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After upgraded a project on Xcode 5.1, Product > Build gives the following warning and error:

ld: warning: ignoring file Dropbox/Dropbox.framework/Dropbox, missing required architecture arm64 in file Dropbox.framework/Dropbox (3 slices)

Undefined symbols for architecture arm64: "_OBJC_CLASS_$_DBPath", referenced from: objc-class-ref in DropboxViewController.o

It seems like the Dropbox.framework does not support arm64 yet.

What are the Xcode settings to remove arm64 support from the project to have a clean build?

Raptor
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ohho
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2 Answers2

12

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Change:

  • Architectures: Standard
  • Valid Architectures: arm64 armv7 armv7s

To:

  • Architectures: armv7 armv7s
  • Valid Architectures: armv7 armv7s
ohho
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1

Remove armv64 in

Project > Build Settings > Architectures> Valid Architectures

( i.e. leave only armv7 and armv7s )

Also, set Build Active Architectures Only to NO.

Raptor
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