[Python-ideas] Re: [Distutils] Re: Linux binary wheels?
On Tue, Aug 20, 2019, at 5:05 AM Matthew Brett wrote: > ... Unless you meant wheels for non-Intel platforms, in which case, > please do say more about you need. Minor tangent: I've seen some people use https://www.piwheels.org/ for Raspberry Pi (ARM 6/7), but could the ARM binaries be uploaded to PyPI? I think I'm conflating the wheel building spec (is manylinux amd64 specific, or as long as the libraries are on any architecture?), toolchains, environment (sounds like Piwheels provides a platform to build them on), and package hosting (can PyPI host arbitrary archs?) in that one sentence. ___ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/OXSUW73EO5DTUO34EFURN3KHCDAKNS4Z/ Code of Conduct: http://python.org/psf/codeofconduct/
[Python-ideas] Re: [Distutils] Re: Linux binary wheels?
On Tue, 20 Aug 2019 at 14:50, Brian Skinn wrote: > I wonder if there's an OS dependence here, though -- I'm almost certain I've > had to use `--only-binary` in the past, to avoid pip on my Windows machines > trying to download and build sdists, even when wheels were available. Pip prefers newer versions over older ones. If there's a newer version with no binaries, pip will use the source for that version and try to build, even if there are older binaries. `--only-binary` would address that (although there is also a `--prefer-binary` flag in newer versions of pip, which is better suited to that situation). Paul ___ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/FR464FPXMZKTR5QBCWYTYSPBSOXFRKYM/ Code of Conduct: http://python.org/psf/codeofconduct/
[Python-ideas] Re: [Distutils] Re: Linux binary wheels?
On Tue, Aug 20, 2019 at 6:14 AM Matthew Brett wrote: > Hi, > > On Tue, Aug 20, 2019 at 11:10 AM Brian Skinn > wrote: > > > > > > > > On Tue, Aug 20, 2019, 06:05 Matthew Brett > wrote: > >> > >> Hi, > > > > > >> See the links that Wes posted for more details, or try pip installing > >> Numpy and Scipy in a new virtualenv, and see what happens. > > > > > > Probably needs to: > > > >pip install --only-binary :all: numpy scipy > > Pip doesn't build from source by default - here's the output from my > machine just now: > > $ pip install numpy scipy > Collecting numpy > Downloading > https://files.pythonhosted.org/packages/4a/2e/cf0a2fea6d97604a0e058e804b50d589c31b360b317be9f5c126b22a560e/numpy-1.17.0-cp35-cp35m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl > (14.9MB) > || 15.0MB 38.9MB/s > Collecting scipy > Downloading > https://files.pythonhosted.org/packages/c5/40/f73bc951b060ba143f2092a3a2dd755f5ef2b52376fc3f4d297942aef04b/scipy-1.3.1-cp35-cp35m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl > (27.6MB) > || 27.6MB 35.8MB/s > Installing collected packages: numpy, scipy > Successfully installed numpy-1.17.0 scipy-1.3.1 > > Hard to argue with concrete data -- my bad! I wonder if there's an OS dependence here, though -- I'm almost certain I've had to use `--only-binary` in the past, to avoid pip on my Windows machines trying to download and build sdists, even when wheels were available. > Cheers, > > Mattthew > ___ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/OD7TDQFPTOZOST6FP367KG5LEWQJ5VES/ Code of Conduct: http://python.org/psf/codeofconduct/
