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Diffstat (limited to 'crates/project-model/src/workspace.rs')
| -rw-r--r-- | crates/project-model/src/workspace.rs | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/crates/project-model/src/workspace.rs b/crates/project-model/src/workspace.rs index 89818be8d4..62c13c7d9e 100644 --- a/crates/project-model/src/workspace.rs +++ b/crates/project-model/src/workspace.rs @@ -692,6 +692,7 @@ impl ProjectWorkspace { exclude: krate.exclude.clone(), }) .collect(), + RustLibSrcWorkspace::Stitched(_) => vec![], RustLibSrcWorkspace::Empty => vec![], }; @@ -1630,7 +1631,62 @@ fn sysroot_to_crate_graph( extend_crate_graph_with_sysroot(crate_graph, cg, pm) } + RustLibSrcWorkspace::Stitched(stitched) => { + let cfg_options = Arc::new({ + let mut cfg_options = CfgOptions::default(); + cfg_options.extend(rustc_cfg); + cfg_options.insert_atom(sym::debug_assertions.clone()); + cfg_options.insert_atom(sym::miri.clone()); + cfg_options + }); + let sysroot_crates: FxHashMap<crate::sysroot::stitched::RustLibSrcCrate, CrateId> = + stitched + .crates() + .filter_map(|krate| { + let file_id = load(&stitched[krate].root)?; + + let display_name = + CrateDisplayName::from_canonical_name(&stitched[krate].name); + let crate_id = crate_graph.add_crate_root( + file_id, + Edition::CURRENT_FIXME, + Some(display_name), + None, + cfg_options.clone(), + None, + Env::default(), + CrateOrigin::Lang(LangCrateOrigin::from(&*stitched[krate].name)), + false, + None, + ); + Some((krate, crate_id)) + }) + .collect(); + + for from in stitched.crates() { + for &to in stitched[from].deps.iter() { + let name = CrateName::new(&stitched[to].name).unwrap(); + if let (Some(&from), Some(&to)) = + (sysroot_crates.get(&from), sysroot_crates.get(&to)) + { + add_dep(crate_graph, from, name, to); + } + } + } + let public_deps = SysrootPublicDeps { + deps: stitched + .public_deps() + .filter_map(|(name, idx, prelude)| { + Some((name, *sysroot_crates.get(&idx)?, prelude)) + }) + .collect::<Vec<_>>(), + }; + + let libproc_macro = + stitched.proc_macro().and_then(|it| sysroot_crates.get(&it).copied()); + (public_deps, libproc_macro) + } RustLibSrcWorkspace::Empty => (SysrootPublicDeps { deps: vec![] }, None), } } |