Centos7安装Python3.7详细教程
注:如果安装更高的python版本,只需修改wget 后面的地址即可,然后注意执行命令时候的路径等问题。
如:安装python3.7.5
则:
wget https://www.python.org/ftp/python/3.7.5/Python-3.7.5.tar.xz
tar -xvJf Python-3.7.5.tar.xz
1.安装编译相关工具
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-develyum install libffi-devel -y
2.下载安装包解压
cd #回到用户目录wget https://www.python.org/ftp/python/3.7.0/Python-3.7.0.tar.xztar -xvJf Python-3.7.0.tar.xz
3.编译安装python
mkdir /usr/local/python3 #创建编译安装目录cd Python-3.7.0./configure --prefix=/usr/local/python3make && make install
4.创建软连接
ln -s /usr/local/python3/bin/python3 /usr/local/bin/python3ln -s /usr/local/python3/bin/pip3 /usr/local/bin/pip3
5.验证是否成功
python3 -V