pub global activate doesn't work on dev.64.1

[natebosch]

It looks like it's because we're trying to run the Dart 1 snapshot with a Dart 2 VM

[alorenzen]

This is blocking anyone using webdev externally for angular development from working. If someone is assigned to look into the issue, can we please mark them as Assignee?

[natebosch]

The workaround for now is pub global run webdev which seems to work

[alorenzen]

@kevmoo is IntelliJ integration for webdev broken because of this?

[kevmoo]

Likely – webdev won't be able to run...

[munificent]

https://github.com/dart-lang/pub/pull/1933

[dougreese]

The pub global run webdev workaround does not work for me.

Using build_runner: ^0.9.0 results in:

webdev could not run for this project.
The `build_runner` version – 0.9.0 – is not within the allowed constraint – ^0.8.2.

Using build_runner: ^0.8.2 or ^0.8.3 results in a bunch of precompile errors, such as:

Failed to precompile build_runner:graph_inspector:
file:///home/me/.pub-cache/hosted/pub.dartlang.org/build_runner-0.8.3/lib/src/generate/phase.dart:10:1: Error: 'PostProcessBuilder' is imported from both 'package:build/src/builder/post_process_builder.dart' and 'package:build_runner/src/builder/post_process_builder.dart'.
import '../builder/post_process_builder.dart';

[kevmoo]

I'll have a new release of webdev out tomorrow!

On Sun, Jun 24, 2018, 18:50 Doug Reese [e-mail] wrote:

The pub global run webdev workaround does not work for me.

Using build_runner: ^0.9.0 results in:

webdev could not run for this project.
The build_runner version – 0.9.0 – is not within the allowed constraint – ^0.8.2.

Using build_runner: ^0.8.2 or ^0.8.3 results in a bunch of precompile
errors, such as:

Failed to precompile build_runner:graph_inspector:
file:///home/me/.pub-cache/hosted/pub.dartlang.org/build_runner-0.8.3/lib/src/generate/phase.dart:10:1: Error: 'PostProcessBuilder' is imported from both 'package:build/src/builder/post_process_builder.dart' and 'package:build_runner/src/builder/post_process_builder.dart'.
import '../builder/post_process_builder.dart';

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[alorenzen]

@munificent what's the status here?

[natebosch]

@alorenzen, the next release of the SDK should have a (temporarily) working pub global activate and run. The release after that might start having problems due to https://github.com/dart-lang/sdk/issues/33577

[alorenzen]

Do we have an ETA for the next SDK release?

[thosakwe]

By any chance, would this be related to this error as well?

[SEVERE] Failed after 11.6s
NoSuchMethodError: Class '_SingleBuild' has no instance method 'runPostProcessBuilder'.
Receiver: Instance of '_SingleBuild'
Tried calling: runPostProcessBuilder(Instance of 'ModuleCleanup', Instance of 'AssetId', Instance of 'SingleStepReader', Instance of 'AssetWriterSpy', Instance of 'BuildForInputLogger', Instance of 'AssetGraph', Instance of 'PostProcessAnchorNode', 464)

Happens with build_runner@^0.8.0, build_web_compilers@^0.4.0, and Dart 2.0.0-dev.59.0. It worked before, but of the blue stopped working. I'm not sure which dependency changed, but I'm assuming there's some sort of incompatibility that crept up.

[kevmoo]

@thosakwe – not really.

We have some version solving silly happening. To get around your issue, you need to set the constraint on build_runner to ^0.8.10 or better yet 0.9.0

[natebosch]

We're using Dart 2 mode all the time in the sable SDK.