当前位置:   article > 正文

Ubuntu 16.04 如何安装 Python 3.6_ubuntu16.04安装python3.6

ubuntu16.04安装python3.6

Ubuntu 16.04版本中,系统默认安装 了python 2.7和3.5版本,此次安装的是新版本Python 3.6.13。由于系统已经默认安装了Python,所以相关的依赖文件已经安装妥善,如若缺少依赖文件,请查看缺少的文件。所需的依赖文件及安装如下:

sudo apt-get install openssl    
sudo apt-get install libssl-dev  
sudo apt-get install libc6-dev gcc    
sudo apt-get install -y make build-essential zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm tk-dev  
  • 1
  • 2
  • 3
  • 4

1. 安装Python3.6

#导入第三方软件库
#sudo add-apt-repository ppa:jonathonf/python-3.6
sudo add-apt-repository ppa:deadsnakes/ppa
#更新软件源并安装
sudo apt-get update
#安装python3.6
sudo apt-get install python3.6
#还要安装pip和python3.6-dev:
#安装pip
wget https://bootstrap.pypa.io/get-pip.py  --no-check-certificate
python3 get-pip.py 
#安装python3.6-dev
apt-get install python3.6-dev
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13

2. 修改默认Python

将默认的Python Python3 链接指向Python3.6
安装完后,查看 /usr/bin 下的文件,已安装的Python有以下三个版本python2.7 python3.5 python3.6
注:需要把原本存在的Python链接删去,重新建立软链接至Python 3.6
至此Ubuntu 16.04下安装Python 3.6.5完毕。

test@test-3630:/usr/bin$ ls -lh python*
lrwxrwxrwx 1 root root    9 826 11:22 python -> python3.6
lrwxrwxrwx 1 root root    9 1228  2020 python2 -> python2.7
-rwxr-xr-x 1 root root 3.4M 106  2020 python2.7
lrwxrwxrwx 1 root root    9 825 20:58 python3 -> python3.6
-rwxr-xr-x 2 root root 4.3M 1010  2020 python3.5
-rwxr-xr-x 2 root root 4.3M 1010  2020 python3.5m
-rwxr-xr-x 2 root root 4.6M 221  2021 python3.6
lrwxrwxrwx 1 root root   33 221  2021 python3.6-config -> x86_64-linux-gnu-python3.6-config
-rwxr-xr-x 2 root root 4.6M 221  2021 python3.6m
lrwxrwxrwx 1 root root   34 221  2021 python3.6m-config -> x86_64-linux-gnu-python3.6m-config
lrwxrwxrwx 1 root root   10 1228  2020 python3m -> python3.5m
test@test-3630:/usr/bin$ python --version
Python 3.6.13

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
声明:本文内容由网友自发贡献,不代表【wpsshop博客】立场,版权归原作者所有,本站不承担相应法律责任。如您发现有侵权的内容,请联系我们。转载请注明出处:https://www.wpsshop.cn/w/Cpp五条/article/detail/343793?site
推荐阅读
相关标签
  

闽ICP备14008679号