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

https://github.com/tornaria/void-packages gnuradio
https://github.com/void-linux/void-packages/pull/41535

gnuradio: remove mpir-devel from makedepends
This was never used for building or runtime, gmp is used instead.

No need to revbump since this will make no difference (other than dropping mpir-devel from gnuradio-devel depends).

This is the only dependency of mpir in void linux.

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A patch file from https://github.com/void-linux/void-packages/pull/41535.patch is attached