New comment by pullmoll on void-packages repository https://github.com/void-linux/void-packages/issues/20336#issuecomment-603643536 Comment: The first try failed. The [tarball](https://distfiles.voidlinux.de/ghc-8.6.5-x86_64-void-linux-musl.tar.xz) is missing lots of files. I'll try again without manually going to the chroot, but rather preparing everything, e.g. need `tar` and `xz` in the host, to finally `make binary-dist` in `post_install()` and copy the result.