centos7 通過yum安裝python3.6.8

依次執行

yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel
cd /usr/local/src
wget https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tgz
tar zxvf Python-3.6.8.tgz
cd Python-3.6.8
./configure --prefix=/usr/local/python3
make && make install
ln -s /usr/local/python3/bin/python3 /usr/bin/python3
ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3

驗證

cd ..
python3 -V