From b3dcb920cf940dd48ef293bdc844519d48a524c3 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Fri, 12 Aug 2022 09:28:36 -0700
Subject: [PATCH] Add link to Cargo RUSTC_WRAPPER PR

---
 build.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/build.rs b/build.rs
index 3986c05..6b0902c 100644
--- a/build.rs
+++ b/build.rs
@@ -65,6 +65,7 @@ fn main() {
 }
 
 fn compile_probe() -> Option<ExitStatus> {
+    // FIXME: obsoleted by https://github.com/rust-lang/cargo/pull/10973
     println!("cargo:rerun-if-env-changed=RUSTC_WRAPPER");
 
     let rustc = env::var_os("RUSTC")?;