From 549d7424d3c1373fe5fe3fde950e7a8b4f110107 Mon Sep 17 00:00:00 2001
From: Giacomo Stevanato <giaco.stevanato@gmail.com>
Date: Tue, 24 Aug 2021 17:23:20 +0200
Subject: [PATCH] Enable rustdoc's --generate-link-to-definition for rustc docs

---
 src/bootstrap/doc.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs
index fbc7f19cb731c..b7478d83955de 100644
--- a/src/bootstrap/doc.rs
+++ b/src/bootstrap/doc.rs
@@ -589,6 +589,7 @@ impl Step for Rustc {
         cargo.rustdocflag("-Zunstable-options");
         cargo.rustdocflag("-Znormalize-docs");
         cargo.rustdocflag("--show-type-layout");
+        cargo.rustdocflag("--generate-link-to-definition");
         compile::rustc_cargo(builder, &mut cargo, target);
         cargo.arg("-Zunstable-options");
         cargo.arg("-Zskip-rustdoc-fingerprint");