anchor.diff:      owner = "elementary";
       repo = repoName;
       rev = version;
  -    sha256 = "18npf4zzf2dywr1zkr6fqzcbb70297yvdp5wxw7zyam1xwa86v07";
  +    sha256 = "1caxc42jrys5s4x9qai5wdpcwpkmyvnqx9z75974g7swiz1lrzq6";
     };
   
     passthru = {
  
positive.code: , gtk3
  , granite
  , libgee
  , geoclue2
  , libchamplain
  , clutter
  
negative.code:     gtk3
      libchamplain
      libgee
      libhandy
      libical
      libnotify
      libgdata # required by some dependency transitively
  