如果你在两个python中都安装了pip，并且都在你的路径中，只需使用:

$ pip-2.7 install PACKAGENAME
$ pip-3.2 install PACKAGENAME

引用:

http://www.pip-installer.org/docs/pip/en/0.8.3/news.html#id4 https://github.com/pypa/pip/issues/200

这是问题2812520的副本

在ubuntu 13.10/14.04上，情况有点不同。

安装

$ sudo apt-get install python3-pip

安装包

$ sudo pip3 install packagename

不是pip-3.3安装

老问题了，但没有一个答案能让我满意。我的一个系统运行的是Ubuntu 12.04 LTS，由于某种原因，Python 3没有python3-pip或Python -pip包。下面是我所做的(所有命令都以root身份执行):

Install setuptools for Python3 in case you haven't. apt-get install python3-setuptools or aptitude install python3-setuptools With Python 2.4+ you can invoke easy_install with specific Python version by using python -m easy_install. So pip for Python 3 could be installed by: python3 -m easy_install pip That's it, you got pip for Python 3. Now just invoke pip with the specific version of Python to install package for Python 3. For example, with Python 3.2 installed on my system, I used: pip-3.2 install [package]

你也可以运行pip3 install packagename而不是pip，

你可以简单地输入终端/控制台。

命令

sudo apt update
sudo apt upgrade
sudo apt install python3-pip3
pip3 install package-name

直接执行pip二进制文件。

首先找到您想要的PIP版本。

jon-mint python3.3 # whereis ip
ip: /bin/ip /sbin/ip /usr/share/man/man8/ip.8.gz /usr/share/man/man7/ip.7.gz

然后执行。

jon-mint python3.3 # pip3.3 install pexpect
Downloading/unpacking pexpect
  Downloading pexpect-3.2.tar.gz (131kB): 131kB downloaded
  Running setup.py (path:/tmp/pip_build_root/pexpect/setup.py) egg_info for package pexpect

Installing collected packages: pexpect
  Running setup.py install for pexpect

Successfully installed pexpect
Cleaning up...