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greeter_async_client2.cc:(.text+0x7a): undefined reference to `grpc::CreateChannel(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<grpc::ChannelCredentials> const&)'
/usr/bin/ld: CMakeFiles/greeter_async_client2.dir/greeter_async_client2.cc.o: in function `helloworld::HelloRequest::_internal_set_name(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)':
greeter_async_client2.cc:(.text._ZN10helloworld12HelloRequest18_internal_set_nameERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN10helloworld12HelloRequest18_internal_set_nameERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x33): undefined reference to `google::protobuf::internal::ArenaStringPtr::Set(google::protobuf::internal::ArenaStringPtr::EmptyDefault, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, google::protobuf::Arena*)'
/usr/bin/ld: CMakeFiles/greeter_async_client2.dir/greeter_async_client2.cc.o: in function `helloworld::Greeter::Stub::PrepareAsyncSayHello(grpc::ClientContext*, helloworld::HelloRequest const&, grpc::CompletionQueue*)':
greeter_async_client2.cc:(.text._ZN10helloworld7Greeter4Stub20PrepareAsyncSayHelloEPN4grpc13ClientContextERKNS_12HelloRequestEPNS2_15CompletionQueueE[_ZN10helloworld7Greeter4Stub20PrepareAsyncSayHelloEPN4grpc13ClientContextERKNS_12HelloRequestEPNS2_15CompletionQueueE]+0x30): undefined reference to `helloworld::Greeter::Stub::PrepareAsyncSayHelloRaw(grpc::ClientContext*, helloworld::HelloRequest const&, grpc::CompletionQueue*)'
/usr/bin/ld: CMakeFiles/greeter_async_client2.dir/greeter_async_client2.cc.o: in function `GreeterClient::GreeterClient(std::shared_ptr<grpc::Channel>)':
greeter_async_client2.cc:(.text._ZN13GreeterClientC2ESt10shared_ptrIN4grpc7ChannelEE[_ZN13GreeterClientC5ESt10shared_ptrIN4grpc7ChannelEE]+0x37): undefined reference to `helloworld::Greeter::NewStub(std::shared_ptr<grpc::ChannelInterface> const&, grpc::StubOptions const&)'
/usr/bin/ld: CMakeFiles/greeter_async_client2.dir/greeter_async_client2.cc.o: in function `helloworld::Greeter::Stub::~Stub()':
greeter_async_client2.cc:(.text._ZN10helloworld7Greeter4StubD2Ev[_ZN10helloworld7Greeter4StubD5Ev]+0xf): undefined reference to `vtable for helloworld::Greeter::Stub'
/usr/bin/ld: CMakeFiles/greeter_async_client2.dir/greeter_async_client2.cc.o: in function `helloworld::Greeter::Stub::experimental_async::~experimental_async()':
greeter_async_client2.cc:(.text._ZN10helloworld7Greeter4Stub18experimental_asyncD2Ev[_ZN10helloworld7Greeter4Stub18experimental_asyncD5Ev]+0xf): undefined reference to `vtable for helloworld::Greeter::Stub::experimental_async'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloRequest::HelloRequest(helloworld::HelloRequest const&)':
helloworld.pb.cc:(.text+0x1fe): undefined reference to `google::protobuf::internal::ArenaStringPtr::Set(google::protobuf::internal::ArenaStringPtr::EmptyDefault, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, google::protobuf::Arena*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloRequest::_InternalParse(char const*, google::protobuf::internal::ParseContext*)':
helloworld.pb.cc:(.text+0x3d5): undefined reference to `google::protobuf::internal::InlineGreedyStringParser(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, char const*, google::protobuf::internal::ParseContext*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloRequest::InternalSwap(helloworld::HelloRequest*)':
helloworld.pb.cc:(.text+0xbeb): undefined reference to `google::protobuf::internal::ArenaStringPtr::Mutable[abi:cxx11](google::protobuf::internal::ArenaStringPtr::EmptyDefault, google::protobuf::Arena*)'
/usr/bin/ld: helloworld.pb.cc:(.text+0xc02): undefined reference to `google::protobuf::internal::ArenaStringPtr::Mutable[abi:cxx11](google::protobuf::internal::ArenaStringPtr::EmptyDefault, google::protobuf::Arena*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloReply::HelloReply(helloworld::HelloReply const&)':
helloworld.pb.cc:(.text+0xe02): undefined reference to `google::protobuf::internal::ArenaStringPtr::Set(google::protobuf::internal::ArenaStringPtr::EmptyDefault, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, google::protobuf::Arena*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloReply::_InternalParse(char const*, google::protobuf::internal::ParseContext*)':
helloworld.pb.cc:(.text+0xfd9): undefined reference to `google::protobuf::internal::InlineGreedyStringParser(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, char const*, google::protobuf::internal::ParseContext*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloReply::InternalSwap(helloworld::HelloReply*)':
helloworld.pb.cc:(.text+0x17ef): undefined reference to `google::protobuf::internal::ArenaStringPtr::Mutable[abi:cxx11](google::protobuf::internal::ArenaStringPtr::EmptyDefault, google::protobuf::Arena*)'
/usr/bin/ld: helloworld.pb.cc:(.text+0x1806): undefined reference to `google::protobuf::internal::ArenaStringPtr::Mutable[abi:cxx11](google::protobuf::internal::ArenaStringPtr::EmptyDefault, google::protobuf::Arena*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `google::protobuf::io::EpsCopyOutputStream::WriteStringMaybeAliased(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned char*)':
helloworld.pb.cc:(.text._ZN6google8protobuf2io19EpsCopyOutputStream23WriteStringMaybeAliasedEjRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPh[_ZN6google8protobuf2io19EpsCopyOutputStream23WriteStringMaybeAliasedEjRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPh]+0x8e): undefined reference to `google::protobuf::io::EpsCopyOutputStream::WriteStringMaybeAliasedOutline(unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned char*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `google::protobuf::internal::GetEmptyStringAlreadyInited[abi:cxx11]()':
helloworld.pb.cc:(.text._ZN6google8protobuf8internal27GetEmptyStringAlreadyInitedB5cxx11Ev[_ZN6google8protobuf8internal27GetEmptyStringAlreadyInitedB5cxx11Ev]+0x7): undefined reference to `google::protobuf::internal::fixed_address_empty_string[abi:cxx11]'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloRequest::_internal_mutable_name[abi:cxx11]()':
helloworld.pb.cc:(.text._ZN10helloworld12HelloRequest22_internal_mutable_nameB5cxx11Ev[_ZN10helloworld12HelloRequest22_internal_mutable_nameB5cxx11Ev]+0x28): undefined reference to `google::protobuf::internal::ArenaStringPtr::Mutable[abi:cxx11](google::protobuf::internal::ArenaStringPtr::EmptyDefault, google::protobuf::Arena*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloReply::_internal_set_message(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)':
helloworld.pb.cc:(.text._ZN10helloworld10HelloReply21_internal_set_messageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN10helloworld10HelloReply21_internal_set_messageERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x33): undefined reference to `google::protobuf::internal::ArenaStringPtr::Set(google::protobuf::internal::ArenaStringPtr::EmptyDefault, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, google::protobuf::Arena*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o): in function `helloworld::HelloReply::_internal_mutable_message[abi:cxx11]()':
helloworld.pb.cc:(.text._ZN10helloworld10HelloReply25_internal_mutable_messageB5cxx11Ev[_ZN10helloworld10HelloReply25_internal_mutable_messageB5cxx11Ev]+0x28): undefined reference to `google::protobuf::internal::ArenaStringPtr::Mutable[abi:cxx11](google::protobuf::internal::ArenaStringPtr::EmptyDefault, google::protobuf::Arena*)'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o):(.data.rel+0x10): undefined reference to `google::protobuf::internal::fixed_address_empty_string[abi:cxx11]'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o):(.data.rel+0x30): undefined reference to `google::protobuf::internal::fixed_address_empty_string[abi:cxx11]'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o):(.data.rel.ro._ZTVN10helloworld10HelloReplyE[_ZTVN10helloworld10HelloReplyE]+0x20): undefined reference to `google::protobuf::Message::GetTypeName[abi:cxx11]() const'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o):(.data.rel.ro._ZTVN10helloworld10HelloReplyE[_ZTVN10helloworld10HelloReplyE]+0x48): undefined reference to `google::protobuf::Message::InitializationErrorString[abi:cxx11]() const'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o):(.data.rel.ro._ZTVN10helloworld12HelloRequestE[_ZTVN10helloworld12HelloRequestE]+0x20): undefined reference to `google::protobuf::Message::GetTypeName[abi:cxx11]() const'
/usr/bin/ld: lib/libhw_grpc_proto.a(helloworld.pb.cc.o):(.data.rel.ro._ZTVN10helloworld12HelloRequestE[_ZTVN10helloworld12HelloRequestE]+0x48): undefined reference to `google::protobuf::Message::InitializationErrorString[abi:cxx11]() const'
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/greeter_async_client2.dir/build.make:187: bin/greeter_async_client2] Error 1
make[1]: *** [CMakeFiles/Makefile2:135: CMakeFiles/greeter_async_client2.dir/all] Error 2
make: *** [Makefile:106: all] Error 2
15:09:38: The process "/home/user/Qt/Tools/CMake/bin/cmake" exited with code 2.
Error while building/deploying project HelloWorld (kit: Desktop Static)
When executing step "CMake Build"
15:09:38: Elapsed time: 00:03.