Bug 2351391 - python-rope fails to build with Python 3.14: ImportError while loading conftest '/builddir/build/BUILD/python-rope-1.13.0-build/rope-1.13.0/ropetest/conftest.py'.: AssertionError: assert sys.version_info < (3, 8)
Summary: python-rope fails to build with Python 3.14: ImportError while loading confte...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: python-rope
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Sandro
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
: 2372107 (view as bug list)
Depends On: 2372085
Blocks: PYTHON3.14 F43FTBFS, RAWHIDEFTBFS F43FailsToInstall, RAWHIDEFailsToInstall 2371967 2372224
TreeView+ depends on / blocked
 
Reported: 2025-03-11 15:25 UTC by Karolina Surma
Modified: 2025-06-16 12:45 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: Bug
Embargoed:


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System ID Private Priority Status Summary Last Updated
Github python-rope rope issues 810 0 None open Python 3.14: assertion failure related to ast._const_node_type_names 2025-03-11 15:47:51 UTC

Description Karolina Surma 2025-03-11 15:25:25 UTC
python-rope fails to build with Python 3.14.0a5.

+ /usr/bin/pytest -v -k 'not (AutoImportTest and test_skipping_directories_not_accessible_because_of_permission_error) and not (DocstringNoneAssignmentHintingTest and test_hint_parametrized_iterable) and not (DocstringNoneAssignmentHintingTest and test_hint_parametrized_iterator) and not (DocstringNotImplementedAssignmentHintingTest and test_hint_parametrized_iterable) and not (DocstringNotImplementedAssignmentHintingTest and test_hint_parametrized_iterator) and not (PEP0484CommentNoneAssignmentHintingTest and test_hint_parametrized_iterable) and not (PEP0484CommentNoneAssignmentHintingTest and test_hint_parametrized_iterator) and not (PEP0484CommentNotImplementedAssignmentHintingTest and test_hint_parametrized_iterable) and not (PEP0484CommentNotImplementedAssignmentHintingTest and test_hint_parametrized_iterator)'
ImportError while loading conftest '/builddir/build/BUILD/python-rope-1.13.0-build/rope-1.13.0/ropetest/conftest.py'.
ropetest/conftest.py:10: in <module>
    from ropetest import testutils
ropetest/testutils.py:9: in <module>
    import rope.base.project
rope/base/project.py:13: in <module>
    from rope.base import exceptions, history, pycore, taskhandle, utils
rope/base/pycore.py:6: in <module>
    import rope.base.libutils
rope/base/libutils.py:7: in <module>
    from rope.base import pyobjectsdef, taskhandle, utils
rope/base/pyobjectsdef.py:1: in <module>
    import rope.base.builtins
rope/base/builtins.py:6: in <module>
    import rope.base.evaluate
rope/base/evaluate.py:5: in <module>
    import rope.base.pynames
rope/base/pynames.py:5: in <module>
    import rope.base.pyobjects
rope/base/pyobjects.py:3: in <module>
    from rope.base import ast, exceptions, utils
rope/base/ast.py:12: in <module>
    assert sys.version_info < (3, 8)
E   AssertionError

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_64/08746626-python-rope/

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

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.

Comment 1 Karolina Surma 2025-06-11 16:04:07 UTC
*** Bug 2372107 has been marked as a duplicate of this bug. ***


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