iOS WeMo SDK体系结构问题

  • Z时代
  • 2024-01-10
  • 分类：问答

我正尝试构建一个应用程序，该应用程序通过Belkin控制WeMo开关。他们发布了自己的SDK来控制他们的产品，并且将它们包含在我的库搜索路径以及链接的库和框架工作区中。iOS WeMo SDK体系结构问题

首先，我尝试编译对所有架构（包括arm64），并得到以下的Mach-O连接错误

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)

接下来，我尝试禁用arm64假设库不是64位（如果纠正我，我“M错）

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)

不知道从哪里何去何从，我怀疑库已过期，而不是对ARMv7/7S（它不会建立在模拟器下的i386无论是），但如果任何人有任何这个或任何想法的运气，任何感激。

回答：

这是我从这个问题中恢复的解决方案。

  • 将文件夹-iphonesos中提供的库包含到项目中。

  • 将以下框架添加到项目。

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

  • 然后转到您的构建设置&搜索架构。

  • 通过点击其他添加一个新的值...... &添加此$(ARCHS_STANDARD_32_BIT)

  • 如果您也可以选择，$(ARCHS_STANDARD)意味着Standard architectures (armv7, armv7s)

  • 构建项目，你将摆脱所有的连接器的错误。

回答：

使用此部分显示尽管ARMv7的或$（ARCHS_STANDARD_32_BIT）解决方案的错误？

回答：

这是为了帮助，即使它仍然不符合@ Balram的答案。 您必须在目标的构建设置中的链接部分下的“其他链接器标志”属性中添加-lxml2。 这对我有效

以上是 iOS WeMo SDK体系结构问题 的全部内容， 来源链接： utcz.com/qa/257382.html

回到顶部