(ql:quickload :trivial-gamekit)
To load "trivial-gamekit":
  Load 1 ASDF system:
    trivial-gamekit
; Loading "trivial-gamekit"
.....................; Total of 0 load-time skipped definitions
; Total of 0 load-time missing entities
.; Note: skipping alias of type %ODE::__DARWIN_INTPTR_T to %ODE::INTPTR-T due
 ; to undefined foreign type: __DARWIN_INTPTR_T
; Note: skipping determine the basic type of foreign type
; %ODE::THREADING-FUNCTIONS-INFO due to undefined foreign type:
; THREADING-FUNCTIONS-INFO
; Total of 2 load-time skipped definitions:
;   INTPTR-T WORLD-SET-STEP-THREADING-IMPLEMENTATION 
; Total of 2 load-time missing entities:
;   %ODE::THREADING-FUNCTIONS-INFO %ODE::__DARWIN_INTPTR_T 
.

; file: /Users/dpetrov/.roswell/lisp/quicklisp/dists/org.borodust.bodge/software/cl-bodge-20170910/physics/contacts.lisp
; in: DEFUN CONTACT-POSITION
;     (CL-BODGE.PHYSICS::GEOM :POS 0)
; --> PLUS-C:C-REF LET CFFI-SYS:%MEM-REF 
; ==>
;   #<AUTOWRAP:FOREIGN-ALIAS REAL {1006BE67E3}>
; 
; caught ERROR:
;   don't know how to dump #<FOREIGN-ALIAS REAL {1006BE67E3}> (default MAKE-LOAD-FORM method called).

;     (CL-BODGE.PHYSICS::GEOM :POS 1)
; --> PLUS-C:C-REF LET CFFI-SYS:%MEM-REF 
; ==>
;   #<AUTOWRAP:FOREIGN-ALIAS REAL {1006BE67E3}>
; 
; caught ERROR:
;   don't know how to dump #<FOREIGN-ALIAS REAL {1006BE67E3}> (default MAKE-LOAD-FORM method called).

;     (CL-BODGE.PHYSICS::GEOM :POS 2)
; --> PLUS-C:C-REF LET CFFI-SYS:%MEM-REF 
; ==>
;   #<AUTOWRAP:FOREIGN-ALIAS REAL {1006BE67E3}>
; 
; caught ERROR:
;   don't know how to dump #<FOREIGN-ALIAS REAL {1006BE67E3}> (default MAKE-LOAD-FORM method called).
.
; in: DEFUN CONTACT-NORMAL
;     (CL-BODGE.PHYSICS::GEOM :NORMAL 0)
; --> PLUS-C:C-REF LET CFFI-SYS:%MEM-REF 
; ==>
;   #<AUTOWRAP:FOREIGN-ALIAS REAL {1006BE67E3}>
; 
; caught ERROR:
;   don't know how to dump #<FOREIGN-ALIAS REAL {1006BE67E3}> (default MAKE-LOAD-FORM method called).

;     (CL-BODGE.PHYSICS::GEOM :NORMAL 1)
; --> PLUS-C:C-REF LET CFFI-SYS:%MEM-REF 
; ==>
;   #<AUTOWRAP:FOREIGN-ALIAS REAL {1006BE67E3}>
; 
; caught ERROR:
;   don't know how to dump #<FOREIGN-ALIAS REAL {1006BE67E3}> (default MAKE-LOAD-FORM method called).

;     (CL-BODGE.PHYSICS::GEOM :NORMAL 2)
; --> PLUS-C:C-REF LET CFFI-SYS:%MEM-REF 
; ==>
;   #<AUTOWRAP:FOREIGN-ALIAS REAL {1006BE67E3}>
; 
; caught ERROR:
;   don't know how to dump #<FOREIGN-ALIAS REAL {1006BE67E3}> (default MAKE-LOAD-FORM method called).
; 
; compilation unit aborted
;   caught 2 fatal ERROR conditions
;   caught 6 ERROR conditions
; Evaluation aborted on #<UIOP/LISP-BUILD:COMPILE-FILE-ERROR {1007C9BDA3}>.
CL-USER>