[yocto] Strange WARNING while do_kernel_configcheck()

[Markus Hubig]

On Wed, Aug 08, 2012 at 03:39:48PM -0400, Bruce Ashfield wrote:
> On 12-08-08 03:35 PM, Markus Hubig wrote:
> >Hello @all,
> >
> >I'm working on a bsp vor the taskit stamp9g20 cpu module.
> >
> >I have a bbappend file for the linux-yocto_3.2 kernel which was ones working
> >but now (after updating the denzil branch from 7.0 to 7.0.1) I get a strange
> >error while building the kernel.
> >
> >I managed to track the problem down to a warning at the do_kernel_configcheck
> >task ...
> >
> >The warning I get is:
> >
> >| NOTE: validating kernel configuration
> >| WARNING: Can't find any BSP hardware or required configuration fragments.
> >| WARNING: Looked at
> >|<snip>/linux/meta/cfg/standard/default/arm-versatile-926ejs/hdw_frags.txt
> >| and
> >|<snip>/linux/meta/cfg/standard/default/arm-versatile-926ejs/required_frags.txt
> >| in directory:
> >|<snip>/linux/meta/cfg/standard/default/arm-versatile-926ejs
> >
> >Which seems to be the wrong path to look, course there is no such path like
> >
> ><snip>/linux/meta/cfg/standard/default/arm-versatile-926ejs
> >
> >the whole stuff is in:
> >
> ><snip>/linux/meta/cfg/standard/default/stamp9g20
> >
> >maybe I made a mistake in my linux-yocto_3.2.bbappend file?
> 
> Nope. But there was an interface change to that tool in particular in
> master, so if you've ended up with kern-tools that are mismatched to
> the bbclass .. you'd end up with them looking in the wrong place.

Hmm ok but since I use denzil, and denzil provides the bbclass *and* the
kernel revision for the meta branch ... why don't they match?

Cheers, Markus