iOS WeMo SDK體系結構問題

我正嘗試構建一個應用程序，該應用程序通過Belkin控制WeMo開關。他們發佈了自己的SDK來控制他們的產品，並且將它們包含在我的庫搜索路徑以及鏈接的庫和框架工作區中。iOS WeMo SDK體系結構問題

首先，我嘗試編譯對所有架構（包括arm64），並得到以下的Mach-O連接錯誤

ld: warning: ignoring file /Users/khwaab/src/enimai/iOS/House Control/- 
iphoneos/BelkinSDKLibrary.a, missing required architecture arm64 in file 
/Users/khwaab/src/enimai/iOS/House Control/-iphoneos/BelkinSDKLibrary.a (3 slices) 

ld: warning: ignoring file /Users/khwaab/src/enimai/iOS/House Control/- 
iphoneos/WeMoLocalControl.a, missing required architecture arm64 in file 
/Users/khwaab/src/enimai/iOS/House Control/-iphoneos/WeMoLocalControl.a (3 slices) 

ld: warning: ignoring file /Users/khwaab/src/enimai/iOS/House Control/- 
iphoneos/Cybergarage.a, missing required architecture arm64 in file 
/Users/khwaab/src/enimai/iOS/House Control/-iphoneos/Cybergarage.a (3 slices) 

ld: warning: ignoring file /Users/khwaab/src/enimai/iOS/House Control/- 
iphoneos/Reachability.a, missing required architecture arm64 in file 
/Users/khwaab/src/enimai/iOS/House Control/-iphoneos/Reachability.a (3 slices) 

Undefined symbols for architecture arm64: 

"_OBJC_CLASS_$_WeMoDiscoveryManager", referenced from: 

    objc-class-ref in LightControlViewController.o 

ld: symbol(s) not found for architecture arm64 

clang: error: linker command failed with exit code 1 (use -v to see invocation)

接下來，我嘗試禁用arm64假設庫不是64位（如果糾正我，我「M錯）

Undefined symbols for architecture armv7s: 
    "_xmlGetPredefinedEntity", referenced from: 
     _cg_libxml2_get_entity in Cybergarage.a(cxml_parser_libxml2.o) 
    "_xmlCreateMemoryParserCtxt", referenced from: 
     _cg_libxml2_parsewrapper in Cybergarage.a(cxml_parser_libxml2.o)  
    "_CNCopyCurrentNetworkInfo", referenced from: 
     +[NetworkUtilities getCurrentWifiAccessPointName] in   
BelkinSDKLibrary.a(NetworkUtilities.o) 
    "_xmlFreeDoc", referenced from: 
     _cg_libxml2_parsewrapper in Cybergarage.a(cxml_parser_libxml2.o) 
    "_SCNetworkReachabilityCreateWithAddress", referenced from: 
     +[Reachability reachabilityWithAddress:] in Reachability.a(Reachability.o) 
    "_xmlFreeParserCtxt", referenced from: 
     _cg_libxml2_parsewrapper in Cybergarage.a(cxml_parser_libxml2.o) 
    "_xmlParseDocument", referenced from: 
     _cg_libxml2_parsewrapper in Cybergarage.a(cxml_parser_libxml2.o) 
    "_SCNetworkReachabilityUnscheduleFromRunLoop", referenced from: 
     -[Reachability stopNotifier] in Reachability.a(Reachability.o) 
    "_SCNetworkReachabilityScheduleWithRunLoop", referenced from: 
     -[Reachability startNotifier] in Reachability.a(Reachability.o) 
"_SCNetworkReachabilitySetCallback", referenced from: 
     -[Reachability startNotifier] in Reachability.a(Reachability.o) 
    "_SCNetworkReachabilityGetFlags", referenced from: 
     -[Reachability description] in Reachability.a(Reachability.o) 
     -[Reachability currentReachabilityStatus] in Reachability.a(Reachability.o) 
     -[Reachability isReachable] in Reachability.a(Reachability.o) 
     -[Reachability isConnectionRequired] in Reachability.a(Reachability.o) 
     -[Reachability isConnectionOnDemand] in Reachability.a(Reachability.o) 
     -[Reachability isInterventionRequired] in Reachability.a(Reachability.o) 
     -[Reachability isReachableViaWWAN] in Reachability.a(Reachability.o) 
     ... 
    "_CNCopySupportedInterfaces", referenced from: 
     +[NetworkUtilities getCurrentWifiAccessPointName] in  

BelkinSDKLibrary.a(NetworkUtilities.o) 
    "_SCNetworkReachabilityCreateWithName", referenced from: 
     +[Reachability reachabilityWithHostName:] in Reachability.a(Reachability.o) 
ld: symbol(s) not found for architecture armv7s 
clang: error: linker command failed with exit code 1 (use -v to see invocation)

不知道從哪裏何去何從，我懷疑庫已過期，而不是對ARMv7/7S（它不會建立在模擬器下的i386無論是），但如果任何人有任何這個或任何想法的運氣，任何感激。

來源

2014-02-15 Khwaab Dave

這是我從這個問題中恢復的解決方案。

將文件夾-iphonesos中提供的庫包含到項目中。

將以下框架添加到項目。

1. libxml2.dylib 
2. CFNetwork.framework 
3. MobileCoreServices.framework 
4. Security.framework 
5. SystemConfiguration.framework

然後轉到您的構建設置&搜索架構。
通過點擊其他添加一個新的值...... &添加此$(ARCHS_STANDARD_32_BIT)
如果您也可以選擇，$(ARCHS_STANDARD)意味着Standard architectures (armv7, armv7s)
構建項目，你將擺脫所有的連接器的錯誤。

來源

2014-03-15 07:44:46

你救了我的職業生涯:) – lucaslt89

問題是，arm64很快就會被強制要求 – dwery

這真的令人沮喪，我做了同樣的事情，但它對我沒有任何作用。有沒有人嘗試在xcode9中構建它？ –

使用此部分顯示儘管ARMv7的或$（ARCHS_STANDARD_32_BIT）解決方案的錯誤？

來源

2016-01-10 21:21:12

這是爲了幫助，即使它仍然不符合@ Balram的答案。您必須在目標的構建設置中的鏈接部分下的「其他鏈接器標誌」屬性中添加-lxml2。這對我有效

來源

2016-08-19 13:20:46

iOS WeMo SDK體系結構問題

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