• Copy Vagrantfile to your dest.

• install Vagrant

• install VirtualBox (VM provider)

• • vagrant up
• • vagrant ssh
• • vagrant halt (to shut it down)
• • (vagrant destroy to start fresh !!)

• uname -r: 3.2.0-23-generic

link: http://askubuntu.com/questions/271388/how-to-install-gcc-4-8?newreg=6c2b1c109685438c8bc7b37a87cefb21

• Open a terminal(Ctrl+Alt+t) and run the following commands:

sudo apt-get install python-software-properties; sudo add-apt-repository ppa:ubuntu-toolchain-r/test; sudo apt-get update;

• install gcc

sudo apt-get install gcc-4.8; sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 50;

• install g++

sudo apt-get install g++-4.8; sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 50;

• check gcc and g++ version

gcc --version;

• Change the ROOT parameter in bashrc file

• Working directories are:

• • vagrant@precise64:/home/user_name$
• • • Tools
• • • Work
• • • • pin
• • • • project_name
• • • • • zsim ...