1.准备编译环境
yum groupinstall 'Development Tools' yum install zlib-devel bzip2-devel openssl-devel ncurses-devel
2.下载 Python3.5代码包
wget https://www.python.org/ftp/python/3.5.0/Python-3.5.0.tar.xz tar Jxvf Python-3.5.0.tar.xz cd Python-3.5.0 ./configure --prefix=/usr/local/python3 make && make install
3.做软链:
ln -s /usr/local/python3/bin/python3.5 /usr/local/bin/python3
ln -s /usr/local/python3/bin/pip3.5 /usr/local/bin/pip
4.升级pip到最新版本:
pip install --upgrade pip
注:--no-check-certificate 表示安装时“不检查证书”,不加上可能无法安装。
5.安装requests包:
pip install requests
6.安装pyquery包:
pip install pyquery
7.安装pymysql包:
pip install pymysql