Hey,
> I took a quick look at gcc 4.0.1's build scripts (what I'm running). It
> would appear that gcc blindly replaces limits.h, float.h, iso646.h,
> stdarg.h, stdbool.h, stddef.h, varargs.h, and unwind.h. Of these,
> limits.h is the only one that then includes the native header. They
> aren't modified by fixincludes. fixincludes takes a hack at the other
> headers that end up in gcc's include directory.
I failed a bug report to gcc (26768) and it got closed saying that it
is float.h is fine to be replaced since those constants FP_* are non
standard, please have a look yourself.
Cheers,
Riccardo