sphinxext: Do not copy plot_directive.css's metadata #23805
Merged
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PR Summary
The Sphinx extension uses
shutil.copy
to putplot_directive.css
in the_static
directory. In Nix, this copies from the read-only Nix store, which results in a read-onlyplot_directive.css
file. This causes some problem with SageMath docbuilding, because it deduplicates_static
directories with symlinks, resulting in failed overwrite attempts. See NixOS/nixpkgs#189776 for a more detailed description.PR Checklist
Tests and Styling
pytest
passes).flake8-docstrings
and runflake8 --docstring-convention=all
).Documentation
doc/users/next_whats_new/
(follow instructions in README.rst there).doc/api/next_api_changes/
(follow instructions in README.rst there).