iOS Build失败的一些原因(持续补充)

<案例一>

失败信息:

Undefined symbols for architecture x86_64:

  "_deflate", referenced from:

      -[NSData(Ifeng) gzippedDataWithCompressionLevel:] in NSData+Ifeng.o

  "_deflateEnd", referenced from:

      -[NSData(Ifeng) gzippedDataWithCompressionLevel:] in NSData+Ifeng.o

  "_deflateInit2_", referenced from:

      -[NSData(Ifeng) gzippedDataWithCompressionLevel:] in NSData+Ifeng.o

  "_inflate", referenced from:

      -[NSData(Ifeng) gunzippedData] in NSData+Ifeng.o

  "_inflateEnd", referenced from:

      -[NSData(Ifeng) gunzippedData] in NSData+Ifeng.o

  "_inflateInit2_", referenced from:

      -[NSData(Ifeng) gunzippedData] in NSData+Ifeng.o

ld: symbol(s) not found for architecture x86_64

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

解决方法:

 添加libz.dylib类库







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