This is the mail archive of the crossgcc@sourceware.org mailing list for the crossgcc project.

See the CrossGCC FAQ for lots more information.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH] add basic SPARC support


On Sat, Apr 02, 2011 at 11:42:56PM -0700, Xun Li wrote:
> On Sat, Apr 2, 2011 at 11:25 PM, Sam Ravnborg <sam@ravnborg.org> wrote:
> > add basic SPARC support
> >
> > Add support for building SPARC targeted toolchain.
> > With this patch I have built a working sparc V8 (32 toolchain).
> >
> > Testing shows that not all gcc versions works well:
> > 4.4.1 ? ? ? ? ? ?OK ?(kernel builds and the final kernel can boot)
> > 4.4.2 ? ? ? ? ? ?Not tested
> > 4.4.3 ? ? ? ? ? ?Not tested
> > 4.4.4 ? ? ? ? ? ?BAD (Kernel can build but fails during boot)
> > 4.4.5 ? ? ? ? ? ?BAD (Kernel can build but fails during boot)
> > 4.5.1 ? ? ? ? ? ?BAD (Build fails with a spill related ICE - http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35664)
> > 4.5.2 ? ? ? ? ? ?OK ?(kernel builds and boots)
> >
> > I have successfully been using the 4.5.2 version for a few months.
> >
> > This patch does not add support for the LEON variant.
> > That may come later.
> >
> 
> Sam, I was not sure how to download this patch you made.
> I really appreciate If you could kindly let me know or send the
> patched crosstool to me.

The patch describe two new files.

config/arch/sparc.in

Remove all "+" and you have it.

Likewise for scripts/build/arch/sparc.sh

If this is not doable on your side then await that the
patch get applied.

	Sam

--
For unsubscribe information see http://sourceware.org/lists.html#faq


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]