Bug 2372240

Summary: F43FailsToInstall: python3-weasyprint. Segmentation fault when building with Python 3.14
Product: [Fedora] Fedora Reporter: Fedora Fails To Install <fti-bugs>
Component: weasyprintAssignee: Felix Schwarz <fschwarz>
Status: NEW --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: fschwarz, mhroncok, spacewar
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OS: Unspecified   
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Bug Blocks: 2322407, 2339435    

Description Fedora Fails To Install 2025-06-11 08:22:19 UTC 
Hello,

Please note that this comment was generated automatically by https://pagure.io/releng/blob/main/f/scripts/ftbfs-fti/follow-policy.py
If you feel that this output has mistakes, please open an issue at https://pagure.io/releng/

Your package (weasyprint) Fails To Install in Fedora 43:

can't install python3-weasyprint:
  - nothing provides python(abi) = 3.13 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(pillow) >= 9.1 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(pyphen) >= 0.9.1 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(fonttools) >= 4 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(cffi) >= 0.6 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(cssselect2) >= 0.8 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(fonttools[woff]) >= 4 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(pydyf) >= 0.11 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(tinycss2) >= 1.4 needed by python3-weasyprint-65.1-1.fc43.noarch
  - nothing provides python3.13dist(tinyhtml5) >= 2~b1 needed by python3-weasyprint-65.1-1.fc43.noarch
  
If you know about this problem and are planning on fixing it, please acknowledge so by setting the bug status to ASSIGNED. If you don't have time to maintain this package, consider orphaning it, so maintainers of dependent packages realize the problem.


If you don't react accordingly to the policy for FTBFS/FTI bugs (https://docs.fedoraproject.org/en-US/fesco/Fails_to_build_from_source_Fails_to_install/), your package may be orphaned in 8+ weeks.


P.S. The data was generated solely from koji buildroot, so it might be newer than the latest compose or the content on mirrors. To reproduce, use the koji/local repo only, e.g. in mock:

    $ mock -r fedora-43-x86_64 --config-opts mirrored=False install python3-weasyprint


P.P.S. If this bug has been reported in the middle of upgrading multiple dependent packages, please consider using side tags: https://docs.fedoraproject.org/en-US/fesco/Updates_Policy/#updating-inter-dependent-packages

Thanks!
Comment 1 Miro Hrončok 2025-06-15 22:08:55 UTC 
+ /usr/bin/pytest -n auto
ImportError while loading conftest '/builddir/build/BUILD/weasyprint-65.1-build/weasyprint-65.1/tests/conftest.py'.
/var/tmp/rpm-tmp.pg2kCq: line 53:   968 Segmentation fault      (core dumped)

I'd wait for 3.14.0b3 (expected on Tuesday) before debugging this failure.
Comment 2 Felix Schwarz 2025-06-16 05:56:19 UTC 
Thank you very much for your efforts, Miro. Your work really makes Fedora's Python packaging so much better!