Version conflict due to build_config

[rrousselgit]

Version conflict due to build_config

[rrousselGit]

Adding build_runner: 1.9.0 to flutter_tool - breaks the package.

What do you mean by this?

[alekseikurnosenko]

Adding build_runner: 1.9.0 to flutter_tool - breaks the package.
What do you mean by this?

I tried to patch Flutter SDK, by adding build_runner: 1.9.0 to flutter_tools pubspec. (The one in flutter_sdk/packages/flutter_tools).
When I did that though, it failed to build the package due to compilation errors. (Due to public API changes)

[alekseikurnosenko]

Just in case, here is a reproducible sample: https://github.com/lekz112/functional_widget_sample

I did the following:

1. Create a new flutter project.
2. Add dependency to pubspec.
3. Add a function annotated with @widget.
4. Try to build.
5. Observe an error.

[rrousselGit]

Raise an issue on Flutter's repository for them to support the latest version of build_runner.

Functional_widget can't do anything.

Alternatively use de_dependencies instead of builders:

[alekseikurnosenko]

After some investigation I found the the problem was that flutter_tools is hard-coding required versions of build_runner and build_daemon.
While the version of build_runner was updated to 1.10.0 (Available on dev channel), the build_daemon is still very old and also breaks.
(flutter/flutter@e88ef6d#diff-5038cd916608b4b30824bf5b57d36959R27)

Since the manual way works normally, I'll just stick to it instead.