pip将2.7个软件包安装到/usr/local/lib/python3.2/dist-packages中

Question

folks.

I'm trying to install packages like tornado using pip (simple pip, not pip3.2 ), but in installs it into /usr/local/lib/python3.2/dist-packages , so python2.7 can't find them.

What am I doing wrong? Should I set PYTHONPATH or whatever? (It seems quite dangerous).

$ /usr/local/bin/pip --version
pip 1.4.1 from /usr/local/lib/python3.2/dist-packages/pip-1.4.1-py3.2.egg (python 3.2)\

Ubuntu 12.04 LTS

Answer: sudo mv /usr/local/bin/pip /usr/local/bin/pip3.2

Answer 1

do you have python2 installed?

Don't know on which distribution you are, but sometimes there is pip2 as pip for python2 (example Arch Linux -> link ).

Otherwise check http://pip.readthedocs.org/en/latest/installing.html for additional instructions

Answer 2

$PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games

pip3.2 was in /usr/local/bin under name pip and pip2.7 was in /usr/bin under same name, so $ pip called 3.2 version.

I just had to sudo mv /usr/local/bin/pip /usr/local/bin/pip3.2 and restart my bash to rehash PATH.

I have no idea why it happened like this :)