[Openmcl-devel] Re: Status of Cocoa under Tiger?

Dan Knapp dankna at accela.net
Thu May 12 15:10:54 PDT 2005

> The Cocoa demo seems to work correctly in 050511 running in OS X 10.4,
> but I have not been able to use Bosco to build Cocoa applications in
> 10.4.  The simple cocoa example application delivered with Bosco
> compiles without any error messages, but crashes instantly at startup:
>> Error: value #<A Dead Mac Pointer> is not of the expected type MACPTR.
>> While executing: CCL::OBJC-SUBCLASS-P

   There seem to be a number of ways to get that - I was messing with 
that last
month, and have gotten that same error under 10.3, both with Bosco and 
any other saved Lisp image that has the Cocoa stuff preloaded.  I 
didn't find
a solution, unfortunately.

-- Dan Knapp

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