Merge pull request #297348 from mattpolzin/idris2-prefer-chez-10

# NOTICE: An `idris2WithPackages` is available at: https://github.com/claymager/idris2-pkgs

let

  # Taken from Idris2/idris2/flake.nix. Check if the idris2 project does it this

  # way, still, every now and then.

  platformChez = if stdenv.system == "x86_64-linux" then chez else chez-racket;

# Uses scheme to bootstrap the build of idris2

  platformChez =

    if (stdenv.system == "x86_64-linux") || (lib.versionAtLeast chez.version "10.0.0")

      then

        chez

      else

        chez-racket;

in stdenv.mkDerivation rec {

  pname = "idris2";

  version = "0.7.0";