From d59e762f6c93663e4278b258f09d9ed49b0eee45 Mon Sep 17 00:00:00 2001
From: Armin Ronacher <armin.ronacher@active-4.com>
Date: Thu, 5 Jan 2017 02:36:54 +0100
Subject: [PATCH] Build with older osx

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 2d4572c31f..3768f8d471 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,8 @@ matrix:
     - os: linux
       env: TARGET=x86_64-unknown-linux-gnu DOCKER=alexcrichton/rust-slave-dist:2015-10-20b
     - os: osx
+      # Build on older OS X for more portable binaries
+      osx_image: xcode6.4
       env: TARGET=x86_64-apple-darwin
 
 install: