From ecae84c5115a066669d36768378fff576c2f9fcd Mon Sep 17 00:00:00 2001
From: jgmonroy <jgmonroy@uma.es>
Date: Sat, 12 May 2018 10:34:49 +0200
Subject: [PATCH] - Updated CmakeList to comply with GCC 17 (required for the
 lattest version of MRPT)

---
 CMakeLists.txt | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2139d2e..a66e3b9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,13 @@
-cmake_minimum_required(VERSION 2.8.3)
-project(rf2o_laser_odometry)
-set (CMAKE_CXX_STANDARD 14)  # Require C++14
+PROJECT(rf2o_laser_odometry)
+
+CMAKE_MINIMUM_REQUIRED(VERSION 3.3)
+# Require C++17
+
+if(${CMAKE_VERSION} VERSION_LESS "3.8.0")
+	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17")
+else()
+	set(CMAKE_CXX_STANDARD 17)
+endif()
 
 ## Find catkin macros and libraries
 ## if COMPONENTS list like find_package(catkin REQUIRED COMPONENTS xyz)