anchor.diff: -{ fetchurl
  -, stdenv
  +{ stdenv
  +, fetchurl
  +, lib
   
   , icu
   , ncurses
  
positive.code: }:
  
  let
    version = "1.0.1";
  in
  stdenv.mkDerivation rec {
    name = "gptfdisk-${version}";
  
negative.code:   ];
  
    installPhase = ''
      for prog in gdisk sgdisk fixparts cgdisk; do
        install -D -v -m755 $prog $out/bin
        install -D -v -m644 $prog.8 $out/share/man/man8
      done
    '';
  
    meta = with lib; {
      description = "Set of text-mode partitioning tools for Globally Unique Identifier (GUID) Partition Table (GPT) disks";
      license = licenses.gpl2;
      homepage = http://www.rodsbooks.com/gdisk/;
  