let
  pkgs = import <nixpkgs> { };
  pkgsCross = import <nixpkgs> {
    crossSystem = pkgs.lib.systems.examples.aarch64-multiplatform;
  };
in pkgsCross.mkShell {
  buildInputs = with pkgsCross; [ stdenv.cc.libc.static ];

  nativeBuildInputs = with pkgsCross.buildPackages; [
    bc
    bison
    dtc
    flex
    hexedit
    lrzsz
    lzop
    minicom
    ncurses
    openssl
    stdenv.cc
    ubootTools
  ];

  depsBuildBuild = [ pkgsCross.buildPackages.pkgconfig ];

  hardeningDisable = [ "all" ];

  ARCH = "arm64";
  CROSS_COMPILE = "aarch64-unknown-linux-gnu-";
}