Allow cross-compilation with CUDA 12

[h-vetinari]

Trying to use CUDA 12 in conda-forge/arrow-cpp-feedstock#1120, and it fails unsurprisingly because the branches here make it so.

Also picking up a minor comment improvement from #236

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[h-vetinari]

So this is doing the minimal changes of just not erroring out on CUDA 12 now. In an ideal world, that's all we need. It's possible we still have to iterate a bit, but since no-one is cross-compiling with CUDA 12 yet, this has no risk of breakage, so I'm putting it in. :)

[jakirkham]

Think we also need to bump the version number

conda-forge-ci-setup-feedstock/recipe/meta.yaml

Line 2 in 679cbdc

{% set version = "3.32.0" %}

[h-vetinari]

Gah, sorry for missing that. 😑

[jakirkham]

All good. This feedstock is a bit of a weird one

[h-vetinari]

17fd535

Clearly my coffee hasn't kicked in yet. Apologies again.

[jakirkham]

Looks good. Thanks! 🙏

Other people have missed the same thing before (self included). So wouldn't worry about it

Curious to see how this goes 🙂