Update minimum cmake version

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cee05d9..1b69e4a 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,9 +1,6 @@
-cmake_minimum_required(VERSION 2.8.6)
-cmake_policy(SET CMP0048 NEW)
+cmake_minimum_required(VERSION 3.1.0)
 project(roboticsgroup_upatras_gazebo_plugins)
 
-cmake_policy(SET CMP0054 NEW)
-
 find_package(catkin REQUIRED
   COMPONENTS
     control_toolbox