Bug 2368591
| Summary: | python-carbon fails to build with Python 3.14: protobuf: TypeError: Metaclasses with custom tp_new are not supported. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Karolina Surma <ksurma> |
| Component: | python-carbon | Assignee: | Ali Erdinc Koroglu <aekoroglu> |
| Status: | CLOSED WORKSFORME | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | aekoroglu, fti-bugs, jonathan, jonathansteffan, ksurma, mhroncok |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2025-06-17 21:58:09 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2343969 | ||
| Bug Blocks: | 2322407, 2339432, 2339435 | ||
*** Bug 2371824 has been marked as a duplicate of this bug. *** Hello, Please note that this comment was generated automatically by https://pagure.io/releng/blob/main/f/scripts/ftbfs-fti/follow-policy.py If you feel that this output has mistakes, please open an issue at https://pagure.io/releng/ All subpackages of a package against which this bug was filled are now installable or removed from Fedora 43. Thanks for taking care of it! |
python-carbon fails to build with Python 3.14.0b1. _______________ ERROR collecting lib/carbon/tests/test_client.py _______________ lib/carbon/tests/test_client.py:8: in <module> import carbon.service # NOQA lib/carbon/service.py:40: in <module> import carbon.protobuf # NOQA lib/carbon/protobuf.py:6: in <module> from carbon.carbon_pb2 import Payload lib/carbon/carbon_pb2.py:5: in <module> from google.protobuf import descriptor as _descriptor /usr/lib64/python3.14/site-packages/google/protobuf/descriptor.py:47: in <module> from google.protobuf.pyext import _message E TypeError: Metaclasses with custom tp_new are not supported. 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_64/09080881-python-carbon/ For all our attempts to build python-carbon with Python 3.14, see: https://copr.fedorainfracloud.org/coprs/g/python/python3.14-b1/package/python-carbon/ 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.