Zephir\Compiler::compile PHP Method

    public function compile(CommandInterface $command, $development = false)
    {
        /**
         * Get global namespace
         */
        $namespace = str_replace('\\', '_', $this->checkDirectory());
        $extensionName = $this->config->get('extension-name');
        if (empty($extensionName) || !is_string($extensionName)) {
            $extensionName = $namespace;
        }
        $needConfigure = $this->generate($command);
        if ($needConfigure) {
            if (Utils::isWindows()) {
                exec('cd ext && %PHP_DEVPACK%\\phpize --clean', $output, $exit);
                if (file_exists('ext/Release')) {
                    exec('rd /s /q ext/Release', $output, $exit);
                }
                $this->logger->output('Preparing for PHP compilation...');
                exec('cd ext && %PHP_DEVPACK%\\phpize', $output, $exit);
                /* fix until https://github.com/php/php-src/commit/9a3af83ee2aecff25fd4922ef67c1fb4d2af6201 hits all supported PHP builds */
                $fixMarker = "/* zephir_phpize_fix */";
                $configureFile = file_get_contents("ext/configure.js");
                $configureFix = array("var PHP_ANALYZER = 'disabled';", "var PHP_PGO = 'no';", "var PHP_PGI = 'no';");
                $hasChanged = false;
                if (strpos($configureFile, $fixMarker) === false) {
                    $configureFile = $fixMarker . PHP_EOL . implode($configureFix, PHP_EOL) . PHP_EOL . $configureFile;
                    $hasChanged = true;
                }
                /* fix php's broken phpize pathing ... */
                $marker = 'var build_dir = (dirname ? dirname : "").replace(new RegExp("^..\\\\\\\\"), "");';
                $pos = strpos($configureFile, $marker);
                if ($pos !== false) {
                    $spMarker = "if (MODE_PHPIZE) {";
                    $sp = strpos($configureFile, $spMarker, $pos - 200);
                    if ($sp === false) {
                        throw new CompilerException("outofdate... phpize seems broken again");
                    }
                    $configureFile = substr($configureFile, 0, $sp) . 'if (false) {' . substr($configureFile, $sp + strlen($spMarker));
                    $hasChanged = true;
                }
                if ($hasChanged) {
                    file_put_contents("ext/configure.js", $configureFile);
                }
                $this->logger->output('Preparing configuration file...');
                exec('cd ext && configure --enable-' . $extensionName);
            } else {
                exec('cd ext && make clean && phpize --clean', $output, $exit);
                $this->logger->output('Preparing for PHP compilation...');
                exec('cd ext && phpize', $output, $exit);
                $this->logger->output('Preparing configuration file...');
                $gccFlags = $this->getGccFlags($development);
                exec('cd ext && export CC="gcc" && export CFLAGS="' . $gccFlags . '" && ./configure --enable-' . $extensionName);
            }
        }
        $currentDir = getcwd();
        $this->logger->output('Compiling...');
        if (Utils::isWindows()) {
            exec('cd ext && nmake 2>' . $currentDir . '\\compile-errors.log 1>' . $currentDir . '\\compile.log', $output, $exit);
        } else {
            $this->preCompileHeaders();
            exec('cd ext && (make -s -j2 2>' . $currentDir . '/compile-errors.log 1>' . $currentDir . '/compile.log)', $output, $exit);
        }
    }