Bug 2328023
| Summary: | python-pygit2 fails to build with Python 3.14: TypeError: 'GenericIterator' object is not iterable | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Karolina Surma <ksurma> |
| Component: | python-pygit2 | Assignee: | Pete Walter <walter.pete> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | i, igor.raits, infra-sig, ksurma, mhroncok, nphilipp, pingou, sgallagh, walter.pete |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | python-pygit2-1.16.0-2.fc42 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2025-01-09 10:38:00 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: | |||
| Bug Blocks: | 2322407 | ||
See also https://bugs.debian.org/1087432 which suggests this might not be Python 3.14 specific. > It looks like it worked with 3.13 final (3.13.0-1) but it broke after the Debian > package updated to the 3.13 branch from 2024-11-12 (3.13.0-2). My guess is this > commit [1] resulted in the generator expression now requiring the __iter__() > method to be defined, causing the test failure we see here. > > - Fay > > [1] https://github.com/python/cpython/commit/bcc7227ef7fd21aa48c8f1c57922e8beced5737c I can confirm that pygit2 version 1.16.0 doesn’t mock-build with Python 3.13.1 on Fedora 41. FEDORA-2025-7feb4f9692 (python-pygit2-1.16.0-2.fc42) has been submitted as an update to Fedora 42. https://bodhi.fedoraproject.org/updates/FEDORA-2025-7feb4f9692 FEDORA-2025-7feb4f9692 (python-pygit2-1.16.0-2.fc42) has been pushed to the Fedora 42 stable repository. If problem still persists, please make note of it in this bug report. |
python-pygit2 fails to build with Python 3.14.0a2. __________________________________ test_iter ___________________________________ testrepo = pygit2.Repository('/tmp/pytest-of-mockbuild/pytest-0/test_iter0/testrepo/.git/') def test_iter(testrepo): index = testrepo.index n = len(index) assert len(list(index)) == n # Compare SHAs, not IndexEntry object identity entries = [index[x].id for x in range(n)] > assert list(x.id for x in index) == entries test/test_index.py:167: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .0 = <pygit2.utils.GenericIterator object at 0x7f04ee11e970> > assert list(x.id for x in index) == entries E TypeError: 'GenericIterator' object is not iterable test/test_index.py:167: TypeError _______________________________ test_bare_index ________________________________ testrepo = pygit2.Repository('/tmp/pytest-of-mockbuild/pytest-0/test_bare_index0/testrepo/.git/') def test_bare_index(testrepo): index = pygit2.Index(Path(testrepo.path) / 'index') > assert [x.id for x in index] == [x.id for x in testrepo.index] E TypeError: 'GenericIterator' object is not iterable 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/fedora-rawhide-x86_64/08292407-python-pygit2/ For all our attempts to build python-pygit2 with Python 3.14, see: https://copr.fedorainfracloud.org/coprs/g/python/python3.14/package/python-pygit2/ 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/ 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.