# The dependencies referenced by the Flutter Engine.
#
# This file is referenced by the .gclient file at the root of the checkout.
# To preview changes to the dependencies, update this file and run
# `gclient sync`.
#
# 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',
  'swiftshader_git': 'https://swiftshader.googlesource.com',
  'dart_git': 'https://dart.googlesource.com',
  'flutter_git': 'https://flutter.googlesource.com',
  'skia_git': 'https://skia.googlesource.com',
  'llvm_git': 'https://llvm.googlesource.com',
  'skia_revision': 'f7e3a5395fe1b890c35434a63c819523d3895773',

  # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
  # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.
  'canvaskit_cipd_instance': '61aeJQ9laGfEFF_Vlc_u0MCkqB6xb2hAYHRBxKH-Uw4C',

  # Do not download the Emscripten SDK by default.
  # This prevents us from downloading the Emscripten toolchain for builds
  # which do not build for the web. This toolchain is needed to build CanvasKit
  # for the web engine.
  'download_emsdk': False,

  # For experimental features some dependencies may only be avaialable in the master/main
  # channels. This variable is being set when CI is checking out the repository.
  'release_candidate': False,

  # As Dart does, we use Fuchsia's GN and Clang toolchain. These revision
  # should be kept up to date with the revisions pulled by Dart.
  #
  # The list of revisions for these tools comes from Fuchsia, here:
  # https://fuchsia.googlesource.com/integration/+/HEAD/toolchain
  # If there are problems with the toolchain, contact fuchsia-toolchain@.
  #
  # Note, if you are *manually* rolling clang (i.e. the auto-roll is disabled)
  # you'll need to run post-submits (i.e. for Clang Tidy) in order to test that
  # updates to Clang Tidy will not turn the tree red.
  #
  # See https://github.com/flutter/flutter/wiki/Engine-pre‐submits-and-post‐submits#post-submit
  'clang_version': 'git_revision:725656bdd885483c39f482a01ea25d67acf39c46',

  # The goma version and the clang version can be tightly coupled. If goma
  # stops working on a clang roll, this may need to be updated using the value
  # from the 'integration' tag of
  # https://chrome-infra-packages.appspot.com/p/fuchsia/third_party/goma/client
  'goma_version': ' git_revision:41b3bcb64014144a844153fd5588c36411fffb56',

  'reclient_version': 'git_revision:f61c232b70bc425f0b562480312b114c444d460d',

  'gcloud_version': 'version:2@444.0.0.chromium.3',

  'esbuild_version': '0.19.5',

  # 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/main/DEPS
  # You can use //tools/dart/create_updated_flutter_deps.py to produce
  # updated revision list of existing dependencies.
  'dart_revision': '032323fa534b4e569bd4215878d2701ae9a23185',

  # 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_binaryen_rev': 'f172920b90f9745494c2efeb1696468fa26be506',
  'dart_boringssl_gen_rev': '9c7294fd58261a79794f5afaa26598cf1442ad20',
  'dart_boringssl_rev': 'd24a38200fef19150eef00cad35b138936c08767',
  'dart_browser_launcher_rev': '74a0efe937a29d4d9aff50c145579c6e6479df1e',
  'dart_clock_rev': 'daf0fadabc5b3dc8e6e71bf3fb27ef9c3b79df5c',
  'dart_collection_rev': 'fc616ff8fd7b732c07b2b19e31b6601e59900ccf',
  'dart_devtools_rev': '1f208c84965e9edddea11485fb73b170dba1cd96',
  'dart_libprotobuf_rev': '24487dd1045c7f3d64a21f38a3f0c06cc4cf2edb',
  'dart_perfetto_rev': '13ce0c9e13b0940d2476cd0cff2301708a9a2e2b',
  'dart_protobuf_gn_rev': 'ca669f79945418f6229e4fef89b666b2a88cbb10',
  'dart_protobuf_rev': 'a293fb9c866b1def3d3e7fffc5f6763a2ec59cc9',
  'dart_pub_rev': '4ab2e3663f0a98be40427e004e789caebf3ea72e',
  'dart_tools_rev': '2ef7673ca4c8eb346debe6d628f0196788fc3c66',
  'dart_watcher_rev': '21858a41da1482922e03ee65cdf2169d01d59a67',
  'dart_webdev_rev': '629c63214466a77d0994e9b8003120f48af9ef1d',
  'dart_webkit_inspection_protocol_rev': '07295b9a5a1f1851666269128e95a9644d65107a',
  'dart_yaml_edit_rev': '2a9a11bee120d507d61d501c34585440be8c12b6',
  'dart_zlib_rev': '14dd4c4455602c9b71a1a89b5cafd1f4030d2e3f',

  'ocmock_rev': 'c4ec0e3a7a9f56cfdbd0aa01f4f97bb4b75c5ef8', # v3.7.1

  # Download a prebuilt Dart SDK by default
  'download_dart_sdk': True,

  # Download a prebuilt esbuild by default
  'download_esbuild': True,

  # Checkout Android dependencies only on platforms where we build for Android targets.
  'download_android_deps': 'host_os == "mac" or (host_os == "linux" and host_cpu == "x64")',

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

  # Checkout Linux dependencies only when building on Linux.
  'download_linux_deps': 'host_os == "linux"',

  # Downloads the fuchsia SDK as listed in fuchsia_sdk_path var. This variable
  # is currently only used for the Fuchsia LSC process and is not intended for
  # local development.
  'download_fuchsia_sdk': False,
  'fuchsia_sdk_path': '',
  # Whether to download and run the Fuchsia emulator locally to test Fuchsia
  # builds.
  'run_fuchsia_emu': False,

  # An LLVM backend needs LLVM binaries and headers. To avoid build time
  # increases we can use prebuilts. We don't want to download this on every
  # CQ/CI bot nor do we want the average Dart developer to incur that cost.
  # So by default we will not download prebuilts. This variable is needed in
  # the flutter engine to ensure that Dart gn has access to it as well.
  "checkout_llvm": False,

  # Setup Git hooks by default.
  'setup_githooks': True,

  # When this is true, the goma client will be downloaded from cipd, and
  # the engine build will prefer to use this client over a client that is
  # specified by GOMA_DIR, or installed in the default goma install location.
  'use_cipd_goma': False,

  # When this is true, the Flutter Engine's configuration files and scripts for
  # RBE will be downloaded from CIPD. This option is only usable by Googlers.
  'use_rbe': False,

  # This is not downloaded be default because it increases the
  # `gclient sync` time by between 1 and 3 minutes. This option is enabled
  # in flutter/ci/builders/mac_impeller_cmake_example.json, and is likely to
  # only be useful locally when reproducing issues found by the bot.
  'download_impeller_cmake_example': False,

  # Upstream URLs for third party dependencies, used in
  # determining common ancestor commit for vulnerability scanning
  # prefixed with 'upstream_' in order to be identified by parsing tool.
  # The vulnerability database being used in this scan can be browsed
  # using this UI https://osv.dev/list
  # If a new dependency needs to be added, the upstream (non-mirrored)
  # git URL for that dependency should be added to this list
  # with the key-value pair being:
  # 'upstream_[dep name from last slash and before .git in URL]':'[git URL]'
  # example:
  "upstream_abseil-cpp": "https://github.com/abseil/abseil-cpp.git",
  "upstream_angle": "https://github.com/google/angle.git",
  "upstream_archive": "https://github.com/brendan-duncan/archive.git",
  "upstream_args": "https://github.com/dart-lang/args.git",
  "upstream_async": "https://github.com/dart-lang/async.git",
  "upstream_bazel_worker": "https://github.com/dart-lang/bazel_worker.git",
  "upstream_benchmark": "https://github.com/google/benchmark.git",
  "upstream_boolean_selector": "https://github.com/dart-lang/boolean_selector.git",
  "upstream_boringssl_gen": "https://github.com/dart-lang/boringssl_gen.git",
  "upstream_boringssl": "https://github.com/openssl/openssl.git",
  "upstream_browser_launcher": "https://github.com/dart-lang/browser_launcher.git",
  "upstream_buildroot": "https://github.com/flutter/buildroot.git",
  "upstream_cli_util": "https://github.com/dart-lang/cli_util.git",
  "upstream_clock": "https://github.com/dart-lang/clock.git",
  "upstream_collection": "https://github.com/dart-lang/collection.git",
  "upstream_convert": "https://github.com/dart-lang/convert.git",
  "upstream_crypto": "https://github.com/dart-lang/crypto.git",
  "upstream_csslib": "https://github.com/dart-lang/csslib.git",
  "upstream_dart_style": "https://github.com/dart-lang/dart_style.git",
  "upstream_dartdoc": "https://github.com/dart-lang/dartdoc.git",
  "upstream_equatable": "https://github.com/felangel/equatable.git",
  "upstream_ffi": "https://github.com/dart-lang/ffi.git",
  "upstream_file": "https://github.com/google/file.dart.git",
  "upstream_fixnum": "https://github.com/dart-lang/fixnum.git",
  "upstream_flatbuffers": "https://github.com/google/flatbuffers.git",
  "upstream_freetype2": "https://gitlab.freedesktop.org/freetype/freetype.git",
  "upstream_gcloud": "https://github.com/dart-lang/gcloud.git",
  "upstream_glfw": "https://github.com/glfw/glfw.git",
  "upstream_glob": "https://github.com/dart-lang/glob.git",
  "upstream_googleapis": "https://github.com/google/googleapis.dart.git",
  "upstream_googletest": "https://github.com/google/googletest.git",
  "upstream_gtest-parallel": "https://github.com/google/gtest-parallel.git",
  "upstream_harfbuzz": "https://github.com/harfbuzz/harfbuzz.git",
  "upstream_html": "https://github.com/dart-lang/html.git",
  "upstream_http_multi_server": "https://github.com/dart-lang/http_multi_server.git",
  "upstream_http_parser": "https://github.com/dart-lang/http_parser.git",
  "upstream_http": "https://github.com/dart-lang/http.git",
  "upstream_icu": "https://github.com/unicode-org/icu.git",
  "upstream_intl": "https://github.com/dart-lang/intl.git",
  "upstream_imgui": "https://github.com/ocornut/imgui.git",
  "upstream_inja": "https://github.com/pantor/inja.git",
  "upstream_json": "https://github.com/nlohmann/json.git",
  "upstream_json_rpc_2": "https://github.com/dart-lang/json_rpc_2.git",
  "upstream_libcxx": "https://github.com/llvm-mirror/libcxx.git",
  "upstream_libcxxabi": "https://github.com/llvm-mirror/libcxxabi.git",
  "upstream_libexpat": "https://github.com/libexpat/libexpat.git",
  "upstream_libjpeg-turbo": "https://github.com/libjpeg-turbo/libjpeg-turbo.git",
  "upstream_libpng": "https://github.com/glennrp/libpng.git",
  "upstream_libtess2": "https://github.com/memononen/libtess2.git",
  "upstream_libwebp": "https://chromium.googlesource.com/webm/libwebp.git",
  "upstream_leak_tracker": "https://github.com/dart-lang/leak_tracker.git",
  "upstream_logging": "https://github.com/dart-lang/logging.git",
  "upstream_markdown": "https://github.com/dart-lang/markdown.git",
  "upstream_matcher": "https://github.com/dart-lang/matcher.git",
  "upstream_mime": "https://github.com/dart-lang/mime.git",
  "upstream_mockito": "https://github.com/dart-lang/mockito.git",
  "upstream_ocmock": "https://github.com/erikdoe/ocmock.git",
  "upstream_package_config": "https://github.com/dart-lang/package_config.git",
  "upstream_packages": "https://github.com/flutter/packages.git",
  "upstream_path": "https://github.com/dart-lang/path.git",
  "upstream_platform": "https://github.com/google/platform.dart.git",
  "upstream_pool": "https://github.com/dart-lang/pool.git",
  "upstream_process_runner": "https://github.com/google/process_runner.git",
  "upstream_process": "https://github.com/google/process.dart.git",
  "upstream_protobuf": "https://github.com/google/protobuf.dart.git",
  "upstream_pub_semver": "https://github.com/dart-lang/pub_semver.git",
  "upstream_pub": "https://github.com/dart-lang/pub.git",
  "upstream_pyyaml": "https://github.com/yaml/pyyaml.git",
  "upstream_quiver-dart": "https://github.com/google/quiver-dart.git",
  "upstream_rapidjson": "https://github.com/Tencent/rapidjson.git",
  "upstream_sdk": "https://github.com/dart-lang/sdk.git",
  "upstream_shaderc": "https://github.com/google/shaderc.git",
  "upstream_shelf": "https://github.com/dart-lang/shelf.git",
  "upstream_skia": "https://skia.googlesource.com/skia.git",
  "upstream_source_map_stack_trace": "https://github.com/dart-lang/source_map_stack_trace.git",
  "upstream_source_maps": "https://github.com/dart-lang/source_maps.git",
  "upstream_source_span": "https://github.com/dart-lang/source_span.git",
  "upstream_sqlite": "https://github.com/sqlite/sqlite.git",
  "upstream_sse": "https://github.com/dart-lang/sse.git",
  "upstream_stack_trace": "https://github.com/dart-lang/stack_trace.git",
  "upstream_stb": "https://github.com/nothings/stb.git",
  "upstream_stream_channel": "https://github.com/dart-lang/stream_channel.git",
  "upstream_string_scanner": "https://github.com/dart-lang/string_scanner.git",
  "upstream_SwiftShader": "https://swiftshader.googlesource.com/SwiftShader.git",
  "upstream_tar": "https://github.com/simolus3/tar.git",
  "upstream_term_glyph": "https://github.com/dart-lang/term_glyph.git",
  "upstream_test_reflective_loader": "https://github.com/dart-lang/test_reflective_loader.git",
  "upstream_test": "https://github.com/dart-lang/test.git",
  "upstream_tinygltf": "https://github.com/syoyo/tinygltf.git",
  "upstream_typed_data": "https://github.com/dart-lang/typed_data.git",
  "upstream_usage": "https://github.com/dart-lang/usage.git",
  "upstream_vector_math": "https://github.com/google/vector_math.dart.git",
  "upstream_VulkanMemoryAllocator": "https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git",
  "upstream_watcher": "https://github.com/dart-lang/watcher.git",
  "upstream_web_socket_channel": "https://github.com/dart-lang/web_socket_channel.git",
  "upstream_webdev": "https://github.com/dart-lang/webdev.git",
  "upstream_webkit_inspection_protocol": "https://github.com/google/webkit_inspection_protocol.dart.git",
  "upstream_wuffs-mirror-release-c": "https://github.com/google/wuffs-mirror-release-c.git",
  "upstream_yaml_edit": "https://github.com/dart-lang/yaml_edit.git",
  "upstream_yaml": "https://github.com/dart-lang/yaml.git",
  "upstream_yapf": "https://github.com/google/yapf.git",
  "upstream_zlib": "https://github.com/madler/zlib.git",

  # The version / instance id of the cipd:chromium/fuchsia/test-scripts which
  # will be used altogether with fuchsia-sdk to setup the build / test
  # environment.
  'fuchsia_test_scripts_version': 'MXOVCk7s_1bZ8hJZ5M5DgS_9i8FeSjYojkSGY8zpnxQC',
}

gclient_gn_args_file = 'src/third_party/dart/build/config/gclient_args.gni'
gclient_gn_args = [
  'checkout_llvm'
]

# 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 = [
  'boringssl.googlesource.com',
  'chrome-infra-packages.appspot.com',
  'chromium.googlesource.com',
  'dart.googlesource.com',
  'flutter.googlesource.com',
  'llvm.googlesource.com',
  'skia.googlesource.com',
  'swiftshader.googlesource.com',
]

deps = {
  'src': 'https://github.com/flutter/buildroot.git' + '@' + '5413806166ee3b5198b9dd1c1f684d266ad9850c',

  'src/flutter/third_party/depot_tools':
  Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '580b4ff3f5cd0dcaa2eacda28cefe0f45320e8f7',

  'src/flutter/third_party/rapidjson':
   Var('flutter_git') + '/third_party/rapidjson' + '@' + 'ef3564c5c8824989393b87df25355baf35ff544b',

  'src/third_party/harfbuzz':
   Var('flutter_git') + '/third_party/harfbuzz' + '@' + 'b61761f36e93c3f1e36c9bed0755acfa7f4e3d4f',

  'src/third_party/libcxx':
   Var('llvm_git') + '/llvm-project/libcxx' + '@' + '44079a4cc04cdeffb9cfe8067bfb3c276fb2bab0',

  'src/third_party/libcxxabi':
   Var('llvm_git') + '/llvm-project/libcxxabi' + '@' + '2ce528fb5e0f92e57c97ec3ff53b75359d33af12',

  'src/flutter/third_party/glfw':
   Var('flutter_git') + '/third_party/glfw' + '@' + 'dd8a678a66f1967372e5a5e3deac41ebf65ee127',

  'src/flutter/third_party/shaderc':
   Var('chromium_git') + '/external/github.com/google/shaderc' + '@' + '37e25539ce199ecaf19fb7f7d27818716d36686d',

  'src/third_party/vulkan-deps':
   Var('chromium_git') + '/vulkan-deps' + '@' + '014f44e134a1de387791bffacc32ff9d8db71176',

  'src/flutter/third_party/flatbuffers':
   Var('chromium_git') + '/external/github.com/google/flatbuffers' + '@' + '0a80646371179f8a7a5c1f42c31ee1d44dcf6709',

  'src/third_party/icu':
   Var('chromium_git') + '/chromium/deps/icu.git' + '@' + 'a622de35ac311c5ad390a7af80724634e5dc61ed',

   'src/flutter/third_party/gtest-parallel':
   Var('chromium_git') + '/external/github.com/google/gtest-parallel' + '@' + '38191e2733d7cbaeaef6a3f1a942ddeb38a2ad14',

  'src/flutter/third_party/benchmark':
   Var('chromium_git') + '/external/github.com/google/benchmark' + '@' + '431abd149fd76a072f821913c0340137cc755f36',

  'src/third_party/googletest':
   Var('chromium_git') + '/external/github.com/google/googletest' + '@' + '7f036c5563af7d0329f20e8bb42effb04629f0c0',

  'src/third_party/boringssl':
   Var('dart_git') + '/boringssl_gen.git' + '@' + Var('dart_boringssl_gen_rev'),

  'src/flutter/third_party/yapf':
  Var('flutter_git') + '/third_party/yapf' + '@' + '212c5b5ad8e172d2d914ae454c121c89cccbcb35',

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

  'src/third_party/perfetto':
   Var('flutter_git') + "/third_party/perfetto" + '@' + Var('dart_perfetto_rev'),

  'src/third_party/protobuf':
   Var('flutter_git') + '/third_party/protobuf' + '@' + Var('dart_libprotobuf_rev'),

  'src/flutter/build/secondary/third_party/protobuf':
   Var('flutter_git') + '/third_party/protobuf-gn' + '@' + Var('dart_protobuf_gn_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/binaryen/src':
   Var('chromium_git') + '/external/github.com/WebAssembly/binaryen.git@f172920b90f9745494c2efeb1696468fa26be506',

  'src/third_party/dart/third_party/devtools':
   {'dep_type': 'cipd', 'packages': [{'package': 'dart/third_party/flutter/devtools', 'version': 'git_revision:1f208c84965e9edddea11485fb73b170dba1cd96'}]},

  'src/third_party/dart/third_party/pkg/args':
   Var('dart_git') + '/args.git@7dc7fe0430709229ccc87c3eaae729aeffe10c56',

  'src/third_party/dart/third_party/pkg/async':
   Var('dart_git') + '/async.git@24266cafbba7703b82c652d454baa5df09402f8f',

  'src/third_party/dart/third_party/pkg/bazel_worker':
   Var('dart_git') + '/bazel_worker.git@372b8b514c7342465f58627a2418910f76120db9',

  'src/third_party/dart/third_party/pkg/boolean_selector':
   Var('dart_git') + '/boolean_selector.git@be88351e521648d381b96350bfe62c34abacee6d',

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

  'src/third_party/dart/third_party/pkg/cli_util':
   Var('dart_git') + '/cli_util.git@ffeb5d2869b44b28d1b9035b540d164af44f3f1c',

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

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

  'src/third_party/dart/third_party/pkg/convert':
   Var('dart_git') + '/convert.git@d4d6368cffb8f4f25522875ef8e1d5f7d158bbad',

  'src/third_party/dart/third_party/pkg/crypto':
   Var('dart_git') + '/crypto.git@f059196bae4718187c9f421565f9cd1f8fb43898',

  'src/third_party/dart/third_party/pkg/csslib':
   Var('dart_git') + '/csslib.git@62ae85e84590f61169fddbca650e91a57544834b',

  'src/third_party/dart/third_party/pkg/dart_style':
   Var('dart_git') + '/dart_style.git@633b01cba68f4b42ddc2985c3d521c22149d5ce3',

  'src/third_party/dart/third_party/pkg/dartdoc':
   Var('dart_git') + '/dartdoc.git@f152c0138bff8e4265a3459a6b08e4a83fe860b7',

  'src/third_party/dart/third_party/pkg/file':
   Var('dart_git') + '/external/github.com/google/file.dart@3aa06490bf34bddf04c7ea964a50c177a4ca0de7',

  'src/third_party/dart/third_party/pkg/fixnum':
   Var('dart_git') + '/fixnum.git@570b28adcfbfdd5b8a7230ea1d6ec0f9587493f1',

  'src/third_party/dart/third_party/pkg/glob':
   Var('dart_git') + '/glob.git@ef5f0650f66dc64587b11757fe3303538cfeb1d8',

  'src/third_party/dart/third_party/pkg/html':
   Var('dart_git') + '/html.git@327e37a6a4dd46599737ee982f280d73a8f646f7',

  'src/third_party/dart/third_party/pkg/http':
   Var('dart_git') + '/http.git@f0a02f98f7c921e86ecc81c70f38bb6fbccc81b9',

  'src/third_party/dart/third_party/pkg/http_multi_server':
   Var('dart_git') + '/http_multi_server.git@ba9d07f3596b24718ddf45c9e071d40879cca565',

  'src/third_party/dart/third_party/pkg/http_parser':
   Var('dart_git') + '/http_parser.git@84db8b029d9b51859a0bb4966859af009f9442e3',

  'src/third_party/dart/third_party/pkg/intl':
   Var('dart_git') + '/intl.git@5d65e3808ce40e6282e40881492607df4e35669f',

  'src/third_party/dart/third_party/pkg/json_rpc_2':
   Var('dart_git') + '/json_rpc_2.git@639857be892050159f5164c749d7947694976a4a',

  'src/third_party/dart/third_party/pkg/leak_tracker':
   Var('dart_git') + '/leak_tracker.git@4a5b077739886f61bd6dc11c78865ef487c917c2',

  'src/third_party/dart/third_party/pkg/logging':
   Var('dart_git') + '/logging.git@cbaf4ee2e59c318d7519edb5381f5fe2a7f69587',

  'src/third_party/dart/third_party/pkg/markdown':
   Var('dart_git') + '/markdown.git@c2b842937787bc0dce1763d56e7551b9045deb42',

  'src/third_party/dart/third_party/pkg/matcher':
   Var('dart_git') + '/matcher.git@d954c8d979579b4b46427b0ea1d9c721117c191e',

  'src/third_party/dart/third_party/pkg/mime':
   Var('dart_git') + '/mime.git@9a168712d6db610c3822617c132daea72d4fd2b5',

  'src/third_party/dart/third_party/pkg/mockito':
   Var('dart_git') + '/mockito.git@7d6632fd679f0f6aae32ee74038ba8cb6b64a607',

  'src/third_party/dart/third_party/pkg/native':
   Var('dart_git') + '/native.git@cb9bd7ef604f71f2c51d0acbb3214cfe06e952be',

  'src/third_party/dart/third_party/pkg/package_config':
   Var('dart_git') + '/package_config.git@4a7042bb286cf0b41b26e87972bc28bda535f8b9',

  'src/third_party/dart/third_party/pkg/path':
   Var('dart_git') + '/path.git@a7b696071bd83d3ee0a0f1b57ac94d6b1f05cac4',

  'src/third_party/dart/third_party/pkg/pool':
   Var('dart_git') + '/pool.git@782da82fedca4e5776e43ba321543ed2b20373b2',

  '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@3175ba0a58a96fb23f8d68b5f5c44d1a5b30cc16',

  'src/third_party/dart/third_party/pkg/shelf':
   Var('dart_git') + '/shelf.git@b432620f109b92c0399261722aa28c4d8d9a385c',

  'src/third_party/dart/third_party/pkg/source_map_stack_trace':
   Var('dart_git') + '/source_map_stack_trace.git@c75649651d01826236e3ab7093d277a70756905a',

  'src/third_party/dart/third_party/pkg/source_maps':
   Var('dart_git') + '/source_maps.git@55e92a4b0a8560d5b2b3bb7255249afdb8186ea6',

  'src/third_party/dart/third_party/pkg/source_span':
   Var('dart_git') + '/source_span.git@21a403a75b6887fbd811fb53b74b08c2cef67ab6',

  'src/third_party/dart/third_party/pkg/sse':
   Var('dart_git') + '/sse.git@af7d8d0881d3309fe9ffc3f0778b33ae745fddd1',

  'src/third_party/dart/third_party/pkg/stack_trace':
   Var('dart_git') + '/stack_trace.git@155f12c51226d6372f6722f5e55c38ef39625006',

  'src/third_party/dart/third_party/pkg/stream_channel':
   Var('dart_git') + '/stream_channel.git@851336fada8759aa3a2e9ce344844d48dee67495',

  'src/third_party/dart/third_party/pkg/string_scanner':
   Var('dart_git') + '/string_scanner.git@a2bcdb575f6bb30b944b4f632ea95d8dc4f914bd',

  'src/third_party/dart/third_party/pkg/tar':
   Var('dart_git') + '/external/github.com/simolus3/tar.git@0fc831c6e93be5342d4863d9e464428e73007cce',

  'src/third_party/dart/third_party/pkg/term_glyph':
   Var('dart_git') + '/term_glyph.git@85a4aa6bf25cd6ecaa5c56a1b259b2d95264a439',

  'src/third_party/dart/third_party/pkg/test':
   Var('dart_git') + '/test.git@a3f05ec8b16df6815a10d02ad4bc07e22dfda74d',

  'src/third_party/dart/third_party/pkg/test_reflective_loader':
   Var('dart_git') + '/test_reflective_loader.git@9862703a3d14848376c8efde271c88022fba91eb',

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

  'src/third_party/dart/third_party/pkg/typed_data':
   Var('dart_git') + '/typed_data.git@375efaa02a13dad0785cfbd9bdcb9f09aa8ef529',

  'src/third_party/dart/third_party/pkg/usage':
   Var('dart_git') + '/usage.git@67ecd7d1328347ec15cbf8d8a46918df75a66af8',

  '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@5241175e7c66271850d6e75fb9ec90068f9dd3c4',

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

  'src/third_party/dart/third_party/pkg/webkit_inspection_protocol':
   Var('dart_git') + '/external/github.com/google/webkit_inspection_protocol.dart.git' + '@' + Var('dart_webkit_inspection_protocol_rev'),

  'src/third_party/dart/third_party/pkg/yaml':
   Var('dart_git') + '/yaml.git@e5984433a2803d5c67ed0abac5891a55040381ee',

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

  'src/third_party/dart/tools/sdks/dart-sdk':
   {'dep_type': 'cipd', 'packages': [{'package': 'dart/dart-sdk/${{platform}}', 'version': 'version:3.3.0-279.1.beta'}]},

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

  # Prebuilt Dart SDK of the same revision as the Dart SDK source checkout
  'src/flutter/prebuilts/linux-x64/dart-sdk': {
    'packages': [
      {
        'package': 'flutter/dart-sdk/linux-amd64',
        'version': 'git_revision:'+Var('dart_revision')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "linux" and download_dart_sdk'
  },
  'src/flutter/prebuilts/linux-arm64/dart-sdk': {
    'packages': [
      {
        'package': 'flutter/dart-sdk/linux-arm64',
        'version': 'git_revision:'+Var('dart_revision')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "linux" and download_dart_sdk'
  },
  'src/flutter/prebuilts/macos-x64/dart-sdk': {
    'packages': [
      {
        'package': 'flutter/dart-sdk/mac-amd64',
        'version': 'git_revision:'+Var('dart_revision')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "mac" and download_dart_sdk'
  },
  'src/flutter/prebuilts/macos-arm64/dart-sdk': {
    'packages': [
      {
        'package': 'flutter/dart-sdk/mac-arm64',
        'version': 'git_revision:'+Var('dart_revision')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "mac" and download_dart_sdk'
  },
  'src/flutter/prebuilts/windows-x64/dart-sdk': {
    'packages': [
      {
        'package': 'flutter/dart-sdk/windows-amd64',
        'version': 'git_revision:'+Var('dart_revision')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "win" and download_dart_sdk'
  },
  'src/flutter/prebuilts/windows-arm64/dart-sdk': {
    'packages': [
      {
        'package': 'flutter/dart-sdk/windows-arm64',
        'version': 'git_revision:'+Var('dart_revision')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "win" and download_dart_sdk'
  },

  # esbuild download
  'src/flutter/prebuilts/linux-x64/esbuild': {
    'packages': [
      {
        'package': 'flutter/tools/esbuild/linux-amd64',
        'version': Var('esbuild_version')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "linux" and download_esbuild'
  },
  'src/flutter/prebuilts/macos-x64/esbuild': {
    'packages': [
      {
        'package': 'flutter/tools/esbuild/mac-amd64',
        'version': Var('esbuild_version')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "mac" and download_esbuild'
  },
  'src/flutter/prebuilts/macos-arm64/esbuild': {
    'packages': [
      {
        'package': 'flutter/tools/esbuild/mac-arm64',
        'version': Var('esbuild_version')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "mac" and download_esbuild'
  },
  'src/flutter/prebuilts/windows-x64/esbuild': {
    'packages': [
      {
        'package': 'flutter/tools/esbuild/windows-amd64',
        'version': Var('esbuild_version')
      }
    ],
    'dep_type': 'cipd',
    'condition': 'host_os == "win" and download_esbuild'
  },

  'src/flutter/third_party/expat':
   Var('chromium_git') + '/external/github.com/libexpat/libexpat.git' + '@' + '654d2de0da85662fcc7644a7acd7c2dd2cfb21f0',

  'src/third_party/freetype2':
   Var('flutter_git') + '/third_party/freetype2' + '@' + '3bea2761290a1cbe7d8f75c1c5a7ad727f826a66',

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

  'src/flutter/third_party/ocmock':
   Var('flutter_git') + '/third_party/ocmock' + '@' +  Var('ocmock_rev'),

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

  'src/flutter/third_party/libpng':
   Var('flutter_git') + '/third_party/libpng' + '@' + '9187b6e12756317f6d44fc669ac11dfc262bd192',

  'src/flutter/third_party/libwebp':
   Var('chromium_git') + '/webm/libwebp.git' + '@' + 'ca332209cb5567c9b249c86788cb2dbf8847e760', # 1.3.2

  'src/flutter/third_party/wuffs':
   Var('skia_git') + '/external/github.com/google/wuffs-mirror-release-c.git' + '@' + '600cd96cf47788ee3a74b40a6028b035c9fd6a61',

  'src/third_party/zlib':
   Var('chromium_git') + '/chromium/src/third_party/zlib.git' + '@' + Var('dart_zlib_rev'),

  'src/flutter/third_party/inja':
   Var('flutter_git') + '/third_party/inja' + '@' + '88bd6112575a80d004e551c98cf956f88ff4d445',

  'src/flutter/third_party/libtess2':
   Var('flutter_git') + '/third_party/libtess2' + '@' + '725e5e08ec8751477565f1d603fd7eb9058c277c',

  'src/flutter/third_party/sqlite':
   Var('flutter_git') + '/third_party/sqlite' + '@' + '0f61bd2023ba94423b4e4c8cfb1a23de1fe6a21c',

  'src/flutter/third_party/pyyaml':
   Var('flutter_git') + '/third_party/pyyaml.git' + '@' + '25e97546488eee166b1abb229a27856cecd8b7ac',

   'src/flutter/third_party/swiftshader':
   Var('swiftshader_git') + '/SwiftShader.git' + '@' + '2fa7e9b99ae4e70ea5ae2cc9c8d3afb43391384f',

   'src/third_party/angle':
   Var('chromium_git') + '/angle/angle.git' + '@' + '6a09e41ce6ea8c93524faae1a925eb01562f53b1',

   'src/third_party/vulkan_memory_allocator':
   Var('chromium_git') + '/external/github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator' + '@' + '7de5cc00de50e71a3aab22dea52fbb7ff4efceb6',

   'src/third_party/abseil-cpp':
   Var('flutter_git') + '/third_party/abseil-cpp.git' + '@' + 'd07bb1bc8e59b37204d457ee365b52b0d11feec0',

   # Dart packages
  'src/flutter/third_party/pkg/archive':
  Var('chromium_git') + '/external/github.com/brendan-duncan/archive.git' + '@' + '9de7a0544457c6aba755ccb65abb41b0dc1db70d', # 3.1.2

  'src/flutter/third_party/pkg/equatable':
  Var('flutter_git') + '/third_party/equatable.git' + '@' + '2117551ff3054f8edb1a58f63ffe1832a8d25623', # 2.0.5

  'src/flutter/third_party/pkg/flutter_packages':
  Var('flutter_git') + '/mirrors/packages' + '@' + '25454e63851fe7933f04d025606e68c1eac4fe0f', # various

  'src/flutter/third_party/pkg/gcloud':
  Var('flutter_git') + '/third_party/gcloud.git' + '@' + 'a5276b85c4714378e84b1fb478b8feeeb686ac26', # 0.8.6-dev

  'src/flutter/third_party/pkg/googleapis':
  Var('flutter_git') + '/third_party/googleapis.dart.git' + '@' + '526011f56d98eab183cc6075ee1392e8303e43e2', # various

  'src/flutter/third_party/pkg/platform':
  Var('dart_git') + '/platform.dart' + '@' + '1ffad63428bbd1b3ecaa15926bacfb724023648c', # 3.1.0

  'src/flutter/third_party/pkg/process':
  Var('dart_git') + '/process.dart' + '@' + '0c9aeac86dcc4e3a6cf760b76fed507107e244d5', # 4.2.1

  'src/flutter/third_party/pkg/process_runner':
  Var('flutter_git') + '/third_party/process_runner.git' + '@' + 'f24c69efdcaf109168f23d381fa281453d2bc9b1', # 4.1.2

  'src/flutter/third_party/pkg/vector_math':
  Var('dart_git') + '/external/github.com/google/vector_math.dart.git' + '@' + '0a5fd95449083d404df9768bc1b321b88a7d2eef', # 2.1.0

  'src/flutter/third_party/imgui':
  Var('flutter_git') + '/third_party/imgui.git' + '@' + '3ea0fad204e994d669f79ed29dcaf61cd5cb571d',

  'src/flutter/third_party/tinygltf':
  Var('flutter_git') + '/third_party/tinygltf.git' + '@' + '9bb5806df4055ac973b970ba5b3e27ce27d98148',

  'src/flutter/third_party/json':
  Var('flutter_git') + '/third_party/json.git' + '@' + '17d9eacd248f58b73f4d1be518ef649fe2295642',

  'src/flutter/third_party/stb':
  Var('flutter_git') + '/third_party/stb.git' + '@' + '5736b15f7ea0ffb08dd38af21067c314d6a3aae9',

  'src/third_party/gradle': {
    'packages': [
      {
        # See tools/gradle/README.md for update instructions.
        # Version here means the CIPD tag.
        'version': 'version:7.5.1',
        'package': 'flutter/gradle'
      }
    ],
    'condition': 'download_android_deps',
    'dep_type': 'cipd'
  },

  'src/third_party/android_tools/trace_to_text': {
    'packages': [
      {
        # 25.0 downloads for both mac-amd64 and mac-arm64
        # 26.1 is not found with either platform
        # 27.1 is the latest release of perfetto
        'version': 'git_tag:v25.0',
        'package': 'perfetto/trace_to_text/${{platform}}'
      }
    ],
    'condition': 'download_android_deps',
    'dep_type': 'cipd'
  },

   'src/third_party/android_tools/google-java-format': {
     'packages': [
       {
        'package': 'flutter/android/google-java-format',
        'version': 'version:1.7-1'
       }
     ],
     # We want to be able to format these as part of CI, and the CI step that
     # checks formatting runs without downloading the rest of the Android build
     # tooling. Therefore unlike all the other Android-related tools, we want to
     # download this every time.
     'dep_type': 'cipd',
   },

  'src/third_party/android_tools': {
     'packages': [
       {
        'package': 'flutter/android/sdk/all/${{platform}}',
        'version': 'version:34v7'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

  'src/third_party/android_embedding_dependencies': {
     'packages': [
       {
        'package': 'flutter/android/embedding_bundle',
        'version': 'last_updated:2023-08-11T11:35:44-0700'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

  'src/third_party/web_dependencies': {
     'packages': [
       {
         'package': 'flutter/web/canvaskit_bundle',
         'version': Var('canvaskit_cipd_instance')
       }
     ],
     'dep_type': 'cipd',
   },

  'src/third_party/java/openjdk': {
     'packages': [
       {
        'package': 'flutter/java/openjdk/${{platform}}',
        'version': 'version:17'
       }
     ],
     'condition': 'download_android_deps',
     'dep_type': 'cipd',
   },

  'src/flutter/third_party/gn': {
    'packages': [
      {
        'package': 'gn/gn/${{platform}}',
        'version': 'git_revision:b79031308cc878488202beb99883ec1f2efd9a6d'
      },
    ],
    'dep_type': 'cipd',
  },
  'src/flutter/third_party/ninja': {
    'packages': [
      {
        'package': 'infra/3pp/tools/ninja/${{platform}}',
        'version': 'version:2@1.11.1.chromium.4',
      }
    ],
    'dep_type': 'cipd',
  },

  'src/buildtools/emsdk': {
   'url': Var('skia_git') + '/external/github.com/emscripten-core/emsdk.git' + '@' + 'a896e3d066448b3530dbcaa48869fafefd738f57',
   'condition': 'download_emsdk',
  },

  # Clang on mac and linux are expected to typically be the same revision.
  # They are separated out so that the autoroller can more easily manage them.
  'src/buildtools/mac-x64/clang': {
    'packages': [
      {
        'package': 'fuchsia/third_party/clang/mac-amd64',
        'version': Var('clang_version'),
      }
    ],
    'condition': 'host_os == "mac"', # On ARM64 Macs too because Goma doesn't support the host-arm64 toolchain.
    'dep_type': 'cipd',
  },

  'src/buildtools/mac-arm64/clang': {
    'packages': [
      {
        'package': 'fuchsia/third_party/clang/mac-arm64',
        'version': Var('clang_version'),
      }
    ],
    'condition': 'host_os == "mac" and host_cpu == "arm64"',
    'dep_type': 'cipd',
  },

  'src/buildtools/linux-x64/clang': {
    'packages': [
      {
        'package': 'fuchsia/third_party/clang/linux-amd64',
        'version': Var('clang_version'),
      }
    ],
    'condition': 'host_os == "linux" or host_os == "mac"',
    'dep_type': 'cipd',
  },

  'src/buildtools/linux-arm64/clang': {
    'packages': [
      {
        'package': 'fuchsia/third_party/clang/linux-arm64',
        'version': Var('clang_version'),
      }
    ],
    'condition': 'host_os == "linux" and host_cpu == "arm64"',
    'dep_type': 'cipd',
  },

  'src/buildtools/windows-x64/clang': {
    'packages': [
      {
        'package': 'fuchsia/third_party/clang/windows-amd64',
        'version': Var('clang_version'),
      }
    ],
    'condition': 'download_windows_deps',
    'dep_type': 'cipd',
  },

  # GOMA
  'src/buildtools/mac-x64/goma': {
    'packages': [
      {
        'package': 'fuchsia/third_party/goma/client/mac-amd64',
        'version': Var('goma_version'),
      }
    ],
    'condition': 'use_cipd_goma and host_os == "mac"',
    'dep_type': 'cipd',
  },

  'src/buildtools/linux-x64/goma': {
    'packages': [
      {
        'package': 'fuchsia/third_party/goma/client/linux-amd64',
        'version': Var('goma_version'),
      }
    ],
    'condition': 'use_cipd_goma and host_os == "linux"',
    'dep_type': 'cipd',
  },

  'src/buildtools/windows-x64/goma': {
    'packages': [
      {
        'package': 'fuchsia/third_party/goma/client/windows-amd64',
        'version': Var('goma_version'),
      }
    ],
    'condition': 'use_cipd_goma and download_windows_deps',
    'dep_type': 'cipd',
  },

  # RBE binaries and configs.
  'src/buildtools/linux-x64/reclient': {
    'packages': [
      {
        'package': 'infra/rbe/client/${{platform}}',
        'version': Var('reclient_version'),
      }
    ],
    'condition': 'use_rbe and host_os == "linux" and host_cpu == "x64"',
    'dep_type': 'cipd',
  },

  'src/buildtools/mac-arm64/reclient': {
    'packages': [
      {
        'package': 'infra/rbe/client/${{platform}}',
        'version': Var('reclient_version'),
      }
    ],
    'condition': 'use_rbe and host_os == "mac" and host_cpu == "arm64"',
    'dep_type': 'cipd',
  },

  'src/buildtools/mac-x64/reclient': {
    'packages': [
      {
        'package': 'infra/rbe/client/${{platform}}',
        'version': Var('reclient_version'),
      }
    ],
    'condition': 'use_rbe and host_os == "mac" and host_cpu == "x64"',
    'dep_type': 'cipd',
  },

  'src/buildtools/windows-x64/reclient': {
    'packages': [
      {
        'package': 'infra/rbe/client/${{platform}}',
        'version': Var('reclient_version'),
      }
    ],
    'condition': 'use_rbe and download_windows_deps',
    'dep_type': 'cipd',
  },

  'src/flutter/build/rbe': {
    'packages': [
      {
        'package': 'flutter_internal/rbe/reclient_cfgs',
        'version': 'PKYzmgx_GlWBAq7PEphD7bsfZ55WSOifmWisD0N-4e4C',
      }
    ],
    'condition': 'use_rbe',
    'dep_type': 'cipd',
  },

  # gcloud
  'src/buildtools/linux-x64/gcloud': {
    'packages': [
      {
        'package': 'infra/3pp/tools/gcloud/${{platform}}',
        'version': Var('gcloud_version'),
      }
    ],
    'condition': 'use_rbe and host_os == "linux" and host_cpu == "x64"',
    'dep_type': 'cipd',
  },

  'src/buildtools/mac-arm64/gcloud': {
    'packages': [
      {
        'package': 'infra/3pp/tools/gcloud/${{platform}}',
        'version': Var('gcloud_version'),
      }
    ],
    'condition': 'use_rbe and host_os == "mac" and host_cpu == "arm64"',
    '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/linux': {
     'packages': [
       {
        'package': 'fuchsia/sdk/core/linux-amd64',
        'version': 'l6mWjvlO1xJg5ZFKKwU7YJDjzw-ncLCsu2BjKF1plHcC'
       }
     ],
     'condition': 'host_os == "linux" and not download_fuchsia_sdk',
     'dep_type': 'cipd',
   },

  'src/flutter/tools/fuchsia/test_scripts': {
     'packages': [
       {
        'package': 'chromium/fuchsia/test-scripts',
        'version': Var('fuchsia_test_scripts_version'),
       }
     ],
     'condition': 'run_fuchsia_emu',
     'dep_type': 'cipd',
   },

  'src/third_party/impeller-cmake-example': {
     'url': Var('flutter_git') + '/third_party/impeller-cmake-example.git' + '@' + 'd1a26a51dc6890e5f851749e3d8e048703f24f51',
     'condition': 'download_impeller_cmake_example',
  },

  # cmake is only used by impeller-cmake-example.
  'src/buildtools/mac-x64/cmake': {
    'packages': [
      {
        'package': 'infra/3pp/tools/cmake/mac-amd64',
        'version': 'CGpMvZoP962wdEINR9d4OEvEW7ZOv0MPrHNKbBUBS0sC',
      }
    ],
    'condition': 'download_impeller_cmake_example and host_os == "mac"',
    'dep_type': 'cipd',
  },

  'src/third_party/google_fonts_for_unit_tests': {
      'packages': [
        {
          'package': 'flutter/flutter_font_fallbacks',
          'version': '14d38cffa1a2c9d4380094957aa63aee811b613b0dc53fd909557f61f6a9068c'
        }
      ],
      'dep_type': 'cipd',
  }
}

recursedeps = [
  'src/third_party/vulkan-deps',
]

hooks = [
  {
    # Generate the Dart SDK's .dart_tool/package_confg.json file.
    'name': 'Generate .dart_tool/package_confg.json',
    'pattern': '.',
    'action': ['python3', 'src/third_party/dart/tools/generate_package_config.py'],
  },
  {
    # Generate the sdk/version file.
    'name': 'Generate sdk/version',
    'pattern': '.',
    'action': ['python3', 'src/third_party/dart/tools/generate_sdk_version_file.py'],
  },
  {
    # Update the Windows toolchain if necessary.
    'name': 'win_toolchain',
    'condition': 'download_windows_deps',
    'pattern': '.',
    'action': ['python3', 'src/build/vs_toolchain.py', 'update'],
  },
  {
    'name': 'dia_dll',
    'pattern': '.',
    'condition': 'download_windows_deps',
    'action': [
      'python3',
      'src/flutter/tools/dia_dll.py',
    ],
  },
  {
    'name': 'linux_sysroot_x64',
    'pattern': '.',
    'condition': 'download_linux_deps',
    'action': [
      'python3',
      'src/build/linux/sysroot_scripts/install-sysroot.py',
      '--arch=x64'],
  },
  {
    'name': 'linux_sysroot_arm64',
    'pattern': '.',
    'condition': 'download_linux_deps',
    'action': [
      'python3',
      'src/build/linux/sysroot_scripts/install-sysroot.py',
      '--arch=arm64'],
  },
  {
    'name': 'pub get --offline',
    'pattern': '.',
    'action': [
      'python3',
      'src/flutter/tools/pub_get_offline.py',
    ]
  },
  {
    'name': 'Download Fuchsia SDK',
    'pattern': '.',
    'condition': 'download_fuchsia_sdk',
    'action': [
      'python3',
      'src/flutter/tools/download_fuchsia_sdk.py',
      '--fail-loudly',
      '--verbose',
      '--host-os',
      Var('host_os'),
      '--fuchsia-sdk-path',
      Var('fuchsia_sdk_path'),
    ]
  },
  {
    'name': 'Activate Emscripten SDK',
    'pattern': '.',
    'condition': 'download_emsdk',
    'action': [
      'python3',
      'src/flutter/tools/activate_emsdk.py',
    ]
  },
  {
    'name': 'Start compiler proxy',
    'pattern': '.',
    'condition': 'use_cipd_goma and host_os == "mac"',
    'action': [
      'python3',
      'src/buildtools/mac-x64/goma/goma_ctl.py',
      'ensure_start'
    ]
  },
  {
    'name': 'Start compiler proxy',
    'pattern': '.',
    'condition': 'use_cipd_goma and host_os == "linux"',
    'action': [
      'python3',
      'src/buildtools/linux-x64/goma/goma_ctl.py',
      'ensure_start'
    ]
  },
  {
    'name': 'Start compiler proxy',
    'pattern': '.',
    'condition': 'use_cipd_goma and download_windows_deps',
    'action': [
      'python3',
      'src/buildtools/windows-x64/goma/goma_ctl.py',
      'ensure_start'
    ]
  },
  {
    'name': 'Setup githooks',
    'pattern': '.',
    'condition': 'setup_githooks',
    'action': [
      'python3',
      'src/flutter/tools/githooks/setup.py',
    ]
  },
  {
    'name': 'impeller-cmake-example submodules',
    'pattern': '.',
    'condition': 'download_impeller_cmake_example',
    'action': [
      'python3',
      'src/flutter/ci/impeller_cmake_build_test.py',
      '--path',
      'third_party/impeller-cmake-example',
      '--setup',
    ]
  },
  {
    'name': 'Download Fuchsia system images',
    'pattern': '.',
    'condition': 'run_fuchsia_emu',
    'action': [
      'python3',
      'src/flutter/tools/fuchsia/with_envs.py',
      'src/flutter/tools/fuchsia/test_scripts/update_product_bundles.py',
      'terminal.x64',
    ]
  }
]