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Questions tagged [xcode4.6]

the Jan. 28, 2013 release of Apple's integrated development environment (IDE) for Mac OS X and iOS. USAGE NOTE: Use this tag only for questions that are specific to this version of Xcode, and not for general Mac or iOS programming topics. Use [cocoa] for Mac programming questions, and [cocoa-touch] or [ios] for iOS programming questions.

Xcode 4.6, Apple's integrated development environment (IDE) for Mac OS X and iOS, was released January 28, 2013.

Use this tag for questions that are specific to Xcode 4.6, and not for general programming questions. Use the or tags for macOS programming questions; use the or tags for iOS (formerly iPhone OS) programming questions; for questions about the Objective-C language and its features, use the tag; also, avoid adding the Xcode tag if your question would stay the same if you would use any other editor for writing your program code.

Features of the 4.6 release:

  • Includes iOS SDK: iOS 6.1
  • Includes Mac SDK: OS X Mountain Lion 10.8

Device support (added):

  • iPad mini
  • iPad with Retina display (4th generation)

Changes:

  • Xcode 4.6 is the last release to include the LLVM-GCC compiler and the GDB debugger.
  • Package Maker app was deprecated, use the productbuild command to create installer packages.

Source: Release notes for Xcode 4.6

See for more information.

442 questions
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Xcode 4.6 zXing compile error after Xcode update (4H127)

Different projects using ZXing have error after last Xcode update: Error messages are: private field 'cached_y_' is not used Private field 'bits_' is not used Private field 'cached_row_num_' is not used Private field 'dataHeight_' is not used Any…
Fulkron
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How to download xcode dmg file?

I have an app which is working fine but recently I tried it on an iOS 6 device and it doesn't work and it seems it's because of my old xcode version (4.2). I tried to download xcode 4.6 dmg file from apple developer section. I have downloaded it…
m0j1
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XCode 4.6.2 issue after update. (error: PCH file built from a different branch )

My project works fine in previous versions of Xcode. Now I've updated to Xcode 4.6.2, and I'm getting this error: PCH file built from a different branch ((clang-425.0.27)) than the compiler ((clang-425.0.28)) Is this a bug in Xcode? How do I fix…
Nirav Jain
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14
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6 answers

XCode:4.6 Lion:10.8 IOS 6.1 error: SBTarget is invalid

XCode:4.6 Lion:10.8 IOS 6.1 error: SBTarget is invalid , how to solve this?
alexqinbj
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12
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3 answers

XCode 4.6 keeps on downloading Doc Set

Since I installed XCode 4.6, it keeps on downloading the Doc Set each and every time I open it. I've seen a lot of threads talking about this topic, so I tried to manually install the doc set in the Developper/Shared/Documenation/Docsets folder. But…
Patrice Cote
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12
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3 answers

Error after upgrading to xcode 4.6 and iOS 6.1 "used as the name of the previous parameter rather than as part of the selector"

After updating to xcode 4.6 and ios6.1, I get this new error "'objectType' used as the name of the previous parameter rather than as part of the selector". I get this multiple times. Any ideas? PS: The method that it get displayed is a custom one…
snksnk
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How do I get back c++0x/c++11 support for Mac OS X 10.6 deployment using Xcode 4.6.2 thru 7.1.1

I heavily use the c++0x/c++11 features in my project, particularly code blocks and shared pointers. When I upgraded my OS to 10.8 Mountain Lion (Edit: From 10.7), I was forced to upgrade Xcode. In upgrading Xcode, I lost the ability to compile my…
BigMacAttack
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11
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3 answers

Xcode Code Completion "flicker"

I've recently upgraded from Xcode 4.3 to 4.4 and I'm about to bash my screen in with frustration. The problem I'm having is with the code completion. As I type a variable or method name, the completion window pops up with the suggestions like it's…
Will Moore
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5 answers

How did my Xcode project get changed from iOS project to an OSX project?

I've been doing only iOS development and never made an OSX app. In the iOS project I'm working on now I see that suddenly Xcode thinks it's an OSX project. The all my framework files are shown in red (missing), and lots of the options in the project…
RobertL
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1 answer

difference between page based application and view based application

I'm new in iOS development and I'm just following some tutorials on youtube, I'm confused between page based application template and view based application template. I'm using xcode 4.6 and the tutorial I'm following has page based application…
khatzie
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10
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2 answers

Xcode 4.6 ARC Warning for Game Center Authentication

This is a new compiler warning that only showed up when I updated XCode to 4.6. My code is lifted directly from Apple's documentation (this is my iOS 6 code btw). GKLocalPlayer *localPlayer = [GKLocalPlayer…
mevdev
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7 answers

“GooglePlus/GooglePlus.h file not found” when trying to build my project

I get the error GooglePlus/GooglePlus.h file not found when I try to build the project. I just added the Google Plus framework into the project, and after that, I tried to import the framework in the app delegate.m file, but I’m just getting this…
Karthick Sundaram
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1 answer

:2:10: Macro name missing

The project runs in Simulator and on the device, but when I try to archive it, I get pointless error messages: :2:10: Macro name missing :3:9: Macro names must be identifiers P.S. I would like to add more details,…
Shmidt
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9
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2 answers

Upgrade from Facebook iOS SDK 3.2.1 to 3.5 gave me an error with FBCrypto

After installing the new sdk I cleaned the project and build it. It fails with this message: Undefined symbols for architecture i386: "_SecRandomCopyBytes", referenced from: +[FBCrypto randomBytes:] in FacebookSDK(FBCrypto.o) …
Kasihasi
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9
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3 answers

How do I quickly inspect the value of an arbitrary variable in Xcode 4.6.x?

It seems reasonably widely acknowledged that it is slow to use the po command in Xcode 4.6.x. What are the options for inspecting the values of arbitrary variables unspecified at compile time (which rules out usage of NSLog()) which don't take >…
NSTJ
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