Do some code quality check and fix #126

src/SPC/builder/macos/library/libffi.php

@@ -1,39 +1,30 @@
 <?php
-/**
- * Copyright (c) 2022 Yun Dou <dixyes@gmail.com>
- *
- * lwmbs is licensed under Mulan PSL v2. You can use this
- * software according to the terms and conditions of the
- * Mulan PSL v2. You may obtain a copy of Mulan PSL v2 at:
- *
- * http://license.coscl.org.cn/MulanPSL2
- *
- * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS,
- * WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
- * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
- * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
- *
- * See the Mulan PSL v2 for more details.
- */
 
 declare(strict_types=1);
 
 namespace SPC\builder\macos\library;
 
+use SPC\exception\FileSystemException;
+use SPC\exception\RuntimeException;
+
 class libffi extends MacOSLibraryBase
 {
     public const NAME = 'libffi';
 
-    protected function build()
+    /**
+     * @throws RuntimeException
+     * @throws FileSystemException
+     */
+    protected function build(): void
     {
-        [$lib, , $destdir] = SEPARATED_PATH;
+        [, , $destdir] = SEPARATED_PATH;
         shell()->cd($this->source_dir)
             ->exec(
                 "{$this->builder->configure_env} ./configure " .
                 '--enable-static ' .
                 '--disable-shared ' .
-                "--host={$this->builder->arch}-apple-darwin " .
-                "--target={$this->builder->arch}-apple-darwin " .
+                "--host={$this->builder->getOption('arch')}-apple-darwin " .
+                "--target={$this->builder->getOption('arch')}-apple-darwin " .
                 '--prefix= ' // use prefix=/
             )
             ->exec('make clean')