Re: Dart Compiler

[Julien Lepiller <julien@lepiller.eu>]

Wow, impressive :)

Le 24 novembre 2020 08:26:16 GMT-05:00, "Nicolò Balzarotti" <anothersms@gmail.com> a écrit :
>
>Hello Guix!
>
>In the last few months I've been working on the dart compiler.
>
>Dart is a programming language by google [1], mostly used with the UI
>Framework flutter [2].  When the android-sdk will be available on guix,
>it should be possible to use dart+flutter to write android programs.
>
>As you can guess, dart compiler is written in dart.  The latest stable
>version is 2.10.  Luckily, I was able to compile an old 2.0.0-dev
>version from source.  Using this version, I could build the following:
>
>2.0.0-dev.8.0 -> 2.0.0-dev.20.0 -> 2.0.0-dev.24.0 -> 2.0.0-dev.36.0 ->
>2.0.0-dev.42.0 -> 2.0.0-dev.54.0 -> 2.0.0-dev.65.0 -> 2.0.0-dev.65.0-2
>-> 2.0.0-dev.66.0 -> 2.0.0-dev.67.0 -> 2.1.0-dev5.0 -> 2.1.0-dev6.0 ->
>2.2.0 -> 2.4.0 -> 2.5.0
>
>I should be able to build the latest stable (2.10) with some more work
>using version 2.5.
>
>I'm polishing the code a bit, and then I'll submit the patches.
>However, the codebase is enormous, and the download page says that
>analytics are enabled by default (but they can be disabled).  I'd patch
>the analytic part disabling it all.  However, is there some process
>that
>the package should undergo?  Like, we have ungoogled-chromium, but I
>know of no project that has "ungoogled" dart.

To disable analytics entirely, you should use patches or snippets. When you send your patch series, we'll review tge source code and give you feed back if needed.

Some things to be aware of: some packages include pre-built versions of their dependencies. Can you check none of the package you build has a hidder .jar somewhere? If so, we have to remove them in a snippet.

>
>What is the way forward?
>Thanks, Nicolò
>
>
>[1] http://https://dart.dev
>[2] https://flutter.dev/