On Thu, Dec 8, 2011 at 4:02 PM, Darren Hart <dvh...@linux.intel.com> wrote:
> > > On 12/08/2011 12:36 PM, Marc Ferland wrote: > > On Thu, Dec 8, 2011 at 2:50 PM, Darren Hart <dvh...@linux.intel.com > > <mailto:dvh...@linux.intel.com>> wrote: > > > > On 12/08/2011 11:13 AM, Marc Ferland wrote: > > > Hi, > > > > > > I have a crownbay based machine here and I would like to add the > > > bluetooth machine feature to it. Do I have to create a whole new > > BSP for > > > this? I haven't seen any examples showing how to _modify_ a machine > > > description. > > > > > > Have you tried modifying either MACHINE_FEATURES_crownbay or > > KERNEL_FEATURES_crownbay from local.conf? I haven't attempted this > > myself, but I believe it should work. > > > > > > Tried both. > > > > With MACHINE_FEATURES_crownbay += "bluetooth" I get: > > NOTE: Resolving any missing task queue dependencies > > ERROR: Nothing RPROVIDES 'modutils-depmod' (but > > /home/marc/dev/poky/poky-src/meta/recipes-kernel/update-modules/ > update-modules_1.0.bb > > <http://update-modules_1.0.bb> RDEPENDS on or otherwise requires it) > > NOTE: Runtime target 'modutils-depmod' is unbuildable, removing... > > Hrm, yes, I don't see what provides modutils-depmod. I believe you may > have found a bug. Mind filing one? > > > Missing or unbuildable dependency chain was: ['modutils-depmod'] > > NOTE: Runtime target 'perf' is unbuildable, removing... > > Missing or unbuildable dependency chain was: ['perf', 'update-modules', > > 'modutils-depmod'] > > NOTE: Runtime target 'task-core-tools-profile' is unbuildable, > removing... > > Missing or unbuildable dependency chain was: ['task-core-tools-profile', > > 'perf', 'update-modules', 'modutils-depmod'] > > ERROR: Required build target 'sonatest-test-image' has no buildable > > providers. > > Missing or unbuildable dependency chain was: ['sonatest-test-image', > > 'task-core-tools-profile', 'perf', 'update-modules', 'modutils-depmod'] > > > > With KERNEL_FEATURES_crownbay += "bluetooth", I get the following when > > recompiling the kernel: > > Log data follows: > > | Deleted branch meta-temp (was 620917d). > > | WARNING: addon feature "bluetooth" was not found > > | ERROR: required features were not found. aborting > > > > BTW, I did not find any precise kernel feature for bluetooth when > > looking in > > > builddir/tmp/work/crownbay-poky-linux/linux-yocto/linux/meta/cfg/kernel-cache/ > > Right, you would need to add something if you need a driver that isn't > listed there or in the crownbay BSP. > > Sorry to bring this up again, but since the documentation states that "bluetooth" is a valid MACHINE_FEATURE option and no configuration fragment is present to support this feature does that mean that it cannot really work by simply adding the option? Could this be a bug/missing feature? BTW, I got bluetooth working but I add to create a config fragment like you suggested which is kind of confusing since a MACHINE_FEATURE already exists for this functionality. Regards, Marc
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