Apple Mach-O Linker（id）错误pjsip

时间：2012-08-29 21:57:39

标签： ios xcode pjsip

我正在尝试使用PJSIP构建此SIP应用程序。

当我编译时，我得到这个错误，不知道为什么或如何复制某些东西。 我查了一下： 构建阶段 - ＆gt;链接二进制文件库 构建阶段 - ＆gt;编译来源

表示重复，但没有。

这是错误：

ignoring file /Users/kaanersan/Gogo/Gogo/libsrtp-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (i386): /Users/kaanersan/Gogo/Gogo/libsrtp-arm-apple-darwin9.a

duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/UINavigationController+CustomAnimation.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/UINavigationController+CustomAnimation.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/UINavigationController+CustomAnimation.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/NSString+CustomMethods.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/NSString+CustomMethods.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIHTTPRequest.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIHTTPRequest.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIInputStream.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIInputStream.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIInputStream.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASINetworkQueue.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASINetworkQueue.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASINetworkQueue.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/RoundedRectView.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/RoundedRectView.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/RoundedRectView.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/HelpCell.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/HelpCell.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/HelpCell.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/InputCell.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/InputCell.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/InfoViewController.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/InfoViewController.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/SignInViewController.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/SignInViewController.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ConnectViewController.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ConnectViewController.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ConnectViewController.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ring.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ring.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ring.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/NSNotificationAdditions.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/NSNotificationAdditions.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/NSNotificationAdditions.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/Reachability.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/dtmf.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/dtmf.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/APIManager.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/APIManager.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/APIManager.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/AppDelegate.o
duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/AppDelegate.o
duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/AppDelegate.o
duplicate symbol _kSIPCallState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/main.o

duplicate symbol _kSIPRegState in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/main.o

duplicate symbol _kSIPMwiInfo in:
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/ASIDataDecompressor.o
    /Users/kaanersan/Library/Developer/Xcode/DerivedData/Gogo-haciurlkiibxaffblggckauokhyf/Build/Intermediates/Gogo.build/Debug-iphonesimulator/Gogo.build/Objects-normal/i386/main.o

ld: 126 duplicate symbols for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)

我不得不删除错误的某些部分，因为它不符合问题，但我认为最重要的部分是最后一部分，这是红色错误，其余部分是警告。

非常感谢一些帮助！

编辑：

ASIDataDecompressor.h：

#import <Foundation/Foundation.h>
#import <zlib.h>

@interface ASIDataDecompressor : NSObject {
    BOOL streamReady;
    z_stream zStream;
}

// Convenience constructor will call setupStream for you
+ (id)decompressor;

// Uncompress the passed chunk of data
- (NSData *)uncompressBytes:(Bytef *)bytes length:(NSUInteger)length error:(NSError **)err;

// Convenience method - pass it some deflated data, and you'll get inflated data back
+ (NSData *)uncompressData:(NSData*)compressedData error:(NSError **)err;

// Convenience method - pass it a file containing deflated data in sourcePath, and it will write inflated data to destinationPath
+ (BOOL)uncompressDataFromFile:(NSString *)sourcePath toFile:(NSString *)destinationPath error:(NSError **)err;

// Sets up zlib to handle the inflating. You only need to call this yourself if you aren't using the convenience constructor 'decompressor'
- (NSError *)setupStream;

// Tells zlib to clean up. You need to call this if you need to cancel inflating part way through
// If inflating finishes or fails, this method will be called automatically
- (NSError *)closeStream;

@property (assign, readonly) BOOL streamReady;
@end

ASIDataDecompressor.m：

#import "ASIDataDecompressor.h"
#import "ASIHTTPRequest.h"

#define DATA_CHUNK_SIZE 262144 // Deal with gzipped data in 256KB chunks

@interface ASIDataDecompressor ()
+ (NSError *)inflateErrorWithCode:(int)code;
@end;

@implementation ASIDataDecompressor

+ (id)decompressor
{
    ASIDataDecompressor *decompressor = [[[self alloc] init] autorelease];
    [decompressor setupStream];
    return decompressor;
}

- (void)dealloc
{
    if (streamReady) {
        [self closeStream];
    }
    [super dealloc];
}

- (NSError *)setupStream
{
    if (streamReady) {
        return nil;
    }
    // Setup the inflate stream
    zStream.zalloc = Z_NULL;
    zStream.zfree = Z_NULL;
    zStream.opaque = Z_NULL;
    zStream.avail_in = 0;
    zStream.next_in = 0;
    int status = inflateInit2(&zStream, (15+32));
    if (status != Z_OK) {
        return [[self class] inflateErrorWithCode:status];
    }
    streamReady = YES;
    return nil;
}

- (NSError *)closeStream
{
    if (!streamReady) {
        return nil;
    }
    // Close the inflate stream
    streamReady = NO;
    int status = inflateEnd(&zStream);
    if (status != Z_OK) {
        return [[self class] inflateErrorWithCode:status];
    }
    return nil;
}

- (NSData *)uncompressBytes:(Bytef *)bytes length:(NSUInteger)length error:(NSError **)err
{
    if (length == 0) return nil;

    NSUInteger halfLength = length/2;
    NSMutableData *outputData = [NSMutableData dataWithLength:length+halfLength];

    int status;

    zStream.next_in = bytes;
    zStream.avail_in = (unsigned int)length;
    zStream.avail_out = 0;

    NSInteger bytesProcessedAlready = zStream.total_out;
    while (zStream.avail_in != 0) {

        if (zStream.total_out-bytesProcessedAlready >= [outputData length]) {
            [outputData increaseLengthBy:halfLength];
        }

        zStream.next_out = (Bytef*)[outputData mutableBytes] + zStream.total_out-bytesProcessedAlready;
        zStream.avail_out = (unsigned int)([outputData length] - (zStream.total_out-bytesProcessedAlready));

        status = inflate(&zStream, Z_NO_FLUSH);

        if (status == Z_STREAM_END) {
            break;
        } else if (status != Z_OK) {
            if (err) {
                *err = [[self class] inflateErrorWithCode:status];
            }
            return nil;
        }
    }

    // Set real length
    [outputData setLength: zStream.total_out-bytesProcessedAlready];
    return outputData;
}


+ (NSData *)uncompressData:(NSData*)compressedData error:(NSError **)err
{
    NSError *theError = nil;
    NSData *outputData = [[ASIDataDecompressor decompressor] uncompressBytes:(Bytef *)[compressedData bytes] length:[compressedData length] error:&theError];
    if (theError) {
        if (err) {
            *err = theError;
        }
        return nil;
    }
    return outputData;
}

+ (BOOL)uncompressDataFromFile:(NSString *)sourcePath toFile:(NSString *)destinationPath error:(NSError **)err
{
    NSFileManager *fileManager = [[[NSFileManager alloc] init] autorelease];

    // Create an empty file at the destination path
    if (![fileManager createFileAtPath:destinationPath contents:[NSData data] attributes:nil]) {
        if (err) {
            *err = [NSError errorWithDomain:NetworkRequestErrorDomain code:ASICompressionError userInfo:[NSDictionary dictionaryWithObjectsAndKeys:[NSString stringWithFormat:@"Decompression of %@ failed because we were to create a file at %@",sourcePath,destinationPath],NSLocalizedDescriptionKey,nil]];
        }
        return NO;
    }

    // Ensure the source file exists
    if (![fileManager fileExistsAtPath:sourcePath]) {
        if (err) {
            *err = [NSError errorWithDomain:NetworkRequestErrorDomain code:ASICompressionError userInfo:[NSDictionary dictionaryWithObjectsAndKeys:[NSString stringWithFormat:@"Decompression of %@ failed the file does not exist",sourcePath],NSLocalizedDescriptionKey,nil]];
        }
        return NO;
    }

    UInt8 inputData[DATA_CHUNK_SIZE];
    NSData *outputData;
    NSInteger readLength;
    NSError *theError = nil;


    ASIDataDecompressor *decompressor = [ASIDataDecompressor decompressor];

    NSInputStream *inputStream = [NSInputStream inputStreamWithFileAtPath:sourcePath];
    [inputStream open];
    NSOutputStream *outputStream = [NSOutputStream outputStreamToFileAtPath:destinationPath append:NO];
    [outputStream open];

    while ([decompressor streamReady]) {

        // Read some data from the file
        readLength = [inputStream read:inputData maxLength:DATA_CHUNK_SIZE]; 

        // Make sure nothing went wrong
        if ([inputStream streamStatus] == NSStreamEventErrorOccurred) {
            if (err) {
                *err = [NSError errorWithDomain:NetworkRequestErrorDomain code:ASICompressionError userInfo:[NSDictionary dictionaryWithObjectsAndKeys:[NSString stringWithFormat:@"Decompression of %@ failed because we were unable to read from the source data file",sourcePath],NSLocalizedDescriptionKey,[inputStream streamError],NSUnderlyingErrorKey,nil]];
            }
            [decompressor closeStream];
            return NO;
        }
        // Have we reached the end of the input data?
        if (!readLength) {
            break;
        }

        // Attempt to inflate the chunk of data
        outputData = [decompressor uncompressBytes:inputData length:readLength error:&theError];
        if (theError) {
            if (err) {
                *err = theError;
            }
            [decompressor closeStream];
            return NO;
        }

        // Write the inflated data out to the destination file
        [outputStream write:(Bytef*)[outputData bytes] maxLength:[outputData length]];

        // Make sure nothing went wrong
        if ([inputStream streamStatus] == NSStreamEventErrorOccurred) {
            if (err) {
                *err = [NSError errorWithDomain:NetworkRequestErrorDomain code:ASICompressionError userInfo:[NSDictionary dictionaryWithObjectsAndKeys:[NSString stringWithFormat:@"Decompression of %@ failed because we were unable to write to the destination data file at %@",sourcePath,destinationPath],NSLocalizedDescriptionKey,[outputStream streamError],NSUnderlyingErrorKey,nil]];
            }
            [decompressor closeStream];
            return NO;
        }

    }

    [inputStream close];
    [outputStream close];

    NSError *error = [decompressor closeStream];
    if (error) {
        if (err) {
            *err = error;
        }
        return NO;
    }

    return YES;
}


+ (NSError *)inflateErrorWithCode:(int)code
{
    return [NSError errorWithDomain:NetworkRequestErrorDomain code:ASICompressionError userInfo:[NSDictionary dictionaryWithObjectsAndKeys:[NSString stringWithFormat:@"Decompression of data failed with code %d",code],NSLocalizedDescriptionKey,nil]];
}

@synthesize streamReady;
@end

3 个答案:

答案 0 :(得分：2)

我也有同样的问题，从错误日志中搜索重复的符号并替换它们解决了问题

答案 1 :(得分：1)

这可能是由于关于kSIPCallState，kSIPRegState或kSIPMwiInfo的一些时髦的包含或错误的定义声明，但它似乎不在ASIDataDecompressor中。它必须来自ASIHTTPRequest或其包含的内容。

阅读错误消息表明只有三个符号重复（kSIPCallState，kSIPRegState或kSIPMwiInfo），并且它们始终涉及ASIDataDecompressor。从那里看，可能存在重复的符号是调试链接器错误的最佳方法。

答案 2 :(得分：0)

我尝试了以下步骤来解决问题：

  1. 我尝试使用下面提到的命令运行i386架构的构建：

      

    export DEVPATH = / Applications / Xcode.app / Contents / Developer / Platforms / iPhoneSimulator.platform / Developer ARCH =＆＃34; -arch i386＆＃34; CFLAGS =＆＃34; -O2 -m32 -mios-simulator-version-min = 5.0＆＃34; LDFLAGS =＆＃34; -O2 -m32 -mios-simulator-version-min = 5.0＆＃34; ./configure-iphone   让dep＆amp;＆amp;使干净＆amp;＆amp;使

  2. 从Xcode首选项中删除派生数据。

  3. 在Xcode中设置正确的标题路径：

    $(SRCROOT)/../../../../pjlib/include
$(SRCROOT)/../../../../pjlib-util/include
$(SRCROOT)/../../../../pjmedia/include
$(SRCROOT)/../../../../pjnath/include
$(SRCROOT)/../../../../pjsip/include
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