Hi  Khem 

Thanks for your reply.  Iam proceeding with changes. I can build for standalone python 3.9 with python 3.9.5 recipe from hardknott. 
I am facing issues in rootfs building. Currently I am debugging it.  

Thanks
Manjunatha Srinivasan N


On Sat, 4 Sept 2021 at 23:24, Khem Raj <raj.khem@gmail.com> wrote:
On Sat, Sep 4, 2021 at 3:42 AM manjunatha srinivasan
<manjunathan.n@gmail.com> wrote:
>
> Hi
> I want to back port python 3.9.5 (python3_3.9.5.bb) from hardknott yocto 3.3 to my build environment morty (yocto 2.2). I don’t have any other option for upgrading my yocto version from morty (yocto 2.2) to the latest. Please let me know, how big is my porting effort?
> What are key points/steps I need to look for while porting?

The yocto versions are quite far so it wont be a trivial port. I would
suggest to take hardknott version so you can avoid override changes
and then do the needed to get it going on 2.2

>
> Thanks
> Manjunatha Srinivasan N
>
>
>
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