From b44e07fe198a8db2018d079b7a8675cce5d8fc81 Mon Sep 17 00:00:00 2001
From: Antonin Descampe <antonin@gmail.com>
Date: Wed, 16 Sep 2015 13:14:00 +0200
Subject: [PATCH] removed warnings when configuring with CMake 3.x on MacOS
 (update issue 443 for 1.5 branch)

---
 CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 92e0096f..a008cb43 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,6 +11,9 @@ CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
 
 IF(COMMAND CMAKE_POLICY)
   CMAKE_POLICY(SET CMP0003 NEW)
+  if (NOT (${CMAKE_VERSION} VERSION_LESS 3.0))
+    cmake_policy(SET CMP0042 NEW)
+  endif()
 ENDIF(COMMAND CMAKE_POLICY)
 
 IF(NOT OPENJPEG_NAMESPACE)