samba - Dec 2000 - samba-2.2.0-alpha1 under solaris 2.5.1

I am trying to compile samba-2.2.0-alpha1 under solaris 2.5.1
(x86 and sun4) but it's failing as follows:

    [snip]
    Using LIBS = -lsec -lgen -lsocket -lnsl  -ldl
    Compiling smbd/vfs.c
    smbd/vfs.c:316: macro `getwd' used with too many (2) args
    *** Error code 1
    make: Fatal error: Command failed for target `smbd/vfs.o'

I am using "gcc version 2.95.2 19991024 (release)".
Has anyone enocountered the above and if so what is the solution?

TIA

--
Jayanti Bodhania                                  Tel: +44 20 8639 3500
Maunsell Ltd                                      Fax: +44 20 8663 6723
Maunsell House, 160 Croydon Road                Web: www.maunsell.co.uk
Beckenham, Kent, BR3 4DE, United Kingdom