vimiix/how-to-install-python3.7-on-centos.md

## how-to-install-python3.7-on-centos.md

      
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              how-to-install-python3.7-on-centos.md
            
          
    Step 1 – Requirements

安装编译解释器所需的依赖
yum install gcc openssl-devel bzip2-devel libffi-devel zlib-devel xz-devel 
Step 2 – Download Python 3.7

cd /usr/src  
wget https://www.python.org/ftp/python/3.7.11/Python-3.7.11.tgz  
tar xzf Python-3.7.11.tgz 
Step 3 – Install Python 3.7

cd Python-3.7.11 
./configure --enable-optimizations 
make altinstall 
make altinstall 用于防止替换系统自带的 python 二进制文件 /usr/bin/python
安装完后即可删除安装包
rm /usr/src/Python-3.7.11.tgz 
Step 4 – Check Python Version

python3.7 -V 
# Output: Python 3.7.11