Add Python 3.9 for Windows

[gvanrossum]

Not sure if this will works, 3.9 is not yet listed on the indicated page.

Might fix #146 and then also will fix python/mypy#9488

[gvanrossum]

Hm, it looks like we'll have to wait until the official final 3.9.0 release is out. According to https://www.python.org/dev/peps/pep-0596/ that's going to happen around October 5th.

[gvanrossum]

Closing for now. I'll try again in two weeks.

[hugovk]

Tracking issue for 3.9 on AppVeyor: appveyor/ci#3541

[hoefling]

@gvanrossum can you please restart the CI? This should work now, even though Appveyor still doesn't support 3.9, the official installers from www.python.org/downloads are already downloadable.

[gvanrossum]

Closing and reopening to restart CI.

[hugovk]

I think this is okay to merge now:

continuous-integration/appveyor/branch — AppVeyor build failed

This is an old one still showing: "Failed a month ago in 2 hr 3 min"

continuous-integration/appveyor/pr — AppVeyor build succeeded

This one was restarted: "2 hours ago in 16 min 49 sec"

[gvanrossum]

Honestly this thing seems to be on life support, but I uploaded the Windows wheels it built for 3.9 to PyPI, so all should be good. (If you want 3.9 wheels for Linux, tell me what needs to be done.)

[hauntsaninja]

Maybe try adding and pushing a tag and then hopefully travis builds the Linux wheels and they all end up in https://console.cloud.google.com/storage/browser/typed-ast
(basing this off of https://github.com/python/typed_ast/blob/master/release_process.md and the YAML)

[gvanrossum]

Okay, I pushed a new tag do-3.9-builds-for-1.4.1. But I really probably should stop being a maintainer here, since I have no idea how anything works. (If you want to help, you probably have to ask @msullivan or @JukkaL for push access to the repo; I can give you access to the PyPI project.)

[hauntsaninja]

Looks like it worked, the wheels have appeared in https://console.cloud.google.com/storage/browser/typed-ast

[hoefling]

@gvanrossum thank you for the quick response and the help with publishing the prebuilt windows wheels! Them missing is always more painful as missing the manylinux ones, since installing gcc on any Linux distro is way easier than vc build tools on Windows.

If you want 3.9 wheels for Linux, tell me what needs to be done

Downloading the typed_ast-1.4.1-cp39-cp39-manylinux1_i686.whl and typed_ast-1.4.1-cp39-cp39-manylinux1_x86_64.whl and pushing them to PyPI with twine would complete the task.

[gvanrossum]

Downloading the typed_ast-1.4.1-cp39-cp39-manylinux1_i686.whl and typed_ast-1.4.1-cp39-cp39-manylinux1_x86_64.whl and pushing them to PyPI with twine would complete the task.

Done. I also did the same for typed_ast-1.4.1-cp39-cp39-manylinux2014_aarch64.whl.

Can someone test all these?

[hauntsaninja]

I can confirm that typed_ast-1.4.1-cp39-cp39-manylinux1_x86_64.whl works, don't know about the rest of them. Thanks for doing this! See y'all again next year, maybe :-)

[JukkaL]

@gvanrossum Thanks for the help with the wheels!

@hauntsaninja I'm happy to give you access to this repo if you are interested. I don't have a ton of context on this project, and any help would be appreciated. I think that we'd want to keep this up-to-date at least until Python 3.10, depending on how much life Python 2 still has in it.

[ethanhs]

@gvanrossum I asked a friend of mine to check the AArch64 wheel (since they have an ARM system running at the moment) and it works fine.

[gvanrossum]

@ethanhs Thanks! Sounds like it takes a village... :-)

[hauntsaninja]

@JukkaL Sure, if I had write access here / on PyPI, I could help with 3.10 :-)

[gvanrossum]

Or with 1.4.2 -- who knows whether we may have to make actual changes yet. (There are a few open issues still.)

[JukkaL]

@hauntsaninja You now have write access here.