[yocto] bbappending a bbappend

[Chris Tapp]

On 9 Dec 2012, at 16:47, Chris Larson wrote:

> 
> 
> On Sun, Dec 9, 2012 at 9:44 AM, Chris Tapp <opensource at keylevel.com> wrote:
> On 9 Dec 2012, at 16:30, Chris Larson wrote:
> 
>> On Sun, Dec 9, 2012 at 7:50 AM, Bruce Ashfield <bruce.ashfield at windriver.com> wrote:
>> On 12-12-09 5:48 AM, Chris Tapp wrote:
>> On 9 Dec 2012, at 04:47, Bruce Ashfield wrote:
>> 
>> 
>> 
>> 
>> On Sat, Dec 8, 2012 at 7:54 PM, Chris Tapp <opensource at keylevel.com
>> <mailto:opensource at keylevel.com>> wrote:
>> 
>>     On 9 Dec 2012, at 00:11, Chris Larson wrote:
>> 
>>     On Sat, Dec 8, 2012 at 5:07 PM, Chris Tapp
>>     <opensource at keylevel.com <mailto:opensource at keylevel.com>> wrote:
>> 
>>         Is it possible to have more than one bbappend applied to a
>>         recipe?
>> 
>>         I'm using meta-cedartrail with my own layer (which is set as
>>         lower priority).
>> 
>>         Meta-cedartrail has a linux-yocto_3.0.bbappend, but I want to
>>         be able to enable CONFIG_HID_APPLE in my layer so my Apple
>>         keyboard works (and keep meta-cedartrail 'clean'). Is it
>>         possible to use another linux-yocto_3.0.bbappend in my layer?
>>         I've given it a try, but it's not working and I thought it
>>         would be an idea to see if it __should__ before I try and fix
>>         it ;-)
>> 
>> 
>>     All bbappends from all layers are applied, in layer priority order.
>> 
>>     Thanks, I was hoping that was the case.
>> 
>>     I wonder why this isn't working then - I think I've done it as
>>     shown in the dev manual...
>> 
>> 
>> Is it something other than the bbappends ? i.e. are you sure you have
>> all the required
>> dependencies for CONFIG_HID_APPLE already enabled, or in the same fragment
>> you are appending ?
>> 
>> menuconfig shows that the dependencies are ok. I've got a single
>> fragment referenced using a SRC_URI in the bbappend which sets
>> FILESEXTRAPATHS_prepend. The .cfg file just sets:
>> 
>> CONFIG_HID_APPLE=y
>> 
>> I can't find my .cfg file in the work area, so it seems as if it's not
>> being picked up.
>> 
>> I'd suggest putting your .bbappend on a pastebin so we can inspect it.
> 
> Please see http://pastebin.com/EnesrEN0
> 
> Did you use bitbake -e linux-yocto | grep SRC_URI= to confirm it's listed there?

I have now - it isn't showing. Any syntax errors in the bbappend are detected, so it looks like it's being processed.

> -- 
> Christopher Larson

Chris Tapp

opensource at keylevel.com
www.keylevel.com



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