Depend on rustc_driver

rust-lang-ci · Nov 14, 2023 · 6ad73f5 · 6ad73f5
1 parent c2c065c
commit 6ad73f5
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/tools/rust-analyzer/crates/rust-analyzer/src/bin/main.rs b/src/tools/rust-analyzer/crates/rust-analyzer/src/bin/main.rs
@@ -3,6 +3,10 @@
 //! Based on cli flags, either spawns an LSP server, or runs a batch analysis
 
 #![warn(rust_2018_idioms, unused_lifetimes, semicolon_in_expressions_from_macros)]
+#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
+#[cfg(feature = "in-rust-tree")]
+#[allow(unused_extern_crates)]
+extern crate rustc_driver;
 
 mod logger;
 mod rustc_wrapper;