求助：ubuntu升级部分失败如何解决

代码:

easy_install -m aeroolib

代码:

Because this distribution was installed --multi-version, before you can
import modules from this package in an application, you will need to
'import pkg_resources' and then use a 'require()' call similar to one of
these examples, in order to select the desired version:

    pkg_resources.require("aeroolib")  # latest installed version
    pkg_resources.require("aeroolib==1.0.0")  # this exact version
    pkg_resources.require("aeroolib>=1.0.0")  # this version or higher