在CentOS上安装Python有三种常见方法,以下是具体步骤及注意事项:
sudo yum update -y
。sudo yum install epel-release -y
。sudo yum install python3 -y
。python3 --version
。sudo yum groupinstall "Development Tools" -y
,sudo yum install openssl-devel bzip2-devel libffi-devel zlib-devel readline-devel sqlite-devel wget -y
。wget https://www.python.org/ftp/python/3.x.x/Python-3.x.x.tgz
(x.x
替换为目标版本号)。tar xzf Python-3.x.x.tgz
。cd Python-3.x.x
,./configure --enable-optimizations
,make -j $(nproc)
,sudo make altinstall
。python3.x --version
(x.x
为目标版本号)。sudo yum install gcc zlib-devel bzip2 bzip2-devel readline-devel sqlite sqlite-devel openssl-devel tk-devel libffi-devel -y
。curl https://pyenv.run | bash
。export PATH="$HOME/.pyenv/bin:$PATH"
等添加到~/.bashrc
,然后source ~/.bashrc
。pyenv install 3.x.x
。pyenv global 3.x.x
。python --version
。