[yocto] proper recipe for building for beagle xM? meta-ti?

[Gary Thomas]

On 2012-03-04 12:27, Denys Dmytriyenko wrote:
> On Sun, Mar 04, 2012 at 01:14:17PM -0500, Robert P. J. Day wrote:
>> On Sun, 4 Mar 2012, Gary Thomas wrote:
>>
>>> On 2012-03-04 05:19, Robert P. J. Day wrote:
>>>>
>>>>     not sure if you're suggesting i should now be able to build
>>>> for, say, beagleboard with the meta-ti layer, but i cloned meta-ti
>>>> into my yocto tree, added that layer to bblayers.conf, and tried
>>>> to
>>>>
>>>> $ bitbake core-image-minimal
>>>>
>>>> and got what i believe gary was referring to above:
>>>>
>>>> $ bitbake core-image-minimal
>>>> Pseudo is not present but is required, building this first before the main
>>>> build
>>>> ERROR: ParseError at
>>>> /home/rpjday/yocto/git/meta-ti/recipes-misc/payload/bonescript.bb:5:
>>>> Could not inherit file classes/systemd.bbclass
>>>> ERROR: Command execution failed: Exited with 1
>>>>
>>>>     or am i misreading what you wrote?
>>>
>>> Oops, that's one more workaround I forgot to mention.  This file
>>> is in OE-core, but not in poky.  I made a local copy in my distro
>>> layer, but there must be a better way to handle it.
>>
>>    um ... AFAICT, that .bbclass file is in meta-oe, not oe-core.  and
>> since i have meta-openembedded checked out, i simply copied the whole
>> thing into my yocto tree, then tweaked my bblayers.conf file to look
>> like:
>>
>> BBLAYERS ?= " \
>>    /home/rpjday/yocto/git/meta \
>>    /home/rpjday/yocto/git/meta-yocto \
>>    /home/rpjday/yocto/git/meta-ti \
>>    /home/rpjday/yocto/git/meta-openembedded/meta-oe \
>>    "
>
> Either way, meta-oe is still required for meta-ti due to toolchain issues...

Can you explain what the toolchain problems are and why the versions in
oe-core don't work for meta-ti?

>
>> then started:
>>
>>    $ bitbake core-image-minimal    (MACHINE=beagleboard)
>>
>> and it seems to be building.  i'm entirely prepared for this to fail
>> at some point, but i might as well see how far it gets.

-- 
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Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
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