Re: linker

You need to link with wsock32.lib.

//Magnus

> -----Original Message-----
> From: pgsql-general-owner(at)postgresql(dot)org
> [mailto:pgsql-general-owner(at)postgresql(dot)org] On Behalf Of srinivasa.n
> Sent: Thursday, May 04, 2006 2:33 PM
> To: pgsql-general(at)postgresql(dot)org
> Subject: [GENERAL] linker
>
> Hi I am new to postgre sql I am trying to execute the sample
> c code which are connecting to postgre data base
>
> It is postgre web site, I am not bale to compile that code it
> is generating linker error
>
> Could any body tell how to set lib and dill which are
> required to exec cute the following is the
>
> Error I am getting
>
>
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _closesocket(at)4 referenced in function _connectDBStart
>
> libpq.lib(fe-misc.obj) : error LNK2001: unresolved external
> symbol _closesocket(at)4
>
> libpq.lib(fe-protocol3.obj) : error LNK2001: unresolved
> external symbol _closesocket(at)4
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _getsockname(at)12 referenced in function _PQconnectPoll
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _getsockopt(at)20 referenced in function _PQconnectPoll
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _WSAGetLastError(at)0 referenced in function
> _PQconnectPoll
>
> libpq.lib(getaddrinfo.obj) : error LNK2001: unresolved
> external symbol _WSAGetLastError(at)0
>
> libpq.lib(fe-misc.obj) : error LNK2001: unresolved external
> symbol _WSAGetLastError(at)0
>
> libpq.lib(thread.obj) : error LNK2001: unresolved external
> symbol _WSAGetLastError(at)0
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _connect(at)12 referenced in function _PQconnectPoll
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _socket(at)12 referenced in function _PQconnectPoll
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _ioctlsocket(at)12 referenced in function
> _connectMakeNonblocking
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _setsockopt(at)20 referenced in function _connectNoDelay
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _WSASetLastError(at)4 referenced in function
> _makeEmptyPGconn
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _WSAStartup(at)8 referenced in function _makeEmptyPGconn
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _recv(at)16 referenced in function _PQrequestCancel
>
> libpq.lib(fe-secure.obj) : error LNK2001: unresolved external
> symbol _recv(at)16
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _send(at)16 referenced in function _PQrequestCancel
>
> libpq.lib(fe-secure.obj) : error LNK2001: unresolved external
> symbol _send(at)16
>
> libpq.lib(fe-protocol2.obj) : error LNK2001: unresolved
> external symbol _htonl(at)4
>
> libpq.lib(fe-protocol3.obj) : error LNK2001: unresolved
> external symbol _htonl(at)4
>
> libpq.lib(inet_aton.obj) : error LNK2001: unresolved external
> symbol _htonl(at)4
>
> libpq.lib(fe-connect.obj) : error LNK2019: unresolved
> external symbol _htonl(at)4 referenced in function _PQrequestCancel
>
> libpq.lib(ip.obj) : error LNK2001: unresolved external symbol _htonl(at)4
>
> libpq.lib(getaddrinfo.obj) : error LNK2001: unresolved
> external symbol _htonl(at)4
>
> libpq.lib(fe-misc.obj) : error LNK2001: unresolved external
> symbol _htonl(at)4
>
> libpq.lib(getaddrinfo.obj) : error LNK2019: unresolved
> external symbol _htons(at)4 referenced in function _pg_getaddrinfo
>
> libpq.lib(fe-misc.obj) : error LNK2019: unresolved external
> symbol _htons(at)4 referenced in function _pqGetc
>
> libpq.lib(getaddrinfo.obj) : error LNK2019: unresolved
> external symbol _ntohs(at)4 referenced in function _pg_getnameinfo
>
> libpq.lib(fe-misc.obj) : error LNK2001: unresolved external
> symbol _ntohs(at)4
>
> libpq.lib(getaddrinfo.obj) : error LNK2019: unresolved
> external symbol _inet_ntoa(at)4 referenced in function _pg_getnameinfo
>
> libpq.lib(fe-misc.obj) : error LNK2019: unresolved external
> symbol _ntohl(at)4 referenced in function _pqGetInt
>
> libpq.lib(fe-misc.obj) : error LNK2019: unresolved external
> symbol _select(at)20 referenced in function _pqSocketPoll
>
> libpq.lib(thread.obj) : error LNK2019: unresolved external
> symbol _gethostbyname(at)4 referenced in function _pqGethostbyname
>
> Debug/a.exe : fatal error LNK1120: 19 unresolved externals
>
>
>
> Advance thanks
>
>
>
> Regards,
>
>
>
> Srinivasa,
>
>
>
>
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>