[yocto] FW: Problem to generate u-boot image

Nikhil Kamath Nikhil.Kamath at lnties.com
Fri May 27 01:17:45 PDT 2011


Hi All,

We are trying to build 'BSP' for IMX35pdk which runs on kernel 2.6.35.3 for our project.

So to understand  Yoctoproject initially we are trying to generate u-boot image for "arm" architecture & these are the steps followed by us.


1.       The packages required for host (Ubuntu -10.04) is installed as per the documentation referred in http://www.yoctoproject.org/docs/yocto-quick-start/yocto-project-qs.html



2.       Installed the "poky-bernard-5.0.tar.bz2" from http://www.yoctoproject.org/download & untarred  the file in linux machine (Ubuntu).

       $ tar xjf poky-bernard-5.0.tar.bz2



3.       "poky-bernard-5.0" directory got installed in working directory.

4.  Run the command "source poky-bernard-5.0/poky-init-build-env"

5.  Creates build directory with "conf" folder.

6.  Edited the local.conf file in "poky-bernard-5.0/build/conf"  i.e MACHINE ??= "qemuarm".

7.  Finally run bitbake u-boot_git which is available at "poky-bernard-5.0/meta/recipes-bsp/uboot"

$ bitbake u-boot_git




All the packages will be downloaded  from git repository as per the '.bb' files defined. We are getting an error message which is being attached to  the mail. Please do suggest the changes to be done.


Thanks,
Prashanth Shiva





Larsen & Toubro Limited

www.larsentoubro.com

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