anchor.diff:      (substituteAll {
         src = ./glib-devdoc.patch;
         glib_devdoc = glib.devdoc;
  -    })
  -
  -    # Install pygobject overrides to our prefix instead of python3 one.
  -    # https://github.com/fedora-modularity/libmodulemd/pull/469
  -    (fetchpatch {
  -      url = "https://github.com/fedora-modularity/libmodulemd/commit/f72a4bea092f4d84cfc48a3e820eb10270e828d0.patch";
  -      sha256 = "1rrf94q1yf98w6b9bm67mb6w6qv1zqi306iv1vzspvjhsqvzmzpg";
  -    })
  -    (fetchpatch {
  -      url = "https://github.com/fedora-modularity/libmodulemd/commit/021ab08006b5cf601ce153174fdf403b910b8273.patch";
  -      sha256 = "0z35jpnnzzb5bvmc2lglrpfnwarhky2jqmhq9avnnki22fdw89i6";
       })
     ];
   
  
positive.code: 
  stdenv.mkDerivation rec {
    pname = "libmodulemd";
    version = "2.9.2";
  
    outputs = [ "bin" "out" "dev" "devdoc" "man" "py" ];
  
  
negative.code:     owner = "fedora-modularity";
      repo = pname;
      rev = "${pname}-${version}";
      sha256 = "1mq9as98q4wyka404f8xwfc44cn5j4bsk0fch5pf07v81sagc1q9";
    };
  
    patches = [
  