"_dns_parse_resource_record", referenced from:......

Undefined symbols for architecture armv7:

  "_dns_parse_resource_record", referenced from:

     -[XMPPSRVResolver processRecord:length:] in libuexEaseMob.a(XMPPSRVResolver.o)

  "_dns_free_resource_record", referenced from:

     -[XMPPSRVResolver processRecord:length:] in libuexEaseMob.a(XMPPSRVResolver.o)

   - ld: symbol(s) not found for architecture armv7

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

添加依賴庫libresolv

 http://stackoverflow.com/questions/21622384/xmpp-frameworks

轉載于:https://www.cnblogs.com/hanyutong/p/4514046.html