无法执行pip安装robotframework-autoitlibrary

Question

无法安装pip install robotframework-autoitlibrary 环境：Python 3.7.2 x86和OS x86版本

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<ul id="myUL">
  <li>first</li>
  <li>second</li>
  <li>third</li>
  <li>fourth</li>
</ul>

<div id="removeAllButFirstAndLast">click to remove all but first and last</div>