I'am using database(firebird, postgresql and mysql) and I want's using C++/QT direct with this databaseses.
I won't using driver which I need first compiling.
where I can included options in QT that QT compiling with database *.h files, because I gettings errors for C++ code under.

#include <C:\Program Files\MySQL\MySQL Server 5.1\include\my_global.h>
#include <C:\Program Files\MySQL\MySQL Server 5.1\include\mysql.h>

#include <QtCore/QCoreApplication>

int main(int argc, char *argv[])
QCoreApplication a(argc, argv);

return a.exec();