anchor.diff:        '';
       NIX_CFLAGS_COMPILE = "-DCURL_STRICTER";
       doCheck = false; # performs network access
  +    meta.broken = stdenv.lib.versionAtLeast (stdenv.lib.getVersion pkgs.curl) "7.66"; # broken since "curl: 7.65.3 -> 7.66.0"
     };
   
     WWWFormUrlEncoded = buildPerlModule {
  
positive.code:      };
       propagatedBuildInputs = [ GetoptLongDescriptive MROCompat MooXLocalePassthrough PathClass UnicodeLineBreak strictures ];
       buildInputs = [ Mo MooXCmd MooXLocaleTextDomainOO Moose TestTrap ];
       meta = {
         description = "Explicit Options eXtension for Object Class";
         license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
  
negative.code:       # Get rid of a pointless copy of the SQLite sources.
        rm -rf $out/${perl.libPrefix}/*/*/auto/share
      '';
  
      preCheck = "rm t/65_db_config.t"; # do not run failing tests
  
      meta = with stdenv.lib; {
        description = "Self Contained SQLite RDBMS in a DBI Driver";
  