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

https://github.com/yoshiyoshyosh/void-packages srb2k
https://github.com/void-linux/void-packages/pull/45241

New package: srb2kart-1.6
#### Testing the changes
- I tested the changes in this PR: **YES**

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

#### Local build testing
- I built this PR locally for my native architecture, (x86_64-glibc)
- I built this PR locally for these architectures (if supported. mark crossbuilds):
  - x86_64-musl (crossbuild)
  - armv6l (crossbuild)
  - i686 (crossbuild)
  - aarch64 (crossbuild)

Closes #19355

most of srb2kart follows the same build style as srb2 with some tiny differences, so I used srb2's template as a base. there's some funkiness with where the result of the build is placed (`bin/Linux64` seems to be used exclusively for `x86_64`, since `aarch64` didn't get output there), but I think this covers all bases (I made sure to cross compile lots). this package is restricted because srb2 is restricted.

A patch file from https://github.com/void-linux/void-packages/pull/45241.patch is attached