在Xcode中生成错误
在Xcode中生成错误
提问于 2015-05-26 20:50:04
我的应用程序在Chrome/Safari浏览器中运行良好，但是当我尝试从Xcode运行它时，会出现一个错误。只有在我通过cordova添加了网络信息之后，我才开始得到这个错误
另外，我使用的是cordova 4.3.0和Xcode 6.3.1。现在有什么办法可以克服这件事吗？
Xcode错误
Ld /Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Products/Debug-iphoneos/blankApp.app/blankApp normal arm64
cd "/Users/Default/Sites/MyAppƒ/blankApp/platforms/ios"
export IPHONEOS_DEPLOYMENT_TARGET=6.0
export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch arm64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk -L/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Products/Debug-iphoneos -F/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Products/Debug-iphoneos -filelist /Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/blankApp.LinkFileList -dead_strip -weak_framework CoreFoundation -weak_framework UIKit -weak_framework AVFoundation -weak_framework CoreMedia -weak-lSystem -ObjC -fobjc-arc -fobjc-link-runtime -miphoneos-version-min=6.0 -framework AssetsLibrary /Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Products/Debug-iphoneos/libCordova.a -framework CoreGraphics -framework MobileCoreServices -framework CoreMotion -framework CoreLocation -weak_framework SystemConfiguration -Xlinker -dependency_info -Xlinker /Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/blankApp_dependency_info.dat -o /Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Products/Debug-iphoneos/blankApp.app/blankApp
duplicate symbol _OBJC_IVAR_$_CDVConnection._callbackId in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-1CADCF0E5137048B.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-8352C031B56FFD70.o
duplicate symbol _OBJC_IVAR_$_CDVConnection.connectionType in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-1CADCF0E5137048B.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-8352C031B56FFD70.o
duplicate symbol _OBJC_IVAR_$_CDVConnection.internetReach in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-1CADCF0E5137048B.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-8352C031B56FFD70.o
duplicate symbol _OBJC_IVAR_$_CDVConnection.type in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-1CADCF0E5137048B.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-8352C031B56FFD70.o
duplicate symbol _OBJC_METACLASS_$_CDVConnection in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-1CADCF0E5137048B.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-8352C031B56FFD70.o
duplicate symbol _OBJC_CLASS_$_CDVConnection in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-1CADCF0E5137048B.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVConnection-8352C031B56FFD70.o
duplicate symbol _OBJC_IVAR_$_CDVReachability.reachabilityRef in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-20459C55ECAAB2A7.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-A1ACF8C458D4507A.o
duplicate symbol _OBJC_IVAR_$_CDVReachability.localWiFiRef in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-20459C55ECAAB2A7.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-A1ACF8C458D4507A.o
duplicate symbol _OBJC_CLASS_$_CDVReachability in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-20459C55ECAAB2A7.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-A1ACF8C458D4507A.o
duplicate symbol _OBJC_METACLASS_$_CDVReachability in:
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-20459C55ECAAB2A7.o
/Users/Default/Library/Developer/Xcode/DerivedData/blankApp-hkvrfpembsxtsxdafnzhlomraujc/Build/Intermediates/blankApp.build/Debug-iphoneos/blankApp.build/Objects-normal/arm64/CDVReachability-A1ACF8C458D4507A.o
ld: 10 duplicate symbols for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)解决方案
以下是对我起作用的东西：
$ ./platforms/ios/cordova/clean$ sudo ionic plug remove cordova-plugin-network-information$ sudo ionic plugin add https://github.com/apache/cordova-plugin-network-information$ sudo ionic build ios
回答 1
Stack Overflow用户
回答已采纳
发布于 2015-05-26 22:38:49
当您添加一些插件，ios构建开始失败，没有明显的原因。大多数情况下，这与插件无关。
移除平台并将其重新添加，一直对我都有帮助。
再次尝试删除和添加平台。
ionic platform remove ios
ionic platform add ios
阅读here关于同一个问题的国王和解决方案
HTH
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原文链接：
https://stackoverflow.com/questions/30468633
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