CentOS系统升级Python版本有以下几种方法:
sudo yum install centos-release-scl
。sudo yum install rh-python38
。scl enable rh-python38 bash
。python --version
。curl https://pyenv.run | bash
。export PATH="$HOME/.pyenv/bin:$PATH" eval "$(pyenv init --path)" eval "$(pyenv init -)"
添加到~/.bashrc
或~/.zshrc
文件中,然后source ~/.bashrc
或source ~/.zshrc
。pyenv install 3.8.10
。pyenv global 3.8.10
。python --version
。sudo yum groupinstall "Development Tools"
,sudo yum install openssl-devel bzip2-devel libffi-devel zlib-devel readline-devel sqlite-devel
。wget https://www.python.org/ftp/python/3.x.x/Python-3.x.x.tgz
,然后解压。./configure --enable-optimizations
,make -j 8
(8
可根据CPU核心数调整),sudo make altinstall
。python3.x --version
。