[yocto] How to Create SDK
Zhang, Jessica
jessica.zhang at intel.com
Mon Mar 5 07:58:16 PST 2012
Hi Praveen,
If you want to create bsp, I'd think you need to build a image for the target arch. For Yocto, the build system will use the cross compilation during the build process base on your meta-data and layer configuration. If later your want to enable development work for your bsp, then you'll need to build a toolchain, as to what toolchain target, are you expecting to use qt? If not, then meta-toolchain should be fine.
Hope this will clear up the steps for you to create your bsp.
Cheers,
Jessica
-----Original Message-----
From: yocto-bounces at yoctoproject.org [mailto:yocto-bounces at yoctoproject.org] On Behalf Of praveenvk
Sent: Monday, March 05, 2012 6:14 AM
To: yocto at yoctoproject.org
Subject: Re: [yocto] How to Create SDK
Hi,
I am very new to Yocto so kindly help. I wish to create bsp for our project
in which we are using arm1136 processor. I have created a layer (meta_prj) same
as meta for our project and have made required changes in
meta/conf/bblayers.conf.sample to consider meta_prj for compilation of recipes.
Now what should be my first step? Am i supposed to cross compile toolchain
first. I have noticed we can download external toolchain, if i have to produce
one of my own how i can do it? Am i supposed to compile meta-toolchain-qte.bb to
get this toolchain?
Thanks & Regards,
praveen
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