I am beginning a project about enabling a script recorder (you do actions,
they are recorded for later playback).
Thus far, I have done the following:
1) Within Windows 10, downloaded and installed msys. Following well-written
instructions (which worked 100% correctly), I downloaded tools, installed
babl, gegl, and gimp. Using again these excellent instructions, I compiled
the developmental gimp-2.9. I can run this version.