/third_party/pkg/pool':
   Var('dart_git') + '/pool.git' + '@' + Var('dart_pool_tag'),

  'src/third_party/dart/third_party/pkg/protobuf':
   Var('dart_git') + '/protobuf.git' + '@' + Var('dart_protobuf_rev'),

  'src/third_party/dart/third_party/pkg/pub':
   Var('dart_git') + '/pub.git' + '@' + Var('dart_pub_rev'),

  'src/third_party/dart/third_party/pkg/pub_semver':
   Var('dart_git') + '/pub_semver.git' + '@' + Var('dart_pub_semver_tag'),

  'src/third_party/dart/third_party/pkg/quiver':
   Var('chromium_git') + '/external/github.com/google/quiver-dart.git' + '@' + Var('dart_quiver-dart_tag'),

  'src/third_party/dart/third_party/pkg/resource':
   Var('dart_git') + '/resource.git' + '@' + Var('dart_resource_rev'),

  'src/third_party/dart/third_party/pkg/shelf':
   Var('dart_git') + '/shelf.git' + '@' + Var('dart_shelf_tag'),

  'src/third_party/dart/third_party/pkg/shelf_packages_handler':
   Var('dart_git') + '/shelf_packages_handler.git' + '@' + Var('dart_shelf_packages_handler_tag'),

  'src/third_party/dart/third_party/pkg/shelf_static':
   Var('dart_git') + '/shelf_static.git' + '@' + Var('dart_shelf_static_rev'),

  'src/third_party/dart/third_party/pkg/shelf_web_socket':
   Var('dart_git') + '/shelf_web_socket.git' + '@' + Var('dart_shelf_web_socket_tag'),

  'src/third_party/dart/third_party/pkg/source_map_stack_trace':
   Var('dart_git') + '/source_map_stack_trace.git' + '@' + Var('dart_source_map_stack_trace_tag'),

  'src/third_party/dart/third_party/pkg/source_maps':
   Var('dart_git') + '/source_maps.git' + '@' + Var('dart_source_maps_tag'),

  'src/third_party/dart/third_party/pkg/source_span':
   Var('dart_git') + '/source_span.git' + '@' + Var('dart_source_span_tag'),

  'src/third_party/dart/third_party/pkg/stack_trace':
   Var('dart_git') + '/stack_trace.git' + '@' + Var('dart_stack_trace_tag'),

  'src/third_party/dart/third_party/pkg/stream_channel':
   Var('dart_git') + '/stream_channel.git' + '@' + Var('dart_stream_channel_tag'),

  'src/third_party/dart/third_party/pkg/string_scanner':
   Var('dart_git') + '/string_scanner.git' + '@' + Var('dart_string_scanner_tag'),

  'src/third_party/dart/third_party/pkg/term_glyph':
   Var('dart_git') + '/term_glyph.git' + '@' + Var('dart_term_glyph_tag'),

  'src/third_party/dart/third_party/pkg/test':
   Var('dart_git') + '/test.git' + '@' + Var('dart_test_tag'),

  'src/third_party/dart/third_party/pkg/test_reflective_loader':
   Var('dart_git') + '/test_reflective_loader.git' + '@' + Var('dart_test_reflective_loader_tag'),

  'src/third_party/dart/third_party/pkg/typed_data':
   Var('dart_git') + '/typed_data.git' + '@' + Var('dart_typed_data_tag'),

  'src/third_party/dart/third_party/pkg/usage':
   Var('dart_git') + '/usage.git' + '@' + Var('dart_usage_tag'),

  'src/third_party/dart/third_party/pkg/watcher':
   Var('dart_git') + '/watcher.git' + '@' + Var('dart_watcher_rev'),

  'src/third_party/dart/third_party/pkg/web_socket_channel':
   Var('dart_git') + '/web_socket_channel.git' + '@' + Var('dart_web_socket_channel_tag'),

  'src/third_party/dart/third_party/pkg/yaml':
   Var('dart_git') + '/yaml.git' + '@' + Var('dart_yaml_tag'),

  'src/third_party/dart/third_party/pkg_tested/dart_style':
   Var('dart_git') + '/dart_style.git' + '@' + Var('dart_dart_style_tag'),

  'src/third_party/dart/third_party/pkg_tested/package_config':
   Var('dart_git') + '/package_config.git' + '@' + Var('dart_package_config_tag'),

  'src/third_party/dart/third_party/pkg_tested/package_resolver':
   Var('dart_git') + '/package_resolver.git' + '@' + Var('dart_package_resolver_tag'),

  # WARNING: end of dart dependencies list that is cleaned up automatically - see create_updated_flutter_deps.py.

  'src/third_party/colorama/src':
   Var('chromium_git') + '/external/colorama.git' + '@' + '799604a1041e9b3bc5d2789ecbd7e8db2e18e6b8',

  'src/third_party/freetype2':
   Var('fuchsia_git') + '/third_party/freetype2' + '@' + 'edab12c07ac05d1185616688f338b1ad15936796',

  'src/third_party/root_certificates':
   Var('dart_git') + '/root_certificates.git' + '@' + Var('dart_root_certificates_rev'),

  'src/third_party/skia':
   Var('skia_git') + '/skia.git' + '@' +  Var('skia_revision'),

  'src/third_party/libjpeg-turbo':
   Var('fuchsia_git') + '/third_party/libjpeg-turbo' + '@' + '0fb821f3b2e570b2783a94ccd9a2fb1f4916ae9f',

  'src/third_party/libwebp':
   Var('chromium_git') + '/webm/libwebp.git' + '@' + '0.6.0',

  'src/third_party/wuffs':
   Var('fuchsia_git') + '/third_party/wuffs' + '@' + 'a71538baa8f1f4053176c0d9f31bc12fd4e8e71b',

  'src/third_party/fontconfig/src':
   Var('chromium_git') + '/external/fontconfig.git' + '@' + 'c336b8471877371f0190ba06f7547c54e2b890ba',

  'src/third_party/gyp':
   Var('chromium_git') + '/external/gyp.git' + '@' + '4801a5331ae62da9769a327f11c4213d32fb0dad',

   # Headers for Vulkan 1.1
   'src/third_party/vulkan':
   Var('github_git') + '/KhronosGroup/Vulkan-Docs.git' + '@' + 'v1.1.91',

  'src/third_party/pkg/when':
   Var('dart_git') + '/when.git' + '@' + '0.2.0',

   'src/third_party/android_tools/ndk': {
     'packages': [
       {
        'package': 'flutter/android/ndk/${{platform}}',
        'version': 'version:r19b'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

  'src/third_party/android_tools/sdk/build-tools': {
     'packages': [
       {
        'package': 'flutter/android/sdk/build-tools/${{platform}}',
        'version': 'version:28.0.3'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

  'src/third_party/android_tools/sdk/platform-tools': {
     'packages': [
       {
        'package': 'flutter/android/sdk/platform-tools/${{platform}}',
        'version': 'version:28.0.1'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

  'src/third_party/android_tools/sdk/platforms': {
     'packages': [
       {
        'package': 'flutter/android/sdk/platforms',
        'version': 'version:28r6'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

  'src/third_party/android_tools/sdk/tools': {
     'packages': [
       {
        'package': 'flutter/android/sdk/tools/${{platform}}',
        'version': 'version:26.1.1'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

   'src/third_party/dart/tools/sdks': {
     'packages': [
       {
         'package': 'dart/dart-sdk/${{platform}}',
         'version': 'version:2.2.0'
       }
     ],
     'dep_type': 'cipd',
   },

   # Get the SDK from https://chrome-infra-packages.appspot.com/p/fuchsia/sdk/core at the 'latest' tag
   # Get the toolchain from https://chrome-infra-packages.appspot.com/p/fuchsia/clang at the 'goma' tag

   'src/fuchsia/sdk/mac': {
     'packages': [
       {
        'package': 'fuchsia/sdk/core/mac-amd64',
        'version': 'jlQvNeRMq6X81_VYiFI_Ol311YCXak0xACebeb8f6TcC'
       }
     ],
     'condition': 'host_os == "mac"',
     'dep_type': 'cipd',
   },
   'src/fuchsia/toolchain/mac': {
     'packages': [
       {
        'package': 'fuchsia/clang/mac-amd64',
        'version': '4OfgjQg8g3Ztj2OYJ4Zlz9Q6DGYjOTuHh3G8MSMhxg4C'
       }
     ],
     'condition': 'host_os == "mac"',
     'dep_type': 'cipd',
   },
   'src/fuchsia/sdk/linux': {
     'packages': [
       {
        'package': 'fuchsia/sdk/core/linux-amd64',
        'version': '9-zyx3CzWylM-x9RYdL5UTT9uU-sl_0ysOCcEGCtot0C'
       }
     ],
     'condition': 'host_os == "linux"',
     'dep_type': 'cipd',
   },
   'src/fuchsia/toolchain/linux': {
     'packages': [
       {
        'package': 'fuchsia/clang/linux-amd64',
        'version': 'WPg0zzXLyTjFNrOrz4uA5vPaXUuEYvTJ5DPyYdiaN3MC'
       }
     ],
     'condition': 'host_os == "linux"',
     'dep_type': 'cipd',
   },
}

hooks = [
  {
    # This clobbers when necessary (based on get_landmines.py). It must be the
    # first hook so that other things that get/generate into the output
    # directory will not subsequently be clobbered.
    'name': 'landmines',
    'pattern': '.',
    'action': [
        'python',
        'src/build/landmines.py',
    ],
  },
  {
    # Update the Windows toolchain if necessary.
    'name': 'win_toolchain',
    'condition': 'download_windows_deps',
    'pattern': '.',
    'action': ['python', 'src/build/vs_toolchain.py', 'update'],
  },
  {
    'name': 'download_android_support',
    'pattern': '.',
    'condition': 'download_android_deps',
    'action': [
        'python',
        'src/flutter/tools/android_support/download_android_support.py',
    ],
  },
  {
    'name': 'buildtools',
    'pattern': '.',
    'action': [
      'python',
      'src/tools/buildtools/update.py',
    ],
  },
  {
    'name': 'generate_package_files',
    'pattern': '.',
    'cwd': 'src/',
    'action': ['python', 'flutter/tools/generate_package_files.py'],
  },
  {
    # Ensure that we don't accidentally reference any .pyc files whose
    # corresponding .py files have already been deleted.
    'name': 'remove_stale_pyc_files',
    'pattern': 'src/tools/.*\\.py',
    'action': [
        'python',
        'src/tools/remove_stale_pyc_files.py',
        'src/tools',
    ],
  },
  {
    'name': '7zip',
    'pattern': '.',
    'condition': 'download_windows_deps',
    'action': [
      'download_from_google_storage',
      '--no_auth',
      '--no_resume',
      '--bucket',
      'dart-dependencies',
      '--platform=win32',
      '--extract',
      '-s',
      'src/third_party/dart/third_party/7zip.tar.gz.sha1',
    ],
  },
]