Re: Python (was: Merging core-updates?)

[Andreas Enge]

Hello Lars,

thanks for having a look!

Am Sun, Feb 19, 2023 at 12:47:46PM +0100 schrieb Lars-Dominik Braun:
> > command "python" "-m" "compileall" "--invalidation-mode=unchecked-hash" 
> > "/gnu/store/5i3yqwaqd8mayl2vr9lmrihxwv8203b1-python-pycrypto-2.6.1" failed 
> > with status 1
> this particular line looks different with Python 3.9, since the package
> is built with an automated Python 2 to Python 3 converter, which does
> not seems to work correctly on 3.10 (build_py_2to3 in setup.py). Not
> sure why though. Given the warning on their homepage it’s probably
> safe to drop the package.

Except that we have to decide what to do about its dependents...

> >     from collections import Mapping
> > ImportError: cannot import name 'Mapping' from 'collections' 
> > (/gnu/store/blals34ar25fiifvm17m2b504waxzys0-python-3.10.7/lib/python3.10/collections/__init__.py)
> This is trivial to fix and should be
>       from collections.abc import Mapping
> which seems to be the only change in attrdict3, see 
> https://github.com/pirofti/AttrDict3/commit/f6678b627b469c9aeddca2a9e4ba4e1ee9e3ccbb

Great, I will replace the package then.

Andreas