http://blog.gmane.org/gmane.comp.security.openwall.john.user/month=20140601
error: No MPI compiler found john the ripper
brew install openssl
brew link openssl --force
http://apple.stackexchange.com/questions/208848/install-john-the-ripper-jumbo
git clone https://github.com/magnumripper/JohnTheRipper jumbo
cd jumbo/src
./configure
make clean && make -s
pip install bsddb3
From the Install doc: https://github.com/magnumripper/JohnTheRipper/blob/bleeding-jumbo/doc/INSTALL#L154