Bug 1788092
| Summary: | gobject-introspection fails to build with Python 3.9 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Miro Hrončok <mhroncok> |
| Component: | gobject-introspection | Assignee: | Kalev Lember <klember> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | cstratak, dcbw, fmuellner, klember, mhroncok, otaylor, walters, yaneti |
| 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: | 2020-01-17 16:57:06 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 | ||
Adding this to prep makes the package build: # Python 3.9 compatibility # https://gitlab.gnome.org/GNOME/gobject-introspection/issues/325 # https://bugzilla.redhat.com/show_bug.cgi?id=1788092 sed -i 's/.getchildren()//' giscanner/girparser.py Proposed the fix upstream. The upstream fix is included in Fedora now, thanks Kalev. Great :) Thanks, Miro! |
gobject-introspection fails to build with Python 3.9.0a2. Traceback (most recent call last): File "/builddir/build/BUILD/gobject-introspection-1.62.0/x86_64-redhat-linux-gnu/tools/g-ir-scanner", line 100, in <module> sys.exit(scanner_main(sys.argv)) File "/builddir/build/BUILD/gobject-introspection-1.62.0/x86_64-redhat-linux-gnu/giscanner/scannermain.py", line 615, in scanner_main write_output(data, options) File "/builddir/build/BUILD/gobject-introspection-1.62.0/x86_64-redhat-linux-gnu/giscanner/scannermain.py", line 469, in write_output passthrough_gir(main_f_name, temp_f) File "/builddir/build/BUILD/gobject-introspection-1.62.0/x86_64-redhat-linux-gnu/giscanner/scannermain.py", line 260, in passthrough_gir parser.parse(path) File "/builddir/build/BUILD/gobject-introspection-1.62.0/x86_64-redhat-linux-gnu/giscanner/girparser.py", line 60, in parse self.parse_tree(tree) File "/builddir/build/BUILD/gobject-introspection-1.62.0/x86_64-redhat-linux-gnu/giscanner/girparser.py", line 69, in parse_tree self._parse_api(tree.getroot()) File "/builddir/build/BUILD/gobject-introspection-1.62.0/x86_64-redhat-linux-gnu/giscanner/girparser.py", line 106, in _parse_api for node in root.getchildren(): AttributeError: 'xml.etree.ElementTree.Element' object has no attribute 'getchildren' Indeed, getchildren() was deprecated since Python 3.2: Use "for node in root" instead. For the build logs, see: https://copr-be.cloud.fedoraproject.org/results/@python/python3.9/fedora-rawhide-x86_64/01139159-gobject-introspection/ For all our attempts to build gobject-introspection with Python 3.9, see: https://copr.fedorainfracloud.org/coprs/g/python/python3.9/package/gobject-introspection/ 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.