From: Grant Likely <grant.likely@secretlab.ca>
To: Laxmikant Rashinkar <lk.atwork@yahoo.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: cuImage not building
Date: Thu, 23 Oct 2008 20:26:42 -0600 [thread overview]
Message-ID: <20081024022641.GA21389@secretlab.ca> (raw)
In-Reply-To: <423286.86157.qm@web46307.mail.sp1.yahoo.com>
On Thu, Oct 23, 2008 at 07:05:20PM -0700, Laxmikant Rashinkar wrote:
> Hi,
>
> I have gotten our MPC8347 based board to work under Linux-2.6.27.1.
>
> Since our board is similar to mpc834x_mds, I initially modified files relevant
> to mpc834x_mds to get our board working.
>
> Now I'm trying to rename files so that they reflect our board names.
>
> After this renaming, uImage gets built ok, but cuImage build fails.
> I enabled make's verbose flag to see what was going on
> and here are the error messages
>
> + powerpc-unknown-linux-gnu-ld -m elf32ppc -T arch/powerpc/boot/zImage.lds -Ttext 0x400000 --defsym _start=0x400000 -o arch/ppc/boot/cuImage.snsp arch/powerpc/boot/cuboot-snsp.o ./zImage.15886.o arch/powerpc/boot/wrapper.a
> powerpc-unknown-linux-gnu-ld: arch/powerpc/boot/cuboot-snsp.o: No such file: No such file or directory
>
> Here is the build invocation with mpc834x_mds files.
>
> + powerpc-unknown-linux-gnu-ld -m elf32ppc -T arch/powerpc/boot/zImage.lds -Ttext 0x400000 --defsym _start=0x400000 -o arch/ppc/boot/cuImage.mpc834x_mds arch/powerpc/boot/cuboot-83xx.o ./zImage.3158.o arch/powerpc/boot/wrapper.a
>
> From the two invocations, not working code gets called with arch/powerpc/boot/cuboot-snsp.o
> whereas working code gets called with arch/powerpc/boot/cuboot-83xx.o.
>
> I have made relevant changes to appropriate Makefiles, but I still cant get cuImage to build.
Look at Documentation/powerpc/bootwrapper.txt and
arch/powerpc/boot/wrapper. There is some magic stuff in the wrapper
script which translates board names into the correct wrapper bits. This
is particularly important for cuboot targets.
g.
next prev parent reply other threads:[~2008-10-24 2:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-24 2:05 cuImage not building Laxmikant Rashinkar
2008-10-24 2:26 ` Grant Likely [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-10-24 23:55 Laxmikant Rashinkar
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