From: Jiri Vlasak <jiri.vlasak.2@cvut.cz>
Date: Mon, 15 Aug 2022 12:18:25 +0000 (+0200)
Subject: Increase cmake, cxx versions
X-Git-Tag: v0.11.0~2^2~5
X-Git-Url: https://rtime.felk.cvut.cz/gitweb/hubacji1/rrts.git/commitdiff_plain/30699c5715afb6777538facfc9444085a6a53d29

Increase cmake, cxx versions
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f16fb09..d1d68b4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,13 +2,14 @@
 #
 # SPDX-License-Identifier: GPL-3.0-only
 
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.8)
 project(rrts)
 
 #set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_DEBUG} -fno-omit-frame-pointer -fsanitize=address")
 #set (CMAKE_LINKER_FLAGS "${CMAKE_LINKER_FLAGS_DEBUG} -fno-omit-frame-pointer -fsanitize=address")
 
 set(CMAKE_CXX_STANDARD 17)
+add_compile_options(-O2)
 # Require compiler version (g++ >= 7 tested)
 if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7)
 	message(FATAL_ERROR "GCC version must be at least 7!")