yum groupinstall “Development Tools“
yum install openssl-devel bzip2-devel libffi-devel
下载
cd /root
wget https://www.python.org/ftp/python/3.11.5/Python-3.11.5.tgz
解压
tar zxvf Python-3.11.5.tgz
cd Python-3.11.5
make安装
./configure --prefix=/usr/local/python311
make && make install
加入系统路径
临时
export PATH=/usr/local/python311/bin:$PATH
永久
echo ‘export PATH=/usr/local/python311/bin:$PATH‘ >> /etc/profile
source /etc/profile
查看版本
python3 -V
查看python路径
whereis python3
替换默认2.7
ln -s /usr/local/python311/bin/python3.11 /usr/bin/python
修复yum
vim /usr/bin/yum
改为2.7
#!/usr/bin/python2.7
import sys
try:
import yum
