anchor.diff:      [ qscintilla-qt5 gdal jinja2 numpy psycopg2
         chardet dateutil pyyaml pytz requests urllib3 pygments pyqt5 sip owslib six ];
   in mkDerivation rec {
  -  version = "3.10.11";
  +  version = "3.10.13";
     pname = "qgis";
     name = "${pname}-unwrapped-${version}";
   
  
positive.code:     owner = "qgis";
      repo = "QGIS";
      rev = "final-${lib.replaceStrings ["."] ["_"] version}";
      sha256 = "157hwi9sgnsf0csbfg4x3c7vh0zgf1hnqgn04lhg9xa1n8jjbv2q";
    };
  
    passthru = {
  
negative.code: { mkDerivation, lib, fetchFromGitHub, cmake, ninja, flex, bison, proj, geos, xlibsWrapper, sqlite, gsl
  , qwt, fcgi, python3Packages, libspatialindex, libspatialite, postgresql
  , txt2tags, openssl, libzip, hdf5, netcdf, exiv2
  , qtbase, qtsensors, qca-qt5, qtkeychain, qscintilla, qtserialport, qtxmlpatterns
  , withGrass ? true, grass
  , withWebKit ? true, qtwebkit
  }:
  with lib;
  let
  