From b0ace4509a79cd996245fb952fbe15a6df35ad79 Mon Sep 17 00:00:00 2001
From: Jamie Snape <jamiesnape@users.noreply.github.com>
Date: Wed, 14 Sep 2016 13:00:51 -0400
Subject: [PATCH] Enable rpath on OS X when the CMake version supports it

---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a73cad8e1..b88ce60f4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,6 +9,10 @@ SET(BULLET_VERSION 2.85)
 
 IF(COMMAND cmake_policy)
    cmake_policy(SET CMP0003 NEW)
+   if(POLICY CMP0042)
+      # Enable MACOSX_RPATH by default.
+      cmake_policy(SET COMP0042 NEW)
+   endif(POLICY CMP0042)
 ENDIF(COMMAND cmake_policy)