Bas Zalmstra

Btw the latest version of pixi (0.32.1) (and py-rattler) should be a lot faster again. We landed some very significant solver improvements. :)

To function properly, this requires: https://github.com/prefix-dev/pixi-build-backends/pull/438. Without that PR not all used variants are returned which then causes an error during serialization of the lock-file. We are also currently still...

We can definitely improve the error message! We only accept a version when you use a string. This should work: ``` libblas = { build = "*openblas" } ```

I made an attempt at improving the error message: https://github.com/prefix-dev/pixi/pull/1786

Closing this now that #1786 has been merged.

I think this issue should go into the issue tracker of https://github.com/prefix-dev/pixi .

I like this idea. The reason we didnt use matrices before is that the number of environments can quickly explode like crazy which all require solves. I think this is...

After a little debugging I found that the reason is that the `GOROOT` variable is set by an activation script. The activation script for windows is not found by the...

The `*` means that its already reported higher up in the tree and so its dependencies are omitted. How would you suggest that we print constraints? The tree is now...

I think this is supported: https://github.com/conda/rattler/blob/main/crates/rattler_virtual_packages/src/lib.rs#L744