Re: Symbol not found _OBJC_CLASS_ when launching app in 64 bit
Re: Symbol not found _OBJC_CLASS_ when launching app in 64 bit
- Subject: Re: Symbol not found _OBJC_CLASS_ when launching app in 64 bit
- From: Eyal Redler <email@hidden>
- Date: Wed, 24 Jun 2015 01:00:46 +0300
Thanks to everybody who chimed in!
The discussion was an interesting read.
I’ve implemented and successfully tested a solution based on NSClassFromString but I understand that if I move my deployment target to 10.7 and above I can go back to doing it the old way (system version or checking if the class object is non nil).
Eyal
> On Jun 22, 2015, at 6:06 AM, Scott Ribe <email@hidden> wrote:
>
> On Jun 21, 2015, at 7:12 PM, Quincey Morris <email@hidden> wrote:
>>
>> I freely admit that I know very little about this stuff. My intended contribution to the conversation was to remind everyone that the “modern” weak-linking mechanism that made everyone’s life easier was *not* introduced on a major OS X version boundary, IIRC.
>
> Which I had, indeed, totally forgotten...
>
> --
> Scott Ribe
> email@hidden
> http://www.elevated-dev.com/
> https://www.linkedin.com/in/scottribe/
> (303) 722-0567 voice
>
>
>
>
>
>
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