{
  lib,
  file,
  hare,
  runCommand,
  writeText,
}:
let
  archs = lib.concatStringsSep " " (
    map (lib.removeSuffix "-linux") (builtins.filter (lib.hasSuffix "-linux") hare.meta.platforms)
  );
  mainDotHare = writeText "main.ha" ''
    export fn main() void = void;
  '';
in
runCommand "${hare.pname}-cross-compilation-test"
  {
    nativeBuildInputs = [
      hare
      file
    ];
  }
  ''
    HARECACHE="$(mktemp -d)"
    export HARECACHE
    readonly binprefix="bin"
    for a in ${archs}; do
      outbin="$binprefix-$a"
      set -x
      hare build -o "$outbin" -q -R -a "$a" ${mainDotHare}
      set +x
      printf -- 'Built "%s" target\n' "$a"
    done

    file -- "$binprefix-"*

    : 1>$out
  ''