Bug 2368619

Summary: python-apsw fails to build with Python 3.14: AttributeError: 'DataClassRowFactory.4524B5' object has no attribute '__annotations__'. Did you mean: '__annotate_func__'?
Product: [Fedora] Fedora Reporter: Karolina Surma <ksurma>
Component: python-apswAssignee: Carl George 🤠 <carl>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
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Version: rawhideCC: carl, denis, i, ksurma, mhroncok
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Fixed In Version: python-apsw-3.49.2.0-1.fc43 Doc Type: ---
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Last Closed: 2025-05-28 16:27:08 UTC Type: Bug
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Bug Blocks: 2322407    

Description Karolina Surma 2025-05-26 16:52:37 UTC
python-apsw fails to build with Python 3.14.0b1.

ERROR: testExtDataClassRowFactory (apsw.tests.APSW.testExtDataClassRowFactory)
apsw.ext.DataClassRowFactory
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/python-apsw-3.47.2.0-build/BUILDROOT/usr/lib64/python3.14/site-packages/apsw/tests.py", line 10256, in testExtDataClassRowFactory
    a = row.__annotations__
        ^^^^^^^^^^^^^^^^^^^
AttributeError: 'DataClassRowFactory.4524B5' object has no attribute '__annotations__'. Did you mean: '__annotate_func__'?

I'm testing an upstream fix for this.

https://docs.python.org/3.14/whatsnew/3.14.html

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.14-b1/fedora-rawhide-x86_64/09081327-python-apsw/

For all our attempts to build python-apsw with Python 3.14, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.14-b1/package/python-apsw/

Testing and mass rebuild of packages is happening in copr.
You can follow these instructions to test locally in mock if your package builds with Python 3.14:
https://copr.fedorainfracloud.org/coprs/g/python/python3.14-b1/

Let us know here if you have any questions.

Python 3.14 is planned to be included in Fedora 43.
To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.14.
A build failure prevents us from testing all dependent packages (transitive [Build]Requires),
so if this package is required a lot, it's important for us to get it fixed soon.

We'd appreciate help from the people who know this package best,
but if you don't want to work on this now, let us know so we can try to work around it on our side.

Comment 1 Karolina Surma 2025-05-26 17:03:48 UTC
Backported an upstream commit: https://src.fedoraproject.org/rpms/python-apsw/pull-request/5

Comment 2 Carl George 🤠 2025-05-28 16:27:08 UTC
Fixed in python-apsw-3.49.2.0-1.fc43.  Thanks!

https://bodhi.fedoraproject.org/updates/FEDORA-2025-60941616d8