Re: dlopen failure on sbcl/macosx

Okay, so one HANDLER-CASE later I have managed to get into the
debugger after the failed open. Here is the error message and the
start of the backtrace, rewrapped by hand for your viewing pleasure:

Error opening shared object "/local/src/lisp/clsql/uffi/clsql_uffi.dylib":
  dlopen(3) failed.
   [Condition of type SIMPLE-ERROR]

  0: (SB-SYS:DLOPEN-OR-LOSE #S(SB-ALIEN::SHARED-OBJECT
      :PATHNAME #P"/local/src/lisp/clsql/uffi/clsql_uffi.dylib"
      :NAMESTRING "/local/src/lisp/clsql/uffi/clsql_uffi.dylib"
      :HANDLE NIL :DONT-SAVE NIL))
      Locals:
        SB-ALIEN::OBJ = #S(SB-ALIEN::SHARED-OBJECT ..)
        SB-ALIEN::OBJP = T
  1: ((FLET SB-THREAD::WITH-MUTEX-THUNK))
      [No Locals]
  2: (LOAD-SHARED-OBJECT
      "/local/src/lisp/clsql/uffi/clsql_uffi.dylib")[:EXTERNAL]
      Locals:
        SB-DEBUG::ARG-0 = 1
        SB-DEBUG::ARG-1 = "/local/src/lisp/clsql/uffi/clsql_uffi.dylib"
  3: (UFFI:LOAD-FOREIGN-LIBRARY
      #P"/local/src/lisp/clsql/uffi/clsql_uffi.dylib")[:EXTERNAL]
      Locals:
        SB-DEBUG::ARG-0 = 5
        SB-DEBUG::ARG-1 = #P"/local/src/lisp/clsql/uffi/clsql_uffi.dylib"

It's really not that informative, is it? Maybe I need to go over to
the SBCL mailing list and ask for help there.

- Harald