Use compiler-agnostic CMAKE_CXX_STANDARD

seanyen · v4hn · commit aedf5fa934fb · 2019-07-30T13:39:05.000+02:00
as required by the MoveIt maintainers,
enforce strict standard through `CMAKE_CXX_EXTENSIONS OFF`
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,7 +1,8 @@
-cmake_minimum_required(VERSION 2.8.3)
+cmake_minimum_required(VERSION 3.1.3)
 project(moveit_tutorials)
 
-add_compile_options(-std=c++14)
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_EXTENSIONS OFF)
 
 find_package(catkin REQUIRED
   COMPONENTS
