You've receive duplicate symbol error. So you've to search this string _kConnectionDown
, _kReachabilityChangedNotification
, _kLocalWiFiConnection
, _kInternetConnection
, and remove duplication from files. I think, you may import Reachability
class twice, one from libWeANDSFLibrary.a
and another from ASI
. Check this. Hope, help you.
duplicate symbol linker error due to libWeANDSFLibrary.a(ASIReachability.o)
-
15-06-2023 - |
문제
I am using ASI (ASIHTTPRequest
, ASIDownloadCache
, Reachability
etc) request. Now in my project, I am using reachability.h
and .m
file.I have added one third party library and in that library I came to know that they are also using ASI library.
But as per my knowledge they are using ASIReachability
class instead of Reachability
. So I added that .h
file as well.
Still I am getting linker error which says :
duplicate symbol _kInternetConnection in:
/Users/goutham.v/Library/Developer/Xcode/DerivedData/My_TWCable-fyaebjpvvaprmgdgtirhzshodpky/Build/Intermediates/My TWCable.build/Debug-iphonesimulator/My TWCable.build/Objects-normal/i386/Reachability.o
/Users/goutham.v/Desktop/SVN/TWC_BC/12Mar2014_TWCBC/weandsf/iphonesimulator/libWeANDSFLibrary.a(ASIReachability.o)
duplicate symbol _kLocalWiFiConnection in:
/Users/goutham.v/Library/Developer/Xcode/DerivedData/My_TWCable-fyaebjpvvaprmgdgtirhzshodpky/Build/Intermediates/My TWCable.build/Debug-iphonesimulator/My TWCable.build/Objects-normal/i386/Reachability.o
/Users/goutham.v/Desktop/SVN/TWC_BC/12Mar2014_TWCBC/weandsf/iphonesimulator/libWeANDSFLibrary.a(ASIReachability.o)
duplicate symbol _kReachabilityChangedNotification in:
/Users/goutham.v/Library/Developer/Xcode/DerivedData/My_TWCable-fyaebjpvvaprmgdgtirhzshodpky/Build/Intermediates/My TWCable.build/Debug-iphonesimulator/My TWCable.build/Objects-normal/i386/Reachability.o
/Users/goutham.v/Desktop/SVN/TWC_BC/12Mar2014_TWCBC/weandsf/iphonesimulator/libWeANDSFLibrary.a(ASIReachability.o)
duplicate symbol _kConnectionDown in:
/Users/goutham.v/Library/Developer/Xcode/DerivedData/My_TWCable-fyaebjpvvaprmgdgtirhzshodpky/Build/Intermediates/My TWCable.build/Debug-iphonesimulator/My TWCable.build/Objects-normal/i386/Reachability.o
/Users/goutham.v/Desktop/SVN/TWC_BC/12Mar2014_TWCBC/weandsf/iphonesimulator/libWeANDSFLibrary.a(ASIReachability.o)
ld: 4 duplicate symbols for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Please help me. Thanking you.
해결책
다른 팁
You may be included that files twice in your project so you should remove any one from the project its all because both getting compiled . Choose project--> go to Build Phases--> Type filename which showing it as error and check whether ho many files are there with same name and choose then remove any one from the list