From 20defecf78a6677855aaefd1505ce133d8597bd5 Mon Sep 17 00:00:00 2001
From: georgewhewell <georgewhewell@users.noreply.github.com>
Date: Mon, 12 Oct 2015 12:17:28 +0100
Subject: [PATCH] Show how to reinstall Xcode command line tools

---
 Common-build-problems.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Common-build-problems.md b/Common-build-problems.md
index afd7499..2b09bc3 100644
--- a/Common-build-problems.md
+++ b/Common-build-problems.md
@@ -79,7 +79,9 @@ BUILD FAILED
     ```
 
 * Alternatively, try reinstalling XCode command line tools for your OS (especially if you just upgraded your OS)
-
+    ```
+    xcode-select --install
+    ```
 ## ERROR: The Python ssl extension was not compiled. Missing the OpenSSL lib?
 
 * If you have homebrew openssl and pyenv installed, you may need to tell the compiler where the openssl package is located: