Linux安装python3.6


 

一、安装python3.6
1. 安装依赖环境

  # yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel

2.下载Python3
  https://www.python.org/downloads/
  # wget https://www.python.org/ftp/python/3.6.1/Python-3.6.1.tgz
3.安装python3

  在/usr/local/python3(具体安装位置看个人喜好)
  创建目录:
  # mkdir -p /usr/local/python3
    解压下载好的Python-3.x.x.tgz包(具体包名因你下载的Python具体版本不不同⽽而不不同,如:我下载的是Python3.6.1.那我这里就是Python-3.6.1.tgz)
  # tar -zxvf Python-3.6.1.tgz
4.进入解压后的目录,编译安装。
  # cd Python-3.6.1
  # ./configure --prefix=/usr/local/python3
  # make
  make install
  make install    或者 make && make install
5.建立python3的软链
  # ln -s /usr/local/python3/bin/python3 /usr/bin/python3
6.并将/usr/local/python3/bin加入PATH

  # vim ~/.bash_profile
  # .bash_profile
  # Get the aliases and functions
  if [ -f ~/.bashrc ]; then
  . ~/.bashrc
  fi
  # User specific environment and startup programs
  PATH=$PATH:$HOME/bin:/usr/local/python3/bin
  export PATH

  # source ~/.bash_profile
  检查Python3及pip3是否正常可用:
  # python3 -V
  Python 3.6.1
  # pip3 -V
  pip 9.0.1 from /usr/local/python3/lib/python3.6/site-packages (python 3.6)
7.不行的话在创建一下pip3的软链接
  # ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3

如果pip没有安装成功

install pip for python3.x

1.首先安装setuptools

wget --no-check-certificate  https://pypi.python.org/packages/source/s/setuptools/setuptools-19.6.tar.gz#md5=c607dd118eae682c44ed146367a17e26

tar -zxvf setuptools-19.6.tar.gz

cd setuptools-19.6.tar.gz

python3 setup.py build

python3 setup.py install



2.安装pip

wget --no-check-certificate  https://pypi.python.org/packages/source/p/pip/pip-8.0.2.tar.gz#md5=3a73c4188f8dbad6a1e6f6d44d117eeb

tar -zxvf pip-8.0.2.tar.gz

cd pip-8.0.2

python3 setup.py build

python3 setup.py install


3.创建软连接

posted @ 2018-08-13 14:01  MAU  阅读(1173)  评论(0编辑  收藏  举报