[Dovecot] 2.0.beta4 compile errors

[Steven King]

I am unable to get 2.0.beta4 to compile. I get the following errors:

/usr/lib64/gcc/x86_64-slackware-linux/4.3.3/../../../../lib64/libwrap.a(hosts_access.o):
In function `host_match':
hosts_access.c:(.text+0x625): undefined reference to `yp_get_default_domain'
collect2: ld returned 1 exit status
make[3]: *** [tcpwrap] Error 1
make[3]: Leaving directory `/root/dovecot/dovecot-2.0.beta4/src/util'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/root/dovecot/dovecot-2.0.beta4/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/dovecot/dovecot-2.0.beta4'
make: *** [all] Error 2

Any help would be appreciated.

-- 
Steve King

Senior Linux Engineer - Advance Internet, Inc.
Cisco Certified Network Associate
CompTIA Linux+ Certified Professional
CompTIA A+ Certified Professional