【发布时间】:2016-02-03 15:10:15
【问题描述】:
请有任何建议:
duplicate symbol _OBJC_CLASS_$_Reachability in:
/Users/retributionxd/Library/Developer/Xcode/DerivedData/RevEye-doarrfgrbaqxejbxnrhmfdcgqgka/Build/Intermediates/RevEye.build/Debug-iphonesimulator/RevEye.build/Objects-normal/x86_64/Reachability.o
/Users/retributionxd/Desktop/amar/reveye/RevEye/WikitudeSDK.framework/WikitudeSDK(Reachability.o)
duplicate symbol _OBJC_METACLASS_$_Reachability in:
/Users/retributionxd/Library/Developer/Xcode/DerivedData/RevEye-doarrfgrbaqxejbxnrhmfdcgqgka/Build/Intermediates/RevEye.build/Debug-iphonesimulator/RevEye.build/Objects-normal/x86_64/Reachability.o
/Users/retributionxd/Desktop/amar/reveye/RevEye/WikitudeSDK.framework/WikitudeSDK(Reachability.o)
ld: 2 duplicate symbols for architecture x86_64
错误说明:
clang: error: linker command failed with exit code 1 (use -v to see invocation)
【问题讨论】:
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搜索可达性类,看看你是否已经添加了两次该类。或者它可能显示为红色。
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您总是有可能导入的是 .m 文件而不是 .h 文件。只是把它扔在这里:)它发生在我身上很多次。
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@BigSzu :我只导入了 .h 文件。我也查了。
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@BhavukJain :我检查了那个课程。 1) 未添加两次 2) 未显示红色