Hi,
I'm trying to compile libzmq for Windows 32-bit using Visual C++ 2008, for use
with pyzmq. I'm using the included vs2008 solution. I've encountered a couple
of issues, outlined in the comments on this Github issue:
https://github.com/zeromq/libzmq/issues/1559
The first issue was as follows:
c:\users\sam.lishak\documents\libzmq-master\include\zmq.h(88) : fatal error
C1083: Cannot open include file: 'stdint.h': No such file or directory
This was solved by replacing lines 75-79 of zmq.h with lines 35-70 of
stdint.hpp. However, this led to the second issue, which is a load of
unresolved symbol errors:
1>Linking...
1> Creating library ../../../../lib/libzmq.lib and object
../../../../lib/libzmq.exp
1>raw_decoder.obj : error LNK2019: unresolved external symbol "public:
__thiscall
zmq::shared_message_memory_allocator::~shared_message_memory_allocator(void)"
(??1shared_message_memory_allocator@zmq@@QAE@XZ) referenced in function
__unwindfunclet$??0raw_decoder_t@zmq@@QAE@I@Z$0
1>v2_decoder.obj : error LNK2001: unresolved external symbol "public:
__thiscall
zmq::shared_message_memory_allocator::~shared_message_memory_allocator(void)"
(??1shared_message_memory_allocator@zmq@@QAE@XZ)
1>raw_decoder.obj : error LNK2019: unresolved external symbol "public:
__thiscall
zmq::shared_message_memory_allocator::shared_message_memory_allocator(unsigned
int,unsigned int)" (??0shared_message_memory_allocator@zmq@@QAE@II@Z)
referenced in function "public: __thiscall
zmq::raw_decoder_t::raw_decoder_t(unsigned int)" (??0raw_decoder_t@zmq@@QAE@I@Z)
1>raw_decoder.obj : error LNK2019: unresolved external symbol "public: unsigned
int __thiscall zmq::shared_message_memory_allocator::size(void)const "
(?size@shared_message_memory_allocator@zmq@@QBEIXZ) referenced in function
"public: virtual void __thiscall zmq::raw_decoder_t::get_buffer(unsigned char *
*,unsigned int *)" (?get_buffer@raw_decoder_t@zmq@@UAEXPAPAEPAI@Z)
1>v2_decoder.obj : error LNK2001: unresolved external symbol "public: unsigned
int __thiscall zmq::shared_message_memory_allocator::size(void)const "
(?size@shared_message_memory_allocator@zmq@@QBEIXZ)
1>raw_decoder.obj : error LNK2019: unresolved external symbol "public: unsigned
char * __thiscall zmq::shared_message_memory_allocator::allocate(void)"
(?allocate@shared_message_memory_allocator@zmq@@QAEPAEXZ) referenced in
function "public: virtual void __thiscall
zmq::raw_decoder_t::get_buffer(unsigned char * *,unsigned int *)"
(?get_buffer@raw_decoder_t@zmq@@UAEXPAPAEPAI@Z)
1>v2_decoder.obj : error LNK2001: unresolved external symbol "public: unsigned
char * __thiscall zmq::shared_message_memory_allocator::allocate(void)"
(?allocate@shared_message_memory_allocator@zmq@@QAEPAEXZ)
1>raw_decoder.obj : error LNK2019: unresolved external symbol "public: unsigned
char * __thiscall zmq::shared_message_memory_allocator::release(void)"
(?release@shared_message_memory_allocator@zmq@@QAEPAEXZ) referenced in function
"public: virtual int __thiscall zmq::raw_decoder_t::decode(unsigned char const
*,unsigned int,unsigned int &)" (?decode@raw_decoder_t@zmq@@UAEHPBEIAAI@Z)
1>raw_decoder.obj : error LNK2019: unresolved external symbol "public: static
void __cdecl zmq::shared_message_memory_allocator::call_dec_ref(void *,void *)"
(?call_dec_ref@shared_message_memory_allocator@zmq@@SAXPAX0@Z) referenced in
function "public: virtual int __thiscall zmq::raw_decoder_t::decode(unsigned
char const *,unsigned int,unsigned int &)"
(?decode@raw_decoder_t@zmq@@UAEHPBEIAAI@Z)
1>v2_decoder.obj : error LNK2001: unresolved external symbol "public: static
void __cdecl zmq::shared_message_memory_allocator::call_dec_ref(void *,void *)"
(?call_dec_ref@shared_message_memory_allocator@zmq@@SAXPAX0@Z)
1>session_base.obj : error LNK2019: unresolved external symbol "public:
__thiscall zmq::socks_connecter_t::socks_connecter_t(class zmq::io_thread_t
*,class zmq::session_base_t *,struct zmq::options_t const &,struct
zmq::address_t *,struct zmq::address_t *,bool)"
(??0socks_connecter_t@zmq@@QAE@PAVio_thread_t@1@PAVsession_base_t@1@ABUoptions_t@1@PAUaddress_t@1@3_N@Z)
referenced in function "private: void __thiscall
zmq::session_base_t::start_connecting(bool)"
(?start_connecting@session_base_t@zmq@@AAEX_N@Z)
1>socket_base.obj : error LNK2019: unresolved external symbol "public:
__thiscall zmq::client_t::client_t(class zmq::ctx_t *,unsigned int,int)"
(??0client_t@zmq@@QAE@PAVctx_t@1@IH@Z) referenced in function "public: static
class zmq::socket_base_t * __cdecl zmq::socket_base_t::create(int,class
zmq::ctx_t *,unsigned int,int)"
(?create@socket_base_t@zmq@@SAPAV12@HPAVctx_t@2@IH@Z)
1>socket_base.obj : error LNK2019: unresolved external symbol "public:
__thiscall zmq::server_t::server_t(class zmq::ctx_t *,unsigned int,int)"
(??0server_t@zmq@@QAE@PAVctx_t@1@IH@Z) referenced in function "public: static
class zmq::socket_base_t * __cdecl zmq::socket_base_t::create(int,class
zmq::ctx_t *,unsigned int,int)"
(?create@socket_base_t@zmq@@SAPAV12@HPAVctx_t@2@IH@Z)
1>socket_base.obj : error LNK2019: unresolved external symbol "public:
__thiscall zmq::mailbox_safe_t::mailbox_safe_t(class zmq::mutex_t *)"
(??0mailbox_safe_t@zmq@@QAE@PAVmutex_t@1@@Z) referenced in function "protected:
__thiscall zmq::socket_base_t::socket_base_t(class zmq::ctx_t *,unsigned
int,int,bool)" (??0socket_base_t@zmq@@IAE@PAVctx_t@1@IH_N@Z)
1>socket_base.obj : error LNK2019: unresolved external symbol "public: void
__thiscall zmq::mailbox_safe_t::add_signaler(class zmq::signaler_t *)"
(?add_signaler@mailbox_safe_t@zmq@@QAEXPAVsignaler_t@2@@Z) referenced in
function "public: int __thiscall zmq::socket_base_t::add_signaler(class
zmq::signaler_t *)" (?add_signaler@socket_base_t@zmq@@QAEHPAVsignaler_t@2@@Z)
1>socket_base.obj : error LNK2019: unresolved external symbol "public: void
__thiscall zmq::mailbox_safe_t::remove_signaler(class zmq::signaler_t *)"
(?remove_signaler@mailbox_safe_t@zmq@@QAEXPAVsignaler_t@2@@Z) referenced in
function "public: int __thiscall zmq::socket_base_t::remove_signaler(class
zmq::signaler_t *)" (?remove_signaler@socket_base_t@zmq@@QAEHPAVsignaler_t@2@@Z)
1>v2_decoder.obj : error LNK2019: unresolved external symbol "public:
__thiscall
zmq::shared_message_memory_allocator::shared_message_memory_allocator(unsigned
int)" (??0shared_message_memory_allocator@zmq@@QAE@I@Z) referenced in function
"public: __thiscall zmq::v2_decoder_t::v2_decoder_t(unsigned int,__int64)"
(??0v2_decoder_t@zmq@@QAE@I_J@Z)
1>v2_decoder.obj : error LNK2019: unresolved external symbol "public: void
__thiscall zmq::shared_message_memory_allocator::inc_ref(void)"
(?inc_ref@shared_message_memory_allocator@zmq@@QAEXXZ) referenced in function
"private: int __thiscall zmq::v2_decoder_t::size_ready(unsigned
__int64,unsigned char const *)" (?size_ready@v2_decoder_t@zmq@@AAEH_KPBE@Z)
1>v2_decoder.obj : error LNK2019: unresolved external symbol "public: unsigned
char * __thiscall zmq::shared_message_memory_allocator::data(void)"
(?data@shared_message_memory_allocator@zmq@@QAEPAEXZ) referenced in function
"private: int __thiscall zmq::v2_decoder_t::size_ready(unsigned
__int64,unsigned char const *)" (?size_ready@v2_decoder_t@zmq@@AAEH_KPBE@Z)
1>v2_decoder.obj : error LNK2019: unresolved external symbol "public: void
__thiscall zmq::shared_message_memory_allocator::deallocate(void)"
(?deallocate@shared_message_memory_allocator@zmq@@QAEXXZ) referenced in
function "public: virtual __thiscall zmq::decoder_base_t<class
zmq::v2_decoder_t,class
zmq::shared_message_memory_allocator>::~decoder_base_t<class
zmq::v2_decoder_t,class zmq::shared_message_memory_allocator>(void)"
(??1?$decoder_base_t@Vv2_decoder_t@zmq@@Vshared_message_memory_allocator@2@@zmq@@UAE@XZ)
1>../../../../lib/libzmq.dll : fatal error LNK1120: 16 unresolved externals
I'm not sure how to proceed with this. Any help would be greatly appreciated.
Cheers,
Sam
Sam Lishak
Simulation & Modelling Engineer
T: 01908279709
E: [email protected]<mailto:[email protected]>
Red Bull Technology
Building 1, Bradbourne Drive
Tilbrook, Milton Keynes, UK
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