[deps] rev dartdoc, ecosystem, http, native, test, tools, webdev

Revisions updated by `dart tools/rev_sdk_deps.dart`.

dartdoc (https://github.com/dart-lang/dartdoc/compare/f5750f5..dd28f4c):
  dd28f4ce  2023-09-11  dependabot[bot]  Bump actions/cache from 3.3.1 to 3.3.2 (#3497)
  2ac7e323  2023-09-11  dependabot[bot]  Bump actions/upload-artifact from 3.1.2 to 3.1.3 (#3496)

ecosystem (https://github.com/dart-lang/ecosystem/compare/2e6c3ec..e96fbdb):
  e96fbdb  2023-09-12  Moritz  Try a fix for the health check socket issues (#164)
  4cc5005  2023-09-11  Alexander Thomas  Add missing license header to license.dart (#166)
  3fbab6c  2023-09-10  Moritz  Fix boolean condition in `publish.yaml` (#163)

http (https://github.com/dart-lang/http/compare/7fb6fd6..de19214):
  de19214  2023-09-12  Sam Rawlins  Avoid passing a nullable value to Completer<nn-type>.complete (#1015)

native (https://github.com/dart-lang/native/compare/a2dfedc..5177659):
  5177659  2023-09-12  Daco Harkes  [native_assets_builder] Speedup builds for 0 or 1 packages with native assets (#129)
  7f30f4b  2023-09-12  Daco Harkes  [native_assets_builder] Take packageLayout for build and dryRun (#127)
  a7cd31e  2023-09-12  Daco Harkes  `PackageLayout` constructor for already parsed `PackageConfig` (#126)
  9f24b64  2023-09-11  Daco Harkes  [native_toolchain_c] Fix MSVC x86 toolchain resolution (#124)
  07e1de5  2023-09-06  Daco Harkes  Reenable example on CI + roll dep (#122)
  387f894  2023-09-06  Gabriel Terwesten  [native_toolchain_c] Default handling for PIC/PIE compiler flags (#121)
  0a4e5f8  2023-09-06  Gabriel Terwesten  Add support for defines to `CBuilder` (#120)

test (https://github.com/dart-lang/test/compare/27dcae1..6449495):
  64494959  2023-09-11  Jacob MacDonald  skip failing wasm tests (#2091)
  83ae0d9f  2023-09-07  Jacob MacDonald  Fix running browser tests that use deferred loading (#2090)

tools (https://github.com/dart-lang/tools/compare/2c8cbd6..fa01f9b):
  fa01f9b  2023-09-11  Elias Yishak  `--disable-telemetry` --> `--disable-analytics` (#145)

webdev (https://github.com/dart-lang/webdev/compare/9487a45..6b21ecf):
  6b21ecf0  2023-09-11  dependabot[bot]  Bump actions/labeler from 4.2.0 to 4.3.0 (#2177)
  78a5fece  2023-09-11  Sam Rawlins  Avoid passing a nullable value to Future<nn-type>.value or Completer<nn-type>.completer. (#2205)
  6f282432  2023-09-11  Parker Lougheed  [webdev] Hide `--null-safety` option (#2206)
  1c5a7bc7  2023-09-11  Parker Lougheed  Replace deprecated lints (#2208)
  f0656b4a  2023-09-11  Parker Lougheed  Fix a few minor spelling mistakes (#2209)
  158223b2  2023-09-11  Parker Lougheed  Update old dartlang.org links to new .dev equivalents (#2210)
  a8d114c5  2023-09-11  Elliott Brooks  Update the comment for lookupResolvedPackageUris
  76e050c6  2023-09-11  Elliott Brooks  Clear the map of relative URIs on DartUri.clear()
  38a17ced  2023-09-11  dependabot[bot]  Bump dart-lang/setup-dart from 1.3.0 to 1.5.0 (#2212)
  cca9e56d  2023-09-11  Elliott Brooks  Reset Webdev after release (#2227)
  824dcef7  2023-09-11  Elliott Brooks  Reset DWDS after release (#2225)
  45c09a80  2023-09-08  Elliott Brooks  Prepare Webdev for release to 3.0.8 (#2224)
  805d3b7e  2023-09-08  dependabot[bot]  Bump actions/cache from 3.2.2 to 3.3.2 (#2223)
  85d4e760  2023-09-08  Elliott Brooks  Prepare DWDS for release to version 21.0.0 (#2221)
  a3757f06  2023-09-08  Anna Gringauze  Run monorepo generate (#2222)
  c991e85a  2023-09-07  dependabot[bot]  Bump actions/checkout from 3.2.0 to 4.0.0 (#2219)
  9851c23c  2023-09-07  Parker Lougheed  Update SDK constraints for Dart 3.0 and 3.1 stable releases (#2207)

Change-Id: I0caf74af171916d30eb8ee2ab78c15acaebaa229
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/325560
Auto-Submit: Devon Carew <devoncarew@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Devon Carew <devoncarew@google.com>

https://dart.googlesource.com/sdk/+/4722e4decae290d64bb1aa63d7b39756e79cbae0
2 files changed
tree: 7cf8447283bdf98a427afbb1dab651215ffd19b5
  1. ci/
  2. tools/
  3. .gitignore
  4. commits.json
  5. DEPS
  6. OWNERS
  7. README.md
README.md

Monorepo

A gclient solution for checking out Dart and Flutter source trees

Monorepo is:

  • Optimized for Tip-of-Tree testing: The Monorepo DEPS used to check out Dart and Flutter dependencies comes from the Flutter engine DEPS with updated dependencies from Dart.

Checking out Monorepo

With depot_tools installed and on your path, create a directory for your monorepo checkout and run these commands to create a gclient solution in that directory:

mkdir monorepo
cd monorepo
gclient config --unmanaged https://dart.googlesource.com/monorepo
gclient sync -D

This gives you a checkout in the monorepo directory that contains:

monorepo/
  DEPS - the DEPS used for this gclient checkout
  commits.json - the pinned commits for Dart, flutter/engine,
                 and flutter/flutter
  tools/ - scripts used to create monorepo DEPS
engine/src/ - the flutter/buildroot repo
    flutter/ - the flutter/engine repo
    out/ - the build directory, where Flutter engine builds are created
    third_party/ - Flutter dependencies checked out by DEPS
      dart/ - the Dart SDK checkout.
        third_party - Dart dependencies, also used by Flutter
flutter/ - the flutter/flutter repo

Building Flutter engine

Flutter's instructions for building the engine are at Compiling the engine

They can be followed closely, with a few changes:

  • Googlers working on Dart do not need to switch to Fuchsia's Goma RBE, except for Windows. The GOMA_DIR enviroment variable can just point to the .cipd_bin directory in a depot_tools installation, and just goma_ctl ensure_start is sufficient.
  • The --no-prebuilt-dart-sdk option has to be added to every gn command, so that the build is set up to build and use a local Dart SDK.
  • The --full-dart-sdk option must be added to gn for the host build target if you will be building web or desktop apps.

Example build commands that work on linux:

MONOREPO_PATH=$PWD
if [[ ! $PATH =~ (^|:)$MONOREPO_PATH/flutter/bin(:|$) ]]; then
  PATH=$MONOREPO_PATH/flutter/bin:$PATH
fi

export GOMA_DIR=$(dirname $(command -v gclient))/.cipd_bin
goma_ctl ensure_start

pushd engine/src
flutter/tools/gn --goma --no-prebuilt-dart-sdk --unoptimized --full-dart-sdk
autoninja -C out/host_debug_unopt
popd

Building Flutter apps

The Flutter commands used to build and run apps will use the locally built Flutter engine and Dart SDK, instead of the one downloaded by the Flutter tool, if the --local-engine option is provided.

For example, to build and run the Flutter spinning square sample on the web platform,

MONOREPO_PATH=$PWD
cd flutter/examples/layers
flutter --local-engine=host_debug_unopt \
  -d chrome run widgets/spinning_square.dart
cd $MONOREPO_PATH

To build for desktop, specify the desktop platform device in flutter run as -d macos or -d linux or -d windows. You may also need to run the command

flutter create --platforms=windows,macos,linux

on existing apps, such as sample apps. New apps created with flutter create already include these support files. Details of desktop support are at Desktop Support for Flutter

Testing

Tests in the Flutter source tree can be run with the flutter test command, run in the directory of a package containing tests. For example:

MONOREPO_PATH=$PWD
cd flutter/packages/flutter
flutter test --local-engine=host_debug_unopt
cd $MONOREPO_PATH

Troubleshooting

Please file an issue or email the dart-engprod team with any problems with or questions about using monorepo.

We will update this documentation to address them.

  • flutter commands may download the engine and Dart SDK files for the configured channel, even though they will be using the local engine and its SDK.

Windows

  • On Windows, gclient sync needs to be run in an administrator session, because some installed dependencies create symlinks.