> I get src/usr.bin/login/
> 
> My NetBSD version 1.6.1
> 
> 
> Sorry, i begginer in Unix Programming Environment.
> 
> > > -su-2.05b$ make
> > > "Makefile", line 14: Malformed conditional ((${USE_SKEY} != "no"))
> > > "Makefile", line 14: Missing dependency operator
> > > "Makefile", line 18: if-less endif
> > > "Makefile", line 18: Need an operator
> > > "Makefile", line 31: Malformed conditional ((${USE_KERBEROS} != "no"))
> > > "Makefile", line 31: Missing dependency operator
> > > "Makefile", line 37: Malformed conditional ((${USE_KERBEROS4} != "no"))
> > > "Makefile", line 37: Missing dependency operator
> > > "Makefile", line 42: if-less endif
> > > "Makefile", line 42: Need an operator
> > > "Makefile", line 46: if-less endif
> > > "Makefile", line 46: Need an operator
> > > make: fatal errors encountered -- cannot continue
> >
> > You don't give details about your environment, could it be your make
> > is outdated?

Still seems that way (I get the same message with pmake - which is old).
Are you building on NetBSD? Works for me on both 1.6.1 and -current...

	-- Jachym Holecek