[OE-core] [PATCH 1/2] wic: When using --use-uuid make sure that we update the fstab with PARTUUID

[Tom Rini]

On Thu, Sep 21, 2017 at 04:20:30PM -0500, Mark Hatle wrote:
> On 9/21/17 4:15 PM, Otavio Salvador wrote:
> > On Thu, Sep 21, 2017 at 2:46 PM, Tom Rini <trini at konsulko.com> wrote:
> >> When we have been told to use the UUID we should also update the fstab
> >> to make use of PARTUUID instead of hard-coding the device in question.
> >> This will make the resulting image much more portable.
> >>
> >> Signed-off-by: Tom Rini <trini at konsulko.com>
> > 
> > Adding more features which changes the fstab goes to the opposite
> > direction of reproducible builds; is it desirable?
> 
> There should be a corresponding way to specify the UUID for a generated
> partition.  This would allow someone to pre-allocate the UUID and use it for
> their generated image, and thus the reproducible build.

WIC does not today, but the underlying tools do, allow you to specify
the UUID to use, yes.

-- 
Tom
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