CPP (4) boost installation and basic use for Mac

List of articles

• Boost Installation and use for Mac
  • #1 Environmental Science
  • #2 Start
    • #2.1 download Boost
    • #2.2 install Boost
  • #3 Use

Boost Installation and use for Mac

#1 Environmental Science

CMake 3.17
C++14
macOS 10.15.5
Clion 

#2 Start

Boost stay Mac Installation and use (Clion)

#2.1 download Boost

Address : https://www.boost.org/users/history/version_1_58_0.html

Because I usually use ROS Why , So use 58 Version of Boost

#2.2 install Boost

1. decompression
2. Enter the extracted file

cd boost_1_58_0

3. perform

./bootstrap.sh
sudo ./b2 install

After a minute or two, the compilation and installation is complete

• The header file : /usr/local/include/boost
• The library files : /usr/local/lib

#3 Use

Use here Clion Editor

1. Use Clion Create a simple project
2. modify CMakeList.txt

cmake_minimum_required(VERSION 3.17)
project(6_boost_demo)

set(CMAKE_CXX_STANDARD 14)

set(BOOST_ROOT "/usr/local/include/boost")

include_directories(/usr/local/include) #  Add header file search path 

link_directories(/usr/local/lib) #  Add library file search path 

aux_source_directory(. DIR_SRCS)

add_executable(6_boost_demo ${DIR_SRCS})

3. main.cpp

#include <iostream>
#include <boost/version.hpp>

int main() {
    std::cout << "Hello, World" << std::endl;
    std::cout << "Boost edition ：" << BOOST_VERSION << std::endl;
    return 0;
}

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