[PATCH 4/7] Use "hardcoded" dependencies instead of having the compiler generate them

[Justin Lebar]

> I don't want to throw away the automatic dependency generation because it's, well, automatic.  Can't the hard-coding be limited to MSVC somehow?

If we did that, then if the dependencies were ever changed, only those
building on Windows would notice.

Could we have, as part of configure, an assertion that the
dependencies are as we expect?

-Justin