[coreboot] LZMA magic number

[Peter Stuge]

On Fri, Jan 25, 2008 at 10:55:24AM -0700, Myles Watson wrote:
> I accidentally used an uncompressed payload with v2 when it
> expected a compressed payload, and it gave me the message:
> 
>        Decoder scratchpad too small!!
>        Decoding error = 1

I got this too.


> I think it would be nicer to have an error like:
> 
>        Payload not compressed with lzma!

And we can check it already at build time.


//Peter