FS#71724 - [python-pydantic] shipped version is not compiled, causes performance penalty

Attached to Project: Community Packages
Opened by lightning (lightning) - Wednesday, 04 August 2021, 10:50 GMT
Last edited by David Runge (dvzrv) - Wednesday, 13 July 2022, 17:07 GMT
Task Type Bug Report
Category Packages
Status Closed
Assigned To David Runge (dvzrv)
Filipe Laíns (FFY00)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
From [1]:
> pydantic can optionally be compiled with cython which should give a 30-50% performance improvement.
> To test if pydantic is compiled run:
> ```
> import pydantic
> print('compiled:', pydantic.compiled)
> ```

Steps to reproduce:
```
$ python
Python 3.9.6 (default, Jun 30 2021, 10:22:16)
[GCC 11.1.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import pydantic
>>> pydantic.compiled
False
```

Suggested Fix: add `cython` to `makedepends`, which works for me. This changes the architecture from any to x86_64, though.

[1] https://pydantic-docs.helpmanual.io/install/
This task depends upon

Closed by  David Runge (dvzrv)
Wednesday, 13 July 2022, 17:07 GMT
Reason for closing:  Fixed
Additional comments about closing:  Fixed with 1.9.1-2
Comment by David Runge (dvzrv) - Wednesday, 13 July 2022, 15:11 GMT
@lightning: Thanks for the ticket.

I have rebuilt python-pydantic in [community-testing]. Please check whether 1.9.1-2 works for you as intended.
Comment by lightning (lightning) - Wednesday, 13 July 2022, 15:34 GMT
Thanks for taking care of this!

I confirm, everything works as intended. You may close the ticket.