[LV] Status of the toolchain build scripts?

Jan-Benedict Glaw jbglaw at lug-owl.de
Mon Jun 18 10:39:32 CEST 2007


On Mon, 2007-06-18 10:19:25 +0200, Mikkel Lauritsen <mikkel-vax at tala.dk> wrote:
> Jan-Benedict Glaw <jbglaw at lug-owl.de> wrote:
> --- snip ---
> > We're talking about several different kernel sources here.
> > Unfortunately.
> >
> > (1) There's Linus's regular upstream kernel.
> > (2) There's the GIT repository (in my directory on kernel.org) that
> >     contains the last recent VAX development
> > (3) Finally, there's the older 2.6.x based kernel in SF.net's CVS
> >     repository.
> >
> > For building the toolchain, the initial_checkout script checks out
> > -3-. (I did it that way to not force everybody to use GIT. However, my
> > mind changed in the mean time and I'd accept a patch updating the
> > script to fetch -2- instead.)
> 
> Thanks again for the heads-up - it clarifies a lot of things.
> 
> Unfortunately the GIT kernel compile dies with the same internal compiler
> error in GCC as the kernel from SF.net CVS:
> 
> include/linux/byteorder/swab.h: In function '__fswab16':
> include/linux/byteorder/swab.h:136: internal compiler error: in
> optimize_inline_calls, at tree-inline.c:2842
> 
> Has anybody else seen this as well? Should I try using another version of
> GCC as baseline?

Hmm, I guess it's the -f{,no-}unit-at-a-time thingie; try to drop it
from arch/vax/Makefile .

There are also GCC PRs open for it:

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30537
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30563

MfG, JBG

-- 
      Jan-Benedict Glaw      jbglaw at lug-owl.de              +49-172-7608481
Signature of:                     Eine Freie Meinung in einem Freien Kopf
the second  :                   für einen Freien Staat voll Freier Bürger.
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