anchor.diff:  , bzip2
   , coreutils
   , cpio
  +, curl
   , elfutils
   , flatpak
   , gitMinimal
  
positive.code: 
    src = fetchurl {
      url = "https://github.com/flatpak/flatpak-builder/releases/download/${version}/${name}.tar.xz";
      sha256 = "0b0c2rmf2vj596600blbhsiv2dg7qwpr33lgdcn0bnqc4ddri6f2";
    };
  
    nativeBuildInputs = [
  
negative.code:   buildInputs = [
      acl
      bzip2
      curl
      elfutils
      flatpak
      glib
  