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Preserve lowered extra build dependencies#15038

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charliermarsh merged 1 commit intomainfrom
charlie/lower
Aug 4, 2025
Merged

Preserve lowered extra build dependencies#15038
charliermarsh merged 1 commit intomainfrom
charlie/lower

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@charliermarsh charliermarsh commented Aug 3, 2025

Summary

I should've noticed this during review -- my bad -- but it looks like after lowering, we're converting back to uv_pep508::Requirement. This is mostly okay, but it's lossy for some lowerings. For example, we lose index pinning. With this PR, we now preserve the lowered types (Requirement).

Closes #15037.

@charliermarsh charliermarsh added the bug Something isn't working label Aug 3, 2025
@charliermarsh charliermarsh temporarily deployed to uv-test-registries August 3, 2025 02:09 — with GitHub Actions Inactive
@charliermarsh charliermarsh marked this pull request as ready for review August 3, 2025 02:14
pub struct ExtraBuildRequires {
pub extra_build_dependencies: ExtraBuildDependencies,
}
pub struct LoweredExtraBuildDependencies(ExtraBuildRequires);
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@charliermarsh charliermarsh Aug 3, 2025

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This is a wrapper type, mostly to avoid circular dependencies. We want ExtraBuildRequires to be usable in the build dispatch traits, but those can't depend on uv-distribution (and yet we want the lowering logic to live here). This type doesn't really appear anywhere, except for the specific callsites that do the lowering -- they then call .into_inner and most things take `ExtraBuildRequires.

(We also use this pattern for at least one other type, LoweredRequirement.)

@charliermarsh charliermarsh temporarily deployed to uv-test-registries August 3, 2025 02:16 — with GitHub Actions Inactive
// Lower the extra build dependencies, if any.
let extra_build_requires =
uv_distribution::ExtraBuildRequires::from_lowered(extra_build_dependencies.clone());
LoweredExtraBuildDependencies::from_non_lowered(extra_build_dependencies.clone())
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@charliermarsh charliermarsh Aug 3, 2025

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I think these actually aren't lowered, unless I'm misunderstanding. This is distinctly different from scripts (which now use from_lowered), where we lower the dependencies ahead of time.

@charliermarsh charliermarsh merged commit a28c3fb into main Aug 4, 2025
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@charliermarsh charliermarsh deleted the charlie/lower branch August 4, 2025 21:42
tmeijn pushed a commit to tmeijn/dotfiles that referenced this pull request Aug 6, 2025
This MR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [astral-sh/uv](https://github.com/astral-sh/uv) | patch | `0.8.4` -> `0.8.5` |

MR created with the help of [el-capitano/tools/renovate-bot](https://gitlab.com/el-capitano/tools/renovate-bot).

**Proposed changes to behavior should be submitted there as MRs.**

---

### Release Notes

<details>
<summary>astral-sh/uv (astral-sh/uv)</summary>

### [`v0.8.5`](https://github.com/astral-sh/uv/blob/HEAD/CHANGELOG.md#085)

[Compare Source](astral-sh/uv@0.8.4...0.8.5)

##### Enhancements

- Enable `uv run` with a GitHub Gist ([#&#8203;15058](astral-sh/uv#15058))
- Improve HTTP response caching log messages ([#&#8203;15067](astral-sh/uv#15067))
- Show wheel tag hints in install plan ([#&#8203;15066](astral-sh/uv#15066))
- Support installing additional executables in `uv tool install` ([#&#8203;14014](astral-sh/uv#14014))

##### Preview features

- Enable extra build dependencies to 'match runtime' versions ([#&#8203;15036](astral-sh/uv#15036))
- Remove duplicate `extra-build-dependencies` warnings for `uv pip` ([#&#8203;15088](astral-sh/uv#15088))
- Use "option" instead of "setting" in `pylock` warning ([#&#8203;15089](astral-sh/uv#15089))
- Respect extra build requires when reading from wheel cache ([#&#8203;15030](astral-sh/uv#15030))
- Preserve lowered extra build dependencies ([#&#8203;15038](astral-sh/uv#15038))

##### Bug fixes

- Add Python versions to markers implied from wheels ([#&#8203;14913](astral-sh/uv#14913))
- Ensure consistent indentation when adding dependencies ([#&#8203;14991](astral-sh/uv#14991))
- Fix handling of `python-preference = system` when managed interpreters are on the PATH ([#&#8203;15059](astral-sh/uv#15059))
- Fix symlink preservation in virtual environment creation ([#&#8203;14933](astral-sh/uv#14933))
- Gracefully handle entrypoint permission errors ([#&#8203;15026](astral-sh/uv#15026))
- Include wheel hashes from local Simple indexes ([#&#8203;14993](astral-sh/uv#14993))
- Prefer system Python installations over managed ones when `--system` is used ([#&#8203;15061](astral-sh/uv#15061))
- Remove retry wrapper when matching on error kind ([#&#8203;14996](astral-sh/uv#14996))
- Revert `h2` upgrade ([#&#8203;15079](astral-sh/uv#15079))

##### Documentation

- Improve visibility of copy and line separator in dark mode ([#&#8203;14987](astral-sh/uv#14987))

</details>

---

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---

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---

This MR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS41Mi4yIiwidXBkYXRlZEluVmVyIjoiNDEuNTIuMiIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsiUmVub3ZhdGUgQm90Il19-->
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extra-build-dependencies don't respect index pinning

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