From 1335a445327a6605c5f933d9647b97e771089abd Mon Sep 17 00:00:00 2001
From: Daniel Kolesa <daniel@octaforge.org>
Date: Mon, 20 Dec 2021 01:44:54 +0100
Subject: [PATCH 05/15] do not install libunwind source (removed)

diff --git a/src/bootstrap/src/core/build_steps/dist.rs b/src/bootstrap/src/core/build_steps/dist.rs
index c485481b9..33171948c 100644
--- a/src/bootstrap/src/core/build_steps/dist.rs
+++ b/src/bootstrap/src/core/build_steps/dist.rs
@@ -909,7 +909,7 @@ impl Step for Src {
         copy_src_dirs(
             builder,
             &builder.src,
-            &["library", "src/llvm-project/libunwind"],
+            &["library"],
             &[
                 // not needed and contains symlinks which rustup currently
                 // chokes on when unpacking.