`pip install pyopenssl` fails on anaconda (was: Trouble building packages that require --include-dirs and --library-dirs) about conda-build HOT 13 CLOSED

So what should be done in conda build for it? It seems like something that would just go in your recipe.

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I updated the title to make the problem clearer. I think perhaps GDAL may have been a bit of a red herring - a solution came from a discussion about GDAL, but GDAL is not actually relevant to the core issue.

From pip in Anaconda, pyopenssl doesn't build because it can't find the relevant libraries when building in anaconda. If you provide include and library dirs explicitly to pip, it will build. End users should not have to specify include and library dirs -- pip should include them by default.

I don't know if this is a conda-build problem - I don't know the internals of conda. I was just doing what @ilanschnell told me to do on the initial issue I cited. If this does belong on the conda issue tracker, let me know and I'll re-open there.

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No, if it belongs on any tracker it's this one.

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Ah, the problem is with pip, not conda build. So I'm not sure if this is the right tracker.

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So I guess I should open an issue on pip now?

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I don't know where the issue is. It's either with pip, the pyopenssl package, or with our build of Python.

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At any rate, we should probably add pyopenssl to the Anaconda repos. It seems it depends on libcrypto. @ilanschnell

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OK - it's been 24 days, so should I check with the pip guys? Honestly, this is a bit outside my expertise.

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Some good discussion on the above issue on the pip issue tracker. I hope someone from here that understand setuptools / distutils better than I has a look!

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Maybe this was "fixed" in this issue (and the problem may have been with cryptography)?

However, pip install pyopenssl or python setup.py install is still broke for pyopenssl (perhaps more specifically cryptography) on OS X, conda 3.4.2, setuptools 3.4.4, pip 1.5.4, python 2.7.6_1. So, this is still a lurking problem for naive users.

So, to support naive users, either setting DYLD_LIBRARY_PATH needs to be part of the conda approach OR there needs to be a conda-aware patched version of distutils.

cc: @gvwilson, @jiffyclub

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This is likely the same problem @gvwilson and I ran into trying to install cryptography. Links to those issues: pyca/cryptography#693 and conda/conda-recipes#110.

See especially this comment on pyca/cryptography#693: pyca/cryptography#693 (comment)

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Hi there, thank you for your contribution to conda-build!

This issue has been automatically marked as stale because it has not had recent activity. It will be closed automatically if no further activity occurs.

If you would like this issue to remain open please:

1. Verify that you can still reproduce the issue in the latest version of conda-build

2. Comment that the issue is still reproducible and include:

• What version of conda-build you reproduced the issue on
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• What steps you followed to reproduce the issue

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Thanks!

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Hi again!

This issue has been closed since it has not had recent activity.
Please don't hesitate to leave a comment if that was done prematurely.

Thank you for your contribution.

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