[elephant-devel] Possible problem with my setup...

Ian Eslick eslick at media.mit.edu
Tue Mar 3 11:53:52 UTC 2009


I had problems running with threads on Mac OS X, but I don't think  
this is the problem your having.  I assume you're using elephant-1.0?

Can you give us the simplest possible test case?  i.e. load elephant,  
open-controller, then evaluate a defpclass form?

Thank you,
Ian

On Mar 2, 2009, at 9:28 PM, Robert Boone wrote:

> After making many mistakes I finally got elephant to build using
> berkley db 4.7. I have run across a problem that I hope someone can
> help me with.
> The first time I try to make a persistent it fails with this error:
>
> There is no class named MY-PERSISTENT-CLASS.
>   [Condition of type SIMPLE-ERROR]
>
> Restarts:
> 0: [RETRY] Retry SLIME interactive evaluation request.
> 1: [ABORT] Return to SLIME's top level.
> 2: [TERMINATE-THREAD] Terminate this thread (#<THREAD "worker"
> RUNNING {121EECC9}>)
>
> If I choose retry everything works the way it should. Am I doing
> something wrong? This is the configuration I used to build elephant:
>
> ;; OSX Defaults
> #+(and (or sbcl allegro openmcl lispworks) (not (or mswindows windows
> win32)) (or macosx darwin))
> ((:compiler . :gcc)
> (:berkeley-db-version . "4.7")
> (:berkeley-db-include-dir . "/opt/local/include/db47")
> (:berkeley-db-lib-dir . "/opt/local/lib/db47")
> (:berkeley-db-lib . "/opt/local/lib/db47/libdb-4.7.dylib")
> (:berkeley-db-deadlock . "/opt/local/bin/db47_deadlock")
> (:berkeley-db-cachesize . 20971520)
> (:berkeley-db-max-locks . 2000)
> (:berkeley-db-max-objects . 2000)
> (:berkeley-db-map-degree2 . t)
> (:berkeley-db-mvcc . nil)
> (:clsql-lib-paths . nil)
> (:prebuilt-libraries . nil))
>
>
> I'm using sbcl 1.0.25 with threads on Mac OS X compiled from source.
>
> Any clue to what I'm doing wrong will be helpful.
>
> Robert
>
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