[yocto] Image introspection

Philip Balister philip at balister.org
Fri Mar 29 06:46:59 PDT 2019


On 03/29/2019 05:50 AM, Dimitris Tassopoulos wrote:
> Hi Alexander,
> 
> in this case the 3g is added by default from the poky distro in
> the DISTRO_FEATURES_DEFAULT var in:
> *meta/conf/distro/include/default-distrovars.inc*
> 
> And because the poky distro is the base distro for the image
> this is inherited. Therefore it needs to be removed with the
> DISTRO_FEATURES_remove unless there is another way,
> which I'm not aware to easily remove/adjust without having
> to create a new distro.

Tweaking poky distro features makes the end result not poky, so the best
thing to do is create your own distro.

Philip

> 
> Regards,
> Dimitris
> 
> On Fri, Mar 29, 2019 at 10:38 AM Alexander Kanavin <alex.kanavin at gmail.com>
> wrote:
> 
>> You can do that using
>>
>> bitbake -e <image> and looking for how DISTRO_FEATURES is formed in
>> the output of the command.
>>
>> Alex
>>
>> On Fri, 29 Mar 2019 at 10:37, Alexander Kanavin <alex.kanavin at gmail.com>
>> wrote:
>>>
>>> On Fri, 29 Mar 2019 at 09:51, Dimitris Tassopoulos <dimtass at gmail.com>
>> wrote:
>>>
>>>> To do that, add this to your build/conf/local.conf file
>>>>
>>>>> DISTRO_FEATURES_remove = " 3g"
>>>
>>> This works around the issue after the fact. It's better to track down
>>> where 3g is added in the first place, and adjust that.
>>>
>>> Alex
>>
> 
> 
> 


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