Re: [Distutils] Specifying Python version as part of requirements
On Sat Jul 05 2014 at 9:26:26 AM, Daniel Holth dho...@gmail.com wrote: Setuptools supports it even without wheel. How do you specify that since PEP 426 is oriented towards JSON metadata. Would it be: test_requires = [unittest2;python_version '3.0'] ? On Jul 5, 2014 9:25 AM, Brett Cannon bcan...@gmail.com wrote: On Fri Jul 04 2014 at 10:38:58 PM, Daniel Holth dho...@gmail.com wrote: 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. Glad this will work eventually, but unfortunately not all of my dependencies have wheels yet, so I will have to stick with my setup.py 'if' statements. -Brett 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
Re: [Distutils] Specifying Python version as part of requirements
Sorry it only works for install requires via the extras syntax. On Jul 6, 2014 12:18 PM, Brett Cannon bcan...@gmail.com wrote: On Sat Jul 05 2014 at 9:26:26 AM, Daniel Holth dho...@gmail.com wrote: Setuptools supports it even without wheel. How do you specify that since PEP 426 is oriented towards JSON metadata. Would it be: test_requires = [unittest2;python_version '3.0'] ? On Jul 5, 2014 9:25 AM, Brett Cannon bcan...@gmail.com wrote: On Fri Jul 04 2014 at 10:38:58 PM, Daniel Holth dho...@gmail.com wrote: 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. Glad this will work eventually, but unfortunately not all of my dependencies have wheels yet, so I will have to stick with my setup.py 'if' statements. -Brett 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
Re: [Distutils] Specifying Python version as part of requirements
Something like
extras_require = ':python_version==2.6': ['argparse'],
'example_extra_name:another == 4': ['keyring'],
See if it works to define a test extra in extras_require, and make
your tests_require reference mypackagename[test]:
extras_require = { 'test:python_version==2.6': ['argparse'],
'test':['other', 'dependencies'] },
test_requires = [ 'mypackagename[test]' ]
On Sun, Jul 6, 2014 at 12:19 PM, Daniel Holth dho...@gmail.com wrote:
Sorry it only works for install requires via the extras syntax.
On Jul 6, 2014 12:18 PM, Brett Cannon bcan...@gmail.com wrote:
On Sat Jul 05 2014 at 9:26:26 AM, Daniel Holth dho...@gmail.com wrote:
Setuptools supports it even without wheel.
How do you specify that since PEP 426 is oriented towards JSON metadata.
Would it be:
test_requires = [unittest2;python_version '3.0']
?
On Jul 5, 2014 9:25 AM, Brett Cannon bcan...@gmail.com wrote:
On Fri Jul 04 2014 at 10:38:58 PM, Daniel Holth dho...@gmail.com
wrote:
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.
Glad this will work eventually, but unfortunately not all of my
dependencies have wheels yet, so I will have to stick with my setup.py 'if'
statements.
-Brett
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.
___
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-
Donald Stufft
PGP: 0x6E3CBCE93372DCFA // 7C6B 7C5D 5E2B 6356 A926 F04F 6E3C BCE9
3372 DCFA
___
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___
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Re: [Distutils] Specifying Python version as part of requirements
On Fri Jul 04 2014 at 10:38:58 PM, Daniel Holth dho...@gmail.com wrote: 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. Glad this will work eventually, but unfortunately not all of my dependencies have wheels yet, so I will have to stick with my setup.py 'if' statements. -Brett 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
Re: [Distutils] Specifying Python version as part of requirements
Setuptools supports it even without wheel. On Jul 5, 2014 9:25 AM, Brett Cannon bcan...@gmail.com wrote: On Fri Jul 04 2014 at 10:38:58 PM, Daniel Holth dho...@gmail.com wrote: 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. Glad this will work eventually, but unfortunately not all of my dependencies have wheels yet, so I will have to stick with my setup.py 'if' statements. -Brett 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
Re: [Distutils] Specifying Python version as part of requirements
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 signature.asc Description: Message signed with OpenPGP using GPGMail ___ Distutils-SIG maillist - Distutils-SIG@python.org https://mail.python.org/mailman/listinfo/distutils-sig
Re: [Distutils] Specifying Python version as part of requirements
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
