anchor.diff:  , glib
   , gsettings-desktop-schemas
   , gtk3
  +, librsvg
   , libsndfile
   , libxml2
   , libzip
  
positive.code:     [ glib
        gsettings-desktop-schemas
        gtk3
        libsndfile
        libxml2
        libzip
  
negative.code: 
  stdenv.mkDerivation rec {
    pname = "xournalpp";
    version = "1.1.0";
  
    src = fetchFromGitHub {
      owner = "xournalpp";
      repo = pname;
      rev = version;
      sha256 = "sha256-FIIpWgWvq1uo/lIQXpOkUTZ6YJPtOtxKF8VjXSgqrlE=";
    };
  
    nativeBuildInputs = [ cmake gettext pkg-config wrapGAppsHook ];
  