cvs commit: src Makefile.inc1

[Marcel Moolenaar]

On Wed, Jul 02, 2003 at 12:39:10PM +0300, Ruslan Ermilov wrote:
> > if incompatible from the target. The compiler is now built
> > second and I'm expecting that all tools built after it will
> > not run. Unless something changed since the last time I looked.
> > 
> The cross-compiler is installed into WORLDTMP which is part of
> XPATH.  XPATH only appears in PATH for WMAKEENV and IMAKEENV.

Ok. I guess we dont need the cross-binutils in WORDTMP when we
build the cross-compiler. That was one of the original requirements.

> To summarize, we don't use any of cross-tools before the
> _includes stage of buildworld.  But we use some of bootstrap-
> tools (mostly legacy: bits) in the cross-tools stage.

We also used to use bootstrap tools while building bootstrap tools.
To upgrade from 3.x to 4.x, yacc had to be rebuilt before we built
bison (IIRC). We don't built bison anymore, but the dependency may
still be there.

-- 
 Marcel Moolenaar	  USPA: A-39004		 marcel at xcllnt.net