擅长:python、mysql、java
<p><code> index-url</code>是一个单值选项;每次在命令行中指定它时,前一个值get都会被覆盖。在</p>
<p>使用<code> extra-index-url</code>代替:</p>
<blockquote>
<p> extra-index-url=URL<br/>
Extra URLs of package indexes to use in addition to index-url</p>
</blockquote>
<p>从<a href="http://www.pip-installer.org/en/latest/usage.html#install-packages" rel="nofollow">install documentation</a>:</p>
<blockquote>
<p>If you have your own package index with a few additional packages, you may want to to specify additional index URLs while still also using PyPI:</p>
<p>$ pip install extra-index-url <a href="http://my.package.repo/" rel="nofollow">http://my.package.repo/</a> SomePackage</p>
</blockquote>