composer/bin/compile

#!/usr/bin/env php
<?php

function autoload($file) {
    return (file_exists($file) && include $file) ? true : false;
}

if (!autoload(__DIR__.'/../../../.composer/autoload.php') && !autoload(__DIR__.'/../vendor/.composer/autoload.php')) {
    die('You must set up the project dependencies, run the following commands:'.PHP_EOL.
        'curl -s http://getcomposer.org/installer | php'.PHP_EOL.
        'php composer.phar install'.PHP_EOL);
}

use Composer\Compiler;

$compiler = new Compiler();
$compiler->compile();