Le mar. 8 oct. 2024 à 11:27, salahaldeen.altous@yahoo.com via lists.yoctoproject.org <salahaldeen.altous=yahoo.com@lists.yoctoproject.org> a écrit :

Hi All,

I have the need to update the yocto SDK incrementally without the need to rebuild it every time from scratch.
I have the package management ipk enabled in my configuration.

can I use opkg install after sourcing the SDK script? which requirement I need to get it running?
updating the rootfs on the target is working fine, but updating the SDK is not working

That sounds like the eSDK : https://docs.yoctoproject.org/sdk-manual/extensible.html#applying-updates-to-an-installed-extensible-sdk

Have you tried it?

I was planning to used the normal SDK becuase the eSDK is 5 times bigger for my custom board ~13 GB, I was looking for similar function to install only few packages on the top of the normally SDK without rebuilding again. This would be helpful for the application developer who have no possibility to bitbake a new SDK !! and receiveing incremental updates.

Regards,
Salahaldeen Altous

Regards,
Salahaldeen

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Yoann Congal
Smile ECS - Tech expert