Hi, > Trust me on that :-)
That's not really the point -- I use both conda and pip, maintain https://github.com/omnia-md/conda-recipes, and have made multiple upstream contributions to conda-build. The point of this thread, from my perspective, was to confirm that there's a small bug in pip in the way it determines the supported pep425 tags. I think I've confirmed that, and I'll file a PR shortly. -Robert On Fri, Nov 6, 2015 at 4:04 PM, Chris Barker - NOAA Federal < chris.bar...@noaa.gov> wrote: > On Nov 6, 2015, at 3:57 PM, Robert McGibbon <rmcgi...@gmail.com> wrote: > > I'm using the Python from the Miniconda installer with py35 released last > week. > > > Then you should not expect it to be able to find compatible binary wheels > on PyPi. > > Pretty much the entire point of conda is to support Numpy and friends. > It's actually really good that it DIDN'T go and install a binary wheel. > > You want: > > conda install numpy > > Trust me on that :-) > > There are some cases where pip installing a source package into a conda > Python is fine -- but mostly only pure-Python packages. > > -CHB > > > > What does the python.org installer build for 10.6+ return for > `distutils.util.get_platform()`? > > -Robert > > On Fri, Nov 6, 2015 at 2:50 PM, Ned Deily <n...@acm.org> wrote: > >> In article >> <can4+e8gz4jrqfcbkwak4rkfkx-t15b_ghmath6raekhqkhx...@mail.gmail.com>, >> Robert McGibbon <rmcgi...@gmail.com> wrote: >> > I just tried to run `pip install numpy` on my OS X 10.10.3 box, and it >> > proceeds to download and compile the tarball from PyPI from source (very >> > slow). I see, however, that pre-compiled OS X wheel files are available >> on >> > PyPI for OS X 10.6 and later. >> > >> > Checking the code, it looks like pip is picking up the platform tag >> through >> > `distutils.util.get_platform()`, which returns 'macosx-10.5-x86_64' on >> this >> > machine. At root, I think this comes from the >> MACOSX_DEPLOYMENT_TARGET=10.5 >> > entry in the Makefile at `python3.5/config-3.5m/Makefile`. I know that >> this >> > value is used by distutils compiling python extension modules -- >> presumably >> > so that they can be distributed to any target machine with OS X >=10.5 >> -- >> > so that's good. But is this the right thing for pip to be using when >> > checking whether a binary wheel is compatible? I see it mentioned >> > <https://www.python.org/dev/peps/pep-0425/#id13> in PEP 425, so perhaps >> > this was already hashed out on the list. >> >> Are you using an OS X Python installed from a python.org installer? If >> so, be aware that there are two different OS X installers on Python.org >> <http://python.org> >> for each current release. One is intended for 10.5 systems, although it >> will work on later OS X systems. The other is for 10.6 and later >> systems. Unless you have a need to run on 10.5 or build something that >> works on 10.5, download and use the 10.6+ installers instead. Then the >> existing whls for products like Numpy should work just fine. >> >> -- >> Ned Deily, >> n...@acm.org >> >> _______________________________________________ >> 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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