To run Vagrant for testing, run these commands from the test directory:

1. brew install vagrant
2. vagrant plugin install vagrant_utm
3. vagrant up
4. vagrant ssh
5. sudo apt-get update
6. sudo apt-get install gcc make libcurl4-openssl-dev libjson-c-dev libpam0g-dev

Enjoy!

Once you have Vagrant running, you can run make all from the fusionauth-pam-linux directory. After the compiler finishes, you can run sudo make install to install the PAM module. And finally, you can run sudo make uninstall to uninstall the PAM module.