Log message:
Update openldap packages to 2.3.38, the latest stable release.

The next stable release will be 2.4.x.

OpenLDAP 2.3.39 Release (2007/10/26)
	Fixed slapd database/overlay config conflict (ITS#4848)
	Fixed slapd password_hash config order (ITS#5082)
	Fixed slapd slap_mods_check bug (ITS#5119)
	Fixed slapd ACL sets memory handling (ITS#4860,ITS#4873)
	Fixed slapd ordered values add normalization issue (ITS#5136)
	Fixed slapd-bdb DB_CONFIG conversion bug (ITS#5118)
	Fixed slapd-ldap search control parsing (ITS#5138)
	Fixed slapd-ldap SASL idassert w/o authcId
	Fixed slapd-ldif directory separators in DN (ITS#5172)
	Fixed slapd-meta conn caching on bind failure (ITS#5154)
	Fixed slapd-meta bind timeout assertion (ITS#5185)
	Fixed slapd-sql concurrency issue (ITS#5095)
	Fixed slapo-chain double-free (ITS#5137)
	Fixed slapo-pcache and -rwm interaction fix (ITS#4991)
	Fixed slapo-pcache non-null terminated array crasher (ITS#5163)
	Fixed slapo-rwm modlist handling (ITS#5124)
	Fixed slapo-rwm UUID in filter (ITS#5168)
	Fixed sasl SASL_SSF_EXTERNAL type (ITS#3864)
	Fixed liblber Windows x64 portability (ITS#5105)
	Fixed libldap ppolicy control creation (ITS#5103)
	Build Environment
		Fixed termios macro check (ITS#4880)
		Updated Makefiles
	Documentation
		Fixed slapd-bdb(5) note about dbconfig directives (ITS#5134)
		Added slapd-sql(5) empty oc mapping workaround (ITS#4785)
		Added max-depth/return-error to slapo-chain(5)
		slapadd/slapindex note about file ownership (ITS#5166)
		slapcat note about using against running slapd (ITS#5028)
		Fixed Admin Guide URL in README (ITS#5107)

Log message:
* If PLIST_SRC is explicitly set to an empty value in a package Makefile,
  then automatically generate a PLIST that says "${PKGNAME} has no files".

* If PLIST_SRC and GENERATE_PLIST are not set in a package Makefile,
  and no PLIST files exist, then fail during the package build with
  PKG_FAIL_REASON.

* Remove "intentionally empty" PLISTs again.

Now, the easy way to say that a package installs no files is to just
add the following to the package Makefile:

	PLIST_SRC=	# empty

Log message:
Re-add "intentionally empty" PLISTs for meta-packages and other packages
that directly manipulate empty PLISTs.

Modify plist/plist.mk so that if the PLIST files are missing and no
GENERATE_PLIST is defined, then the package fails to build.

Log message:
Remove empty PLISTs from pkgsrc since revision 1.33 of plist/plist.mk
can handle packages having no PLIST files.

Log message:
Regen for patch-aq.

Log message:
Avoid c99 ism.

Log message:
Update openldap packages to 2.3.38, the new stable release.

OpenLDAP 2.3.38 Release (2007/08/20)
	Fixed slapadd check for ';binary' when required (ITS#5071)
	Fixed slapd select_backend/ManageDSAit (ITS#4986)
	Fixed slapd integer/pointer types and overflow (ITS#5035)
	Fixed slapd AVA_Sort on multivalued RDNs (ITS#5057)
	Fixed slapd LDIF parsing error handling (ITS#5090)
	Fixed slapd syncrepl searchbase scope (ITS#5073)
	Fixed slapd-bdb missing index warning (ITS#5037)
	Fixed slapd-bdb Quick index for ID 0 (ITS#5052)
	Fixed slapd-bdb spurious empty DN warnings during add (ITS#5079)
	Fixed slapd-hdb slapacl behavior (ITS#5087)
	Fixed slapd-relay configuration (ITS#4322,ITS#4340)
	Fixed slapd-sql structuralObjectClass issue (ITS#5088)
	Fixed slapo-ppolicy double-free on shutdown (ITS#5094)
	Fixed slapo-rwm/slapd-meta dup attrs after mapping (ITS#5091)
	Fixed slapo-syncprov uninit'd vars (ITS#5048,#5049)
	Fixed libldap ldap_add_result_entry (ITS#5056)
	Added client tools support for ppolicy response (ITS#5061)
	Removed lint
	Build Environment
		Fixed macro definition of open() in glibc 2.6 (ITS#5075)
	Documentation
		aspell --lang=en_US -c <manpage> (ITS#5076)
		Debug messages cleaned up (ITS#5085)

OpenLDAP 2.3.37 Release (2007/07/20)
	Fixed slapd-glue/syncprov interaction (ITS#4623)
	Fixed slapd-ldap search reference crash (ITS#5025)
	Fixed slapd-ldbm crash on Compare op (ITS#5044)
	Fixed slapo-rwm searchFilter double free (ITS#5043)
	Clarified slapd-perl SampleLDAP.pm usage (ITS#4995)
	Documentation
		Fixed slapd.conf(5) for default loglevel (ITS#5027)

OpenLDAP 2.3.36 Release (2007/06/17)
	Fixed slapd error code on Windows (ITS#4945, #4606)
	Fixed slapd mutex bug after failed startup (ITS#4957)
	Fixed slapd sasl failed Bind bug (ITS#4954)
	Fixed slapd sasl ssf logging (ITS#5001)
	Fixed slapd tool op init (ITS#4911)
	Fixed slapd-bdb no-op crasher (ITS#4925)
	Fixed slapd-config olcLogLevel (ITS#4949)
	Fixed slapd-config olcModuleLoad replace (ITS#4921,ITS#4923)
	Fixed slapd-relay crash when no database can be selected (ITS#4958)
	Fixed slapo-chain RFC3062 passwd exop handling (ITS#4964)
	Fixed slapo-dynlist multiple group/url[/member] config (ITS#4989)
	Fixed slapo-pcache handling of abandoned Operations (#5015)
	Fixed slapo-pcache and -rwm interaction (ITS#4991)
	Fixed slapo-ppolicy pwdReset/pwdMinAge (ITS#4970)
	Fixed slapo-ppolicy control cleanup from ITS#4665
	Fixed slapo-syncprov cookie parsing error (ITS#4977)
	Fixed slapo-valsort crash on delete op (ITS#4966)
	Fixed liblber compilation problem (ITS#5007)
	Fixed libldap referral chasing loop (ITS#4955)
	Fixed libldap response code handling on rebind (ITS#4924)
	Fixed libldap SASL_MAX_BUFF_SIZE (ITS#4935)
	Fixed libldap cldap assert (ITS#4992)
	Fixed libldap_r thread debug issues (ITS#4972)
	Fixed liblutil reading passwd from pipe (ITS#4875)
	Fixed ldap client usage typo (ITS#4939)
	Build Environment
		Fixed --disable-overlays Makefile problem (ITS#4988)
		Fixed HP-UX socklen_t problem (ITS#4629)
	Documentation
		Updated ldapsearch(1) with details on -C option (ITS#5009)
		Updated slapadd(8) with details on -s option
		Fixed slapd.conf(5) for correct loglevel packets (ITS#5011)
		Fixed slapo-ppolicy(5) permanent pwdAccountLockedTime (ITS#4978)

OpenLDAP 2.3.35 Release (2007/04/09)
	Fixed ldapmodify to use correct memory free functions (ITS#4901)
	Fixed slapd acl set minor typo (ITS#4874)
	Fixed slapd entry consistency check in str2entry2 (ITS#4852)
	Fixed slapd ldapi:// credential issue (ITS#4893)
	Fixed slapd str2anlist handling of undefined attrs/OCs (ITS#4854)
	Fixed slapd syncrepl delta-sync modlist free (ITS#4904)
	Added slapd syncrepl retry logging (ITS#4915)
	Fixed slapd zero-length IA5string handling (ITS#4823)
	Fixed slapd-bdb/hdb startup with missing shm env (ITS#4851)
	Fixed slapd-ldap/meta consistency in referral proxying (ITS#4861)
	Fixed slapd-ldap bind cleanup in case of unauthorized idassert
	Fixed slapd-meta search cleanup
	Fixed slapd-meta/slapo-rwm filter mapping
	Fixed slapd-sql subtree shortcut (ITS#4856)
	Fixed slapo-dynlist crasher (ITS#4891)
	Fixed slapo-refint config message (ITS#4853)
	Fixed libldap time_t signedness (ITS#4872)
	Fixed libldap_r tpool reset (ITS#4855,#4899)
	Documentation
		Misc Doc fixes (ITS#4863, ITS#4877, ITS#4885, ITS#4897)

OpenLDAP 2.3.34 Release (2007/02/16)
	Fixed libldap missing get_option(TLS CipherSuite) (ITS#4815)
	Fixed ldapmodify printing error from ldap_result() (ITS#4812)
	Fixed slapadd LDIF parsing (ITS#4817)
	Fixed slapd libltdl link ordering (ITS#4830)
	Fixed slapd syncrepl memory leaks (ITS#4805)
	Fixed slapd dynacl/ACI compatibility with 2.1
	Fixed slapd-bdb/hdb be_entry_get with aliases/referrals (ITS#4810)
	Fixed slapd-ldap more response handling bugs (ITS#4782)
	Fixed slapd-ldap C-API code tests (ITS#4808)
	Fixed slapd-monitor NULL printf (ITS#4811)
	Fixed slapo-chain spurious additional info in response (ITS#4828)
	Fixed slapo-syncprov presence list (ITS#4813)
	Fixed slapo-syncprov contextCSN checkpoint again (ITS#4720)
	Added slapo-ppolicy cn=config support (ITS#4836)
	Added slapo-auditlog cn=config support
	Build environment
		Added Berkeley DB 4.5 detection
	Documentation
		Note slapo-dynlist interaction with manageDSAit (ITS#4831)

OpenLDAP 2.3.33 Release (2007/01/17)
	Fixed slapd syncrepl error logging with delta-syncrepl
	Fixed slapd-ldap/meta privileged conn caching (ITS#4547)
	Fixed slapd-ldap chase-referrals switch (ITS#4557)
	Fixed slapd-ldap bind behavior when idassert is always used (ITS#4781)
	Fixed slapd-ldap response handling bugs (ITS#4782)
	Fixed slapd-ldap idassert mode=self anonymous ops (ITS#4798)
	Fixed slapd-ldap/meta privileged connections handling (ITS#4791)
	Fixed slapd-meta retrying (ITS#4594, 4762)
	Fixed slapo-chain referral DN use (ITS#4776)
	Fixed slapo-dynlist dangling pointer after entry free (ITS#4801)
	Fixed libldap ldap_pvt_put_filter syntax checks (ITS#4648)
	Documentation
		Fixed reference to deprecated stmt in slapacl(8) (ITS#4803)

Log message:
Make it easier to build and install packages "unprivileged", where
the owner of all installed files is a non-root user.  This change
affects most packages that require special users or groups by making
them use the specified unprivileged user and group instead.

(1) Add two new variables PKG_GROUPS_VARS and PKG_USERS_VARS to
    unprivileged.mk.  These two variables are lists of other bmake
    variables that define package-specific users and groups.  Packages
    that have user-settable variables for users and groups, e.g. apache
    and APACHE_{USER,GROUP}, courier-mta and COURIER_{USER,GROUP},
    etc., should list these variables in PKG_USERS_VARS and PKG_GROUPS_VARS
    so that unprivileged.mk can know to set them to ${UNPRIVILEGED_USER}
    and ${UNPRIVILEGED_GROUP}.

(2) Modify packages to use PKG_GROUPS_VARS and PKG_USERS_VARS.

Log message:
Update openldap packages to 2.3.32, the new stable release.

OpenLDAP 2.3.32 Release (2007/01/04)
	Fixed slapd add redundant duplicate value check (ITS#4600)
	Fixed slapd ACL set memleak (ITS#4780)
	Fixed slapd syncrepl shutdown hang (ITS#4790)
	Fixed slapd connection_get race condition on Windows (ITS#4793)
	Fixed slapd values return filter control leak (ITS#4794)
	Fixed slapd-sql Debug typo (ITS#4784)
	Fixed slapo-rwm parameter handling (ITS#3971, 4458, 4638, 4689)
	Documentation
		Fixed reference to deprecated option in admin guide (ITS#4795)

Log message:
Update openldap packages to 2.3.31 (new stable release).

OpenLDAP 2.3.31 Release
	Fixed libldap unchased referral leak (ITS#4545)
	Fixed libldap tls callback (ITS#4723)
	Fixed liblutil ldif file: URL parsing
	Fixed slapd syncrepl logging (ITS#4755)
	Fixed slapd group ACL caching when proxyAuthz'ing (ITS#4760)
	Fixed slapd "group" authz default member parsing (ITS#4761)
	Fixed slapd uninitialized sd_actives array (ITS#4765)
	Fixed slapd DN parsing in bindconf_parse (ITS#4766)
	Fixed slapd conditional in macro argument (ITS#4769)
	Fixed slapd send_search_reference should propagate errors
	Fixed slapd memleak on failed bind (ITS#4771)
	Fixed slapd schema preparation case to match RFCs (ITS#4764)
	Fixed slapd kbind buffer overflow condition (ITS#4775)
	Fixed slapd connections_shutdown assert
	Fixed slapd glue parent/sub db overlay nesting (ITS#4615)
	Fixed slapd-bdb/hdb/ldbm slap_add_opattrs error checking
	Fixed slapd-bdb/hdb setting up tool threads when no indices specified
	Fixed slapd-perl interpreter context (ITS#4751)
	Fixed slapo-syncprov to complain if defined outside of a database
	Fixed test021 modify ops to be syntactically correct
	Fixed contrib smbk5pwd, check kadm5 init result
	Documentation
		Fixed typo in slapo-retcode(5) man page (ITS#4753)
		Fixed syncrepl searchbase note (ITS#4540)
		Added syncrepl starttls in the admin guide (ITS#4510)
		Fixed reference to deprecated function in ldap_parse_result(3)

OpenLDAP 2.3.30 Release
	Fixed slapd authzTo/authzFrom URL matching (ITS#4744)
	Fixed slapd syncrepl consumer memory leaks (ITS#4746)
	Fixed slapd-hdb livelock (ITS#4738)
	Fixed slapo-ppolicy external quality check (ITS#4741)
	Documentation
		Fixed ldapsearch(1) man page acknowledgement (ITS#4743)

OpenLDAP 2.3.29 Release
	Fixed liblber/libldap error codes on Windows (ITS#4606)
	Fixed libldap string length assert (ITS#4740)
	Fixed liblunicode case mapping (ITS#4724)
	Fixed slapd ldapi:// socket permissions (ITS#4709)
	Fixed slapd c_writewaiters assert (ITS#4696,4736)
	Fixed slapo-accesslog purge contextCSN bug (ITS#4704)
	Fixed slapo-accesslog modify/replace bug (ITS#4728)
	Fixed slapo-dynlist leaks (ITS#4664)
	Fixed slapo-ppolicy leaks (ITS#4665)
	Fixed slapo-syncprov deadlock (ITS#4720)
	Build environment
		Added selection of ODBC (ITS#4735)
	Documentation
		Fixed slapd-ldap/meta(5) rebind-as-user usage (ITS#4715)
		Fixed slapd-ldap/meta(5) missing network-timeout (ITS#4718)

OpenLDAP 2.3.28 Release
	Fixed libldap ldap.conf max line length (ITS#4669)
	Fixed libldap use keepalive for syncrepl (ITS#4708)
	Fixed liblutil LDIF CR/LF parsing bug (ITS#4635)
	Fixed librewrite LDAP map parsing bug
	Fixed librewrite map double free bug
	Added ldapsearch bad filter pattern check (ITS#4647)
	Fixed slapd global access controls initialization (ITS#4654)
	Fixed slapd setting c_sasl_bindop only on SASL binds
	Fixed slapd max line length issue (ITS#4651)
	Fixed slapd return code not being propagated (ITS#4565)
	Fixed slapd integerBitAndMatch (ITS#4672)
	Fixed slapd syncrepl modrdn new superior (ITS#4695)
	Fixed slapd-ldap retry with idassert (ITS#4686)
	Fixed slapd-meta DN massage error code handling (ITS#4711)
	Fixed slapd-monitor locking with scope "subordinate" (ITS#4668)
	Fixed slapd-perl deletes (ITS#2612)
	Fixed slapd-perl backend initialization (ITS#4358)
	Fixed slapd-perl finding interpreter inside a thread (ITS#4358)
	Fixed slapo-ppolicy pwdChangedTime behavior (ITS#4692)
	Fixed slapo-translucent ldapmodify crash (ITS#4673)
	Documentation
		Updated ldapsearch(1) options (ITS#4371,4526,4647)
		Fixed slapd.access(5) non-optional dn= error (ITS#4522)