mdbook@0.4.40 ignores rust-toolchain when running rustdoc
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- Rust
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Description
Problem
mdbook@0.4.40 ignores rust-toolchain when running rustdoc.
This is problematic when running mdbook test -L PATH where PATH contains compiled crates -- likely compiled in a way that doesn't ignore rust-toolchain.
mdbook@0.4.37 is still fine.
Steps
Let me know if you need actual repro steps. I used our own repository. See the CI runs on the commits of https://github.com/linera-io/linera-documentation/pull/171
Possible Solution(s)
No response
Notes
No response
Version
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing mdbook test -L PATH with mdBook 0.4.37 and 0.4.40, using the linked CI runs as reference, and trace the rustdoc invocation. Done means the current version respects rust-toolchain when running rustdoc, with a regression test covering compiled crates in PATH.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- cli
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100