There is a new pull request by tranzystorek-io against master on the void-packages repository

https://github.com/tranzystorek-io/void-packages bzip2-pkgconfig
https://github.com/void-linux/void-packages/pull/40468

bzip2-devel: add pkgconfig file
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Adapted from [Arch Linux](https://github.com/archlinux/svntogit-packages/commit/e2cc08098f31fc7110131782626d22939731b7d5)

#### Testing the changes
- I tested the changes in this PR: **briefly**

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A patch file from https://github.com/void-linux/void-packages/pull/40468.patch is attached