Ncurses/dialog static linking on 64bit problem

[VinX]

Hi all,
i have a little problem,
i need ncurses package to use dialog UI statically linked.

I have configured ncurses-5.6 with this options:
--
./configure --without-gpm --without-dlsym --without-debug
--
and dialog work fine only on 32 bit architecture...
i tried with a amd64 and a intel core duo and both fails.

If i compile ncurses with
--
./configure
--
and build dialog in dinamic linking it work also on 64 bit.

Have you same tips about this problem?

Regards,
        Vincenzo