anchor.diff:      # man page
       PATH="${python3.withPackages (ps: with ps; [ sphinx sphinxcontrib_newsfeed ])}/bin:$PATH" \
       make -C doc man
  -    install -Dm755 doc/build/man/khal.1 -t $out/share/man/man1
  +    installManPage doc/build/man/khal.1
   
  -    # desktop
  +    # .desktop file
       install -Dm755 misc/khal.desktop -t $out/share/applications
     '';
   
     doCheck = !stdenv.isAarch64;
  -
  -  checkInputs = [
  -    glibcLocales
  -    pytestCheckHook
  -  ];
   
     LC_ALL = "en_US.UTF-8";
   
  
positive.code: { lib, stdenv, pkgs, python3, fetchpatch, glibcLocales, installShellFiles }:
  
  with python3.pkgs; buildPythonApplication rec {
    pname = "khal";
    version = "0.10.5";
  
    src = fetchPypi {
      inherit pname version;
      sha256 = "sha256-Tu+3rDAqJthgbbOSgXWHpO2UwnoVvy6iEWFKRk/PDHY=";
    };
  
    propagatedBuildInputs = [
      atomicwrites
      click
      click-log
      configobj
      python-dateutil
      icalendar
      lxml
      pkgs.vdirsyncer
      pytz
      pyxdg
      requests-toolbelt
      tzlocal
      urwid
      pkginfo
      freezegun
    ];
    nativeBuildInputs = [ setuptools-scm sphinx sphinxcontrib_newsfeed installShellFiles ];
  
    postInstall = ''
      # shell completions
  
negative.code:   ];
  
    meta = with lib; {
      description = "CLI calendar application";
      homepage = "http://lostpackets.de/khal/";
      license = licenses.mit;
      maintainers = with maintainers; [ gebner ];
      broken = stdenv.isDarwin;
    };
  }
  