python pip：强制安装忽略依赖项
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python pip: force install ignoring dependencies
提问by NeuronQ
Is there any way to force install a pip python package ignoring all it's dependencies that cannot be satisfied?
有没有办法强制安装 pip python 包而忽略所有无法满足的依赖项？
(I don't care how "wrong" it is to do so, I just need to do it, any logic and reasoning aside...)
（我不在乎这样做有多“错误”，我只需要这样做，抛开任何逻辑和推理......）
采纳答案by Jeff Tratner
pip has a --no-dependenciesswitch. You should use that.
pip 有一个--no-dependencies开关。你应该用那个。
For more information, run pip install -h, where you'll see this line:
有关更多信息，请运行pip install -h，您将在其中看到以下行：
--no-deps, --no-dependencies
Ignore package dependencies
回答by hamed baziyad
When I were trying install librosapackage with pip(pip install librosa), this error were appeared:
当我尝试librosa使用pip( pip install librosa)安装包时，出现此错误：
ERROR: Cannot uninstall 'llvmlite'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.
I tried to remove llvmlite, but pip uninstallcould not remove it. So, I used capability of ignoreof pipby this code:
我试图删除llvmlite，但pip uninstall无法删除它。所以，我用的能力ignore的pip这段代码：
pip install librosa --ignore-installed llvmlite
Indeed, you can use this rule for ignoring a package you don't want to consider:
实际上，您可以使用此规则来忽略您不想考虑的包：
pip install {package you want to install} --ignore-installed {installed package you don't want to consider}
