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Questions tagged [bitcode]

An intermediate representation of an LLVM-compiled program, which can be used by Apple to optimize binaries submitted to their App Store(s) without requiring involvement from the original developer.

Coming to general attention during WWDC 2015, Bitcode is according to Apple's docs:

an intermediate representation of a compiled program. Apps you upload to iTunes Connect that contain bitcode will be compiled and linked on the App Store. Including bitcode will allow Apple to re-optimize your app binary in the future without the need to submit a new version of your app to the store.

Likely a direct usage of LLVM's Bitcode file format, or perhaps the name is being repurposed to market a higher-level system involving the same.

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Testing the LinkedIn SDK Login

I'm trying to test my linkedIn "log in" for my IOS app (using Swift) I can't test this in the simulator because LinkedIn forces the user to open the LinkedIn app in order to sign up and LinkedIn isn't pre-installed in the simulator. So, I figured, I…
David Dong
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Use llvm 3.3 bitcode on LLVM 3.6 Static Pass

Right now, I have an llvm bitcode compatible with llvm 3.3. However, my LLVM static pass is using llvm 3.6. Since the format of bitcode changes from 3.3 to 3.6, the pass is having issues on extracting debugging metadata. One way to solve this is…
user2975122
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Will Google Identity Toolkit for iOS support bitcode?

When building against the CocoaPods version of Identity Toolkit, the following error is encountered: ld: '{path to app}/Pods/GoogleIdentityToolkit/Libraries/libGITkit.a(GITAccount.o)' does not contain bitcode. You must rebuild it with bitcode…
Sam Gammon
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ios zbar bit code enabled

I am look for "libzbar.a" (zbar compiled library) with BitCode enabled for armv7, armv7s, arm64 architechtures I tried downloading the zbar xcode project and enabling Bitcode and compiling the library I also tried other methods such as the one…
Noam Segev
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Weibo iOS SDK Bitcode error when archiving with Xcode7.1

Environment Xcode 7.1 OS X 10.11.1 Archiving iOS with minimum target requirement 8.0 Podfile pod "WeiboSDK", :head Error Message ld: bitcode bundle could not be generated because …
Yuwen Yan
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No bitcode option in Xcode 7.1

I'm trying to submit an app to Apple TV App Store. However iTunes Connect complains that it does not contain bitcode. But there is no bitcode option in the Xcode 7.1 build options. Has anyone seen this before, and how do you fix it?
Trenskow
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Bitcode for Pushwoosh iOS SDK missing for Apple Watch Extension

my App uses the Pushwoosh iOS SDK and has an Apple Watch Extension. So using bitcode is required. If I try to archive my project, I get the following error for my WatchKit Extension target: bitcode bundle could not be generated because…
Ralf Hundewadt
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Xcode 7.0.1 caused a Linker Command Failed with Exit code 1 error

Yesterday I updated MacBook Pro to El Capitan. I had Xcode 6.1 Since the update Xcode wouldn't open Xcode 6.1 but I was FORCED to download Xcode 7.0.1 I didn't want to upgrade but I was forced. I created my app with Objective-C. Submitted it to…
HELLO
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Getting Cordova error on Xcode 7 build for Facebook Plugin

I updated to XCode 7 today. As suggested in the Cordova Facebook Plugin I cloned the git repo and am installing the plugin from there. Before the update to XCode 7 I had no problems building. Now I am getting the below error. Error: ld:…
Kevin Baker
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This app is not allowed to query for scheme kindle

i'm trying to run my app from my device (iphone 5) but i get this issue, someone can tell me what i've to do to make it right? ld: '/Users/...../Documents/Myapp.spritebuilder/GoogleMobileAds.framework/GoogleMobileAds(GADGestureIdUtil.o)' does not…
kazui
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Argument unused during compilation: '-fembed-bitcode-marker'

I'm trying to build my library using bitcode! And I'm having strange issues. I added OTHER_CFLAGS="-fembed-bitcode" in my xcconfig which works fine... unless I compile for a real phone as my target. I'm using an iPhone 4s as a phone, and it tells me…
SeikoTheWiz
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Does gracenote mobile support bitcode?

I just downloaded the latest version of the iOS Gracenote SDK and had got a linker error saying it needed bitcode. I can compile if I turn off the botched option, so it's okay for now, but I'd like to know if GraceNote is planning to update their…
Bjorn Roche
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Can I emulate the effect of ENABLE_BITCODE on the iOS build process?

I understand that ENABLE_BITCODE will build the executable with LLVM bitcode so that the App Store can compile it to arm64 or armv7 before delivering to devices. Naturally many developers will depend on open and third party licensed source code…
Joey Carson
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Is bitcode a must for apple watch extension in Xcode 7 beta 3?

I have a cocoa pods as a dependency manager for libraries used in my app. And I have an Apple Watch support - so after installing Xcode 7 beta 3 I received an error during compilation: ld:…
ShurupuS
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Does App store accept Xcode 14 iOS app submissions with bitcode enabled?

Does Apple accept Xcode14 builds with bitcode enabled? Has anyone submitted it and gotten approval after the deprecation of bitcode in Xcode14? I saw that it is mentioned that it's not accepted need to know if they are giving a buffer to us because…
Keer
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