anchor.diff:  #
   #  tidyp = callPackage ../development/libraries/tidyp { };
   #
  -#  tinyxml = tinyxml2;
  -#
  -#  tinyxml2 = callPackage ../development/libraries/tinyxml/2.6.2.nix { };
  +  tinyxml = tinyxml2;
  +
  +  tinyxml2 = callPackage ../development/libraries/tinyxml/2.6.2.nix { };
   #
   #  tk = tk-8_6;
   #
  
positive.code: #
  #  spatialite_tools = callPackage ../development/libraries/spatialite-tools { };
  #
  #  speechd = callPackage ../development/libraries/speechd { };
  #
  #  speech_tools = callPackage ../development/libraries/speech-tools {};
  #
  
negative.code: #
  #  ggz_base_libs = callPackage ../development/libraries/ggz_base_libs {};
  #
    giblib = callPackage ../development/libraries/giblib { };
  #
  #  libgit2 = callPackage ../development/libraries/git2 { };
  #
  