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Pip knows about the pyx package:

$ pip search pyx
PyX - Python package for the generation of PostScript and PDF files

Trying to install it gives an error:

$ pip install pyx
Collecting pyx
  Could not find any downloads that satisfy the requirement pyx
  Some externally hosted files were ignored as access to them may be unreliable (use --allow-external pyx to allow).
  No distributions at all found for pyx

I followed the error message and used --allow-external pyx, but got a different error:

$ pip install --allow-external pyx
You must give at least one requirement to install (see "pip help install")

How can I use pip to install the pyx package?

woot
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pheon
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2 Answers2

2

You need to tell pip to both allow the external pyx package and to actually install it.

pip install --allow-external pyx pyx

Written in that order, it seems redundant, but the package name to install is separate from the --allow-external option.

davidism
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0

well,i had a same problem but i solved the problem using the given command.

the below mentioned command is for python2

sudo pip install pyx==0.12.1

Abdul Kalam
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