Sorry, got it. Forgot to build gRPC with OpenSSL like i do on windows. Martin Scholz schrieb am Donnerstag, 15. Oktober 2020 um 17:36:30 UTC+2:
> I know this is an old thread, but I'm stucking with same at the moment. > What i did. Build gRPC with CMake on Mac. No failures. Then linking libs to > my project and when trying to build get the following > > ``` > libgrpc.a(ssl_transport_security.cc.o):-1: Fehler: Undefined symbols for > architecture x86_64: > "_BIO_get_mem_data", referenced from: > tsi_ssl_get_cert_chain_contents(stack_st_X509*, tsi_peer_property*) > in libgrpc.a(ssl_transport_security.cc.o) > add_pem_certificate(x509_st*, tsi_peer_property*) in > libgrpc.a(ssl_transport_security.cc.o) > "_BIO_get_mem_ptr", referenced from: > aes_gcm_get_openssl_errors() in libgrpc.a(aes_gcm.cc.o) > "_BIO_pending", referenced from: > ssl_handshaker_process_bytes_from_peer(tsi_ssl_handshaker*, unsigned > char const*, unsigned long*) in libgrpc.a(ssl_transport_security.cc.o) > ssl_handshaker_get_bytes_to_send_to_peer(tsi_ssl_handshaker*, > unsigned char*, unsigned long*) in libgrpc.a(ssl_transport_security.cc.o) > ssl_protector_protect(tsi_frame_protector*, unsigned char const*, > unsigned long*, unsigned char*, unsigned long*) in > libgrpc.a(ssl_transport_security.cc.o) > ssl_protector_protect_flush(tsi_frame_protector*, unsigned char*, > unsigned long*, unsigned long*) in libgrpc.a(ssl_transport_security.cc.o) > "_BIO_should_retry", referenced from: > ssl_handshaker_get_bytes_to_send_to_peer(tsi_ssl_handshaker*, > unsigned char*, unsigned long*) in libgrpc.a(ssl_transport_security.cc.o) > "_EVP_DigestSignUpdate", referenced from: > compute_and_encode_signature(grpc_auth_json_key const*, char const*, > char const*) in libgrpc.a(json_token.cc.o) > "_EVP_MD_CTX_create", referenced from: > compute_and_encode_signature(grpc_auth_json_key const*, char const*, > char const*) in libgrpc.a(json_token.cc.o) > "_EVP_MD_CTX_destroy", referenced from: > compute_and_encode_signature(grpc_auth_json_key const*, char const*, > char const*) in libgrpc.a(json_token.cc.o) > "_OPENSSL_free", referenced from: > peer_property_from_x509_common_name(x509_st*, tsi_peer_property*) in > libgrpc.a(ssl_transport_security.cc.o) > add_subject_alt_names_properties_to_peer(tsi_peer*, > stack_st_GENERAL_NAME*, unsigned long) in > libgrpc.a(ssl_transport_security.cc.o) > "_OpenSSL_add_all_algorithms", referenced from: > init_openssl() in libgrpc.a(ssl_transport_security.cc.o) > "_SSL_CTX_add_extra_chain_cert", referenced from: > ssl_ctx_use_certificate_chain(ssl_ctx_st*, char const*, unsigned > long) in libgrpc.a(ssl_transport_security.cc.o) > "_SSL_CTX_get_ex_new_index", referenced from: > init_openssl() in libgrpc.a(ssl_transport_security.cc.o) > "_SSL_CTX_set_session_cache_mode", referenced from: > > tsi_create_ssl_client_handshaker_factory_with_options(tsi_ssl_client_handshaker_options > > const*, tsi_ssl_client_handshaker_factory**) in > libgrpc.a(ssl_transport_security.cc.o) > "_SSL_CTX_set_tlsext_servername_arg", referenced from: > > tsi_create_ssl_server_handshaker_factory_with_options(tsi_ssl_server_handshaker_options > > const*, tsi_ssl_server_handshaker_factory**) in > libgrpc.a(ssl_transport_security.cc.o) > "_SSL_CTX_set_tlsext_servername_callback", referenced from: > > tsi_create_ssl_server_handshaker_factory_with_options(tsi_ssl_server_handshaker_options > > const*, tsi_ssl_server_handshaker_factory**) in > libgrpc.a(ssl_transport_security.cc.o) > "_SSL_CTX_set_tlsext_ticket_keys", referenced from: > > tsi_create_ssl_server_handshaker_factory_with_options(tsi_ssl_server_handshaker_options > > const*, tsi_ssl_server_handshaker_factory**) in > libgrpc.a(ssl_transport_security.cc.o) > "_SSL_CTX_set_tmp_ecdh", referenced from: > populate_ssl_context(ssl_ctx_st*, tsi_ssl_pem_key_cert_pair const*, > char const*) in libgrpc.a(ssl_transport_security.cc.o) > "_SSL_library_init", referenced from: > init_openssl() in libgrpc.a(ssl_transport_security.cc.o) > "_SSL_load_error_strings", referenced from: > init_openssl() in libgrpc.a(ssl_transport_security.cc.o) > "_SSL_set_tlsext_host_name", referenced from: > create_tsi_ssl_handshaker(ssl_ctx_st*, int, char const*, > tsi_ssl_handshaker_factory*, tsi_handshaker**) in > libgrpc.a(ssl_transport_security.cc.o) > "SharedLock::SharedLock(CReadWriteLock&, bool)", referenced from: > UssGrpcClient::isChannelConnected(CAutoPtr<wchar_t>*, unsigned int*) > in UssGrpcClient.o > "SharedLock::~SharedLock()", referenced from: > UssGrpcClient::isChannelConnected(CAutoPtr<wchar_t>*, unsigned int*) > in UssGrpcClient.o > "ExclusiveLock::ExclusiveLock(CReadWriteLock&, bool)", referenced from: > UssGrpcClient::init(unsigned int*, bool) in UssGrpcClient.o > "ExclusiveLock::~ExclusiveLock()", referenced from: > UssGrpcClient::init(unsigned int*, bool) in UssGrpcClient.o > "CReadWriteLock::CReadWriteLock(bool)", referenced from: > UssGrpcClient::UssGrpcClient(wchar_t const*) in UssGrpcClient.o > UssGrpcClient::UssGrpcClient(UssGrpcClient*) in UssGrpcClient.o > "IGarbageCollectedObject::IGarbageCollectedObject()", referenced from: > UssClient::UssClient() in UssGrpcClient.o > "UssClient::~UssClient()", referenced from: > UssGrpcClient::UssGrpcClient(wchar_t const*) in UssGrpcClient.o > UssGrpcClient::UssGrpcClient(UssGrpcClient*) in UssGrpcClient.o > UssGrpcClient::~UssGrpcClient() in UssGrpcClient.o > "typeinfo for UssClient", referenced from: > typeinfo for UssGrpcClient in UssGrpcClient.o > "vtable for UssClient", referenced from: > UssClient::UssClient() in UssGrpcClient.o > NOTE: a missing vtable usually means the first non-inline virtual member > function has no definition. > "_sk_new_null", referenced from: > _sk_X509_NAME_new_null in libgrpc.a(ssl_transport_security.cc.o) > (maybe you meant: _OPENSSL_sk_new_null) > "_sk_num", referenced from: > _sk_X509_num in libgrpc.a(ssl_transport_security.cc.o) > _sk_GENERAL_NAME_num in libgrpc.a(ssl_transport_security.cc.o) > (maybe you meant: _OPENSSL_sk_num) > "_sk_pop_free_ex", referenced from: > _sk_GENERAL_NAME_pop_free in libgrpc.a(ssl_transport_security.cc.o) > _sk_X509_NAME_pop_free in libgrpc.a(ssl_transport_security.cc.o) > "_sk_push", referenced from: > _sk_X509_NAME_push in libgrpc.a(ssl_transport_security.cc.o) > (maybe you meant: _OPENSSL_sk_push) > "_sk_value", referenced from: > _sk_X509_value in libgrpc.a(ssl_transport_security.cc.o) > _sk_GENERAL_NAME_value in libgrpc.a(ssl_transport_security.cc.o) > (maybe you meant: _OPENSSL_sk_value) > > ``` > The same project with libs build on windows with CMake is working there. > So it seems to be a problem with clang on Mac. Is there any solution for > this. It seems there are many old threads on github, but none with a > solution. > > Thx. > [email protected] schrieb am Samstag, 24. November 2018 um 06:28:38 > UTC+1: > >> Did you found a reason for this error? I am stuck at the same point with >> the same error as yours. >> >> >> On Thursday, 1 June 2017 04:37:09 UTC-7, Bugsfunny wrote: >>> >>> Thanks for replying.. >>> >>> I tried deleting all the files that are related to protobuf and grpc in >>> all the bin and lib folders and tried installing it again. >>> >>> >>> 1) When I install grpc first and then protobuf.. I'm able to install it >>> without any errors... But i'm getting the below error while running the >>> helloworld program in cpp exmaples. >>> >>> Undefined symbols for architecture x86_64: >>> >>> "grpc::CreateChannel(std::__cxx11::basic_string<char, >>> std::char_traits<char>, std::allocator<char> > const&, >>> std::shared_ptr<grpc::ChannelCredentials> const&)", referenced from: >>> >>> _main in greeter_client.o >>> >>> "google::protobuf::MessageFactory::InternalRegisterGeneratedFile(char >>> const*, void (*)(std::__cxx11::basic_string<char, std::char_traits<char>, >>> std::allocator<char> > const&))", referenced from: >>> >>> helloworld::protobuf_helloworld_2eproto::AddDescriptorsImpl() >>> in helloworld.pb.o >>> >>> >>> "google::protobuf::io::CodedOutputStream::WriteStringWithSizeToArray(std::__cxx11::basic_string<char, >>> >>> std::char_traits<char>, std::allocator<char> > const&, unsigned char*)", >>> referenced from: >>> >>> google::protobuf::internal::WireFormatLite::WriteStringToArray(int >>> , std::__cxx11::basic_string<char, std::char_traits<char>, std:: >>> allocator<char> > const&, unsigned char*) in helloworld.pb.o >>> >>> >>> "google::protobuf::internal::ArenaStringPtr::AssignWithDefault(std::__cxx11::basic_string<char, >>> >>> std::char_traits<char>, std::allocator<char> > const*, >>> google::protobuf::internal::ArenaStringPtr)", referenced from: >>> >>> helloworld::HelloRequest::HelloRequest(helloworld::HelloRequest >>> const&) in helloworld.pb.o >>> >>> helloworld::HelloRequest::HelloRequest(helloworld::HelloRequest >>> const&) in helloworld.pb.o >>> >>> helloworld::HelloRequest::MergeFrom(helloworld::HelloRequest const >>> &) in helloworld.pb.o >>> >>> helloworld::HelloReply::HelloReply(helloworld::HelloReply const&) >>> in helloworld.pb.o >>> >>> helloworld::HelloReply::HelloReply(helloworld::HelloReply const&) >>> in helloworld.pb.o >>> >>> helloworld::HelloReply::MergeFrom(helloworld::HelloReply const&) >>> in helloworld.pb.o >>> >>> "google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(int, >>> std::__cxx11::basic_string<char, std::char_traits<char>, >>> std::allocator<char> > const&, google::protobuf::io::CodedOutputStream*)" >>> , referenced from: >>> >>> helloworld::HelloRequest::SerializeWithCachedSizes(google:: >>> protobuf::io::CodedOutputStream*) const in helloworld.pb.o >>> >>> helloworld::HelloReply::SerializeWithCachedSizes(google::protobuf >>> ::io::CodedOutputStream*) const in helloworld.pb.o >>> >>> >>> "google::protobuf::internal::WireFormatLite::ReadBytes(google::protobuf::io::CodedInputStream*, >>> >>> std::__cxx11::basic_string<char, std::char_traits<char>, >>> std::allocator<char> >*)", referenced from: >>> >>> google::protobuf::internal::WireFormatLite::ReadString(google:: >>> protobuf::io::CodedInputStream*, std::__cxx11::basic_string<char, std:: >>> char_traits<char>, std::allocator<char> >*) in helloworld.pb.o >>> >>> >>> "google::protobuf::internal::AssignDescriptors(std::__cxx11::basic_string<char, >>> >>> std::char_traits<char>, std::allocator<char> > const&, >>> google::protobuf::internal::MigrationSchema const*, >>> google::protobuf::Message const* const*, unsigned int const*, >>> google::protobuf::MessageFactory*, google::protobuf::Metadata*, >>> google::protobuf::EnumDescriptor const**, >>> google::protobuf::ServiceDescriptor const**)", referenced from: >>> >>> helloworld::protobuf_helloworld_2eproto::(anonymous namespace):: >>> protobuf_AssignDescriptors() in helloworld.pb.o >>> >>> "google::protobuf::internal::fixed_address_empty_string[abi:cxx11]", >>> referenced from: >>> >>> google::protobuf::internal::GetEmptyStringAlreadyInited[abi:cxx11 >>> ]() in helloworld.pb.o >>> >>> google::protobuf::internal::GetEmptyStringAlreadyInited[abi:cxx11 >>> ]() in greeter_client.o >>> >>> "google::protobuf::Message::GetTypeName[abi:cxx11]() const", >>> referenced from: >>> >>> vtable for helloworld::HelloReply in helloworld.pb.o >>> >>> vtable for helloworld::HelloRequest in helloworld.pb.o >>> >>> "google::protobuf::Message::InitializationErrorString[abi:cxx11]() >>> const", referenced from: >>> >>> vtable for helloworld::HelloReply in helloworld.pb.o >>> >>> vtable for helloworld::HelloRequest in helloworld.pb.o >>> >>> ld: symbol(s) not found for architecture x86_64 >>> >>> collect2: error: ld returned 1 exit status >>> >>> make: *** [greeter_client] Error 1 >>> Enter code here... >>> >>> >>> >>> 2) When I install protobuf first and then grpc i'm getting the same >>> error which i first posted in this thread (during executing make command in >>> grpc directory ). >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> On Wednesday, May 31, 2017 at 3:26:58 AM UTC+5:30, Makarand >>> Dharmapurikar wrote: >>>> >>>> My guess is that you have an older copy of protobuf installed on the >>>> system somewhere. Can you manually search and remove older protobuf >>>> libraries? >>>> >>>> On Sun, May 28, 2017 at 12:09 PM, Bugsfunny <[email protected]> >>>> wrote: >>>> >>>>> Plz help me with this.. >>>>> On Wednesday, May 24, 2017 at 12:44:25 PM UTC+5:30, Bugsfunny wrote: >>>>>> >>>>>> I installed grpc using the below commands : >>>>>> >>>>>> git clone -b $(curl -L http://grpc.io/release) >>>>>> https://github.com/grpc/grpc >>>>>> cd grpc >>>>>> git checkout -b 1.2.0 >>>>>> git submodule foreach git clean -xfd >>>>>> git submodule update --init >>>>>> cd third_party/protobuf >>>>>> ./autogen.sh >>>>>> ./configure >>>>>> make -j2 >>>>>> sudo make install >>>>>> cd ../cares/cares/ >>>>>> ./buildconf >>>>>> ./configure >>>>>> make -j2 >>>>>> make ahost adig acountry >>>>>> make install >>>>>> cd ../.. >>>>>> git clean -xfd >>>>>> make -j2 (I get the below error while executing this command >>>>>> ) >>>>>> sudo make install (did not execute this command) >>>>>> >>>>>> >>>>>> >>>>>> ERRORS : >>>>>> >>>>>> >>>>>> >>>>>> [LD] Linking /Users/anambia/Downloads/Softwares/grpc/libs/opt/ >>>>>> libgrpc.dylib >>>>>> [LD] Linking /Users/anambia/Downloads/Softwares/grpc/libs/opt/ >>>>>> libgrpc_cronet.dylib >>>>>> [AR] Creating /Users/anambia/Downloads/Softwares/grpc/libs/opt/ >>>>>> libgrpc.a >>>>>> [AR] Creating /Users/anambia/Downloads/Softwares/grpc/libs/opt/ >>>>>> libgrpc_cronet.a >>>>>> [HOSTLD] Linking /Users/anambia/Downloads/Softwares/grpc/bins/opt/ >>>>>> grpc_cpp_plugin >>>>>> Undefined symbols for architecture x86_64: >>>>>> >>>>>> "google::protobuf::io::StringOutputStream::StringOutputStream(std::__1::basic_string<char, >>>>>> >>>>>> std::__1::char_traits<char>, std::__1::allocator<char> >*)", >>>>>> referenced from: >>>>>> ProtoBufFile::CreatePrinter(std::__1::basic_string<char, std:: >>>>>> __1::char_traits<char>, std::__1::allocator<char> >*) const in >>>>>> cpp_plugin.o >>>>>> >>>>>> "google::protobuf::io::Printer::Print(std::__1::map<std::__1::basic_string<char, >>>>>> >>>>>> std::__1::char_traits<char>, std::__1::allocator<char> >, >>>>>> std::__1::basic_string<char, std::__1::char_traits<char>, >>>>>> std::__1::allocator<char> >, std::__1::less<std::__1::basic_string<char, >>>>>> std::__1::char_traits<char>, std::__1::allocator<char> > >, >>>>>> std::__1::allocator<std::__1::pair<std::__1::basic_string<char, >>>>>> std::__1::char_traits<char>, std::__1::allocator<char> > const, >>>>>> std::__1::basic_string<char, std::__1::char_traits<char>, >>>>>> std::__1::allocator<char> > > > > const&, char const*)", referenced >>>>>> from: >>>>>> ProtoBufPrinter::Print(std::__1::map<std::__1::basic_string< >>>>>> char, std::__1::char_traits<char>, std::__1::allocator<char> >, std:: >>>>>> __1::basic_string<char, std::__1::char_traits<char>, std::__1:: >>>>>> allocator<char> >, std::__1::less<std::__1::basic_string<char, std:: >>>>>> __1::char_traits<char>, std::__1::allocator<char> > >, std::__1:: >>>>>> allocator<std::__1::pair<std::__1::basic_string<char, std::__1:: >>>>>> char_traits<char>, std::__1::allocator<char> > const, std::__1:: >>>>>> basic_string<char, std::__1::char_traits<char>, std::__1::allocator >>>>>> <char> > > > > const&, char const*) in cpp_plugin.o >>>>>> >>>>>> "google::protobuf::FileDescriptor::GetSourceLocation(std::__1::vector<int, >>>>>> >>>>>> std::__1::allocator<int> > const&, google::protobuf::SourceLocation*) >>>>>> const" >>>>>> , referenced from: >>>>>> void grpc_generator::GetComment<google::protobuf:: >>>>>> FileDescriptor>(google::protobuf::FileDescriptor const*, >>>>>> grpc_generator::CommentType, std::__1::vector<std::__1::basic_string< >>>>>> char, std::__1::char_traits<char>, std::__1::allocator<char> >, std:: >>>>>> __1::allocator<std::__1::basic_string<char, std::__1::char_traits >>>>>> <char>, std::__1::allocator<char> > > >*) in cpp_plugin.o >>>>>> >>>>>> "google::protobuf::compiler::CodeGenerator::GenerateAll(std::__1::vector<google::protobuf::FileDescriptor >>>>>> >>>>>> const*, std::__1::allocator<google::protobuf::FileDescriptor const*> > >>>>>> const&, std::__1::basic_string<char, std::__1::char_traits<char>, >>>>>> std::__1::allocator<char> > const&, >>>>>> google::protobuf::compiler::GeneratorContext*, >>>>>> std::__1::basic_string<char, >>>>>> std::__1::char_traits<char>, std::__1::allocator<char> >*) const", >>>>>> referenced from: >>>>>> vtable for CppGrpcGenerator in cpp_plugin.o >>>>>> ld: symbol(s) not found for architecture x86_64 >>>>>> clang: error: linker command failed with exit code 1 (use -v to see >>>>>> invocation) >>>>>> make: *** [/Users/anambia/Downloads/Softwares/grpc/bins/opt/ >>>>>> grpc_cpp_plugin] Error 1 >>>>>> make: *** Waiting for unfinished jobs.... >>>>>> >>>>>> >>>>>> >>>>>> The gcc and g++ versions are : >>>>>> >>>>>> gcc --version >>>>>> >>>>>> gcc (GCC) 6.3.0 >>>>>> Copyright (C) 2016 Free Software Foundation, Inc. >>>>>> This is free software; see the source for copying conditions. There >>>>>> is NO >>>>>> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR >>>>>> PURPOSE. >>>>>> >>>>>> >>>>>> Please help me with this. >>>>>> >>>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "grpc.io" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To post to this group, send email to [email protected]. >>>>> Visit this group at https://groups.google.com/group/grpc-io. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/grpc-io/fa8d0c31-da74-4ee4-9f92-7a991ef12853%40googlegroups.com >>>>> >>>>> <https://groups.google.com/d/msgid/grpc-io/fa8d0c31-da74-4ee4-9f92-7a991ef12853%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> -- You received this message because you are subscribed to the Google Groups "grpc.io" group. 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