+ (:file "mdw-mop" :depends-on ("mdw-base"))
+ (:file "str" :depends-on ("mdw-base"))
+ (:file "collect" :depends-on ("mdw-base"))
+ #+cmu (:file "unix" :depends-on ("mdw-base" "collect"))
+ (:file "safely" :depends-on ("mdw-base"))
+ (:file "heap")
+ (:file "aa-tree" :depends-on ("mdw-base"))