问题
Working on Ubuntu and Python 2.7.6, I am trying to use pip. When I type just pip followed by enter, I get:
File "/usr/local/bin/pip", line 5, in <module>
from pkg_resources import load_entry_point
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 3095, in <module>
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 3081, in _call_aside
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 3108, in _initialize_master_working_set
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 660, in _build_master
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 673, in _build_from_requirements
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 846, in resolve
pkg_resources.DistributionNotFound: The 'pip==1.5.4' distribution was not found and is required by the application
回答1:
Updated for 2017 (Ubuntu 17)
sudo apt-get purge python-pip
wget https://bootstrap.pypa.io/get-pip.py
sudo python get-pip.py
pip --version
rm get-pip.py
回答2:
Faced the same problem with ubuntu 14.04 ,python2.7.6 and pip 1.5.4. I did this,
sudo apt-get install --reinstall python2.7
To reinstall python (not necessary though)
sudo apt-get purge python-pip
(removing python pip)
wget https://raw.github.com/pypa/pip/master/contrib/get-pip.py
(download from this,this is upgraded version (9))
sudo python get-pip.py
sudo pip install package-name
This worked!
回答3:
You could try the following command
$ hash -r
来源：https://stackoverflow.com/questions/38587785/pkg-resources-distributionnotfound-the-pip-1-5-4-distribution-was-not-found