install composer

Buka Terminal dan execute command berikut

curl -sS https://getcomposer.org/installer | sudo php -- --install-dir=/usr/local/bin --filename=composer

Set permission utk directori .composer/ dalam home

drwxr-xr-x    3 root        staff      102 Oct  1 10:50 .composer

Guna command berikut

sudo chown -R $USER $HOME/.composer

Install Laravel

composer global require "laravel/installer=~1.1"