duplicate-symbol

Duplicate Symbols when adding Realm Cocoapod

由 无人久伴 提交于 2021-01-28 04:49:17
问题 I’m trying to use Realm for the first time in a real project, and I’ve added it via Cocoapods successfully. I’m using Xcode 6.4, but have the Xcode 7.1 beta installed on the same machine (for other projects). When attempting to build the project or run unit tests (on the Simulator), I get a linker error saying that dozens of pairs of files are duplicated. Looks like one mentioned Bitcode and one doesn’t. I’m using Xcode 6.4 – why does it even know about Bitcode? Here’s a small sample of the

Duplicate Symbole in xCode, But no duplicate exist

由 岁酱吖の 提交于 2020-01-04 15:14:10
问题 The Problem Xcode (Version 4.6.1 (4H512)) is complaining a duplicate symbole problem. duplicate symbol _OBJC_METACLASS_$_PacksStoreHelper in: /Users/shannoga/Library/Developer/Xcode/DerivedData/English_Club-cyrjamihpabtvtdkvctjwyidupuo/Build/Intermediates/English Club.build/Debug-iphonesimulator/English Club.build/Objects-normal/i386/PacksStoreViewController.o /Users/shannoga/Library/Developer/Xcode/DerivedData/English_Club-cyrjamihpabtvtdkvctjwyidupuo/Build/Intermediates/English Club.build

GoogleMobileVision GoogleSignIn duplicate symbol using Cocoapods?

由 ﹥＞﹥吖頭↗ 提交于 2020-01-02 20:11:10
问题 I am using CocoaPods to add two frameworks. target 'TestGoogleLib' do # Comment the next line if you're not using Swift and don't want to use dynamic frameworks use_frameworks! # Pods for TestGoogleLib pod 'GoogleMobileVision' pod 'GoogleSignIn' end But when I run - I get duplicate error. It seems both framework are using same file. My Pod version is 1.5.3 duplicate symbol _OBJC_IVAR_$_MDMPasscodeCache._localAuthenticationInfo in: ld: 13 duplicate symbols for architecture x86_64 clang: error:

Duplicate symbol issue with C headers

由 折月煮酒 提交于 2019-12-11 04:06:29
问题 This is my first time tackling a CUDA project that's slightly more complex than the simple write-single-source-file-and-compile routine. As expected, I'm facing some issues with C headers, namely duplicated symbols. According to the linker, conflicts arise over the inclusion of the following header file in multiple .cu files: env_vars.h #ifndef ENV_VARS_H_ #define ENV_VARS_H_ /*** GLOBAL VARIABLES ***/ unsigned int h_n_osc; __device__ unsigned int d_n_osc; /*** CONSTANTS ***/ const double

ld: xx duplicate symbols for architecture armv7 Xcode Project

由 蹲街弑〆低调 提交于 2019-12-10 14:14:09
问题 Hi everybody I have a Xcode project that gives me this error every time I try to build the project: ld: xx duplicate symbols for architecture armv7 Xcode Project clang: error: linker command failed with exit code 1... I have googled around and most solutions say to get rid of duplicate files in the build phase->Compile Resources section of the project or to change the import .m to .h in some files. Problem is the list of compiled resources isn't even sorted and I do not even know which files

Duplicate symbols (two projects in a workspace use the same code)

由 僤鯓⒐⒋嵵緔 提交于 2019-12-09 06:52:35
问题 A is a module project. There are some test targets and the relevant reusable code is compiled in a separate (static library) target. A uses the third party Lumberjack logging library. The Lumberjack code was simply dropped into the project. B is a different module project, but otherwise it has the same properties as A . C is the main project. It depends on A and B . It links the libraries of A and B . Compiling C will result in duplicate Lumberjack symbols. How can I have multiple separate

Duplicate symbol in admob static library

由 ♀尐吖头ヾ 提交于 2019-12-07 06:12:13
问题 In my application i am using libGoogleAdMobAds.a and libGDataTouchStaticLib.a for ads and video sharing on YouTube but it shows the duplicate symbols for architecture i386 for libGDataTouchStaticLib.a(SBJSON.o) How can i avoid this error in my app? 来源： https://stackoverflow.com/questions/18486349/duplicate-symbol-in-admob-static-library

GoogleMobileVision GoogleSignIn duplicate symbol using Cocoapods?

由 无人久伴 提交于 2019-12-06 12:55:15
I am using CocoaPods to add two frameworks. target 'TestGoogleLib' do # Comment the next line if you're not using Swift and don't want to use dynamic frameworks use_frameworks! # Pods for TestGoogleLib pod 'GoogleMobileVision' pod 'GoogleSignIn' end But when I run - I get duplicate error. It seems both framework are using same file. My Pod version is 1.5.3 duplicate symbol _OBJC_IVAR_$_MDMPasscodeCache._localAuthenticationInfo in: ld: 13 duplicate symbols for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) How can I install both using

Duplicate symbol in admob static library

由 僤鯓⒐⒋嵵緔 提交于 2019-12-05 08:25:25
In my application i am using libGoogleAdMobAds.a and libGDataTouchStaticLib.a for ads and video sharing on YouTube but it shows the duplicate symbols for architecture i386 for libGDataTouchStaticLib.a(SBJSON.o) How can i avoid this error in my app? 来源： https://stackoverflow.com/questions/18486349/duplicate-symbol-in-admob-static-library

Apple Mach -O Linker command failed

由 ∥☆過路亽．° 提交于 2019-12-03 23:15:41
问题 After updating my POD install, Xcode sprouted a new issue: 回答1: Make sure you open the .xcworkspace file rather than the project file ( .xcodeproj ) when working with pods. That should solve the issue with linking. 回答2: Some times you need just clean build. It helped me. To clean build go Product -> Clean 回答3: There are several cases that cause this issue. At the moment, this question has no any accepted answer and also I found another solution for the same issue, I am posting my answer
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