As of this writing, PyPy isn't supported by virtualenv, fiddling with both, I found a way to use them together and made this script to simplify it for other developers. Supports Linux and (experimentally) OS X.
source myenv/bin/activate easy_install pypyenv pypyenv install # Tries to install PyPy with JIT pypyenv --nojit install # Forces non-JIT installation pypyenv uninstall # Uninstalls PyPy from virtualenv
pypyenv will create a
pypy executable in your virtualenv's
but will not change your current
python executable by default. If you want
to use PyPy exclusively in your virtualenv, do the following:
cd path/to/my/env cd bin mv python python.bak ln -s pypy python