Re-enable relative paths for std links in rustc-docs#153162
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arferreira wants to merge 1 commit intorust-lang:mainfrom
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Re-enable relative paths for std links in rustc-docs#153162arferreira wants to merge 1 commit intorust-lang:mainfrom
arferreira wants to merge 1 commit intorust-lang:mainfrom
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Looks good to me, thanks! For now, blocked on #153160. |
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| // Link std crates to local docs. Installed layout: | ||
| // html/ <- std docs (core/, std/, alloc/, ...) | ||
| // html/rustc-docs/ <- compiler docs | ||
| // `../../` from rustc-docs/*/index.html reaches html/. |
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This might be the installed layout, but if someone simply does ./x doc and browses the documentation in their build/doc directory, I guess these relative links won't work? Is that a use case we care about? Perhaps we could change the layout in the build directory to be consistent with the "installed" layout?
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Closes #151496.
PR #152243 added
--extern-html-root-url core=../so rustc-docs would link to local std docs for offline usage. It caused #152917 because../was the wrong depth — at depth 2+ pages the links resolved inside the compiler docs tree instead of reaching the std docs. #152976 reverted it.From
rustc-docs/rustc_middle/index.html,../../core/reacheshtml/core/. The published layout on doc.rust-lang.org works the same way (nightly/nightly-rustc/→../../→nightly/).Rustdoc's
remote_url_prefix(#152977) handles deeper module pages by adding extra../segments automatically. Source pages get correct depth viaremote_item_depth(#153160).r? @GuillaumeGomez