pip recognize global installed packages..?! :-(
I\'ve used virtualenvwrapper preactivate hook to clean PYTHONPATH,
export PYTHONPATH=\"\" >
export PYTHONPATH=\"\"
You are using sudo to install simplejson, but if you use sudo your $PATH may be changed, and that seems to be the problem.
sudo
$PATH
Just use pip install simplejson (no sudo included) and it is probably going to work.
pip install simplejson
Use sudo only when you want to affect your whole system.