Re: [Gumstix-users] Development Machine Build Environment Setup - Help!

[Eduardo S. <ed...@gm...>]

i will suggest you to try:

bitbake -c clean expat
cd org.openembedded.dev && git pull
cd ..
bitbake expat

On Wed, May 12, 2010 at 2:33 PM, shael <mr...@gm...> wrote:

>
> Hi,
>
> I am very new to both Linux and the Overo Series. I have tried to setup a
> build environment on my development PC (running Ubuntu 10.04) a couple of
> times by following the steps on the Gumstix website:
>
>
> http://www.gumstix.net/Setup-and-Programming/view/Overo-Setup-and-Programming/Setting-up-a-build-environment/111.html
>
> http://www.gumstix.net/Setup-and-Programming/view/Overo-Setup-and-Programming/Setting-up-a-build-environment/111.html
>
> When I try the very last step ($ bitbake omap3-console-image), the process
> fails at task 310 of 4113 with these messages:
>
> -------
>
> NOTE: Running task 310 of 4113 (ID: 1574,
> /home/nonlinear/overo-oe/org.openembedded.dev/recipes/expat/expat_2.0.1.bb
> ,
> do_unpack)
> NOTE: Unpacking sources/expat-2.0.1.tar.gz to
> tmp/work/armv7a-angstrom-linux-gnueabi/expat-2.0.1-r3/
>
> gzip: stdin: invalid compressed data--crc error
> tar: Child returned status 1
> tar: Exiting with failure status due to previous errors
> NOTE: Task failed:
> ERROR: TaskFailed event exception, aborting
> ERROR: Build of
> /home/nonlinear/overo-oe/org.openembedded.dev/recipes/expat/expat_2.0.1.bb
> do_unpack failed
> ERROR: Task 1574
> (/home/nonlinear/overo-oe/org.openembedded.dev/recipes/expat/
> expat_2.0.1.bb,
> do_unpack) failed
> NOTE: Tasks Summary: Attempted 309 tasks of which 0 didn't need to be rerun
> and 1 failed.
> ERROR:
> '/home/nonlinear/overo-oe/org.openembedded.dev/recipes/expat/
> expat_2.0.1.bb'
> failed
>
> ------
>
> This happened once before, so I deleted the entire overo-oe folder and did
> everything over again, but the same error occurred the second time. What
> should I do next?
>
> Also, my end goal is very simple - I want to write some C++ code for my
> Overo Fire COM that will perform some serial communication with another
> device. I was hoping for now just to get a simple 'Hello world' program
> running first, but I am stuck with this error. Is there a simpler way to do
> what I need to do and I'm just not realizing it, or do I still have to go
> through this whole build process?
>
> Thanks in advance,
> Shael
> --
> View this message in context:
> http://old.nabble.com/Development-Machine-Build-Environment-Setup---Help%21-tp28539560p28539560.html
> Sent from the Gumstix mailing list archive at Nabble.com.
>
>
>
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>
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-- 
Eduardo Silva
http://edsiper.linuxchile.cl
http://www.monkey-project.com