anchor.diff: -{ stdenv, fetchFromGitHub, git, makeWrapper, openssl }:
  +{ stdenv, fetchFromGitHub, git, makeWrapper, openssl, coreutils, utillinux, gnugrep, gnused, gawk }:
   
   stdenv.mkDerivation rec {
     name = "transcrypt-${version}";
  
positive.code:     sha256 = "1dkr69plk16wllk5bzlkchrzw63pk239dgbjhrb3mb61i065jdam";
    };
  
    buildInputs = [ git makeWrapper openssl ];
  
    installPhase = ''
      install -m 755 -D transcrypt $out/bin/transcrypt
  
negative.code:     install -m 644 -D contrib/zsh/_transcrypt $out/share/zsh/site-functions/_transcrypt
  
      wrapProgram $out/bin/transcrypt \
        --prefix PATH : "${stdenv.lib.makeBinPath [ git openssl coreutils utillinux gnugrep gnused gawk ]}"
    '';
  
    meta = with stdenv.lib; {
  