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

https://github.com/classabbyamp/void-packages xcrypt-fix
https://github.com/void-linux/void-packages/pull/48061

glibc: prevent broken update without causing a cycle
on empty roots, depending on libxcrypt-compat causes a dependency solver cycle:
```
$ mkdir /tmp/testroot
$ xbps-install -SdR https://repo-default.voidlinux.org/current -r /tmp/testroot base-system
...
[DEBUG] Error checking glibc>=2.36_1 for rundeps: Too many levels of symbolic links
[DEBUG] Error checking libxcrypt-compat>=0 for rundeps: Too many levels of symbolic links
...
```

this is a slightly worse user experience, but it does not cause this dependency loop:
```
$ doas xbps-install -Su somepkg
...
CONFLICT: glibc-2.38_4 with installed pkg pam-1.5.3_2 (matched by pam<=1.5.3_3)
Transaction aborted due to conflicting packages.
```
Users can resolve this issue by adding `pam` to the list of packages to update, which ensures that `libxcrypt` is installed and the system doesn't break.

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#### Testing the changes
- I tested the changes in this PR: **YES** (on both systems with glibc 2.36 and empty roots)



A patch file from https://github.com/void-linux/void-packages/pull/48061.patch is attached