Undefined symbols for architecture armv7: "_OBJC_CLASS_$_CTTelephonyNetworkInfo", referenced from:

Xcode报错: Undefined symbols for architecture armv7:

  "_OBJC_CLASS_$_CTTelephonyNetworkInfo", referenced from:

      objc-class-ref in libWeChatSDK.a(MTAHelper.o)

ld: symbol(s) not found for architecture armv7

clang: error: linker command failed with exit code 1 (use -v to see invocation)


工程中导入CoreTelephony.framework 库即可


Undefined symbols for architecture armv7: "_OBJC_CLASS_$_CTTelephonyNetworkInfo", referenced from:_第1张图片


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