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dr_handy
Participant
December 26, 2014
Question

64bit AIR Native Extension for iOS

  • December 26, 2014
  • 1 reply
  • 1117 views

Hello,

I created a native extension to support ARM64 for iOS. The problem is I get the following error when packaging an ad-hoc build:

"Error: libgameCenter.a are required to have universal iOS libraries. Please contact the ANE developer(s) to get the same."

As I understand I need both armv7 and arm64 libraries. So I build for both of them using "xcodebuild" and then merge with "lipo -create" command.

However I think there is a step I'm missing. Please advice. Thank you.

AIR SDK: 16.0 beta

Xcode: 6.1.1

This topic has been closed for replies.

1 reply

abmishra
Adobe Employee
abmishra
Adobe Employee
December 27, 2014

Well the change you need to do is inside your Xcode project, under Build Settings -> Architectures , make sure that you have selected "Standard Architectures (armv7, arm64)". One last thing to ensure that Valid Architectures should also contain arm64 entry along with other armv7 entries.

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dr_handyAuthor
Participant
December 27, 2014

Thank you but I have already selected "standart architecture". When i check the created library with "lipo -info" I get "armv7 arm64". The library size is also 2x greater from the old one.

Are there any other steps to compile universal anes? Do we need to change extension.xml, platform.xml or adt command?

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