There is an updated pull request by Eloitor against master on the void-packages repository

https://github.com/Eloitor/void-packages mathlibtools
https://github.com/void-linux/void-packages/pull/37315

New package: mathlibtools-1.3.1
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#### Testing the changes
- I tested the changes in this PR: **briefly**

#### New package
- This new package conforms to the [quality requirements](https://github.com/void-linux/void-packages/blob/master/Manual.md#quality-requirements): **YES**

#### Local build testing
- I built this PR locally for my native architecture, x86-64

I don't know how to make this work:
1. Install `elan` following the instructions from https://leanprover-community.github.io/install/linux.html
2. run `source $HOME/.elan/env`
3. Install `mathlibtools` from this template

This is the output of `leanproject get tutorials`
```
Cloning from git@github.com:leanprover-community/tutorials.git
Error cloning via SSH, trying HTTPS...
Cloning from https://github.com/leanprover-community/tutorials.git
configuring tuto 0.1
WARNING: leanpkg configurations not specifying `path = "src"` are deprecated.
mathlib: cloning https://github.com/leanprover-community/mathlib to _target/deps/mathlib
> git clone https://github.com/leanprover-community/mathlib _target/deps/mathlib
S'està clonant a «_target/deps/mathlib»...
remote: Enumerating objects: 291798, done.
remote: Counting objects: 100% (2157/2157), done.
remote: Compressing objects: 100% (856/856), done.
remote: Total 291798 (delta 1612), reused 1701 (delta 1301), pack-reused 289641
S'estan rebent objectes: 100% (291798/291798), 155.86 MiB | 4.56 MiB/s, fet.
S'estan resolent les diferències: 100% (233183/233183), fet.
> git checkout --detach 178456ffefddf80dec3b26262cebc88c596e4969    # in directory _target/deps/mathlib
HEAD ara és a 178456ffef feat(set_theory/surreal/basic): definition of `≤` and `<` on numeric games (#14169)
Looking for mathlib oleans for 178456ffef
  locally...
  Found local mathlib oleans
Located matching cache
Applying cache
  files extracted: 1 [00:00, 228.29/s]

Aborted!
```

I don't know what is happening. It should download the cached oleans.

Update: This also happens with mathlibtools installed from pipx...

A patch file from https://github.com/void-linux/void-packages/pull/37315.patch is attached