swoole installation steps under mac

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<code><span>1</span><span>、下载</span><span>swoole</span><span>源码（一般下载稳定版）</span></code></li>
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<li><code><span>下载地址：</span><span>https</span><span>://</span><span>github</span><span>.</span><span>com</span><span>/</span><span>swoole</span><span>/</span><span>swoole</span><span>-</span><span>src</span><span>/</span><span>releases</span></code></li>
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<li><code><span>2</span><span>、</span><span>cd swoole</span><span>-</span><span>src</span><span>-</span><span>swoole</span><span>-</span><span>1.7</span><span>.</span><span>22</span><span>-</span><span>stable</span><span>（进入解压后的目录）</span></code></li>
<li><code><span>3</span><span>、</span><span>phpize </span><span>（生成config脚本工具，如果报错./</span><span>configure</span><span>:</span><span>No</span><span> such file or directory</span><span>，用</span><span>sudo brew install autoconf</span><span>）</span></code></li>
<li><code><span>4</span><span>、./</span><span>configure </span></code></li>
<li><code><span>5</span><span>、</span><span>make</span></code></li>
<li><code><span>6</span><span>、</span><span>sudo make install</span></code></li>
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<li><code><span>7</span><span>、</span><span>ls modules</span><span>/</span><span>   </span><span>（在</span><span>modules</span><span>目录查看是否有</span><span>swoole</span><span>.</span><span>so</span><span>扩展，如果说明成功）</span></code></li>
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<li><code><span>8</span><span>、</span><span>php </span><span>-</span><span>i</span><span>|</span><span>grep php</span><span>.</span><span>ini   </span><span>（查找</span><span>php</span><span>.</span><span>ini</span><span>配置路径）</span></code></li>
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<li><code><span>9</span><span>、</span><span>sudo vi </span><span>/</span><span>usr</span><span>/</span><span>local</span><span>/</span><span>etc</span><span>/</span><span>php</span><span>/</span><span>5.4</span><span>/</span><span>php</span><span>.</span><span>ini </span></code></li>
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<li><code><span>（在文件最后加上</span><span>extension</span><span>=</span><span>swoole</span><span>.</span><span>so</span><span>）</span></code></li>
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<li><code><span>10</span><span>、</span><span>php </span><span>-</span><span>m </span><span>（即可看到扩展模块</span><span>swoole</span><span>）</span></code></li>
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<p><code><span>11</span><span>、cd examples/  （进入范例目录测试）
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<p><code><span>    php server.php </span></code></p>
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