ghc -M

Folks, after using ghc --make happily in a project for a while I am switching to using Makefiles since I have a number of Main programs in the same directory that share a lot of modules. Now, since ghc -M does such a great job at gobbling up the dependencies, I wonder if it was not possible to extend its functionality a little bit so that it also determines the .o files that are required to link a Main program. I could imagine something like an -optdep-Main and then the program name. -Peter