2018 kali 安装python2和python3

1、查看系统是否自带python

打开终端输入python --version

我的是系统自带python2环境

2、下载Python-3.7源码包

root@kali:wget https://www.python.org/ftp/python/3.7.0/Python-3.7.0.tgz

3、解压安装

root@kali:ls -ltotal 22224-rw-r--r-- 1 root root 22745726 Jun 27 14:06 Python-3.7.0.tgz
root@kali: tar -zxvf Python-3.7.0.tgz 
root@kali:mkdir /usr/local/Python-3.7
root@kali:cd Python-3.7.0/
root@kali:Python-3.7.0# ./configure --enable-optimizations --prefix=/usr/local/python3.7/
root@kali:Python-3.7.0# make && make install