On Thu, 23 Sep 2010 15:42:34 -0300, Guilherme Salgado <salg...@canonical.com> 
wrote:
> Hi,
> 
> I've recently changed l-m-c to take an hwpack, which is installed before
> the image is built.  To keep that change simple I had to unpack the
> binary tarball into a tmp directory, install the hwpack, repack the
> tarball and then continue with the image generation.  This extra
> unpacking/repacking of the binary tarball is obviously not ideal, so I'm
> now refactoring l-m-c to make it possible to avoid it when installing an
> hwpack.
> 
> The one thing I'm not sure about is whether I should 
> 
>  a) unpack the binary tarball to a tmp dir, install the hwpack (which
> may cause lots of data to be written) and then move that to the SD card
> or
>  b) unpack the tarball straight into the sd card (as is done currently)
> and then install the hwpack
> 
> I'm leaning towards a) because of the poor write speed of SD cards, but
> if anybody knows of any reasons why I should go with b) now's the time
> to tell me. :)

I realise it's a bit late now, but I agree with you, so I'm glad that's
what you implemented :-)


James

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