Quick summary, make sure the recipe exists for your preferred version. Likely in a layer for your custom work and use PREFERRED_VERSION to select it over later versions. Key point is the recipe for the version you want must exist.

Philip

On 11/8/21 15:01, Mark wrote:
I tried that but no joy. I don’t know enough about how that’s used.

- Mark

On Nov 8, 2021, at 2:45 PM, Philip Balister <[email protected]> wrote:

Also look into PREFERRED_VERSION

On 11/8/21 14:41, Mark wrote:
Thanks Geoff,
I don’t really get Yocto yet so I’m not sure how to ensure my user recipe 
overrides the ones in meta-python but I’ll poke at that mechanism and see if I 
can get what I need.
- Mark
On Nov 8, 2021, at 2:22 PM, Geoff Gillett <[email protected]> wrote:



It is possible to write a recipe for the version (PV) you want to pin. You 
could add these to a user layer that has precedence over meta-python. How 
painful that is will depend on details of the python package interdependencies  
in your project.

Cheers,

Geoff.

*From: *Mark <mailto:[email protected]>
*Sent: *November 8, 2021 8:18 AM
*To: *[email protected] 
<mailto:[email protected]>
*Subject: *[meta-xilinx] Pinning python package versions

We need some specific versions of some python packages that I’ve added to our 
rootfs but I cannot find any examples of version pinning. I have a bbappend 
file that adds to the python modules package group which works fine but I need 
to pin some of them at a version and I can’t figure it out. Is this even 
possible?

We need some specific versions of some python packages that I’ve added to our 
rootfs but I cannot find any examples of version pinning. I have a bbappend 
file that adds to the python modules package group which works fine but I need 
to pin some of them at a version and I can’t figure it out. Is this even 
possible?





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