找不到 Virtualenv 命令 [英] Virtualenv Command Not Found

问题描述

尽管进行了各种尝试，我还是无法让 virtualenv 工作.我在 MAC OS X 上安装了 virtualenv 使用:

I couldn't get virtualenv to work despite various attempts. I installed virtualenv on MAC OS X using:

pip install virtualenv

并且还将 PATH 添加到我的 .bash_profile 中.每次我尝试运行 virtualenv 命令时，它都会返回:

and have also added the PATH into my .bash_profile. Every time I try to run the virtualenv command, it returns:

-bash: virtualenv: command not found

每次我运行 pip install virtualenv 时，它都会返回:

Every time I run pip install virtualenv, it returns:

Requirement already satisfied (use --upgrade to upgrade): virtualenv in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages

我知道在 mac 中，virtualenv 应该正确安装在

I understand that in mac, the virtualenv should be correctly installed in

/usr/local/bin

virtualenv 确实安装在 /usr/local/bin 中，但是每当我尝试运行 virtualenv 命令时，命令是未找到.我还尝试在目录 /usr/local/bin 中运行 virtualenv 命令，它给了我相同的结果:

The virtualenv is indeed installed in /usr/local/bin, but whenever I try to run the virtualenv command, the command is not found. I've also tried to run the virtualenv command in the directory /usr/local/bin, and it gives me the same result:

-bash: virtualenv: command not found

这些是我添加到我的 .bash_profile 中的路径

These are the PATHs I added to my .bash_profile

export PATH=$PATH:/usr/local/bin
export PATH=$PATH:/usr/local/bin/python
export PATH=$PATH:/Library/Framework/Python.framework/Version/2.7/lib/site-packages

有什么解决方法吗?为什么会这样?

Any workarounds for this? Why is this the case?

推荐答案

如果你安装了

pip install virtualenv

你需要运行

sudo /usr/bin/easy_install virtualenv

将它放在 /usr/local/bin/ 中.

上述目录默认应该在你的PATH中；否则，相应地编辑您的 .zshrc(或 .bashrc).

The above directory by default should be in your PATH; otherwise, edit your .zshrc (or .bashrc) accordingly.

这篇关于找不到 Virtualenv 命令的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！