Configure the experimental pathname.

The experimental pathname stuffer needs to have an easily changeable path. I have used the ubiquitous system to configure other pathname options in the past, so I use it again.

  (ql:quickload 'ubiquitous)
  (setf (ubiquitous:value :sdl-last) #P"your-pathname")

You will set this value to the pathname of the combined directory once the example distribution is prepared.