python-confuse fails to build with Python 3.14.0a1.


___________________ ConfigFilenamesTest.test_search_package ____________________

self = <test.test_paths.ConfigFilenamesTest testMethod=test_search_package>

    def test_search_package(self):
>       config = confuse.Configuration('myapp', __name__, read=False)

test/test_paths.py:127: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
confuse/core.py:493: in __init__
    self._package_path = util.find_package_path(self.modname)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

name = 'test.test_paths'

    def find_package_path(name):
        """Returns the path to the package containing the named module or
        None if the path could not be identified (e.g., if
        ``name == "__main__"``).
        """
        # Based on get_root_path from Flask by Armin Ronacher.
>       loader = pkgutil.get_loader(name)
E       AttributeError: module 'pkgutil' has no attribute 'get_loader'

confuse/util.py:118: AttributeError
________________________ FileParseTest.test_reload_conf ________________________

self = <test.test_yaml.FileParseTest testMethod=test_reload_conf>

    def test_reload_conf(self):
        with TempDir() as temp:
            path = temp.sub('test_config.yaml', b'foo: bar')
>           config = confuse.Configuration('test', __name__)

test/test_yaml.py:43: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
confuse/core.py:493: in __init__
    self._package_path = util.find_package_path(self.modname)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

name = 'test.test_yaml'

    def find_package_path(name):
        """Returns the path to the package containing the named module or
        None if the path could not be identified (e.g., if
        ``name == "__main__"``).
        """
        # Based on get_root_path from Flask by Armin Ronacher.
>       loader = pkgutil.get_loader(name)
E       AttributeError: module 'pkgutil' has no attribute 'get_loader'


According to https://docs.python.org/dev/whatsnew/3.14.html#multiprocessing

Remove deprecated pkgutil.get_loader() and pkgutil.find_loader(). These had previously raised a DeprecationWarning since Python 3.12. (Contributed by Bénédikt Tran in gh-97850.)


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_64/08291288-python-confuse/

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

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.