anchor.diff:    pidginlatexSF = builderDefsPackage
       (import ../applications/networking/instant-messengers/pidgin-plugins/pidgin-latex/pidgin-latex-sf.nix)
       {
  -      inherit pkgconfig pidgin texLive imagemagick which;
  -      inherit (gtkLibs) glib gtk;
  +      inherit pkgconfig pidgin texLive imagemagick which glib gtk;
       };
   
     pidginmsnpecan = callPackage ../applications/networking/instant-messengers/pidgin-plugins/msn-pecan { };
  
positive.code:   };
  
    xournal = callPackage ../applications/graphics/xournal {
      inherit (gtkLibs) gtk atk pango glib;
      inherit (gnome) libgnomeprint libgnomeprintui
        libgnomecanvas;
    };
  
    xpdf = callPackage ../applications/misc/xpdf {
  
negative.code:   mrxvt = callPackage ../applications/misc/mrxvt { };
  
    multisync = callPackage ../applications/misc/multisync {
      inherit (gnome) ORBit2 libbonobo libgnomeui GConf;
    };
  
    mumble = callPackage ../applications/networking/mumble {
  