anchor.diff:    };
   
     nativeBuildInputs = [
  -    asciidoc
  +    asciidoctor
       docbook_xml_dtd_45
       docbook-xsl
       gettext
  
positive.code: , gnused_small
  , openssl
  , pcre2_lib
  , python
  , zlib
  }:
  
  
negative.code: 
    makeFlags = [
      "PERL_PATH=${perlPackages.perl}/bin/perl"
      "PYTHON_PATH=${python3.interpreter}"
      "GNU_ROFF=1"
      "USE_ASCIIDOCTOR=1"
      "INSTALL_SYMLINKS=1"
    ];
  
  