Re: The best way to call Cocoa methods not implemented in previous versions of the SDK?
Re: The best way to call Cocoa methods not implemented in previous versions of the SDK?
- Subject: Re: The best way to call Cocoa methods not implemented in previous versions of the SDK?
- From: Shane Stanley <email@hidden>
- Date: Wed, 07 Sep 2011 10:08:02 +1000
On Sep 7, 2011, at 9:54 AM, Chris Hanson wrote:
>
> I don't understand - above you say you set your Deployment Target to 10.7 and then ran your code under 10.6.
Oh dear -- the caffeine hasn't kicked in down here yet. I meant Base SDK when I said Deployment Target. Let me try again:
I have a GC app written under 10.6 (which it requires as a minimum because it uses a small amount of AppleScriptObjC). I have updated it to support versioning and the find bar when run under 10.7. When I set the Base SDK to 10.7 and run the result under 10.6, I get regular "malloc: reference count underflow for 0x200796140, break on auto_refcount_underflow_error to debug" errors. They don't happen when I run the same binary under 10.7, and they don't happen under 10.6 if I change the Base SDK to 10.6.
And of course I have no way to "break on auto_refcount_underflow_error to debug", because the error doesn't happen under 10.7, and I can't set a Base SDK of 10.7 when running under 10.6.
So for now, the easy way out is to keep the Base SDK at 10.6. But I'd be interested in any other thoughts/suggestions.
--
Shane Stanley <email@hidden>
'AppleScriptObjC Explored' <www.macosxautomation.com/applescript/apps/>
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