Re: [meta-ti][wrynose/master][PATCH V2] mesa-pvr: Migration from v24.0.1 -> v25.2.8

On 6/10/2026 5:58 PM, Antonios Christidis wrote:
> Dear Ryan Denys,
> 
> 
> Let me know your thoughts on the overall patch. I am particularly 
> interested on your opinions on the following change:
> 
> On 6/10/26 5:51 PM, Antonios Christidis via lists.yoctoproject.org wrote:
>> BSP_MESA_PVR_VERSION:bsp-ti-6_18: = "2%"

So... I think what this does is establish the pattern for which version 
it will match to.  And then from that pattern it will pick the highest 
version.

So for ALL 6_18 builds it will probably choose 25 and never 24.  Which 
is not what you want.

... I think ...

We have never tried to mix versions like this in the past, so I'm not 
100% sure what the best course is.

Likely a mixture of the override based on machine needs to be in there. 
And for that I'm thinking you might need an extra variable.

BSP_MESA_PVR_VERSION_6_18 ?= "25%"
BSP_MESA_PVR_VERSION_6_18:am57 = "24%"
BSP_MESA_PVR_VERSION_6_18:ti33 = "24%"
etc...

BSP_MESA_PVR_VERSION:bsp-ti-6_18 = "${BSP_MESA_PVR_VERSION_6_18}"


Something along those lines?  That would be the most clear for people to 
follow as well.


> 
> I wish there was a way to use syntax like 
> "BSP_MESA_PVR_VERSION:bsp-ti-6_18 = "24%|25%" or even 
> "24.0.1|25.2.8". Is there a better way of enabling this logic ?
> 
> Also already aware of the extra ":" post-pended to the variable, I can 
> send a v3 if that's all the feedback.
> 
> 
> Kind Regards,
> 
> Antonios
> 

-- 
Ryan Eatmon                [email protected]
-----------------------------------------
Texas Instruments, Inc.  -  LCPD  -  MGTS