python-munch fails to build with Python 3.9.0a2. Traceback (most recent call last): File "/builddir/build/BUILD/munch-2.3.2/setup.py", line 9, in <module> package_file = open(join(HERE, 'munch', '__init__.py'), 'rU') ValueError: invalid mode: 'rU' This seems to be due to using 'U' mode in the open() function which was removed in Python 3.9 See: https://bugs.python.org/issue37330 For the build logs, see: https://copr-be.cloud.fedoraproject.org/results/@python/python3.9/fedora-rawhide-x86_64/01141860-python-munch/ For all our attempts to build python-munch with Python 3.9, see: https://copr.fedorainfracloud.org/coprs/g/python/python3.9/package/python-munch/ 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 3.9: https://copr.fedorainfracloud.org/coprs/g/python/python3.9/ Let us know here if you have any questions. Python 3.9 will be included in Fedora 33, but the initial bootstrapping has already started. A build failure this early in the bootstrap sequence blocks us very much.
This can be fixed with: diff --git a/setup.py b/setup.py index 0bd5fc1..075f5eb 100644 --- a/setup.py +++ b/setup.py @@ -6,7 +6,7 @@ from setuptools import setup, find_packages HERE = abspath(dirname(__file__)) readme = open(join(HERE, 'README.md')).read() -package_file = open(join(HERE, 'munch', '__init__.py'), 'rU') +package_file = open(join(HERE, 'munch', '__init__.py'), 'r') __version__ = re.sub( r".*\b__version__\s+=\s+'([^']+)'.*", r'\1',
This one blocks a lot of packages. $ repoquery --repo=rawhide{,-source} --whatrequires python3-munch copr-backend-0:1.131-2.fc32.noarch copr-backend-0:1.131-2.fc32.src copr-cli-0:1.84-2.fc32.src copr-dist-git-0:0.47-2.fc32.noarch copr-dist-git-0:0.47-2.fc32.src copr-frontend-0:1.161-2.fc32.noarch copr-frontend-0:1.161-2.fc32.src copr-rpmbuild-0:0.33-2.fc32.src copr-rpmbuild-0:0.33-2.fc32.x86_64 libtaskotron-0:0.10.3-2.fc32.src module-build-service-0:2.32.0-1.fc32.noarch module-build-service-0:2.32.0-1.fc32.src odcs-0:0.2.36-3.fc32.src pagure-0:5.8.1-2.fc32.noarch python-copr-0:1.100-2.fc32.src python-fedora-0:0.10.0-13.fc32.src python-fiona-0:1.8.13-2.fc32.src python-openstacksdk-0:0.36.0-3.fc32.src python-shade-0:1.32.0-2.fc32.src python3-copr-0:1.100-2.fc32.noarch python3-fedora-0:0.10.0-13.fc32.noarch python3-fiona-0:1.8.13-2.fc32.x86_64 python3-libtaskotron-0:0.10.3-2.fc32.noarch python3-moss-0:0.5.0-9.fc32.noarch python3-odcs-common-0:0.2.36-3.fc32.noarch python3-openstacksdk-0:0.36.0-3.fc32.noarch python3-packit-0:0.7.1-2.fc32.noarch python3-rdopkg-0:1.1.1-2.fc32.noarch python3-shade-0:1.32.0-2.fc32.noarch rpkg-util-0:2.7-5.fc32.src taskotron-trigger-0:0.7.0-6.fc32.src vault-0:0.0.3-6.fc32.noarch
https://github.com/Infinidat/munch/commit/2bbef295879cd73ff48faa69e54f5cfef1060fcf removes the problematic code. An update should fix this.
This bug appears to have been reported against 'rawhide' during the Fedora 32 development cycle. Changing version to 32.
Could you please update this to include the fix?
Working on this.
https://src.fedoraproject.org/rpms/python-munch/pull-request/3