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

https://github.com/pullmoll/void-packages chronograf
https://github.com/void-linux/void-packages/pull/26197

chronograf: update to 1.8.7
The previous 1.7.14 no longer builds.

A patch file from https://github.com/void-linux/void-packages/pull/26197.patch is attached