plugin_development.html 5.6 KB

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  1. <!DOCTYPE html>
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  5. <title>xmake</title>
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  27. <article class="markdown-body">
  28. <h4>This is a mirror page, please see the original page: </h4><a href="https://xmake.io/#/zh-cn/plugin/plugin_development">https://xmake.io/#/zh-cn/plugin/plugin_development</a>
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  84. </style>
  85. <h2 id="">简介</h2>
  86. <p>XMake完全支持插件模式,我们可以很方便的扩展实现自己的插件,并且xmake也提供了一些内建的使用插件。</p>
  87. <p>我们可以执行下 <code>xmake -h</code> 看下当前支持的插件:</p>
  88. <pre><code>Plugins:
  89. l, lua Run the lua script.
  90. m, macro Run the given macro.
  91. doxygen Generate the doxygen document.
  92. hello Hello xmake!
  93. project Create the project file.
  94. </code></pre><ul>
  95. <li>lua: 运行lua脚本的插件</li>
  96. <li>macro: 这个很实用,宏脚本插件,可以手动录制多条xmake命令并且回放,也可以通过脚本实现一些复杂的宏脚本,这个我们后续会更加详细的介绍</li>
  97. <li>doxygen:一键生成doxygen文档的插件</li>
  98. <li>hello: 插件demo,仅仅显示一句话:&#39;hello xmake!&#39;</li>
  99. <li>project: 生成工程文件的插件,目前已经支持make, cmake, ninja, xcode (需要 cmake) 和 vs 的工程文件以及 compile_commands.json 和 compile_flags.txt 文件的生成</li>
  100. </ul>
  101. <h2 id="">快速开始</h2>
  102. <p>接下来我们介绍下本文的重点,一个简单的hello xmake插件的开发,代码如下:</p>
  103. <pre><code class="lang-lua">-- 定义一个名叫hello的插件任务
  104. task("hello")
  105. -- 设置类型为插件
  106. set_category("plugin")
  107. -- 插件运行的入口
  108. on_run(function ()
  109. -- 显示hello xmake!
  110. print("hello xmake!")
  111. end)
  112. -- 设置插件的命令行选项,这里没有任何参数选项,仅仅显示插件描述
  113. set_menu {
  114. -- usage
  115. usage = "xmake hello [options]"
  116. -- description
  117. , description = "Hello xmake!"
  118. -- options
  119. , options = {}
  120. }
  121. </code></pre>
  122. <p>这个插件的文件结构如下:</p>
  123. <pre><code>plugins
  124. |-- hello
  125. | |-- xmake.lua
  126. |...
  127. | plugins目录下无需xmake.lua
  128. </code></pre><p>现在一个最简单的插件写完了,那怎么让它被xmake检测到呢,有三种方式:</p>
  129. <ol>
  130. <li>把 hello 这个文件夹放置在 xmake的插件安装目录 <code>xmake/plugins</code>,这个里面都是些内建的插件</li>
  131. <li>把 hello 文件夹放置在 <code>~/.xmake/plugins</code> 用户全局目录,这样对当前xmake 全局生效</li>
  132. <li>把 hello 文件夹放置在当前工程的<code>./plugins</code>目录下,通过在工程描述文件xmake.lua中调用<code>add_plugindirs("plugins")</code> 添加当前的工程的插件搜索目录,这样只对当前工程生效</li>
  133. </ol>
  134. <h2 id="">运行插件</h2>
  135. <p>接下来,我们尝试运行下这个插件:</p>
  136. <pre><code class="lang-console">xmake hello
  137. </code></pre>
  138. <p>显示结果:</p>
  139. <pre><code>hello xmake!
  140. </code></pre><p>最后我们还可以在target自定义的脚本中运行这个插件:</p>
  141. <pre><code class="lang-lua">target("demo")
  142. -- 构建之后运行插件
  143. after_build(function (target)
  144. -- 导入task模块
  145. import("core.project.task")
  146. -- 运行插件任务
  147. task.run("hello")
  148. end)
  149. </code></pre>
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