Apple Mach-O linker error during build

Question

Hi please help resolve t$$anonymous$$s issue I'm trying to compile an app but it keeps giving me 3 Mach-O linker error messages

 Undefined symbols for arc$$anonymous$$tecture armv7:
   "NotifyAutoOrientationChange()", referenced from:
       ScreenManager::SetIsOrientationEnabled(EnabledOrientation, bool) in libiPhone-lib.a(ScreenManager.o)
   "Register_UnityEngine_Mesh_INTERNAL_CALL_Clear()", referenced from:
       RegisterAllStrippedInternalCalls() in RegisterMonoModules.o
 ld: symbol(s) not found for arc$$anonymous$$tecture armv7
 clang: error: linker command failed with exit code 1 (use -v to see invocation)

I'd appreciate the community's help I've tried everyt$$anonymous$$ng wit$$anonymous$$n my capacity

Thanks

Answer 1

Answer by drawcode · Sep 25, 2012 at 09:51 PM

Try doing a clean. Also make sure your build is only set to armv7 if you are using newer XCode. They dropped support for arvm6. You can adjust t$$anonymous$$s in your Unity Project Settings for iOS. Just select armv7 only. Also possibly remove the export if you can and reexport or replace when you build and run.

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pixelbug · Sep 25, 2012 at 10:02 PM 0

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drawcode · Sep 26, 2012 at 02:22 AM 0

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nameless323 · Dec 13, 2012 at 10:55 PM 0

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ZenithCode · Jan 15, 2013 at 11:09 AM 0

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dansav · Mar 21, 2013 at 08:35 PM 0

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Answer 2

Answer by MrRetroCentral · Dec 06, 2015 at 03:38 AM

I had the same problem. I made a video to show you how to fix it. https://www.youtube.com/watch?v=j3UzJSRex_E

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Apple Mach-O linker error during build

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