Hi.
I have a problem with compiling program that uses libpqxx.
I'm running FreeBSD, with g++ version 3.4.4. and libpqxx installed as a
FreeBSD port.
I have a simple application (test.cxx):
#include <iostream>
#include <pqxx/pqxx>
using namespace PGSTD;
using namespace pqxx;
int main()
{
connection C;
}
which I compile as: g++ -I/usr/local/include test.cxx -o test.cxx.
pqxx-config --cflags returns: -I/usr/local/include -I/usr/local/include
Compiler returns:
/var/tmp//ccPfYsww.o(.gnu.linkonce.t._ZN4pqxx16basic_connectionINS_14connect_directEEC1Ev+0x15):
In function
`pqxx::basic_connection<pqxx::connect_direct>::basic_connection()':
: undefined reference to
`pqxx::connection_base::connection_base(pqxx::connectionpolicy&)'
/var/tmp//ccPfYsww.o(.gnu.linkonce.t._ZN4pqxx16basic_connectionINS_14connect_directEEC1Ev+0x4e):
In function
`pqxx::basic_connection<pqxx::connect_direct>::basic_connection()':
: undefined reference to `pqxx::connection_base::init()'
/var/tmp//ccPfYsww.o(.gnu.linkonce.t._ZN4pqxx14connect_directD1Ev+0xb):
In function `pqxx::connect_direct::~connect_direct()':
: undefined reference to `vtable for pqxx::connect_direct'
/var/tmp//ccPfYsww.o(.gnu.linkonce.t._ZN4pqxx14connect_directD1Ev+0x16):
In function `pqxx::connect_direct::~connect_direct()':
: undefined reference to `pqxx::connectionpolicy::~connectionpolicy()'
/var/tmp//ccPfYsww.o(.gnu.linkonce.t._ZN4pqxx14connect_directC1ERKSs+0x10):
In function `pqxx::connect_direct::connect_direct(std::string const&)':
: undefined reference to
`pqxx::connectionpolicy::connectionpolicy(std::string const&)'
/var/tmp//ccPfYsww.o(.gnu.linkonce.t._ZN4pqxx14connect_directC1ERKSs+0x1c):
In function `pqxx::connect_direct::connect_direct(std::string const&)':
: undefined reference to `vtable for pqxx::connect_direct'
/var/tmp//ccPfYsww.o(.gnu.linkonce.t._ZN4pqxx16basic_connectionINS_14connect_directEED1Ev+0xf):
In function
`pqxx::basic_connection<pqxx::connect_direct>::~basic_connection()':
: undefined reference to `pqxx::connection_base::close()'
Any idea ?
P.S.: There is also problem with all the sample programs included with
libpqxx in directory: libpqxx-2.6.8/test; they all return bunch of error
messages.
Thnx.
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