Rebuild for PyPy3.9

[regro-cf-autotick-bot]

This PR has been triggered in an effort to update pypy38.

Notes and instructions for merging this PR:

1. Please merge the PR only after the tests have passed.
2. Feel free to push to the bot's branch to update this PR if needed.

Please note that if you close this PR we presume that the feedstock has been rebuilt, so if you are going to perform the rebuild yourself don't close this PR until the your rebuild has been merged.

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[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[flferretti]

Probably ctypes.pythonapi needs to be imported separately as from ctypes import pythonapi. Some python version have similar problems with other ctypes modules (see tensorflow/lucid#286)

[traversaro]

Probably ctypes.pythonapi needs to be imported separately as from ctypes import pythonapi. Some python version have similar problems with other ctypes modules (see tensorflow/lucid#286)

I guess ctypes.pythonapi is simply not available in PyPy, see https://doc.pypy.org/en/latest/discussion/ctypes-implementation.html#discussion-and-limitations. Probably there is little we can do at the packaging level at this point. fyi @conda-forge/help-pypy

[mattip]

It is too hard for PyPy to export the pythonapi interface. I am not sure what to suggest to upstream. It seems this is used to create a dlpack interface. Is there no c-extension code in warp?

[traversaro]

It is too hard for PyPy to export the pythonapi interface.

Yes, I imagined.

I am not sure what to suggest to upstream. It seems this is used to create a dlpack interface. Is there no c-extension code in warp?

To be completely honest we (me and @flferretti) are not directly interested in pypy support, so if anyone is interested in pypy support for warp-lang feel free to chime in on this (I guess also interacting with upstream on this). To avoid misunderstandings, I mark this PR with help wanted .

[regro-cf-autotick-bot]

I see that this PR has conflicts, and I'm the only committer. I'm going to close this PR and will make another one as appropriate. This was generated by https://github.com/regro/cf-scripts/actions/runs/7637781755