<?php
$pharName = 'cfgen.phar';
unlink($pharName);
$p = new Phar($pharName, FilesystemIterator::CURRENT_AS_FILEINFO | FilesystemIterator::KEY_AS_FILENAME, $pharName);
$p->startBuffering();
$p->setStub("#!/usr/bin/env php\n<?php Phar::mapPhar(); include \"phar://$pharName/src/cfgen.php\"; __HALT_COMPILER(); ?>");
$p->buildFromDirectory('.', '/(src|vendor)\/(.*)\.php$/', );
$p->stopBuffering();