[coreboot] v3 patch rm elfboot
mylesgw at gmail.com
Tue Feb 19 14:22:50 CET 2008
> -----Original Message-----
> From: Carl-Daniel Hailfinger [mailto:c-d.hailfinger.devel.2006 at gmx.net]
> Sent: Monday, February 18, 2008 10:38 AM
> To: ron minnich
> Cc: Myles Watson; Stefan Reinauer; Coreboot
> Subject: Re: [coreboot] v3 patch rm elfboot
> On 18.02.2008 18:19, ron minnich wrote:
> > I dropped this idea on Stefan and he tells me I am not insane. I even
> > did it BEFORE coffee :-)
> > Could a LAR contain more LAR files? i.e. could LAR be recursive.
> Please don't! See the end of the mail for my reasons.
I agree. I don't think it's needed.
> > The recursive nature of LAR files could be trivially mirrored in the
> > So, we could have this:
> > normal/payload.lar
> > then, the payload would BE a LAR, and to move it to another LAR,
> > lar -x bios.bin normal/payload.lar
> > lar -a newbios.bin payload.lar:normal/payload.lar
I don't see the need for the intermediate step. Since lar reads lar files,
why not make it so that lar can add entries from other lar files?
> Why not have an option/compression specifier like "nocompress:"? We
> could call it "copy:" and it would copy the individual members of the
> old LAR to the new LAR. No code changes in lib/lar.c needed.
I think we can still use compression flags, and have the code decide whether
it needs to re-compress the entries.
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