angstrom install --

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1

Hello All

Following angstrom link as suggested by Koen
…http://www.angstrom-distribution.org/building-angstrom

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
http://processors.wiki.ti.com/index.php/Getting_Started_With_C6Run_On_Beagleboard

2

Please have a look at http://www.angstrom-distribution.org/ , especially
the first news article that mentions "kernel workflow".

3

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Hello All

Following angstrom link as suggested by Koen
…http://www.angstrom-distribution.org/building-angstrom

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
http://processors.wiki.ti.com/index.php/Getting_Started_With_C6Run_On_Beagleboard
==============================
============================================

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
angstrom.

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 …
setup-scripts/build/tmp-
angstrom_2008_1/work/beagleboard-angstrom-linux-gnueabi/linux-omap-psp-2.6.32-r100a+gitr5fc29e7b2a76a64a739f857858ef0b98294aa155/temp
what should i set so as to get kernel source ?

  1. Text copied as mentioned from “kernel workflow”

"
So I select a kernel which I wish to develop with, in my case this is in

recipes/elphel/[linux-elphel_git.bb](http://linux-elphel_git.bb)

So I first make sure I am starting from clean

bitbake linux-elphel -c clean

"
where is this recipe folder available?

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 that
…is it so?

Nidhi

4

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
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 …
setup-scripts/build/tmp-
angstrom_2008_1/work/beagleboard-angstrom-linux-gnueabi/linux-omap-psp-2.6.32-r100a+gitr5fc29e7b2a76a64a739f857858ef0b98294aa155/temp
what should i set so as to get kernel source ?

Thanks
Nidhi

5

comment

  //INHERIT += "rm_work"

in your local.conf file to keep the sources after compilation

also read:

http://www.xora.org.uk/2009/12/10/openembeddedangstrom-kernel-workflow/