From 9f27f3796d3487411ab035803a0757d69040649c Mon Sep 17 00:00:00 2001
From: Eric Huss <eric@huss.org>
Date: Tue, 22 Sep 2020 17:20:15 -0700
Subject: [PATCH] Include libunwind in the rust-src component.

---
 src/bootstrap/dist.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
index cf73e570fa56f..55ca25ffe060a 100644
--- a/src/bootstrap/dist.rs
+++ b/src/bootstrap/dist.rs
@@ -1022,7 +1022,7 @@ impl Step for Src {
         copy_src_dirs(
             builder,
             &builder.src,
-            &["library"],
+            &["library", "src/llvm-project/libunwind"],
             &[
                 // not needed and contains symlinks which rustup currently
                 // chokes on when unpacking.