It appears you are not linking against libprotobuf.lib. On Wed, Apr 8, 2009 at 8:28 AM, <scotty2...@gmail.com> wrote:
> > I think part of my problem was using precompiled headers in the > project. I've removed that option and recreated my project, but I > still get these linker errors: > > backupcomm error LNK2019: unresolved external symbol "public: static > class google::protobuf::MessageFactory * __cdecl > google::protobuf::MessageFactory::generated_factory(void)" (? > generated_fact...@messagefactory@proto...@google@@sapav...@xz) > referenced in function "public: __thiscall backupcomm::Actions::Actions > (void)" (??0acti...@backupcomm@@q...@xz) > backupcomm error LNK2019: unresolved external symbol "public: static > void __cdecl > google::protobuf::MessageFactory::InternalRegisterGeneratedMessage > (class google::protobuf::Descriptor const *,class > google::protobuf::Message const *)" (? > internalregistergeneratedmess...@messagefactory@proto...@google > @@saxpbvdescrip...@23@pbvmess...@23@@Z) > referenced in function "void __cdecl > backupcomm::protobuf_BuildDesc_def_2eproto_AssignGlobalDescriptors > (class google::protobuf::FileDescriptor const *)" (? > protobuf_builddesc_def_2eproto_assignglobaldescript...@backupcomm > @@yaxpbvfiledescrip...@protobuf@google@@@Z) > backupcomm error LNK2019: unresolved external symbol "public: > __thiscall > > google::protobuf::internal::GeneratedMessageReflection::GeneratedMessageReflection > (class google::protobuf::Descriptor const *,class > google::protobuf::Message const *,int const * const,int,int,int,class > google::protobuf::DescriptorPool const *,int)" (?? > 0generatedmessagereflect...@internal@proto...@google@@q...@pbvdescriptor > @2...@pbvmessage@2...@qbhhhhpbvdescriptorpool@2...@h@Z) > referenced in function "void __cdecl > backupcomm::protobuf_BuildDesc_def_2eproto_AssignGlobalDescriptors > (class google::protobuf::FileDescriptor const *)" (? > protobuf_builddesc_def_2eproto_assignglobaldescript...@backupcomm > @@yaxpbvfiledescrip...@protobuf@google@@@Z) > backupcomm error LNK2019: unresolved external symbol "public: static > class google::protobuf::DescriptorPool const * __cdecl > google::protobuf::DescriptorPool::generated_pool(void)" (? > generated_p...@descriptorpool@proto...@google@@sapbv...@xz) referenced > in function "void __cdecl > backupcomm::protobuf_BuildDesc_def_2eproto_AssignGlobalDescriptors > (class google::protobuf::FileDescriptor const *)" (? > protobuf_builddesc_def_2eproto_assignglobaldescript...@backupcomm > @@yaxpbvfiledescrip...@protobuf@google@@@Z) > backupcomm error LNK2019: unresolved external symbol "public: class > google::protobuf::FileDescriptor const * __thiscall > google::protobuf::DescriptorPool::InternalBuildGeneratedFile(void > const *,int,void (__cdecl*)(class google::protobuf::FileDescriptor > const *))" (? > internalbuildgeneratedf...@descriptorpool@proto...@google > @@qaepbvfiledescrip...@23@PBXHP6AXPBV423@@z...@z) > referenced in function "void __cdecl > backupcomm::protobuf_BuildDesc_def_2eproto(void)" (? > protobuf_builddesc_def_2epr...@backupcomm@@YAXXZ) > backupcomm error LNK2019: unresolved external symbol "public: static > class google::protobuf::DescriptorPool * __cdecl > google::protobuf::DescriptorPool::internal_generated_pool(void)" (? > internal_generated_p...@descriptorpool@proto...@google@@sapav...@xz) > referenced in function "void __cdecl > backupcomm::protobuf_BuildDesc_def_2eproto(void)" (? > protobuf_builddesc_def_2epr...@backupcomm@@YAXXZ) > backupcomm error LNK2019: unresolved external symbol "void __cdecl > google::protobuf::internal::VerifyVersion(int,int,char const *)" (? > verifyvers...@internal@proto...@google@@yaxhh...@z) referenced in > function "void __cdecl backupcomm::protobuf_BuildDesc_def_2eproto > (void)" (?protobuf_builddesc_def_2epr...@backupcomm@@YAXXZ) > backupcomm error LNK2001: unresolved external symbol "public: virtual > bool __thiscall google::protobuf::Message::SerializeWithCachedSizes > (class google::protobuf::io::CodedOutputStream *)const " (? > serializewithcachedsi...@message@proto...@google > @@ube_npavcodedoutputstr...@io@23@@Z) > backupcomm error LNK2001: unresolved external symbol "public: virtual > int __thiscall google::protobuf::Message::SpaceUsed(void)const " (? > spaceu...@message@proto...@google@@UBEHXZ) > backupcomm error LNK2001: unresolved external symbol "public: virtual > int __thiscall google::protobuf::Message::ByteSize(void)const " (? > bytes...@message@proto...@google@@UBEHXZ) > backupcomm error LNK2001: unresolved external symbol "public: virtual > bool __thiscall google::protobuf::Message::MergePartialFromCodedStream > (class google::protobuf::io::CodedInputStream *)" (? > mergepartialfromcodedstr...@message@proto...@google > @@uae_npavcodedinputstr...@io@23@@Z) > backupcomm error LNK2001: unresolved external symbol "public: virtual > void __thiscall google::protobuf::Message::DiscardUnknownFields > (void)" (?discardunknownfie...@message@proto...@google@@UAEXXZ) > backupcomm error LNK2001: unresolved external symbol "public: virtual > bool __thiscall google::protobuf::Message::IsInitialized(void)const > " (?isinitiali...@message@proto...@google@@UBE_NXZ) > backupcomm error LNK2001: unresolved external symbol "public: virtual > void __thiscall google::protobuf::Message::Clear(void)" (? > cl...@message@proto...@google@@UAEXXZ) > backupcomm error LNK2001: unresolved external symbol "public: virtual > void __thiscall google::protobuf::Message::MergeFrom(class > google::protobuf::Message const &)" (? > mergef...@message@proto...@google@@UAEXABV123@@Z) > backupcomm error LNK2001: unresolved external symbol "public: virtual > void __thiscall google::protobuf::Message::CopyFrom(class > google::protobuf::Message const &)" (? > copyf...@message@proto...@google@@UAEXABV123@@Z) > backupcomm error LNK2019: unresolved external symbol "public: virtual > __thiscall google::protobuf::Message::~Message(void)" (?? > 1mess...@protobuf@google@@u...@xz) referenced in function > __unwindfunclet$??0mess...@backupcomm@@q...@xz$0 > backupcomm error LNK2019: unresolved external symbol "public: > __thiscall google::protobuf::UnknownFieldSet::UnknownFieldSet > (void)" (??0unknownfield...@protobuf@google@@q...@xz) referenced in > function "public: __thiscall backupcomm::Message::Message(void)" (?? > 0mess...@backupcomm@@q...@xz) > backupcomm error LNK2001: unresolved external symbol "private: virtual > void __thiscall google::protobuf::Message::SetCachedSize(int)const " (? > setcacheds...@message@proto...@google@@eb...@z) > backupcomm error LNK2019: unresolved external symbol "public: > __thiscall google::protobuf::UnknownFieldSet::~UnknownFieldSet > (void)" (??1unknownfield...@protobuf@google@@q...@xz) referenced in > function __unwindfunclet$??0mess...@backupcomm@@q...@abv01@@Z$0 > backupcomm error LNK2019: unresolved external symbol "public: > __thiscall google::protobuf::internal::ExtensionSet::~ExtensionSet > (void)" (??1extension...@internal@proto...@google@@q...@xz) referenced > in function __unwindfunclet$??0acti...@backupcomm@@q...@xz$0 > backupcomm error LNK2019: unresolved external symbol "public: > __thiscall google::protobuf::internal::ExtensionSet::ExtensionSet > (class google::protobuf::Descriptor const * const *,class > google::protobuf::DescriptorPool const *,class > google::protobuf::MessageFactory *)" (?? > 0extension...@internal@proto...@google@@q...@pbqbvdescriptor > @2...@pbvdescriptorpool@2...@pavmessagefactory@23@@Z) > referenced in function "public: __thiscall backupcomm::Actions::Actions > (void)" (??0acti...@backupcomm@@q...@xz) > > > > On Apr 7, 6:21 pm, Kenton Varda <ken...@google.com> wrote: > > What are the errors? > > > > On Tue, Apr 7, 2009 at 3:58 PM, <scotty2...@gmail.com> wrote: > > > > > I am trying to get started using pb, but I am stuck. I've got my > > > messages compiled into their .h and .cc parts, i've added those to my > > > project. I built protobuf in vs 2009, and I've added the > > > protobuf-2.0.3\src directory as an include location and the output > > > from the build as an additional library location. However, I can't > > > build my project (which has nothing other than the protoc generated .h > > > and .cc files). I get a bunch of linker errors, did I miss something? > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. To post to this group, send email to protobuf@googlegroups.com To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/protobuf?hl=en -~----------~----~----~----~------~----~------~--~---
