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Don't emit shared files when scraping dependencies

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This commit is contained in:
Will Crichton
2021-12-11 10:13:16 -08:00
parent b9a37ad0d9
commit b7de7973b2
3 changed files with 16 additions and 7 deletions
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16
src/librustdoc/html/render/context.rs
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@@ -405,6 +405,7 @@ impl<'tcx> FormatRenderer<'tcx> for Context<'tcx> {
show_type_layout,
generate_link_to_definition,
call_locations,
no_emit_shared,
..
} = options;
@@ -525,13 +526,16 @@ impl<'tcx> FormatRenderer<'tcx> for Context<'tcx> {
sources::render(&mut cx, &krate)?;
}
// Build our search index
let index = build_index(&krate, &mut Rc::get_mut(&mut cx.shared).unwrap().cache, tcx);
if !no_emit_shared {
// Build our search index
let index = build_index(&krate, &mut Rc::get_mut(&mut cx.shared).unwrap().cache, tcx);
// Write shared runs within a flock; disable thread dispatching of IO temporarily.
Rc::get_mut(&mut cx.shared).unwrap().fs.set_sync_only(true);
write_shared(&cx, &krate, index, &md_opts)?;
Rc::get_mut(&mut cx.shared).unwrap().fs.set_sync_only(false);
}
// Write shared runs within a flock; disable thread dispatching of IO temporarily.
Rc::get_mut(&mut cx.shared).unwrap().fs.set_sync_only(true);
write_shared(&cx, &krate, index, &md_opts)?;
Rc::get_mut(&mut cx.shared).unwrap().fs.set_sync_only(false);
Ok((cx, krate))
}