车轮文件安装 [英] Wheel file installation

问题描述

如何安装.whl文件?我有Wheel库，但是我不知道如何使用它来安装那些文件.我有.whl文件，但我不知道如何运行它.请帮忙.

How do I install a .whl file? I have the Wheel library but I don't know how to use it to install those files. I have the .whl file but I don't know how to run it. Please help.

推荐答案

通常使用pip之类的工具来安装车轮.如果这是针对PyPI上托管的项目的，则将其留给工具以发现并下载文件.

You normally use a tool like pip to install wheels. Leave it to the tool to discover and download the file if this is for a project hosted on PyPI.

要执行此操作，您需要安装wheel软件包:

For this to work, you do need to install the wheel package:

pip install wheel

然后您可以告诉pip安装项目(如果有的话，它将下载滚轮)，或者直接安装滚轮文件:

You can then tell pip to install the project (and it'll download the wheel if available), or the wheel file directly:

pip install project_name  # discover, download and install
pip install wheel_file.whl  # directly install the wheel

wheel模块一旦安装，也可以从命令行运行，您可以使用它来安装已经下载的轮子:

The wheel module, once installed, also is runnable from the command line, you can use this to install already-downloaded wheels:

python -m wheel install wheel_file.whl

另请参见 wheel项目文档.

Also see the wheel project documentation.

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