.. _quick-start: *********** Quick Start *********** To get started with BFORE, follow these five simple steps: * install the `MESA Software Development Kit `__ (release 26.3.2 or later); * download the `BFORE source code `__; * unpack the source code using the :command:`tar` utility; * set the :envvar:`BFORE_DIR` environment variable to point to the newly created source directory; * compile and install GYRE using the command :command:`make -j -C $BFORE_DIR`. For a more in-depth installation guide that covers alternative use-cases, refer to the :ref:`installation` chapter. Otherwise, proceed to the next chapter where you'll put together your first BFORE calculation.