1安装编译工具
yum install zlib-devel bzip2-devel openssl-devel python-devel kernel-devel libffi-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make
2官网下载安装
wget https://www.python.org/ftp/python/3.5.0/Python-3.5.0.tar.xz
解压 tar -xvJf Python-3.5.0.tar.xz
cd Python-3.5.0
./configure prefix=/usr/local/python3
make && make install
3安装pip3
1.首先安装setuptools
小伙伴们可以通过官方模块库来下载：https://pypi.python.org/pypi
这里我就直接用wget到服务器上下载了版本为19.6
wget --no-check-certificate https://pypi.python.org/packages/source/s/setuptools/setuptools-19.6.tar.gz#md5=c607dd118eae682c44ed146367a17e26
tar -zxvf setuptools-19.6.tar.gz
cd setuptools-19.6
/usr/local/python3/bin/python3 setup.py build
/usr/local/python3/bin/python3 setup.py install
2.然后直接安装pip就搞定了。。
同样先下载然后在执行命令搞定！！
wget --no-check-certificate https://pypi.python.org/packages/source/p/pip/pip-8.0.2.tar.gz#md5=3a73c4188f8dbad6a1e6f6d44d117eeb
tar -zxvf pip-8.0.2.tar.gz
cd pip-8.0.2
/usr/local/python3/bin/python3 setup.py build
/usr/local/python3/bin/python3 setup.py install
3用pip安装模块
/usr/local/python3/bin/pip3 install Django==2.1.1
原文地址：https://www.cnblogs.com/linyouyi/p/9788846.html