Hi Fathi,

Thank you for the reply.

I found the issue.

I had renamed the linux-linaro-qcomlt_4.9.bb file to linux-linaro-qcomlt_4.9.bbappend by mistake.

Due to this, I was getting the error.

Your bitbake command is working.

Really appreciate for the help.

Thanks,

Sunny

On 1 November 2017 at 07:13, Sunny Bhayani sunny.bhayani@einfochips.com wrote:

Hi All,

I am new to the OpenEmbedded framework and kindly do let me know if this is not the right forum for such query.

I am using the Dragonboard410c with the Linaro OpenEmbedded Release (Steps to build the sources is: https://github.com/96boards/oe-rpb-manifest)

I want to do a clean build and incremental build of only the kernel sources.

I checked articles for the same and found the below commands:

bitbake -c cleansstate virtual/kernel

bitbake -c clean virtual/kernel

But the above commands are giving error like below:

******* Error Start *******

ERROR: Nothing PROVIDES 'linux-linaro-aarch64' ERROR: linux-linaro-aarch64 was skipped: We shouldn't have multilib variants for the kernel ERROR: linux-linaro-aarch64 was skipped: PREFERRED_PROVIDER_virtual/kernel set to linux-linaro-qcomlt, not linux-linaro-aarch64

******* Error End *******

It seems you haven't set the machine before running bitbake.

export MANIFEST_BRANCH=morty export DISTRO=rpb export EULA_dragonboard410c=1 export MACHINE=dragonboard-410c

repo init -u https://github.com/96boards/oe-rpb-manifest.git -b ${MANIFEST_BRANCH} repo sync source setup-environment build bitbake -c cleansstate virtual/kernel

I also tried the below:

bitbake -c cleansstate linux-linaro-qcomlt

bitbake -c cleansstate linux-linaro-aarch64

But that also does not work.

So can you please suggest from where can I know, how to build the kernel without triggering the whole build.

Thanks & Regards, Sunny

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