ubuntu安装python 3.7.x

卸载：

 sudo apt autoremove python3.7

pip安装

pip3.7 install -i https://pypi.tuna.tsinghua.edu.cn/simple numpy -U --user

Step 1 – Prerequsiteis

  

   

    

     

    
    

     

      sudo apt-get install build-essential checkinstall
     
    
   

    

     

    
    

     

      sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev libffi-dev
     
    
  
 

Step 2 – Download Python 3.7

  

   

    

     

    
    

     

      cd /usr/src
     
    
   

    

     

    
    

     

      sudo wget http://www.python.org/ftp/python/3.7.5/Python-3.7.5.tgz
     
    
   

    

     

    
    

     

      sudo tar xzf Python-3.7.5.tgz
     
    
  
 

Step 3 – Compile Python Source

  

   

    

     

    
    

     

      cd Python-3.7.5
     
    
   

    

     

    
    

     
 
     
    
   

    

     

    
    

     

      sudo ./configure --prefix=/usr/local/python3.7.5 --enable-shared
     
    
   

    

     

    
    

     
 
     
    
   

    

     

    
    

     

      make
     
    
   

    

     

    
    

     

      sudo make install
     
    
  
 

If you want a release build with all stable optimizations active (PGO, etc),
please run ./configure --enable-optimizations

Step 4 – Check Python Version

python3.7 -V
 

文章来源: blog.csdn.net，作者：网奇，版权归原作者所有，如需转载，请联系作者。

原文链接：blog.csdn.net/jacke121/article/details/108313535