New comment by gbrlsnchs on void-packages repository

https://github.com/void-linux/void-packages/pull/36704#issuecomment-1101686958

Comment:
> If anyone has any tips for the failing crossbuilds, feel free to let me know. Meanwhile I will ask on their discourse about it.

For my custom packages, I'm using the following in order to build Neovim to ARM64:
```sh
pre_configure() {
	vsed -i runtime/CMakeLists.txt \
		-e "s|\".*/bin/nvim|\${CMAKE_CROSSCOMPILING_EMULATOR} &|g"

	if [ "$CROSS_BUILD" ]; then
		# https://github.com/neovim/neovim/pull/16722#issue-1084168744
		configure_args+=" -DCOMPILE_LUA=OFF"
	fi
}
```