擅长:python、mysql、java
<p>如果<code>pymysql</code>和<code>cryptography</code>都在服务器上的同一文件夹中,请尝试:</p>
<pre><code>pip install find-links DIR no-index pymysql
</code></pre>
<p><code> find-links</code>和{<cd4>}将强制pip仅使用目录<code>DIR</code>中的文件来解析依赖关系。在</p>
<p>参见:</p>
<p><a href="https://pip.pypa.io/en/stable/user_guide/#installing-from-local-packages" rel="nofollow noreferrer">https://pip.pypa.io/en/stable/user_guide/#installing-from-local-packages</a></p>
<p><a href="https://stackoverflow.com/questions/36725843/installing-python-packages-without-internet-and-using-source-code-as-tar-gz-and">installing python packages without internet and using source code as .tar.gz and .whl</a></p>
<p>并查看:<a href="https://pythonhosted.org/Basket/" rel="nofollow noreferrer">https://pythonhosted.org/Basket/</a>以获得一种为这种类型的情况组合一个“篮子”包的方法。在</p>