B2 Build Home:

https://www.bfgroup.xyz/b2

On Haiku OS:

> g++ --version

> git clone --depth=1 https://github.com/bfgroup/b2

> cd b2
> ./bootstrap.sh

> ./b2 install --prefix=/boot/home/sand

Init project:

> mkdir my-project
> cd my-project
> kak hello-world.cpp
> kak jamroot

hello-world.cpp :

#include <iostream>

int main()
{
	std::cout << "Hello, c++!" << std::endl;
}

jamroot :

exe hello-world : hello-world.cpp : : <cxxstd>23 ;

Build project:

> b2

...updated 6 targets...

Run program:

> ./bin/gcc-13/debug/cxxstd-23-iso/hell-world
Hello, c++!

Back

Up

Cheers, cpp/c++ !

const std::string greeting = "Cheers, c++!";

std::cout << greeting << std::endl;

std::cout << greeting.data() << std::endl;

caught:

  ===================================
  #  The c++ programming language.  #
  #                                 #
  #  Join c++                       #
  #  Deck                           #
  ===================================

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