我将
Xcode升级到最新版本：版本6.1(6A1030).
我使用 Swift语言.
当我构建我的应用程序时,我有25个问题：
我使用 Swift语言.
当我构建我的应用程序时,我有25个问题：
Apple Mach-O Linker error
Undefined symbols for architecture i386:
"__TFE10FoundationCSo11nspredicateCfMS0_Ft6formatSSGSaPSs11CVarargType___GSqS0__",referenced from:
__TFC19TestBentley_Network8EventDAO11updateEventfS0_FCS_5EventT_ in EventDAO.o
__TFC19TestBentley_Network8EventDAO10deletEventfS0_FCS_5EventT_ in EventDAO.o
"__TFE10FoundationCSo7NSArray8generatefS0_FT_CS_15NSFastGenerator",referenced from:
__TFC19TestBentley_Network8EventDAO10deletEventfS0_FCS_5EventT_ in EventDAO.o
"__TFE10FoundationCSo8Nsstring24convertFromStringLiteralfmds0_FVSs12StaticStringDS0_",referenced from:
__TFO19TestBentley_Network13NotificationsCfMS0_FT8rawValueCSo8Nsstring_GSqS0__ in Notifications.o
__TFO19TestBentley_Network13Notificationsg8rawValueCSo8Nsstring in Notifications.o
__TFC19TestBentley_Network30NetworkSearchPropositionButtoncfMS0_FT5coderCSo7NSCoder_S0_ in NetworkSearchPropositionButton.o
__TFC19TestBentley_Network8HomeViewcfMS0_FT5frameVSC6CGRect9networkVCCS_21NetworkViewController9membersVCCS_21MembersViewController10servicesVCCS_22ServicesViewController8profilVCCS_20ProfilViewController8eventsVCCS_20EventsViewController_S0_ in HomeView.o
__TFC19TestBentley_Network24EventsListViewControllercfMS0_FT_S0_ in EventsListViewController.o
__TFC19TestBentley_Network8MenuViewcfMS0_FT5frameVSC6CGRect_S0_ in MenuView.o
__TFC19TestBentley_Network29NetworkSearchPropositionsList18reloadPropositionsfS0_FGSqCSo8Nsstring_T_ in NetworkSearchPropositionsList.o
...
"__TFE10FoundationSS19_bridgetoObjectiveCfSSFT_CSo8Nsstring",referenced from:
解决方法
像往常一样升级Xcode时：
>清理构建文件夹(产品 – >(Alt键) – >清理构建文件夹)
>清洁项目(产品 – >清洁)
>删除派生数据
> Xcode< 6.3：窗口 - >组织者 – >删除派生数据
> Xcode> = 6.3：窗口 – >项目(选择项目) – >删除派生数据
然后尝试再次构建您的项目.