Certainly doable but it does present a conundrum: for the old GHC
(without builtin cl-support) the order for compilation seems to be:
<output> <other flags>
while for cl running link.exe or link.exe, it is better to put all the
files at the end of the command line:
<output> <other flags>
It also adds one more layer of indirection a that delicate stage.
Maybe some gcc mimicing cl wrapper tailored specifically for GHC
building system could help? One more layer of indirection, but could
leave ghc driver relatively intact.
Cheers,
Kyra
