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## Summary
<!-- What's the purpose of the change? What does it do, and why? -->
This PR adds support for building loongarch64 binaries in CI. As such
support has been merged in uv (astral-sh/uv#15387) it's time to consider
adding it to ruff.
Please note that as Ubuntu is not yet available for loongarch64, I have
elected to use a Debian Trixie container maintained by community
members. In addition, as Debian's pip does not allow installing modules
system-wide, I have modified the workflow to install additional modules
in a virtual environment.
Since the workflow is shared between all targets, the only way to handle
this difference (between Debian and Ubuntu) is just to install pip in a
venv for all targets. If there is a better (and less intrusive) way to
work around this, please let me know.
## Test Plan
Tests are included in CI and the loongarch64 artifacts built in [this
workflow](
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| .. | ||
| benches | ||
| resources | ||
| src | ||
| Cargo.toml | ||
| README.md | ||
Ruff Benchmarks
The ruff_benchmark crate benchmarks the linter and the formatter on individual files:
# Run once on the "baseline".
cargo bench -p ruff_benchmark -- --save-baseline=main
# Compare against the "baseline".
cargo bench -p ruff_benchmark -- --baseline=main
# Run the lexer benchmarks.
cargo bench -p ruff_benchmark lexer -- --baseline=main
See CONTRIBUTING.md on how to use these benchmarks.