From f81d1bdf84967e7926952449777a6ff17082143b Mon Sep 17 00:00:00 2001
From: Robert Haschke <rhaschke@techfak.uni-bielefeld.de>
Date: Thu, 26 Oct 2023 17:00:02 +0200
Subject: [PATCH] Don't enforce C++11 standard

The default in Ubuntu 18.04 and 20.04 is C++14.
Ubuntu 22.04 uses C++17 as the gcc default, which is required by log4cxx there.
---
 realsense2_camera/CMakeLists.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/realsense2_camera/CMakeLists.txt b/realsense2_camera/CMakeLists.txt
index a0a8deba6c..2e516b7e22 100644
--- a/realsense2_camera/CMakeLists.txt
+++ b/realsense2_camera/CMakeLists.txt
@@ -1,6 +1,5 @@
 cmake_minimum_required(VERSION 2.8.3)
 project(realsense2_camera)
-add_compile_options(-std=c++11)
 
 option(BUILD_WITH_OPENMP "Use OpenMP" OFF)
 option(SET_USER_BREAK_AT_STARTUP "Set user wait point in startup (for debug)" OFF)
@@ -62,7 +61,7 @@ endif()
 
 if (WIN32)
 else()
-set(CMAKE_CXX_FLAGS "-fPIE -fPIC -std=c++11 -D_FORTIFY_SOURCE=2 -fstack-protector -Wformat -Wformat-security -Wall ${CMAKE_CXX_FLAGS}")
+set(CMAKE_CXX_FLAGS "-fPIE -fPIC -D_FORTIFY_SOURCE=2 -fstack-protector -Wformat -Wformat-security -Wall ${CMAKE_CXX_FLAGS}")
 endif()
 
 add_message_files(