Require step/procedure for Cross Compilation about wisun-br-linux HOT 19 CLOSED

Thats what I am saying.
I need to confirm that, If I go with Yoco official recipes to cross-compile.
Will it work staright forward for phytec board or that have also dependency ?
Becuase we are plan this board as production.

Or you can suggest me better way for it

from wisun-br-linux.

Is there any positive update ?

from wisun-br-linux.

Hi,

Did you follow the readme?
How far have you been in this?

Regards,
Marc

from wisun-br-linux.

Yes, I have gone through It.
But I did not get much idea.

Board : Phytec RB-i.MX 6UL
Task: Want to cross compile wisun-br-linux code for above board. For compilation I am using my Linux PC.

Can I know procedure ?
Can you help me out ?

from wisun-br-linux.

It seems you are using Yocto. Refer to the Yocto documentation to know how to create recipes (I think that inheriting from cmake should be sufficient).

from wisun-br-linux.

Can I know cross compilation steps ?

from wisun-br-linux.

wsbrd cross-compiles as usual cmake projects, using --toolchain argument. Check out cmake.bbclass in your Yocto distribution for more information.

from wisun-br-linux.

Thanks for guidance.
I have some progress on cross compilation.
I have write my own makefile to compile wsbrd.

Further I need required network link library source code to cross compile.

from wisun-br-linux.

I have googled the documentation of your BSP for you. Refer to this documentation: https://www.phytec.eu/products/software/yocto/phytec-unified-yocto-bsp-release/ which refer to this one: https://www.yoctoproject.org/docs/2.4.2/yocto-project-qs/yocto-project-qs.html

from wisun-br-linux.

@jerome-pouiller
Thanks for quick reply.
I am directly cross compile using makefile.

I have cross compile mbedtls 3.0.0 Library & integrate.
Same thing also done for pcap & systemd.

But I cant find proper network link library source code.

Makefile.txt

from wisun-br-linux.

I have to enable libnl in your BSP.

from wisun-br-linux.

BTW, I still suggest the use of the Yoco official recipes to cross-compile.

from wisun-br-linux.

Okay. Do you think that will work with minimal changes ?

from wisun-br-linux.

You can try to hack tun.c, but I can't guarantee the result.

from wisun-br-linux.

libnl is a part of openembedded-core and has no exotic dependencies. If your recipe depends on libnl, everything will build straight right.

from wisun-br-linux.

Yes. I think It's better to go with yocto reicipe. Thanks for it.
Will check and share result

from wisun-br-linux.

Just want to know
Are you compile and run application in which board ?
On Same board ?

from wisun-br-linux.

Compile wsbrd on your host through Yocto. Then, you can run it on your Phytec board.

Sorry to be a bit harsh in my answers, but this issue is not related to wsbrd. I think you will get better answers if you ask to your board vendor (Phytec).

from wisun-br-linux.

Not an issue. Thank you @jerome-pouiller for your support.

from wisun-br-linux.