six library is still vendored in 0.14 wheel release

[spulec]

For the most recent release (0.14), I am getting an error after installing the wheel.

>>> import ecdsa
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/Users/steve/.virtualenvs/pyqs2/lib/python2.7/site-packages/ecdsa/__init__.py", line 1, in <module>
    from .keys import SigningKey, VerifyingKey, BadSignatureError, BadDigestError,\
  File "/Users/steve/.virtualenvs/pyqs2/lib/python2.7/site-packages/ecdsa/keys.py", line 72, in <module>
    from . import ecdsa
  File "/Users/steve/.virtualenvs/pyqs2/lib/python2.7/site-packages/ecdsa/ecdsa.py", line 57, in <module>
    from . import ellipticcurve
  File "/Users/steve/.virtualenvs/pyqs2/lib/python2.7/site-packages/ecdsa/ellipticcurve.py", line 37, in <module>
    from six import python_2_unicode_compatible
ImportError: cannot import name python_2_unicode_compatible

If I install using without using the wheel (pip install ecdsa==0.14 --no-binary :all:), I can confirm this doesn't happen. When looking at the files that get installed, I can see that six.py is still bundled for the wheel, but not the source installation.

All of this was on Python 2.7.12. Let me know if I can provide any more information to help debug.

[tomato42]

yes, I indeed see six.py in ecdsa-0.14-py2.py3-none-any.whl, will need to fix it

on python3 it imports the system six so I didn't notice it when checking... sigh

[spulec]

Someday we will all live in a Python3 world and leave problems like this behind :)

[tomato42]

RHEL 7 is going to be supported till like 2027... I won't hold my breath for this particular "someday" 😄

[tomato42]

0.14.1 shipped: https://github.com/warner/python-ecdsa/releases/tag/python-ecdsa-0.14.1
should fix this

[spulec]

Thanks for the quick fix! I can confirm it works.

Thanks for all of your work on this library!