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Poxy (more specifically, m.css) crashes when there are many XML files

See original GitHub issue

Poxy will crash if we stress it with a large project. Can be reproduced with, for example, https://github.com/GNOME/gtkmm (note that you have to build it first to generate the .cc .h files)

cc @mosra

Post-processing 1656 XML files
Generating HTML files with m.css
m.css failed!

    Traceback (most recent call last):
      File "/home/wroy/.local/lib/python3.11/site-packages/poxy/data/m.css/documentation/doxygen.py", line 4008, in <module>
        run(state, templates=os.path.abspath(args.templates), wildcard=args.wildcard, index_pages=args.index_pages, search_merge_subtrees=not args.search_no_subtree_merging, search_add_lookahead_barriers=not args.search_no_lookahead_barriers, search_merge_prefixes=not args.search_no_prefix_merging)
      File "/home/wroy/.local/lib/python3.11/site-packages/poxy/data/m.css/documentation/doxygen.py", line 3865, in run
        parsed = parse_xml(state, file)
                 ^^^^^^^^^^^^^^^^^^^^^^
      File "/home/wroy/.local/lib/python3.11/site-packages/poxy/data/m.css/documentation/doxygen.py", line 3132, in parse_xml
        func = parse_func(state, memberdef)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/home/wroy/.local/lib/python3.11/site-packages/poxy/data/m.css/documentation/doxygen.py", line 2058, in parse_func
        if signature.endswith('=default'):
           ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'endswith'

Traceback (most recent call last):
  File "/home/wroy/.local/lib/python3.11/site-packages/poxy/main.py", line 160, in main
    run(
  File "/home/wroy/.local/lib/python3.11/site-packages/poxy/run.py", line 1269, in run
    run_python_script(
  File "/home/wroy/.local/lib/python3.11/site-packages/misk/functions.py", line 331, in run_python_script
    return subprocess.run(
           ^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.11/subprocess.py", line 569, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['python3', '/home/wroy/.local/lib/python3.11/site-packages/poxy/data/m.css/documentation/doxygen.py', '/tmp/poxy/home_wroy_Projects_mm_docs/conf.py', '--no-doxygen', '--sort-globbed-files']' returned non-zero exit status 1.

Issue Analytics

State:
Created a year ago
Comments:8 (8 by maintainers)

Top GitHub Comments

1reaction

marzercommented, Nov 13, 2022

Are you able to re-run this with the new --bug-report option I’ve added in v0.12.0?

1reaction

marzercommented, Sep 26, 2022

@wroyca can you re-run this with --verbose and post the output?

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