There is also the 'python requires' metadata, which can now be provided via setuptools, but I think pip 8.2 needs to be released before that is respected.
On Tue, Aug 30, 2016, at 01:08 AM, Daniel Holth wrote: > Let's say you have different code for python 3.3 and python 3.4+. Tag > one wheel py33-none-any and the second py34-none-any. The second wheel > is preferred on python 3.4 and above, but ignored by 3.3. The py3 tag > wouldn't work well here. > Order of preference on 3.5 is: ('py35', 'none', 'any'), ('py3', > 'none', 'any'), ('py34', 'none', 'any'), ('py33', 'none', 'any'), > ('py32', 'none', 'any'), ('py31', 'none', 'any'), ('py30', > 'none', 'any') > Enscons would let you control the wheel tag directly but doesn't yet > let you build multiple wheels with a single invocation. > > On Mon, Aug 29, 2016, 19:46 Donald Stufft <don...@stufft.io> wrote: >> >>> On Aug 29, 2016, at 7:34 PM, Brett Cannon <br...@python.org> wrote: >>> >>> Someone has asked that I do a new release of importlib that includes >>> a LICENSE file on PyPI: https://pypi.org/project/importlib/. >>> Historically I have had the setup.py simply not include any Python >>> code when built on versions of Python that include importlib in the >>> stdlib itself: >>> https://github.com/brettcannon/importlib/blob/master/setup.py . >>> >>> But now I would like to do a wheel. Is there some way I'm not >>> thinking of to have a wheel that will leave out code or not install >>> itself if a certain version of Python is used? Or will the user have >>> to specify a proper Python requirement in their requirements.txt to >>> get that kind of experience? >>> _______________________________________________ >>> Distutils-SIG maillist - Distutils-SIG@python.org >>> https://mail.python.org/mailman/listinfo/distutils-sig >> >> If your setup.py produces different output on different versions of >> Python, you’ll need multiple wheels. >> >> — >> >> Donald Stufft >> _______________________________________________ >> Distutils-SIG maillist - Distutils-SIG@python.org >> https://mail.python.org/mailman/listinfo/distutils-sig > _________________________________________________ > Distutils-SIG maillist - Distutils-SIG@python.org > https://mail.python.org/mailman/listinfo/distutils-sig
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