You can use Gentoo Prefix for this: https://www.gentoo.org/proj/en/gentoo-alt/prefix/ https://www.gentoo.org/proj/en/gentoo-alt/prefix/ It builds everyting ex

You can use Gentoo Prefix for this: https://www.gentoo.org/proj/en/gentoo-alt/prefix/ https://www.gentoo.org/proj/en/gentoo-alt/prefix/ It builds everyting except libc. Support for building libc is under development by the project. I used an early version of it to provide a build environment for the ZFSOnLinux kernel modules on CoreOS: https://github.com/ClusterHQ/flocker/blob/zfs-on-coreos-tutorial-667/docs/experimental/zfs-on-coreos.rst https://github.com/ClusterHQ/flocker/blob/zfs-on-coreos-tuto...