centos7安装python3.7
安装python3.7.3
(1)首先安装依赖
yum install gcc openssl-devel bzip2-devel libffi-devel
SRE实战 互联网时代守护先锋,助力企业售后服务体系运筹帷幄!一键直达领取阿里云限量特价优惠。(2)下载安装包
wget https://www.python.org/ftp/python/3.7.3/Python-3.7.3.tgz
(3)解压缩
tar zxvf Python-3.7.3.tgz
(4)编译安装
cd Python-3.7.3
./configure --prefix=/usr/local/python3 --enable-optimizations
make install
(5)检查python版本
cd /bin
./python3 -V
(6)升级pip
./pip3 list ##查看pip3版本
./pip3 install --upgrade pip
(7)做软链接,添加环境变量
软链接:ln -s /usr/local/python3/bin/python3 /usr/bin/python3
export PATH=$JAVA_HOME/bin:$JRE_HOME/bin:/usr/local/python3/bin:$PATH

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