No reconoce la clase (codeblocks)

[martinxsalvo]

Buenas! Estaba queriendo conectar a una base de datos sql server, y descargué la librería SQLAPI++, el problema es que al intentar linkearla me da error. Les dejo el código :

Código:

include <iostream>
#include "C:\....\SQLAPI.h"

using namespace std;

int main(int argc, char* argv[])
{
    SAConnection con; // create connection object

    try
    {
        // connect to database
        // in this example it is Oracle,
        // but can also be Sybase, Informix, DB2
        // SQLServer, InterBase, SQLBase and ODBC
        con.Connect(
            "GunzDB",     // database name
            "sa",   // user name
            "btf870621345",   // password
            SA_SQLServer_Client);

        cout << " We are connected ! " << endl;

        // Disconnect is optional
        // autodisconnect will ocur in destructor if needed
        con.Disconnect();

        cout << " We are disconnected ! " << endl;
    }
    catch(SAException &x)
    {
        // SAConnection::Rollback()
        // can also throw an exception
        // (if a network error for example),
        // we will be ready
        try
        {
            // on error rollback changes
            con.Rollback();
        }
        catch(SAException &)
        {
        }
        // print error message
        cout << (const char*)(x.ErrText()) << endl;
    }

    return 0;
}

Intenté también poniendo #include "SQLAPI.h"
#include <SQLAPI.h> y todas las variantes, y nada. También fui a build options, agregué en linker settings la librería (sqlapi.lib), y en search directories la carpeta en donde se encuentra el .lib.

El error es :

||=== Build: Debug in Programa03 (compiler: GNU GCC Compiler) ===|
obj\Debug\main.o||In function `main':|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|8|undefined reference to `SAConnection::SAConnection()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::SAString(char const*)'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::SAString(char const*)'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::SAString(char const*)'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAConnection::Connect(SAString const&, SAString const&, SAString const&, eSAClient, void (*)(SAConnection&, eSAConnectionHandlerType))'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|26|undefined reference to `SAConnection::Disconnect()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|48|undefined reference to `SAConnection::~SAConnection()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|20|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|45|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|39|undefined reference to `SAConnection::Rollback()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|45|undefined reference to `SAException::ErrText() const'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|45|undefined reference to `SAString::operator char const*() const'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|45|undefined reference to `SAString::~SAString()'|
C:\Users\Diego\Desktop\C\workspace\Programa03\main .cpp|48|undefined reference to `SAConnection::~SAConnection()'|
||=== Build failed: 19 error(s), 0 warning(s) (0 minute(s), 0 second(s)) ===|

Alguna solución? Gracias desde ahora:D