[Samba] Can't provision with BIND9_DLZ

[steve]

Version 4.0.7-GIT-d4cd828
openSUSE 12.04 with bind9 installed but not configured.

Hi
Attempting to provision with BIND9_DLZ or samba_upgradedns from a
functioning SAMBA_INTERNAL install produces:

Creating DomainDnsZones and ForestDnsZones partitions
Populating DomainDnsZones and ForestDnsZones partitions
Failed to setup database for BIND, AD based DNS cannot be used
ERROR(<type 'exceptions.OSError'>): uncaught exception - [Errno 2] No
such file or directory
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/netcmd/__init__.py", line 175, in _run
    return self.run(*args, **kwargs)
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/netcmd/domain.py",
line 398, in run
    use_rfc2307=use_rfc2307, skip_sysvolacl=False)
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/provision/__init__.py", line 2145, in provision
    skip_sysvolacl=skip_sysvolacl)
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/provision/__init__.py", line 1788, in provision_fill
    targetdir=targetdir, site=DEFAULTSITE)
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/provision/sambadns.py", line 1072, in setup_ad_dns
    hostip6=hostip6, targetdir=targetdir)
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/provision/sambadns.py", line 1122, in setup_bind9_dns
    create_samdb_copy(samdb, logger, paths, names, domainsid,
domainguid)
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/provision/sambadns.py", line 805, in create_samdb_copy
    os.path.join(dns_dir, "sam.ldb"))
  File
"/usr/local/samba/lib64/python2.7/site-packages/samba/tdb_util.py", line
36, in tdb_copy
    status = subprocess.call(tdbbackup_cmd, close_fds=True, shell=False)
  File "/usr/lib64/python2.7/subprocess.py", line 493, in call
    return Popen(*popenargs, **kwargs).wait()
  File "/usr/lib64/python2.7/subprocess.py", line 679, in __init__
    errread, errwrite)
  File "/usr/lib64/python2.7/subprocess.py", line 1249, in
_execute_child
    raise child_exception

Same with 4.0.6 on the same box. What have I done wrong?
Thanks