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centos安装python

 

 

https://blog.csdn.net/u012014531/article/details/103627462

curl https://www.openssl.org/source/openssl-1.0.2g.tar.gz | tar xz && cd openssl-1.0.2g && ./config shared --prefix=/usr/local/ && make && make install

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wget https://www.openssl.org/source/openssl-1.1.1k.tar.gz

wget https://www.python.org/ftp/python/3.9.6/Python-3.9.6.tgz 

https://www.jb51.net/article/176223.htm

https://www.cnblogs.com/liujiaxin2018/p/14149121.html

which openssl

https://openssl.org/source/openssl-1.0.2.tar.gz

wget https://openssl.org/source/openssl-1.0.2.tar.gz | tar xz && cd openssl-1.0.2 && ./config shared --prefix=/usr/local/ && make && make install

./configure --prefix=/usr/local/python3 --with-openssl=/usr/local/bin/openssl --with-ssl-default-suites=python3

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https://www.zhihu.com/question/30279880

 

作者:知乎用户
链接:https://www.zhihu.com/question/30279880/answer/179769995
来源:知乎
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  • 编译环境的安装:yum install zlib-devel bzip2-devel openssl-devel ncurese-devel(要先安装这个不然python安装不完整,会没有pip3)
  • cd ~/下载
  • wget
  • tar -xf Python-3.5.2.tgz
  • cd ~/下载/Python-3.5.2
  • 设置安装目录:./configure --prefix=/usr/bin/python-3.5.2
  • 新建安装的文件夹:sudo mkdir /usr/bin/python-3.5.2
  • 编译命令 :make(等待..)
  • 安装命令:sudo make install
  • 修改默认的python版本:
  1. sudo mv /usr/bin/python /usr/bin/python.bak
  2. sudo ln -s /usr/bin/python-3.5.2/bin/python3.5 /usr/bin/python
  • 查看默认版本:python -V(如果是3.5.2,则修改完成)
  • 更改yum配置:sudo vi /usr/bin/yum(更改头部的python为python.bak)这样yum又可以使用python2
  • pip3使用前配置:ln -s /usr/bin/python-3.5.2/bin/pip3 /usr/bin/pip3
  • 输入pip3 list,查看是否可以运行
  • pip3升级:pip3 install --upgrade pip
    • https://www.python.org/ftp/python/3.5.2/Python-3.5.2.tgz

https://www.cnblogs.com/presleyren/p/13931911.html

 

posted on 2021-07-08 16:42  toughcactus  阅读(818)  评论(0编辑  收藏  举报