[Haskell-cafe] Including a "XXX_stub.h" file from another Haskell library?

Hello -cafe! Let's say I have two Haskell libraries, `A` and `B`. `A` uses the FFI, `foreign export` to be precise, to make a Haskell function available to C land. This generates a "stub" C header file with a corresponding C function declaration. `B` has some C code in it and needs to include the stub header that was generated when compiling `A`, in order to call the function that I 'foreign export'ed in A. When I "naively" include the stub header file for the module in A that contains the 'foreign export' statement, inside one of the C files of the `B` library, the said header can't be found. Is what I want to do at all possible? If yes, how could I make this work? Thanks! -- Alp Mestanogullari