Centos8（最小化安装）全新安装Python3.8+pip

yum -y install wget
yum -y install setup 
yum -y install perl
 
 
yum install openssl-devel -y
yum install zlib-devel -y
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-devel
yum install -y libffi-devel zlib1g-dev
yum install zlib* -y
yum install libffi-devel -y
 
 
wget https://www.python.org/ftp/python/3.8.1/Python-3.8.1.tar.xz
tar -xvJf  Python-3.8.1.tar.xz
mkdir /usr/local/python3 
cd Python-3.8.1
./configure --prefix=/usr/local/python3 --enable-optimizations --with-ssl 
make && make install
ln -s /usr/local/python3/bin/python3 /usr/local/bin/python3
ln -s /usr/local/python3/bin/pip3 /usr/local/bin/pip3
pip3 install --upgrade pip
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原文链接：https://blog.csdn.net/mayans005/java/article/details/104159929