[yocto] MLO, u-boot and uImage are same for any rootfs created?

[Sudhangathan BS]

Hi Zafrullah,

MLO, u-boot, will remain unchanged unless you change the source code of MLO and u-boot or your hardware... 
uImage and modules too will remain unchanged as long as you don't change the source code of kernel or add any extra modules/drivers. 

In your case, as long as you are adding/removing packages, you only need to rebuild the rootfs.. And that too, Yocto will mostly take care of rebuilding the uImage/modules if necessary.. 

Best,

Zafrullah Syed <zafrullahmehdi at gmail.com> wrote:
>Hi all,
>
>I am integrating some packages and building Images and I need to create
>separate rootfs for each package.
>
>My doubt: Does MLO, u-boot, uImage and modules.tgz are same for any
>rootfs
>created? or do i need to create again all of them for every package i
>add?
>
>Thanks and Regards,
>Zafrullah Syed
>
>
>------------------------------------------------------------------------
>
>_______________________________________________
>yocto mailing list
>yocto at yoctoproject.org
>https://lists.yoctoproject.org/listinfo/yocto

--
Sudhangathan BS
Sent from Kaiten Mail. Please excuse my brevity.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.yoctoproject.org/pipermail/yocto/attachments/20130720/8a9cb9b1/attachment.html>