Home/ Questions/Q 8919283
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-15T05:58:49+00:00

I am trying to enable ARC(Automatic Reference Count) functionality to my cocos2dbox2d application so

  • 0

I am trying to enable ARC(Automatic Reference Count) functionality to my cocos2dbox2d application so i flow this link. ARC is enabled successfully and the application is working fine in iOS 6 but same application crash in ios 5.1. Crash report is

2012-12-01 13:33:07.753 SampleApp[6397:707] cocos2d: **** WARNING **** CC_ENABLE_GL_STATE_CACHE is disabled. To improve performance, enable it by editing ccConfig.h

2012-12-01 13:33:07.757 SampleApp[6397:707] cocos2d: cocos2d v2.0.0
2012-12-01 13:33:07.761 SampleApp[6397:707] cocos2d: Using Director Type:CCDirectorDisplayLink

dyld: lazy symbol binding failed: Symbol not found: _objc_setProperty_nonatomic
  Referenced from: /var/mobile/Applications/03ACE817-3A67-456C-914A-90BC00B4AD38/SampleApp.app/SampleApp
  Expected in: /usr/lib/libobjc.A.dylib

dyld: Symbol not found: _objc_setProperty_nonatomic
  Referenced from: /var/mobile/Applications/03ACE817-3A67-456C-914A-90BC00B4AD38/SampleApp.app/SampleApp
  Expected in: /usr/lib/libobjc.A.dylib

Check this image:
<code>enter image description here</code>

Any one help me…

Thanks…

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    If you are facing this error set your deployment target to 4.3. By default it is setting to 6(latest). Once we had all our projects and subprojects set to the same deployment target, the problem went away. If you want to enable ARC in your application you need to set deployment target as 5.0 and above.

    • 0