From 75d8fefc18411785d61873c6602d17907e0574ff Mon Sep 17 00:00:00 2001
From: bjorn3 <bjorn3@users.noreply.github.com>
Date: Thu, 19 Jul 2018 17:59:13 +0200
Subject: [PATCH] Mention needing a nightly compiler in readme

---
 Readme.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Readme.md b/Readme.md
index 318ac226461f..643611ce74f1 100644
--- a/Readme.md
+++ b/Readme.md
@@ -7,6 +7,7 @@
 ```bash
 $ git clone https://github.com/bjorn3/rustc_codegen_cranelift.git
 $ cd rustc_codegen_cranelift
+$ rustup override set nightly
 $ git submodule update --init
 $ cargo build
 ```