On Mon, Nov 11, 2024 at 11:33 AM, <barath.seeni09...@mepcoeng.ac.in> wrote:

> 
> Hi All,
> 
> I have referred most of the documentations, Every one did the update only
> using the rootfs or rootf.ext4 image.
> No one, implemented how to update applications alone, kernel or boot ?
> 
> I need to know how to update the individual applications using swupdate?
> 
> 

I'm no expert on swupdate, but I believe it's not possible to update individual 
packages with it, but rather whole partitions (take a look at AB boot). Also, 
it's not a good practice to update single packages as (1) ABI compatibility is 
not checked, so it can easily happen you new package is not compatible with the 
rest of the system and (2) this would invalidate the fail-safe feature of the 
update procedure - if there's a power outage during an update, your system 
might get bricked.

Aleksandar

> 
> 
> 
> Please give me the guide to how to update applications, kernel, boot using
> swupdate.
> 
> 
> Thanks
>
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