From 0cd03bf5f33751497444b03e51d1b4598dc46a7d Mon Sep 17 00:00:00 2001
From: matt rice <ratmice@gmail.com>
Date: Thu, 26 Oct 2017 05:16:20 -0700
Subject: [PATCH] issue #45357 don't build clippy stage 1

---
 src/bootstrap/tool.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/bootstrap/tool.rs b/src/bootstrap/tool.rs
index 688ee6ba295f..a8dfba554279 100644
--- a/src/bootstrap/tool.rs
+++ b/src/bootstrap/tool.rs
@@ -415,7 +415,10 @@ impl Step for Clippy {
     const ONLY_HOSTS: bool = true;
 
     fn should_run(run: ShouldRun) -> ShouldRun {
-        run.path("src/tools/clippy")
+        match run.builder.top_stage {
+            1 => run.never(),
+            _ => run.path("src/tools/clippy"),
+        }
     }
 
     fn make_run(run: RunConfig) {