From 3c908ce10f5bb3f36f1cff870a38e0ba9ee11bbd Mon Sep 17 00:00:00 2001
From: vahrenkamp <vahrenkamp@042f3d55-54a8-47e9-b7fb-15903f145c44>
Date: Thu, 28 Nov 2013 09:08:44 +0000
Subject: [PATCH] added cmake version check

git-svn-id: http://svn.code.sf.net/p/simox/code/trunk@439 042f3d55-54a8-47e9-b7fb-15903f145c44
---
 CMakeLists.txt              | 4 +++-
 VirtualRobot/CMakeLists.txt | 6 +++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index de57f8115..c3b0fa00a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,9 @@
 PROJECT(Simox)
 
 cmake_minimum_required(VERSION 2.6)
-cmake_policy(SET CMP0022 OLD) # avoid INTERFACE_LINK_LIBRARIES warninss
+if("${CMAKE_VERSION}" VERSION_GREATER 2.8.11)
+	cmake_policy(SET CMP0022 OLD) # avoid INTERFACE_LINK_LIBRARIES warninss
+ENDIF()
 
 MESSAGE(STATUS "******************** Configuring Simox ************************")
 set (Simox_BUILD_DIRECTORY ${CMAKE_BINARY_DIR} CACHE STRING "Simox build directory")
diff --git a/VirtualRobot/CMakeLists.txt b/VirtualRobot/CMakeLists.txt
index 2e14d791b..58cd392c2 100644
--- a/VirtualRobot/CMakeLists.txt
+++ b/VirtualRobot/CMakeLists.txt
@@ -4,7 +4,11 @@ MESSAGE (STATUS "\n ***** CONFIGURING Simox project VirtualRobot *****")
 
 CMAKE_MINIMUM_REQUIRED(VERSION 2.6.2)
 CMAKE_POLICY(VERSION 2.6)
-cmake_policy(SET CMP0022 OLD) # avoid INTERFACE_LINK_LIBRARIES warninss
+
+if("${CMAKE_VERSION}" VERSION_GREATER 2.8.11)
+	cmake_policy(SET CMP0022 OLD) # avoid INTERFACE_LINK_LIBRARIES warninss
+ENDIF()
+
 
 INCLUDE(config.cmake)
 
-- 
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