The next wheel release and the wheel code in revision control will support the setuptools conditional requirements syntax. See wheel's own setup.py in mercurial tip. 🐙 On Jul 4, 2014 7:48 PM, "Donald Stufft" <don...@stufft.io> wrote:
> So this is in PEP uh, 426 I think. It’s not final yet but it kinda works > right now for Wheels. > > Basically you do a conditional include to install_requires in your > setup.py, and then if > you’re creating wheels you do something like -> > https://github.com/dstufft/twine/blob/master/setup.cfg#L9-L13 > > That will overwrite install_requires, but only for Wheels. > > On Jul 4, 2014, at 6:51 PM, Brett Cannon <bcan...@gmail.com> wrote: > > > I just checked PEP 440 and pip doesn't seem to have anything specific, > so I thought I would ask if there is any way now or in the future to > specify that a dependency is only needed for certain versions of Python? > > > > My current use case is I want to use unittest2, but pip errors out > during installation under Python 3 of it since unittest2 imports itself and > triggers a syntax error. Instead of having to hack around this by making it > a conditional include in my setup.py I would like to declare that I only > need it in Python 2.x in a requirements.txt file or something. > > _______________________________________________ > > Distutils-SIG maillist - Distutils-SIG@python.org > > https://mail.python.org/mailman/listinfo/distutils-sig > > > ----------------- > Donald Stufft > PGP: 0x6E3CBCE93372DCFA // 7C6B 7C5D 5E2B 6356 A926 F04F 6E3C BCE9 3372 > DCFA > > > _______________________________________________ > 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