[Angstrom-devel] [beagleboard] Re: angstrom install --
dp at xora.org.uk
Tue May 3 10:55:05 CEST 2011
On 03/05/2011 09:50, mohit hada wrote:
> On Tue, May 3, 2011 at 1:00 PM, Koen Kooi<koen at dominion.thruhere.net>wrote:
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>> On 03-05-11 09:06, mohit hada wrote:
>>> Hello All
>>> Following angstrom link as suggested by Koen
>>> I have completed
>>> 1)git clone git://git.angstrom-distribution.org/setup-scripts
>>> 2)MACHINE=beagleboard ./oebb.sh update
>>> 3)MACHINE=beagleboard ./oebb.sh bitbake virtual/kernel
>>> But i have not yet done ...
>>> 4)MACHINE=your_machine ./oebb.sh bitbake base-image
>>> 5)MACHINE=your_machine ./oebb.sh bitbake console-image
>>> As i already have an "angstrom image" lying on my sdcard obtained from
>>>> 24 hrs of bitbake from this link
>>> My purpose to do all this is ..
>>> i want to be able to modify a kernel module file ..and want to have
>>> capability to cross compile it on ubuntu and insert onto Beagleboard
>> Please have a look at http://www.angstrom-distribution.org/ , especially
>> the first news article that mentions "kernel workflow".
> Thanks Koen ..it was very helpful article ...
> but a basic conceptual doubt left .
> 1)I have completed
> 1)git clone git://git.angstrom-distribution.org/setup-scripts
> 2)MACHINE=beagleboard ./oebb.sh update
> 3)MACHINE=beagleboard ./oebb.sh bitbake virtual/kernel
> But i have not yet done ...
> 4)MACHINE=your_machine ./oebb.sh bitbake base-image
> 5)MACHINE=your_machine ./oebb.sh bitbake console-image
> *Even after following above steps i still have not got a git
> directory of kernel source in this path .......*
> what should i set so as to get kernel source ?
bitbake -c configure virtual/kernel
The last stage of a package build by default removes the working tree.
> 2) Text copied as mentioned from "kernel workflow"
> So I select a kernel which I wish to develop with, in my case this is in
> So I first make sure I am starting from clean
> bitbake linux-elphel -c clean
> *where is this recipe folder available?*
Dont get hung up on specific recipe names, I wrote this article
specifically for one customer project. Use virtual/kernel anywhere you
> 3)*Should i need to replace whole image on sdcard or can i just replace
> kernel ?*
> as far as i got to know that i need "a uImage to replace old uImage " for
> ..is it so?
Just kernel + any modules you need can be replaced.
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