New comment by meator on void-packages repository https://github.com/void-linux/void-packages/issues/51033#issuecomment-2198771094 Comment: Try following https://xbps-src-tutorials.github.io/pr-testing-tutorial.html with pull request #50183 The primary focus of this pull request is spdlog and fmtlib, the Kodi fix there is ancillary. Alternatively, you could copy the patch manually as you were (I assume) trying to do previously. You can copy [the raw patch](https://raw.githubusercontent.com/Calandracas606/void-packages/fmt-and-spdlog-update/srcpkgs/kodi/patches/cstdint.patch) to `srcpkgs/kodi/patches/cstdint.patch` in your void-packages clone. You can then proceed with building Kodi.