Bug 1818598
| Summary: | python-cclib fails to build with Python 3.9: No module named 'xml.etree.cElementTree' | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Miro Hrončok <mhroncok> |
| Component: | python-cclib | Assignee: | Antonio T. (sagitter) <anto.trande> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | anto.trande, cstratak, mhroncok, mplch |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-03-29 19:44:47 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: | 1785415 | ||
Fixed on Rawhide. Thanks for the fix.
%if 0%{?python3_version_nodots} == 39
%autopatch -p1
%endif
As a side note: This will fail with Python 3.10. Hopefully by that time, this will be already merged upstream, but this patch can be safely applied unconditionally. Since Python 3.3 the xml.etree.cElementTree module has been deprecated, the xml.etree.ElementTree module uses a fast implementation whenever available.
Patch extended to Python-3.10 |
python-cclib fails to build with Python 3.9.0a5. + /usr/bin/python3 -m test.test_data Traceback (most recent call last): File "/usr/lib64/python3.9/runpy.py", line 194, in _run_module_as_main return _run_code(code, main_globals, None, File "/usr/lib64/python3.9/runpy.py", line 87, in _run_code exec(code, run_globals) File "/builddir/build/BUILD/cclib-1.6.2/test/test_data.py", line 18, in <module> import cclib File "/builddir/build/BUILD/cclib-1.6.2/cclib/__init__.py", line 28, in <module> from cclib import parser File "/builddir/build/BUILD/cclib-1.6.2/cclib/parser/__init__.py", line 37, in <module> from cclib.io.ccio import ccopen File "/builddir/build/BUILD/cclib-1.6.2/cclib/io/__init__.py", line 12, in <module> from cclib.io.cmlwriter import CML File "/builddir/build/BUILD/cclib-1.6.2/cclib/io/cmlwriter.py", line 10, in <module> import xml.etree.cElementTree as ET ModuleNotFoundError: No module named 'xml.etree.cElementTree' See https://docs.python.org/3.9/whatsnew/3.9.html#removed "The xml.etree.cElementTree module has been removed, use the xml.etree.ElementTree module instead. Since Python 3.3 the xml.etree.cElementTree module has been deprecated, the xml.etree.ElementTree module uses a fast implementation whenever available." For the build logs, see: https://copr-be.cloud.fedoraproject.org/results/@python/python3.9/fedora-rawhide-x86_64/01322486-python-cclib/ For all our attempts to build python-cclib with Python 3.9, see: https://copr.fedorainfracloud.org/coprs/g/python/python3.9/package/python-cclib/ 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. To make that update smoother, we're building Fedora packages with early pre-releases of Python 3.9. 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.