Add extern crate rustc_driver to proc-macro-srv-cli

This commit is contained in:
Lukas Wirth 2024-01-01 14:58:26 +01:00
parent ab2286935d
commit d480525ce8
3 changed files with 6 additions and 3 deletions

View file

@ -1,5 +1,9 @@
//! A standalone binary for `proc-macro-srv`.
//! Driver for proc macro server
#![cfg_attr(feature = "in-rust-tree", feature(rustc_private))]
#[cfg(feature = "in-rust-tree")]
extern crate rustc_driver as _;
use std::io;
fn main() -> std::io::Result<()> {