Re: recompiling

Mark Wallace wrote:
> 
> Hi,
>  I rewrote Micha's bins example (from the fd library), and tried using
> macros:
> tr_col(red, 3).
> tr_col(green, 2).
> tr_col(blue, 1).

You also need no_macro_expansion-wrappers here, otherwise on
recompilation the predicate will be

tr_col(3, 3).
tr_col(2, 2).
tr_col(2, 1).

since the old macros are still in effect.


Btw, when you make your program a module, you need no wrappers
at all. That's because the module including the macro definitions
will be completely erased before recompilation.


-- Joachim