anchor.diff:    ];
   
     postPatch = ''
  -    substituteInPlace deja-dup/nautilus/NautilusExtension.c --subst-var-by DEJA_DUP_GSETTINGS_PATH $out/share/gsettings-schemas/${name}/glib-2.0/schemas
  +    substituteInPlace deja-dup/nautilus/NautilusExtension.c --subst-var-by DEJA_DUP_GSETTINGS_PATH $out/share/gsettings-schemas/${pname}-${version}/glib-2.0/schemas
     '';
   
     nativeBuildInputs = [
  
positive.code: }:
  
  stdenv.mkDerivation rec {
    name = "deja-dup-${version}";
    version = "38.1";
  
    src = fetchurl {
      url = "https://launchpad.net/deja-dup/${stdenv.lib.versions.major version}/${version}/+download/deja-dup-${version}.tar.xz";
      sha256 = "0wm7z72qbsljzsysxg8h5sbpg56ignn9mp8v3xynn12dv3gv6rba";
    };
  
    patches = [
  
negative.code: { stdenv, fetchFromGitLab, substituteAll, meson, ninja, pkgconfig, vala_0_40, gettext
  , gnome3, libnotify, itstool, glib, gtk3, libxml2
  , coreutils, libsecret, pcre, libxkbcommon, wrapGAppsHook
  , libpthreadstubs, libXdmcp, epoxy, at-spi2-core, dbus, libgpgerror
  