Question

尝试使用Parse与X代码和目标C.弹出4个不同的错误。建议？

Undefined symbols for architecture x86_64:
  "_OBJC_CLASS_$_BFExecutor", referenced from:
    objc-class-ref in Parse(BFTask+Private.o)
    l_OBJC_$_CATEGORY_BFExecutor_$_Background in Parse(BFTask+Private.o)
  "_OBJC_CLASS_$_BFTask", referenced from:
    objc-class-ref in Parse(PSObject.o)
    objc-class-ref in Parse(PFFile.o)
    objc-class-ref in Parse(PFNetworkCommandRunner.o)
    objc-class-ref in Parse(PFQuery.o)
    objc-class-ref in Parse(PFRetryingCommandRunner.o)
    objc-class-ref in Parse(PFTaskQueue.o)
    objc-class-ref in Parse(PFUser.o)
    ...
  "_OBJC_CLASS_$_BFTaskCompletionSource", referenced from:
    objc-class-ref in Parse(PFObject.o)
    objc-class-ref in Parse(PFCommandCache.o)
    objc-class-ref in Parse(PFFile.o)
    objc-class-ref in Parse(PFNetworkCommandRunner.o)
    objc-class-ref in Parse(BFTask+Private.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Answer 1

您还需要添加Bolts.framework。这就是你得到这些错误的原因！： - ）

SWIFT Apple Mach-O链接器错误＆＃34; _OBJC_CLASS _ $ _ BFExectur＆＃34;

1 个答案: