Question

我是原生应用程序的初学者。我正在开发使用Objective C作为前端，SUP作为中间件和SAP作为后端的应用程序。我有一个有效的配置证书和一个有效的捆绑标识符。我尝试部署我的一个简单的应用程序进入与后端没有任何连接的设备（iPAD），只有从一个屏幕到另一个屏幕的一些基本导航。它已成功部署。

但我的问题是，当我部署与中间件连接并使用SUP库的应用程序时，它显示构建失败'链接器命令失败，退出代码1'。我认为这是因为使用了库从SUP。 我的应用程序使用模拟器成功运行。现在我该怎么做才能解决这个问题？请帮我解决这个问题。 我的Xcode版本是4.3，模拟器是5.1，设备版本是5.1.1（iPad2）。

错误日志的一部分如下：

Undefined symbols for architecture armv7:
  "_OBJC_CLASS_$_SUPDataType", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineer.o
      objc-class-ref in FieldServiceCustomer_Installations.o
      objc-class-ref in FieldServiceCustomer_InstalledBases.o
      objc-class-ref in FieldServiceCustomers.o
      objc-class-ref in FieldServiceImages.o
      objc-class-ref in FieldServiceInstalledBase_Address.o
      objc-class-ref in FieldServiceInstalledBase_Components.o
      ...
  "_OBJC_CLASS_$_SUPDatabaseMetaDataRBS", referenced from:
      _OBJC_CLASS_$_FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
  "_OBJC_CLASS_$_SUPAbstractStructure", referenced from:
      _OBJC_CLASS_$_FieldServiceChangeLogKey in FieldServiceChangeLogKey.o
      _OBJC_CLASS_$_FieldServiceKeyGeneratorPK in FieldServiceKeyGeneratorPK.o
      _OBJC_CLASS_$_FieldServiceKeyPackageName in FieldServiceKeyPackageName.o
      _OBJC_CLASS_$_FieldServiceLocalKeyGeneratorPK in FieldServiceLocalKeyGeneratorPK.o
  "_OBJC_CLASS_$_SUPKeyGenerator", referenced from:
      objc-class-ref in FieldServiceKeyGenerator.o
      _OBJC_CLASS_$_FieldServiceKeyGenerator in FieldServiceKeyGenerator.o
  "_OBJC_CLASS_$_SUPDefaultCallbackHandler", referenced from:
      _OBJC_CLASS_$_CallbackHandler in CallbackHandler.o
  "_OBJC_METACLASS_$_SUPClassMetaDataRBS", referenced from:
      _OBJC_METACLASS_$_FieldServiceChangeLogKeyMetaData in FieldServiceChangeLogKeyMetaData.o
      _OBJC_METACLASS_$_FieldServiceKeyGeneratorPKMetaData in FieldServiceKeyGeneratorPKMetaData.o
      _OBJC_METACLASS_$_FieldServiceKeyPackageNameMetaData in FieldServiceKeyPackageNameMetaData.o
      _OBJC_METACLASS_$_FieldServiceLocalKeyGeneratorPKMetaData in FieldServiceLocalKeyGeneratorPKMetaData.o
      _OBJC_METACLASS_$_FieldServicePersonalizationParametersMetaData in FieldServicePersonalizationParametersMetaData.o
      _OBJC_METACLASS_$_FieldServiceSISSubscriptionKeyMetaData in FieldServiceSISSubscriptionKeyMetaData.o
  "_OBJC_METACLASS_$_SUPKeyGenerator", referenced from:
      _OBJC_METACLASS_$_FieldServiceKeyGenerator in FieldServiceKeyGenerator.o
  "_OBJC_CLASS_$_SUPClassDelegate", referenced from:
      objc-class-ref in FieldServiceChangeLogKey.o
      objc-class-ref in FieldServiceKeyGeneratorPK.o
      objc-class-ref in FieldServiceKeyPackageName.o
      objc-class-ref in FieldServiceLocalKeyGeneratorPK.o
      objc-class-ref in FieldServicePersonalizationParameters.o
      objc-class-ref in FieldServiceSISSubscriptionKey.o
  "_OBJC_METACLASS_$_SUPAbstractLogger", referenced from:
      _OBJC_METACLASS_$_FieldServiceLoggerImpl in FieldServiceLoggerImpl.o
  "_OBJC_CLASS_$_SUPSISSubscriptionKey", referenced from:
      _OBJC_CLASS_$_FieldServiceSISSubscriptionKey in FieldServiceSISSubscriptionKey.o
  "_OBJC_METACLASS_$_SUPAbstractDBRBS", referenced from:
      _OBJC_METACLASS_$_FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPDatabaseManagerFactory", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPLocalEntityDelegate", referenced from:
      objc-class-ref in FieldServiceLocalKeyGenerator.o
      objc-class-ref in FieldServiceOfflineAuthentication.o
      objc-class-ref in FieldServiceOperationReplay.o
  "_OBJC_METACLASS_$_SUPAbstractPersonalizationParameters", referenced from:
      _OBJC_METACLASS_$_FieldServicePersonalizationParameters in FieldServicePersonalizationParameters.o
  "_OBJC_IVAR_$_SUPAbstractDBRBS._messageListenerMap", referenced from:
      -[FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB defineMessageListenerForEntity:withClass:] in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_METACLASS_$_SUPAbstractLocalEntity", referenced from:
      _OBJC_METACLASS_$_FieldServiceOfflineAuthentication in FieldServiceOfflineAuthentication.o
  "_OBJC_CLASS_$_SUPLoginCredentials", referenced from:
      objc-class-ref in ConnectionController.o
  "_OBJC_CLASS_$_MAChartView", referenced from:
      objc-class-ref in AnalysisViewController.o
      objc-class-ref in DataGridViewController.o
  "_OBJC_CLASS_$_SUPParameterMetaData", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineerMetaData.o
      objc-class-ref in FieldServiceChangeLogImplMetaData.o
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
      objc-class-ref in FieldServiceCustomer_InstallationsMetaData.o
      objc-class-ref in FieldServiceCustomer_InstalledBasesMetaData.o
      objc-class-ref in FieldServiceCustomersMetaData.o
      objc-class-ref in FieldServiceImage_CaptureMetaData.o
      ...
  "_OBJC_CLASS_$_SUPStringUtil", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_METACLASS_$_SUPDatabaseMetaDataRBS", referenced from:
      _OBJC_METACLASS_$_FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
  "_OBJC_CLASS_$_MAViewController", referenced from:
      _OBJC_CLASS_$_AnalysisViewController in AnalysisViewController.o
      _OBJC_CLASS_$_DataGridViewController in DataGridViewController.o
  "_OBJC_METACLASS_$_SUPEntityMetaDataRBS", referenced from:
      _OBJC_METACLASS_$_FieldServiceAssign_ServiceEngineerMetaData in FieldServiceAssign_ServiceEngineerMetaData.o
      _OBJC_METACLASS_$_FieldServiceChangeLogImplMetaData in FieldServiceChangeLogImplMetaData.o
      _OBJC_METACLASS_$_FieldServiceCustomer_InstallationsMetaData in FieldServiceCustomer_InstallationsMetaData.o
      _OBJC_METACLASS_$_FieldServiceCustomer_InstalledBasesMetaData in FieldServiceCustomer_InstalledBasesMetaData.o
      _OBJC_METACLASS_$_FieldServiceCustomersMetaData in FieldServiceCustomersMetaData.o
      _OBJC_METACLASS_$_FieldServiceImage_CaptureMetaData in FieldServiceImage_CaptureMetaData.o
      _OBJC_METACLASS_$_FieldServiceImage_RetrieveMetaData in FieldServiceImage_RetrieveMetaData.o
      ...
  "_OBJC_CLASS_$_SUPLocalKeyGenerator", referenced from:
      objc-class-ref in FieldServiceLocalKeyGenerator.o
      _OBJC_CLASS_$_FieldServiceLocalKeyGenerator in FieldServiceLocalKeyGenerator.o
  "_OBJC_CLASS_$_SUPStringList", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineer.o
      objc-class-ref in FieldServiceCustomer_Installations.o
      objc-class-ref in FieldServiceCustomer_InstalledBases.o
      objc-class-ref in FieldServiceCustomers.o
      objc-class-ref in FieldServiceImage_Capture.o
      objc-class-ref in FieldServiceImage_Retrieve.o
      objc-class-ref in FieldServiceImages.o
      ...
  "_OBJC_IVAR_$_SUPAbstractDBRBS._concreteSubclass", referenced from:
      -[FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB initWithName:] in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_METACLASS_$_SUPAbstractEntityRBS", referenced from:
      _OBJC_METACLASS_$_FieldServiceAssign_ServiceEngineer in FieldServiceAssign_ServiceEngineer.o
      _OBJC_METACLASS_$_FieldServiceChangeLogImpl in FieldServiceChangeLogImpl.o
      _OBJC_METACLASS_$_FieldServiceCustomer_Installations in FieldServiceCustomer_Installations.o
      _OBJC_METACLASS_$_FieldServiceCustomer_InstalledBases in FieldServiceCustomer_InstalledBases.o
      _OBJC_METACLASS_$_FieldServiceCustomers in FieldServiceCustomers.o
      _OBJC_METACLASS_$_FieldServiceImage_Capture in FieldServiceImage_Capture.o
      _OBJC_METACLASS_$_FieldServiceImage_Retrieve in FieldServiceImage_Retrieve.o
      ...
  "_OBJC_METACLASS_$_SUPSISSubscription", referenced from:
      _OBJC_METACLASS_$_FieldServiceSISSubscription in FieldServiceSISSubscription.o
  "_OBJC_CLASS_$_SUPClassMap", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
  "_OBJC_CLASS_$_MBOLogger", referenced from:
      objc-class-ref in CallbackHandler.o
  "_OBJC_CLASS_$_SUPAttributeMap", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineerMetaData.o
      objc-class-ref in FieldServiceChangeLogImplMetaData.o
      objc-class-ref in FieldServiceChangeLogKeyMetaData.o
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
      objc-class-ref in FieldServiceCustomer_InstallationsMetaData.o
      objc-class-ref in FieldServiceCustomer_InstalledBasesMetaData.o
      objc-class-ref in FieldServiceCustomersMetaData.o
      ...
  "_OBJC_CLASS_$_SUPBase64Encoding", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPOperationMetaData", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineerMetaData.o
      objc-class-ref in FieldServiceChangeLogImplMetaData.o
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
      objc-class-ref in FieldServiceCustomer_InstallationsMetaData.o
      objc-class-ref in FieldServiceCustomer_InstalledBasesMetaData.o
      objc-class-ref in FieldServiceCustomersMetaData.o
      objc-class-ref in FieldServiceImage_CaptureMetaData.o
      ...
  "_OBJC_IVAR_$_SUPAbstractDBRBS._queueConnection", referenced from:
      -[FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB queueConnection] in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPObjectList", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineer.o
      objc-class-ref in FieldServiceChangeLogImpl.o
      objc-class-ref in FieldServiceCustomer_Installations.o
      objc-class-ref in FieldServiceCustomer_InstalledBases.o
      objc-class-ref in FieldServiceCustomers.o
      objc-class-ref in FieldServiceImage_Capture.o
      objc-class-ref in FieldServiceImage_Retrieve.o
      ...
  "_OBJC_CLASS_$_SUPApplication", referenced from:
      objc-class-ref in ConnectionController.o
  "_OBJC_CLASS_$_SUPAttributeMetaDataRBS", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineerMetaData.o
      objc-class-ref in FieldServiceChangeLogImplMetaData.o
      objc-class-ref in FieldServiceChangeLogKeyMetaData.o
      objc-class-ref in FieldServiceCustomer_InstallationsMetaData.o
      objc-class-ref in FieldServiceCustomer_InstalledBasesMetaData.o
      objc-class-ref in FieldServiceCustomersMetaData.o
      objc-class-ref in FieldServiceImage_CaptureMetaData.o
      ...
  "_OBJC_CLASS_$_SUPOperationMap", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineerMetaData.o
      objc-class-ref in FieldServiceChangeLogImplMetaData.o
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
      objc-class-ref in FieldServiceCustomer_InstallationsMetaData.o
      objc-class-ref in FieldServiceCustomer_InstalledBasesMetaData.o
      objc-class-ref in FieldServiceCustomersMetaData.o
      objc-class-ref in FieldServiceImage_CaptureMetaData.o
      ...
  "_OBJC_CLASS_$_SUPAbstractROEntity", referenced from:
      _OBJC_CLASS_$_FieldServiceOperationReplay in FieldServiceOperationReplay.o
  "_OBJC_CLASS_$_SUPAbstractPersonalizationParameters", referenced from:
      _OBJC_CLASS_$_FieldServicePersonalizationParameters in FieldServicePersonalizationParameters.o
  "_OBJC_METACLASS_$_SUPAbstractStructure", referenced from:
      _OBJC_METACLASS_$_FieldServiceChangeLogKey in FieldServiceChangeLogKey.o
      _OBJC_METACLASS_$_FieldServiceKeyGeneratorPK in FieldServiceKeyGeneratorPK.o
      _OBJC_METACLASS_$_FieldServiceKeyPackageName in FieldServiceKeyPackageName.o
      _OBJC_METACLASS_$_FieldServiceLocalKeyGeneratorPK in FieldServiceLocalKeyGeneratorPK.o
  "_OBJC_CLASS_$_SUPIndexMetaData", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineerMetaData.o
      objc-class-ref in FieldServiceCustomer_InstallationsMetaData.o
      objc-class-ref in FieldServiceCustomer_InstalledBasesMetaData.o
      objc-class-ref in FieldServiceCustomersMetaData.o
      objc-class-ref in FieldServiceImagesMetaData.o
      objc-class-ref in FieldServiceInstalledBase_AddressMetaData.o
      objc-class-ref in FieldServiceInstalledBase_ComponentsMetaData.o
      ...
  "_OBJC_CLASS_$_SUPEntityMessageListener", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_METACLASS_$_SUPSISSubscriptionKey", referenced from:
      _OBJC_METACLASS_$_FieldServiceSISSubscriptionKey in FieldServiceSISSubscriptionKey.o
  "_OBJC_METACLASS_$_MAViewController", referenced from:
      _OBJC_METACLASS_$_AnalysisViewController in AnalysisViewController.o
      _OBJC_METACLASS_$_DataGridViewController in DataGridViewController.o
  "_OBJC_CLASS_$_SUPAbstractLogger", referenced from:
      _OBJC_CLASS_$_FieldServiceLoggerImpl in FieldServiceLoggerImpl.o
  "_SUPDatabaseManager_UltraLite", referenced from:
      -[FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB initWithName:] in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPEntityMetaDataRBS", referenced from:
      _OBJC_CLASS_$_FieldServiceAssign_ServiceEngineerMetaData in FieldServiceAssign_ServiceEngineerMetaData.o
      _OBJC_CLASS_$_FieldServiceChangeLogImplMetaData in FieldServiceChangeLogImplMetaData.o
      _OBJC_CLASS_$_FieldServiceCustomer_InstallationsMetaData in FieldServiceCustomer_InstallationsMetaData.o
      _OBJC_CLASS_$_FieldServiceCustomer_InstalledBasesMetaData in FieldServiceCustomer_InstalledBasesMetaData.o
      _OBJC_CLASS_$_FieldServiceCustomersMetaData in FieldServiceCustomersMetaData.o
      _OBJC_CLASS_$_FieldServiceImage_CaptureMetaData in FieldServiceImage_CaptureMetaData.o
      _OBJC_CLASS_$_FieldServiceImage_RetrieveMetaData in FieldServiceImage_RetrieveMetaData.o
      ...
  "_OBJC_CLASS_$_SUPPersistenceException", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPAbstractDBRBS", referenced from:
      _OBJC_CLASS_$_FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_IVAR_$_SUPAbstractPersonalizationParameters.clientPersonalizationTableName", referenced from:
      -[FieldServicePersonalizationParameters init] in FieldServicePersonalizationParameters.o
  "_OBJC_CLASS_$_SUPJsonObject", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPAbstractEntityRBS", referenced from:
      _OBJC_CLASS_$_FieldServiceAssign_ServiceEngineer in FieldServiceAssign_ServiceEngineer.o
      _OBJC_CLASS_$_FieldServiceChangeLogImpl in FieldServiceChangeLogImpl.o
      _OBJC_CLASS_$_FieldServiceCustomer_Installations in FieldServiceCustomer_Installations.o
      _OBJC_CLASS_$_FieldServiceCustomer_InstalledBases in FieldServiceCustomer_InstalledBases.o
      _OBJC_CLASS_$_FieldServiceCustomers in FieldServiceCustomers.o
      _OBJC_CLASS_$_FieldServiceImage_Capture in FieldServiceImage_Capture.o
      _OBJC_CLASS_$_FieldServiceImage_Retrieve in FieldServiceImage_Retrieve.o
      ...
  "_OBJC_CLASS_$_SUPSISSubscription", referenced from:
      _OBJC_CLASS_$_FieldServiceSISSubscription in FieldServiceSISSubscription.o
  "_OBJC_CLASS_$_SUPClassMetaDataRBS", referenced from:
      _OBJC_CLASS_$_FieldServiceChangeLogKeyMetaData in FieldServiceChangeLogKeyMetaData.o
      _OBJC_CLASS_$_FieldServiceKeyGeneratorPKMetaData in FieldServiceKeyGeneratorPKMetaData.o
      _OBJC_CLASS_$_FieldServiceKeyPackageNameMetaData in FieldServiceKeyPackageNameMetaData.o
      _OBJC_CLASS_$_FieldServiceLocalKeyGeneratorPKMetaData in FieldServiceLocalKeyGeneratorPKMetaData.o
      _OBJC_CLASS_$_FieldServicePersonalizationParametersMetaData in FieldServicePersonalizationParametersMetaData.o
      _OBJC_CLASS_$_FieldServiceSISSubscriptionKeyMetaData in FieldServiceSISSubscriptionKeyMetaData.o
  "_OBJC_METACLASS_$_SUPAbstractROEntity", referenced from:
      _OBJC_METACLASS_$_FieldServiceOperationReplay in FieldServiceOperationReplay.o
  "_OBJC_METACLASS_$_SUPDefaultCallbackHandler", referenced from:
      _OBJC_METACLASS_$_CallbackHandler in CallbackHandler.o
  "_OBJC_CLASS_$_SUPEntityDelegate", referenced from:
      objc-class-ref in FieldServiceAssign_ServiceEngineer.o
      objc-class-ref in FieldServiceChangeLogImpl.o
      objc-class-ref in FieldServiceCustomer_Installations.o
      objc-class-ref in FieldServiceCustomer_InstalledBases.o
      objc-class-ref in FieldServiceCustomers.o
      objc-class-ref in FieldServiceImage_Capture.o
      objc-class-ref in FieldServiceImage_Retrieve.o
      ...
  "_OBJC_CLASS_$_SUPQueueConnectionImpl", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_CLASS_$_SUPAbstractLocalEntity", referenced from:
      _OBJC_CLASS_$_FieldServiceOfflineAuthentication in FieldServiceOfflineAuthentication.o
  "_OBJC_CLASS_$_MAKitTheme_WelterWeight", referenced from:
      objc-class-ref in AnalysisViewController.o
      objc-class-ref in DataGridViewController.o
  "_OBJC_CLASS_$_SUPQuery", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
  "_OBJC_METACLASS_$_SUPLocalKeyGenerator", referenced from:
      _OBJC_METACLASS_$_FieldServiceLocalKeyGenerator in FieldServiceLocalKeyGenerator.o
  "_OBJC_CLASS_$_SUPEntityMap", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DBMetaData.o
  "_OBJC_CLASS_$_SUPDatabaseDelegate", referenced from:
      objc-class-ref in FieldServiceCom_igate_Reshma_fieldservice_ALL_v6DB.o
ld: symbol(s) not found for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Answer 1

您可能没有正确链接项目中的SUP库。

项目 - ＆gt;目标 - ＆gt;构建阶段 - ＆gt;将二进制文件链接到库

libAfariaSLL.a
libclientrt.a
libDatavault.a
libMO.a
libsupcore.a
libSUPObj.a
libsupUltralite.a

（这些是SUP 2.1.3的库，不同的版本可能意味着不同的库）。

同时检查库是否在您的搜索路径中（我的.xcworkspace根目录中有库）

项目 - ＆gt;目标 - ＆gt;构建设置 - ＆gt;搜索路径 - ＆gt;图书馆搜索路径

"$(SRCROOT)/../libraries/RBS/Libraries/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)"

Answer 2

我的问题解决了。我做的是我用Debug-iPhoneOS的.a文件创建了一个新项目，并正确地进行了代码签名。并根据临时证书详细信息更改了包标识符名称。它的工作原理是我

无法将应用程序部署到设备（如iPad-Linker命令）失败，退出代码为1

2 个答案: