centos6安装python和pip

安装依赖

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

安装Python

wget https://www.python.org/ftp/python/3.5.2/Python-3.5.2.tar.xz
xz -d Python-3.5.2.tar.xz
tar xvf Python-3.5.2.tar

cd Python-3.5.2
./configure --prefix=/usr/local
make && make install && echo OK

安装pip

# 下载setuptools,easy_install 的安装包
wget https://bootstrap.pypa.io/ez_setup.py

#安装easy_install-3.5
python3.5 ez_setup.py

#安装完成后/usr/local/bin/目录下出现easy_install-3.5

#安装pip3.5
easy_install-3.5 pip

#安装完成后/usr/local/bin/目录下出现pip3.5

#升级pip3.5版本
pip3.5 install --upgrade pip