e in cygwin. A full installation is not
usually necessary, but make sure that you have included all of the packages needed for Xgremlin.
If you have installed cygwin, you can proceed to <b>Step 1.</b>
<p>

<dt><b>GNU make</b>
<dd>This is optional but if your make utility has problems with the 
Xgremlin makefiles you will have to install GNU make. 
<p>

<dt><b>Fortran compiler gfortran </b>
<dd>This compiler is available for most machines, including Windows/cygwin, Mac OSX, and Linux.
It is available from:
<