(asdf:load-system 'swank). Please switch to an ASDF
file that looks more like the following. Thanks.
(defsystem swank
:name "Swank"
:description "Swank server."
:version "0.1"
:license "public domain"
:serial t
:components
((:file "swank-backend")
#+(or cmu scl sbcl ecl) (:file "swank-source-path-parser")
#+(or cmu scl sbcl ecl) (:file "swank-source-file-cache")
#+clisp (:file "xref")
#+(or clozure clisp) (:file "metering")
#+allegro (:file "swank-allegro")
#+armedbear (:file "swank-abcl")
#+clisp (:file "swank-clisp")
#+clozure (:file "swank-ccl")
#+cmu (:file "swank-cmucl")
#+cormanlisp (:file "swank-corman")
#+ecl (:file "swank-ecl")
#+lispworks (:file "swank-lispworks")
#+sbcl (:file "swank-sbcl")
#+scl (:file "swank-scl")
#+(or allegro clisp clozure cormanlisp ecl lispworks sbcl) (:file "swank-gray")
(:file "swank-match")
(:file "swank-rpc")
(:file "swank")))