bump to 16.0.0.rc2

[h-vetinari]

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[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.

[github-actions]

Hi! This is the friendly conda-forge automerge bot!

I considered the following status checks when analyzing this PR:

• linter: passed
• azure: passed

Thus the PR was passing and merged! Have a great day!

[makslevental]

@h-vetinari Sorry for the noob question but is there anyway to conda install from this (the rc) branch?

[h-vetinari]

@h-vetinari Sorry for the noob question but is there anyway to conda install from this (the rc) branch?

No worries. You should be able to install it like:

conda install mlir -c conda-forge/label/llvm_rc -c conda-forge

[h-vetinari]

You'll still have to wait for the builds after the merge to finish though (and make it through the CDN). Give it another ~3h (especially as the CI didn't trigger after merging #32, so there aren't even builds for rc1).

[makslevental]

@h-vetinari Sorry for the noob question but is there anyway to conda install from this (the rc) branch?

No worries. You should be able to install it like:

conda install mlir -c conda-forge/label/llvm_rc -c conda-forge

ahh I tried conda-forge/label/mlir_rc because I saw that string somewhere in one of the CI test logs.

You'll still have to wait for the builds after the merge to finish though (and make it through the CDN). Give it another ~3h (especially as the CI didn't trigger after merging #32, so there aren't even builds for rc1).

okay cool I'll give it a try tomorrow morning.

Anyway god bless you for putting this together - until now I've been relying on my own release builds of LLVM purely to get precompiled MLIR (and as you can surmise from the Actions tab, it's been brutal getting everything lined up).

[h-vetinari]

ahh I tried conda-forge/label/mlir_rc because I saw that string somewhere in one of the CI test logs.

You're right actually, you'll also have to add -c conda-forge/label/mlir_rc; I forgot that mlir uses a different label than the rest of the LLVM rc's.

Anyway god bless you for putting this together - until now I've been relying on my own release builds of LLVM purely to get precompiled MLIR (and as you can surmise from the Actions tab, it's been brutal getting everything lined up).

This feedstock was mostly the work of @isuruf & @xhochy, but happy to help. LLVM is a big baby 😅

[makslevental]

EDIT

okay the correct incantation is conda install -c "conda-forge/label/mlir_rc" mlir=16 (which I found by going to https://anaconda.org/conda-forge/mlir directly) but it doesn't install with any version of python that in the existing environment (but does install in a completely empty environment).

Progress!

EDIT2

The full command line is

conda create -n loopy -c "conda-forge/label/mlir_rc" mlir=16 -c "conda-forge/label/llvm_rc"

I.e. you need the llvm_rc channel as well.

[h-vetinari]

I don't see how you can get the correct llvmdev dependency without also specifying -c conda-forge/label/llvm_rc. Normally the quotes shouldn't be necessary. In any case, happy to hear you're making progress

[makslevental]

I don't see how you can get the correct llvmdev dependency without also specifying -c conda-forge/label/llvm_rc. Normally the quotes shouldn't be necessary. In any case, happy to hear you're making progress

You're correct that indeed I did need to include that channel as well - sorry I emphasized the wrong thing in that reply - I meant to put emphasis on mlir=16 because prior I was having trouble getting conda to see the 16.0.0.rc2 release and not the ~14.0 release.