bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/proc-macro-api/src/lib.rs')
-rw-r--r--crates/proc-macro-api/src/lib.rs8
1 files changed, 6 insertions, 2 deletions
diff --git a/crates/proc-macro-api/src/lib.rs b/crates/proc-macro-api/src/lib.rs
index 1dadfc40ac..6b16711a8d 100644
--- a/crates/proc-macro-api/src/lib.rs
+++ b/crates/proc-macro-api/src/lib.rs
@@ -13,6 +13,7 @@ mod version;
use indexmap::IndexSet;
use paths::AbsPathBuf;
+use rustc_hash::FxHashMap;
use span::Span;
use std::{
fmt, io,
@@ -107,8 +108,11 @@ pub struct MacroPanic {
impl ProcMacroServer {
/// Spawns an external process as the proc macro server and returns a client connected to it.
- pub fn spawn(process_path: AbsPathBuf) -> io::Result<ProcMacroServer> {
- let process = ProcMacroProcessSrv::run(process_path)?;
+ pub fn spawn(
+ process_path: AbsPathBuf,
+ env: &FxHashMap<String, String>,
+ ) -> io::Result<ProcMacroServer> {
+ let process = ProcMacroProcessSrv::run(process_path, env)?;
Ok(ProcMacroServer { process: Arc::new(Mutex::new(process)) })
}