Files
sdk/pkg/dartdev
Gabriel Terwesten 903eea6bfb [vm,dartdev] Support dynamic linking between libraries
The same bundling that is used for `dart build` is now also used for
`dart test` and `dart run`, except that the output directory is
`.dart_tool/native_assets`. This way all native code assets are placed
next to each other in the `lib` directory, and loaded from there
instead of loading them in place from where the build/link hooks
placed them. By standardizing on this layout the different modes of
running dart code that support native assets can use the same
mechanisms to support dynamic linking between libraries.

On macOS, install names of dylibs are rewritten to support dynamic
linking, similar to the changes in
https://github.com/flutter/flutter/pull/153054.

On Windows, loading of DLLs is altered so that the directory of the DLL
that is being loaded is considered when loading dependent DLLs.

Tests are added to verify that dynamic linking works as expected.

TEST=pkg/dartdev/test/native_assets/{build,run,test}_test.dart

R=mosum@google.com

Related: https://github.com/dart-lang/native/issues/190
Fixes: https://github.com/dart-lang/sdk/issues/56459
Change-Id: Ie4a41e5b7382ab1cea39e93d29d085bf9986828b
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-linux-release-arm64-try,pkg-linux-release-try,pkg-mac-release-arm64-try,pkg-mac-release-try,pkg-win-release-arm64-try,pkg-win-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/381580
Reviewed-by: Moritz Sümmermann <mosum@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
2024-12-06 13:00:12 +00:00
..

Dart CLI tooling

A command-line utility for Dart development.

Usage: dart [vm-options] <command|dart-file> [arguments]

Global options:
-h, --help                 Print this usage information.
-v, --verbose              Show additional command output.
    --version              Print the Dart SDK version.
    --enable-analytics     Enable analytics.
    --disable-analytics    Disable analytics.

Available commands:
  analyze   Analyze the project's Dart code.
  compile   Compile Dart to various formats.
  create    Create a new project.
  format    Idiomatically format Dart source code.
  pub       Work with packages.
  run       Run a Dart program.
  test      Run tests in this package.

Run "dart help <command>" for more information about a command.
See https://dart.dev/tools/dart-tool for detailed documentation.

Contributing

If you'd like to contribute to the Dart CLI tool, please start by reading the contribution guidelines for the Dart project. Then familiarize yourself with the design principles that guide this tool's UX.

Features and bugs

Please file feature requests and bugs in the Dart SDK issue tracker with label area-dart-cli.