These are the steps I used to get Ubuntu ARM aarch64 running with QEMU on OSX.
Get Ubuntu Image and QEMU EFI:
wget https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-arm64-uefi1.img
wget https://releases.linaro.org/components/kernel/uefi-linaro/latest/release/qemu64/QEMU_EFI.fd
| // g++-7 sharding.cc -Wall -std=c++17 -g -pthread -O2 -ltbb | |
| #include <cassert> | |
| #include <cstdlib> | |
| #include <cstring> | |
| #include <string> | |
| #include <mutex> | |
| #include <shared_mutex> | |
| #include <optional> | |
| #include <random> |
All packages, except for Tini have been added to termux-root. To install them, simply pkg install root-repo && pkg install docker. This will install the whole docker suite, left only Tini to be compiled manually.