anchor.diff:     "Examples/calculator"
      "Examples/colorslider"
      "Examples/menutest"
  -   "Examples/address-book"
  +   ;; "Examples/address-book"
      "Examples/traffic-lights"
      "Examples/clim-fig"
      "Examples/postscript-test"
  
positive.code: 
  #+mk-defsystem (use-package "MK")
  
  (defsystem :clim #-mk-defsystem ()
    #+mk-defsystem :source-pathname #+mk-defsystem *clim-directory*
    #+mk-defsystem :source-extension #+mk-defsystem "lisp"
  
negative.code:   #+mk-defsystem :components
    (:serial
     #-mk-defsystem :clim
     "Backends/CLX/keysyms"
     "Backends/CLX/keysymdef"
     "Backends/CLX/port"
     "Backends/CLX/medium"
     "Backends/CLX/graft"
  