proper way to include gcc/config/<arch>/<arch>.h ?

[David O'Brien]

On Mon, May 14, 2001 at 06:34:15PM -0400, Richard Kenner wrote:
>     What is the proper way to include gcc/config/<arch>/<arch>.h?
> 
>     `tm_file' is set early in `config.gcc' as
>     "tm_file=${cpu_type}/${cpu_type}.h", however some config triplets add to
>     `tm_file' by "tm_file="${tm_file} foo.h", while others totally
>     overwrite it with tm_file="foo.h <arch>/<arch>.h bar.h".  Others do all
>     kinds of things -- "*-*-gnu*" is a good example of this.
..snip.. 
> It depends on the structure of the port's files.

Is there a prefered way one should strive for (say new platforms or
header cleanup)?

-- 
-- David  (obrien@FreeBSD.org)