reference :https://github.com/yyuu/pyenv-installer
1.首先安装pyenv
这里推荐bash安装方式,使用brew总会提示各种权限,link。
url -L https://raw.githubusercontent.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash
<!--?xml version="1.0" encoding="UTF-8" standalone="no"?-->
配置mac环境变
# Load pyenv automatically by adding
# the following to ~/.bash_profile:
export PATH="/Users/admin/.pyenv/bin:$PATH"
eval "$(pyenv init -)
更新升级pyenv
pyenv update
pycharm指定python 版本
pyenv virtualenv 3.5.2 app
- 创建之后的目录结构为
☁ .pyenv pwd
/Users/jerry/.pyenv
☁ .pyenv tree -d -L 4
.
├── cache
├── plugins
│ └── pyenv-virtualenv
│ ├── bin
│ ├── etc
│ │ └── pyenv.d
│ ├── shims
│ └── test
│ ├── stubs
│ └── tmp
├── shims
└── versions
├── 3.5.1
│ ├── bin
│ ├── envs
│ │ ├── my-virtualenv-3.5.1
│ │ └── new-env-3.5.1
│ ├── include
│ │ └── python3.5m
│ ├── lib
│ │ ├── pkgconfig
│ │ └── python3.5
│ └── share
│ └── man
├── my-virtualenv-3.5.1 -> /Users/jerry/.pyenv/versions/3.5.1/envs/my-virtualenv-3.5.1
└── new-env-3.5.1 -> /Users/jerry/.pyenv/versions/3.5.1/envs/new-env-3.5.1
26 directories
- 在PyCharm中为工程选择Project Interpreter
PyCharm->Perferences->Project->Project Interperter
在弹出窗口中,点左下角的+号,add local,然后输入路径 /Users/jerry/.pyenv/versions/3.5.1/envs/new-env-3.5.1/bin/python
-> 点击OK即为工程设置好相应环境的python解释器了。