Only add proc_macro to prelude in proc-macro crates

rust-lang · Oct 4, 2021 · 0cd24c1 · 0cd24c1
1 parent 5bdae82
commit 0cd24c1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/crates/project_model/src/workspace.rs b/crates/project_model/src/workspace.rs
@@ -563,11 +563,12 @@ fn cargo_to_crate_graph(
                     pkg_to_lib_crate.insert(pkg, crate_id);
                 }
                 if let Some(proc_macro) = libproc_macro {
-                    add_dep(
+                    add_dep_with_prelude(
                         &mut crate_graph,
                         crate_id,
                         CrateName::new("proc_macro").unwrap(),
                         proc_macro,
+                        cargo[tgt].is_proc_macro,
                     );
                 }