anchor.diff:      })
     ];
   
  -  nativeBuildInputs = [ pkg-config intltool libxslt libxml2 autoreconfHook wrapGAppsHook vala_0_40 ];
  +  nativeBuildInputs = [ pkg-config intltool libxslt libxml2 autoreconfHook wrapGAppsHook vala ];
   
     buildInputs = [
       glib gtk3 clutter at-spi2-core dbus pythonEnv python3.pkgs.pygobject3
  
positive.code: { fetchurl, lib, stdenv, pkg-config, gnome, glib, gtk3, clutter, dbus, python3, libxml2
  , libxklavier, libXtst, gtk2, intltool, libxslt, at-spi2-core, autoreconfHook
  , wrapGAppsHook, libgee, vala_0_40 }:
  
  let
    pname = "caribou";
  
negative.code:       url = "https://bugzilla.gnome.org/attachment.cgi?id=364774";
        sha256 = "15k1455grf6knlrxqbjnk7sals1730b0whj30451scp46wyvykvd";
      })
      # Stop patching the generated GIR, fixes build with latest vala
      (fetchurl {
        url = "https://gitlab.gnome.org/GNOME/caribou/-/commit/c52ce71c49dc8d6109a58d16cc8d491d7bd1d781.patch";
        sha256 = "sha256-jbF1Ygp8Q0ENN/5aEpROuK5zkufIfn6cGW8dncl7ET4=";
      })
      (fetchurl {
        name = "fix-build-modern-vala.patch";
        url = "https://gitlab.gnome.org/GNOME/caribou/-/commit/76fbd11575f918fc898cb0f5defe07f67c11ec38.patch";
  