Re: App crashing on 10.6.8 after being compiled with Xcode 4.6
Re: App crashing on 10.6.8 after being compiled with Xcode 4.6
- Subject: Re: App crashing on 10.6.8 after being compiled with Xcode 4.6
- From: Martin Hewitson <email@hidden>
- Date: Sat, 02 Feb 2013 18:05:05 +0100
Thanks, Ken. I saw those threads, but they seem to be related to having compiler optimisation switched on. I think I'm using -O0 but I will check that. And now begins the download of 4.5.2....
Best wishes,
Martin
On 2, Feb, 2013, at 05:41 PM, Ken Thomases <email@hidden> wrote:
> On Feb 2, 2013, at 10:17 AM, Martin Hewitson wrote:
>
>> I'm just preparing a new release of an app but it's crashing on 10.6.8 when I try to open any document.
>
>> I can trigger the crash even by opening the preferences window. I rolled back the code in git to the last release, recompiled, and it still crashes on 10.6.8. The actual previous release does not crash on 10.6.8. This seems very strange to me. Is there some setting in Xcode 4.6 that has changed which would cause my app to crash on 10.6.8? These crash logs are not helping me. The OS X deployment target is set to 10.6.8. Anyway, I didn't change any project settings between the releases, as far as I know.
>>
>> Really hoping someone else has seen this and has the answer,
>
> This is a known problem with Xcode 4.6. Apple knows about it and they're working on a fix. However, for now their recommended workaround is to roll back to Xcode 4.5.x. It's also been reported that you can disable optimizations to work around it.
>
> https://devforums.apple.com/message/781288#781288
> https://devforums.apple.com/message/780354#780354
>
> Regards,
> Ken
>
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