Centos7搭建python+Pyenv虚拟环境

RedHat7.6 yum source配置

访问 RedHat7.6 yum source配置

源码安装Python3.7

安装依赖环境

# ROOT
yum -y groupinstall "Development tools"
yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel
yum install libffi-devel -y

获取Python包并解压

wget https://www.python.org/ftp/python/3.7.0/Python-3.7.0.tar.xz 
tar -xvJf  Python-3.7.0.tar.xz

编译安装

mkdir /usr/local/python3 #创建编译安装目录
cd Python-3.7.0
./configure --prefix=/usr/local/python3
make && make install

创建软连接

ln -s /usr/local/python3/bin/python3 /usr/local/bin/python3
ln -s /usr/local/python3/bin/pip3 /usr/local/bin/pip3

验证是否成功

python3 -V
pip3 -V

从 Github 克隆 pyenv 仓库

# 打开终端输入
git clone https://github.com/pyenv/pyenv.git ~/.pyenv

修改 PATH 环境变量

vim ~/.bash_profile

export PYENV_ROOT="$HOME/.pyenv"
export PATH="$PYENV_ROOT/bin:$PATH"
eval "$(pyenv init -)"

最后 source ~/.bash_profile

从 Github 克隆 pyenv-virtualenv 仓库

git clone https://github.com/pyenv/pyenv-virtualenv.git $(pyenv root)/plugins/pyenv-virtualenv

配置
vim ~/.bash_profile

eval "$(pyenv virtualenv-init -)"

最后 source ~/.bash_profile

原文访问： python源码安装和pyenv + Virtualenv