#: 11364 S12/OS9/68000 (OSK)
    13-Jul-91  13:55:05
Sb: #11363-UUCP Source and a MM/1
Fm: James Jones 76257,562
To: Keith H. March 70541,1413 (X)

That depends on the particular make that the makefile is written to work with.
There was long ago a sort of primitive make, makefiles for which can, if I
recall correctly, be recognized by the = that appear at the beginning of some
of the lines.

There is a freely-copyable make that is more like Unix make than Microware's
make, and there's a make (I think freely copyable also) that was written to
work like Microware's make.

What it boils down to is, we'll need to see a sample of it before we could say.
Could you post the first few lines?