Update + enable (fast!) llvmpipe software renderer

[rggjan]

Checklist

• [x] Used a personal fork of the feedstock to propose changes
• [ ] Bumped the build number (if the version is unchanged)
• [x] Reset the build number to 0 (if the version changed)
• [x] Re-rendered with the latest conda-smithy (Use the phrase code>@<space/conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• [ ] Ensured the license file is being packaged.

Closes #41

Update to the latest version.

Also, enable the llvmpipe renderer, which allows for much faster (10x or more) software rendering within mesa, as llvmpipe is optimized + can run multi-threaded.

[conda-forge-webservices[bot]]

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.

[rggjan]

@conda-forge-admin, please rerender

[rggjan]

@conda-forge-admin, please rerender

[rggjan]

@conda-forge-admin, please rerender

[github-actions[bot]]

Hi! This is the friendly automated conda-forge-webservice.

I tried to rerender for you, but it looks like there was nothing to do.

This message was generated by GitHub actions workflow run https://github.com/conda-forge/mesalib-feedstock/actions/runs/4078433846.

[rggjan]

Can anyone help with getting the osx version to run? Not sure what's the problem there...

[rggjan]

@conda-forge-admin, please rerender

[hmaarrfk]

Maybe you want to downgrade clang

https://gitlab.freedesktop.org/mesa/mesa/-/issues/7804

See the changes i made to the conda-build-config.yaml file in https://github.com/conda-forge/libnetcdf-feedstock/issues/138

[rggjan]

@conda-forge-admin, please rerender

[rggjan]

OK, seems like this finally worked :)

[hmaarrfk]

What did you do to fix osx?

[rggjan]

What did you do to fix osx?

I disabled llvm for osx. The update to 10.13 was still needed to make it compile with the newest version of mesalib.

[rggjan]

Anything missing to merge this?