Replying to myself...

Something got mangled in sending that last message.

On Thu, 13 Jun 2002, Ian Piumarta wrote:

> Each of the subdirectory targets in Squeak appears as the dependency
> the DAG contains precisely one edge.  No information in the DAG is lost
> because I propagate this edge to the "recursive" make as its target.

Should read:

  Each of the subdirectory targets in Squeak appears as the dependency
  of precisely one target in the "top-level" makefile.

Ian