[Pkg-opencl-devel] fixing the Intel OpenCL stack

[Timo Aaltonen]

Andreas Beckmann kirjoitti 5.4.2022 klo 17.47:
> On 05/04/2022 15.36, Timo Aaltonen wrote:
>> I've now updated igc locally (1.0.10778), and even though it's built 
>> against llvm-12 the tests I ran before seem to fail, although clinfo 
>> works.
>>
>> So I guess compute-runtime needs stricter deps on igc, and they should 
>> be updated in tandem.
> 
> Can you try to rebuild intel-compute-runtime/sid against your locally 
> updated igc?
> a) does it build?
> b) does it work?

Well I updated intel-compute-runtime and disabled XE_HP support (as it's 
pointless right now anyway) and it builds and works with the latest 
tagged releases of both. I also enabled intel-vc-intrinsics support in 
igc, and uploaded a fixed version of it to sid which builds with 
llvm-12, and also adds the C/P/R like the other bits of the stacks, but 
didn't rename the binaries to avoid a trip via NEW.

> I'd try to resolve the dependency problems first (and maybe go back to 
> llvm-11 to remove the last remaining llvm-12 user from testing) before 
> we look into getting newer versions in unstable.

Hmm, AIUI things are now fine with llvm-12. I think this should be good 
enough for Ubuntu jammy, which is my short-term goal for this stuff.


-- 
t