Nitrogen 6X board running Yocto Dizzy build ,but toolchain not working.

[himanshupradhan]

I am new to Yocto world,

I have a Nitrogen 6X board, for which i am using Yocto Dizzy build from here:-http://boundarydevices.com/dizzy-release-yocto/

This build is working fine.

Now to start application development i have download toolchain from here:-

http://downloads.yoctoproject.org/releases/yocto/yocto-1.7/toolchain/

Now i build a simple program and tried to crosscompile,crosscompilation is done,and i got a ELF,but this ELF is not working on Nitrogen6x board.

Please tell me the method which i follow is correct or not?

Regards,

Himanshu

[EricNelson]

Hi Himanshu,

I suspect that the toolchain you downloaded has a mismatch in hard-float vs. soft-float.

I uploaded a minimal toolchain to match the Dizzy release you're using to our cloud storage site:

     http://storage.googleapis.com/boundarydevices.com/2014-11-30-poky-glibc-x86_64-meta-toolchain-cortex...

This was built using 'bitbake meta-toolchain' from the same tree as the image.

[himanshupradhan]

Thanks Nelson i will try this toolchain and let you know,mean while i am using linaro toolchain and its working for me

(http://www.linaro.org/downloads/ ).

downloaded the 32 bit Little Endian version.