Revert [2710] and [2717], remove TDB and replace with QDBM again, to fix

build on Windows and make it easier to merge Charles' work.

57 files changed, 0 insertions, 14430 deletions

diff --git a/bundled/tdb/.revinfo.git b/bundled/tdb/.revinfo.git
deleted file mode 100644
index bc276c42..00000000
--- a/bundled/tdb/.revinfo.git
+++ /dev/null
@@ -1,8 +0,0 @@
-3dc7203
-1282478758
-3dc720371368b670635f986f9a7bd412b00255a8
-Sun Aug 22 14:05:58 2010 +0200
- lib/tdb/manpages/tdbbackup.8.xml |    2 +-
- lib/tdb/manpages/tdbdump.8.xml   |    2 +-
- lib/tdb/manpages/tdbtool.8.xml   |    2 +-
- 3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/bundled/tdb/.tmp_waflock b/bundled/tdb/.tmp_waflock
deleted file mode 100644
index e69de29b..00000000
--- a/bundled/tdb/.tmp_waflock
+++ /dev/null
diff --git a/bundled/tdb/ABI/tdb-1.2.1.sigs b/bundled/tdb/ABI/tdb-1.2.1.sigs
deleted file mode 100644
index 84f20074..00000000
--- a/bundled/tdb/ABI/tdb-1.2.1.sigs
+++ /dev/null
@@ -1,95 +0,0 @@
-tdb_add_flags: void (struct tdb_context *, unsigned int)
-tdb_alloc_read: unsigned char *(struct tdb_context *, tdb_off_t, tdb_len_t)
-tdb_allocate: tdb_off_t (struct tdb_context *, tdb_len_t, struct tdb_record *)
-tdb_allrecord_lock: int (struct tdb_context *, int, enum tdb_lock_flags, bool)
-tdb_allrecord_unlock: int (struct tdb_context *, int, bool)
-tdb_allrecord_upgrade: int (struct tdb_context *)
-tdb_append: int (struct tdb_context *, TDB_DATA, TDB_DATA)
-tdb_brlock: int (struct tdb_context *, int, tdb_off_t, size_t, enum tdb_lock_flags)
-tdb_brunlock: int (struct tdb_context *, int, tdb_off_t, size_t)
-tdb_chainlock: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_mark: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_nonblock: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_read: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_unmark: int (struct tdb_context *, TDB_DATA)
-tdb_chainunlock: int (struct tdb_context *, TDB_DATA)
-tdb_chainunlock_read: int (struct tdb_context *, TDB_DATA)
-tdb_check: int (struct tdb_context *, int (*)(TDB_DATA, TDB_DATA, void *), void *)
-tdb_close: int (struct tdb_context *)
-tdb_convert: void *(void *, uint32_t)
-tdb_delete: int (struct tdb_context *, TDB_DATA)
-tdb_do_delete: int (struct tdb_context *, tdb_off_t, struct tdb_record *)
-tdb_dump_all: void (struct tdb_context *)
-tdb_enable_seqnum: void (struct tdb_context *)
-tdb_error: enum TDB_ERROR (struct tdb_context *)
-tdb_errorstr: const char *(struct tdb_context *)
-tdb_exists: int (struct tdb_context *, TDB_DATA)
-tdb_expand: int (struct tdb_context *, tdb_off_t)
-tdb_fd: int (struct tdb_context *)
-tdb_fetch: TDB_DATA (struct tdb_context *, TDB_DATA)
-tdb_find_lock_hash: tdb_off_t (struct tdb_context *, TDB_DATA, uint32_t, int, struct tdb_record *)
-tdb_firstkey: TDB_DATA (struct tdb_context *)
-tdb_free: int (struct tdb_context *, tdb_off_t, struct tdb_record *)
-tdb_freelist_size: int (struct tdb_context *)
-tdb_get_flags: int (struct tdb_context *)
-tdb_get_logging_private: void *(struct tdb_context *)
-tdb_get_seqnum: int (struct tdb_context *)
-tdb_hash_size: int (struct tdb_context *)
-tdb_have_extra_locks: bool (struct tdb_context *)
-tdb_increment_seqnum_nonblock: void (struct tdb_context *)
-tdb_io_init: void (struct tdb_context *)
-tdb_lock: int (struct tdb_context *, int, int)
-tdb_lock_nonblock: int (struct tdb_context *, int, int)
-tdb_lock_record: int (struct tdb_context *, tdb_off_t)
-tdb_lockall: int (struct tdb_context *)
-tdb_lockall_mark: int (struct tdb_context *)
-tdb_lockall_nonblock: int (struct tdb_context *)
-tdb_lockall_read: int (struct tdb_context *)
-tdb_lockall_read_nonblock: int (struct tdb_context *)
-tdb_lockall_unmark: int (struct tdb_context *)
-tdb_log_fn: tdb_log_func (struct tdb_context *)
-tdb_map_size: size_t (struct tdb_context *)
-tdb_mmap: void (struct tdb_context *)
-tdb_munmap: int (struct tdb_context *)
-tdb_name: const char *(struct tdb_context *)
-tdb_needs_recovery: bool (struct tdb_context *)
-tdb_nest_lock: int (struct tdb_context *, uint32_t, int, enum tdb_lock_flags)
-tdb_nest_unlock: int (struct tdb_context *, uint32_t, int, bool)
-tdb_nextkey: TDB_DATA (struct tdb_context *, TDB_DATA)
-tdb_ofs_read: int (struct tdb_context *, tdb_off_t, tdb_off_t *)
-tdb_ofs_write: int (struct tdb_context *, tdb_off_t, tdb_off_t *)
-tdb_open: struct tdb_context *(const char *, int, int, int, mode_t)
-tdb_open_ex: struct tdb_context *(const char *, int, int, int, mode_t, const struct tdb_logging_context *, tdb_hash_func)
-tdb_parse_data: int (struct tdb_context *, TDB_DATA, tdb_off_t, tdb_len_t, int (*)(TDB_DATA, TDB_DATA, void *), void *)
-tdb_parse_record: int (struct tdb_context *, TDB_DATA, int (*)(TDB_DATA, TDB_DATA, void *), void *)
-tdb_printfreelist: int (struct tdb_context *)
-tdb_rec_free_read: int (struct tdb_context *, tdb_off_t, struct tdb_record *)
-tdb_rec_read: int (struct tdb_context *, tdb_off_t, struct tdb_record *)
-tdb_rec_write: int (struct tdb_context *, tdb_off_t, struct tdb_record *)
-tdb_release_transaction_locks: void (struct tdb_context *)
-tdb_remove_flags: void (struct tdb_context *, unsigned int)
-tdb_reopen: int (struct tdb_context *)
-tdb_reopen_all: int (int)
-tdb_repack: int (struct tdb_context *)
-tdb_set_logging_function: void (struct tdb_context *, const struct tdb_logging_context *)
-tdb_set_max_dead: void (struct tdb_context *, int)
-tdb_setalarm_sigptr: void (struct tdb_context *, volatile sig_atomic_t *)
-tdb_store: int (struct tdb_context *, TDB_DATA, TDB_DATA, int)
-tdb_transaction_cancel: int (struct tdb_context *)
-tdb_transaction_commit: int (struct tdb_context *)
-tdb_transaction_lock: int (struct tdb_context *, int, enum tdb_lock_flags)
-tdb_transaction_prepare_commit: int (struct tdb_context *)
-tdb_transaction_recover: int (struct tdb_context *)
-tdb_transaction_start: int (struct tdb_context *)
-tdb_transaction_start_nonblock: int (struct tdb_context *)
-tdb_transaction_unlock: int (struct tdb_context *, int)
-tdb_traverse: int (struct tdb_context *, tdb_traverse_func, void *)
-tdb_traverse_read: int (struct tdb_context *, tdb_traverse_func, void *)
-tdb_unlock: int (struct tdb_context *, int, int)
-tdb_unlock_record: int (struct tdb_context *, tdb_off_t)
-tdb_unlockall: int (struct tdb_context *)
-tdb_unlockall_read: int (struct tdb_context *)
-tdb_validate_freelist: int (struct tdb_context *, int *)
-tdb_wipe_all: int (struct tdb_context *)
-tdb_write_lock_record: int (struct tdb_context *, tdb_off_t)
-tdb_write_unlock_record: int (struct tdb_context *, tdb_off_t)
diff --git a/bundled/tdb/ABI/tdb-1.2.2.sigs b/bundled/tdb/ABI/tdb-1.2.2.sigs
deleted file mode 100644
index 043790d2..00000000
--- a/bundled/tdb/ABI/tdb-1.2.2.sigs
+++ /dev/null
@@ -1,60 +0,0 @@
-tdb_add_flags: void (struct tdb_context *, unsigned int)
-tdb_append: int (struct tdb_context *, TDB_DATA, TDB_DATA)
-tdb_chainlock: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_mark: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_nonblock: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_read: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_unmark: int (struct tdb_context *, TDB_DATA)
-tdb_chainunlock: int (struct tdb_context *, TDB_DATA)
-tdb_chainunlock_read: int (struct tdb_context *, TDB_DATA)
-tdb_check: int (struct tdb_context *, int (*)(TDB_DATA, TDB_DATA, void *), void *)
-tdb_close: int (struct tdb_context *)
-tdb_delete: int (struct tdb_context *, TDB_DATA)
-tdb_dump_all: void (struct tdb_context *)
-tdb_enable_seqnum: void (struct tdb_context *)
-tdb_error: enum TDB_ERROR (struct tdb_context *)
-tdb_errorstr: const char *(struct tdb_context *)
-tdb_exists: int (struct tdb_context *, TDB_DATA)
-tdb_fd: int (struct tdb_context *)
-tdb_fetch: TDB_DATA (struct tdb_context *, TDB_DATA)
-tdb_firstkey: TDB_DATA (struct tdb_context *)
-tdb_freelist_size: int (struct tdb_context *)
-tdb_get_flags: int (struct tdb_context *)
-tdb_get_logging_private: void *(struct tdb_context *)
-tdb_get_seqnum: int (struct tdb_context *)
-tdb_hash_size: int (struct tdb_context *)
-tdb_increment_seqnum_nonblock: void (struct tdb_context *)
-tdb_lockall: int (struct tdb_context *)
-tdb_lockall_mark: int (struct tdb_context *)
-tdb_lockall_nonblock: int (struct tdb_context *)
-tdb_lockall_read: int (struct tdb_context *)
-tdb_lockall_read_nonblock: int (struct tdb_context *)
-tdb_lockall_unmark: int (struct tdb_context *)
-tdb_log_fn: tdb_log_func (struct tdb_context *)
-tdb_map_size: size_t (struct tdb_context *)
-tdb_name: const char *(struct tdb_context *)
-tdb_nextkey: TDB_DATA (struct tdb_context *, TDB_DATA)
-tdb_null: dptr = 0xXXXX, dsize = 0
-tdb_open: struct tdb_context *(const char *, int, int, int, mode_t)
-tdb_open_ex: struct tdb_context *(const char *, int, int, int, mode_t, const struct tdb_logging_context *, tdb_hash_func)
-tdb_parse_record: int (struct tdb_context *, TDB_DATA, int (*)(TDB_DATA, TDB_DATA, void *), void *)
-tdb_printfreelist: int (struct tdb_context *)
-tdb_remove_flags: void (struct tdb_context *, unsigned int)
-tdb_reopen: int (struct tdb_context *)
-tdb_reopen_all: int (int)
-tdb_repack: int (struct tdb_context *)
-tdb_set_logging_function: void (struct tdb_context *, const struct tdb_logging_context *)
-tdb_set_max_dead: void (struct tdb_context *, int)
-tdb_setalarm_sigptr: void (struct tdb_context *, volatile sig_atomic_t *)
-tdb_store: int (struct tdb_context *, TDB_DATA, TDB_DATA, int)
-tdb_transaction_cancel: int (struct tdb_context *)
-tdb_transaction_commit: int (struct tdb_context *)
-tdb_transaction_prepare_commit: int (struct tdb_context *)
-tdb_transaction_start: int (struct tdb_context *)
-tdb_transaction_start_nonblock: int (struct tdb_context *)
-tdb_traverse: int (struct tdb_context *, tdb_traverse_func, void *)
-tdb_traverse_read: int (struct tdb_context *, tdb_traverse_func, void *)
-tdb_unlockall: int (struct tdb_context *)
-tdb_unlockall_read: int (struct tdb_context *)
-tdb_validate_freelist: int (struct tdb_context *, int *)
-tdb_wipe_all: int (struct tdb_context *)
diff --git a/bundled/tdb/ABI/tdb-1.2.3.sigs b/bundled/tdb/ABI/tdb-1.2.3.sigs
deleted file mode 100644
index 043790d2..00000000
--- a/bundled/tdb/ABI/tdb-1.2.3.sigs
+++ /dev/null
@@ -1,60 +0,0 @@
-tdb_add_flags: void (struct tdb_context *, unsigned int)
-tdb_append: int (struct tdb_context *, TDB_DATA, TDB_DATA)
-tdb_chainlock: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_mark: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_nonblock: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_read: int (struct tdb_context *, TDB_DATA)
-tdb_chainlock_unmark: int (struct tdb_context *, TDB_DATA)
-tdb_chainunlock: int (struct tdb_context *, TDB_DATA)
-tdb_chainunlock_read: int (struct tdb_context *, TDB_DATA)
-tdb_check: int (struct tdb_context *, int (*)(TDB_DATA, TDB_DATA, void *), void *)
-tdb_close: int (struct tdb_context *)
-tdb_delete: int (struct tdb_context *, TDB_DATA)
-tdb_dump_all: void (struct tdb_context *)
-tdb_enable_seqnum: void (struct tdb_context *)
-tdb_error: enum TDB_ERROR (struct tdb_context *)
-tdb_errorstr: const char *(struct tdb_context *)
-tdb_exists: int (struct tdb_context *, TDB_DATA)
-tdb_fd: int (struct tdb_context *)
-tdb_fetch: TDB_DATA (struct tdb_context *, TDB_DATA)
-tdb_firstkey: TDB_DATA (struct tdb_context *)
-tdb_freelist_size: int (struct tdb_context *)
-tdb_get_flags: int (struct tdb_context *)
-tdb_get_logging_private: void *(struct tdb_context *)
-tdb_get_seqnum: int (struct tdb_context *)
-tdb_hash_size: int (struct tdb_context *)
-tdb_increment_seqnum_nonblock: void (struct tdb_context *)
-tdb_lockall: int (struct tdb_context *)
-tdb_lockall_mark: int (struct tdb_context *)
-tdb_lockall_nonblock: int (struct tdb_context *)
-tdb_lockall_read: int (struct tdb_context *)
-tdb_lockall_read_nonblock: int (struct tdb_context *)
-tdb_lockall_unmark: int (struct tdb_context *)
-tdb_log_fn: tdb_log_func (struct tdb_context *)
-tdb_map_size: size_t (struct tdb_context *)
-tdb_name: const char *(struct tdb_context *)
-tdb_nextkey: TDB_DATA (struct tdb_context *, TDB_DATA)
-tdb_null: dptr = 0xXXXX, dsize = 0
-tdb_open: struct tdb_context *(const char *, int, int, int, mode_t)
-tdb_open_ex: struct tdb_context *(const char *, int, int, int, mode_t, const struct tdb_logging_context *, tdb_hash_func)
-tdb_parse_record: int (struct tdb_context *, TDB_DATA, int (*)(TDB_DATA, TDB_DATA, void *), void *)
-tdb_printfreelist: int (struct tdb_context *)
-tdb_remove_flags: void (struct tdb_context *, unsigned int)
-tdb_reopen: int (struct tdb_context *)
-tdb_reopen_all: int (int)
-tdb_repack: int (struct tdb_context *)
-tdb_set_logging_function: void (struct tdb_context *, const struct tdb_logging_context *)
-tdb_set_max_dead: void (struct tdb_context *, int)
-tdb_setalarm_sigptr: void (struct tdb_context *, volatile sig_atomic_t *)
-tdb_store: int (struct tdb_context *, TDB_DATA, TDB_DATA, int)
-tdb_transaction_cancel: int (struct tdb_context *)
-tdb_transaction_commit: int (struct tdb_context *)
-tdb_transaction_prepare_commit: int (struct tdb_context *)
-tdb_transaction_start: int (struct tdb_context *)
-tdb_transaction_start_nonblock: int (struct tdb_context *)
-tdb_traverse: int (struct tdb_context *, tdb_traverse_func, void *)
-tdb_traverse_read: int (struct tdb_context *, tdb_traverse_func, void *)
-tdb_unlockall: int (struct tdb_context *)
-tdb_unlockall_read: int (struct tdb_context *)
-tdb_validate_freelist: int (struct tdb_context *, int *)
-tdb_wipe_all: int (struct tdb_context *)
diff --git a/bundled/tdb/Makefile.in b/bundled/tdb/Makefile.in
deleted file mode 100644
index f12a27a3..00000000
--- a/bundled/tdb/Makefile.in
+++ /dev/null
@@ -1,80 +0,0 @@
-#!gmake
-#
-# Makefile for tdb directory
-#
-
-CC = @CC@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-bindir = @bindir@
-includedir = @includedir@
-libdir = @libdir@
-mandir = @mandir@
-VPATH = @srcdir@:@libreplacedir@
-srcdir = @srcdir@
-builddir = @builddir@
-sharedbuilddir = @sharedbuilddir@
-INSTALLCMD = @INSTALL@
-CPPFLAGS = @CPPFLAGS@ -I$(srcdir)/include -Iinclude 
-CFLAGS = $(CPPFLAGS) @CFLAGS@
-LDFLAGS = @LDFLAGS@
-EXEEXT = @EXEEXT@
-SHLD = @SHLD@
-SHLD_FLAGS = @SHLD_FLAGS@
-PACKAGE_VERSION = @PACKAGE_VERSION@
-PICFLAG = @PICFLAG@
-SHLIBEXT = @SHLIBEXT@
-PYTHON = @PYTHON@
-PYTHON_CONFIG = @PYTHON_CONFIG@
-PYTHON_BUILD_TARGET = @PYTHON_BUILD_TARGET@
-PYTHON_INSTALL_TARGET = @PYTHON_INSTALL_TARGET@
-PYTHON_CHECK_TARGET = @PYTHON_CHECK_TARGET@
-LIB_PATH_VAR = @LIB_PATH_VAR@
-tdbdir = @tdbdir@
-
-EXTRA_TARGETS = @DOC_TARGET@
-
-TDB_OBJ = @TDB_OBJ@ @LIBREPLACEOBJ@
-TDB_DEPS = @TDB_DEPS@
-
-SONAMEFLAG = @SONAMEFLAG@
-VERSIONSCRIPT = @VERSIONSCRIPT@
-EXPORTSFILE = @EXPORTSFILE@
-
-XSLTPROC = @XSLTPROC@
-
-default: all
-
-include $(tdbdir)/tdb.mk
-include $(tdbdir)/rules.mk
-
-all:: showflags dirs $(PROGS) $(TDB_SOLIB) libtdb.a $(PYTHON_BUILD_TARGET) $(EXTRA_TARGETS)
-
-install:: all
-$(TDB_SOLIB): $(TDB_OBJ)
-	$(SHLD) $(SHLD_FLAGS) -o $@ $(TDB_OBJ) $(VERSIONSCRIPT) $(EXPORTSFILE) $(TDB_DEPS) $(SONAMEFLAG)$(TDB_SONAME)
-
-shared-build: all
-	${INSTALLCMD} -d $(sharedbuilddir)/lib
-	${INSTALLCMD} -m 644 libtdb.a $(sharedbuilddir)/lib
-	${INSTALLCMD} -m 755 $(TDB_SOLIB) $(sharedbuilddir)/lib
-	ln -sf $(TDB_SOLIB) $(sharedbuilddir)/lib/$(TDB_SONAME)
-	ln -sf $(TDB_SOLIB) $(sharedbuilddir)/lib/libtdb.so
-	${INSTALLCMD} -d $(sharedbuilddir)/include
-	${INSTALLCMD} -m 644 $(srcdir)/include/tdb.h $(sharedbuilddir)/include
-
-check: test
-
-test:: $(PYTHON_CHECK_TARGET)
-installcheck:: test install
-
-clean::
-	rm -f *.o *.a */*.o
-	rm -fr abi
-
-distclean:: clean
-	rm -f config.log config.status include/config.h config.cache
-	rm -f Makefile
-
-realdistclean:: distclean
-	rm -f configure include/config.h.in
diff --git a/bundled/tdb/aclocal.m4 b/bundled/tdb/aclocal.m4
deleted file mode 100644
index 5605e476..00000000
--- a/bundled/tdb/aclocal.m4
+++ /dev/null
@@ -1 +0,0 @@
-m4_include(libreplace.m4)
diff --git a/bundled/tdb/autogen-waf.sh b/bundled/tdb/autogen-waf.sh
deleted file mode 120000
index 99150f3a..00000000
--- a/bundled/tdb/autogen-waf.sh
+++ /dev/null
@@ -1 +0,0 @@
-../../buildtools/scripts/autogen-waf.sh
\ No newline at end of file
diff --git a/bundled/tdb/autogen.sh b/bundled/tdb/autogen.sh
deleted file mode 100755
index bf84eeee..00000000
--- a/bundled/tdb/autogen.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/sh
-
-rm -rf autom4te.cache
-rm -f configure config.h.in
-
-IPATHS="-I libreplace -I lib/replace -I ../libreplace -I ../replace"
-autoconf $IPATHS || exit 1
-autoheader $IPATHS || exit 1
-
-rm -rf autom4te.cache
-
-echo "Now run ./configure and then make."
-exit 0
-
diff --git a/bundled/tdb/build_macros.m4 b/bundled/tdb/build_macros.m4
deleted file mode 100644
index c036668c..00000000
--- a/bundled/tdb/build_macros.m4
+++ /dev/null
@@ -1,14 +0,0 @@
-AC_DEFUN(BUILD_WITH_SHARED_BUILD_DIR,
-  [ AC_ARG_WITH([shared-build-dir],
-                [AC_HELP_STRING([--with-shared-build-dir=DIR],
-                                [temporary build directory where libraries are installed [$srcdir/sharedbuild]])])
-
-    sharedbuilddir="$srcdir/sharedbuild"
-    if test x"$with_shared_build_dir" != x; then
-        sharedbuilddir=$with_shared_build_dir
-        CFLAGS="$CFLAGS -I$with_shared_build_dir/include"
-        LDFLAGS="$LDFLAGS -L$with_shared_build_dir/lib"
-    fi
-    AC_SUBST(sharedbuilddir)
-  ])
-
diff --git a/bundled/tdb/common/check.c b/bundled/tdb/common/check.c
deleted file mode 100644
index 2c640434..00000000
--- a/bundled/tdb/common/check.c
+++ /dev/null
@@ -1,423 +0,0 @@
- /*
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Rusty Russell		   2009
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-#include "tdb_private.h"
-
-/* Since we opened it, these shouldn't fail unless it's recent corruption. */
-static bool tdb_check_header(struct tdb_context *tdb, tdb_off_t *recovery)
-{
-	struct tdb_header hdr;
-
-	if (tdb->methods->tdb_read(tdb, 0, &hdr, sizeof(hdr), DOCONV()) == -1)
-		return false;
-	if (strcmp(hdr.magic_food, TDB_MAGIC_FOOD) != 0)
-		goto corrupt;
-
-	CONVERT(hdr);
-	if (hdr.version != TDB_VERSION)
-		goto corrupt;
-
-	if (hdr.rwlocks != 0)
-		goto corrupt;
-
-	if (hdr.hash_size == 0)
-		goto corrupt;
-
-	if (hdr.hash_size != tdb->header.hash_size)
-		goto corrupt;
-
-	if (hdr.recovery_start != 0 &&
-	    hdr.recovery_start < TDB_DATA_START(tdb->header.hash_size))
-		goto corrupt;
-
-	*recovery = hdr.recovery_start;
-	return true;
-
-corrupt:
-	tdb->ecode = TDB_ERR_CORRUPT;
-	TDB_LOG((tdb, TDB_DEBUG_ERROR, "Header is corrupt\n"));
-	return false;
-}
-
-/* Generic record header check. */
-static bool tdb_check_record(struct tdb_context *tdb,
-			     tdb_off_t off,
-			     const struct tdb_record *rec)
-{
-	tdb_off_t tailer;
-
-	/* Check rec->next: 0 or points to record offset, aligned. */
-	if (rec->next > 0 && rec->next < TDB_DATA_START(tdb->header.hash_size)){
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d too small next %d\n",
-			 off, rec->next));
-		goto corrupt;
-	}
-	if (rec->next + sizeof(*rec) < rec->next) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d too large next %d\n",
-			 off, rec->next));
-		goto corrupt;
-	}
-	if ((rec->next % TDB_ALIGNMENT) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d misaligned next %d\n",
-			 off, rec->next));
-		goto corrupt;
-	}
-	if (tdb->methods->tdb_oob(tdb, rec->next+sizeof(*rec), 0))
-		goto corrupt;
-
-	/* Check rec_len: similar to rec->next, implies next record. */
-	if ((rec->rec_len % TDB_ALIGNMENT) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d misaligned length %d\n",
-			 off, rec->rec_len));
-		goto corrupt;
-	}
-	/* Must fit tailer. */
-	if (rec->rec_len < sizeof(tailer)) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d too short length %d\n",
-			 off, rec->rec_len));
-		goto corrupt;
-	}
-	/* OOB allows "right at the end" access, so this works for last rec. */
-	if (tdb->methods->tdb_oob(tdb, off+sizeof(*rec)+rec->rec_len, 0))
-		goto corrupt;
-
-	/* Check tailer. */
-	if (tdb_ofs_read(tdb, off+sizeof(*rec)+rec->rec_len-sizeof(tailer),
-			 &tailer) == -1)
-		goto corrupt;
-	if (tailer != sizeof(*rec) + rec->rec_len) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d invalid tailer\n", off));
-		goto corrupt;
-	}
-
-	return true;
-
-corrupt:
-	tdb->ecode = TDB_ERR_CORRUPT;
-	return false;
-}
-
-/* Grab some bytes: may copy if can't use mmap.
-   Caller has already done bounds check. */
-static TDB_DATA get_bytes(struct tdb_context *tdb,
-			  tdb_off_t off, tdb_len_t len)
-{
-	TDB_DATA d;
-
-	d.dsize = len;
-
-	if (tdb->transaction == NULL && tdb->map_ptr != NULL)
-		d.dptr = (unsigned char *)tdb->map_ptr + off;
-	else
-		d.dptr = tdb_alloc_read(tdb, off, d.dsize);
-	return d;
-}
-
-/* Frees data if we're not able to simply use mmap. */
-static void put_bytes(struct tdb_context *tdb, TDB_DATA d)
-{
-	if (tdb->transaction == NULL && tdb->map_ptr != NULL)
-		return;
-	free(d.dptr);
-}
-
-/* We use the excellent Jenkins lookup3 hash; this is based on hash_word2.
- * See: http://burtleburtle.net/bob/c/lookup3.c
- */
-#define rot(x,k) (((x)<<(k)) | ((x)>>(32-(k))))
-static void hash(uint32_t key, uint32_t *pc, uint32_t *pb)
-{
-	uint32_t a,b,c;
-
-	/* Set up the internal state */
-	a = b = c = 0xdeadbeef + *pc;
-	c += *pb;
-	a += key;
-	c ^= b; c -= rot(b,14);
-	a ^= c; a -= rot(c,11);
-	b ^= a; b -= rot(a,25);
-	c ^= b; c -= rot(b,16);
-	a ^= c; a -= rot(c,4);
-	b ^= a; b -= rot(a,14);
-	c ^= b; c -= rot(b,24);
-	*pc=c; *pb=b;
-}
-
-/*
-  We want to check that all free records are in the free list
-  (only once), and all free list entries are free records.  Similarly
-  for each hash chain of used records.
-
-  Doing that naively (without walking hash chains, since we want to be
-  linear) means keeping a list of records which have been seen in each
-  hash chain, and another of records pointed to (ie. next pointers
-  from records and the initial hash chain heads).  These two lists
-  should be equal.  This will take 8 bytes per record, and require
-  sorting at the end.
-
-  So instead, we record each offset in a bitmap such a way that
-  recording it twice will cancel out.  Since each offset should appear
-  exactly twice, the bitmap should be zero at the end.
-
-  The approach was inspired by Bloom Filters (see Wikipedia).  For
-  each value, we flip K bits in a bitmap of size N.  The number of
-  distinct arrangements is:
-
-	N! / (K! * (N-K)!)
-
-  Of course, not all arrangements are actually distinct, but testing
-  shows this formula to be close enough.
-
-  So, if K == 8 and N == 256, the probability of two things flipping the same
-  bits is 1 in 409,663,695,276,000.
-
-  Given that ldb uses a hash size of 10000, using 32 bytes per hash chain
-  (320k) seems reasonable.
-*/
-#define NUM_HASHES 8
-#define BITMAP_BITS 256
-
-static void bit_flip(unsigned char bits[], unsigned int idx)
-{
-	bits[idx / CHAR_BIT] ^= (1 << (idx % CHAR_BIT));
-}
-
-/* We record offsets in a bitmap for the particular chain it should be in.  */
-static void record_offset(unsigned char bits[], tdb_off_t off)
-{
-	uint32_t h1 = off, h2 = 0;
-	unsigned int i;
-
-	/* We get two good hash values out of jhash2, so we use both.  Then
-	 * we keep going to produce further hash values. */
-	for (i = 0; i < NUM_HASHES / 2; i++) {
-		hash(off, &h1, &h2);
-		bit_flip(bits, h1 % BITMAP_BITS);
-		bit_flip(bits, h2 % BITMAP_BITS);
-		h2++;
-	}
-}
-
-/* Check that an in-use record is valid. */
-static bool tdb_check_used_record(struct tdb_context *tdb,
-				  tdb_off_t off,
-				  const struct tdb_record *rec,
-				  unsigned char **hashes,
-				  int (*check)(TDB_DATA, TDB_DATA, void *),
-				  void *private_data)
-{
-	TDB_DATA key, data;
-
-	if (!tdb_check_record(tdb, off, rec))
-		return false;
-
-	/* key + data + tailer must fit in record */
-	if (rec->key_len + rec->data_len + sizeof(tdb_off_t) > rec->rec_len) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d too short for contents\n", off));
-		return false;
-	}
-
-	key = get_bytes(tdb, off + sizeof(*rec), rec->key_len);
-	if (!key.dptr)
-		return false;
-
-	if (tdb->hash_fn(&key) != rec->full_hash) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Record offset %d has incorrect hash\n", off));
-		goto fail_put_key;
-	}
-
-	/* Mark this offset as a known value for this hash bucket. */
-	record_offset(hashes[BUCKET(rec->full_hash)+1], off);
-	/* And similarly if the next pointer is valid. */
-	if (rec->next)
-		record_offset(hashes[BUCKET(rec->full_hash)+1], rec->next);
-
-	/* If they supply a check function and this record isn't dead,
-	   get data and feed it. */
-	if (check && rec->magic != TDB_DEAD_MAGIC) {
-		data = get_bytes(tdb, off + sizeof(*rec) + rec->key_len,
-				 rec->data_len);
-		if (!data.dptr)
-			goto fail_put_key;
-
-		if (check(key, data, private_data) == -1)
-			goto fail_put_data;
-		put_bytes(tdb, data);
-	}
-
-	put_bytes(tdb, key);
-	return true;
-
-fail_put_data:
-	put_bytes(tdb, data);
-fail_put_key:
-	put_bytes(tdb, key);
-	return false;
-}
-
-/* Check that an unused record is valid. */
-static bool tdb_check_free_record(struct tdb_context *tdb,
-				  tdb_off_t off,
-				  const struct tdb_record *rec,
-				  unsigned char **hashes)
-{
-	if (!tdb_check_record(tdb, off, rec))
-		return false;
-
-	/* Mark this offset as a known value for the free list. */
-	record_offset(hashes[0], off);
-	/* And similarly if the next pointer is valid. */
-	if (rec->next)
-		record_offset(hashes[0], rec->next);
-	return true;
-}
-
-int tdb_check(struct tdb_context *tdb,
-	      int (*check)(TDB_DATA key, TDB_DATA data, void *private_data),
-	      void *private_data)
-{
-	unsigned int h;
-	unsigned char **hashes;
-	tdb_off_t off, recovery_start;
-	struct tdb_record rec;
-	bool found_recovery = false;
-
-	if (tdb_lockall_read(tdb) == -1)
-		return -1;
-
-	/* Make sure we know true size of the underlying file. */
-	tdb->methods->tdb_oob(tdb, tdb->map_size + 1, 1);
-
-	/* Header must be OK: also gets us the recovery ptr, if any. */
-	if (!tdb_check_header(tdb, &recovery_start))
-		goto unlock;
-
-	/* We should have the whole header, too. */
-	if (tdb->map_size < TDB_DATA_START(tdb->header.hash_size)) {
-		tdb->ecode = TDB_ERR_CORRUPT;
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "File too short for hashes\n"));
-		goto unlock;
-	}
-
-	/* One big malloc: pointers then bit arrays. */
-	hashes = (unsigned char **)calloc(
-			1, sizeof(hashes[0]) * (1+tdb->header.hash_size)
-			+ BITMAP_BITS / CHAR_BIT * (1+tdb->header.hash_size));
-	if (!hashes) {
-		tdb->ecode = TDB_ERR_OOM;
-		goto unlock;
-	}
-
-	/* Initialize pointers */
-	hashes[0] = (unsigned char *)(&hashes[1+tdb->header.hash_size]);
-	for (h = 1; h < 1+tdb->header.hash_size; h++)
-		hashes[h] = hashes[h-1] + BITMAP_BITS / CHAR_BIT;
-
-	/* Freelist and hash headers are all in a row: read them. */
-	for (h = 0; h < 1+tdb->header.hash_size; h++) {
-		if (tdb_ofs_read(tdb, FREELIST_TOP + h*sizeof(tdb_off_t),
-				 &off) == -1)
-			goto free;
-		if (off)
-			record_offset(hashes[h], off);
-	}
-
-	/* For each record, read it in and check it's ok. */
-	for (off = TDB_DATA_START(tdb->header.hash_size);
-	     off < tdb->map_size;
-	     off += sizeof(rec) + rec.rec_len) {
-		if (tdb->methods->tdb_read(tdb, off, &rec, sizeof(rec),
-					   DOCONV()) == -1)
-			goto free;
-		switch (rec.magic) {
-		case TDB_MAGIC:
-		case TDB_DEAD_MAGIC:
-			if (!tdb_check_used_record(tdb, off, &rec, hashes,
-						   check, private_data))
-				goto free;
-			break;
-		case TDB_FREE_MAGIC:
-			if (!tdb_check_free_record(tdb, off, &rec, hashes))
-				goto free;
-			break;
-		case TDB_RECOVERY_MAGIC:
-		case TDB_RECOVERY_INVALID_MAGIC:
-			if (recovery_start != off) {
-				TDB_LOG((tdb, TDB_DEBUG_ERROR,
-					 "Unexpected recovery record at offset %d\n",
-					 off));
-				goto free;
-			}
-			found_recovery = true;
-			break;
-		default:
-			tdb->ecode = TDB_ERR_CORRUPT;
-			TDB_LOG((tdb, TDB_DEBUG_ERROR,
-				 "Bad magic 0x%x at offset %d\n",
-				 rec.magic, off));
-			goto free;
-		}
-	}
-
-	/* Now, hashes should all be empty: each record exists and is referred
-	 * to by one other. */
-	for (h = 0; h < 1+tdb->header.hash_size; h++) {
-		unsigned int i;
-		for (i = 0; i < BITMAP_BITS / CHAR_BIT; i++) {
-			if (hashes[h][i] != 0) {
-				tdb->ecode = TDB_ERR_CORRUPT;
-				TDB_LOG((tdb, TDB_DEBUG_ERROR,
-					 "Hashes do not match records\n"));
-				goto free;
-			}
-		}
-	}
-
-	/* We must have found recovery area if there was one. */
-	if (recovery_start != 0 && !found_recovery) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "Expected %s recovery area, got %s\n",
-			 recovery_start ? "a" : "no",
-			 found_recovery ? "one" : "none"));
-		goto free;
-	}
-
-	free(hashes);
-	tdb_unlockall_read(tdb);
-	return 0;
-
-free:
-	free(hashes);
-unlock:
-	tdb_unlockall_read(tdb);
-	return -1;
-}
diff --git a/bundled/tdb/common/dump.c b/bundled/tdb/common/dump.c
deleted file mode 100644
index 9f770f81..00000000
--- a/bundled/tdb/common/dump.c
+++ /dev/null
@@ -1,137 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-static tdb_off_t tdb_dump_record(struct tdb_context *tdb, int hash,
-				 tdb_off_t offset)
-{
-	struct tdb_record rec;
-	tdb_off_t tailer_ofs, tailer;
-
-	if (tdb->methods->tdb_read(tdb, offset, (char *)&rec, 
-				   sizeof(rec), DOCONV()) == -1) {
-		printf("ERROR: failed to read record at %u\n", offset);
-		return 0;
-	}
-
-	printf(" rec: hash=%d offset=0x%08x next=0x%08x rec_len=%d "
-	       "key_len=%d data_len=%d full_hash=0x%x magic=0x%x\n",
-	       hash, offset, rec.next, rec.rec_len, rec.key_len, rec.data_len,
-	       rec.full_hash, rec.magic);
-
-	tailer_ofs = offset + sizeof(rec) + rec.rec_len - sizeof(tdb_off_t);
-
-	if (tdb_ofs_read(tdb, tailer_ofs, &tailer) == -1) {
-		printf("ERROR: failed to read tailer at %u\n", tailer_ofs);
-		return rec.next;
-	}
-
-	if (tailer != rec.rec_len + sizeof(rec)) {
-		printf("ERROR: tailer does not match record! tailer=%u totalsize=%u\n",
-				(unsigned int)tailer, (unsigned int)(rec.rec_len + sizeof(rec)));
-	}
-	return rec.next;
-}
-
-static int tdb_dump_chain(struct tdb_context *tdb, int i)
-{
-	tdb_off_t rec_ptr, top;
-
-	top = TDB_HASH_TOP(i);
-
-	if (tdb_lock(tdb, i, F_WRLCK) != 0)
-		return -1;
-
-	if (tdb_ofs_read(tdb, top, &rec_ptr) == -1)
-		return tdb_unlock(tdb, i, F_WRLCK);
-
-	if (rec_ptr)
-		printf("hash=%d\n", i);
-
-	while (rec_ptr) {
-		rec_ptr = tdb_dump_record(tdb, i, rec_ptr);
-	}
-
-	return tdb_unlock(tdb, i, F_WRLCK);
-}
-
-void tdb_dump_all(struct tdb_context *tdb)
-{
-	int i;
-	for (i=0;i<tdb->header.hash_size;i++) {
-		tdb_dump_chain(tdb, i);
-	}
-	printf("freelist:\n");
-	tdb_dump_chain(tdb, -1);
-}
-
-int tdb_printfreelist(struct tdb_context *tdb)
-{
-	int ret;
-	long total_free = 0;
-	tdb_off_t offset, rec_ptr;
-	struct tdb_record rec;
-
-	if ((ret = tdb_lock(tdb, -1, F_WRLCK)) != 0)
-		return ret;
-
-	offset = FREELIST_TOP;
-
-	/* read in the freelist top */
-	if (tdb_ofs_read(tdb, offset, &rec_ptr) == -1) {
-		tdb_unlock(tdb, -1, F_WRLCK);
-		return 0;
-	}
-
-	printf("freelist top=[0x%08x]\n", rec_ptr );
-	while (rec_ptr) {
-		if (tdb->methods->tdb_read(tdb, rec_ptr, (char *)&rec, 
-					   sizeof(rec), DOCONV()) == -1) {
-			tdb_unlock(tdb, -1, F_WRLCK);
-			return -1;
-		}
-
-		if (rec.magic != TDB_FREE_MAGIC) {
-			printf("bad magic 0x%08x in free list\n", rec.magic);
-			tdb_unlock(tdb, -1, F_WRLCK);
-			return -1;
-		}
-
-		printf("entry offset=[0x%08x], rec.rec_len = [0x%08x (%d)] (end = 0x%08x)\n", 
-		       rec_ptr, rec.rec_len, rec.rec_len, rec_ptr + rec.rec_len);
-		total_free += rec.rec_len;
-
-		/* move to the next record */
-		rec_ptr = rec.next;
-	}
-	printf("total rec_len = [0x%08x (%d)]\n", (int)total_free, 
-               (int)total_free);
-
-	return tdb_unlock(tdb, -1, F_WRLCK);
-}
-
diff --git a/bundled/tdb/common/error.c b/bundled/tdb/common/error.c
deleted file mode 100644
index 9197918d..00000000
--- a/bundled/tdb/common/error.c
+++ /dev/null
@@ -1,57 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-enum TDB_ERROR tdb_error(struct tdb_context *tdb)
-{
-	return tdb->ecode;
-}
-
-static struct tdb_errname {
-	enum TDB_ERROR ecode; const char *estring;
-} emap[] = { {TDB_SUCCESS, "Success"},
-	     {TDB_ERR_CORRUPT, "Corrupt database"},
-	     {TDB_ERR_IO, "IO Error"},
-	     {TDB_ERR_LOCK, "Locking error"},
-	     {TDB_ERR_OOM, "Out of memory"},
-	     {TDB_ERR_EXISTS, "Record exists"},
-	     {TDB_ERR_NOLOCK, "Lock exists on other keys"},
-	     {TDB_ERR_EINVAL, "Invalid parameter"},
-	     {TDB_ERR_NOEXIST, "Record does not exist"},
-	     {TDB_ERR_RDONLY, "write not permitted"} };
-
-/* Error string for the last tdb error */
-const char *tdb_errorstr(struct tdb_context *tdb)
-{
-	uint32_t i;
-	for (i = 0; i < sizeof(emap) / sizeof(struct tdb_errname); i++)
-		if (tdb->ecode == emap[i].ecode)
-			return emap[i].estring;
-	return "Invalid error code";
-}
-
diff --git a/bundled/tdb/common/freelist.c b/bundled/tdb/common/freelist.c
deleted file mode 100644
index 79e3c344..00000000
--- a/bundled/tdb/common/freelist.c
+++ /dev/null
@@ -1,386 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-/* 'right' merges can involve O(n^2) cost when combined with a
-   traverse, so they are disabled until we find a way to do them in 
-   O(1) time
-*/
-#define USE_RIGHT_MERGES 0
-
-/* read a freelist record and check for simple errors */
-int tdb_rec_free_read(struct tdb_context *tdb, tdb_off_t off, struct tdb_record *rec)
-{
-	if (tdb->methods->tdb_read(tdb, off, rec, sizeof(*rec),DOCONV()) == -1)
-		return -1;
-
-	if (rec->magic == TDB_MAGIC) {
-		/* this happens when a app is showdown while deleting a record - we should
-		   not completely fail when this happens */
-		TDB_LOG((tdb, TDB_DEBUG_WARNING, "tdb_rec_free_read non-free magic 0x%x at offset=%d - fixing\n", 
-			 rec->magic, off));
-		rec->magic = TDB_FREE_MAGIC;
-		if (tdb->methods->tdb_write(tdb, off, rec, sizeof(*rec)) == -1)
-			return -1;
-	}
-
-	if (rec->magic != TDB_FREE_MAGIC) {
-		/* Ensure ecode is set for log fn. */
-		tdb->ecode = TDB_ERR_CORRUPT;
-		TDB_LOG((tdb, TDB_DEBUG_WARNING, "tdb_rec_free_read bad magic 0x%x at offset=%d\n", 
-			   rec->magic, off));
-		return -1;
-	}
-	if (tdb->methods->tdb_oob(tdb, rec->next+sizeof(*rec), 0) != 0)
-		return -1;
-	return 0;
-}
-
-
-#if USE_RIGHT_MERGES
-/* Remove an element from the freelist.  Must have alloc lock. */
-static int remove_from_freelist(struct tdb_context *tdb, tdb_off_t off, tdb_off_t next)
-{
-	tdb_off_t last_ptr, i;
-
-	/* read in the freelist top */
-	last_ptr = FREELIST_TOP;
-	while (tdb_ofs_read(tdb, last_ptr, &i) != -1 && i != 0) {
-		if (i == off) {
-			/* We've found it! */
-			return tdb_ofs_write(tdb, last_ptr, &next);
-		}
-		/* Follow chain (next offset is at start of record) */
-		last_ptr = i;
-	}
-	tdb->ecode = TDB_ERR_CORRUPT;
-	TDB_LOG((tdb, TDB_DEBUG_FATAL,"remove_from_freelist: not on list at off=%d\n", off));
-	return -1;
-}
-#endif
-
-
-/* update a record tailer (must hold allocation lock) */
-static int update_tailer(struct tdb_context *tdb, tdb_off_t offset,
-			 const struct tdb_record *rec)
-{
-	tdb_off_t totalsize;
-
-	/* Offset of tailer from record header */
-	totalsize = sizeof(*rec) + rec->rec_len;
-	return tdb_ofs_write(tdb, offset + totalsize - sizeof(tdb_off_t),
-			 &totalsize);
-}
-
-/* Add an element into the freelist. Merge adjacent records if
-   necessary. */
-int tdb_free(struct tdb_context *tdb, tdb_off_t offset, struct tdb_record *rec)
-{
-	/* Allocation and tailer lock */
-	if (tdb_lock(tdb, -1, F_WRLCK) != 0)
-		return -1;
-
-	/* set an initial tailer, so if we fail we don't leave a bogus record */
-	if (update_tailer(tdb, offset, rec) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: update_tailer failed!\n"));
-		goto fail;
-	}
-
-#if USE_RIGHT_MERGES
-	/* Look right first (I'm an Australian, dammit) */
-	if (offset + sizeof(*rec) + rec->rec_len + sizeof(*rec) <= tdb->map_size) {
-		tdb_off_t right = offset + sizeof(*rec) + rec->rec_len;
-		struct tdb_record r;
-
-		if (tdb->methods->tdb_read(tdb, right, &r, sizeof(r), DOCONV()) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: right read failed at %u\n", right));
-			goto left;
-		}
-
-		/* If it's free, expand to include it. */
-		if (r.magic == TDB_FREE_MAGIC) {
-			if (remove_from_freelist(tdb, right, r.next) == -1) {
-				TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: right free failed at %u\n", right));
-				goto left;
-			}
-			rec->rec_len += sizeof(r) + r.rec_len;
-			if (update_tailer(tdb, offset, rec) == -1) {
-				TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: update_tailer failed at %u\n", offset));
-				goto fail;
-			}
-		}
-	}
-left:
-#endif
-
-	/* Look left */
-	if (offset - sizeof(tdb_off_t) > TDB_DATA_START(tdb->header.hash_size)) {
-		tdb_off_t left = offset - sizeof(tdb_off_t);
-		struct tdb_record l;
-		tdb_off_t leftsize;
-
-		/* Read in tailer and jump back to header */
-		if (tdb_ofs_read(tdb, left, &leftsize) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: left offset read failed at %u\n", left));
-			goto update;
-		}
-
-		/* it could be uninitialised data */
-		if (leftsize == 0 || leftsize == TDB_PAD_U32) {
-			goto update;
-		}
-
-		left = offset - leftsize;
-
-		if (leftsize > offset ||
-		    left < TDB_DATA_START(tdb->header.hash_size)) {
-			goto update;
-		}
-
-		/* Now read in the left record */
-		if (tdb->methods->tdb_read(tdb, left, &l, sizeof(l), DOCONV()) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: left read failed at %u (%u)\n", left, leftsize));
-			goto update;
-		}
-
-		/* If it's free, expand to include it. */
-		if (l.magic == TDB_FREE_MAGIC) {
-			/* we now merge the new record into the left record, rather than the other 
-			   way around. This makes the operation O(1) instead of O(n). This change
-			   prevents traverse from being O(n^2) after a lot of deletes */
-			l.rec_len += sizeof(*rec) + rec->rec_len;
-			if (tdb_rec_write(tdb, left, &l) == -1) {
-				TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: update_left failed at %u\n", left));
-				goto fail;
-			}
-			if (update_tailer(tdb, left, &l) == -1) {
-				TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free: update_tailer failed at %u\n", offset));
-				goto fail;
-			}
-			tdb_unlock(tdb, -1, F_WRLCK);
-			return 0;
-		}
-	}
-
-update:
-
-	/* Now, prepend to free list */
-	rec->magic = TDB_FREE_MAGIC;
-
-	if (tdb_ofs_read(tdb, FREELIST_TOP, &rec->next) == -1 ||
-	    tdb_rec_write(tdb, offset, rec) == -1 ||
-	    tdb_ofs_write(tdb, FREELIST_TOP, &offset) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_free record write failed at offset=%d\n", offset));
-		goto fail;
-	}
-
-	/* And we're done. */
-	tdb_unlock(tdb, -1, F_WRLCK);
-	return 0;
-
- fail:
-	tdb_unlock(tdb, -1, F_WRLCK);
-	return -1;
-}
-
-
-
-/* 
-   the core of tdb_allocate - called when we have decided which
-   free list entry to use
-
-   Note that we try to allocate by grabbing data from the end of an existing record,
-   not the beginning. This is so the left merge in a free is more likely to be
-   able to free up the record without fragmentation
- */
-static tdb_off_t tdb_allocate_ofs(struct tdb_context *tdb, 
-				  tdb_len_t length, tdb_off_t rec_ptr,
-				  struct tdb_record *rec, tdb_off_t last_ptr)
-{
-#define MIN_REC_SIZE (sizeof(struct tdb_record) + sizeof(tdb_off_t) + 8)
-
-	if (rec->rec_len < length + MIN_REC_SIZE) {
-		/* we have to grab the whole record */
-
-		/* unlink it from the previous record */
-		if (tdb_ofs_write(tdb, last_ptr, &rec->next) == -1) {
-			return 0;
-		}
-
-		/* mark it not free */
-		rec->magic = TDB_MAGIC;
-		if (tdb_rec_write(tdb, rec_ptr, rec) == -1) {
-			return 0;
-		}
-		return rec_ptr;
-	}
-
-	/* we're going to just shorten the existing record */
-	rec->rec_len -= (length + sizeof(*rec));
-	if (tdb_rec_write(tdb, rec_ptr, rec) == -1) {
-		return 0;
-	}
-	if (update_tailer(tdb, rec_ptr, rec) == -1) {
-		return 0;
-	}
-
-	/* and setup the new record */
-	rec_ptr += sizeof(*rec) + rec->rec_len;	
-
-	memset(rec, '\0', sizeof(*rec));
-	rec->rec_len = length;
-	rec->magic = TDB_MAGIC;
-
-	if (tdb_rec_write(tdb, rec_ptr, rec) == -1) {
-		return 0;
-	}
-
-	if (update_tailer(tdb, rec_ptr, rec) == -1) {
-		return 0;
-	}
-
-	return rec_ptr;
-}
-
-/* allocate some space from the free list. The offset returned points
-   to a unconnected tdb_record within the database with room for at
-   least length bytes of total data
-
-   0 is returned if the space could not be allocated
- */
-tdb_off_t tdb_allocate(struct tdb_context *tdb, tdb_len_t length, struct tdb_record *rec)
-{
-	tdb_off_t rec_ptr, last_ptr, newrec_ptr;
-	struct {
-		tdb_off_t rec_ptr, last_ptr;
-		tdb_len_t rec_len;
-	} bestfit;
-	float multiplier = 1.0;
-
-	if (tdb_lock(tdb, -1, F_WRLCK) == -1)
-		return 0;
-
-	/* over-allocate to reduce fragmentation */
-	length *= 1.25;
-
-	/* Extra bytes required for tailer */
-	length += sizeof(tdb_off_t);
-	length = TDB_ALIGN(length, TDB_ALIGNMENT);
-
- again:
-	last_ptr = FREELIST_TOP;
-
-	/* read in the freelist top */
-	if (tdb_ofs_read(tdb, FREELIST_TOP, &rec_ptr) == -1)
-		goto fail;
-
-	bestfit.rec_ptr = 0;
-	bestfit.last_ptr = 0;
-	bestfit.rec_len = 0;
-
-	/* 
-	   this is a best fit allocation strategy. Originally we used
-	   a first fit strategy, but it suffered from massive fragmentation
-	   issues when faced with a slowly increasing record size.
-	 */
-	while (rec_ptr) {
-		if (tdb_rec_free_read(tdb, rec_ptr, rec) == -1) {
-			goto fail;
-		}
-
-		if (rec->rec_len >= length) {
-			if (bestfit.rec_ptr == 0 ||
-			    rec->rec_len < bestfit.rec_len) {
-				bestfit.rec_len = rec->rec_len;
-				bestfit.rec_ptr = rec_ptr;
-				bestfit.last_ptr = last_ptr;
-			}
-		}
-
-		/* move to the next record */
-		last_ptr = rec_ptr;
-		rec_ptr = rec->next;
-
-		/* if we've found a record that is big enough, then
-		   stop searching if its also not too big. The
-		   definition of 'too big' changes as we scan
-		   through */
-		if (bestfit.rec_len > 0 &&
-		    bestfit.rec_len < length * multiplier) {
-			break;
-		}
-
-		/* this multiplier means we only extremely rarely
-		   search more than 50 or so records. At 50 records we
-		   accept records up to 11 times larger than what we
-		   want */
-		multiplier *= 1.05;
-	}
-
-	if (bestfit.rec_ptr != 0) {
-		if (tdb_rec_free_read(tdb, bestfit.rec_ptr, rec) == -1) {
-			goto fail;
-		}
-
-		newrec_ptr = tdb_allocate_ofs(tdb, length, bestfit.rec_ptr, 
-					      rec, bestfit.last_ptr);
-		tdb_unlock(tdb, -1, F_WRLCK);
-		return newrec_ptr;
-	}
-
-	/* we didn't find enough space. See if we can expand the
-	   database and if we can then try again */
-	if (tdb_expand(tdb, length + sizeof(*rec)) == 0)
-		goto again;
- fail:
-	tdb_unlock(tdb, -1, F_WRLCK);
-	return 0;
-}
-
-
-
-/* 
-   return the size of the freelist - used to decide if we should repack 
-*/
-int tdb_freelist_size(struct tdb_context *tdb)
-{
-	tdb_off_t ptr;
-	int count=0;
-
-	if (tdb_lock(tdb, -1, F_RDLCK) == -1) {
-		return -1;
-	}
-
-	ptr = FREELIST_TOP;
-	while (tdb_ofs_read(tdb, ptr, &ptr) == 0 && ptr != 0) {
-		count++;
-	}
-
-	tdb_unlock(tdb, -1, F_RDLCK);
-	return count;
-}
diff --git a/bundled/tdb/common/freelistcheck.c b/bundled/tdb/common/freelistcheck.c
deleted file mode 100644
index 8d1ebabe..00000000
--- a/bundled/tdb/common/freelistcheck.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Jeremy Allison                    2006
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-/* Check the freelist is good and contains no loops.
-   Very memory intensive - only do this as a consistency
-   checker. Heh heh - uses an in memory tdb as the storage
-   for the "seen" record list. For some reason this strikes
-   me as extremely clever as I don't have to write another tree
-   data structure implementation :-).
- */
-
-static int seen_insert(struct tdb_context *mem_tdb, tdb_off_t rec_ptr)
-{
-	TDB_DATA key, data;
-
-	memset(&data, '\0', sizeof(data));
-	key.dptr = (unsigned char *)&rec_ptr;
-	key.dsize = sizeof(rec_ptr);
-	return tdb_store(mem_tdb, key, data, TDB_INSERT);
-}
-
-int tdb_validate_freelist(struct tdb_context *tdb, int *pnum_entries)
-{
-	struct tdb_context *mem_tdb = NULL;
-	struct tdb_record rec;
-	tdb_off_t rec_ptr, last_ptr;
-	int ret = -1;
-
-	*pnum_entries = 0;
-
-	mem_tdb = tdb_open("flval", tdb->header.hash_size,
-				TDB_INTERNAL, O_RDWR, 0600);
-	if (!mem_tdb) {
-		return -1;
-	}
-
-	if (tdb_lock(tdb, -1, F_WRLCK) == -1) {
-		tdb_close(mem_tdb);
-		return 0;
-	}
-
-	last_ptr = FREELIST_TOP;
-
-	/* Store the FREELIST_TOP record. */
-	if (seen_insert(mem_tdb, last_ptr) == -1) {
-		tdb->ecode = TDB_ERR_CORRUPT;
-		ret = -1;
-		goto fail;
-	}
-
-	/* read in the freelist top */
-	if (tdb_ofs_read(tdb, FREELIST_TOP, &rec_ptr) == -1) {
-		goto fail;
-	}
-
-	while (rec_ptr) {
-
-		/* If we can't store this record (we've seen it
-		   before) then the free list has a loop and must
-		   be corrupt. */
-
-		if (seen_insert(mem_tdb, rec_ptr)) {
-			tdb->ecode = TDB_ERR_CORRUPT;
-			ret = -1;
-			goto fail;
-		}
-
-		if (tdb_rec_free_read(tdb, rec_ptr, &rec) == -1) {
-			goto fail;
-		}
-
-		/* move to the next record */
-		last_ptr = rec_ptr;
-		rec_ptr = rec.next;
-		*pnum_entries += 1;
-	}
-
-	ret = 0;
-
-  fail:
-
-	tdb_close(mem_tdb);
-	tdb_unlock(tdb, -1, F_WRLCK);
-	return ret;
-}
diff --git a/bundled/tdb/common/io.c b/bundled/tdb/common/io.c
deleted file mode 100644
index 058ca6c6..00000000
--- a/bundled/tdb/common/io.c
+++ /dev/null
@@ -1,472 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-
-#include "tdb_private.h"
-
-/* check for an out of bounds access - if it is out of bounds then
-   see if the database has been expanded by someone else and expand
-   if necessary 
-   note that "len" is the minimum length needed for the db
-*/
-static int tdb_oob(struct tdb_context *tdb, tdb_off_t len, int probe)
-{
-	struct stat st;
-	if (len <= tdb->map_size)
-		return 0;
-	if (tdb->flags & TDB_INTERNAL) {
-		if (!probe) {
-			/* Ensure ecode is set for log fn. */
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_oob len %d beyond internal malloc size %d\n",
-				 (int)len, (int)tdb->map_size));
-		}
-		return -1;
-	}
-
-	if (fstat(tdb->fd, &st) == -1) {
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	if (st.st_size < (size_t)len) {
-		if (!probe) {
-			/* Ensure ecode is set for log fn. */
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_oob len %d beyond eof at %d\n",
-				 (int)len, (int)st.st_size));
-		}
-		return -1;
-	}
-
-	/* Unmap, update size, remap */
-	if (tdb_munmap(tdb) == -1) {
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-	tdb->map_size = st.st_size;
-	tdb_mmap(tdb);
-	return 0;
-}
-
-/* write a lump of data at a specified offset */
-static int tdb_write(struct tdb_context *tdb, tdb_off_t off, 
-		     const void *buf, tdb_len_t len)
-{
-	if (len == 0) {
-		return 0;
-	}
-
-	if (tdb->read_only || tdb->traverse_read) {
-		tdb->ecode = TDB_ERR_RDONLY;
-		return -1;
-	}
-
-	if (tdb->methods->tdb_oob(tdb, off + len, 0) != 0)
-		return -1;
-
-	if (tdb->map_ptr) {
-		memcpy(off + (char *)tdb->map_ptr, buf, len);
-	} else {
-		ssize_t written = pwrite(tdb->fd, buf, len, off);
-		if ((written != (ssize_t)len) && (written != -1)) {
-			/* try once more */
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_write: wrote only "
-				 "%d of %d bytes at %d, trying once more\n",
-				 (int)written, len, off));
-			written = pwrite(tdb->fd, (const char *)buf+written,
-					 len-written,
-					 off+written);
-		}
-		if (written == -1) {
-			/* Ensure ecode is set for log fn. */
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_write failed at %d "
-				 "len=%d (%s)\n", off, len, strerror(errno)));
-			return -1;
-		} else if (written != (ssize_t)len) {
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_write: failed to "
-				 "write %d bytes at %d in two attempts\n",
-				 len, off));
-			return -1;
-		}
-	}
-	return 0;
-}
-
-/* Endian conversion: we only ever deal with 4 byte quantities */
-void *tdb_convert(void *buf, uint32_t size)
-{
-	uint32_t i, *p = (uint32_t *)buf;
-	for (i = 0; i < size / 4; i++)
-		p[i] = TDB_BYTEREV(p[i]);
-	return buf;
-}
-
-
-/* read a lump of data at a specified offset, maybe convert */
-static int tdb_read(struct tdb_context *tdb, tdb_off_t off, void *buf, 
-		    tdb_len_t len, int cv)
-{
-	if (tdb->methods->tdb_oob(tdb, off + len, 0) != 0) {
-		return -1;
-	}
-
-	if (tdb->map_ptr) {
-		memcpy(buf, off + (char *)tdb->map_ptr, len);
-	} else {
-		ssize_t ret = pread(tdb->fd, buf, len, off);
-		if (ret != (ssize_t)len) {
-			/* Ensure ecode is set for log fn. */
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_read failed at %d "
-				 "len=%d ret=%d (%s) map_size=%d\n",
-				 (int)off, (int)len, (int)ret, strerror(errno),
-				 (int)tdb->map_size));
-			return -1;
-		}
-	}
-	if (cv) {
-		tdb_convert(buf, len);
-	}
-	return 0;
-}
-
-
-
-/*
-  do an unlocked scan of the hash table heads to find the next non-zero head. The value
-  will then be confirmed with the lock held
-*/		
-static void tdb_next_hash_chain(struct tdb_context *tdb, uint32_t *chain)
-{
-	uint32_t h = *chain;
-	if (tdb->map_ptr) {
-		for (;h < tdb->header.hash_size;h++) {
-			if (0 != *(uint32_t *)(TDB_HASH_TOP(h) + (unsigned char *)tdb->map_ptr)) {
-				break;
-			}
-		}
-	} else {
-		uint32_t off=0;
-		for (;h < tdb->header.hash_size;h++) {
-			if (tdb_ofs_read(tdb, TDB_HASH_TOP(h), &off) != 0 || off != 0) {
-				break;
-			}
-		}
-	}
-	(*chain) = h;
-}
-
-
-int tdb_munmap(struct tdb_context *tdb)
-{
-	if (tdb->flags & TDB_INTERNAL)
-		return 0;
-
-#ifdef HAVE_MMAP
-	if (tdb->map_ptr) {
-		int ret;
-
-		ret = munmap(tdb->map_ptr, tdb->map_size);
-		if (ret != 0)
-			return ret;
-	}
-#endif
-	tdb->map_ptr = NULL;
-	return 0;
-}
-
-void tdb_mmap(struct tdb_context *tdb)
-{
-	if (tdb->flags & TDB_INTERNAL)
-		return;
-
-#ifdef HAVE_MMAP
-	if (!(tdb->flags & TDB_NOMMAP)) {
-		tdb->map_ptr = mmap(NULL, tdb->map_size, 
-				    PROT_READ|(tdb->read_only? 0:PROT_WRITE), 
-				    MAP_SHARED|MAP_FILE, tdb->fd, 0);
-
-		/*
-		 * NB. When mmap fails it returns MAP_FAILED *NOT* NULL !!!!
-		 */
-
-		if (tdb->map_ptr == MAP_FAILED) {
-			tdb->map_ptr = NULL;
-			TDB_LOG((tdb, TDB_DEBUG_WARNING, "tdb_mmap failed for size %d (%s)\n", 
-				 tdb->map_size, strerror(errno)));
-		}
-	} else {
-		tdb->map_ptr = NULL;
-	}
-#else
-	tdb->map_ptr = NULL;
-#endif
-}
-
-/* expand a file.  we prefer to use ftruncate, as that is what posix
-  says to use for mmap expansion */
-static int tdb_expand_file(struct tdb_context *tdb, tdb_off_t size, tdb_off_t addition)
-{
-	char buf[8192];
-
-	if (tdb->read_only || tdb->traverse_read) {
-		tdb->ecode = TDB_ERR_RDONLY;
-		return -1;
-	}
-
-	if (ftruncate(tdb->fd, size+addition) == -1) {
-		char b = 0;
-		ssize_t written = pwrite(tdb->fd,  &b, 1, (size+addition) - 1);
-		if (written == 0) {
-			/* try once more, potentially revealing errno */
-			written = pwrite(tdb->fd,  &b, 1, (size+addition) - 1);
-		}
-		if (written == 0) {
-			/* again - give up, guessing errno */
-			errno = ENOSPC;
-		}
-		if (written != 1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "expand_file to %d failed (%s)\n", 
-				 size+addition, strerror(errno)));
-			return -1;
-		}
-	}
-
-	/* now fill the file with something. This ensures that the
-	   file isn't sparse, which would be very bad if we ran out of
-	   disk. This must be done with write, not via mmap */
-	memset(buf, TDB_PAD_BYTE, sizeof(buf));
-	while (addition) {
-		size_t n = addition>sizeof(buf)?sizeof(buf):addition;
-		ssize_t written = pwrite(tdb->fd, buf, n, size);
-		if (written == 0) {
-			/* prevent infinite loops: try _once_ more */
-			written = pwrite(tdb->fd, buf, n, size);
-		}
-		if (written == 0) {
-			/* give up, trying to provide a useful errno */
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "expand_file write "
-				"returned 0 twice: giving up!\n"));
-			errno = ENOSPC;
-			return -1;
-		} else if (written == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "expand_file write of "
-				 "%d bytes failed (%s)\n", (int)n,
-				 strerror(errno)));
-			return -1;
-		} else if (written != n) {
-			TDB_LOG((tdb, TDB_DEBUG_WARNING, "expand_file: wrote "
-				 "only %d of %d bytes - retrying\n", (int)written,
-				 (int)n));
-		}
-		addition -= written;
-		size += written;
-	}
-	return 0;
-}
-
-
-/* expand the database at least size bytes by expanding the underlying
-   file and doing the mmap again if necessary */
-int tdb_expand(struct tdb_context *tdb, tdb_off_t size)
-{
-	struct tdb_record rec;
-	tdb_off_t offset, new_size;	
-
-	if (tdb_lock(tdb, -1, F_WRLCK) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "lock failed in tdb_expand\n"));
-		return -1;
-	}
-
-	/* must know about any previous expansions by another process */
-	tdb->methods->tdb_oob(tdb, tdb->map_size + 1, 1);
-
-	/* always make room for at least 100 more records, and at
-           least 25% more space. Round the database up to a multiple
-           of the page size */
-	new_size = MAX(tdb->map_size + size*100, tdb->map_size * 1.25);
-	size = TDB_ALIGN(new_size, tdb->page_size) - tdb->map_size;
-
-	if (!(tdb->flags & TDB_INTERNAL))
-		tdb_munmap(tdb);
-
-	/*
-	 * We must ensure the file is unmapped before doing this
-	 * to ensure consistency with systems like OpenBSD where
-	 * writes and mmaps are not consistent.
-	 */
-
-	/* expand the file itself */
-	if (!(tdb->flags & TDB_INTERNAL)) {
-		if (tdb->methods->tdb_expand_file(tdb, tdb->map_size, size) != 0)
-			goto fail;
-	}
-
-	tdb->map_size += size;
-
-	if (tdb->flags & TDB_INTERNAL) {
-		char *new_map_ptr = (char *)realloc(tdb->map_ptr,
-						    tdb->map_size);
-		if (!new_map_ptr) {
-			tdb->map_size -= size;
-			goto fail;
-		}
-		tdb->map_ptr = new_map_ptr;
-	} else {
-		/*
-		 * We must ensure the file is remapped before adding the space
-		 * to ensure consistency with systems like OpenBSD where
-		 * writes and mmaps are not consistent.
-		 */
-
-		/* We're ok if the mmap fails as we'll fallback to read/write */
-		tdb_mmap(tdb);
-	}
-
-	/* form a new freelist record */
-	memset(&rec,'\0',sizeof(rec));
-	rec.rec_len = size - sizeof(rec);
-
-	/* link it into the free list */
-	offset = tdb->map_size - size;
-	if (tdb_free(tdb, offset, &rec) == -1)
-		goto fail;
-
-	tdb_unlock(tdb, -1, F_WRLCK);
-	return 0;
- fail:
-	tdb_unlock(tdb, -1, F_WRLCK);
-	return -1;
-}
-
-/* read/write a tdb_off_t */
-int tdb_ofs_read(struct tdb_context *tdb, tdb_off_t offset, tdb_off_t *d)
-{
-	return tdb->methods->tdb_read(tdb, offset, (char*)d, sizeof(*d), DOCONV());
-}
-
-int tdb_ofs_write(struct tdb_context *tdb, tdb_off_t offset, tdb_off_t *d)
-{
-	tdb_off_t off = *d;
-	return tdb->methods->tdb_write(tdb, offset, CONVERT(off), sizeof(*d));
-}
-
-
-/* read a lump of data, allocating the space for it */
-unsigned char *tdb_alloc_read(struct tdb_context *tdb, tdb_off_t offset, tdb_len_t len)
-{
-	unsigned char *buf;
-
-	/* some systems don't like zero length malloc */
-
-	if (!(buf = (unsigned char *)malloc(len ? len : 1))) {
-		/* Ensure ecode is set for log fn. */
-		tdb->ecode = TDB_ERR_OOM;
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,"tdb_alloc_read malloc failed len=%d (%s)\n",
-			   len, strerror(errno)));
-		return NULL;
-	}
-	if (tdb->methods->tdb_read(tdb, offset, buf, len, 0) == -1) {
-		SAFE_FREE(buf);
-		return NULL;
-	}
-	return buf;
-}
-
-/* Give a piece of tdb data to a parser */
-
-int tdb_parse_data(struct tdb_context *tdb, TDB_DATA key,
-		   tdb_off_t offset, tdb_len_t len,
-		   int (*parser)(TDB_DATA key, TDB_DATA data,
-				 void *private_data),
-		   void *private_data)
-{
-	TDB_DATA data;
-	int result;
-
-	data.dsize = len;
-
-	if ((tdb->transaction == NULL) && (tdb->map_ptr != NULL)) {
-		/*
-		 * Optimize by avoiding the malloc/memcpy/free, point the
-		 * parser directly at the mmap area.
-		 */
-		if (tdb->methods->tdb_oob(tdb, offset+len, 0) != 0) {
-			return -1;
-		}
-		data.dptr = offset + (unsigned char *)tdb->map_ptr;
-		return parser(key, data, private_data);
-	}
-
-	if (!(data.dptr = tdb_alloc_read(tdb, offset, len))) {
-		return -1;
-	}
-
-	result = parser(key, data, private_data);
-	free(data.dptr);
-	return result;
-}
-
-/* read/write a record */
-int tdb_rec_read(struct tdb_context *tdb, tdb_off_t offset, struct tdb_record *rec)
-{
-	if (tdb->methods->tdb_read(tdb, offset, rec, sizeof(*rec),DOCONV()) == -1)
-		return -1;
-	if (TDB_BAD_MAGIC(rec)) {
-		/* Ensure ecode is set for log fn. */
-		tdb->ecode = TDB_ERR_CORRUPT;
-		TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_rec_read bad magic 0x%x at offset=%d\n", rec->magic, offset));
-		return -1;
-	}
-	return tdb->methods->tdb_oob(tdb, rec->next+sizeof(*rec), 0);
-}
-
-int tdb_rec_write(struct tdb_context *tdb, tdb_off_t offset, struct tdb_record *rec)
-{
-	struct tdb_record r = *rec;
-	return tdb->methods->tdb_write(tdb, offset, CONVERT(r), sizeof(r));
-}
-
-static const struct tdb_methods io_methods = {
-	tdb_read,
-	tdb_write,
-	tdb_next_hash_chain,
-	tdb_oob,
-	tdb_expand_file,
-};
-
-/*
-  initialise the default methods table
-*/
-void tdb_io_init(struct tdb_context *tdb)
-{
-	tdb->methods = &io_methods;
-}
diff --git a/bundled/tdb/common/lock.c b/bundled/tdb/common/lock.c
deleted file mode 100644
index 803feeec..00000000
--- a/bundled/tdb/common/lock.c
+++ /dev/null
@@ -1,863 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-void tdb_setalarm_sigptr(struct tdb_context *tdb, volatile sig_atomic_t *ptr)
-{
-	tdb->interrupt_sig_ptr = ptr;
-}
-
-static int fcntl_lock(struct tdb_context *tdb,
-		      int rw, off_t off, off_t len, bool waitflag)
-{
-	struct flock fl;
-
-	fl.l_type = rw;
-	fl.l_whence = SEEK_SET;
-	fl.l_start = off;
-	fl.l_len = len;
-	fl.l_pid = 0;
-
-	if (waitflag)
-		return fcntl(tdb->fd, F_SETLKW, &fl);
-	else
-		return fcntl(tdb->fd, F_SETLK, &fl);
-}
-
-static int fcntl_unlock(struct tdb_context *tdb, int rw, off_t off, off_t len)
-{
-	struct flock fl;
-#if 0 /* Check they matched up locks and unlocks correctly. */
-	char line[80];
-	FILE *locks;
-	bool found = false;
-
-	locks = fopen("/proc/locks", "r");
-
-	while (fgets(line, 80, locks)) {
-		char *p;
-		int type, start, l;
-
-		/* eg. 1: FLOCK  ADVISORY  WRITE 2440 08:01:2180826 0 EOF */
-		p = strchr(line, ':') + 1;
-		if (strncmp(p, " POSIX  ADVISORY  ", strlen(" POSIX  ADVISORY  ")))
-			continue;
-		p += strlen(" FLOCK  ADVISORY  ");
-		if (strncmp(p, "READ  ", strlen("READ  ")) == 0)
-			type = F_RDLCK;
-		else if (strncmp(p, "WRITE ", strlen("WRITE ")) == 0)
-			type = F_WRLCK;
-		else
-			abort();
-		p += 6;
-		if (atoi(p) != getpid())
-			continue;
-		p = strchr(strchr(p, ' ') + 1, ' ') + 1;
-		start = atoi(p);
-		p = strchr(p, ' ') + 1;
-		if (strncmp(p, "EOF", 3) == 0)
-			l = 0;
-		else
-			l = atoi(p) - start + 1;
-
-		if (off == start) {
-			if (len != l) {
-				fprintf(stderr, "Len %u should be %u: %s",
-					(int)len, l, line);
-				abort();
-			}
-			if (type != rw) {
-				fprintf(stderr, "Type %s wrong: %s",
-					rw == F_RDLCK ? "READ" : "WRITE", line);
-				abort();
-			}
-			found = true;
-			break;
-		}
-	}
-
-	if (!found) {
-		fprintf(stderr, "Unlock on %u@%u not found!\n",
-			(int)off, (int)len);
-		abort();
-	}
-
-	fclose(locks);
-#endif
-
-	fl.l_type = F_UNLCK;
-	fl.l_whence = SEEK_SET;
-	fl.l_start = off;
-	fl.l_len = len;
-	fl.l_pid = 0;
-
-	return fcntl(tdb->fd, F_SETLKW, &fl);
-}
-
-/* list -1 is the alloc list, otherwise a hash chain. */
-static tdb_off_t lock_offset(int list)
-{
-	return FREELIST_TOP + 4*list;
-}
-
-/* a byte range locking function - return 0 on success
-   this functions locks/unlocks 1 byte at the specified offset.
-
-   On error, errno is also set so that errors are passed back properly
-   through tdb_open(). 
-
-   note that a len of zero means lock to end of file
-*/
-int tdb_brlock(struct tdb_context *tdb,
-	       int rw_type, tdb_off_t offset, size_t len,
-	       enum tdb_lock_flags flags)
-{
-	int ret;
-
-	if (tdb->flags & TDB_NOLOCK) {
-		return 0;
-	}
-
-	if (flags & TDB_LOCK_MARK_ONLY) {
-		return 0;
-	}
-
-	if ((rw_type == F_WRLCK) && (tdb->read_only || tdb->traverse_read)) {
-		tdb->ecode = TDB_ERR_RDONLY;
-		return -1;
-	}
-
-	do {
-		ret = fcntl_lock(tdb, rw_type, offset, len,
-				 flags & TDB_LOCK_WAIT);
-		/* Check for a sigalarm break. */
-		if (ret == -1 && errno == EINTR &&
-				tdb->interrupt_sig_ptr &&
-				*tdb->interrupt_sig_ptr) {
-			break;
-		}
-	} while (ret == -1 && errno == EINTR);
-
-	if (ret == -1) {
-		tdb->ecode = TDB_ERR_LOCK;
-		/* Generic lock error. errno set by fcntl.
-		 * EAGAIN is an expected return from non-blocking
-		 * locks. */
-		if (!(flags & TDB_LOCK_PROBE) && errno != EAGAIN) {
-			TDB_LOG((tdb, TDB_DEBUG_TRACE,"tdb_brlock failed (fd=%d) at offset %d rw_type=%d flags=%d len=%d\n",
-				 tdb->fd, offset, rw_type, flags, (int)len));
-		}
-		return -1;
-	}
-	return 0;
-}
-
-int tdb_brunlock(struct tdb_context *tdb,
-		 int rw_type, tdb_off_t offset, size_t len)
-{
-	int ret;
-
-	if (tdb->flags & TDB_NOLOCK) {
-		return 0;
-	}
-
-	do {
-		ret = fcntl_unlock(tdb, rw_type, offset, len);
-	} while (ret == -1 && errno == EINTR);
-
-	if (ret == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_TRACE,"tdb_brunlock failed (fd=%d) at offset %d rw_type=%d len=%d\n",
-			 tdb->fd, offset, rw_type, (int)len));
-	}
-	return ret;
-}
-
-/*
-  upgrade a read lock to a write lock. This needs to be handled in a
-  special way as some OSes (such as solaris) have too conservative
-  deadlock detection and claim a deadlock when progress can be
-  made. For those OSes we may loop for a while.  
-*/
-int tdb_allrecord_upgrade(struct tdb_context *tdb)
-{
-	int count = 1000;
-
-	if (tdb->allrecord_lock.count != 1) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "tdb_allrecord_upgrade failed: count %u too high\n",
-			 tdb->allrecord_lock.count));
-		return -1;
-	}
-
-	if (tdb->allrecord_lock.off != 1) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,
-			 "tdb_allrecord_upgrade failed: already upgraded?\n"));
-		return -1;
-	}
-
-	while (count--) {
-		struct timeval tv;
-		if (tdb_brlock(tdb, F_WRLCK, FREELIST_TOP, 0,
-			       TDB_LOCK_WAIT|TDB_LOCK_PROBE) == 0) {
-			tdb->allrecord_lock.ltype = F_WRLCK;
-			tdb->allrecord_lock.off = 0;
-			return 0;
-		}
-		if (errno != EDEADLK) {
-			break;
-		}
-		/* sleep for as short a time as we can - more portable than usleep() */
-		tv.tv_sec = 0;
-		tv.tv_usec = 1;
-		select(0, NULL, NULL, NULL, &tv);
-	}
-	TDB_LOG((tdb, TDB_DEBUG_TRACE,"tdb_allrecord_upgrade failed\n"));
-	return -1;
-}
-
-static struct tdb_lock_type *find_nestlock(struct tdb_context *tdb,
-					   tdb_off_t offset)
-{
-	unsigned int i;
-
-	for (i=0; i<tdb->num_lockrecs; i++) {
-		if (tdb->lockrecs[i].off == offset) {
-			return &tdb->lockrecs[i];
-		}
-	}
-	return NULL;
-}
-
-/* lock an offset in the database. */
-int tdb_nest_lock(struct tdb_context *tdb, uint32_t offset, int ltype,
-		  enum tdb_lock_flags flags)
-{
-	struct tdb_lock_type *new_lck;
-
-	if (offset >= lock_offset(tdb->header.hash_size)) {
-		tdb->ecode = TDB_ERR_LOCK;
-		TDB_LOG((tdb, TDB_DEBUG_ERROR,"tdb_lock: invalid offset %u for ltype=%d\n",
-			 offset, ltype));
-		return -1;
-	}
-	if (tdb->flags & TDB_NOLOCK)
-		return 0;
-
-	new_lck = find_nestlock(tdb, offset);
-	if (new_lck) {
-		/*
-		 * Just increment the in-memory struct, posix locks
-		 * don't stack.
-		 */
-		new_lck->count++;
-		return 0;
-	}
-
-	new_lck = (struct tdb_lock_type *)realloc(
-		tdb->lockrecs,
-		sizeof(*tdb->lockrecs) * (tdb->num_lockrecs+1));
-	if (new_lck == NULL) {
-		errno = ENOMEM;
-		return -1;
-	}
-	tdb->lockrecs = new_lck;
-
-	/* Since fcntl locks don't nest, we do a lock for the first one,
-	   and simply bump the count for future ones */
-	if (tdb_brlock(tdb, ltype, offset, 1, flags)) {
-		return -1;
-	}
-
-	tdb->lockrecs[tdb->num_lockrecs].off = offset;
-	tdb->lockrecs[tdb->num_lockrecs].count = 1;
-	tdb->lockrecs[tdb->num_lockrecs].ltype = ltype;
-	tdb->num_lockrecs++;
-
-	return 0;
-}
-
-static int tdb_lock_and_recover(struct tdb_context *tdb)
-{
-	int ret;
-
-	/* We need to match locking order in transaction commit. */
-	if (tdb_brlock(tdb, F_WRLCK, FREELIST_TOP, 0, TDB_LOCK_WAIT)) {
-		return -1;
-	}
-
-	if (tdb_brlock(tdb, F_WRLCK, OPEN_LOCK, 1, TDB_LOCK_WAIT)) {
-		tdb_brunlock(tdb, F_WRLCK, FREELIST_TOP, 0);
-		return -1;
-	}
-
-	ret = tdb_transaction_recover(tdb);
-
-	tdb_brunlock(tdb, F_WRLCK, OPEN_LOCK, 1);
-	tdb_brunlock(tdb, F_WRLCK, FREELIST_TOP, 0);
-
-	return ret;
-}
-
-static bool have_data_locks(const struct tdb_context *tdb)
-{
-	unsigned int i;
-
-	for (i = 0; i < tdb->num_lockrecs; i++) {
-		if (tdb->lockrecs[i].off >= lock_offset(-1))
-			return true;
-	}
-	return false;
-}
-
-static int tdb_lock_list(struct tdb_context *tdb, int list, int ltype,
-			 enum tdb_lock_flags waitflag)
-{
-	int ret;
-	bool check = false;
-
-	/* a allrecord lock allows us to avoid per chain locks */
-	if (tdb->allrecord_lock.count &&
-	    (ltype == tdb->allrecord_lock.ltype || ltype == F_RDLCK)) {
-		return 0;
-	}
-
-	if (tdb->allrecord_lock.count) {
-		tdb->ecode = TDB_ERR_LOCK;
-		ret = -1;
-	} else {
-		/* Only check when we grab first data lock. */
-		check = !have_data_locks(tdb);
-		ret = tdb_nest_lock(tdb, lock_offset(list), ltype, waitflag);
-
-		if (ret == 0 && check && tdb_needs_recovery(tdb)) {
-			tdb_nest_unlock(tdb, lock_offset(list), ltype, false);
-
-			if (tdb_lock_and_recover(tdb) == -1) {
-				return -1;
-			}
-			return tdb_lock_list(tdb, list, ltype, waitflag);
-		}
-	}
-	return ret;
-}
-
-/* lock a list in the database. list -1 is the alloc list */
-int tdb_lock(struct tdb_context *tdb, int list, int ltype)
-{
-	int ret;
-
-	ret = tdb_lock_list(tdb, list, ltype, TDB_LOCK_WAIT);
-	if (ret) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_lock failed on list %d "
-			 "ltype=%d (%s)\n",  list, ltype, strerror(errno)));
-	}
-	return ret;
-}
-
-/* lock a list in the database. list -1 is the alloc list. non-blocking lock */
-int tdb_lock_nonblock(struct tdb_context *tdb, int list, int ltype)
-{
-	return tdb_lock_list(tdb, list, ltype, TDB_LOCK_NOWAIT);
-}
-
-
-int tdb_nest_unlock(struct tdb_context *tdb, uint32_t offset, int ltype,
-		    bool mark_lock)
-{
-	int ret = -1;
-	struct tdb_lock_type *lck;
-
-	if (tdb->flags & TDB_NOLOCK)
-		return 0;
-
-	/* Sanity checks */
-	if (offset >= lock_offset(tdb->header.hash_size)) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_unlock: offset %u invalid (%d)\n", offset, tdb->header.hash_size));
-		return ret;
-	}
-
-	lck = find_nestlock(tdb, offset);
-	if ((lck == NULL) || (lck->count == 0)) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_unlock: count is 0\n"));
-		return -1;
-	}
-
-	if (lck->count > 1) {
-		lck->count--;
-		return 0;
-	}
-
-	/*
-	 * This lock has count==1 left, so we need to unlock it in the
-	 * kernel. We don't bother with decrementing the in-memory array
-	 * element, we're about to overwrite it with the last array element
-	 * anyway.
-	 */
-
-	if (mark_lock) {
-		ret = 0;
-	} else {
-		ret = tdb_brunlock(tdb, ltype, offset, 1);
-	}
-
-	/*
-	 * Shrink the array by overwriting the element just unlocked with the
-	 * last array element.
-	 */
-	*lck = tdb->lockrecs[--tdb->num_lockrecs];
-
-	/*
-	 * We don't bother with realloc when the array shrinks, but if we have
-	 * a completely idle tdb we should get rid of the locked array.
-	 */
-
-	if (tdb->num_lockrecs == 0) {
-		SAFE_FREE(tdb->lockrecs);
-	}
-
-	if (ret)
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_unlock: An error occurred unlocking!\n")); 
-	return ret;
-}
-
-int tdb_unlock(struct tdb_context *tdb, int list, int ltype)
-{
-	/* a global lock allows us to avoid per chain locks */
-	if (tdb->allrecord_lock.count &&
-	    (ltype == tdb->allrecord_lock.ltype || ltype == F_RDLCK)) {
-		return 0;
-	}
-
-	if (tdb->allrecord_lock.count) {
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	return tdb_nest_unlock(tdb, lock_offset(list), ltype, false);
-}
-
-/*
-  get the transaction lock
- */
-int tdb_transaction_lock(struct tdb_context *tdb, int ltype,
-			 enum tdb_lock_flags lockflags)
-{
-	return tdb_nest_lock(tdb, TRANSACTION_LOCK, ltype, lockflags);
-}
-
-/*
-  release the transaction lock
- */
-int tdb_transaction_unlock(struct tdb_context *tdb, int ltype)
-{
-	return tdb_nest_unlock(tdb, TRANSACTION_LOCK, ltype, false);
-}
-
-/* Returns 0 if all done, -1 if error, 1 if ok. */
-static int tdb_allrecord_check(struct tdb_context *tdb, int ltype,
-			       enum tdb_lock_flags flags, bool upgradable)
-{
-	/* There are no locks on read-only dbs */
-	if (tdb->read_only || tdb->traverse_read) {
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	if (tdb->allrecord_lock.count && tdb->allrecord_lock.ltype == ltype) {
-		tdb->allrecord_lock.count++;
-		return 0;
-	}
-
-	if (tdb->allrecord_lock.count) {
-		/* a global lock of a different type exists */
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	if (tdb_have_extra_locks(tdb)) {
-		/* can't combine global and chain locks */
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	if (upgradable && ltype != F_RDLCK) {
-		/* tdb error: you can't upgrade a write lock! */
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-	return 1;
-}
-
-/* We only need to lock individual bytes, but Linux merges consecutive locks
- * so we lock in contiguous ranges. */
-static int tdb_chainlock_gradual(struct tdb_context *tdb,
-				 int ltype, enum tdb_lock_flags flags,
-				 size_t off, size_t len)
-{
-	int ret;
-	enum tdb_lock_flags nb_flags = (flags & ~TDB_LOCK_WAIT);
-
-	if (len <= 4) {
-		/* Single record.  Just do blocking lock. */
-		return tdb_brlock(tdb, ltype, off, len, flags);
-	}
-
-	/* First we try non-blocking. */
-	ret = tdb_brlock(tdb, ltype, off, len, nb_flags);
-	if (ret == 0) {
-		return 0;
-	}
-
-	/* Try locking first half, then second. */
-	ret = tdb_chainlock_gradual(tdb, ltype, flags, off, len / 2);
-	if (ret == -1)
-		return -1;
-
-	ret = tdb_chainlock_gradual(tdb, ltype, flags,
-				    off + len / 2, len - len / 2);
-	if (ret == -1) {
-		tdb_brunlock(tdb, ltype, off, len / 2);
-		return -1;
-	}
-	return 0;
-}
-
-/* lock/unlock entire database.  It can only be upgradable if you have some
- * other way of guaranteeing exclusivity (ie. transaction write lock).
- * We do the locking gradually to avoid being starved by smaller locks. */
-int tdb_allrecord_lock(struct tdb_context *tdb, int ltype,
-		       enum tdb_lock_flags flags, bool upgradable)
-{
-	switch (tdb_allrecord_check(tdb, ltype, flags, upgradable)) {
-	case -1:
-		return -1;
-	case 0:
-		return 0;
-	}
-
-	/* We cover two kinds of locks:
-	 * 1) Normal chain locks.  Taken for almost all operations.
-	 * 3) Individual records locks.  Taken after normal or free
-	 *    chain locks.
-	 *
-	 * It is (1) which cause the starvation problem, so we're only
-	 * gradual for that. */
-	if (tdb_chainlock_gradual(tdb, ltype, flags, FREELIST_TOP,
-				  tdb->header.hash_size * 4) == -1) {
-		return -1;
-	}
-
-	/* Grab individual record locks. */
-	if (tdb_brlock(tdb, ltype, lock_offset(tdb->header.hash_size), 0,
-		       flags) == -1) {
-		tdb_brunlock(tdb, ltype, FREELIST_TOP,
-			     tdb->header.hash_size * 4);
-		return -1;
-	}
-
-	tdb->allrecord_lock.count = 1;
-	/* If it's upgradable, it's actually exclusive so we can treat
-	 * it as a write lock. */
-	tdb->allrecord_lock.ltype = upgradable ? F_WRLCK : ltype;
-	tdb->allrecord_lock.off = upgradable;
-
-	if (tdb_needs_recovery(tdb)) {
-		bool mark = flags & TDB_LOCK_MARK_ONLY;
-		tdb_allrecord_unlock(tdb, ltype, mark);
-		if (mark) {
-			tdb->ecode = TDB_ERR_LOCK;
-			TDB_LOG((tdb, TDB_DEBUG_ERROR,
-				 "tdb_lockall_mark cannot do recovery\n"));
-			return -1;
-		}
-		if (tdb_lock_and_recover(tdb) == -1) {
-			return -1;
-		}
-		return tdb_allrecord_lock(tdb, ltype, flags, upgradable);
-	}
-
-	return 0;
-}
-
-
-
-/* unlock entire db */
-int tdb_allrecord_unlock(struct tdb_context *tdb, int ltype, bool mark_lock)
-{
-	/* There are no locks on read-only dbs */
-	if (tdb->read_only || tdb->traverse_read) {
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	if (tdb->allrecord_lock.count == 0) {
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	/* Upgradable locks are marked as write locks. */
-	if (tdb->allrecord_lock.ltype != ltype
-	    && (!tdb->allrecord_lock.off || ltype != F_RDLCK)) {
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	if (tdb->allrecord_lock.count > 1) {
-		tdb->allrecord_lock.count--;
-		return 0;
-	}
-
-	if (!mark_lock && tdb_brunlock(tdb, ltype, FREELIST_TOP, 0)) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_unlockall failed (%s)\n", strerror(errno)));
-		return -1;
-	}
-
-	tdb->allrecord_lock.count = 0;
-	tdb->allrecord_lock.ltype = 0;
-
-	return 0;
-}
-
-/* lock entire database with write lock */
-int tdb_lockall(struct tdb_context *tdb)
-{
-	tdb_trace(tdb, "tdb_lockall");
-	return tdb_allrecord_lock(tdb, F_WRLCK, TDB_LOCK_WAIT, false);
-}
-
-/* lock entire database with write lock - mark only */
-int tdb_lockall_mark(struct tdb_context *tdb)
-{
-	tdb_trace(tdb, "tdb_lockall_mark");
-	return tdb_allrecord_lock(tdb, F_WRLCK, TDB_LOCK_MARK_ONLY, false);
-}
-
-/* unlock entire database with write lock - unmark only */
-int tdb_lockall_unmark(struct tdb_context *tdb)
-{
-	tdb_trace(tdb, "tdb_lockall_unmark");
-	return tdb_allrecord_unlock(tdb, F_WRLCK, true);
-}
-
-/* lock entire database with write lock - nonblocking varient */
-int tdb_lockall_nonblock(struct tdb_context *tdb)
-{
-	int ret = tdb_allrecord_lock(tdb, F_WRLCK, TDB_LOCK_NOWAIT, false);
-	tdb_trace_ret(tdb, "tdb_lockall_nonblock", ret);
-	return ret;
-}
-
-/* unlock entire database with write lock */
-int tdb_unlockall(struct tdb_context *tdb)
-{
-	tdb_trace(tdb, "tdb_unlockall");
-	return tdb_allrecord_unlock(tdb, F_WRLCK, false);
-}
-
-/* lock entire database with read lock */
-int tdb_lockall_read(struct tdb_context *tdb)
-{
-	tdb_trace(tdb, "tdb_lockall_read");
-	return tdb_allrecord_lock(tdb, F_RDLCK, TDB_LOCK_WAIT, false);
-}
-
-/* lock entire database with read lock - nonblock varient */
-int tdb_lockall_read_nonblock(struct tdb_context *tdb)
-{
-	int ret = tdb_allrecord_lock(tdb, F_RDLCK, TDB_LOCK_NOWAIT, false);
-	tdb_trace_ret(tdb, "tdb_lockall_read_nonblock", ret);
-	return ret;
-}
-
-/* unlock entire database with read lock */
-int tdb_unlockall_read(struct tdb_context *tdb)
-{
-	tdb_trace(tdb, "tdb_unlockall_read");
-	return tdb_allrecord_unlock(tdb, F_RDLCK, false);
-}
-
-/* lock/unlock one hash chain. This is meant to be used to reduce
-   contention - it cannot guarantee how many records will be locked */
-int tdb_chainlock(struct tdb_context *tdb, TDB_DATA key)
-{
-	int ret = tdb_lock(tdb, BUCKET(tdb->hash_fn(&key)), F_WRLCK);
-	tdb_trace_1rec(tdb, "tdb_chainlock", key);
-	return ret;
-}
-
-/* lock/unlock one hash chain, non-blocking. This is meant to be used
-   to reduce contention - it cannot guarantee how many records will be
-   locked */
-int tdb_chainlock_nonblock(struct tdb_context *tdb, TDB_DATA key)
-{
-	int ret = tdb_lock_nonblock(tdb, BUCKET(tdb->hash_fn(&key)), F_WRLCK);
-	tdb_trace_1rec_ret(tdb, "tdb_chainlock_nonblock", key, ret);
-	return ret;
-}
-
-/* mark a chain as locked without actually locking it. Warning! use with great caution! */
-int tdb_chainlock_mark(struct tdb_context *tdb, TDB_DATA key)
-{
-	int ret = tdb_nest_lock(tdb, lock_offset(BUCKET(tdb->hash_fn(&key))),
-				F_WRLCK, TDB_LOCK_MARK_ONLY);
-	tdb_trace_1rec(tdb, "tdb_chainlock_mark", key);
-	return ret;
-}
-
-/* unmark a chain as locked without actually locking it. Warning! use with great caution! */
-int tdb_chainlock_unmark(struct tdb_context *tdb, TDB_DATA key)
-{
-	tdb_trace_1rec(tdb, "tdb_chainlock_unmark", key);
-	return tdb_nest_unlock(tdb, lock_offset(BUCKET(tdb->hash_fn(&key))),
-			       F_WRLCK, true);
-}
-
-int tdb_chainunlock(struct tdb_context *tdb, TDB_DATA key)
-{
-	tdb_trace_1rec(tdb, "tdb_chainunlock", key);
-	return tdb_unlock(tdb, BUCKET(tdb->hash_fn(&key)), F_WRLCK);
-}
-
-int tdb_chainlock_read(struct tdb_context *tdb, TDB_DATA key)
-{
-	int ret;
-	ret = tdb_lock(tdb, BUCKET(tdb->hash_fn(&key)), F_RDLCK);
-	tdb_trace_1rec(tdb, "tdb_chainlock_read", key);
-	return ret;
-}
-
-int tdb_chainunlock_read(struct tdb_context *tdb, TDB_DATA key)
-{
-	tdb_trace_1rec(tdb, "tdb_chainunlock_read", key);
-	return tdb_unlock(tdb, BUCKET(tdb->hash_fn(&key)), F_RDLCK);
-}
-
-
-
-/* record lock stops delete underneath */
-int tdb_lock_record(struct tdb_context *tdb, tdb_off_t off)
-{
-	if (tdb->allrecord_lock.count) {
-		return 0;
-	}
-	return off ? tdb_brlock(tdb, F_RDLCK, off, 1, TDB_LOCK_WAIT) : 0;
-}
-
-/*
-  Write locks override our own fcntl readlocks, so check it here.
-  Note this is meant to be F_SETLK, *not* F_SETLKW, as it's not
-  an error to fail to get the lock here.
-*/
-int tdb_write_lock_record(struct tdb_context *tdb, tdb_off_t off)
-{
-	struct tdb_traverse_lock *i;
-	for (i = &tdb->travlocks; i; i = i->next)
-		if (i->off == off)
-			return -1;
-	if (tdb->allrecord_lock.count) {
-		if (tdb->allrecord_lock.ltype == F_WRLCK) {
-			return 0;
-		}
-		return -1;
-	}
-	return tdb_brlock(tdb, F_WRLCK, off, 1, TDB_LOCK_NOWAIT|TDB_LOCK_PROBE);
-}
-
-int tdb_write_unlock_record(struct tdb_context *tdb, tdb_off_t off)
-{
-	if (tdb->allrecord_lock.count) {
-		return 0;
-	}
-	return tdb_brunlock(tdb, F_WRLCK, off, 1);
-}
-
-/* fcntl locks don't stack: avoid unlocking someone else's */
-int tdb_unlock_record(struct tdb_context *tdb, tdb_off_t off)
-{
-	struct tdb_traverse_lock *i;
-	uint32_t count = 0;
-
-	if (tdb->allrecord_lock.count) {
-		return 0;
-	}
-
-	if (off == 0)
-		return 0;
-	for (i = &tdb->travlocks; i; i = i->next)
-		if (i->off == off)
-			count++;
-	return (count == 1 ? tdb_brunlock(tdb, F_RDLCK, off, 1) : 0);
-}
-
-bool tdb_have_extra_locks(struct tdb_context *tdb)
-{
-	unsigned int extra = tdb->num_lockrecs;
-
-	/* A transaction holds the lock for all records. */
-	if (!tdb->transaction && tdb->allrecord_lock.count) {
-		return true;
-	}
-
-	/* We always hold the active lock if CLEAR_IF_FIRST. */
-	if (find_nestlock(tdb, ACTIVE_LOCK)) {
-		extra--;
-	}
-
-	/* In a transaction, we expect to hold the transaction lock */
-	if (tdb->transaction && find_nestlock(tdb, TRANSACTION_LOCK)) {
-		extra--;
-	}
-
-	return extra;
-}
-
-/* The transaction code uses this to remove all locks. */
-void tdb_release_transaction_locks(struct tdb_context *tdb)
-{
-	unsigned int i, active = 0;
-
-	if (tdb->allrecord_lock.count != 0) {
-		tdb_brunlock(tdb, tdb->allrecord_lock.ltype, FREELIST_TOP, 0);
-		tdb->allrecord_lock.count = 0;
-	}
-
-	for (i=0;i<tdb->num_lockrecs;i++) {
-		struct tdb_lock_type *lck = &tdb->lockrecs[i];
-
-		/* Don't release the active lock!  Copy it to first entry. */
-		if (lck->off == ACTIVE_LOCK) {
-			tdb->lockrecs[active++] = *lck;
-		} else {
-			tdb_brunlock(tdb, lck->ltype, lck->off, 1);
-		}
-	}
-	tdb->num_lockrecs = active;
-	if (tdb->num_lockrecs == 0) {
-		SAFE_FREE(tdb->lockrecs);
-	}
-}
diff --git a/bundled/tdb/common/open.c b/bundled/tdb/common/open.c
deleted file mode 100644
index 7687ff6e..00000000
--- a/bundled/tdb/common/open.c
+++ /dev/null
@@ -1,543 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-/* all contexts, to ensure no double-opens (fcntl locks don't nest!) */
-static struct tdb_context *tdbs = NULL;
-
-
-/* This is based on the hash algorithm from gdbm */
-static unsigned int default_tdb_hash(TDB_DATA *key)
-{
-	uint32_t value;	/* Used to compute the hash value.  */
-	uint32_t   i;	/* Used to cycle through random values. */
-
-	/* Set the initial value from the key size. */
-	for (value = 0x238F13AF * key->dsize, i=0; i < key->dsize; i++)
-		value = (value + (key->dptr[i] << (i*5 % 24)));
-
-	return (1103515243 * value + 12345);  
-}
-
-
-/* initialise a new database with a specified hash size */
-static int tdb_new_database(struct tdb_context *tdb, int hash_size)
-{
-	struct tdb_header *newdb;
-	size_t size;
-	int ret = -1;
-
-	/* We make it up in memory, then write it out if not internal */
-	size = sizeof(struct tdb_header) + (hash_size+1)*sizeof(tdb_off_t);
-	if (!(newdb = (struct tdb_header *)calloc(size, 1))) {
-		tdb->ecode = TDB_ERR_OOM;
-		return -1;
-	}
-
-	/* Fill in the header */
-	newdb->version = TDB_VERSION;
-	newdb->hash_size = hash_size;
-	if (tdb->flags & TDB_INTERNAL) {
-		tdb->map_size = size;
-		tdb->map_ptr = (char *)newdb;
-		memcpy(&tdb->header, newdb, sizeof(tdb->header));
-		/* Convert the `ondisk' version if asked. */
-		CONVERT(*newdb);
-		return 0;
-	}
-	if (lseek(tdb->fd, 0, SEEK_SET) == -1)
-		goto fail;
-
-	if (ftruncate(tdb->fd, 0) == -1)
-		goto fail;
-
-	/* This creates an endian-converted header, as if read from disk */
-	CONVERT(*newdb);
-	memcpy(&tdb->header, newdb, sizeof(tdb->header));
-	/* Don't endian-convert the magic food! */
-	memcpy(newdb->magic_food, TDB_MAGIC_FOOD, strlen(TDB_MAGIC_FOOD)+1);
-	/* we still have "ret == -1" here */
-	if (tdb_write_all(tdb->fd, newdb, size))
-		ret = 0;
-
-  fail:
-	SAFE_FREE(newdb);
-	return ret;
-}
-
-
-
-static int tdb_already_open(dev_t device,
-			    ino_t ino)
-{
-	struct tdb_context *i;
-
-	for (i = tdbs; i; i = i->next) {
-		if (i->device == device && i->inode == ino) {
-			return 1;
-		}
-	}
-
-	return 0;
-}
-
-/* open the database, creating it if necessary 
-
-   The open_flags and mode are passed straight to the open call on the
-   database file. A flags value of O_WRONLY is invalid. The hash size
-   is advisory, use zero for a default value.
-
-   Return is NULL on error, in which case errno is also set.  Don't 
-   try to call tdb_error or tdb_errname, just do strerror(errno).
-
-   @param name may be NULL for internal databases. */
-struct tdb_context *tdb_open(const char *name, int hash_size, int tdb_flags,
-		      int open_flags, mode_t mode)
-{
-	return tdb_open_ex(name, hash_size, tdb_flags, open_flags, mode, NULL, NULL);
-}
-
-/* a default logging function */
-static void null_log_fn(struct tdb_context *tdb, enum tdb_debug_level level, const char *fmt, ...) PRINTF_ATTRIBUTE(3, 4);
-static void null_log_fn(struct tdb_context *tdb, enum tdb_debug_level level, const char *fmt, ...)
-{
-}
-
-
-struct tdb_context *tdb_open_ex(const char *name, int hash_size, int tdb_flags,
-				int open_flags, mode_t mode,
-				const struct tdb_logging_context *log_ctx,
-				tdb_hash_func hash_fn)
-{
-	struct tdb_context *tdb;
-	struct stat st;
-	int rev = 0, locked = 0;
-	unsigned char *vp;
-	uint32_t vertest;
-	unsigned v;
-
-	if (!(tdb = (struct tdb_context *)calloc(1, sizeof *tdb))) {
-		/* Can't log this */
-		errno = ENOMEM;
-		goto fail;
-	}
-	tdb_io_init(tdb);
-	tdb->fd = -1;
-#ifdef TDB_TRACE
-	tdb->tracefd = -1;
-#endif
-	tdb->name = NULL;
-	tdb->map_ptr = NULL;
-	tdb->flags = tdb_flags;
-	tdb->open_flags = open_flags;
-	if (log_ctx) {
-		tdb->log = *log_ctx;
-	} else {
-		tdb->log.log_fn = null_log_fn;
-		tdb->log.log_private = NULL;
-	}
-	tdb->hash_fn = hash_fn ? hash_fn : default_tdb_hash;
-
-	/* cache the page size */
-	tdb->page_size = getpagesize();
-	if (tdb->page_size <= 0) {
-		tdb->page_size = 0x2000;
-	}
-
-	tdb->max_dead_records = (tdb_flags & TDB_VOLATILE) ? 5 : 0;
-
-	if ((open_flags & O_ACCMODE) == O_WRONLY) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: can't open tdb %s write-only\n",
-			 name));
-		errno = EINVAL;
-		goto fail;
-	}
-
-	if (hash_size == 0)
-		hash_size = DEFAULT_HASH_SIZE;
-	if ((open_flags & O_ACCMODE) == O_RDONLY) {
-		tdb->read_only = 1;
-		/* read only databases don't do locking or clear if first */
-		tdb->flags |= TDB_NOLOCK;
-		tdb->flags &= ~TDB_CLEAR_IF_FIRST;
-	}
-
-	if ((tdb->flags & TDB_ALLOW_NESTING) &&
-	    (tdb->flags & TDB_DISALLOW_NESTING)) {
-		tdb->ecode = TDB_ERR_NESTING;
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_open_ex: "
-			"allow_nesting and disallow_nesting are not allowed together!"));
-		errno = EINVAL;
-		goto fail;
-	}
-
-	/*
-	 * TDB_ALLOW_NESTING is the default behavior.
-	 * Note: this may change in future versions!
-	 */
-	if (!(tdb->flags & TDB_DISALLOW_NESTING)) {
-		tdb->flags |= TDB_ALLOW_NESTING;
-	}
-
-	/* internal databases don't mmap or lock, and start off cleared */
-	if (tdb->flags & TDB_INTERNAL) {
-		tdb->flags |= (TDB_NOLOCK | TDB_NOMMAP);
-		tdb->flags &= ~TDB_CLEAR_IF_FIRST;
-		if (tdb_new_database(tdb, hash_size) != 0) {
-			TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: tdb_new_database failed!"));
-			goto fail;
-		}
-		goto internal;
-	}
-
-	if ((tdb->fd = open(name, open_flags, mode)) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_WARNING, "tdb_open_ex: could not open file %s: %s\n",
-			 name, strerror(errno)));
-		goto fail;	/* errno set by open(2) */
-	}
-
-	/* on exec, don't inherit the fd */
-	v = fcntl(tdb->fd, F_GETFD, 0);
-        fcntl(tdb->fd, F_SETFD, v | FD_CLOEXEC);
-
-	/* ensure there is only one process initialising at once */
-	if (tdb_nest_lock(tdb, OPEN_LOCK, F_WRLCK, TDB_LOCK_WAIT) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: failed to get open lock on %s: %s\n",
-			 name, strerror(errno)));
-		goto fail;	/* errno set by tdb_brlock */
-	}
-
-	/* we need to zero database if we are the only one with it open */
-	if ((tdb_flags & TDB_CLEAR_IF_FIRST) &&
-	    (!tdb->read_only) &&
-	    (locked = (tdb_nest_lock(tdb, ACTIVE_LOCK, F_WRLCK, TDB_LOCK_NOWAIT|TDB_LOCK_PROBE) == 0))) {
-		open_flags |= O_CREAT;
-		if (ftruncate(tdb->fd, 0) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_open_ex: "
-				 "failed to truncate %s: %s\n",
-				 name, strerror(errno)));
-			goto fail; /* errno set by ftruncate */
-		}
-	}
-
-	errno = 0;
-	if (read(tdb->fd, &tdb->header, sizeof(tdb->header)) != sizeof(tdb->header)
-	    || strcmp(tdb->header.magic_food, TDB_MAGIC_FOOD) != 0) {
-		if (!(open_flags & O_CREAT) || tdb_new_database(tdb, hash_size) == -1) {
-			if (errno == 0) {
-				errno = EIO; /* ie bad format or something */
-			}
-			goto fail;
-		}
-		rev = (tdb->flags & TDB_CONVERT);
-	} else if (tdb->header.version != TDB_VERSION
-		   && !(rev = (tdb->header.version==TDB_BYTEREV(TDB_VERSION)))) {
-		/* wrong version */
-		errno = EIO;
-		goto fail;
-	}
-	vp = (unsigned char *)&tdb->header.version;
-	vertest = (((uint32_t)vp[0]) << 24) | (((uint32_t)vp[1]) << 16) |
-		  (((uint32_t)vp[2]) << 8) | (uint32_t)vp[3];
-	tdb->flags |= (vertest==TDB_VERSION) ? TDB_BIGENDIAN : 0;
-	if (!rev)
-		tdb->flags &= ~TDB_CONVERT;
-	else {
-		tdb->flags |= TDB_CONVERT;
-		tdb_convert(&tdb->header, sizeof(tdb->header));
-	}
-	if (fstat(tdb->fd, &st) == -1)
-		goto fail;
-
-	if (tdb->header.rwlocks != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: spinlocks no longer supported\n"));
-		goto fail;
-	}
-
-	/* Is it already in the open list?  If so, fail. */
-	if (tdb_already_open(st.st_dev, st.st_ino)) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: "
-			 "%s (%d,%d) is already open in this process\n",
-			 name, (int)st.st_dev, (int)st.st_ino));
-		errno = EBUSY;
-		goto fail;
-	}
-
-	if (!(tdb->name = (char *)strdup(name))) {
-		errno = ENOMEM;
-		goto fail;
-	}
-
-	tdb->map_size = st.st_size;
-	tdb->device = st.st_dev;
-	tdb->inode = st.st_ino;
-	tdb_mmap(tdb);
-	if (locked) {
-		if (tdb_nest_unlock(tdb, ACTIVE_LOCK, F_WRLCK, false) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: "
-				 "failed to release ACTIVE_LOCK on %s: %s\n",
-				 name, strerror(errno)));
-			goto fail;
-		}
-
-	}
-
-	/* We always need to do this if the CLEAR_IF_FIRST flag is set, even if
-	   we didn't get the initial exclusive lock as we need to let all other
-	   users know we're using it. */
-
-	if (tdb_flags & TDB_CLEAR_IF_FIRST) {
-		/* leave this lock in place to indicate it's in use */
-		if (tdb_nest_lock(tdb, ACTIVE_LOCK, F_RDLCK, TDB_LOCK_WAIT) == -1) {
-			goto fail;
-		}
-	}
-
-	/* if needed, run recovery */
-	if (tdb_transaction_recover(tdb) == -1) {
-		goto fail;
-	}
-
-#ifdef TDB_TRACE
-	{
-		char tracefile[strlen(name) + 32];
-
-		snprintf(tracefile, sizeof(tracefile),
-			 "%s.trace.%li", name, (long)getpid());
-		tdb->tracefd = open(tracefile, O_WRONLY|O_CREAT|O_EXCL, 0600);
-		if (tdb->tracefd >= 0) {
-			tdb_enable_seqnum(tdb);
-			tdb_trace_open(tdb, "tdb_open", hash_size, tdb_flags,
-				       open_flags);
-		} else
-			TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: failed to open trace file %s!\n", tracefile));
-	}
-#endif
-
- internal:
-	/* Internal (memory-only) databases skip all the code above to
-	 * do with disk files, and resume here by releasing their
-	 * open lock and hooking into the active list. */
-	if (tdb_nest_unlock(tdb, OPEN_LOCK, F_WRLCK, false) == -1) {
-		goto fail;
-	}
-	tdb->next = tdbs;
-	tdbs = tdb;
-	return tdb;
-
- fail:
-	{ int save_errno = errno;
-
-	if (!tdb)
-		return NULL;
-
-#ifdef TDB_TRACE
-	close(tdb->tracefd);
-#endif
-	if (tdb->map_ptr) {
-		if (tdb->flags & TDB_INTERNAL)
-			SAFE_FREE(tdb->map_ptr);
-		else
-			tdb_munmap(tdb);
-	}
-	SAFE_FREE(tdb->name);
-	if (tdb->fd != -1)
-		if (close(tdb->fd) != 0)
-			TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: failed to close tdb->fd on error!\n"));
-	SAFE_FREE(tdb->lockrecs);
-	SAFE_FREE(tdb);
-	errno = save_errno;
-	return NULL;
-	}
-}
-
-/*
- * Set the maximum number of dead records per hash chain
- */
-
-void tdb_set_max_dead(struct tdb_context *tdb, int max_dead)
-{
-	tdb->max_dead_records = max_dead;
-}
-
-/**
- * Close a database.
- *
- * @returns -1 for error; 0 for success.
- **/
-int tdb_close(struct tdb_context *tdb)
-{
-	struct tdb_context **i;
-	int ret = 0;
-
-	if (tdb->transaction) {
-		tdb_transaction_cancel(tdb);
-	}
-	tdb_trace(tdb, "tdb_close");
-
-	if (tdb->map_ptr) {
-		if (tdb->flags & TDB_INTERNAL)
-			SAFE_FREE(tdb->map_ptr);
-		else
-			tdb_munmap(tdb);
-	}
-	SAFE_FREE(tdb->name);
-	if (tdb->fd != -1) {
-		ret = close(tdb->fd);
-		tdb->fd = -1;
-	}
-	SAFE_FREE(tdb->lockrecs);
-
-	/* Remove from contexts list */
-	for (i = &tdbs; *i; i = &(*i)->next) {
-		if (*i == tdb) {
-			*i = tdb->next;
-			break;
-		}
-	}
-
-#ifdef TDB_TRACE
-	close(tdb->tracefd);
-#endif
-	memset(tdb, 0, sizeof(*tdb));
-	SAFE_FREE(tdb);
-
-	return ret;
-}
-
-/* register a loging function */
-void tdb_set_logging_function(struct tdb_context *tdb,
-                              const struct tdb_logging_context *log_ctx)
-{
-        tdb->log = *log_ctx;
-}
-
-void *tdb_get_logging_private(struct tdb_context *tdb)
-{
-	return tdb->log.log_private;
-}
-
-static int tdb_reopen_internal(struct tdb_context *tdb, bool active_lock)
-{
-#if !defined(LIBREPLACE_PREAD_NOT_REPLACED) || \
-	!defined(LIBREPLACE_PWRITE_NOT_REPLACED)
-	struct stat st;
-#endif
-
-	if (tdb->flags & TDB_INTERNAL) {
-		return 0; /* Nothing to do. */
-	}
-
-	if (tdb_have_extra_locks(tdb)) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_reopen: reopen not allowed with locks held\n"));
-		goto fail;
-	}
-
-	if (tdb->transaction != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_reopen: reopen not allowed inside a transaction\n"));
-		goto fail;
-	}
-
-/* If we have real pread & pwrite, we can skip reopen. */
-#if !defined(LIBREPLACE_PREAD_NOT_REPLACED) || \
-	!defined(LIBREPLACE_PWRITE_NOT_REPLACED)
-	if (tdb_munmap(tdb) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_reopen: munmap failed (%s)\n", strerror(errno)));
-		goto fail;
-	}
-	if (close(tdb->fd) != 0)
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_reopen: WARNING closing tdb->fd failed!\n"));
-	tdb->fd = open(tdb->name, tdb->open_flags & ~(O_CREAT|O_TRUNC), 0);
-	if (tdb->fd == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_reopen: open failed (%s)\n", strerror(errno)));
-		goto fail;
-	}
-	if (fstat(tdb->fd, &st) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_reopen: fstat failed (%s)\n", strerror(errno)));
-		goto fail;
-	}
-	if (st.st_ino != tdb->inode || st.st_dev != tdb->device) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_reopen: file dev/inode has changed!\n"));
-		goto fail;
-	}
-	tdb_mmap(tdb);
-#endif /* fake pread or pwrite */
-
-	/* We may still think we hold the active lock. */
-	tdb->num_lockrecs = 0;
-	SAFE_FREE(tdb->lockrecs);
-
-	if (active_lock && tdb_nest_lock(tdb, ACTIVE_LOCK, F_RDLCK, TDB_LOCK_WAIT) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_reopen: failed to obtain active lock\n"));
-		goto fail;
-	}
-
-	return 0;
-
-fail:
-	tdb_close(tdb);
-	return -1;
-}
-
-/* reopen a tdb - this can be used after a fork to ensure that we have an independent
-   seek pointer from our parent and to re-establish locks */
-int tdb_reopen(struct tdb_context *tdb)
-{
-	return tdb_reopen_internal(tdb, tdb->flags & TDB_CLEAR_IF_FIRST);
-}
-
-/* reopen all tdb's */
-int tdb_reopen_all(int parent_longlived)
-{
-	struct tdb_context *tdb;
-
-	for (tdb=tdbs; tdb; tdb = tdb->next) {
-		bool active_lock = (tdb->flags & TDB_CLEAR_IF_FIRST);
-
-		/*
-		 * If the parent is longlived (ie. a
-		 * parent daemon architecture), we know
-		 * it will keep it's active lock on a
-		 * tdb opened with CLEAR_IF_FIRST. Thus
-		 * for child processes we don't have to
-		 * add an active lock. This is essential
-		 * to improve performance on systems that
-		 * keep POSIX locks as a non-scalable data
-		 * structure in the kernel.
-		 */
-		if (parent_longlived) {
-			/* Ensure no clear-if-first. */
-			active_lock = false;
-		}
-
-		if (tdb_reopen_internal(tdb, active_lock) != 0)
-			return -1;
-	}
-
-	return 0;
-}
diff --git a/bundled/tdb/common/tdb.c b/bundled/tdb/common/tdb.c
deleted file mode 100644
index 4d8c5fc5..00000000
--- a/bundled/tdb/common/tdb.c
+++ /dev/null
@@ -1,1157 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-TDB_DATA tdb_null;
-
-/*
-  non-blocking increment of the tdb sequence number if the tdb has been opened using
-  the TDB_SEQNUM flag
-*/
-void tdb_increment_seqnum_nonblock(struct tdb_context *tdb)
-{
-	tdb_off_t seqnum=0;
-
-	if (!(tdb->flags & TDB_SEQNUM)) {
-		return;
-	}
-
-	/* we ignore errors from this, as we have no sane way of
-	   dealing with them.
-	*/
-	tdb_ofs_read(tdb, TDB_SEQNUM_OFS, &seqnum);
-	seqnum++;
-	tdb_ofs_write(tdb, TDB_SEQNUM_OFS, &seqnum);
-}
-
-/*
-  increment the tdb sequence number if the tdb has been opened using
-  the TDB_SEQNUM flag
-*/
-static void tdb_increment_seqnum(struct tdb_context *tdb)
-{
-	if (!(tdb->flags & TDB_SEQNUM)) {
-		return;
-	}
-
-	if (tdb_nest_lock(tdb, TDB_SEQNUM_OFS, F_WRLCK,
-			  TDB_LOCK_WAIT|TDB_LOCK_PROBE) != 0) {
-		return;
-	}
-
-	tdb_increment_seqnum_nonblock(tdb);
-
-	tdb_nest_unlock(tdb, TDB_SEQNUM_OFS, F_WRLCK, false);
-}
-
-static int tdb_key_compare(TDB_DATA key, TDB_DATA data, void *private_data)
-{
-	return memcmp(data.dptr, key.dptr, data.dsize);
-}
-
-/* Returns 0 on fail.  On success, return offset of record, and fills
-   in rec */
-static tdb_off_t tdb_find(struct tdb_context *tdb, TDB_DATA key, uint32_t hash,
-			struct tdb_record *r)
-{
-	tdb_off_t rec_ptr;
-
-	/* read in the hash top */
-	if (tdb_ofs_read(tdb, TDB_HASH_TOP(hash), &rec_ptr) == -1)
-		return 0;
-
-	/* keep looking until we find the right record */
-	while (rec_ptr) {
-		if (tdb_rec_read(tdb, rec_ptr, r) == -1)
-			return 0;
-
-		if (!TDB_DEAD(r) && hash==r->full_hash
-		    && key.dsize==r->key_len
-		    && tdb_parse_data(tdb, key, rec_ptr + sizeof(*r),
-				      r->key_len, tdb_key_compare,
-				      NULL) == 0) {
-			return rec_ptr;
-		}
-		/* detect tight infinite loop */
-		if (rec_ptr == r->next) {
-			tdb->ecode = TDB_ERR_CORRUPT;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_find: loop detected.\n"));
-			return 0;
-		}
-		rec_ptr = r->next;
-	}
-	tdb->ecode = TDB_ERR_NOEXIST;
-	return 0;
-}
-
-/* As tdb_find, but if you succeed, keep the lock */
-tdb_off_t tdb_find_lock_hash(struct tdb_context *tdb, TDB_DATA key, uint32_t hash, int locktype,
-			   struct tdb_record *rec)
-{
-	uint32_t rec_ptr;
-
-	if (tdb_lock(tdb, BUCKET(hash), locktype) == -1)
-		return 0;
-	if (!(rec_ptr = tdb_find(tdb, key, hash, rec)))
-		tdb_unlock(tdb, BUCKET(hash), locktype);
-	return rec_ptr;
-}
-
-static TDB_DATA _tdb_fetch(struct tdb_context *tdb, TDB_DATA key);
-
-/* update an entry in place - this only works if the new data size
-   is <= the old data size and the key exists.
-   on failure return -1.
-*/
-static int tdb_update_hash(struct tdb_context *tdb, TDB_DATA key, uint32_t hash, TDB_DATA dbuf)
-{
-	struct tdb_record rec;
-	tdb_off_t rec_ptr;
-
-	/* find entry */
-	if (!(rec_ptr = tdb_find(tdb, key, hash, &rec)))
-		return -1;
-
-	/* it could be an exact duplicate of what is there - this is
-	 * surprisingly common (eg. with a ldb re-index). */
-	if (rec.key_len == key.dsize && 
-	    rec.data_len == dbuf.dsize &&
-	    rec.full_hash == hash) {
-		TDB_DATA data = _tdb_fetch(tdb, key);
-		if (data.dsize == dbuf.dsize &&
-		    memcmp(data.dptr, dbuf.dptr, data.dsize) == 0) {
-			if (data.dptr) {
-				free(data.dptr);
-			}
-			return 0;
-		}
-		if (data.dptr) {
-			free(data.dptr);
-		}
-	}
-
-	/* must be long enough key, data and tailer */
-	if (rec.rec_len < key.dsize + dbuf.dsize + sizeof(tdb_off_t)) {
-		tdb->ecode = TDB_SUCCESS; /* Not really an error */
-		return -1;
-	}
-
-	if (tdb->methods->tdb_write(tdb, rec_ptr + sizeof(rec) + rec.key_len,
-		      dbuf.dptr, dbuf.dsize) == -1)
-		return -1;
-
-	if (dbuf.dsize != rec.data_len) {
-		/* update size */
-		rec.data_len = dbuf.dsize;
-		return tdb_rec_write(tdb, rec_ptr, &rec);
-	}
-
-	return 0;
-}
-
-/* find an entry in the database given a key */
-/* If an entry doesn't exist tdb_err will be set to
- * TDB_ERR_NOEXIST. If a key has no data attached
- * then the TDB_DATA will have zero length but
- * a non-zero pointer
- */
-static TDB_DATA _tdb_fetch(struct tdb_context *tdb, TDB_DATA key)
-{
-	tdb_off_t rec_ptr;
-	struct tdb_record rec;
-	TDB_DATA ret;
-	uint32_t hash;
-
-	/* find which hash bucket it is in */
-	hash = tdb->hash_fn(&key);
-	if (!(rec_ptr = tdb_find_lock_hash(tdb,key,hash,F_RDLCK,&rec)))
-		return tdb_null;
-
-	ret.dptr = tdb_alloc_read(tdb, rec_ptr + sizeof(rec) + rec.key_len,
-				  rec.data_len);
-	ret.dsize = rec.data_len;
-	tdb_unlock(tdb, BUCKET(rec.full_hash), F_RDLCK);
-	return ret;
-}
-
-TDB_DATA tdb_fetch(struct tdb_context *tdb, TDB_DATA key)
-{
-	TDB_DATA ret = _tdb_fetch(tdb, key);
-
-	tdb_trace_1rec_retrec(tdb, "tdb_fetch", key, ret);
-	return ret;
-}
-
-/*
- * Find an entry in the database and hand the record's data to a parsing
- * function. The parsing function is executed under the chain read lock, so it
- * should be fast and should not block on other syscalls.
- *
- * DON'T CALL OTHER TDB CALLS FROM THE PARSER, THIS MIGHT LEAD TO SEGFAULTS.
- *
- * For mmapped tdb's that do not have a transaction open it points the parsing
- * function directly at the mmap area, it avoids the malloc/memcpy in this
- * case. If a transaction is open or no mmap is available, it has to do
- * malloc/read/parse/free.
- *
- * This is interesting for all readers of potentially large data structures in
- * the tdb records, ldb indexes being one example.
- *
- * Return -1 if the record was not found.
- */
-
-int tdb_parse_record(struct tdb_context *tdb, TDB_DATA key,
-		     int (*parser)(TDB_DATA key, TDB_DATA data,
-				   void *private_data),
-		     void *private_data)
-{
-	tdb_off_t rec_ptr;
-	struct tdb_record rec;
-	int ret;
-	uint32_t hash;
-
-	/* find which hash bucket it is in */
-	hash = tdb->hash_fn(&key);
-
-	if (!(rec_ptr = tdb_find_lock_hash(tdb,key,hash,F_RDLCK,&rec))) {
-		/* record not found */
-		tdb_trace_1rec_ret(tdb, "tdb_parse_record", key, -1);
-		tdb->ecode = TDB_ERR_NOEXIST;
-		return -1;
-	}
-	tdb_trace_1rec_ret(tdb, "tdb_parse_record", key, 0);
-
-	ret = tdb_parse_data(tdb, key, rec_ptr + sizeof(rec) + rec.key_len,
-			     rec.data_len, parser, private_data);
-
-	tdb_unlock(tdb, BUCKET(rec.full_hash), F_RDLCK);
-
-	return ret;
-}
-
-/* check if an entry in the database exists 
-
-   note that 1 is returned if the key is found and 0 is returned if not found
-   this doesn't match the conventions in the rest of this module, but is
-   compatible with gdbm
-*/
-static int tdb_exists_hash(struct tdb_context *tdb, TDB_DATA key, uint32_t hash)
-{
-	struct tdb_record rec;
-
-	if (tdb_find_lock_hash(tdb, key, hash, F_RDLCK, &rec) == 0)
-		return 0;
-	tdb_unlock(tdb, BUCKET(rec.full_hash), F_RDLCK);
-	return 1;
-}
-
-int tdb_exists(struct tdb_context *tdb, TDB_DATA key)
-{
-	uint32_t hash = tdb->hash_fn(&key);
-	int ret;
-
-	ret = tdb_exists_hash(tdb, key, hash);
-	tdb_trace_1rec_ret(tdb, "tdb_exists", key, ret);
-	return ret;
-}
-
-/* actually delete an entry in the database given the offset */
-int tdb_do_delete(struct tdb_context *tdb, tdb_off_t rec_ptr, struct tdb_record *rec)
-{
-	tdb_off_t last_ptr, i;
-	struct tdb_record lastrec;
-
-	if (tdb->read_only || tdb->traverse_read) return -1;
-
-	if (((tdb->traverse_write != 0) && (!TDB_DEAD(rec))) ||
-	    tdb_write_lock_record(tdb, rec_ptr) == -1) {
-		/* Someone traversing here: mark it as dead */
-		rec->magic = TDB_DEAD_MAGIC;
-		return tdb_rec_write(tdb, rec_ptr, rec);
-	}
-	if (tdb_write_unlock_record(tdb, rec_ptr) != 0)
-		return -1;
-
-	/* find previous record in hash chain */
-	if (tdb_ofs_read(tdb, TDB_HASH_TOP(rec->full_hash), &i) == -1)
-		return -1;
-	for (last_ptr = 0; i != rec_ptr; last_ptr = i, i = lastrec.next)
-		if (tdb_rec_read(tdb, i, &lastrec) == -1)
-			return -1;
-
-	/* unlink it: next ptr is at start of record. */
-	if (last_ptr == 0)
-		last_ptr = TDB_HASH_TOP(rec->full_hash);
-	if (tdb_ofs_write(tdb, last_ptr, &rec->next) == -1)
-		return -1;
-
-	/* recover the space */
-	if (tdb_free(tdb, rec_ptr, rec) == -1)
-		return -1;
-	return 0;
-}
-
-static int tdb_count_dead(struct tdb_context *tdb, uint32_t hash)
-{
-	int res = 0;
-	tdb_off_t rec_ptr;
-	struct tdb_record rec;
-
-	/* read in the hash top */
-	if (tdb_ofs_read(tdb, TDB_HASH_TOP(hash), &rec_ptr) == -1)
-		return 0;
-
-	while (rec_ptr) {
-		if (tdb_rec_read(tdb, rec_ptr, &rec) == -1)
-			return 0;
-
-		if (rec.magic == TDB_DEAD_MAGIC) {
-			res += 1;
-		}
-		rec_ptr = rec.next;
-	}
-	return res;
-}
-
-/*
- * Purge all DEAD records from a hash chain
- */
-static int tdb_purge_dead(struct tdb_context *tdb, uint32_t hash)
-{
-	int res = -1;
-	struct tdb_record rec;
-	tdb_off_t rec_ptr;
-
-	if (tdb_lock(tdb, -1, F_WRLCK) == -1) {
-		return -1;
-	}
-
-	/* read in the hash top */
-	if (tdb_ofs_read(tdb, TDB_HASH_TOP(hash), &rec_ptr) == -1)
-		goto fail;
-
-	while (rec_ptr) {
-		tdb_off_t next;
-
-		if (tdb_rec_read(tdb, rec_ptr, &rec) == -1) {
-			goto fail;
-		}
-
-		next = rec.next;
-
-		if (rec.magic == TDB_DEAD_MAGIC
-		    && tdb_do_delete(tdb, rec_ptr, &rec) == -1) {
-			goto fail;
-		}
-		rec_ptr = next;
-	}
-	res = 0;
- fail:
-	tdb_unlock(tdb, -1, F_WRLCK);
-	return res;
-}
-
-/* delete an entry in the database given a key */
-static int tdb_delete_hash(struct tdb_context *tdb, TDB_DATA key, uint32_t hash)
-{
-	tdb_off_t rec_ptr;
-	struct tdb_record rec;
-	int ret;
-
-	if (tdb->max_dead_records != 0) {
-
-		/*
-		 * Allow for some dead records per hash chain, mainly for
-		 * tdb's with a very high create/delete rate like locking.tdb.
-		 */
-
-		if (tdb_lock(tdb, BUCKET(hash), F_WRLCK) == -1)
-			return -1;
-
-		if (tdb_count_dead(tdb, hash) >= tdb->max_dead_records) {
-			/*
-			 * Don't let the per-chain freelist grow too large,
-			 * delete all existing dead records
-			 */
-			tdb_purge_dead(tdb, hash);
-		}
-
-		if (!(rec_ptr = tdb_find(tdb, key, hash, &rec))) {
-			tdb_unlock(tdb, BUCKET(hash), F_WRLCK);
-			return -1;
-		}
-
-		/*
-		 * Just mark the record as dead.
-		 */
-		rec.magic = TDB_DEAD_MAGIC;
-		ret = tdb_rec_write(tdb, rec_ptr, &rec);
-	}
-	else {
-		if (!(rec_ptr = tdb_find_lock_hash(tdb, key, hash, F_WRLCK,
-						   &rec)))
-			return -1;
-
-		ret = tdb_do_delete(tdb, rec_ptr, &rec);
-	}
-
-	if (ret == 0) {
-		tdb_increment_seqnum(tdb);
-	}
-
-	if (tdb_unlock(tdb, BUCKET(rec.full_hash), F_WRLCK) != 0)
-		TDB_LOG((tdb, TDB_DEBUG_WARNING, "tdb_delete: WARNING tdb_unlock failed!\n"));
-	return ret;
-}
-
-int tdb_delete(struct tdb_context *tdb, TDB_DATA key)
-{
-	uint32_t hash = tdb->hash_fn(&key);
-	int ret;
-
-	ret = tdb_delete_hash(tdb, key, hash);
-	tdb_trace_1rec_ret(tdb, "tdb_delete", key, ret);
-	return ret;
-}
-
-/*
- * See if we have a dead record around with enough space
- */
-static tdb_off_t tdb_find_dead(struct tdb_context *tdb, uint32_t hash,
-			       struct tdb_record *r, tdb_len_t length)
-{
-	tdb_off_t rec_ptr;
-
-	/* read in the hash top */
-	if (tdb_ofs_read(tdb, TDB_HASH_TOP(hash), &rec_ptr) == -1)
-		return 0;
-
-	/* keep looking until we find the right record */
-	while (rec_ptr) {
-		if (tdb_rec_read(tdb, rec_ptr, r) == -1)
-			return 0;
-
-		if (TDB_DEAD(r) && r->rec_len >= length) {
-			/*
-			 * First fit for simple coding, TODO: change to best
-			 * fit
-			 */
-			return rec_ptr;
-		}
-		rec_ptr = r->next;
-	}
-	return 0;
-}
-
-static int _tdb_store(struct tdb_context *tdb, TDB_DATA key,
-		       TDB_DATA dbuf, int flag, uint32_t hash)
-{
-	struct tdb_record rec;
-	tdb_off_t rec_ptr;
-	char *p = NULL;
-	int ret = -1;
-
-	/* check for it existing, on insert. */
-	if (flag == TDB_INSERT) {
-		if (tdb_exists_hash(tdb, key, hash)) {
-			tdb->ecode = TDB_ERR_EXISTS;
-			goto fail;
-		}
-	} else {
-		/* first try in-place update, on modify or replace. */
-		if (tdb_update_hash(tdb, key, hash, dbuf) == 0) {
-			goto done;
-		}
-		if (tdb->ecode == TDB_ERR_NOEXIST &&
-		    flag == TDB_MODIFY) {
-			/* if the record doesn't exist and we are in TDB_MODIFY mode then
-			 we should fail the store */
-			goto fail;
-		}
-	}
-	/* reset the error code potentially set by the tdb_update() */
-	tdb->ecode = TDB_SUCCESS;
-
-	/* delete any existing record - if it doesn't exist we don't
-           care.  Doing this first reduces fragmentation, and avoids
-           coalescing with `allocated' block before it's updated. */
-	if (flag != TDB_INSERT)
-		tdb_delete_hash(tdb, key, hash);
-
-	/* Copy key+value *before* allocating free space in case malloc
-	   fails and we are left with a dead spot in the tdb. */
-
-	if (!(p = (char *)malloc(key.dsize + dbuf.dsize))) {
-		tdb->ecode = TDB_ERR_OOM;
-		goto fail;
-	}
-
-	memcpy(p, key.dptr, key.dsize);
-	if (dbuf.dsize)
-		memcpy(p+key.dsize, dbuf.dptr, dbuf.dsize);
-
-	if (tdb->max_dead_records != 0) {
-		/*
-		 * Allow for some dead records per hash chain, look if we can
-		 * find one that can hold the new record. We need enough space
-		 * for key, data and tailer. If we find one, we don't have to
-		 * consult the central freelist.
-		 */
-		rec_ptr = tdb_find_dead(
-			tdb, hash, &rec,
-			key.dsize + dbuf.dsize + sizeof(tdb_off_t));
-
-		if (rec_ptr != 0) {
-			rec.key_len = key.dsize;
-			rec.data_len = dbuf.dsize;
-			rec.full_hash = hash;
-			rec.magic = TDB_MAGIC;
-			if (tdb_rec_write(tdb, rec_ptr, &rec) == -1
-			    || tdb->methods->tdb_write(
-				    tdb, rec_ptr + sizeof(rec),
-				    p, key.dsize + dbuf.dsize) == -1) {
-				goto fail;
-			}
-			goto done;
-		}
-	}
-
-	/*
-	 * We have to allocate some space from the freelist, so this means we
-	 * have to lock it. Use the chance to purge all the DEAD records from
-	 * the hash chain under the freelist lock.
-	 */
-
-	if (tdb_lock(tdb, -1, F_WRLCK) == -1) {
-		goto fail;
-	}
-
-	if ((tdb->max_dead_records != 0)
-	    && (tdb_purge_dead(tdb, hash) == -1)) {
-		tdb_unlock(tdb, -1, F_WRLCK);
-		goto fail;
-	}
-
-	/* we have to allocate some space */
-	rec_ptr = tdb_allocate(tdb, key.dsize + dbuf.dsize, &rec);
-
-	tdb_unlock(tdb, -1, F_WRLCK);
-
-	if (rec_ptr == 0) {
-		goto fail;
-	}
-
-	/* Read hash top into next ptr */
-	if (tdb_ofs_read(tdb, TDB_HASH_TOP(hash), &rec.next) == -1)
-		goto fail;
-
-	rec.key_len = key.dsize;
-	rec.data_len = dbuf.dsize;
-	rec.full_hash = hash;
-	rec.magic = TDB_MAGIC;
-
-	/* write out and point the top of the hash chain at it */
-	if (tdb_rec_write(tdb, rec_ptr, &rec) == -1
-	    || tdb->methods->tdb_write(tdb, rec_ptr+sizeof(rec), p, key.dsize+dbuf.dsize)==-1
-	    || tdb_ofs_write(tdb, TDB_HASH_TOP(hash), &rec_ptr) == -1) {
-		/* Need to tdb_unallocate() here */
-		goto fail;
-	}
-
- done:
-	ret = 0;
- fail:
-	if (ret == 0) {
-		tdb_increment_seqnum(tdb);
-	}
-
-	SAFE_FREE(p); 
-	return ret;
-}
-
-/* store an element in the database, replacing any existing element
-   with the same key
-
-   return 0 on success, -1 on failure
-*/
-int tdb_store(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf, int flag)
-{
-	uint32_t hash;
-	int ret;
-
-	if (tdb->read_only || tdb->traverse_read) {
-		tdb->ecode = TDB_ERR_RDONLY;
-		tdb_trace_2rec_flag_ret(tdb, "tdb_store", key, dbuf, flag, -1);
-		return -1;
-	}
-
-	/* find which hash bucket it is in */
-	hash = tdb->hash_fn(&key);
-	if (tdb_lock(tdb, BUCKET(hash), F_WRLCK) == -1)
-		return -1;
-
-	ret = _tdb_store(tdb, key, dbuf, flag, hash);
-	tdb_trace_2rec_flag_ret(tdb, "tdb_store", key, dbuf, flag, ret);
-	tdb_unlock(tdb, BUCKET(hash), F_WRLCK);
-	return ret;
-}
-
-/* Append to an entry. Create if not exist. */
-int tdb_append(struct tdb_context *tdb, TDB_DATA key, TDB_DATA new_dbuf)
-{
-	uint32_t hash;
-	TDB_DATA dbuf;
-	int ret = -1;
-
-	/* find which hash bucket it is in */
-	hash = tdb->hash_fn(&key);
-	if (tdb_lock(tdb, BUCKET(hash), F_WRLCK) == -1)
-		return -1;
-
-	dbuf = _tdb_fetch(tdb, key);
-
-	if (dbuf.dptr == NULL) {
-		dbuf.dptr = (unsigned char *)malloc(new_dbuf.dsize);
-	} else {
-		unsigned int new_len = dbuf.dsize + new_dbuf.dsize;
-		unsigned char *new_dptr;
-
-		/* realloc '0' is special: don't do that. */
-		if (new_len == 0)
-			new_len = 1;
-		new_dptr = (unsigned char *)realloc(dbuf.dptr, new_len);
-		if (new_dptr == NULL) {
-			free(dbuf.dptr);
-		}
-		dbuf.dptr = new_dptr;
-	}
-
-	if (dbuf.dptr == NULL) {
-		tdb->ecode = TDB_ERR_OOM;
-		goto failed;
-	}
-
-	memcpy(dbuf.dptr + dbuf.dsize, new_dbuf.dptr, new_dbuf.dsize);
-	dbuf.dsize += new_dbuf.dsize;
-
-	ret = _tdb_store(tdb, key, dbuf, 0, hash);
-	tdb_trace_2rec_retrec(tdb, "tdb_append", key, new_dbuf, dbuf);
-
-failed:
-	tdb_unlock(tdb, BUCKET(hash), F_WRLCK);
-	SAFE_FREE(dbuf.dptr);
-	return ret;
-}
-
-
-/*
-  return the name of the current tdb file
-  useful for external logging functions
-*/
-const char *tdb_name(struct tdb_context *tdb)
-{
-	return tdb->name;
-}
-
-/*
-  return the underlying file descriptor being used by tdb, or -1
-  useful for external routines that want to check the device/inode
-  of the fd
-*/
-int tdb_fd(struct tdb_context *tdb)
-{
-	return tdb->fd;
-}
-
-/*
-  return the current logging function
-  useful for external tdb routines that wish to log tdb errors
-*/
-tdb_log_func tdb_log_fn(struct tdb_context *tdb)
-{
-	return tdb->log.log_fn;
-}
-
-
-/*
-  get the tdb sequence number. Only makes sense if the writers opened
-  with TDB_SEQNUM set. Note that this sequence number will wrap quite
-  quickly, so it should only be used for a 'has something changed'
-  test, not for code that relies on the count of the number of changes
-  made. If you want a counter then use a tdb record.
-
-  The aim of this sequence number is to allow for a very lightweight
-  test of a possible tdb change.
-*/
-int tdb_get_seqnum(struct tdb_context *tdb)
-{
-	tdb_off_t seqnum=0;
-
-	tdb_ofs_read(tdb, TDB_SEQNUM_OFS, &seqnum);
-	return seqnum;
-}
-
-int tdb_hash_size(struct tdb_context *tdb)
-{
-	return tdb->header.hash_size;
-}
-
-size_t tdb_map_size(struct tdb_context *tdb)
-{
-	return tdb->map_size;
-}
-
-int tdb_get_flags(struct tdb_context *tdb)
-{
-	return tdb->flags;
-}
-
-void tdb_add_flags(struct tdb_context *tdb, unsigned flags)
-{
-	if ((flags & TDB_ALLOW_NESTING) &&
-	    (flags & TDB_DISALLOW_NESTING)) {
-		tdb->ecode = TDB_ERR_NESTING;
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_add_flags: "
-			"allow_nesting and disallow_nesting are not allowed together!"));
-		return;
-	}
-
-	if (flags & TDB_ALLOW_NESTING) {
-		tdb->flags &= ~TDB_DISALLOW_NESTING;
-	}
-	if (flags & TDB_DISALLOW_NESTING) {
-		tdb->flags &= ~TDB_ALLOW_NESTING;
-	}
-
-	tdb->flags |= flags;
-}
-
-void tdb_remove_flags(struct tdb_context *tdb, unsigned flags)
-{
-	if ((flags & TDB_ALLOW_NESTING) &&
-	    (flags & TDB_DISALLOW_NESTING)) {
-		tdb->ecode = TDB_ERR_NESTING;
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_remove_flags: "
-			"allow_nesting and disallow_nesting are not allowed together!"));
-		return;
-	}
-
-	if (flags & TDB_ALLOW_NESTING) {
-		tdb->flags |= TDB_DISALLOW_NESTING;
-	}
-	if (flags & TDB_DISALLOW_NESTING) {
-		tdb->flags |= TDB_ALLOW_NESTING;
-	}
-
-	tdb->flags &= ~flags;
-}
-
-
-/*
-  enable sequence number handling on an open tdb
-*/
-void tdb_enable_seqnum(struct tdb_context *tdb)
-{
-	tdb->flags |= TDB_SEQNUM;
-}
-
-
-/*
-  add a region of the file to the freelist. Length is the size of the region in bytes, 
-  which includes the free list header that needs to be added
- */
-static int tdb_free_region(struct tdb_context *tdb, tdb_off_t offset, ssize_t length)
-{
-	struct tdb_record rec;
-	if (length <= sizeof(rec)) {
-		/* the region is not worth adding */
-		return 0;
-	}
-	if (length + offset > tdb->map_size) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_free_region: adding region beyond end of file\n"));
-		return -1;		
-	}
-	memset(&rec,'\0',sizeof(rec));
-	rec.rec_len = length - sizeof(rec);
-	if (tdb_free(tdb, offset, &rec) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_free_region: failed to add free record\n"));
-		return -1;
-	}
-	return 0;
-}
-
-/*
-  wipe the entire database, deleting all records. This can be done
-  very fast by using a allrecord lock. The entire data portion of the
-  file becomes a single entry in the freelist.
-
-  This code carefully steps around the recovery area, leaving it alone
- */
-int tdb_wipe_all(struct tdb_context *tdb)
-{
-	int i;
-	tdb_off_t offset = 0;
-	ssize_t data_len;
-	tdb_off_t recovery_head;
-	tdb_len_t recovery_size = 0;
-
-	if (tdb_lockall(tdb) != 0) {
-		return -1;
-	}
-
-	tdb_trace(tdb, "tdb_wipe_all");
-
-	/* see if the tdb has a recovery area, and remember its size
-	   if so. We don't want to lose this as otherwise each
-	   tdb_wipe_all() in a transaction will increase the size of
-	   the tdb by the size of the recovery area */
-	if (tdb_ofs_read(tdb, TDB_RECOVERY_HEAD, &recovery_head) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_wipe_all: failed to read recovery head\n"));
-		goto failed;
-	}
-
-	if (recovery_head != 0) {
-		struct tdb_record rec;
-		if (tdb->methods->tdb_read(tdb, recovery_head, &rec, sizeof(rec), DOCONV()) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_wipe_all: failed to read recovery record\n"));
-			return -1;
-		}	
-		recovery_size = rec.rec_len + sizeof(rec);
-	}
-
-	/* wipe the hashes */
-	for (i=0;i<tdb->header.hash_size;i++) {
-		if (tdb_ofs_write(tdb, TDB_HASH_TOP(i), &offset) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_wipe_all: failed to write hash %d\n", i));
-			goto failed;
-		}
-	}
-
-	/* wipe the freelist */
-	if (tdb_ofs_write(tdb, FREELIST_TOP, &offset) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_wipe_all: failed to write freelist\n"));
-		goto failed;
-	}
-
-	/* add all the rest of the file to the freelist, possibly leaving a gap 
-	   for the recovery area */
-	if (recovery_size == 0) {
-		/* the simple case - the whole file can be used as a freelist */
-		data_len = (tdb->map_size - TDB_DATA_START(tdb->header.hash_size));
-		if (tdb_free_region(tdb, TDB_DATA_START(tdb->header.hash_size), data_len) != 0) {
-			goto failed;
-		}
-	} else {
-		/* we need to add two freelist entries - one on either
-		   side of the recovery area 
-
-		   Note that we cannot shift the recovery area during
-		   this operation. Only the transaction.c code may
-		   move the recovery area or we risk subtle data
-		   corruption
-		*/
-		data_len = (recovery_head - TDB_DATA_START(tdb->header.hash_size));
-		if (tdb_free_region(tdb, TDB_DATA_START(tdb->header.hash_size), data_len) != 0) {
-			goto failed;
-		}
-		/* and the 2nd free list entry after the recovery area - if any */
-		data_len = tdb->map_size - (recovery_head+recovery_size);
-		if (tdb_free_region(tdb, recovery_head+recovery_size, data_len) != 0) {
-			goto failed;
-		}
-	}
-
-	if (tdb_unlockall(tdb) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL,"tdb_wipe_all: failed to unlock\n"));
-		goto failed;
-	}
-
-	return 0;
-
-failed:
-	tdb_unlockall(tdb);
-	return -1;
-}
-
-struct traverse_state {
-	bool error;
-	struct tdb_context *dest_db;
-};
-
-/*
-  traverse function for repacking
- */
-static int repack_traverse(struct tdb_context *tdb, TDB_DATA key, TDB_DATA data, void *private_data)
-{
-	struct traverse_state *state = (struct traverse_state *)private_data;
-	if (tdb_store(state->dest_db, key, data, TDB_INSERT) != 0) {
-		state->error = true;
-		return -1;
-	}
-	return 0;
-}
-
-/*
-  repack a tdb
- */
-int tdb_repack(struct tdb_context *tdb)
-{
-	struct tdb_context *tmp_db;
-	struct traverse_state state;
-
-	tdb_trace(tdb, "tdb_repack");
-
-	if (tdb_transaction_start(tdb) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Failed to start transaction\n"));
-		return -1;
-	}
-
-	tmp_db = tdb_open("tmpdb", tdb_hash_size(tdb), TDB_INTERNAL, O_RDWR|O_CREAT, 0);
-	if (tmp_db == NULL) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Failed to create tmp_db\n"));
-		tdb_transaction_cancel(tdb);
-		return -1;
-	}
-
-	state.error = false;
-	state.dest_db = tmp_db;
-
-	if (tdb_traverse_read(tdb, repack_traverse, &state) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Failed to traverse copying out\n"));
-		tdb_transaction_cancel(tdb);
-		tdb_close(tmp_db);
-		return -1;		
-	}
-
-	if (state.error) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Error during traversal\n"));
-		tdb_transaction_cancel(tdb);
-		tdb_close(tmp_db);
-		return -1;
-	}
-
-	if (tdb_wipe_all(tdb) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Failed to wipe database\n"));
-		tdb_transaction_cancel(tdb);
-		tdb_close(tmp_db);
-		return -1;
-	}
-
-	state.error = false;
-	state.dest_db = tdb;
-
-	if (tdb_traverse_read(tmp_db, repack_traverse, &state) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Failed to traverse copying back\n"));
-		tdb_transaction_cancel(tdb);
-		tdb_close(tmp_db);
-		return -1;		
-	}
-
-	if (state.error) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Error during second traversal\n"));
-		tdb_transaction_cancel(tdb);
-		tdb_close(tmp_db);
-		return -1;
-	}
-
-	tdb_close(tmp_db);
-
-	if (tdb_transaction_commit(tdb) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, __location__ " Failed to commit\n"));
-		return -1;
-	}
-
-	return 0;
-}
-
-/* Even on files, we can get partial writes due to signals. */
-bool tdb_write_all(int fd, const void *buf, size_t count)
-{
-	while (count) {
-		size_t ret;
-		ret = write(fd, buf, count);
-		if (ret < 0)
-			return false;
-		buf = (const char *)buf + ret;
-		count -= ret;
-	}
-	return true;
-}
-
-#ifdef TDB_TRACE
-static void tdb_trace_write(struct tdb_context *tdb, const char *str)
-{
-	if (!tdb_write_alltdb->tracefd, str, strlen(str)) {
-		close(tdb->tracefd);
-		tdb->tracefd = -1;
-	}
-}
-
-static void tdb_trace_start(struct tdb_context *tdb)
-{
-	tdb_off_t seqnum=0;
-	char msg[sizeof(tdb_off_t) * 4 + 1];
-
-	tdb_ofs_read(tdb, TDB_SEQNUM_OFS, &seqnum);
-	snprintf(msg, sizeof(msg), "%u ", seqnum);
-	tdb_trace_write(tdb, msg);
-}
-
-static void tdb_trace_end(struct tdb_context *tdb)
-{
-	tdb_trace_write(tdb, "\n");
-}
-
-static void tdb_trace_end_ret(struct tdb_context *tdb, int ret)
-{
-	char msg[sizeof(ret) * 4 + 4];
-	snprintf(msg, sizeof(msg), " = %i\n", ret);
-	tdb_trace_write(tdb, msg);
-}
-
-static void tdb_trace_record(struct tdb_context *tdb, TDB_DATA rec)
-{
-	char msg[20 + rec.dsize*2], *p;
-	unsigned int i;
-
-	/* We differentiate zero-length records from non-existent ones. */
-	if (rec.dptr == NULL) {
-		tdb_trace_write(tdb, " NULL");
-		return;
-	}
-
-	/* snprintf here is purely cargo-cult programming. */
-	p = msg;
-	p += snprintf(p, sizeof(msg), " %zu:", rec.dsize);
-	for (i = 0; i < rec.dsize; i++)
-		p += snprintf(p, 2, "%02x", rec.dptr[i]);
-
-	tdb_trace_write(tdb, msg);
-}
-
-void tdb_trace(struct tdb_context *tdb, const char *op)
-{
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_end(tdb);
-}
-
-void tdb_trace_seqnum(struct tdb_context *tdb, uint32_t seqnum, const char *op)
-{
-	char msg[sizeof(tdb_off_t) * 4 + 1];
-
-	snprintf(msg, sizeof(msg), "%u ", seqnum);
-	tdb_trace_write(tdb, msg);
-	tdb_trace_write(tdb, op);
-	tdb_trace_end(tdb);
-}
-
-void tdb_trace_open(struct tdb_context *tdb, const char *op,
-		    unsigned hash_size, unsigned tdb_flags, unsigned open_flags)
-{
-	char msg[128];
-
-	snprintf(msg, sizeof(msg),
-		 "%s %u 0x%x 0x%x", op, hash_size, tdb_flags, open_flags);
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, msg);
-	tdb_trace_end(tdb);
-}
-
-void tdb_trace_ret(struct tdb_context *tdb, const char *op, int ret)
-{
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_end_ret(tdb, ret);
-}
-
-void tdb_trace_retrec(struct tdb_context *tdb, const char *op, TDB_DATA ret)
-{
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_write(tdb, " =");
-	tdb_trace_record(tdb, ret);
-	tdb_trace_end(tdb);
-}
-
-void tdb_trace_1rec(struct tdb_context *tdb, const char *op,
-		    TDB_DATA rec)
-{
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_record(tdb, rec);
-	tdb_trace_end(tdb);
-}
-
-void tdb_trace_1rec_ret(struct tdb_context *tdb, const char *op,
-			TDB_DATA rec, int ret)
-{
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_record(tdb, rec);
-	tdb_trace_end_ret(tdb, ret);
-}
-
-void tdb_trace_1rec_retrec(struct tdb_context *tdb, const char *op,
-			   TDB_DATA rec, TDB_DATA ret)
-{
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_record(tdb, rec);
-	tdb_trace_write(tdb, " =");
-	tdb_trace_record(tdb, ret);
-	tdb_trace_end(tdb);
-}
-
-void tdb_trace_2rec_flag_ret(struct tdb_context *tdb, const char *op,
-			     TDB_DATA rec1, TDB_DATA rec2, unsigned flag,
-			     int ret)
-{
-	char msg[1 + sizeof(ret) * 4];
-
-	snprintf(msg, sizeof(msg), " %#x", flag);
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_record(tdb, rec1);
-	tdb_trace_record(tdb, rec2);
-	tdb_trace_write(tdb, msg);
-	tdb_trace_end_ret(tdb, ret);
-}
-
-void tdb_trace_2rec_retrec(struct tdb_context *tdb, const char *op,
-			   TDB_DATA rec1, TDB_DATA rec2, TDB_DATA ret)
-{
-	tdb_trace_start(tdb);
-	tdb_trace_write(tdb, op);
-	tdb_trace_record(tdb, rec1);
-	tdb_trace_record(tdb, rec2);
-	tdb_trace_write(tdb, " =");
-	tdb_trace_record(tdb, ret);
-	tdb_trace_end(tdb);
-}
-#endif
diff --git a/bundled/tdb/common/tdb_private.h b/bundled/tdb/common/tdb_private.h
deleted file mode 100644
index 9d0f3bcd..00000000
--- a/bundled/tdb/common/tdb_private.h
+++ /dev/null
@@ -1,270 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library - private includes
-
-   Copyright (C) Andrew Tridgell              2005
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "replace.h"
-#include "system/filesys.h"
-#include "system/time.h"
-#include "system/shmem.h"
-#include "system/select.h"
-#include "system/wait.h"
-#include "tdb.h"
-
-/* #define TDB_TRACE 1 */
-#ifndef HAVE_GETPAGESIZE
-#define getpagesize() 0x2000
-#endif
-
-typedef uint32_t tdb_len_t;
-typedef uint32_t tdb_off_t;
-
-#ifndef offsetof
-#define offsetof(t,f) ((unsigned int)&((t *)0)->f)
-#endif
-
-#define TDB_MAGIC_FOOD "TDB file\n"
-#define TDB_VERSION (0x26011967 + 6)
-#define TDB_MAGIC (0x26011999U)
-#define TDB_FREE_MAGIC (~TDB_MAGIC)
-#define TDB_DEAD_MAGIC (0xFEE1DEAD)
-#define TDB_RECOVERY_MAGIC (0xf53bc0e7U)
-#define TDB_RECOVERY_INVALID_MAGIC (0x0)
-#define TDB_ALIGNMENT 4
-#define DEFAULT_HASH_SIZE 131
-#define FREELIST_TOP (sizeof(struct tdb_header))
-#define TDB_ALIGN(x,a) (((x) + (a)-1) & ~((a)-1))
-#define TDB_BYTEREV(x) (((((x)&0xff)<<24)|((x)&0xFF00)<<8)|(((x)>>8)&0xFF00)|((x)>>24))
-#define TDB_DEAD(r) ((r)->magic == TDB_DEAD_MAGIC)
-#define TDB_BAD_MAGIC(r) ((r)->magic != TDB_MAGIC && !TDB_DEAD(r))
-#define TDB_HASH_TOP(hash) (FREELIST_TOP + (BUCKET(hash)+1)*sizeof(tdb_off_t))
-#define TDB_HASHTABLE_SIZE(tdb) ((tdb->header.hash_size+1)*sizeof(tdb_off_t))
-#define TDB_DATA_START(hash_size) (TDB_HASH_TOP(hash_size-1) + sizeof(tdb_off_t))
-#define TDB_RECOVERY_HEAD offsetof(struct tdb_header, recovery_start)
-#define TDB_SEQNUM_OFS    offsetof(struct tdb_header, sequence_number)
-#define TDB_PAD_BYTE 0x42
-#define TDB_PAD_U32  0x42424242
-
-/* NB assumes there is a local variable called "tdb" that is the
- * current context, also takes doubly-parenthesized print-style
- * argument. */
-#define TDB_LOG(x) tdb->log.log_fn x
-
-#ifdef TDB_TRACE
-void tdb_trace(struct tdb_context *tdb, const char *op);
-void tdb_trace_seqnum(struct tdb_context *tdb, uint32_t seqnum, const char *op);
-void tdb_trace_open(struct tdb_context *tdb, const char *op,
-		    unsigned hash_size, unsigned tdb_flags, unsigned open_flags);
-void tdb_trace_ret(struct tdb_context *tdb, const char *op, int ret);
-void tdb_trace_retrec(struct tdb_context *tdb, const char *op, TDB_DATA ret);
-void tdb_trace_1rec(struct tdb_context *tdb, const char *op,
-		    TDB_DATA rec);
-void tdb_trace_1rec_ret(struct tdb_context *tdb, const char *op,
-			TDB_DATA rec, int ret);
-void tdb_trace_1rec_retrec(struct tdb_context *tdb, const char *op,
-			   TDB_DATA rec, TDB_DATA ret);
-void tdb_trace_2rec_flag_ret(struct tdb_context *tdb, const char *op,
-			     TDB_DATA rec1, TDB_DATA rec2, unsigned flag,
-			     int ret);
-void tdb_trace_2rec_retrec(struct tdb_context *tdb, const char *op,
-			   TDB_DATA rec1, TDB_DATA rec2, TDB_DATA ret);
-#else
-#define tdb_trace(tdb, op)
-#define tdb_trace_seqnum(tdb, seqnum, op)
-#define tdb_trace_open(tdb, op, hash_size, tdb_flags, open_flags)
-#define tdb_trace_ret(tdb, op, ret)
-#define tdb_trace_retrec(tdb, op, ret)
-#define tdb_trace_1rec(tdb, op, rec)
-#define tdb_trace_1rec_ret(tdb, op, rec, ret)
-#define tdb_trace_1rec_retrec(tdb, op, rec, ret)
-#define tdb_trace_2rec_flag_ret(tdb, op, rec1, rec2, flag, ret)
-#define tdb_trace_2rec_retrec(tdb, op, rec1, rec2, ret)
-#endif /* !TDB_TRACE */
-
-/* lock offsets */
-#define OPEN_LOCK        0
-#define ACTIVE_LOCK      4
-#define TRANSACTION_LOCK 8
-
-/* free memory if the pointer is valid and zero the pointer */
-#ifndef SAFE_FREE
-#define SAFE_FREE(x) do { if ((x) != NULL) {free(x); (x)=NULL;} } while(0)
-#endif
-
-#define BUCKET(hash) ((hash) % tdb->header.hash_size)
-
-#define DOCONV() (tdb->flags & TDB_CONVERT)
-#define CONVERT(x) (DOCONV() ? tdb_convert(&x, sizeof(x)) : &x)
-
-
-/* the body of the database is made of one tdb_record for the free space
-   plus a separate data list for each hash value */
-struct tdb_record {
-	tdb_off_t next; /* offset of the next record in the list */
-	tdb_len_t rec_len; /* total byte length of record */
-	tdb_len_t key_len; /* byte length of key */
-	tdb_len_t data_len; /* byte length of data */
-	uint32_t full_hash; /* the full 32 bit hash of the key */
-	uint32_t magic;   /* try to catch errors */
-	/* the following union is implied:
-		union {
-			char record[rec_len];
-			struct {
-				char key[key_len];
-				char data[data_len];
-			}
-			uint32_t totalsize; (tailer)
-		}
-	*/
-};
-
-
-/* this is stored at the front of every database */
-struct tdb_header {
-	char magic_food[32]; /* for /etc/magic */
-	uint32_t version; /* version of the code */
-	uint32_t hash_size; /* number of hash entries */
-	tdb_off_t rwlocks; /* obsolete - kept to detect old formats */
-	tdb_off_t recovery_start; /* offset of transaction recovery region */
-	tdb_off_t sequence_number; /* used when TDB_SEQNUM is set */
-	tdb_off_t reserved[29];
-};
-
-struct tdb_lock_type {
-	uint32_t off;
-	uint32_t count;
-	uint32_t ltype;
-};
-
-struct tdb_traverse_lock {
-	struct tdb_traverse_lock *next;
-	uint32_t off;
-	uint32_t hash;
-	int lock_rw;
-};
-
-enum tdb_lock_flags {
-	/* WAIT == F_SETLKW, NOWAIT == F_SETLK */
-	TDB_LOCK_NOWAIT = 0,
-	TDB_LOCK_WAIT = 1,
-	/* If set, don't log an error on failure. */
-	TDB_LOCK_PROBE = 2,
-	/* If set, don't actually lock at all. */
-	TDB_LOCK_MARK_ONLY = 4,
-};
-
-struct tdb_methods {
-	int (*tdb_read)(struct tdb_context *, tdb_off_t , void *, tdb_len_t , int );
-	int (*tdb_write)(struct tdb_context *, tdb_off_t, const void *, tdb_len_t);
-	void (*next_hash_chain)(struct tdb_context *, uint32_t *);
-	int (*tdb_oob)(struct tdb_context *, tdb_off_t , int );
-	int (*tdb_expand_file)(struct tdb_context *, tdb_off_t , tdb_off_t );
-};
-
-struct tdb_context {
-	char *name; /* the name of the database */
-	void *map_ptr; /* where it is currently mapped */
-	int fd; /* open file descriptor for the database */
-	tdb_len_t map_size; /* how much space has been mapped */
-	int read_only; /* opened read-only */
-	int traverse_read; /* read-only traversal */
-	int traverse_write; /* read-write traversal */
-	struct tdb_lock_type allrecord_lock; /* .offset == upgradable */
-	int num_lockrecs;
-	struct tdb_lock_type *lockrecs; /* only real locks, all with count>0 */
-	enum TDB_ERROR ecode; /* error code for last tdb error */
-	struct tdb_header header; /* a cached copy of the header */
-	uint32_t flags; /* the flags passed to tdb_open */
-	struct tdb_traverse_lock travlocks; /* current traversal locks */
-	struct tdb_context *next; /* all tdbs to avoid multiple opens */
-	dev_t device;	/* uniquely identifies this tdb */
-	ino_t inode;	/* uniquely identifies this tdb */
-	struct tdb_logging_context log;
-	unsigned int (*hash_fn)(TDB_DATA *key);
-	int open_flags; /* flags used in the open - needed by reopen */
-	const struct tdb_methods *methods;
-	struct tdb_transaction *transaction;
-	int page_size;
-	int max_dead_records;
-#ifdef TDB_TRACE
-	int tracefd;
-#endif
-	volatile sig_atomic_t *interrupt_sig_ptr;
-};
-
-
-/*
-  internal prototypes
-*/
-int tdb_munmap(struct tdb_context *tdb);
-void tdb_mmap(struct tdb_context *tdb);
-int tdb_lock(struct tdb_context *tdb, int list, int ltype);
-int tdb_lock_nonblock(struct tdb_context *tdb, int list, int ltype);
-int tdb_nest_lock(struct tdb_context *tdb, uint32_t offset, int ltype,
-		  enum tdb_lock_flags flags);
-int tdb_nest_unlock(struct tdb_context *tdb, uint32_t offset, int ltype,
-		    bool mark_lock);
-int tdb_unlock(struct tdb_context *tdb, int list, int ltype);
-int tdb_brlock(struct tdb_context *tdb,
-	       int rw_type, tdb_off_t offset, size_t len,
-	       enum tdb_lock_flags flags);
-int tdb_brunlock(struct tdb_context *tdb,
-		 int rw_type, tdb_off_t offset, size_t len);
-bool tdb_have_extra_locks(struct tdb_context *tdb);
-void tdb_release_transaction_locks(struct tdb_context *tdb);
-int tdb_transaction_lock(struct tdb_context *tdb, int ltype,
-			 enum tdb_lock_flags lockflags);
-int tdb_transaction_unlock(struct tdb_context *tdb, int ltype);
-int tdb_allrecord_lock(struct tdb_context *tdb, int ltype,
-		       enum tdb_lock_flags flags, bool upgradable);
-int tdb_allrecord_unlock(struct tdb_context *tdb, int ltype, bool mark_lock);
-int tdb_allrecord_upgrade(struct tdb_context *tdb);
-int tdb_write_lock_record(struct tdb_context *tdb, tdb_off_t off);
-int tdb_write_unlock_record(struct tdb_context *tdb, tdb_off_t off);
-int tdb_ofs_read(struct tdb_context *tdb, tdb_off_t offset, tdb_off_t *d);
-int tdb_ofs_write(struct tdb_context *tdb, tdb_off_t offset, tdb_off_t *d);
-void *tdb_convert(void *buf, uint32_t size);
-int tdb_free(struct tdb_context *tdb, tdb_off_t offset, struct tdb_record *rec);
-tdb_off_t tdb_allocate(struct tdb_context *tdb, tdb_len_t length, struct tdb_record *rec);
-int tdb_ofs_read(struct tdb_context *tdb, tdb_off_t offset, tdb_off_t *d);
-int tdb_ofs_write(struct tdb_context *tdb, tdb_off_t offset, tdb_off_t *d);
-int tdb_lock_record(struct tdb_context *tdb, tdb_off_t off);
-int tdb_unlock_record(struct tdb_context *tdb, tdb_off_t off);
-bool tdb_needs_recovery(struct tdb_context *tdb);
-int tdb_rec_read(struct tdb_context *tdb, tdb_off_t offset, struct tdb_record *rec);
-int tdb_rec_write(struct tdb_context *tdb, tdb_off_t offset, struct tdb_record *rec);
-int tdb_do_delete(struct tdb_context *tdb, tdb_off_t rec_ptr, struct tdb_record *rec);
-unsigned char *tdb_alloc_read(struct tdb_context *tdb, tdb_off_t offset, tdb_len_t len);
-int tdb_parse_data(struct tdb_context *tdb, TDB_DATA key,
-		   tdb_off_t offset, tdb_len_t len,
-		   int (*parser)(TDB_DATA key, TDB_DATA data,
-				 void *private_data),
-		   void *private_data);
-tdb_off_t tdb_find_lock_hash(struct tdb_context *tdb, TDB_DATA key, uint32_t hash, int locktype,
-			   struct tdb_record *rec);
-void tdb_io_init(struct tdb_context *tdb);
-int tdb_expand(struct tdb_context *tdb, tdb_off_t size);
-int tdb_rec_free_read(struct tdb_context *tdb, tdb_off_t off,
-		      struct tdb_record *rec);
-bool tdb_write_all(int fd, const void *buf, size_t count);
-int tdb_transaction_recover(struct tdb_context *tdb);
diff --git a/bundled/tdb/common/transaction.c b/bundled/tdb/common/transaction.c
deleted file mode 100644
index ebf1cec5..00000000
--- a/bundled/tdb/common/transaction.c
+++ /dev/null
@@ -1,1236 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              2005
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-/*
-  transaction design:
-
-  - only allow a single transaction at a time per database. This makes
-    using the transaction API simpler, as otherwise the caller would
-    have to cope with temporary failures in transactions that conflict
-    with other current transactions
-
-  - keep the transaction recovery information in the same file as the
-    database, using a special 'transaction recovery' record pointed at
-    by the header. This removes the need for extra journal files as
-    used by some other databases
-
-  - dynamically allocated the transaction recover record, re-using it
-    for subsequent transactions. If a larger record is needed then
-    tdb_free() the old record to place it on the normal tdb freelist
-    before allocating the new record
-
-  - during transactions, keep a linked list of writes all that have
-    been performed by intercepting all tdb_write() calls. The hooked
-    transaction versions of tdb_read() and tdb_write() check this
-    linked list and try to use the elements of the list in preference
-    to the real database.
-
-  - don't allow any locks to be held when a transaction starts,
-    otherwise we can end up with deadlock (plus lack of lock nesting
-    in posix locks would mean the lock is lost)
-
-  - if the caller gains a lock during the transaction but doesn't
-    release it then fail the commit
-
-  - allow for nested calls to tdb_transaction_start(), re-using the
-    existing transaction record. If the inner transaction is cancelled
-    then a subsequent commit will fail
-
-  - keep a mirrored copy of the tdb hash chain heads to allow for the
-    fast hash heads scan on traverse, updating the mirrored copy in
-    the transaction version of tdb_write
-
-  - allow callers to mix transaction and non-transaction use of tdb,
-    although once a transaction is started then an exclusive lock is
-    gained until the transaction is committed or cancelled
-
-  - the commit stategy involves first saving away all modified data
-    into a linearised buffer in the transaction recovery area, then
-    marking the transaction recovery area with a magic value to
-    indicate a valid recovery record. In total 4 fsync/msync calls are
-    needed per commit to prevent race conditions. It might be possible
-    to reduce this to 3 or even 2 with some more work.
-
-  - check for a valid recovery record on open of the tdb, while the
-    open lock is held. Automatically recover from the transaction
-    recovery area if needed, then continue with the open as
-    usual. This allows for smooth crash recovery with no administrator
-    intervention.
-
-  - if TDB_NOSYNC is passed to flags in tdb_open then transactions are
-    still available, but no transaction recovery area is used and no
-    fsync/msync calls are made.
-
-  - if TDB_ALLOW_NESTING is passed to flags in tdb open, or added using
-    tdb_add_flags() transaction nesting is enabled.
-    It resets the TDB_DISALLOW_NESTING flag, as both cannot be used together.
-    The default is that transaction nesting is allowed.
-    Note: this default may change in future versions of tdb.
-
-    Beware. when transactions are nested a transaction successfully
-    completed with tdb_transaction_commit() can be silently unrolled later.
-
-  - if TDB_DISALLOW_NESTING is passed to flags in tdb open, or added using
-    tdb_add_flags() transaction nesting is disabled.
-    It resets the TDB_ALLOW_NESTING flag, as both cannot be used together.
-    An attempt create a nested transaction will fail with TDB_ERR_NESTING.
-    The default is that transaction nesting is allowed.
-    Note: this default may change in future versions of tdb.
-*/
-
-
-/*
-  hold the context of any current transaction
-*/
-struct tdb_transaction {
-	/* we keep a mirrored copy of the tdb hash heads here so
-	   tdb_next_hash_chain() can operate efficiently */
-	uint32_t *hash_heads;
-
-	/* the original io methods - used to do IOs to the real db */
-	const struct tdb_methods *io_methods;
-
-	/* the list of transaction blocks. When a block is first
-	   written to, it gets created in this list */
-	uint8_t **blocks;
-	uint32_t num_blocks;
-	uint32_t block_size;      /* bytes in each block */
-	uint32_t last_block_size; /* number of valid bytes in the last block */
-
-	/* non-zero when an internal transaction error has
-	   occurred. All write operations will then fail until the
-	   transaction is ended */
-	int transaction_error;
-
-	/* when inside a transaction we need to keep track of any
-	   nested tdb_transaction_start() calls, as these are allowed,
-	   but don't create a new transaction */
-	int nesting;
-
-	/* set when a prepare has already occurred */
-	bool prepared;
-	tdb_off_t magic_offset;
-
-	/* old file size before transaction */
-	tdb_len_t old_map_size;
-
-	/* we should re-pack on commit */
-	bool need_repack;
-};
-
-
-/*
-  read while in a transaction. We need to check first if the data is in our list
-  of transaction elements, then if not do a real read
-*/
-static int transaction_read(struct tdb_context *tdb, tdb_off_t off, void *buf, 
-			    tdb_len_t len, int cv)
-{
-	uint32_t blk;
-
-	/* break it down into block sized ops */
-	while (len + (off % tdb->transaction->block_size) > tdb->transaction->block_size) {
-		tdb_len_t len2 = tdb->transaction->block_size - (off % tdb->transaction->block_size);
-		if (transaction_read(tdb, off, buf, len2, cv) != 0) {
-			return -1;
-		}
-		len -= len2;
-		off += len2;
-		buf = (void *)(len2 + (char *)buf);
-	}
-
-	if (len == 0) {
-		return 0;
-	}
-
-	blk = off / tdb->transaction->block_size;
-
-	/* see if we have it in the block list */
-	if (tdb->transaction->num_blocks <= blk ||
-	    tdb->transaction->blocks[blk] == NULL) {
-		/* nope, do a real read */
-		if (tdb->transaction->io_methods->tdb_read(tdb, off, buf, len, cv) != 0) {
-			goto fail;
-		}
-		return 0;
-	}
-
-	/* it is in the block list. Now check for the last block */
-	if (blk == tdb->transaction->num_blocks-1) {
-		if (len > tdb->transaction->last_block_size) {
-			goto fail;
-		}
-	}
-
-	/* now copy it out of this block */
-	memcpy(buf, tdb->transaction->blocks[blk] + (off % tdb->transaction->block_size), len);
-	if (cv) {
-		tdb_convert(buf, len);
-	}
-	return 0;
-
-fail:
-	TDB_LOG((tdb, TDB_DEBUG_FATAL, "transaction_read: failed at off=%d len=%d\n", off, len));
-	tdb->ecode = TDB_ERR_IO;
-	tdb->transaction->transaction_error = 1;
-	return -1;
-}
-
-
-/*
-  write while in a transaction
-*/
-static int transaction_write(struct tdb_context *tdb, tdb_off_t off, 
-			     const void *buf, tdb_len_t len)
-{
-	uint32_t blk;
-
-	/* Only a commit is allowed on a prepared transaction */
-	if (tdb->transaction->prepared) {
-		tdb->ecode = TDB_ERR_EINVAL;
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "transaction_write: transaction already prepared, write not allowed\n"));
-		tdb->transaction->transaction_error = 1;
-		return -1;
-	}
-
-	/* if the write is to a hash head, then update the transaction
-	   hash heads */
-	if (len == sizeof(tdb_off_t) && off >= FREELIST_TOP &&
-	    off < FREELIST_TOP+TDB_HASHTABLE_SIZE(tdb)) {
-		uint32_t chain = (off-FREELIST_TOP) / sizeof(tdb_off_t);
-		memcpy(&tdb->transaction->hash_heads[chain], buf, len);
-	}
-
-	/* break it up into block sized chunks */
-	while (len + (off % tdb->transaction->block_size) > tdb->transaction->block_size) {
-		tdb_len_t len2 = tdb->transaction->block_size - (off % tdb->transaction->block_size);
-		if (transaction_write(tdb, off, buf, len2) != 0) {
-			return -1;
-		}
-		len -= len2;
-		off += len2;
-		if (buf != NULL) {
-			buf = (const void *)(len2 + (const char *)buf);
-		}
-	}
-
-	if (len == 0) {
-		return 0;
-	}
-
-	blk = off / tdb->transaction->block_size;
-	off = off % tdb->transaction->block_size;
-
-	if (tdb->transaction->num_blocks <= blk) {
-		uint8_t **new_blocks;
-		/* expand the blocks array */
-		if (tdb->transaction->blocks == NULL) {
-			new_blocks = (uint8_t **)malloc(
-				(blk+1)*sizeof(uint8_t *));
-		} else {
-			new_blocks = (uint8_t **)realloc(
-				tdb->transaction->blocks,
-				(blk+1)*sizeof(uint8_t *));
-		}
-		if (new_blocks == NULL) {
-			tdb->ecode = TDB_ERR_OOM;
-			goto fail;
-		}
-		memset(&new_blocks[tdb->transaction->num_blocks], 0, 
-		       (1+(blk - tdb->transaction->num_blocks))*sizeof(uint8_t *));
-		tdb->transaction->blocks = new_blocks;
-		tdb->transaction->num_blocks = blk+1;
-		tdb->transaction->last_block_size = 0;
-	}
-
-	/* allocate and fill a block? */
-	if (tdb->transaction->blocks[blk] == NULL) {
-		tdb->transaction->blocks[blk] = (uint8_t *)calloc(tdb->transaction->block_size, 1);
-		if (tdb->transaction->blocks[blk] == NULL) {
-			tdb->ecode = TDB_ERR_OOM;
-			tdb->transaction->transaction_error = 1;
-			return -1;			
-		}
-		if (tdb->transaction->old_map_size > blk * tdb->transaction->block_size) {
-			tdb_len_t len2 = tdb->transaction->block_size;
-			if (len2 + (blk * tdb->transaction->block_size) > tdb->transaction->old_map_size) {
-				len2 = tdb->transaction->old_map_size - (blk * tdb->transaction->block_size);
-			}
-			if (tdb->transaction->io_methods->tdb_read(tdb, blk * tdb->transaction->block_size, 
-								   tdb->transaction->blocks[blk], 
-								   len2, 0) != 0) {
-				SAFE_FREE(tdb->transaction->blocks[blk]);				
-				tdb->ecode = TDB_ERR_IO;
-				goto fail;
-			}
-			if (blk == tdb->transaction->num_blocks-1) {
-				tdb->transaction->last_block_size = len2;
-			}			
-		}
-	}
-
-	/* overwrite part of an existing block */
-	if (buf == NULL) {
-		memset(tdb->transaction->blocks[blk] + off, 0, len);
-	} else {
-		memcpy(tdb->transaction->blocks[blk] + off, buf, len);
-	}
-	if (blk == tdb->transaction->num_blocks-1) {
-		if (len + off > tdb->transaction->last_block_size) {
-			tdb->transaction->last_block_size = len + off;
-		}
-	}
-
-	return 0;
-
-fail:
-	TDB_LOG((tdb, TDB_DEBUG_FATAL, "transaction_write: failed at off=%d len=%d\n", 
-		 (blk*tdb->transaction->block_size) + off, len));
-	tdb->transaction->transaction_error = 1;
-	return -1;
-}
-
-
-/*
-  write while in a transaction - this varient never expands the transaction blocks, it only
-  updates existing blocks. This means it cannot change the recovery size
-*/
-static int transaction_write_existing(struct tdb_context *tdb, tdb_off_t off, 
-				      const void *buf, tdb_len_t len)
-{
-	uint32_t blk;
-
-	/* break it up into block sized chunks */
-	while (len + (off % tdb->transaction->block_size) > tdb->transaction->block_size) {
-		tdb_len_t len2 = tdb->transaction->block_size - (off % tdb->transaction->block_size);
-		if (transaction_write_existing(tdb, off, buf, len2) != 0) {
-			return -1;
-		}
-		len -= len2;
-		off += len2;
-		if (buf != NULL) {
-			buf = (const void *)(len2 + (const char *)buf);
-		}
-	}
-
-	if (len == 0) {
-		return 0;
-	}
-
-	blk = off / tdb->transaction->block_size;
-	off = off % tdb->transaction->block_size;
-
-	if (tdb->transaction->num_blocks <= blk ||
-	    tdb->transaction->blocks[blk] == NULL) {
-		return 0;
-	}
-
-	if (blk == tdb->transaction->num_blocks-1 &&
-	    off + len > tdb->transaction->last_block_size) {
-		if (off >= tdb->transaction->last_block_size) {
-			return 0;
-		}
-		len = tdb->transaction->last_block_size - off;
-	}
-
-	/* overwrite part of an existing block */
-	memcpy(tdb->transaction->blocks[blk] + off, buf, len);
-
-	return 0;
-}
-
-
-/*
-  accelerated hash chain head search, using the cached hash heads
-*/
-static void transaction_next_hash_chain(struct tdb_context *tdb, uint32_t *chain)
-{
-	uint32_t h = *chain;
-	for (;h < tdb->header.hash_size;h++) {
-		/* the +1 takes account of the freelist */
-		if (0 != tdb->transaction->hash_heads[h+1]) {
-			break;
-		}
-	}
-	(*chain) = h;
-}
-
-/*
-  out of bounds check during a transaction
-*/
-static int transaction_oob(struct tdb_context *tdb, tdb_off_t len, int probe)
-{
-	if (len <= tdb->map_size) {
-		return 0;
-	}
-	tdb->ecode = TDB_ERR_IO;
-	return -1;
-}
-
-/*
-  transaction version of tdb_expand().
-*/
-static int transaction_expand_file(struct tdb_context *tdb, tdb_off_t size, 
-				   tdb_off_t addition)
-{
-	/* add a write to the transaction elements, so subsequent
-	   reads see the zero data */
-	if (transaction_write(tdb, size, NULL, addition) != 0) {
-		return -1;
-	}
-
-	tdb->transaction->need_repack = true;
-
-	return 0;
-}
-
-static const struct tdb_methods transaction_methods = {
-	transaction_read,
-	transaction_write,
-	transaction_next_hash_chain,
-	transaction_oob,
-	transaction_expand_file,
-};
-
-
-/*
-  start a tdb transaction. No token is returned, as only a single
-  transaction is allowed to be pending per tdb_context
-*/
-static int _tdb_transaction_start(struct tdb_context *tdb,
-				  enum tdb_lock_flags lockflags)
-{
-	/* some sanity checks */
-	if (tdb->read_only || (tdb->flags & TDB_INTERNAL) || tdb->traverse_read) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_start: cannot start a transaction on a read-only or internal db\n"));
-		tdb->ecode = TDB_ERR_EINVAL;
-		return -1;
-	}
-
-	/* cope with nested tdb_transaction_start() calls */
-	if (tdb->transaction != NULL) {
-		if (!(tdb->flags & TDB_ALLOW_NESTING)) {
-			tdb->ecode = TDB_ERR_NESTING;
-			return -1;
-		}
-		tdb->transaction->nesting++;
-		TDB_LOG((tdb, TDB_DEBUG_TRACE, "tdb_transaction_start: nesting %d\n", 
-			 tdb->transaction->nesting));
-		return 0;
-	}
-
-	if (tdb_have_extra_locks(tdb)) {
-		/* the caller must not have any locks when starting a
-		   transaction as otherwise we'll be screwed by lack
-		   of nested locks in posix */
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_start: cannot start a transaction with locks held\n"));
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	if (tdb->travlocks.next != NULL) {
-		/* you cannot use transactions inside a traverse (although you can use
-		   traverse inside a transaction) as otherwise you can end up with
-		   deadlock */
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_start: cannot start a transaction within a traverse\n"));
-		tdb->ecode = TDB_ERR_LOCK;
-		return -1;
-	}
-
-	tdb->transaction = (struct tdb_transaction *)
-		calloc(sizeof(struct tdb_transaction), 1);
-	if (tdb->transaction == NULL) {
-		tdb->ecode = TDB_ERR_OOM;
-		return -1;
-	}
-
-	/* a page at a time seems like a reasonable compromise between compactness and efficiency */
-	tdb->transaction->block_size = tdb->page_size;
-
-	/* get the transaction write lock. This is a blocking lock. As
-	   discussed with Volker, there are a number of ways we could
-	   make this async, which we will probably do in the future */
-	if (tdb_transaction_lock(tdb, F_WRLCK, lockflags) == -1) {
-		SAFE_FREE(tdb->transaction->blocks);
-		SAFE_FREE(tdb->transaction);
-		if ((lockflags & TDB_LOCK_WAIT) == 0) {
-			tdb->ecode = TDB_ERR_NOLOCK;
-		}
-		return -1;
-	}
-
-	/* get a read lock from the freelist to the end of file. This
-	   is upgraded to a write lock during the commit */
-	if (tdb_allrecord_lock(tdb, F_RDLCK, TDB_LOCK_WAIT, true) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_start: failed to get hash locks\n"));
-		goto fail_allrecord_lock;
-	}
-
-	/* setup a copy of the hash table heads so the hash scan in
-	   traverse can be fast */
-	tdb->transaction->hash_heads = (uint32_t *)
-		calloc(tdb->header.hash_size+1, sizeof(uint32_t));
-	if (tdb->transaction->hash_heads == NULL) {
-		tdb->ecode = TDB_ERR_OOM;
-		goto fail;
-	}
-	if (tdb->methods->tdb_read(tdb, FREELIST_TOP, tdb->transaction->hash_heads,
-				   TDB_HASHTABLE_SIZE(tdb), 0) != 0) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_start: failed to read hash heads\n"));
-		tdb->ecode = TDB_ERR_IO;
-		goto fail;
-	}
-
-	/* make sure we know about any file expansions already done by
-	   anyone else */
-	tdb->methods->tdb_oob(tdb, tdb->map_size + 1, 1);
-	tdb->transaction->old_map_size = tdb->map_size;
-
-	/* finally hook the io methods, replacing them with
-	   transaction specific methods */
-	tdb->transaction->io_methods = tdb->methods;
-	tdb->methods = &transaction_methods;
-
-	/* Trace at the end, so we get sequence number correct. */
-	tdb_trace(tdb, "tdb_transaction_start");
-	return 0;
-
-fail:
-	tdb_allrecord_unlock(tdb, F_RDLCK, false);
-fail_allrecord_lock:
-	tdb_transaction_unlock(tdb, F_WRLCK);
-	SAFE_FREE(tdb->transaction->blocks);
-	SAFE_FREE(tdb->transaction->hash_heads);
-	SAFE_FREE(tdb->transaction);
-	return -1;
-}
-
-int tdb_transaction_start(struct tdb_context *tdb)
-{
-	return _tdb_transaction_start(tdb, TDB_LOCK_WAIT);
-}
-
-int tdb_transaction_start_nonblock(struct tdb_context *tdb)
-{
-	return _tdb_transaction_start(tdb, TDB_LOCK_NOWAIT|TDB_LOCK_PROBE);
-}
-
-/*
-  sync to disk
-*/
-static int transaction_sync(struct tdb_context *tdb, tdb_off_t offset, tdb_len_t length)
-{	
-	if (tdb->flags & TDB_NOSYNC) {
-		return 0;
-	}
-
-#ifdef HAVE_FDATASYNC
-	if (fdatasync(tdb->fd) != 0) {
-#else
-	if (fsync(tdb->fd) != 0) {
-#endif
-		tdb->ecode = TDB_ERR_IO;
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction: fsync failed\n"));
-		return -1;
-	}
-#ifdef HAVE_MMAP
-	if (tdb->map_ptr) {
-		tdb_off_t moffset = offset & ~(tdb->page_size-1);
-		if (msync(moffset + (char *)tdb->map_ptr, 
-			  length + (offset - moffset), MS_SYNC) != 0) {
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction: msync failed - %s\n",
-				 strerror(errno)));
-			return -1;
-		}
-	}
-#endif
-	return 0;
-}
-
-
-static int _tdb_transaction_cancel(struct tdb_context *tdb)
-{	
-	int i, ret = 0;
-
-	if (tdb->transaction == NULL) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_cancel: no transaction\n"));
-		return -1;
-	}
-
-	if (tdb->transaction->nesting != 0) {
-		tdb->transaction->transaction_error = 1;
-		tdb->transaction->nesting--;
-		return 0;
-	}		
-
-	tdb->map_size = tdb->transaction->old_map_size;
-
-	/* free all the transaction blocks */
-	for (i=0;i<tdb->transaction->num_blocks;i++) {
-		if (tdb->transaction->blocks[i] != NULL) {
-			free(tdb->transaction->blocks[i]);
-		}
-	}
-	SAFE_FREE(tdb->transaction->blocks);
-
-	if (tdb->transaction->magic_offset) {
-		const struct tdb_methods *methods = tdb->transaction->io_methods;
-		const uint32_t invalid = TDB_RECOVERY_INVALID_MAGIC;
-
-		/* remove the recovery marker */
-		if (methods->tdb_write(tdb, tdb->transaction->magic_offset, &invalid, 4) == -1 ||
-		transaction_sync(tdb, tdb->transaction->magic_offset, 4) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_cancel: failed to remove recovery magic\n"));
-			ret = -1;
-		}
-	}
-
-	/* This also removes the OPEN_LOCK, if we have it. */
-	tdb_release_transaction_locks(tdb);
-
-	/* restore the normal io methods */
-	tdb->methods = tdb->transaction->io_methods;
-
-	SAFE_FREE(tdb->transaction->hash_heads);
-	SAFE_FREE(tdb->transaction);
-
-	return ret;
-}
-
-/*
-  cancel the current transaction
-*/
-int tdb_transaction_cancel(struct tdb_context *tdb)
-{
-	tdb_trace(tdb, "tdb_transaction_cancel");
-	return _tdb_transaction_cancel(tdb);
-}
-
-/*
-  work out how much space the linearised recovery data will consume
-*/
-static tdb_len_t tdb_recovery_size(struct tdb_context *tdb)
-{
-	tdb_len_t recovery_size = 0;
-	int i;
-
-	recovery_size = sizeof(uint32_t);
-	for (i=0;i<tdb->transaction->num_blocks;i++) {
-		if (i * tdb->transaction->block_size >= tdb->transaction->old_map_size) {
-			break;
-		}
-		if (tdb->transaction->blocks[i] == NULL) {
-			continue;
-		}
-		recovery_size += 2*sizeof(tdb_off_t);
-		if (i == tdb->transaction->num_blocks-1) {
-			recovery_size += tdb->transaction->last_block_size;
-		} else {
-			recovery_size += tdb->transaction->block_size;
-		}
-	}	
-
-	return recovery_size;
-}
-
-/*
-  allocate the recovery area, or use an existing recovery area if it is
-  large enough
-*/
-static int tdb_recovery_allocate(struct tdb_context *tdb, 
-				 tdb_len_t *recovery_size,
-				 tdb_off_t *recovery_offset,
-				 tdb_len_t *recovery_max_size)
-{
-	struct tdb_record rec;
-	const struct tdb_methods *methods = tdb->transaction->io_methods;
-	tdb_off_t recovery_head;
-
-	if (tdb_ofs_read(tdb, TDB_RECOVERY_HEAD, &recovery_head) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_recovery_allocate: failed to read recovery head\n"));
-		return -1;
-	}
-
-	rec.rec_len = 0;
-
-	if (recovery_head != 0) {
-		if (methods->tdb_read(tdb, recovery_head, &rec, sizeof(rec), DOCONV()) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_recovery_allocate: failed to read recovery record\n"));
-			return -1;
-		}
-		/* ignore invalid recovery regions: can happen in crash */
-		if (rec.magic != TDB_RECOVERY_MAGIC &&
-		    rec.magic != TDB_RECOVERY_INVALID_MAGIC) {
-			recovery_head = 0;
-		}
-	}
-
-	*recovery_size = tdb_recovery_size(tdb);
-
-	if (recovery_head != 0 && *recovery_size <= rec.rec_len) {
-		/* it fits in the existing area */
-		*recovery_max_size = rec.rec_len;
-		*recovery_offset = recovery_head;
-		return 0;
-	}
-
-	/* we need to free up the old recovery area, then allocate a
-	   new one at the end of the file. Note that we cannot use
-	   tdb_allocate() to allocate the new one as that might return
-	   us an area that is being currently used (as of the start of
-	   the transaction) */
-	if (recovery_head != 0) {
-		if (tdb_free(tdb, recovery_head, &rec) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_recovery_allocate: failed to free previous recovery area\n"));
-			return -1;
-		}
-	}
-
-	/* the tdb_free() call might have increased the recovery size */
-	*recovery_size = tdb_recovery_size(tdb);
-
-	/* round up to a multiple of page size */
-	*recovery_max_size = TDB_ALIGN(sizeof(rec) + *recovery_size, tdb->page_size) - sizeof(rec);
-	*recovery_offset = tdb->map_size;
-	recovery_head = *recovery_offset;
-
-	if (methods->tdb_expand_file(tdb, tdb->transaction->old_map_size, 
-				     (tdb->map_size - tdb->transaction->old_map_size) +
-				     sizeof(rec) + *recovery_max_size) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_recovery_allocate: failed to create recovery area\n"));
-		return -1;
-	}
-
-	/* remap the file (if using mmap) */
-	methods->tdb_oob(tdb, tdb->map_size + 1, 1);
-
-	/* we have to reset the old map size so that we don't try to expand the file
-	   again in the transaction commit, which would destroy the recovery area */
-	tdb->transaction->old_map_size = tdb->map_size;
-
-	/* write the recovery header offset and sync - we can sync without a race here
-	   as the magic ptr in the recovery record has not been set */
-	CONVERT(recovery_head);
-	if (methods->tdb_write(tdb, TDB_RECOVERY_HEAD, 
-			       &recovery_head, sizeof(tdb_off_t)) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_recovery_allocate: failed to write recovery head\n"));
-		return -1;
-	}
-	if (transaction_write_existing(tdb, TDB_RECOVERY_HEAD, &recovery_head, sizeof(tdb_off_t)) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_recovery_allocate: failed to write recovery head\n"));
-		return -1;
-	}
-
-	return 0;
-}
-
-
-/*
-  setup the recovery data that will be used on a crash during commit
-*/
-static int transaction_setup_recovery(struct tdb_context *tdb, 
-				      tdb_off_t *magic_offset)
-{
-	tdb_len_t recovery_size;
-	unsigned char *data, *p;
-	const struct tdb_methods *methods = tdb->transaction->io_methods;
-	struct tdb_record *rec;
-	tdb_off_t recovery_offset, recovery_max_size;
-	tdb_off_t old_map_size = tdb->transaction->old_map_size;
-	uint32_t magic, tailer;
-	int i;
-
-	/*
-	  check that the recovery area has enough space
-	*/
-	if (tdb_recovery_allocate(tdb, &recovery_size, 
-				  &recovery_offset, &recovery_max_size) == -1) {
-		return -1;
-	}
-
-	data = (unsigned char *)malloc(recovery_size + sizeof(*rec));
-	if (data == NULL) {
-		tdb->ecode = TDB_ERR_OOM;
-		return -1;
-	}
-
-	rec = (struct tdb_record *)data;
-	memset(rec, 0, sizeof(*rec));
-
-	rec->magic    = TDB_RECOVERY_INVALID_MAGIC;
-	rec->data_len = recovery_size;
-	rec->rec_len  = recovery_max_size;
-	rec->key_len  = old_map_size;
-	CONVERT(rec);
-
-	/* build the recovery data into a single blob to allow us to do a single
-	   large write, which should be more efficient */
-	p = data + sizeof(*rec);
-	for (i=0;i<tdb->transaction->num_blocks;i++) {
-		tdb_off_t offset;
-		tdb_len_t length;
-
-		if (tdb->transaction->blocks[i] == NULL) {
-			continue;
-		}
-
-		offset = i * tdb->transaction->block_size;
-		length = tdb->transaction->block_size;
-		if (i == tdb->transaction->num_blocks-1) {
-			length = tdb->transaction->last_block_size;
-		}
-
-		if (offset >= old_map_size) {
-			continue;
-		}
-		if (offset + length > tdb->transaction->old_map_size) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_setup_recovery: transaction data over new region boundary\n"));
-			free(data);
-			tdb->ecode = TDB_ERR_CORRUPT;
-			return -1;
-		}
-		memcpy(p, &offset, 4);
-		memcpy(p+4, &length, 4);
-		if (DOCONV()) {
-			tdb_convert(p, 8);
-		}
-		/* the recovery area contains the old data, not the
-		   new data, so we have to call the original tdb_read
-		   method to get it */
-		if (methods->tdb_read(tdb, offset, p + 8, length, 0) != 0) {
-			free(data);
-			tdb->ecode = TDB_ERR_IO;
-			return -1;
-		}
-		p += 8 + length;
-	}
-
-	/* and the tailer */
-	tailer = sizeof(*rec) + recovery_max_size;
-	memcpy(p, &tailer, 4);
-	CONVERT(p);
-
-	/* write the recovery data to the recovery area */
-	if (methods->tdb_write(tdb, recovery_offset, data, sizeof(*rec) + recovery_size) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_setup_recovery: failed to write recovery data\n"));
-		free(data);
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-	if (transaction_write_existing(tdb, recovery_offset, data, sizeof(*rec) + recovery_size) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_setup_recovery: failed to write secondary recovery data\n"));
-		free(data);
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	/* as we don't have ordered writes, we have to sync the recovery
-	   data before we update the magic to indicate that the recovery
-	   data is present */
-	if (transaction_sync(tdb, recovery_offset, sizeof(*rec) + recovery_size) == -1) {
-		free(data);
-		return -1;
-	}
-
-	free(data);
-
-	magic = TDB_RECOVERY_MAGIC;
-	CONVERT(magic);
-
-	*magic_offset = recovery_offset + offsetof(struct tdb_record, magic);
-
-	if (methods->tdb_write(tdb, *magic_offset, &magic, sizeof(magic)) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_setup_recovery: failed to write recovery magic\n"));
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-	if (transaction_write_existing(tdb, *magic_offset, &magic, sizeof(magic)) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_setup_recovery: failed to write secondary recovery magic\n"));
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	/* ensure the recovery magic marker is on disk */
-	if (transaction_sync(tdb, *magic_offset, sizeof(magic)) == -1) {
-		return -1;
-	}
-
-	return 0;
-}
-
-static int _tdb_transaction_prepare_commit(struct tdb_context *tdb)
-{	
-	const struct tdb_methods *methods;
-
-	if (tdb->transaction == NULL) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_prepare_commit: no transaction\n"));
-		return -1;
-	}
-
-	if (tdb->transaction->prepared) {
-		tdb->ecode = TDB_ERR_EINVAL;
-		_tdb_transaction_cancel(tdb);
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_prepare_commit: transaction already prepared\n"));
-		return -1;
-	}
-
-	if (tdb->transaction->transaction_error) {
-		tdb->ecode = TDB_ERR_IO;
-		_tdb_transaction_cancel(tdb);
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_prepare_commit: transaction error pending\n"));
-		return -1;
-	}
-
-
-	if (tdb->transaction->nesting != 0) {
-		return 0;
-	}		
-
-	/* check for a null transaction */
-	if (tdb->transaction->blocks == NULL) {
-		return 0;
-	}
-
-	methods = tdb->transaction->io_methods;
-
-	/* if there are any locks pending then the caller has not
-	   nested their locks properly, so fail the transaction */
-	if (tdb_have_extra_locks(tdb)) {
-		tdb->ecode = TDB_ERR_LOCK;
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_prepare_commit: locks pending on commit\n"));
-		_tdb_transaction_cancel(tdb);
-		return -1;
-	}
-
-	/* upgrade the main transaction lock region to a write lock */
-	if (tdb_allrecord_upgrade(tdb) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_prepare_commit: failed to upgrade hash locks\n"));
-		_tdb_transaction_cancel(tdb);
-		return -1;
-	}
-
-	/* get the open lock - this prevents new users attaching to the database
-	   during the commit */
-	if (tdb_nest_lock(tdb, OPEN_LOCK, F_WRLCK, TDB_LOCK_WAIT) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_prepare_commit: failed to get open lock\n"));
-		_tdb_transaction_cancel(tdb);
-		return -1;
-	}
-
-	if (!(tdb->flags & TDB_NOSYNC)) {
-		/* write the recovery data to the end of the file */
-		if (transaction_setup_recovery(tdb, &tdb->transaction->magic_offset) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_prepare_commit: failed to setup recovery data\n"));
-			_tdb_transaction_cancel(tdb);
-			return -1;
-		}
-	}
-
-	tdb->transaction->prepared = true;
-
-	/* expand the file to the new size if needed */
-	if (tdb->map_size != tdb->transaction->old_map_size) {
-		if (methods->tdb_expand_file(tdb, tdb->transaction->old_map_size, 
-					     tdb->map_size - 
-					     tdb->transaction->old_map_size) == -1) {
-			tdb->ecode = TDB_ERR_IO;
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_prepare_commit: expansion failed\n"));
-			_tdb_transaction_cancel(tdb);
-			return -1;
-		}
-		tdb->map_size = tdb->transaction->old_map_size;
-		methods->tdb_oob(tdb, tdb->map_size + 1, 1);
-	}
-
-	/* Keep the open lock until the actual commit */
-
-	return 0;
-}
-
-/*
-   prepare to commit the current transaction
-*/
-int tdb_transaction_prepare_commit(struct tdb_context *tdb)
-{	
-	tdb_trace(tdb, "tdb_transaction_prepare_commit");
-	return _tdb_transaction_prepare_commit(tdb);
-}
-
-/*
-  commit the current transaction
-*/
-int tdb_transaction_commit(struct tdb_context *tdb)
-{	
-	const struct tdb_methods *methods;
-	int i;
-	bool need_repack;
-
-	if (tdb->transaction == NULL) {
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_commit: no transaction\n"));
-		return -1;
-	}
-
-	tdb_trace(tdb, "tdb_transaction_commit");
-
-	if (tdb->transaction->transaction_error) {
-		tdb->ecode = TDB_ERR_IO;
-		_tdb_transaction_cancel(tdb);
-		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_transaction_commit: transaction error pending\n"));
-		return -1;
-	}
-
-
-	if (tdb->transaction->nesting != 0) {
-		tdb->transaction->nesting--;
-		return 0;
-	}
-
-	/* check for a null transaction */
-	if (tdb->transaction->blocks == NULL) {
-		_tdb_transaction_cancel(tdb);
-		return 0;
-	}
-
-	if (!tdb->transaction->prepared) {
-		int ret = _tdb_transaction_prepare_commit(tdb);
-		if (ret)
-			return ret;
-	}
-
-	methods = tdb->transaction->io_methods;
-
-	/* perform all the writes */
-	for (i=0;i<tdb->transaction->num_blocks;i++) {
-		tdb_off_t offset;
-		tdb_len_t length;
-
-		if (tdb->transaction->blocks[i] == NULL) {
-			continue;
-		}
-
-		offset = i * tdb->transaction->block_size;
-		length = tdb->transaction->block_size;
-		if (i == tdb->transaction->num_blocks-1) {
-			length = tdb->transaction->last_block_size;
-		}
-
-		if (methods->tdb_write(tdb, offset, tdb->transaction->blocks[i], length) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_commit: write failed during commit\n"));
-
-			/* we've overwritten part of the data and
-			   possibly expanded the file, so we need to
-			   run the crash recovery code */
-			tdb->methods = methods;
-			tdb_transaction_recover(tdb); 
-
-			_tdb_transaction_cancel(tdb);
-
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_commit: write failed\n"));
-			return -1;
-		}
-		SAFE_FREE(tdb->transaction->blocks[i]);
-	} 
-
-	SAFE_FREE(tdb->transaction->blocks);
-	tdb->transaction->num_blocks = 0;
-
-	/* ensure the new data is on disk */
-	if (transaction_sync(tdb, 0, tdb->map_size) == -1) {
-		return -1;
-	}
-
-	/*
-	  TODO: maybe write to some dummy hdr field, or write to magic
-	  offset without mmap, before the last sync, instead of the
-	  utime() call
-	*/
-
-	/* on some systems (like Linux 2.6.x) changes via mmap/msync
-	   don't change the mtime of the file, this means the file may
-	   not be backed up (as tdb rounding to block sizes means that
-	   file size changes are quite rare too). The following forces
-	   mtime changes when a transaction completes */
-#ifdef HAVE_UTIME
-	utime(tdb->name, NULL);
-#endif
-
-	need_repack = tdb->transaction->need_repack;
-
-	/* use a transaction cancel to free memory and remove the
-	   transaction locks */
-	_tdb_transaction_cancel(tdb);
-
-	if (need_repack) {
-		return tdb_repack(tdb);
-	}
-
-	return 0;
-}
-
-
-/*
-  recover from an aborted transaction. Must be called with exclusive
-  database write access already established (including the open
-  lock to prevent new processes attaching)
-*/
-int tdb_transaction_recover(struct tdb_context *tdb)
-{
-	tdb_off_t recovery_head, recovery_eof;
-	unsigned char *data, *p;
-	uint32_t zero = 0;
-	struct tdb_record rec;
-
-	/* find the recovery area */
-	if (tdb_ofs_read(tdb, TDB_RECOVERY_HEAD, &recovery_head) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to read recovery head\n"));
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	if (recovery_head == 0) {
-		/* we have never allocated a recovery record */
-		return 0;
-	}
-
-	/* read the recovery record */
-	if (tdb->methods->tdb_read(tdb, recovery_head, &rec, 
-				   sizeof(rec), DOCONV()) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to read recovery record\n"));		
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	if (rec.magic != TDB_RECOVERY_MAGIC) {
-		/* there is no valid recovery data */
-		return 0;
-	}
-
-	if (tdb->read_only) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: attempt to recover read only database\n"));
-		tdb->ecode = TDB_ERR_CORRUPT;
-		return -1;
-	}
-
-	recovery_eof = rec.key_len;
-
-	data = (unsigned char *)malloc(rec.data_len);
-	if (data == NULL) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to allocate recovery data\n"));		
-		tdb->ecode = TDB_ERR_OOM;
-		return -1;
-	}
-
-	/* read the full recovery data */
-	if (tdb->methods->tdb_read(tdb, recovery_head + sizeof(rec), data,
-				   rec.data_len, 0) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to read recovery data\n"));		
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	/* recover the file data */
-	p = data;
-	while (p+8 < data + rec.data_len) {
-		uint32_t ofs, len;
-		if (DOCONV()) {
-			tdb_convert(p, 8);
-		}
-		memcpy(&ofs, p, 4);
-		memcpy(&len, p+4, 4);
-
-		if (tdb->methods->tdb_write(tdb, ofs, p+8, len) == -1) {
-			free(data);
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to recover %d bytes at offset %d\n", len, ofs));
-			tdb->ecode = TDB_ERR_IO;
-			return -1;
-		}
-		p += 8 + len;
-	}
-
-	free(data);
-
-	if (transaction_sync(tdb, 0, tdb->map_size) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to sync recovery\n"));
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	/* if the recovery area is after the recovered eof then remove it */
-	if (recovery_eof <= recovery_head) {
-		if (tdb_ofs_write(tdb, TDB_RECOVERY_HEAD, &zero) == -1) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to remove recovery head\n"));
-			tdb->ecode = TDB_ERR_IO;
-			return -1;			
-		}
-	}
-
-	/* remove the recovery magic */
-	if (tdb_ofs_write(tdb, recovery_head + offsetof(struct tdb_record, magic),
-			  &zero) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to remove recovery magic\n"));
-		tdb->ecode = TDB_ERR_IO;
-		return -1;			
-	}
-
-	if (transaction_sync(tdb, 0, recovery_eof) == -1) {
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_transaction_recover: failed to sync2 recovery\n"));
-		tdb->ecode = TDB_ERR_IO;
-		return -1;
-	}
-
-	TDB_LOG((tdb, TDB_DEBUG_TRACE, "tdb_transaction_recover: recovered %d byte database\n", 
-		 recovery_eof));
-
-	/* all done */
-	return 0;
-}
-
-/* Any I/O failures we say "needs recovery". */
-bool tdb_needs_recovery(struct tdb_context *tdb)
-{
-	tdb_off_t recovery_head;
-	struct tdb_record rec;
-
-	/* find the recovery area */
-	if (tdb_ofs_read(tdb, TDB_RECOVERY_HEAD, &recovery_head) == -1) {
-		return true;
-	}
-
-	if (recovery_head == 0) {
-		/* we have never allocated a recovery record */
-		return false;
-	}
-
-	/* read the recovery record */
-	if (tdb->methods->tdb_read(tdb, recovery_head, &rec,
-				   sizeof(rec), DOCONV()) == -1) {
-		return true;
-	}
-
-	return (rec.magic == TDB_RECOVERY_MAGIC);
-}
diff --git a/bundled/tdb/common/traverse.c b/bundled/tdb/common/traverse.c
deleted file mode 100644
index d77086a7..00000000
--- a/bundled/tdb/common/traverse.c
+++ /dev/null
@@ -1,366 +0,0 @@
- /* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell              1999-2005
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000-2003
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "tdb_private.h"
-
-#define TDB_NEXT_LOCK_ERR ((tdb_off_t)-1)
-
-/* Uses traverse lock: 0 = finish, TDB_NEXT_LOCK_ERR = error,
-   other = record offset */
-static tdb_off_t tdb_next_lock(struct tdb_context *tdb, struct tdb_traverse_lock *tlock,
-			 struct tdb_record *rec)
-{
-	int want_next = (tlock->off != 0);
-
-	/* Lock each chain from the start one. */
-	for (; tlock->hash < tdb->header.hash_size; tlock->hash++) {
-		if (!tlock->off && tlock->hash != 0) {
-			/* this is an optimisation for the common case where
-			   the hash chain is empty, which is particularly
-			   common for the use of tdb with ldb, where large
-			   hashes are used. In that case we spend most of our
-			   time in tdb_brlock(), locking empty hash chains.
-
-			   To avoid this, we do an unlocked pre-check to see
-			   if the hash chain is empty before starting to look
-			   inside it. If it is empty then we can avoid that
-			   hash chain. If it isn't empty then we can't believe
-			   the value we get back, as we read it without a
-			   lock, so instead we get the lock and re-fetch the
-			   value below.
-
-			   Notice that not doing this optimisation on the
-			   first hash chain is critical. We must guarantee
-			   that we have done at least one fcntl lock at the
-			   start of a search to guarantee that memory is
-			   coherent on SMP systems. If records are added by
-			   others during the search then thats OK, and we
-			   could possibly miss those with this trick, but we
-			   could miss them anyway without this trick, so the
-			   semantics don't change.
-
-			   With a non-indexed ldb search this trick gains us a
-			   factor of around 80 in speed on a linux 2.6.x
-			   system (testing using ldbtest).
-			*/
-			tdb->methods->next_hash_chain(tdb, &tlock->hash);
-			if (tlock->hash == tdb->header.hash_size) {
-				continue;
-			}
-		}
-
-		if (tdb_lock(tdb, tlock->hash, tlock->lock_rw) == -1)
-			return TDB_NEXT_LOCK_ERR;
-
-		/* No previous record?  Start at top of chain. */
-		if (!tlock->off) {
-			if (tdb_ofs_read(tdb, TDB_HASH_TOP(tlock->hash),
-				     &tlock->off) == -1)
-				goto fail;
-		} else {
-			/* Otherwise unlock the previous record. */
-			if (tdb_unlock_record(tdb, tlock->off) != 0)
-				goto fail;
-		}
-
-		if (want_next) {
-			/* We have offset of old record: grab next */
-			if (tdb_rec_read(tdb, tlock->off, rec) == -1)
-				goto fail;
-			tlock->off = rec->next;
-		}
-
-		/* Iterate through chain */
-		while( tlock->off) {
-			tdb_off_t current;
-			if (tdb_rec_read(tdb, tlock->off, rec) == -1)
-				goto fail;
-
-			/* Detect infinite loops. From "Shlomi Yaakobovich" <Shlomi@exanet.com>. */
-			if (tlock->off == rec->next) {
-				tdb->ecode = TDB_ERR_CORRUPT;
-				TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_next_lock: loop detected.\n"));
-				goto fail;
-			}
-
-			if (!TDB_DEAD(rec)) {
-				/* Woohoo: we found one! */
-				if (tdb_lock_record(tdb, tlock->off) != 0)
-					goto fail;
-				return tlock->off;
-			}
-
-			/* Try to clean dead ones from old traverses */
-			current = tlock->off;
-			tlock->off = rec->next;
-			if (!(tdb->read_only || tdb->traverse_read) && 
-			    tdb_do_delete(tdb, current, rec) != 0)
-				goto fail;
-		}
-		tdb_unlock(tdb, tlock->hash, tlock->lock_rw);
-		want_next = 0;
-	}
-	/* We finished iteration without finding anything */
-	tdb->ecode = TDB_SUCCESS;
-	return 0;
-
- fail:
-	tlock->off = 0;
-	if (tdb_unlock(tdb, tlock->hash, tlock->lock_rw) != 0)
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_next_lock: On error unlock failed!\n"));
-	return TDB_NEXT_LOCK_ERR;
-}
-
-/* traverse the entire database - calling fn(tdb, key, data) on each element.
-   return -1 on error or the record count traversed
-   if fn is NULL then it is not called
-   a non-zero return value from fn() indicates that the traversal should stop
-  */
-static int tdb_traverse_internal(struct tdb_context *tdb, 
-				 tdb_traverse_func fn, void *private_data,
-				 struct tdb_traverse_lock *tl)
-{
-	TDB_DATA key, dbuf;
-	struct tdb_record rec;
-	int ret = 0, count = 0;
-	tdb_off_t off;
-
-	/* This was in the initializaton, above, but the IRIX compiler
-	 * did not like it.  crh
-	 */
-	tl->next = tdb->travlocks.next;
-
-	/* fcntl locks don't stack: beware traverse inside traverse */
-	tdb->travlocks.next = tl;
-
-	/* tdb_next_lock places locks on the record returned, and its chain */
-	while ((off = tdb_next_lock(tdb, tl, &rec)) != 0) {
-		if (off == TDB_NEXT_LOCK_ERR) {
-			ret = -1;
-			goto out;
-		}
-		count++;
-		/* now read the full record */
-		key.dptr = tdb_alloc_read(tdb, tl->off + sizeof(rec), 
-					  rec.key_len + rec.data_len);
-		if (!key.dptr) {
-			ret = -1;
-			if (tdb_unlock(tdb, tl->hash, tl->lock_rw) != 0)
-				goto out;
-			if (tdb_unlock_record(tdb, tl->off) != 0)
-				TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_traverse: key.dptr == NULL and unlock_record failed!\n"));
-			goto out;
-		}
-		key.dsize = rec.key_len;
-		dbuf.dptr = key.dptr + rec.key_len;
-		dbuf.dsize = rec.data_len;
-
-		tdb_trace_1rec_retrec(tdb, "traverse", key, dbuf);
-
-		/* Drop chain lock, call out */
-		if (tdb_unlock(tdb, tl->hash, tl->lock_rw) != 0) {
-			ret = -1;
-			SAFE_FREE(key.dptr);
-			goto out;
-		}
-		if (fn && fn(tdb, key, dbuf, private_data)) {
-			/* They want us to terminate traversal */
-			tdb_trace_ret(tdb, "tdb_traverse_end", count);
-			if (tdb_unlock_record(tdb, tl->off) != 0) {
-				TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_traverse: unlock_record failed!\n"));;
-				ret = -1;
-			}
-			SAFE_FREE(key.dptr);
-			goto out;
-		}
-		SAFE_FREE(key.dptr);
-	}
-	tdb_trace(tdb, "tdb_traverse_end");
-out:
-	tdb->travlocks.next = tl->next;
-	if (ret < 0)
-		return -1;
-	else
-		return count;
-}
-
-
-/*
-  a write style traverse - temporarily marks the db read only
-*/
-int tdb_traverse_read(struct tdb_context *tdb, 
-		      tdb_traverse_func fn, void *private_data)
-{
-	struct tdb_traverse_lock tl = { NULL, 0, 0, F_RDLCK };
-	int ret;
-
-	/* we need to get a read lock on the transaction lock here to
-	   cope with the lock ordering semantics of solaris10 */
-	if (tdb_transaction_lock(tdb, F_RDLCK, TDB_LOCK_WAIT)) {
-		return -1;
-	}
-
-	tdb->traverse_read++;
-	tdb_trace(tdb, "tdb_traverse_read_start");
-	ret = tdb_traverse_internal(tdb, fn, private_data, &tl);
-	tdb->traverse_read--;
-
-	tdb_transaction_unlock(tdb, F_RDLCK);
-
-	return ret;
-}
-
-/*
-  a write style traverse - needs to get the transaction lock to
-  prevent deadlocks
-
-  WARNING: The data buffer given to the callback fn does NOT meet the
-  alignment restrictions malloc gives you.
-*/
-int tdb_traverse(struct tdb_context *tdb, 
-		 tdb_traverse_func fn, void *private_data)
-{
-	struct tdb_traverse_lock tl = { NULL, 0, 0, F_WRLCK };
-	int ret;
-
-	if (tdb->read_only || tdb->traverse_read) {
-		return tdb_traverse_read(tdb, fn, private_data);
-	}
-
-	if (tdb_transaction_lock(tdb, F_WRLCK, TDB_LOCK_WAIT)) {
-		return -1;
-	}
-
-	tdb->traverse_write++;
-	tdb_trace(tdb, "tdb_traverse_start");
-	ret = tdb_traverse_internal(tdb, fn, private_data, &tl);
-	tdb->traverse_write--;
-
-	tdb_transaction_unlock(tdb, F_WRLCK);
-
-	return ret;
-}
-
-
-/* find the first entry in the database and return its key */
-TDB_DATA tdb_firstkey(struct tdb_context *tdb)
-{
-	TDB_DATA key;
-	struct tdb_record rec;
-	tdb_off_t off;
-
-	/* release any old lock */
-	if (tdb_unlock_record(tdb, tdb->travlocks.off) != 0)
-		return tdb_null;
-	tdb->travlocks.off = tdb->travlocks.hash = 0;
-	tdb->travlocks.lock_rw = F_RDLCK;
-
-	/* Grab first record: locks chain and returned record. */
-	off = tdb_next_lock(tdb, &tdb->travlocks, &rec);
-	if (off == 0 || off == TDB_NEXT_LOCK_ERR) {
-		tdb_trace_retrec(tdb, "tdb_firstkey", tdb_null);
-		return tdb_null;
-	}
-	/* now read the key */
-	key.dsize = rec.key_len;
-	key.dptr =tdb_alloc_read(tdb,tdb->travlocks.off+sizeof(rec),key.dsize);
-
-	tdb_trace_retrec(tdb, "tdb_firstkey", key);
-
-	/* Unlock the hash chain of the record we just read. */
-	if (tdb_unlock(tdb, tdb->travlocks.hash, tdb->travlocks.lock_rw) != 0)
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_firstkey: error occurred while tdb_unlocking!\n"));
-	return key;
-}
-
-/* find the next entry in the database, returning its key */
-TDB_DATA tdb_nextkey(struct tdb_context *tdb, TDB_DATA oldkey)
-{
-	uint32_t oldhash;
-	TDB_DATA key = tdb_null;
-	struct tdb_record rec;
-	unsigned char *k = NULL;
-	tdb_off_t off;
-
-	/* Is locked key the old key?  If so, traverse will be reliable. */
-	if (tdb->travlocks.off) {
-		if (tdb_lock(tdb,tdb->travlocks.hash,tdb->travlocks.lock_rw))
-			return tdb_null;
-		if (tdb_rec_read(tdb, tdb->travlocks.off, &rec) == -1
-		    || !(k = tdb_alloc_read(tdb,tdb->travlocks.off+sizeof(rec),
-					    rec.key_len))
-		    || memcmp(k, oldkey.dptr, oldkey.dsize) != 0) {
-			/* No, it wasn't: unlock it and start from scratch */
-			if (tdb_unlock_record(tdb, tdb->travlocks.off) != 0) {
-				tdb_trace_1rec_retrec(tdb, "tdb_nextkey",
-						      oldkey, tdb_null);
-				SAFE_FREE(k);
-				return tdb_null;
-			}
-			if (tdb_unlock(tdb, tdb->travlocks.hash, tdb->travlocks.lock_rw) != 0) {
-				SAFE_FREE(k);
-				return tdb_null;
-			}
-			tdb->travlocks.off = 0;
-		}
-
-		SAFE_FREE(k);
-	}
-
-	if (!tdb->travlocks.off) {
-		/* No previous element: do normal find, and lock record */
-		tdb->travlocks.off = tdb_find_lock_hash(tdb, oldkey, tdb->hash_fn(&oldkey), tdb->travlocks.lock_rw, &rec);
-		if (!tdb->travlocks.off) {
-			tdb_trace_1rec_retrec(tdb, "tdb_nextkey", oldkey, tdb_null);
-			return tdb_null;
-		}
-		tdb->travlocks.hash = BUCKET(rec.full_hash);
-		if (tdb_lock_record(tdb, tdb->travlocks.off) != 0) {
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_nextkey: lock_record failed (%s)!\n", strerror(errno)));
-			return tdb_null;
-		}
-	}
-	oldhash = tdb->travlocks.hash;
-
-	/* Grab next record: locks chain and returned record,
-	   unlocks old record */
-	off = tdb_next_lock(tdb, &tdb->travlocks, &rec);
-	if (off != TDB_NEXT_LOCK_ERR && off != 0) {
-		key.dsize = rec.key_len;
-		key.dptr = tdb_alloc_read(tdb, tdb->travlocks.off+sizeof(rec),
-					  key.dsize);
-		/* Unlock the chain of this new record */
-		if (tdb_unlock(tdb, tdb->travlocks.hash, tdb->travlocks.lock_rw) != 0)
-			TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_nextkey: WARNING tdb_unlock failed!\n"));
-	}
-	/* Unlock the chain of old record */
-	if (tdb_unlock(tdb, BUCKET(oldhash), tdb->travlocks.lock_rw) != 0)
-		TDB_LOG((tdb, TDB_DEBUG_FATAL, "tdb_nextkey: WARNING tdb_unlock failed!\n"));
-	tdb_trace_1rec_retrec(tdb, "tdb_nextkey", oldkey, key);
-	return key;
-}
-
diff --git a/bundled/tdb/config.guess b/bundled/tdb/config.guess
deleted file mode 100755
index da833146..00000000
--- a/bundled/tdb/config.guess
+++ /dev/null
@@ -1,1561 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-#   Free Software Foundation, Inc.
-
-timestamp='2009-04-27'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub.  If it succeeds, it prints the system name on stdout, and
-# exits with 0.  Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
-	for c in cc gcc c89 c99 ; do
-	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-	     CC_FOR_BUILD="$c"; break ;
-	  fi ;
-	done ;
-	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found ;
-	fi
-	;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-	PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    *:NetBSD:*:*)
-	# NetBSD (nbsd) targets should (where applicable) match one or
-	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
-	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-	# switched to ELF, *-*-netbsd* would select the old
-	# object file format.  This provides both forward
-	# compatibility and a consistent mechanism for selecting the
-	# object file format.
-	#
-	# Note: NetBSD doesn't particularly care about the vendor
-	# portion of the name.  We always set it to "unknown".
-	sysctl="sysctl -n hw.machine_arch"
-	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-	case "${UNAME_MACHINE_ARCH}" in
-	    armeb) machine=armeb-unknown ;;
-	    arm*) machine=arm-unknown ;;
-	    sh3el) machine=shl-unknown ;;
-	    sh3eb) machine=sh-unknown ;;
-	    sh5el) machine=sh5le-unknown ;;
-	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
-	esac
-	# The Operating System including object format, if it has switched
-	# to ELF recently, or will in the future.
-	case "${UNAME_MACHINE_ARCH}" in
-	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-		eval $set_cc_for_build
-		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep __ELF__ >/dev/null
-		then
-		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-		    # Return netbsd for either.  FIX?
-		    os=netbsd
-		else
-		    os=netbsdelf
-		fi
-		;;
-	    *)
-	        os=netbsd
-		;;
-	esac
-	# The OS release
-	# Debian GNU/NetBSD machines have a different userland, and
-	# thus, need a distinct triplet. However, they do not need
-	# kernel version information, so it can be replaced with a
-	# suitable tag, in the style of linux-gnu.
-	case "${UNAME_VERSION}" in
-	    Debian*)
-		release='-gnu'
-		;;
-	    *)
-		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-		;;
-	esac
-	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-	# contains redundant information, the shorter form:
-	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-	echo "${machine}-${os}${release}"
-	exit ;;
-    *:OpenBSD:*:*)
-	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
-	exit ;;
-    *:ekkoBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
-	exit ;;
-    *:SolidBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
-	exit ;;
-    macppc:MirBSD:*:*)
-	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    *:MirBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
-	exit ;;
-    alpha:OSF1:*:*)
-	case $UNAME_RELEASE in
-	*4.0)
-		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-		;;
-	*5.*)
-	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-		;;
-	esac
-	# According to Compaq, /usr/sbin/psrinfo has been available on
-	# OSF/1 and Tru64 systems produced since 1995.  I hope that
-	# covers most systems running today.  This code pipes the CPU
-	# types through head -n 1, so we only detect the type of CPU 0.
-	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-	case "$ALPHA_CPU_TYPE" in
-	    "EV4 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV4.5 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "LCA4 (21066/21068)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV5 (21164)")
-		UNAME_MACHINE="alphaev5" ;;
-	    "EV5.6 (21164A)")
-		UNAME_MACHINE="alphaev56" ;;
-	    "EV5.6 (21164PC)")
-		UNAME_MACHINE="alphapca56" ;;
-	    "EV5.7 (21164PC)")
-		UNAME_MACHINE="alphapca57" ;;
-	    "EV6 (21264)")
-		UNAME_MACHINE="alphaev6" ;;
-	    "EV6.7 (21264A)")
-		UNAME_MACHINE="alphaev67" ;;
-	    "EV6.8CB (21264C)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8AL (21264B)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8CX (21264D)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.9A (21264/EV69A)")
-		UNAME_MACHINE="alphaev69" ;;
-	    "EV7 (21364)")
-		UNAME_MACHINE="alphaev7" ;;
-	    "EV7.9 (21364A)")
-		UNAME_MACHINE="alphaev79" ;;
-	esac
-	# A Pn.n version is a patched version.
-	# A Vn.n version is a released version.
-	# A Tn.n version is a released field test version.
-	# A Xn.n version is an unreleased experimental baselevel.
-	# 1.2 uses "1.2" for uname -r.
-	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-	exit ;;
-    Alpha\ *:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# Should we change UNAME_MACHINE based on the output of uname instead
-	# of the specific Alpha model?
-	echo alpha-pc-interix
-	exit ;;
-    21064:Windows_NT:50:3)
-	echo alpha-dec-winnt3.5
-	exit ;;
-    Amiga*:UNIX_System_V:4.0:*)
-	echo m68k-unknown-sysv4
-	exit ;;
-    *:[Aa]miga[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-amigaos
-	exit ;;
-    *:[Mm]orph[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-morphos
-	exit ;;
-    *:OS/390:*:*)
-	echo i370-ibm-openedition
-	exit ;;
-    *:z/VM:*:*)
-	echo s390-ibm-zvmoe
-	exit ;;
-    *:OS400:*:*)
-        echo powerpc-ibm-os400
-	exit ;;
-    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
-	echo arm-acorn-riscix${UNAME_RELEASE}
-	exit ;;
-    arm:riscos:*:*|arm:RISCOS:*:*)
-	echo arm-unknown-riscos
-	exit ;;
-    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
-	echo hppa1.1-hitachi-hiuxmpp
-	exit ;;
-    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
-	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
-	if test "`(/bin/universe) 2>/dev/null`" = att ; then
-		echo pyramid-pyramid-sysv3
-	else
-		echo pyramid-pyramid-bsd
-	fi
-	exit ;;
-    NILE*:*:*:dcosx)
-	echo pyramid-pyramid-svr4
-	exit ;;
-    DRS?6000:unix:4.0:6*)
-	echo sparc-icl-nx6
-	exit ;;
-    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
-	case `/usr/bin/uname -p` in
-	    sparc) echo sparc-icl-nx7; exit ;;
-	esac ;;
-    s390x:SunOS:*:*)
-	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4H:SunOS:5.*:*)
-	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
-	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-	eval $set_cc_for_build
-	SUN_ARCH="i386"
-	# If there is a compiler, see if it is configured for 64-bit objects.
-	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
-	# This test works for both compilers.
-	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
-		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-		grep IS_64BIT_ARCH >/dev/null
-	    then
-		SUN_ARCH="x86_64"
-	    fi
-	fi
-	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:6*:*)
-	# According to config.sub, this is the proper way to canonicalize
-	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
-	# it's likely to be more like Solaris than SunOS4.
-	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    sun4*:SunOS:*:*)
-	case "`/usr/bin/arch -k`" in
-	    Series*|S4*)
-		UNAME_RELEASE=`uname -v`
-		;;
-	esac
-	# Japanese Language versions have a version number like `4.1.3-JL'.
-	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
-	exit ;;
-    sun3*:SunOS:*:*)
-	echo m68k-sun-sunos${UNAME_RELEASE}
-	exit ;;
-    sun*:*:4.2BSD:*)
-	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
-	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
-	case "`/bin/arch`" in
-	    sun3)
-		echo m68k-sun-sunos${UNAME_RELEASE}
-		;;
-	    sun4)
-		echo sparc-sun-sunos${UNAME_RELEASE}
-		;;
-	esac
-	exit ;;
-    aushp:SunOS:*:*)
-	echo sparc-auspex-sunos${UNAME_RELEASE}
-	exit ;;
-    # The situation for MiNT is a little confusing.  The machine name
-    # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor
-    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
-    # to the lowercase version "mint" (or "freemint").  Finally
-    # the system name "TOS" denotes a system which is actually not
-    # MiNT.  But MiNT is downward compatible to TOS, so this should
-    # be no problem.
-    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit ;;
-    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
-	echo m68k-atari-mint${UNAME_RELEASE}
-        exit ;;
-    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit ;;
-    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-        echo m68k-milan-mint${UNAME_RELEASE}
-        exit ;;
-    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-        echo m68k-hades-mint${UNAME_RELEASE}
-        exit ;;
-    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-        echo m68k-unknown-mint${UNAME_RELEASE}
-        exit ;;
-    m68k:machten:*:*)
-	echo m68k-apple-machten${UNAME_RELEASE}
-	exit ;;
-    powerpc:machten:*:*)
-	echo powerpc-apple-machten${UNAME_RELEASE}
-	exit ;;
-    RISC*:Mach:*:*)
-	echo mips-dec-mach_bsd4.3
-	exit ;;
-    RISC*:ULTRIX:*:*)
-	echo mips-dec-ultrix${UNAME_RELEASE}
-	exit ;;
-    VAX*:ULTRIX*:*:*)
-	echo vax-dec-ultrix${UNAME_RELEASE}
-	exit ;;
-    2020:CLIX:*:* | 2430:CLIX:*:*)
-	echo clipper-intergraph-clix${UNAME_RELEASE}
-	exit ;;
-    mips:*:*:UMIPS | mips:*:*:RISCos)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h>  /* for printf() prototype */
-	int main (int argc, char *argv[]) {
-#else
-	int main (argc, argv) int argc; char *argv[]; {
-#endif
-	#if defined (host_mips) && defined (MIPSEB)
-	#if defined (SYSTYPE_SYSV)
-	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_SVR4)
-	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
-	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
-	#endif
-	#endif
-	  exit (-1);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c &&
-	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
-	  SYSTEM_NAME=`$dummy $dummyarg` &&
-	    { echo "$SYSTEM_NAME"; exit; }
-	echo mips-mips-riscos${UNAME_RELEASE}
-	exit ;;
-    Motorola:PowerMAX_OS:*:*)
-	echo powerpc-motorola-powermax
-	exit ;;
-    Motorola:*:4.3:PL8-*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
-	echo powerpc-harris-powermax
-	exit ;;
-    Night_Hawk:Power_UNIX:*:*)
-	echo powerpc-harris-powerunix
-	exit ;;
-    m88k:CX/UX:7*:*)
-	echo m88k-harris-cxux7
-	exit ;;
-    m88k:*:4*:R4*)
-	echo m88k-motorola-sysv4
-	exit ;;
-    m88k:*:3*:R3*)
-	echo m88k-motorola-sysv3
-	exit ;;
-    AViiON:dgux:*:*)
-        # DG/UX returns AViiON for all architectures
-        UNAME_PROCESSOR=`/usr/bin/uname -p`
-	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
-	then
-	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
-	       [ ${TARGET_BINARY_INTERFACE}x = x ]
-	    then
-		echo m88k-dg-dgux${UNAME_RELEASE}
-	    else
-		echo m88k-dg-dguxbcs${UNAME_RELEASE}
-	    fi
-	else
-	    echo i586-dg-dgux${UNAME_RELEASE}
-	fi
- 	exit ;;
-    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
-	echo m88k-dolphin-sysv3
-	exit ;;
-    M88*:*:R3*:*)
-	# Delta 88k system running SVR3
-	echo m88k-motorola-sysv3
-	exit ;;
-    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
-	echo m88k-tektronix-sysv3
-	exit ;;
-    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
-	echo m68k-tektronix-bsd
-	exit ;;
-    *:IRIX*:*:*)
-	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
-	exit ;;
-    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
-	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
-	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
-    i*86:AIX:*:*)
-	echo i386-ibm-aix
-	exit ;;
-    ia64:AIX:*:*)
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
-	exit ;;
-    *:AIX:2:3)
-	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
-		eval $set_cc_for_build
-		sed 's/^		//' << EOF >$dummy.c
-		#include <sys/systemcfg.h>
-
-		main()
-			{
-			if (!__power_pc())
-				exit(1);
-			puts("powerpc-ibm-aix3.2.5");
-			exit(0);
-			}
-EOF
-		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
-		then
-			echo "$SYSTEM_NAME"
-		else
-			echo rs6000-ibm-aix3.2.5
-		fi
-	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
-		echo rs6000-ibm-aix3.2.4
-	else
-		echo rs6000-ibm-aix3.2
-	fi
-	exit ;;
-    *:AIX:*:[456])
-	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
-	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
-		IBM_ARCH=rs6000
-	else
-		IBM_ARCH=powerpc
-	fi
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
-	exit ;;
-    *:AIX:*:*)
-	echo rs6000-ibm-aix
-	exit ;;
-    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
-	echo romp-ibm-bsd4.4
-	exit ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
-	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
-	exit ;;                             # report: romp-ibm BSD 4.3
-    *:BOSX:*:*)
-	echo rs6000-bull-bosx
-	exit ;;
-    DPX/2?00:B.O.S.:*:*)
-	echo m68k-bull-sysv3
-	exit ;;
-    9000/[34]??:4.3bsd:1.*:*)
-	echo m68k-hp-bsd
-	exit ;;
-    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
-	echo m68k-hp-bsd4.4
-	exit ;;
-    9000/[34678]??:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	case "${UNAME_MACHINE}" in
-	    9000/31? )            HP_ARCH=m68000 ;;
-	    9000/[34]?? )         HP_ARCH=m68k ;;
-	    9000/[678][0-9][0-9])
-		if [ -x /usr/bin/getconf ]; then
-		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                    case "${sc_cpu_version}" in
-                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                      532)                      # CPU_PA_RISC2_0
-                        case "${sc_kernel_bits}" in
-                          32) HP_ARCH="hppa2.0n" ;;
-                          64) HP_ARCH="hppa2.0w" ;;
-			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                        esac ;;
-                    esac
-		fi
-		if [ "${HP_ARCH}" = "" ]; then
-		    eval $set_cc_for_build
-		    sed 's/^              //' << EOF >$dummy.c
-
-              #define _HPUX_SOURCE
-              #include <stdlib.h>
-              #include <unistd.h>
-
-              int main ()
-              {
-              #if defined(_SC_KERNEL_BITS)
-                  long bits = sysconf(_SC_KERNEL_BITS);
-              #endif
-                  long cpu  = sysconf (_SC_CPU_VERSION);
-
-                  switch (cpu)
-              	{
-              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-              	case CPU_PA_RISC2_0:
-              #if defined(_SC_KERNEL_BITS)
-              	    switch (bits)
-              		{
-              		case 64: puts ("hppa2.0w"); break;
-              		case 32: puts ("hppa2.0n"); break;
-              		default: puts ("hppa2.0"); break;
-              		} break;
-              #else  /* !defined(_SC_KERNEL_BITS) */
-              	    puts ("hppa2.0"); break;
-              #endif
-              	default: puts ("hppa1.0"); break;
-              	}
-                  exit (0);
-              }
-EOF
-		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
-		    test -z "$HP_ARCH" && HP_ARCH=hppa
-		fi ;;
-	esac
-	if [ ${HP_ARCH} = "hppa2.0w" ]
-	then
-	    eval $set_cc_for_build
-
-	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
-	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
-	    # generating 64-bit code.  GNU and HP use different nomenclature:
-	    #
-	    # $ CC_FOR_BUILD=cc ./config.guess
-	    # => hppa2.0w-hp-hpux11.23
-	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
-	    # => hppa64-hp-hpux11.23
-
-	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-		grep __LP64__ >/dev/null
-	    then
-		HP_ARCH="hppa2.0w"
-	    else
-		HP_ARCH="hppa64"
-	    fi
-	fi
-	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
-	exit ;;
-    ia64:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	echo ia64-hp-hpux${HPUX_REV}
-	exit ;;
-    3050*:HI-UX:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <unistd.h>
-	int
-	main ()
-	{
-	  long cpu = sysconf (_SC_CPU_VERSION);
-	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
-	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
-	     results, however.  */
-	  if (CPU_IS_PA_RISC (cpu))
-	    {
-	      switch (cpu)
-		{
-		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
-		  default: puts ("hppa-hitachi-hiuxwe2"); break;
-		}
-	    }
-	  else if (CPU_IS_HP_MC68K (cpu))
-	    puts ("m68k-hitachi-hiuxwe2");
-	  else puts ("unknown-hitachi-hiuxwe2");
-	  exit (0);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
-		{ echo "$SYSTEM_NAME"; exit; }
-	echo unknown-hitachi-hiuxwe2
-	exit ;;
-    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
-	echo hppa1.1-hp-bsd
-	exit ;;
-    9000/8??:4.3bsd:*:*)
-	echo hppa1.0-hp-bsd
-	exit ;;
-    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
-	echo hppa1.0-hp-mpeix
-	exit ;;
-    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
-	echo hppa1.1-hp-osf
-	exit ;;
-    hp8??:OSF1:*:*)
-	echo hppa1.0-hp-osf
-	exit ;;
-    i*86:OSF1:*:*)
-	if [ -x /usr/sbin/sysversion ] ; then
-	    echo ${UNAME_MACHINE}-unknown-osf1mk
-	else
-	    echo ${UNAME_MACHINE}-unknown-osf1
-	fi
-	exit ;;
-    parisc*:Lites*:*:*)
-	echo hppa1.1-hp-lites
-	exit ;;
-    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
-	echo c1-convex-bsd
-        exit ;;
-    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-        exit ;;
-    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
-	echo c34-convex-bsd
-        exit ;;
-    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
-	echo c38-convex-bsd
-        exit ;;
-    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
-	echo c4-convex-bsd
-        exit ;;
-    CRAY*Y-MP:*:*:*)
-	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*[A-Z]90:*:*:*)
-	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
-	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-	      -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*TS:*:*:*)
-	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*T3E:*:*:*)
-	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    CRAY*SV1:*:*:*)
-	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    *:UNICOS/mp:*:*)
-	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit ;;
-    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
-	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-        exit ;;
-    5000:UNIX_System_V:4.*:*)
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
-        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-	exit ;;
-    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
-	exit ;;
-    sparc*:BSD/OS:*:*)
-	echo sparc-unknown-bsdi${UNAME_RELEASE}
-	exit ;;
-    *:BSD/OS:*:*)
-	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
-	exit ;;
-    *:FreeBSD:*:*)
-	case ${UNAME_MACHINE} in
-	    pc98)
-		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	    amd64)
-		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	    *)
-		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-	esac
-	exit ;;
-    i*:CYGWIN*:*)
-	echo ${UNAME_MACHINE}-pc-cygwin
-	exit ;;
-    *:MINGW*:*)
-	echo ${UNAME_MACHINE}-pc-mingw32
-	exit ;;
-    i*:windows32*:*)
-    	# uname -m includes "-pc" on this system.
-    	echo ${UNAME_MACHINE}-mingw32
-	exit ;;
-    i*:PW*:*)
-	echo ${UNAME_MACHINE}-pc-pw32
-	exit ;;
-    *:Interix*:[3456]*)
-    	case ${UNAME_MACHINE} in
-	    x86)
-		echo i586-pc-interix${UNAME_RELEASE}
-		exit ;;
-	    EM64T | authenticamd | genuineintel)
-		echo x86_64-unknown-interix${UNAME_RELEASE}
-		exit ;;
-	    IA64)
-		echo ia64-unknown-interix${UNAME_RELEASE}
-		exit ;;
-	esac ;;
-    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
-	echo i${UNAME_MACHINE}-pc-mks
-	exit ;;
-    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
-	# UNAME_MACHINE based on the output of uname instead of i386?
-	echo i586-pc-interix
-	exit ;;
-    i*:UWIN*:*)
-	echo ${UNAME_MACHINE}-pc-uwin
-	exit ;;
-    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
-	echo x86_64-unknown-cygwin
-	exit ;;
-    p*:CYGWIN*:*)
-	echo powerpcle-unknown-cygwin
-	exit ;;
-    prep*:SunOS:5.*:*)
-	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit ;;
-    *:GNU:*:*)
-	# the GNU system
-	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
-	exit ;;
-    *:GNU/*:*:*)
-	# other systems with GNU libc and userland
-	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
-	exit ;;
-    i*86:Minix:*:*)
-	echo ${UNAME_MACHINE}-pc-minix
-	exit ;;
-    arm*:Linux:*:*)
-	eval $set_cc_for_build
-	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-	    | grep -q __ARM_EABI__
-	then
-	    echo ${UNAME_MACHINE}-unknown-linux-gnu
-	else
-	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
-	fi
-	exit ;;
-    avr32*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    cris:Linux:*:*)
-	echo cris-axis-linux-gnu
-	exit ;;
-    crisv32:Linux:*:*)
-	echo crisv32-axis-linux-gnu
-	exit ;;
-    frv:Linux:*:*)
-    	echo frv-unknown-linux-gnu
-	exit ;;
-    ia64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    m32r*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    m68*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    mips:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips
-	#undef mipsel
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mipsel
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    mips64:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips64
-	#undef mips64el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mips64el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips64
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    or32:Linux:*:*)
-	echo or32-unknown-linux-gnu
-	exit ;;
-    ppc:Linux:*:*)
-	echo powerpc-unknown-linux-gnu
-	exit ;;
-    ppc64:Linux:*:*)
-	echo powerpc64-unknown-linux-gnu
-	exit ;;
-    alpha:Linux:*:*)
-	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-	  EV5)   UNAME_MACHINE=alphaev5 ;;
-	  EV56)  UNAME_MACHINE=alphaev56 ;;
-	  PCA56) UNAME_MACHINE=alphapca56 ;;
-	  PCA57) UNAME_MACHINE=alphapca56 ;;
-	  EV6)   UNAME_MACHINE=alphaev6 ;;
-	  EV67)  UNAME_MACHINE=alphaev67 ;;
-	  EV68*) UNAME_MACHINE=alphaev68 ;;
-        esac
-	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
-	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
-	exit ;;
-    padre:Linux:*:*)
-	echo sparc-unknown-linux-gnu
-	exit ;;
-    parisc:Linux:*:* | hppa:Linux:*:*)
-	# Look for CPU level
-	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
-	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
-	  *)    echo hppa-unknown-linux-gnu ;;
-	esac
-	exit ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-	echo hppa64-unknown-linux-gnu
-	exit ;;
-    s390:Linux:*:* | s390x:Linux:*:*)
-	echo ${UNAME_MACHINE}-ibm-linux
-	exit ;;
-    sh64*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    sh*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    sparc:Linux:*:* | sparc64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    vax:Linux:*:*)
-	echo ${UNAME_MACHINE}-dec-linux-gnu
-	exit ;;
-    x86_64:Linux:*:*)
-	echo x86_64-unknown-linux-gnu
-	exit ;;
-    xtensa*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    i*86:Linux:*:*)
-	# The BFD linker knows what the default object file format is, so
-	# first see if it will tell us. cd to the root directory to prevent
-	# problems with other programs or directories called `ld' in the path.
-	# Set LC_ALL=C to ensure ld outputs messages in English.
-	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
-			 | sed -ne '/supported targets:/!d
-				    s/[ 	][ 	]*/ /g
-				    s/.*supported targets: *//
-				    s/ .*//
-				    p'`
-        case "$ld_supported_targets" in
-	  elf32-i386)
-		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
-		;;
-	  a.out-i386-linux)
-		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
-		exit ;;
-	  "")
-		# Either a pre-BFD a.out linker (linux-gnuoldld) or
-		# one that does not give us useful --help.
-		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
-		exit ;;
-	esac
-	# Determine whether the default compiler is a.out or elf
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <features.h>
-	#ifdef __ELF__
-	# ifdef __GLIBC__
-	#  if __GLIBC__ >= 2
-	LIBC=gnu
-	#  else
-	LIBC=gnulibc1
-	#  endif
-	# else
-	LIBC=gnulibc1
-	# endif
-	#else
-	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-	LIBC=gnu
-	#else
-	LIBC=gnuaout
-	#endif
-	#endif
-	#ifdef __dietlibc__
-	LIBC=dietlibc
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^LIBC/{
-		s: ::g
-		p
-	    }'`"
-	test x"${LIBC}" != x && {
-		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
-		exit
-	}
-	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
-	;;
-    i*86:DYNIX/ptx:4*:*)
-	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-	# earlier versions are messed up and put the nodename in both
-	# sysname and nodename.
-	echo i386-sequent-sysv4
-	exit ;;
-    i*86:UNIX_SV:4.2MP:2.*)
-        # Unixware is an offshoot of SVR4, but it has its own version
-        # number series starting with 2...
-        # I am not positive that other SVR4 systems won't match this,
-	# I just have to hope.  -- rms.
-        # Use sysv4.2uw... so that sysv4* matches it.
-	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
-	exit ;;
-    i*86:OS/2:*:*)
-	# If we were able to find `uname', then EMX Unix compatibility
-	# is probably installed.
-	echo ${UNAME_MACHINE}-pc-os2-emx
-	exit ;;
-    i*86:XTS-300:*:STOP)
-	echo ${UNAME_MACHINE}-unknown-stop
-	exit ;;
-    i*86:atheos:*:*)
-	echo ${UNAME_MACHINE}-unknown-atheos
-	exit ;;
-    i*86:syllable:*:*)
-	echo ${UNAME_MACHINE}-pc-syllable
-	exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
-	echo i386-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    i*86:*DOS:*:*)
-	echo ${UNAME_MACHINE}-pc-msdosdjgpp
-	exit ;;
-    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
-	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
-	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
-	else
-		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
-	fi
-	exit ;;
-    i*86:*:5:[678]*)
-    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
-	case `/bin/uname -X | grep "^Machine"` in
-	    *486*)	     UNAME_MACHINE=i486 ;;
-	    *Pentium)	     UNAME_MACHINE=i586 ;;
-	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-	esac
-	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
-	exit ;;
-    i*86:*:3.2:*)
-	if test -f /usr/options/cb.name; then
-		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
-	elif /bin/uname -X 2>/dev/null >/dev/null ; then
-		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
-			&& UNAME_MACHINE=i586
-		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
-	else
-		echo ${UNAME_MACHINE}-pc-sysv32
-	fi
-	exit ;;
-    pc:*:*:*)
-	# Left here for compatibility:
-        # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i586.
-	# Note: whatever this is, it MUST be the same as what config.sub
-	# prints for the "djgpp" host, or else GDB configury will decide that
-	# this is a cross-build.
-	echo i586-pc-msdosdjgpp
-        exit ;;
-    Intel:Mach:3*:*)
-	echo i386-pc-mach3
-	exit ;;
-    paragon:*:*:*)
-	echo i860-intel-osf1
-	exit ;;
-    i860:*:4.*:*) # i860-SVR4
-	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
-	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
-	else # Add other i860-SVR4 vendors below as they are discovered.
-	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
-	fi
-	exit ;;
-    mini*:CTIX:SYS*5:*)
-	# "miniframe"
-	echo m68010-convergent-sysv
-	exit ;;
-    mc68k:UNIX:SYSTEM5:3.51m)
-	echo m68k-convergent-sysv
-	exit ;;
-    M680?0:D-NIX:5.3:*)
-	echo m68k-diab-dnix
-	exit ;;
-    M68*:*:R3V[5678]*:*)
-	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
-    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
-	OS_REL=''
-	test -r /etc/.relid \
-	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-          && { echo i486-ncr-sysv4; exit; } ;;
-    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
-	OS_REL='.3'
-	test -r /etc/.relid \
-	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
-	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
-	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
-	echo m68k-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    mc68030:UNIX_System_V:4.*:*)
-	echo m68k-atari-sysv4
-	exit ;;
-    TSUNAMI:LynxOS:2.*:*)
-	echo sparc-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    rs6000:LynxOS:2.*:*)
-	echo rs6000-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
-	echo powerpc-unknown-lynxos${UNAME_RELEASE}
-	exit ;;
-    SM[BE]S:UNIX_SV:*:*)
-	echo mips-dde-sysv${UNAME_RELEASE}
-	exit ;;
-    RM*:ReliantUNIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    RM*:SINIX-*:*:*)
-	echo mips-sni-sysv4
-	exit ;;
-    *:SINIX-*:*:*)
-	if uname -p 2>/dev/null >/dev/null ; then
-		UNAME_MACHINE=`(uname -p) 2>/dev/null`
-		echo ${UNAME_MACHINE}-sni-sysv4
-	else
-		echo ns32k-sni-sysv
-	fi
-	exit ;;
-    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                      # says <Richard.M.Bartel@ccMail.Census.GOV>
-        echo i586-unisys-sysv4
-        exit ;;
-    *:UNIX_System_V:4*:FTX*)
-	# From Gerald Hewes <hewes@openmarket.com>.
-	# How about differentiating between stratus architectures? -djm
-	echo hppa1.1-stratus-sysv4
-	exit ;;
-    *:*:*:FTX*)
-	# From seanf@swdc.stratus.com.
-	echo i860-stratus-sysv4
-	exit ;;
-    i*86:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo ${UNAME_MACHINE}-stratus-vos
-	exit ;;
-    *:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo hppa1.1-stratus-vos
-	exit ;;
-    mc68*:A/UX:*:*)
-	echo m68k-apple-aux${UNAME_RELEASE}
-	exit ;;
-    news*:NEWS-OS:6*:*)
-	echo mips-sony-newsos6
-	exit ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
-	if [ -d /usr/nec ]; then
-	        echo mips-nec-sysv${UNAME_RELEASE}
-	else
-	        echo mips-unknown-sysv${UNAME_RELEASE}
-	fi
-        exit ;;
-    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
-	echo powerpc-be-beos
-	exit ;;
-    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
-	echo powerpc-apple-beos
-	exit ;;
-    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
-	echo i586-pc-beos
-	exit ;;
-    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
-	echo i586-pc-haiku
-	exit ;;
-    SX-4:SUPER-UX:*:*)
-	echo sx4-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-5:SUPER-UX:*:*)
-	echo sx5-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-6:SUPER-UX:*:*)
-	echo sx6-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-7:SUPER-UX:*:*)
-	echo sx7-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-8:SUPER-UX:*:*)
-	echo sx8-nec-superux${UNAME_RELEASE}
-	exit ;;
-    SX-8R:SUPER-UX:*:*)
-	echo sx8r-nec-superux${UNAME_RELEASE}
-	exit ;;
-    Power*:Rhapsody:*:*)
-	echo powerpc-apple-rhapsody${UNAME_RELEASE}
-	exit ;;
-    *:Rhapsody:*:*)
-	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
-	exit ;;
-    *:Darwin:*:*)
-	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
-	case $UNAME_PROCESSOR in
-	    unknown) UNAME_PROCESSOR=powerpc ;;
-	esac
-	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
-	exit ;;
-    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-	UNAME_PROCESSOR=`uname -p`
-	if test "$UNAME_PROCESSOR" = "x86"; then
-		UNAME_PROCESSOR=i386
-		UNAME_MACHINE=pc
-	fi
-	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
-	exit ;;
-    *:QNX:*:4*)
-	echo i386-pc-qnx
-	exit ;;
-    NSE-?:NONSTOP_KERNEL:*:*)
-	echo nse-tandem-nsk${UNAME_RELEASE}
-	exit ;;
-    NSR-?:NONSTOP_KERNEL:*:*)
-	echo nsr-tandem-nsk${UNAME_RELEASE}
-	exit ;;
-    *:NonStop-UX:*:*)
-	echo mips-compaq-nonstopux
-	exit ;;
-    BS2000:POSIX*:*:*)
-	echo bs2000-siemens-sysv
-	exit ;;
-    DS/*:UNIX_System_V:*:*)
-	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
-	exit ;;
-    *:Plan9:*:*)
-	# "uname -m" is not consistent, so use $cputype instead. 386
-	# is converted to i386 for consistency with other x86
-	# operating systems.
-	if test "$cputype" = "386"; then
-	    UNAME_MACHINE=i386
-	else
-	    UNAME_MACHINE="$cputype"
-	fi
-	echo ${UNAME_MACHINE}-unknown-plan9
-	exit ;;
-    *:TOPS-10:*:*)
-	echo pdp10-unknown-tops10
-	exit ;;
-    *:TENEX:*:*)
-	echo pdp10-unknown-tenex
-	exit ;;
-    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
-	echo pdp10-dec-tops20
-	exit ;;
-    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
-	echo pdp10-xkl-tops20
-	exit ;;
-    *:TOPS-20:*:*)
-	echo pdp10-unknown-tops20
-	exit ;;
-    *:ITS:*:*)
-	echo pdp10-unknown-its
-	exit ;;
-    SEI:*:*:SEIUX)
-        echo mips-sei-seiux${UNAME_RELEASE}
-	exit ;;
-    *:DragonFly:*:*)
-	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
-	exit ;;
-    *:*VMS:*:*)
-    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
-	case "${UNAME_MACHINE}" in
-	    A*) echo alpha-dec-vms ; exit ;;
-	    I*) echo ia64-dec-vms ; exit ;;
-	    V*) echo vax-dec-vms ; exit ;;
-	esac ;;
-    *:XENIX:*:SysV)
-	echo i386-pc-xenix
-	exit ;;
-    i*86:skyos:*:*)
-	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
-	exit ;;
-    i*86:rdos:*:*)
-	echo ${UNAME_MACHINE}-pc-rdos
-	exit ;;
-    i*86:AROS:*:*)
-	echo ${UNAME_MACHINE}-pc-aros
-	exit ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
-  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
-     I don't know....  */
-  printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
-  printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
-          "4"
-#else
-	  ""
-#endif
-         ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
-  printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
-  printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
-  int version;
-  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  if (version < 4)
-    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
-  else
-    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
-  exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
-  printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
-  printf ("ns32k-encore-mach\n"); exit (0);
-#else
-  printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
-  printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
-  printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
-  printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
-    struct utsname un;
-
-    uname(&un);
-
-    if (strncmp(un.version, "V2", 2) == 0) {
-	printf ("i386-sequent-ptx2\n"); exit (0);
-    }
-    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
-	printf ("i386-sequent-ptx1\n"); exit (0);
-    }
-    printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-#  include <sys/param.h>
-#  if defined (BSD)
-#   if BSD == 43
-      printf ("vax-dec-bsd4.3\n"); exit (0);
-#   else
-#    if BSD == 199006
-      printf ("vax-dec-bsd4.3reno\n"); exit (0);
-#    else
-      printf ("vax-dec-bsd\n"); exit (0);
-#    endif
-#   endif
-#  else
-    printf ("vax-dec-bsd\n"); exit (0);
-#  endif
-# else
-    printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
-  printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
-  exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
-	{ echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
-    case `getsysinfo -f cpu_type` in
-    c1*)
-	echo c1-convex-bsd
-	exit ;;
-    c2*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-	exit ;;
-    c34*)
-	echo c34-convex-bsd
-	exit ;;
-    c38*)
-	echo c38-convex-bsd
-	exit ;;
-    c4*)
-	echo c4-convex-bsd
-	exit ;;
-    esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-and
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo               = `(hostinfo) 2>/dev/null`
-/bin/universe          = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch              = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM  = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/bundled/tdb/config.mk b/bundled/tdb/config.mk
deleted file mode 100644
index b2e322ce..00000000
--- a/bundled/tdb/config.mk
+++ /dev/null
@@ -1,57 +0,0 @@
-################################################
-# Start SUBSYSTEM LIBTDB
-[LIBRARY::LIBTDB]
-OUTPUT_TYPE = MERGED_OBJ
-CFLAGS = -I$(tdbsrcdir)/include
-#
-# End SUBSYSTEM ldb
-################################################
-
-LIBTDB_OBJ_FILES = $(addprefix $(tdbsrcdir)/common/, \
-	tdb.o dump.o io.o lock.o \
-	open.o traverse.o freelist.o \
-	error.o transaction.o check.o)
-
-################################################
-# Start BINARY tdbtool
-[BINARY::tdbtool]
-INSTALLDIR = BINDIR
-PRIVATE_DEPENDENCIES = \
-		LIBTDB
-# End BINARY tdbtool
-################################################
-
-tdbtool_OBJ_FILES = $(tdbsrcdir)/tools/tdbtool.o
-
-################################################
-# Start BINARY tdbtorture
-[BINARY::tdbtorture]
-INSTALLDIR = BINDIR
-PRIVATE_DEPENDENCIES = \
-		LIBTDB
-# End BINARY tdbtorture
-################################################
-
-tdbtorture_OBJ_FILES = $(tdbsrcdir)/tools/tdbtorture.o
-
-################################################
-# Start BINARY tdbdump
-[BINARY::tdbdump]
-INSTALLDIR = BINDIR
-PRIVATE_DEPENDENCIES = \
-		LIBTDB
-# End BINARY tdbdump
-################################################
-
-tdbdump_OBJ_FILES = $(tdbsrcdir)/tools/tdbdump.o
-
-################################################
-# Start BINARY tdbbackup
-[BINARY::tdbbackup]
-INSTALLDIR = BINDIR
-PRIVATE_DEPENDENCIES = \
-		LIBTDB
-# End BINARY tdbbackup
-################################################
-
-tdbbackup_OBJ_FILES = $(tdbsrcdir)/tools/tdbbackup.o
diff --git a/bundled/tdb/config.sub b/bundled/tdb/config.sub
deleted file mode 100755
index a39437d0..00000000
--- a/bundled/tdb/config.sub
+++ /dev/null
@@ -1,1686 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-#   Free Software Foundation, Inc.
-
-timestamp='2009-04-17'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine.  It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support.  The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
-       $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help"
-       exit 1 ;;
-
-    *local*)
-       # First pass through any local machine types.
-       echo $1
-       exit ;;
-
-    * )
-       break ;;
-  esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
-    exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
-    exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
-  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
-  kopensolaris*-gnu* | \
-  storm-chaos* | os2-emx* | rtmk-nova*)
-    os=-$maybe_os
-    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
-    ;;
-  *)
-    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
-    if [ $basic_machine != $1 ]
-    then os=`echo $1 | sed 's/.*-/-/'`
-    else os=; fi
-    ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work.  We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
-	-sun*os*)
-		# Prevent following clause from handling this invalid input.
-		;;
-	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-	-apple | -axis | -knuth | -cray)
-		os=
-		basic_machine=$1
-		;;
-	-sim | -cisco | -oki | -wec | -winbond)
-		os=
-		basic_machine=$1
-		;;
-	-scout)
-		;;
-	-wrs)
-		os=-vxworks
-		basic_machine=$1
-		;;
-	-chorusos*)
-		os=-chorusos
-		basic_machine=$1
-		;;
- 	-chorusrdb)
- 		os=-chorusrdb
-		basic_machine=$1
- 		;;
-	-hiux*)
-		os=-hiuxwe2
-		;;
-	-sco6)
-		os=-sco5v6
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5)
-		os=-sco3.2v5
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco4)
-		os=-sco3.2v4
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2.[4-9]*)
-		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2v[4-9]*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco5v6*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco*)
-		os=-sco3.2v2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-udk*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-isc)
-		os=-isc2.2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-clix*)
-		basic_machine=clipper-intergraph
-		;;
-	-isc*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-lynx*)
-		os=-lynxos
-		;;
-	-ptx*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
-		;;
-	-windowsnt*)
-		os=`echo $os | sed -e 's/windowsnt/winnt/'`
-		;;
-	-psos*)
-		os=-psos
-		;;
-	-mint | -mint[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
-	# Recognize the basic CPU types without company name.
-	# Some are omitted here because they have special meanings below.
-	1750a | 580 \
-	| a29k \
-	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-	| am33_2.0 \
-	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
-	| bfin \
-	| c4x | clipper \
-	| d10v | d30v | dlx | dsp16xx \
-	| fido | fr30 | frv \
-	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-	| i370 | i860 | i960 | ia64 \
-	| ip2k | iq2000 \
-	| lm32 \
-	| m32c | m32r | m32rle | m68000 | m68k | m88k \
-	| maxq | mb | microblaze | mcore | mep | metag \
-	| mips | mipsbe | mipseb | mipsel | mipsle \
-	| mips16 \
-	| mips64 | mips64el \
-	| mips64octeon | mips64octeonel \
-	| mips64orion | mips64orionel \
-	| mips64r5900 | mips64r5900el \
-	| mips64vr | mips64vrel \
-	| mips64vr4100 | mips64vr4100el \
-	| mips64vr4300 | mips64vr4300el \
-	| mips64vr5000 | mips64vr5000el \
-	| mips64vr5900 | mips64vr5900el \
-	| mipsisa32 | mipsisa32el \
-	| mipsisa32r2 | mipsisa32r2el \
-	| mipsisa64 | mipsisa64el \
-	| mipsisa64r2 | mipsisa64r2el \
-	| mipsisa64sb1 | mipsisa64sb1el \
-	| mipsisa64sr71k | mipsisa64sr71kel \
-	| mipstx39 | mipstx39el \
-	| mn10200 | mn10300 \
-	| moxie \
-	| mt \
-	| msp430 \
-	| nios | nios2 \
-	| ns16k | ns32k \
-	| or32 \
-	| pdp10 | pdp11 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
-	| pyramid \
-	| score \
-	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
-	| sh64 | sh64le \
-	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
-	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-	| spu | strongarm \
-	| tahoe | thumb | tic4x | tic80 | tron \
-	| v850 | v850e \
-	| we32k \
-	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
-	| z8k | z80)
-		basic_machine=$basic_machine-unknown
-		;;
-	m6811 | m68hc11 | m6812 | m68hc12)
-		# Motorola 68HC11/12.
-		basic_machine=$basic_machine-unknown
-		os=-none
-		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
-		;;
-	ms1)
-		basic_machine=mt-unknown
-		;;
-
-	# We use `pc' rather than `unknown'
-	# because (1) that's what they normally are, and
-	# (2) the word "unknown" tends to confuse beginning users.
-	i*86 | x86_64)
-	  basic_machine=$basic_machine-pc
-	  ;;
-	# Object if more than one company name word.
-	*-*-*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-	# Recognize the basic CPU types with company name.
-	580-* \
-	| a29k-* \
-	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
-	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-	| avr-* | avr32-* \
-	| bfin-* | bs2000-* \
-	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
-	| clipper-* | craynv-* | cydra-* \
-	| d10v-* | d30v-* | dlx-* \
-	| elxsi-* \
-	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
-	| h8300-* | h8500-* \
-	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-	| i*86-* | i860-* | i960-* | ia64-* \
-	| ip2k-* | iq2000-* \
-	| lm32-* \
-	| m32c-* | m32r-* | m32rle-* \
-	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
-	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-	| mips16-* \
-	| mips64-* | mips64el-* \
-	| mips64octeon-* | mips64octeonel-* \
-	| mips64orion-* | mips64orionel-* \
-	| mips64r5900-* | mips64r5900el-* \
-	| mips64vr-* | mips64vrel-* \
-	| mips64vr4100-* | mips64vr4100el-* \
-	| mips64vr4300-* | mips64vr4300el-* \
-	| mips64vr5000-* | mips64vr5000el-* \
-	| mips64vr5900-* | mips64vr5900el-* \
-	| mipsisa32-* | mipsisa32el-* \
-	| mipsisa32r2-* | mipsisa32r2el-* \
-	| mipsisa64-* | mipsisa64el-* \
-	| mipsisa64r2-* | mipsisa64r2el-* \
-	| mipsisa64sb1-* | mipsisa64sb1el-* \
-	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
-	| mipstx39-* | mipstx39el-* \
-	| mmix-* \
-	| mt-* \
-	| msp430-* \
-	| nios-* | nios2-* \
-	| none-* | np1-* | ns16k-* | ns32k-* \
-	| orion-* \
-	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
-	| pyramid-* \
-	| romp-* | rs6000-* \
-	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
-	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
-	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
-	| sparclite-* \
-	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
-	| tahoe-* | thumb-* \
-	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
-	| tron-* \
-	| v850-* | v850e-* | vax-* \
-	| we32k-* \
-	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
-	| xstormy16-* | xtensa*-* \
-	| ymp-* \
-	| z8k-* | z80-*)
-		;;
-	# Recognize the basic CPU types without company name, with glob match.
-	xtensa*)
-		basic_machine=$basic_machine-unknown
-		;;
-	# Recognize the various machine names and aliases which stand
-	# for a CPU type and a company and sometimes even an OS.
-	386bsd)
-		basic_machine=i386-unknown
-		os=-bsd
-		;;
-	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
-		basic_machine=m68000-att
-		;;
-	3b*)
-		basic_machine=we32k-att
-		;;
-	a29khif)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-    	abacus)
-		basic_machine=abacus-unknown
-		;;
-	adobe68k)
-		basic_machine=m68010-adobe
-		os=-scout
-		;;
-	alliant | fx80)
-		basic_machine=fx80-alliant
-		;;
-	altos | altos3068)
-		basic_machine=m68k-altos
-		;;
-	am29k)
-		basic_machine=a29k-none
-		os=-bsd
-		;;
-	amd64)
-		basic_machine=x86_64-pc
-		;;
-	amd64-*)
-		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	amdahl)
-		basic_machine=580-amdahl
-		os=-sysv
-		;;
-	amiga | amiga-*)
-		basic_machine=m68k-unknown
-		;;
-	amigaos | amigados)
-		basic_machine=m68k-unknown
-		os=-amigaos
-		;;
-	amigaunix | amix)
-		basic_machine=m68k-unknown
-		os=-sysv4
-		;;
-	apollo68)
-		basic_machine=m68k-apollo
-		os=-sysv
-		;;
-	apollo68bsd)
-		basic_machine=m68k-apollo
-		os=-bsd
-		;;
-	aros)
-		basic_machine=i386-pc
-		os=-aros
-		;;
-	aux)
-		basic_machine=m68k-apple
-		os=-aux
-		;;
-	balance)
-		basic_machine=ns32k-sequent
-		os=-dynix
-		;;
-	blackfin)
-		basic_machine=bfin-unknown
-		os=-linux
-		;;
-	blackfin-*)
-		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	c90)
-		basic_machine=c90-cray
-		os=-unicos
-		;;
-        cegcc)
-		basic_machine=arm-unknown
-		os=-cegcc
-		;;
-	convex-c1)
-		basic_machine=c1-convex
-		os=-bsd
-		;;
-	convex-c2)
-		basic_machine=c2-convex
-		os=-bsd
-		;;
-	convex-c32)
-		basic_machine=c32-convex
-		os=-bsd
-		;;
-	convex-c34)
-		basic_machine=c34-convex
-		os=-bsd
-		;;
-	convex-c38)
-		basic_machine=c38-convex
-		os=-bsd
-		;;
-	cray | j90)
-		basic_machine=j90-cray
-		os=-unicos
-		;;
-	craynv)
-		basic_machine=craynv-cray
-		os=-unicosmp
-		;;
-	cr16)
-		basic_machine=cr16-unknown
-		os=-elf
-		;;
-	crds | unos)
-		basic_machine=m68k-crds
-		;;
-	crisv32 | crisv32-* | etraxfs*)
-		basic_machine=crisv32-axis
-		;;
-	cris | cris-* | etrax*)
-		basic_machine=cris-axis
-		;;
-	crx)
-		basic_machine=crx-unknown
-		os=-elf
-		;;
-	da30 | da30-*)
-		basic_machine=m68k-da30
-		;;
-	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
-		basic_machine=mips-dec
-		;;
-	decsystem10* | dec10*)
-		basic_machine=pdp10-dec
-		os=-tops10
-		;;
-	decsystem20* | dec20*)
-		basic_machine=pdp10-dec
-		os=-tops20
-		;;
-	delta | 3300 | motorola-3300 | motorola-delta \
-	      | 3300-motorola | delta-motorola)
-		basic_machine=m68k-motorola
-		;;
-	delta88)
-		basic_machine=m88k-motorola
-		os=-sysv3
-		;;
-	dicos)
-		basic_machine=i686-pc
-		os=-dicos
-		;;
-	djgpp)
-		basic_machine=i586-pc
-		os=-msdosdjgpp
-		;;
-	dpx20 | dpx20-*)
-		basic_machine=rs6000-bull
-		os=-bosx
-		;;
-	dpx2* | dpx2*-bull)
-		basic_machine=m68k-bull
-		os=-sysv3
-		;;
-	ebmon29k)
-		basic_machine=a29k-amd
-		os=-ebmon
-		;;
-	elxsi)
-		basic_machine=elxsi-elxsi
-		os=-bsd
-		;;
-	encore | umax | mmax)
-		basic_machine=ns32k-encore
-		;;
-	es1800 | OSE68k | ose68k | ose | OSE)
-		basic_machine=m68k-ericsson
-		os=-ose
-		;;
-	fx2800)
-		basic_machine=i860-alliant
-		;;
-	genix)
-		basic_machine=ns32k-ns
-		;;
-	gmicro)
-		basic_machine=tron-gmicro
-		os=-sysv
-		;;
-	go32)
-		basic_machine=i386-pc
-		os=-go32
-		;;
-	h3050r* | hiux*)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	h8300hms)
-		basic_machine=h8300-hitachi
-		os=-hms
-		;;
-	h8300xray)
-		basic_machine=h8300-hitachi
-		os=-xray
-		;;
-	h8500hms)
-		basic_machine=h8500-hitachi
-		os=-hms
-		;;
-	harris)
-		basic_machine=m88k-harris
-		os=-sysv3
-		;;
-	hp300-*)
-		basic_machine=m68k-hp
-		;;
-	hp300bsd)
-		basic_machine=m68k-hp
-		os=-bsd
-		;;
-	hp300hpux)
-		basic_machine=m68k-hp
-		os=-hpux
-		;;
-	hp3k9[0-9][0-9] | hp9[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k2[0-9][0-9] | hp9k31[0-9])
-		basic_machine=m68000-hp
-		;;
-	hp9k3[2-9][0-9])
-		basic_machine=m68k-hp
-		;;
-	hp9k6[0-9][0-9] | hp6[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k7[0-79][0-9] | hp7[0-79][0-9])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k78[0-9] | hp78[0-9])
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][13679] | hp8[0-9][13679])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][0-9] | hp8[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hppa-next)
-		os=-nextstep3
-		;;
-	hppaosf)
-		basic_machine=hppa1.1-hp
-		os=-osf
-		;;
-	hppro)
-		basic_machine=hppa1.1-hp
-		os=-proelf
-		;;
-	i370-ibm* | ibm*)
-		basic_machine=i370-ibm
-		;;
-# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-	i*86v32)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv32
-		;;
-	i*86v4*)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv4
-		;;
-	i*86v)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv
-		;;
-	i*86sol2)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-solaris2
-		;;
-	i386mach)
-		basic_machine=i386-mach
-		os=-mach
-		;;
-	i386-vsta | vsta)
-		basic_machine=i386-unknown
-		os=-vsta
-		;;
-	iris | iris4d)
-		basic_machine=mips-sgi
-		case $os in
-		    -irix*)
-			;;
-		    *)
-			os=-irix4
-			;;
-		esac
-		;;
-	isi68 | isi)
-		basic_machine=m68k-isi
-		os=-sysv
-		;;
-	m68knommu)
-		basic_machine=m68k-unknown
-		os=-linux
-		;;
-	m68knommu-*)
-		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	m88k-omron*)
-		basic_machine=m88k-omron
-		;;
-	magnum | m3230)
-		basic_machine=mips-mips
-		os=-sysv
-		;;
-	merlin)
-		basic_machine=ns32k-utek
-		os=-sysv
-		;;
-	mingw32)
-		basic_machine=i386-pc
-		os=-mingw32
-		;;
-	mingw32ce)
-		basic_machine=arm-unknown
-		os=-mingw32ce
-		;;
-	miniframe)
-		basic_machine=m68000-convergent
-		;;
-	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-	mips3*-*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
-		;;
-	mips3*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
-		;;
-	monitor)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	morphos)
-		basic_machine=powerpc-unknown
-		os=-morphos
-		;;
-	msdos)
-		basic_machine=i386-pc
-		os=-msdos
-		;;
-	ms1-*)
-		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
-		;;
-	mvs)
-		basic_machine=i370-ibm
-		os=-mvs
-		;;
-	ncr3000)
-		basic_machine=i486-ncr
-		os=-sysv4
-		;;
-	netbsd386)
-		basic_machine=i386-unknown
-		os=-netbsd
-		;;
-	netwinder)
-		basic_machine=armv4l-rebel
-		os=-linux
-		;;
-	news | news700 | news800 | news900)
-		basic_machine=m68k-sony
-		os=-newsos
-		;;
-	news1000)
-		basic_machine=m68030-sony
-		os=-newsos
-		;;
-	news-3600 | risc-news)
-		basic_machine=mips-sony
-		os=-newsos
-		;;
-	necv70)
-		basic_machine=v70-nec
-		os=-sysv
-		;;
-	next | m*-next )
-		basic_machine=m68k-next
-		case $os in
-		    -nextstep* )
-			;;
-		    -ns2*)
-		      os=-nextstep2
-			;;
-		    *)
-		      os=-nextstep3
-			;;
-		esac
-		;;
-	nh3000)
-		basic_machine=m68k-harris
-		os=-cxux
-		;;
-	nh[45]000)
-		basic_machine=m88k-harris
-		os=-cxux
-		;;
-	nindy960)
-		basic_machine=i960-intel
-		os=-nindy
-		;;
-	mon960)
-		basic_machine=i960-intel
-		os=-mon960
-		;;
-	nonstopux)
-		basic_machine=mips-compaq
-		os=-nonstopux
-		;;
-	np1)
-		basic_machine=np1-gould
-		;;
-	nsr-tandem)
-		basic_machine=nsr-tandem
-		;;
-	op50n-* | op60c-*)
-		basic_machine=hppa1.1-oki
-		os=-proelf
-		;;
-	openrisc | openrisc-*)
-		basic_machine=or32-unknown
-		;;
-	os400)
-		basic_machine=powerpc-ibm
-		os=-os400
-		;;
-	OSE68000 | ose68000)
-		basic_machine=m68000-ericsson
-		os=-ose
-		;;
-	os68k)
-		basic_machine=m68k-none
-		os=-os68k
-		;;
-	pa-hitachi)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	paragon)
-		basic_machine=i860-intel
-		os=-osf
-		;;
-	parisc)
-		basic_machine=hppa-unknown
-		os=-linux
-		;;
-	parisc-*)
-		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
-		os=-linux
-		;;
-	pbd)
-		basic_machine=sparc-tti
-		;;
-	pbb)
-		basic_machine=m68k-tti
-		;;
-	pc532 | pc532-*)
-		basic_machine=ns32k-pc532
-		;;
-	pc98)
-		basic_machine=i386-pc
-		;;
-	pc98-*)
-		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentium | p5 | k5 | k6 | nexgen | viac3)
-		basic_machine=i586-pc
-		;;
-	pentiumpro | p6 | 6x86 | athlon | athlon_*)
-		basic_machine=i686-pc
-		;;
-	pentiumii | pentium2 | pentiumiii | pentium3)
-		basic_machine=i686-pc
-		;;
-	pentium4)
-		basic_machine=i786-pc
-		;;
-	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumpro-* | p6-* | 6x86-* | athlon-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentium4-*)
-		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pn)
-		basic_machine=pn-gould
-		;;
-	power)	basic_machine=power-ibm
-		;;
-	ppc)	basic_machine=powerpc-unknown
-		;;
-	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppcle | powerpclittle | ppc-le | powerpc-little)
-		basic_machine=powerpcle-unknown
-		;;
-	ppcle-* | powerpclittle-*)
-		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64)	basic_machine=powerpc64-unknown
-		;;
-	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
-		basic_machine=powerpc64le-unknown
-		;;
-	ppc64le-* | powerpc64little-*)
-		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ps2)
-		basic_machine=i386-ibm
-		;;
-	pw32)
-		basic_machine=i586-unknown
-		os=-pw32
-		;;
-	rdos)
-		basic_machine=i386-pc
-		os=-rdos
-		;;
-	rom68k)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	rm[46]00)
-		basic_machine=mips-siemens
-		;;
-	rtpc | rtpc-*)
-		basic_machine=romp-ibm
-		;;
-	s390 | s390-*)
-		basic_machine=s390-ibm
-		;;
-	s390x | s390x-*)
-		basic_machine=s390x-ibm
-		;;
-	sa29200)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	sb1)
-		basic_machine=mipsisa64sb1-unknown
-		;;
-	sb1el)
-		basic_machine=mipsisa64sb1el-unknown
-		;;
-	sde)
-		basic_machine=mipsisa32-sde
-		os=-elf
-		;;
-	sei)
-		basic_machine=mips-sei
-		os=-seiux
-		;;
-	sequent)
-		basic_machine=i386-sequent
-		;;
-	sh)
-		basic_machine=sh-hitachi
-		os=-hms
-		;;
-	sh5el)
-		basic_machine=sh5le-unknown
-		;;
-	sh64)
-		basic_machine=sh64-unknown
-		;;
-	sparclite-wrs | simso-wrs)
-		basic_machine=sparclite-wrs
-		os=-vxworks
-		;;
-	sps7)
-		basic_machine=m68k-bull
-		os=-sysv2
-		;;
-	spur)
-		basic_machine=spur-unknown
-		;;
-	st2000)
-		basic_machine=m68k-tandem
-		;;
-	stratus)
-		basic_machine=i860-stratus
-		os=-sysv4
-		;;
-	sun2)
-		basic_machine=m68000-sun
-		;;
-	sun2os3)
-		basic_machine=m68000-sun
-		os=-sunos3
-		;;
-	sun2os4)
-		basic_machine=m68000-sun
-		os=-sunos4
-		;;
-	sun3os3)
-		basic_machine=m68k-sun
-		os=-sunos3
-		;;
-	sun3os4)
-		basic_machine=m68k-sun
-		os=-sunos4
-		;;
-	sun4os3)
-		basic_machine=sparc-sun
-		os=-sunos3
-		;;
-	sun4os4)
-		basic_machine=sparc-sun
-		os=-sunos4
-		;;
-	sun4sol2)
-		basic_machine=sparc-sun
-		os=-solaris2
-		;;
-	sun3 | sun3-*)
-		basic_machine=m68k-sun
-		;;
-	sun4)
-		basic_machine=sparc-sun
-		;;
-	sun386 | sun386i | roadrunner)
-		basic_machine=i386-sun
-		;;
-	sv1)
-		basic_machine=sv1-cray
-		os=-unicos
-		;;
-	symmetry)
-		basic_machine=i386-sequent
-		os=-dynix
-		;;
-	t3e)
-		basic_machine=alphaev5-cray
-		os=-unicos
-		;;
-	t90)
-		basic_machine=t90-cray
-		os=-unicos
-		;;
-	tic54x | c54x*)
-		basic_machine=tic54x-unknown
-		os=-coff
-		;;
-	tic55x | c55x*)
-		basic_machine=tic55x-unknown
-		os=-coff
-		;;
-	tic6x | c6x*)
-		basic_machine=tic6x-unknown
-		os=-coff
-		;;
-	tile*)
-		basic_machine=tile-unknown
-		os=-linux-gnu
-		;;
-	tx39)
-		basic_machine=mipstx39-unknown
-		;;
-	tx39el)
-		basic_machine=mipstx39el-unknown
-		;;
-	toad1)
-		basic_machine=pdp10-xkl
-		os=-tops20
-		;;
-	tower | tower-32)
-		basic_machine=m68k-ncr
-		;;
-	tpf)
-		basic_machine=s390x-ibm
-		os=-tpf
-		;;
-	udi29k)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	ultra3)
-		basic_machine=a29k-nyu
-		os=-sym1
-		;;
-	v810 | necv810)
-		basic_machine=v810-nec
-		os=-none
-		;;
-	vaxv)
-		basic_machine=vax-dec
-		os=-sysv
-		;;
-	vms)
-		basic_machine=vax-dec
-		os=-vms
-		;;
-	vpp*|vx|vx-*)
-		basic_machine=f301-fujitsu
-		;;
-	vxworks960)
-		basic_machine=i960-wrs
-		os=-vxworks
-		;;
-	vxworks68)
-		basic_machine=m68k-wrs
-		os=-vxworks
-		;;
-	vxworks29k)
-		basic_machine=a29k-wrs
-		os=-vxworks
-		;;
-	w65*)
-		basic_machine=w65-wdc
-		os=-none
-		;;
-	w89k-*)
-		basic_machine=hppa1.1-winbond
-		os=-proelf
-		;;
-	xbox)
-		basic_machine=i686-pc
-		os=-mingw32
-		;;
-	xps | xps100)
-		basic_machine=xps100-honeywell
-		;;
-	ymp)
-		basic_machine=ymp-cray
-		os=-unicos
-		;;
-	z8k-*-coff)
-		basic_machine=z8k-unknown
-		os=-sim
-		;;
-	z80-*-coff)
-		basic_machine=z80-unknown
-		os=-sim
-		;;
-	none)
-		basic_machine=none-none
-		os=-none
-		;;
-
-# Here we handle the default manufacturer of certain CPU types.  It is in
-# some cases the only manufacturer, in others, it is the most popular.
-	w89k)
-		basic_machine=hppa1.1-winbond
-		;;
-	op50n)
-		basic_machine=hppa1.1-oki
-		;;
-	op60c)
-		basic_machine=hppa1.1-oki
-		;;
-	romp)
-		basic_machine=romp-ibm
-		;;
-	mmix)
-		basic_machine=mmix-knuth
-		;;
-	rs6000)
-		basic_machine=rs6000-ibm
-		;;
-	vax)
-		basic_machine=vax-dec
-		;;
-	pdp10)
-		# there are many clones, so DEC is not a safe bet
-		basic_machine=pdp10-unknown
-		;;
-	pdp11)
-		basic_machine=pdp11-dec
-		;;
-	we32k)
-		basic_machine=we32k-att
-		;;
-	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
-		basic_machine=sh-unknown
-		;;
-	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
-		basic_machine=sparc-sun
-		;;
-	cydra)
-		basic_machine=cydra-cydrome
-		;;
-	orion)
-		basic_machine=orion-highlevel
-		;;
-	orion105)
-		basic_machine=clipper-highlevel
-		;;
-	mac | mpw | mac-mpw)
-		basic_machine=m68k-apple
-		;;
-	pmac | pmac-mpw)
-		basic_machine=powerpc-apple
-		;;
-	*-unknown)
-		# Make sure to match an already-canonicalized machine name.
-		;;
-	*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
-	*-digital*)
-		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
-		;;
-	*-commodore*)
-		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
-		;;
-	*)
-		;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
-        # First match some system type aliases
-        # that might get confused with valid system types.
-	# -solaris* is a basic system type, with this one exception.
-	-solaris1 | -solaris1.*)
-		os=`echo $os | sed -e 's|solaris1|sunos4|'`
-		;;
-	-solaris)
-		os=-solaris2
-		;;
-	-svr4*)
-		os=-sysv4
-		;;
-	-unixware*)
-		os=-sysv4.2uw
-		;;
-	-gnu/linux*)
-		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
-		;;
-	# First accept the basic system types.
-	# The portable systems comes first.
-	# Each alternative MUST END IN A *, to match a version number.
-	# -sysv* is not here because it comes later, after sysvr4.
-	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
-	      | -kopensolaris* \
-	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-	      | -aos* | -aros* \
-	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
-	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
-	      | -openbsd* | -solidbsd* \
-	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
-	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
-	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -chorusos* | -chorusrdb* | -cegcc* \
-	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
-	      | -uxpv* | -beos* | -mpeix* | -udk* \
-	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
-	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
-	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
-	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
-	# Remember, each alternative MUST END IN *, to match a version number.
-		;;
-	-qnx*)
-		case $basic_machine in
-		    x86-* | i*86-*)
-			;;
-		    *)
-			os=-nto$os
-			;;
-		esac
-		;;
-	-nto-qnx*)
-		;;
-	-nto*)
-		os=`echo $os | sed -e 's|nto|nto-qnx|'`
-		;;
-	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
-	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
-	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
-		;;
-	-mac*)
-		os=`echo $os | sed -e 's|mac|macos|'`
-		;;
-	-linux-dietlibc)
-		os=-linux-dietlibc
-		;;
-	-linux*)
-		os=`echo $os | sed -e 's|linux|linux-gnu|'`
-		;;
-	-sunos5*)
-		os=`echo $os | sed -e 's|sunos5|solaris2|'`
-		;;
-	-sunos6*)
-		os=`echo $os | sed -e 's|sunos6|solaris3|'`
-		;;
-	-opened*)
-		os=-openedition
-		;;
-        -os400*)
-		os=-os400
-		;;
-	-wince*)
-		os=-wince
-		;;
-	-osfrose*)
-		os=-osfrose
-		;;
-	-osf*)
-		os=-osf
-		;;
-	-utek*)
-		os=-bsd
-		;;
-	-dynix*)
-		os=-bsd
-		;;
-	-acis*)
-		os=-aos
-		;;
-	-atheos*)
-		os=-atheos
-		;;
-	-syllable*)
-		os=-syllable
-		;;
-	-386bsd)
-		os=-bsd
-		;;
-	-ctix* | -uts*)
-		os=-sysv
-		;;
-	-nova*)
-		os=-rtmk-nova
-		;;
-	-ns2 )
-		os=-nextstep2
-		;;
-	-nsk*)
-		os=-nsk
-		;;
-	# Preserve the version number of sinix5.
-	-sinix5.*)
-		os=`echo $os | sed -e 's|sinix|sysv|'`
-		;;
-	-sinix*)
-		os=-sysv4
-		;;
-        -tpf*)
-		os=-tpf
-		;;
-	-triton*)
-		os=-sysv3
-		;;
-	-oss*)
-		os=-sysv3
-		;;
-	-svr4)
-		os=-sysv4
-		;;
-	-svr3)
-		os=-sysv3
-		;;
-	-sysvr4)
-		os=-sysv4
-		;;
-	# This must come after -sysvr4.
-	-sysv*)
-		;;
-	-ose*)
-		os=-ose
-		;;
-	-es1800*)
-		os=-ose
-		;;
-	-xenix)
-		os=-xenix
-		;;
-	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-		os=-mint
-		;;
-	-aros*)
-		os=-aros
-		;;
-	-kaos*)
-		os=-kaos
-		;;
-	-zvmoe)
-		os=-zvmoe
-		;;
-	-dicos*)
-		os=-dicos
-		;;
-	-none)
-		;;
-	*)
-		# Get rid of the `-' at the beginning of $os.
-		os=`echo $os | sed 's/[^-]*-//'`
-		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
-		exit 1
-		;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system.  Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
-        score-*)
-		os=-elf
-		;;
-        spu-*)
-		os=-elf
-		;;
-	*-acorn)
-		os=-riscix1.2
-		;;
-	arm*-rebel)
-		os=-linux
-		;;
-	arm*-semi)
-		os=-aout
-		;;
-        c4x-* | tic4x-*)
-        	os=-coff
-		;;
-	# This must come before the *-dec entry.
-	pdp10-*)
-		os=-tops20
-		;;
-	pdp11-*)
-		os=-none
-		;;
-	*-dec | vax-*)
-		os=-ultrix4.2
-		;;
-	m68*-apollo)
-		os=-domain
-		;;
-	i386-sun)
-		os=-sunos4.0.2
-		;;
-	m68000-sun)
-		os=-sunos3
-		# This also exists in the configure program, but was not the
-		# default.
-		# os=-sunos4
-		;;
-	m68*-cisco)
-		os=-aout
-		;;
-        mep-*)
-		os=-elf
-		;;
-	mips*-cisco)
-		os=-elf
-		;;
-	mips*-*)
-		os=-elf
-		;;
-	or32-*)
-		os=-coff
-		;;
-	*-tti)	# must be before sparc entry or we get the wrong os.
-		os=-sysv3
-		;;
-	sparc-* | *-sun)
-		os=-sunos4.1.1
-		;;
-	*-be)
-		os=-beos
-		;;
-	*-haiku)
-		os=-haiku
-		;;
-	*-ibm)
-		os=-aix
-		;;
-    	*-knuth)
-		os=-mmixware
-		;;
-	*-wec)
-		os=-proelf
-		;;
-	*-winbond)
-		os=-proelf
-		;;
-	*-oki)
-		os=-proelf
-		;;
-	*-hp)
-		os=-hpux
-		;;
-	*-hitachi)
-		os=-hiux
-		;;
-	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
-		os=-sysv
-		;;
-	*-cbm)
-		os=-amigaos
-		;;
-	*-dg)
-		os=-dgux
-		;;
-	*-dolphin)
-		os=-sysv3
-		;;
-	m68k-ccur)
-		os=-rtu
-		;;
-	m88k-omron*)
-		os=-luna
-		;;
-	*-next )
-		os=-nextstep
-		;;
-	*-sequent)
-		os=-ptx
-		;;
-	*-crds)
-		os=-unos
-		;;
-	*-ns)
-		os=-genix
-		;;
-	i370-*)
-		os=-mvs
-		;;
-	*-next)
-		os=-nextstep3
-		;;
-	*-gould)
-		os=-sysv
-		;;
-	*-highlevel)
-		os=-bsd
-		;;
-	*-encore)
-		os=-bsd
-		;;
-	*-sgi)
-		os=-irix
-		;;
-	*-siemens)
-		os=-sysv4
-		;;
-	*-masscomp)
-		os=-rtu
-		;;
-	f30[01]-fujitsu | f700-fujitsu)
-		os=-uxpv
-		;;
-	*-rom68k)
-		os=-coff
-		;;
-	*-*bug)
-		os=-coff
-		;;
-	*-apple)
-		os=-macos
-		;;
-	*-atari*)
-		os=-mint
-		;;
-	*)
-		os=-none
-		;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer.  We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
-	*-unknown)
-		case $os in
-			-riscix*)
-				vendor=acorn
-				;;
-			-sunos*)
-				vendor=sun
-				;;
-			-aix*)
-				vendor=ibm
-				;;
-			-beos*)
-				vendor=be
-				;;
-			-hpux*)
-				vendor=hp
-				;;
-			-mpeix*)
-				vendor=hp
-				;;
-			-hiux*)
-				vendor=hitachi
-				;;
-			-unos*)
-				vendor=crds
-				;;
-			-dgux*)
-				vendor=dg
-				;;
-			-luna*)
-				vendor=omron
-				;;
-			-genix*)
-				vendor=ns
-				;;
-			-mvs* | -opened*)
-				vendor=ibm
-				;;
-			-os400*)
-				vendor=ibm
-				;;
-			-ptx*)
-				vendor=sequent
-				;;
-			-tpf*)
-				vendor=ibm
-				;;
-			-vxsim* | -vxworks* | -windiss*)
-				vendor=wrs
-				;;
-			-aux*)
-				vendor=apple
-				;;
-			-hms*)
-				vendor=hitachi
-				;;
-			-mpw* | -macos*)
-				vendor=apple
-				;;
-			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-				vendor=atari
-				;;
-			-vos*)
-				vendor=stratus
-				;;
-		esac
-		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
-		;;
-esac
-
-echo $basic_machine$os
-exit
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/bundled/tdb/configure.ac b/bundled/tdb/configure.ac
deleted file mode 100644
index 2843d98e..00000000
--- a/bundled/tdb/configure.ac
+++ /dev/null
@@ -1,51 +0,0 @@
-AC_PREREQ(2.50)
-AC_DEFUN([SMB_MODULE_DEFAULT], [echo -n ""])
-AC_DEFUN([SMB_LIBRARY_ENABLE], [echo -n ""])
-AC_DEFUN([SMB_ENABLE], [echo -n ""])
-AC_INIT(tdb, 1.2.3)
-AC_CONFIG_SRCDIR([common/tdb.c])
-AC_CONFIG_HEADER(include/config.h)
-AC_LIBREPLACE_ALL_CHECKS
-AC_LD_SONAMEFLAG
-AC_LD_VERSIONSCRIPT
-AC_LD_PICFLAG
-AC_LD_SHLIBEXT
-AC_LIBREPLACE_SHLD
-AC_LIBREPLACE_SHLD_FLAGS
-AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
-m4_include(libtdb.m4)
-AC_PATH_PROGS([PYTHON_CONFIG], [python2.6-config python2.5-config python2.4-config python-config])
-AC_PATH_PROGS([PYTHON], [python2.6 python2.5 python2.4 python])
-
-PYTHON_BUILD_TARGET="build-python"
-PYTHON_INSTALL_TARGET="install-python"
-PYTHON_CHECK_TARGET="check-python"
-AC_SUBST(PYTHON_BUILD_TARGET)
-AC_SUBST(PYTHON_INSTALL_TARGET)
-AC_SUBST(PYTHON_CHECK_TARGET)
-if test -z "$PYTHON_CONFIG"; then
-	PYTHON_BUILD_TARGET=""
-	PYTHON_INSTALL_TARGET=""
-	PYTHON_CHECK_TARGET=""
-fi
-
-AC_ARG_ENABLE(python,
-	AS_HELP_STRING([--enable-python], [Enables python binding]),
-		[ if test "x$enableval" = "xno" ; then
-			PYTHON_BUILD_TARGET=""
-			PYTHON_INSTALL_TARGET=""
-			PYTHON_CHECK_TARGET=""
-		  fi
-		])
-
-AC_PATH_PROG(XSLTPROC,xsltproc)
-DOC_TARGET=""
-if test -n "$XSLTPROC"; then
-	DOC_TARGET=doc
-fi
-AC_SUBST(DOC_TARGET)
-
-m4_include(build_macros.m4)
-BUILD_WITH_SHARED_BUILD_DIR
-
-AC_OUTPUT(Makefile tdb.pc)
diff --git a/bundled/tdb/docs/README b/bundled/tdb/docs/README
deleted file mode 100644
index fe0e2581..00000000
--- a/bundled/tdb/docs/README
+++ /dev/null
@@ -1,273 +0,0 @@
-tdb - a trivial database system
-tridge@linuxcare.com December 1999
-==================================
-
-This is a simple database API. It was inspired by the realisation that
-in Samba we have several ad-hoc bits of code that essentially
-implement small databases for sharing structures between parts of
-Samba. As I was about to add another I realised that a generic
-database module was called for to replace all the ad-hoc bits.
-
-I based the interface on gdbm. I couldn't use gdbm as we need to be
-able to have multiple writers to the databases at one time.
-
-Compilation
------------
-
-add HAVE_MMAP=1 to use mmap instead of read/write
-add NOLOCK=1 to disable locking code
-
-Testing
--------
-
-Compile tdbtest.c and link with gdbm for testing. tdbtest will perform
-identical operations via tdb and gdbm then make sure the result is the
-same
-
-Also included is tdbtool, which allows simple database manipulation
-on the commandline.
-
-tdbtest and tdbtool are not built as part of Samba, but are included
-for completeness.
-
-Interface
----------
-
-The interface is very similar to gdbm except for the following:
-
-- different open interface. The tdb_open call is more similar to a
-  traditional open()
-- no tdbm_reorganise() function
-- no tdbm_sync() function. No operations are cached in the library anyway
-- added a tdb_traverse() function for traversing the whole database
-- added transactions support
-
-A general rule for using tdb is that the caller frees any returned
-TDB_DATA structures. Just call free(p.dptr) to free a TDB_DATA
-return value called p. This is the same as gdbm.
-
-here is a full list of tdb functions with brief descriptions.
-
-
-----------------------------------------------------------------------
-TDB_CONTEXT *tdb_open(char *name, int hash_size, int tdb_flags,
-		      int open_flags, mode_t mode)
-
-   open the database, creating it if necessary 
-
-   The open_flags and mode are passed straight to the open call on the database
-   file. A flags value of O_WRONLY is invalid
-
-   The hash size is advisory, use zero for a default value. 
-
-   return is NULL on error
-
-   possible tdb_flags are:
-    TDB_CLEAR_IF_FIRST - clear database if we are the only one with it open
-    TDB_INTERNAL - don't use a file, instaed store the data in
-                   memory. The filename is ignored in this case.
-    TDB_NOLOCK - don't do any locking
-    TDB_NOMMAP - don't use mmap
-    TDB_NOSYNC - don't synchronise transactions to disk
-    TDB_SEQNUM - maintain a sequence number
-    TDB_VOLATILE - activate the per-hashchain freelist, default 5
-    TDB_ALLOW_NESTING - allow transactions to nest
-    TDB_DISALLOW_NESTING - disallow transactions to nest
-
-----------------------------------------------------------------------
-TDB_CONTEXT *tdb_open_ex(char *name, int hash_size, int tdb_flags,
-		         int open_flags, mode_t mode,
-			 const struct tdb_logging_context *log_ctx,
-			 tdb_hash_func hash_fn)
-
-This is like tdb_open(), but allows you to pass an initial logging and
-hash function. Be careful when passing a hash function - all users of
-the database must use the same hash function or you will get data
-corruption.
-
-
-----------------------------------------------------------------------
-char *tdb_error(TDB_CONTEXT *tdb);
-
-     return a error string for the last tdb error
-
-----------------------------------------------------------------------
-int tdb_close(TDB_CONTEXT *tdb);
-
-   close a database
-
-----------------------------------------------------------------------
-TDB_DATA tdb_fetch(TDB_CONTEXT *tdb, TDB_DATA key);
-
-   fetch an entry in the database given a key 
-   if the return value has a null dptr then a error occurred
-
-   caller must free the resulting data
-
-----------------------------------------------------------------------
-int tdb_parse_record(struct tdb_context *tdb, TDB_DATA key,
-		     int (*parser)(TDB_DATA key, TDB_DATA data,
-				   void *private_data),
-		     void *private_data);
-
-   Hand a record to a parser function without allocating it.
-
-   This function is meant as a fast tdb_fetch alternative for large records
-   that are frequently read. The "key" and "data" arguments point directly
-   into the tdb shared memory, they are not aligned at any boundary.
-
-   WARNING: The parser is called while tdb holds a lock on the record. DO NOT
-   call other tdb routines from within the parser. Also, for good performance
-   you should make the parser fast to allow parallel operations.
-
-   tdb_parse_record returns -1 if the record was not found.  If the record was
-   found, the return value of "parser" is passed up to the caller.
-
-----------------------------------------------------------------------
-int tdb_exists(TDB_CONTEXT *tdb, TDB_DATA key);
-
-   check if an entry in the database exists 
-
-   note that 1 is returned if the key is found and 0 is returned if not found
-   this doesn't match the conventions in the rest of this module, but is
-   compatible with gdbm
-
-----------------------------------------------------------------------
-int tdb_traverse(TDB_CONTEXT *tdb, int (*fn)(TDB_CONTEXT *tdb,
-                 TDB_DATA key, TDB_DATA dbuf, void *state), void *state);
-
-   traverse the entire database - calling fn(tdb, key, data, state) on each 
-   element.
-
-   return -1 on error or the record count traversed
-
-   if fn is NULL then it is not called
-
-   a non-zero return value from fn() indicates that the traversal
-   should stop. Traversal callbacks may not start transactions.
-
-   WARNING: The data buffer given to the callback fn does NOT meet the
-   alignment restrictions malloc gives you.
-
-----------------------------------------------------------------------
-int tdb_traverse_read(TDB_CONTEXT *tdb, int (*fn)(TDB_CONTEXT *tdb,
-                     TDB_DATA key, TDB_DATA dbuf, void *state), void *state);
-
-   traverse the entire database - calling fn(tdb, key, data, state) on
-   each element, but marking the database read only during the
-   traversal, so any write operations will fail. This allows tdb to
-   use read locks, which increases the parallelism possible during the
-   traversal.
-
-   return -1 on error or the record count traversed
-
-   if fn is NULL then it is not called
-
-   a non-zero return value from fn() indicates that the traversal
-   should stop. Traversal callbacks may not start transactions.
-
-----------------------------------------------------------------------
-TDB_DATA tdb_firstkey(TDB_CONTEXT *tdb);
-
-   find the first entry in the database and return its key
-
-   the caller must free the returned data
-
-----------------------------------------------------------------------
-TDB_DATA tdb_nextkey(TDB_CONTEXT *tdb, TDB_DATA key);
-
-   find the next entry in the database, returning its key
-
-   the caller must free the returned data
-
-----------------------------------------------------------------------
-int tdb_delete(TDB_CONTEXT *tdb, TDB_DATA key);
-
-   delete an entry in the database given a key
-
-----------------------------------------------------------------------
-int tdb_store(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA dbuf, int flag);
-
-   store an element in the database, replacing any existing element
-   with the same key 
-
-   If flag==TDB_INSERT then don't overwrite an existing entry
-   If flag==TDB_MODIFY then don't create a new entry
-
-   return 0 on success, -1 on failure
-
-----------------------------------------------------------------------
-int tdb_writelock(TDB_CONTEXT *tdb);
-
-   lock the database. If we already have it locked then don't do anything
-
-----------------------------------------------------------------------
-int tdb_writeunlock(TDB_CONTEXT *tdb);
-   unlock the database
-
-----------------------------------------------------------------------
-int tdb_lockchain(TDB_CONTEXT *tdb, TDB_DATA key);
-
-   lock one hash chain. This is meant to be used to reduce locking
-   contention - it cannot guarantee how many records will be locked
-
-----------------------------------------------------------------------
-int tdb_unlockchain(TDB_CONTEXT *tdb, TDB_DATA key);
-
-   unlock one hash chain
-
-----------------------------------------------------------------------
-int tdb_transaction_start(TDB_CONTEXT *tdb)
-
-   start a transaction. All operations after the transaction start can
-   either be committed with tdb_transaction_commit() or cancelled with
-   tdb_transaction_cancel(). 
-
-   If you call tdb_transaction_start() again on the same tdb context
-   while a transaction is in progress, then the same transaction
-   buffer is re-used. The number of tdb_transaction_{commit,cancel}
-   operations must match the number of successful
-   tdb_transaction_start() calls.
-
-   Note that transactions are by default disk synchronous, and use a
-   recover area in the database to automatically recover the database
-   on the next open if the system crashes during a transaction. You
-   can disable the synchronous transaction recovery setup using the
-   TDB_NOSYNC flag, which will greatly speed up operations at the risk
-   of corrupting your database if the system crashes.
-
-   Operations made within a transaction are not visible to other users
-   of the database until a successful commit.
-
-----------------------------------------------------------------------
-int tdb_transaction_cancel(TDB_CONTEXT *tdb)
-
-   cancel a current transaction, discarding all write and lock
-   operations that have been made since the transaction started.
-
-
-----------------------------------------------------------------------
-int tdb_transaction_commit(TDB_CONTEXT *tdb)
-
-   commit a current transaction, updating the database and releasing
-   the transaction locks.
-
-----------------------------------------------------------------------
-int tdb_transaction_prepare_commit(TDB_CONTEXT *tdb)
-
-   prepare to commit a current transaction, for two-phase commits.
-   Once prepared for commit, the only allowed calls are
-   tdb_transaction_commit() or tdb_transaction_cancel(). Preparing
-   allocates disk space for the pending updates, so a subsequent
-   commit should succeed (barring any hardware failures).
-
-----------------------------------------------------------------------
-int tdb_check(TDB_CONTEXT *tdb,
-	      int (*check)(TDB_DATA key, TDB_DATA data, void *private_data),
-	      void *private_data);)
-
-   check the consistency of the database, calling back the check function
-   (if non-NULL) with each record.  If some consistency check fails, or
-   the supplied check function returns -1, tdb_check returns -1, otherwise
-   0.  Note that logging function (if set) will be called with additional
-   information on the corruption found.
diff --git a/bundled/tdb/docs/tdb.magic b/bundled/tdb/docs/tdb.magic
deleted file mode 100644
index f5619e73..00000000
--- a/bundled/tdb/docs/tdb.magic
+++ /dev/null
@@ -1,10 +0,0 @@
-# Magic file(1) information about tdb files.
-#
-# Install this into /etc/magic or the corresponding location for your
-# system, or pass as a -m argument to file(1).
-
-# You may use and redistribute this file without restriction.
-
-0	string	TDB\ file		TDB database
->32	lelong	=0x2601196D		version 6, little-endian
->>36	lelong	x			hash size %d bytes
diff --git a/bundled/tdb/docs/tracing.txt b/bundled/tdb/docs/tracing.txt
deleted file mode 100644
index 98c5db9a..00000000
--- a/bundled/tdb/docs/tracing.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-How And Why To Use TDB Tracing
-==============================
-
-You can trace all TDB operations, using TDB_TRACE.  It is not complete
-(error conditions which expect to the logged will not always be traced
-correctly, so you should set up a logging function too), but is designed
-to collect benchmark-style traces to allow us to optimize TDB.
-
-Note: tracing is not efficient, and the trace files are huge: a
-traverse of the database is particularly large!  But they compress very
-well with rzip (http://rzip.samba.org)
-
-How to gather trace files:
---------------------------
-1) Uncomment /* #define TDB_TRACE 1 */ in tdb_private.h.
-2) Rebuild TDB, and everything that uses it.
-3) Run something.
-
-Your trace files will be called <tdbname>.trace.<pid>.  These files
-will not be overwritten: if the same process reopens the same TDB, an
-error will be logged and tracing will be disabled.
-
-How to replay trace files:
---------------------------
-1) For benchmarking, remember to rebuild tdb with #define TDB_TRACE commented
-   out again!
-2) Grab the latest "replace_trace.c" from CCAN's tdb module (tools/ dir):
-	http://ccan.ozlabs.org/tarballs/tdb.tar.bz2
-3) Compile up replay_trace, munging as necessary.
-4) Run replay_trace <scratch-tdb-name> <tracefiles>...
-
-If given more than one trace file (presumably from the same tdb)
-replay_trace will try to figure out the dependencies between the operations
-and fire off a child to run each trace.  Occasionally it gets stuck, in
-which case it will add another dependency and retry.  Eventually it will
-give a speed value.
-
-replay_trace can intuit the existence of previous data in the tdb (ie.
-activity prior to the trace(s) supplied) and will prepopulate as
-neccessary.
-
-You can run --quiet for straight benchmark results, and -n to run multiple
-times (this saves time, since it need only calculate dependencies once).
-
-Good luck!
-Rusty Russell <rusty@rustcorp.com.au>
diff --git a/bundled/tdb/include/tdb.h b/bundled/tdb/include/tdb.h
deleted file mode 100644
index 050f398e..00000000
--- a/bundled/tdb/include/tdb.h
+++ /dev/null
@@ -1,176 +0,0 @@
-#ifndef __TDB_H__
-#define __TDB_H__
-
-/* 
-   Unix SMB/CIFS implementation.
-
-   trivial database library
-
-   Copyright (C) Andrew Tridgell 1999-2004
-   
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-   
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-#include "signal.h"
-
-/* flags to tdb_store() */
-#define TDB_REPLACE 1		/* Unused */
-#define TDB_INSERT 2 		/* Don't overwrite an existing entry */
-#define TDB_MODIFY 3		/* Don't create an existing entry    */
-
-/* flags for tdb_open() */
-#define TDB_DEFAULT 0 /* just a readability place holder */
-#define TDB_CLEAR_IF_FIRST 1
-#define TDB_INTERNAL 2 /* don't store on disk */
-#define TDB_NOLOCK   4 /* don't do any locking */
-#define TDB_NOMMAP   8 /* don't use mmap */
-#define TDB_CONVERT 16 /* convert endian (internal use) */
-#define TDB_BIGENDIAN 32 /* header is big-endian (internal use) */
-#define TDB_NOSYNC   64 /* don't use synchronous transactions */
-#define TDB_SEQNUM   128 /* maintain a sequence number */
-#define TDB_VOLATILE   256 /* Activate the per-hashchain freelist, default 5 */
-#define TDB_ALLOW_NESTING 512 /* Allow transactions to nest */
-#define TDB_DISALLOW_NESTING 1024 /* Disallow transactions to nest */
-
-/* error codes */
-enum TDB_ERROR {TDB_SUCCESS=0, TDB_ERR_CORRUPT, TDB_ERR_IO, TDB_ERR_LOCK, 
-		TDB_ERR_OOM, TDB_ERR_EXISTS, TDB_ERR_NOLOCK, TDB_ERR_LOCK_TIMEOUT,
-		TDB_ERR_NOEXIST, TDB_ERR_EINVAL, TDB_ERR_RDONLY,
-		TDB_ERR_NESTING};
-
-/* debugging uses one of the following levels */
-enum tdb_debug_level {TDB_DEBUG_FATAL = 0, TDB_DEBUG_ERROR, 
-		      TDB_DEBUG_WARNING, TDB_DEBUG_TRACE};
-
-typedef struct TDB_DATA {
-	unsigned char *dptr;
-	size_t dsize;
-} TDB_DATA;
-
-#ifndef PRINTF_ATTRIBUTE
-#if (__GNUC__ >= 3)
-/** Use gcc attribute to check printf fns.  a1 is the 1-based index of
- * the parameter containing the format, and a2 the index of the first
- * argument. Note that some gcc 2.x versions don't handle this
- * properly **/
-#define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
-#else
-#define PRINTF_ATTRIBUTE(a1, a2)
-#endif
-#endif
-
-/* this is the context structure that is returned from a db open */
-typedef struct tdb_context TDB_CONTEXT;
-
-typedef int (*tdb_traverse_func)(struct tdb_context *, TDB_DATA, TDB_DATA, void *);
-typedef void (*tdb_log_func)(struct tdb_context *, enum tdb_debug_level, const char *, ...) PRINTF_ATTRIBUTE(3, 4);
-typedef unsigned int (*tdb_hash_func)(TDB_DATA *key);
-
-struct tdb_logging_context {
-        tdb_log_func log_fn;
-        void *log_private;
-};
-
-_PUBLIC_ struct tdb_context *tdb_open(const char *name, int hash_size, int tdb_flags,
-		      int open_flags, mode_t mode);
-_PUBLIC_ struct tdb_context *tdb_open_ex(const char *name, int hash_size, int tdb_flags,
-			 int open_flags, mode_t mode,
-			 const struct tdb_logging_context *log_ctx,
-			 tdb_hash_func hash_fn);
-_PUBLIC_ void tdb_set_max_dead(struct tdb_context *tdb, int max_dead);
-
-_PUBLIC_ int tdb_reopen(struct tdb_context *tdb);
-_PUBLIC_ int tdb_reopen_all(int parent_longlived);
-_PUBLIC_ void tdb_set_logging_function(struct tdb_context *tdb, const struct tdb_logging_context *log_ctx);
-_PUBLIC_ enum TDB_ERROR tdb_error(struct tdb_context *tdb);
-_PUBLIC_ const char *tdb_errorstr(struct tdb_context *tdb);
-_PUBLIC_ TDB_DATA tdb_fetch(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_parse_record(struct tdb_context *tdb, TDB_DATA key,
-			      int (*parser)(TDB_DATA key, TDB_DATA data,
-					    void *private_data),
-			      void *private_data);
-_PUBLIC_ int tdb_delete(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_store(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf, int flag);
-_PUBLIC_ int tdb_append(struct tdb_context *tdb, TDB_DATA key, TDB_DATA new_dbuf);
-_PUBLIC_ int tdb_close(struct tdb_context *tdb);
-_PUBLIC_ TDB_DATA tdb_firstkey(struct tdb_context *tdb);
-_PUBLIC_ TDB_DATA tdb_nextkey(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_traverse(struct tdb_context *tdb, tdb_traverse_func fn, void *);
-_PUBLIC_ int tdb_traverse_read(struct tdb_context *tdb, tdb_traverse_func fn, void *);
-_PUBLIC_ int tdb_exists(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_lockall(struct tdb_context *tdb);
-_PUBLIC_ int tdb_lockall_nonblock(struct tdb_context *tdb);
-_PUBLIC_ int tdb_unlockall(struct tdb_context *tdb);
-_PUBLIC_ int tdb_lockall_read(struct tdb_context *tdb);
-_PUBLIC_ int tdb_lockall_read_nonblock(struct tdb_context *tdb);
-_PUBLIC_ int tdb_unlockall_read(struct tdb_context *tdb);
-_PUBLIC_ int tdb_lockall_mark(struct tdb_context *tdb);
-_PUBLIC_ int tdb_lockall_unmark(struct tdb_context *tdb);
-_PUBLIC_ const char *tdb_name(struct tdb_context *tdb);
-_PUBLIC_ int tdb_fd(struct tdb_context *tdb);
-_PUBLIC_ tdb_log_func tdb_log_fn(struct tdb_context *tdb);
-_PUBLIC_ void *tdb_get_logging_private(struct tdb_context *tdb);
-_PUBLIC_ int tdb_transaction_start(struct tdb_context *tdb);
-_PUBLIC_ int tdb_transaction_start_nonblock(struct tdb_context *tdb);
-_PUBLIC_ int tdb_transaction_prepare_commit(struct tdb_context *tdb);
-_PUBLIC_ int tdb_transaction_commit(struct tdb_context *tdb);
-_PUBLIC_ int tdb_transaction_cancel(struct tdb_context *tdb);
-_PUBLIC_ int tdb_get_seqnum(struct tdb_context *tdb);
-_PUBLIC_ int tdb_hash_size(struct tdb_context *tdb);
-_PUBLIC_ size_t tdb_map_size(struct tdb_context *tdb);
-_PUBLIC_ int tdb_get_flags(struct tdb_context *tdb);
-_PUBLIC_ void tdb_add_flags(struct tdb_context *tdb, unsigned flag);
-_PUBLIC_ void tdb_remove_flags(struct tdb_context *tdb, unsigned flag);
-_PUBLIC_ void tdb_enable_seqnum(struct tdb_context *tdb);
-_PUBLIC_ void tdb_increment_seqnum_nonblock(struct tdb_context *tdb);
-_PUBLIC_ int tdb_check(struct tdb_context *tdb,
-	      int (*check) (TDB_DATA key, TDB_DATA data, void *private_data),
-	      void *private_data);
-
-/* Low level locking functions: use with care */
-_PUBLIC_ int tdb_chainlock(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_chainlock_nonblock(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_chainunlock(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_chainlock_read(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_chainunlock_read(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_chainlock_mark(struct tdb_context *tdb, TDB_DATA key);
-_PUBLIC_ int tdb_chainlock_unmark(struct tdb_context *tdb, TDB_DATA key);
-
-_PUBLIC_ void tdb_setalarm_sigptr(struct tdb_context *tdb, volatile sig_atomic_t *sigptr);
-
-/* wipe and repack */
-_PUBLIC_ int tdb_wipe_all(struct tdb_context *tdb);
-_PUBLIC_ int tdb_repack(struct tdb_context *tdb);
-
-/* Debug functions. Not used in production. */
-_PUBLIC_ void tdb_dump_all(struct tdb_context *tdb);
-_PUBLIC_ int tdb_printfreelist(struct tdb_context *tdb);
-_PUBLIC_ int tdb_validate_freelist(struct tdb_context *tdb, int *pnum_entries);
-_PUBLIC_ int tdb_freelist_size(struct tdb_context *tdb);
-
-_PUBLIC_ extern TDB_DATA tdb_null;
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif /* tdb.h */
diff --git a/bundled/tdb/install-sh b/bundled/tdb/install-sh
deleted file mode 100755
index 58719246..00000000
--- a/bundled/tdb/install-sh
+++ /dev/null
@@ -1,238 +0,0 @@
-#! /bin/sh
-#
-# install - install a program, script, or datafile
-# This comes from X11R5.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-#
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
-    case $1 in
-	-c) instcmd="$cpprog"
-	    shift
-	    continue;;
-
-	-d) dir_arg=true
-	    shift
-	    continue;;
-
-	-m) chmodcmd="$chmodprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-o) chowncmd="$chownprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-g) chgrpcmd="$chgrpprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-s) stripcmd="$stripprog"
-	    shift
-	    continue;;
-
-	-t=*) transformarg=`echo $1 | sed 's/-t=//'`
-	    shift
-	    continue;;
-
-	-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
-	    shift
-	    continue;;
-
-	*)  if [ x"$src" = x ]
-	    then
-		src=$1
-	    else
-		# this colon is to work around a 386BSD /bin/sh bug
-		:
-		dst=$1
-	    fi
-	    shift
-	    continue;;
-    esac
-done
-
-if [ x"$src" = x ]
-then
-	echo "install:	no input file specified"
-	exit 1
-else
-	true
-fi
-
-if [ x"$dir_arg" != x ]; then
-	dst=$src
-	src=""
-	
-	if [ -d $dst ]; then
-		instcmd=:
-	else
-		instcmd=mkdir
-	fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad 
-# if $src (and thus $dsttmp) contains '*'.
-
-	if [ -f $src -o -d $src ]
-	then
-		true
-	else
-		echo "install:  $src does not exist"
-		exit 1
-	fi
-	
-	if [ x"$dst" = x ]
-	then
-		echo "install:	no destination specified"
-		exit 1
-	else
-		true
-	fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
-	if [ -d $dst ]
-	then
-		dst="$dst"/`basename $src`
-	else
-		true
-	fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-#  this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS='	
-'
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
-	pathcomp="${pathcomp}${1}"
-	shift
-
-	if [ ! -d "${pathcomp}" ] ;
-        then
-		$mkdirprog "${pathcomp}"
-	else
-		true
-	fi
-
-	pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
-	$doit $instcmd $dst &&
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
-	if [ x"$transformarg" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		dstfile=`basename $dst $transformbasename | 
-			sed $transformarg`$transformbasename
-	fi
-
-# don't allow the sed command to completely eliminate the filename
-
-	if [ x"$dstfile" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		true
-	fi
-
-# Make a temp file name in the proper directory.
-
-	dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
-	$doit $instcmd $src $dsttmp &&
-
-	trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing.  If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
-
-# Now rename the file to the real destination.
-
-	$doit $rmcmd -f $dstdir/$dstfile &&
-	$doit $mvcmd $dsttmp $dstdir/$dstfile 
-
-fi &&
-
-
-exit 0
diff --git a/bundled/tdb/libtdb.m4 b/bundled/tdb/libtdb.m4
deleted file mode 100644
index fb8913aa..00000000
--- a/bundled/tdb/libtdb.m4
+++ /dev/null
@@ -1,41 +0,0 @@
-dnl find the tdb sources. This is meant to work both for 
-dnl tdb standalone builds, and builds of packages using tdb
-tdbdir=""
-tdbpaths=". lib/tdb tdb ../tdb ../lib/tdb"
-for d in $tdbpaths; do
-	if test -f "$srcdir/$d/common/tdb.c"; then
-		tdbdir="$d"		
-		AC_SUBST(tdbdir)
-		break;
-	fi
-done
-if test x"$tdbdir" = "x"; then
-   AC_MSG_ERROR([cannot find tdb source in $tdbpaths])
-fi
-TDB_OBJ="common/tdb.o common/dump.o common/transaction.o common/error.o common/traverse.o"
-TDB_OBJ="$TDB_OBJ common/freelist.o common/freelistcheck.o common/io.o common/lock.o common/open.o common/check.o"
-AC_SUBST(TDB_OBJ)
-AC_SUBST(LIBREPLACEOBJ)
-
-TDB_LIBS=""
-AC_SUBST(TDB_LIBS)
-
-TDB_DEPS=""
-if test x$libreplace_cv_HAVE_FDATASYNC_IN_LIBRT = xyes ; then
-	TDB_DEPS="$TDB_DEPS -lrt"
-fi
-AC_SUBST(TDB_DEPS)
-
-TDB_CFLAGS="-I$tdbdir/include"
-AC_SUBST(TDB_CFLAGS)
-
-AC_CHECK_FUNCS(mmap pread pwrite getpagesize utime)
-AC_CHECK_HEADERS(getopt.h sys/select.h sys/time.h)
-
-AC_HAVE_DECL(pread, [#include <unistd.h>])
-AC_HAVE_DECL(pwrite, [#include <unistd.h>])
-
-if test x"$VERSIONSCRIPT" != "x"; then
-    EXPORTSFILE=tdb.exports
-    AC_SUBST(EXPORTSFILE)
-fi
diff --git a/bundled/tdb/manpages/tdbbackup.8.xml b/bundled/tdb/manpages/tdbbackup.8.xml
deleted file mode 100644
index 78fe32eb..00000000
--- a/bundled/tdb/manpages/tdbbackup.8.xml
+++ /dev/null
@@ -1,136 +0,0 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-<refentry id="tdbbackup.8">
-
-<refmeta>
-	<refentrytitle>tdbbackup</refentrytitle>
-	<manvolnum>8</manvolnum>
-	<refmiscinfo class="source">Samba</refmiscinfo>
-	<refmiscinfo class="manual">System Administration tools</refmiscinfo>
-	<refmiscinfo class="version">3.6</refmiscinfo>
-</refmeta>
-
-
-<refnamediv>
-	<refname>tdbbackup</refname>
-	<refpurpose>tool for backing up and for validating the integrity of samba .tdb files</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-	<cmdsynopsis>
-		<command>tdbbackup</command>
-		<arg choice="opt">-s suffix</arg>
-		<arg choice="opt">-v</arg>
-		<arg choice="opt">-h</arg>
-	</cmdsynopsis>
-</refsynopsisdiv>
-
-<refsect1>
-	<title>DESCRIPTION</title>
-
-	<para>This tool is part of the <citerefentry><refentrytitle>samba</refentrytitle>
-	<manvolnum>1</manvolnum></citerefentry> suite.</para>
-
-	<para><command>tdbbackup</command> is a tool that may be used to backup samba .tdb
-	files. This tool may also be used to verify the integrity of the .tdb files prior
-	to samba startup or during normal operation. If it finds file damage and it finds 
-	a prior backup the backup file will be restored. 
-	</para>
-</refsect1>
-
-
-<refsect1>
-	<title>OPTIONS</title>
-
-	<variablelist>
-
-		<varlistentry>
-		<term>-h</term>
-		<listitem><para>
-		Get help information.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term>-s suffix</term>
-		<listitem><para>
-		The <command>-s</command> option allows the adminisistrator to specify a file
-		backup extension. This way it is possible to keep a history of tdb backup
-		files by using a new suffix for each backup.
-		</para> </listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term>-v</term>
-		<listitem><para>
-		The <command>-v</command> will check the database for damages (currupt data)
-		which if detected causes the backup to be restored.
-		</para></listitem>
-		</varlistentry>
-
-	</variablelist>
-</refsect1>
-
-
-<refsect1>
-	<title>COMMANDS</title>
-
-	<para><emphasis>GENERAL INFORMATION</emphasis></para>
-
-	<para>
-	The <command>tdbbackup</command> utility can safely be run at any time. It was designed so
-	that it can be used at any time to validate the integrity of tdb files, even during Samba
-	operation. Typical usage for the command will be:
-	</para>
-
-	<para>tdbbackup [-s suffix] *.tdb</para>
-
-	<para>
-	Before restarting samba the following command may be run to validate .tdb files:
-	</para>
-
-	<para>tdbbackup -v [-s suffix] *.tdb</para>
-
-	<para>
-	Samba .tdb files are stored in various locations, be sure to run backup all
-	.tdb file on the system. Important files includes:
-	</para>
-
-	<itemizedlist>
-		<listitem><para>
-		<command>secrets.tdb</command> - usual location is in the /usr/local/samba/private
-		directory, or on some systems in /etc/samba.
-		</para></listitem>
-
-		<listitem><para>
-		<command>passdb.tdb</command> - usual location is in the /usr/local/samba/private
-		directory, or on some systems in /etc/samba.
-		</para></listitem>
-
-		<listitem><para>
-		<command>*.tdb</command> located in the /usr/local/samba/var directory or on some
-		systems in the /var/cache or /var/lib/samba directories.
-		</para></listitem>
-	</itemizedlist>
-
-</refsect1>
-
-<refsect1>
-	<title>VERSION</title>
-
-	<para>This man page is correct for version 3 of the Samba suite.</para>
-</refsect1>
-
-<refsect1>
-	<title>AUTHOR</title>
-
-	<para>
-	The original Samba software and related utilities were created by Andrew Tridgell.
-	Samba is now developed by the Samba Team as an Open Source project similar to the way
-	the Linux kernel is developed.
-	</para> 
-
-	<para>The tdbbackup man page was written by John H Terpstra.</para>
-</refsect1>
-
-</refentry>
diff --git a/bundled/tdb/manpages/tdbdump.8.xml b/bundled/tdb/manpages/tdbdump.8.xml
deleted file mode 100644
index 90465e53..00000000
--- a/bundled/tdb/manpages/tdbdump.8.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-<refentry id="tdbdump.8">
-
-<refmeta>
-	<refentrytitle>tdbdump</refentrytitle>
-	<manvolnum>8</manvolnum>
-	<refmiscinfo class="source">Samba</refmiscinfo>
-	<refmiscinfo class="manual">System Administration tools</refmiscinfo>
-	<refmiscinfo class="version">3.6</refmiscinfo>
-</refmeta>
-
-
-<refnamediv>
-	<refname>tdbdump</refname>
-	<refpurpose>tool for printing the contents of a TDB file</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-	<cmdsynopsis>
-		<command>tdbdump</command>
-		<arg choice="req">filename</arg>
-	</cmdsynopsis>
-</refsynopsisdiv>
-
-<refsect1>
-	<title>DESCRIPTION</title>
-
-	<para>This tool is part of the <citerefentry><refentrytitle>samba</refentrytitle>
-	<manvolnum>1</manvolnum></citerefentry> suite.</para>
-
-	<para><command>tdbdump</command> is a very simple utility that 'dumps' the 
-		contents of a TDB (Trivial DataBase) file to standard output in a 
-		human-readable format.
-	</para>
-
-	<para>This tool can be used when debugging problems with TDB files. It is 
-		intended for those who are somewhat familiar with Samba internals.
-	</para>
-</refsect1>
-
-
-<refsect1>
-	<title>VERSION</title>
-
-	<para>This man page is correct for version 3 of the Samba suite.</para>
-</refsect1>
-
-<refsect1>
-	<title>AUTHOR</title>
-
-	<para>
-	The original Samba software and related utilities were created by Andrew Tridgell.
-	Samba is now developed by the Samba Team as an Open Source project similar to the way
-	the Linux kernel is developed.
-	</para> 
-
-	<para>The tdbdump man page was written by Jelmer Vernooij.</para>
-</refsect1>
-
-</refentry>
diff --git a/bundled/tdb/manpages/tdbtool.8.xml b/bundled/tdb/manpages/tdbtool.8.xml
deleted file mode 100644
index 9f96db27..00000000
--- a/bundled/tdb/manpages/tdbtool.8.xml
+++ /dev/null
@@ -1,235 +0,0 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-<refentry id="tdbtool.8">
-
-<refmeta>
-	<refentrytitle>tdbtool</refentrytitle>
-	<manvolnum>8</manvolnum>
-	<refmiscinfo class="source">Samba</refmiscinfo>
-	<refmiscinfo class="manual">System Administration tools</refmiscinfo>
-	<refmiscinfo class="version">3.6</refmiscinfo>
-</refmeta>
-
-
-<refnamediv>
-	<refname>tdbtool</refname>
-	<refpurpose>manipulate the contents TDB files</refpurpose>
-</refnamediv>
-
-<refsynopsisdiv>
-
-	<cmdsynopsis>
-		<command>tdbtool</command>
-	</cmdsynopsis>
-
-	<cmdsynopsis>
-		<command>tdbtool</command>
-		<arg choice="plain">
-		<replaceable>TDBFILE</replaceable>
-		</arg>
-		<arg rep="repeat" choice="opt">
-		<replaceable>COMMANDS</replaceable>
-		</arg>
-	</cmdsynopsis>
-
-</refsynopsisdiv>
-
-<refsect1>
-	<title>DESCRIPTION</title>
-
-	<para>This tool is part of the
-	<citerefentry><refentrytitle>samba</refentrytitle>
-	<manvolnum>1</manvolnum></citerefentry> suite.</para>
-
-	<para><command>tdbtool</command> a tool for displaying and
-	altering the contents of Samba TDB (Trivial DataBase) files. Each
-	of the commands listed below can be entered interactively or
-	provided on the command line.</para>
-
-</refsect1>
-
-
-<refsect1>
-	<title>COMMANDS</title>
-
-	<variablelist>
-
-		<varlistentry>
-		<term><option>create</option>
-		<replaceable>TDBFILE</replaceable></term>
-		<listitem><para>Create a new database named
-		<replaceable>TDBFILE</replaceable>.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>open</option>
-		<replaceable>TDBFILE</replaceable></term>
-		<listitem><para>Open an existing database named
-		<replaceable>TDBFILE</replaceable>.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>erase</option></term>
-		<listitem><para>Erase the current database.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>dump</option></term>
-		<listitem><para>Dump the current database as strings.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>cdump</option></term>
-		<listitem><para>Dump the current database as connection records.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>keys</option></term>
-		<listitem><para>Dump the current database keys as strings.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>hexkeys</option></term>
-		<listitem><para>Dump the current database keys as hex values.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>info</option></term>
-		<listitem><para>Print summary information about the
-		current database.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>insert</option>
-		<replaceable>KEY</replaceable>
-		<replaceable>DATA</replaceable>
-		</term>
-		<listitem><para>Insert a record into the
-		current database.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>move</option>
-		<replaceable>KEY</replaceable>
-		<replaceable>TDBFILE</replaceable>
-		</term>
-		<listitem><para>Move a record from the 
-		current database into <replaceable>TDBFILE</replaceable>.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>store</option>
-		<replaceable>KEY</replaceable>
-		<replaceable>DATA</replaceable>
-		</term>
-		<listitem><para>Store (replace) a record in the
-		current database.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>show</option>
-		<replaceable>KEY</replaceable>
-		</term>
-		<listitem><para>Show a record by key.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>delete</option>
-		<replaceable>KEY</replaceable>
-		</term>
-		<listitem><para>Delete a record by key.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>list</option>
-		</term>
-		<listitem><para>Print the current database hash table and free list.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>free</option>
-		</term>
-		<listitem><para>Print the current database and free list.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term><option>!</option>
-		<replaceable>COMMAND</replaceable>
-		</term>
-		<listitem><para>Execute the given system command.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term>
-		<option>first</option>
-		</term>
-		<listitem><para>Print the first record in the current database.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term>
-		<option>next</option>
-		</term>
-		<listitem><para>Print the next record in the current database.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term>
-		<option>check</option>
-		</term>
-		<listitem><para>Check the integrity of the current database.
-		</para></listitem>
-		</varlistentry>
-
-		<varlistentry>
-		<term>
-		<option>quit</option>
-		</term>
-		<listitem><para>Exit <command>tdbtool</command>.
-		</para></listitem>
-		</varlistentry>
-
-	</variablelist>
-</refsect1>
-
-<refsect1>
-	<title>CAVEATS</title>
-	<para>The contents of the Samba TDB files are private
-	to the implementation and should not be altered with
-	<command>tdbtool</command>.
-	</para>
-</refsect1>
-
-<refsect1>
-	<title>VERSION</title>
-	<para>This man page is correct for version 3.0.25 of the Samba suite.</para>
-</refsect1>
-
-<refsect1>
-	<title>AUTHOR</title>
-
-	<para> The original Samba software and related utilities were
-	created by Andrew Tridgell.  Samba is now developed by the
-	Samba Team as an Open Source project similar to the way the
-	Linux kernel is developed.</para>
-</refsect1>
-
-</refentry>
diff --git a/bundled/tdb/pytdb.c b/bundled/tdb/pytdb.c
deleted file mode 100644
index 7a9205b8..00000000
--- a/bundled/tdb/pytdb.c
+++ /dev/null
@@ -1,506 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-
-   Python interface to tdb.
-
-   Copyright (C) 2004-2006 Tim Potter <tpot@samba.org>
-   Copyright (C) 2007-2008 Jelmer Vernooij <jelmer@samba.org>
-
-     ** NOTE! The following LGPL license applies to the tdb
-     ** library. This does NOT imply that all of Samba is released
-     ** under the LGPL
-   
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "replace.h"
-#include "system/filesys.h"
-
-#include <Python.h>
-#ifndef Py_RETURN_NONE
-#define Py_RETURN_NONE return Py_INCREF(Py_None), Py_None
-#endif
-
-/* Include tdb headers */
-#include <tdb.h>
-
-typedef struct {
-	PyObject_HEAD
-	TDB_CONTEXT *ctx;
-	bool closed;
-} PyTdbObject;
-
-PyAPI_DATA(PyTypeObject) PyTdb;
-
-static void PyErr_SetTDBError(TDB_CONTEXT *tdb)
-{
-	PyErr_SetObject(PyExc_RuntimeError, 
-		Py_BuildValue("(i,s)", tdb_error(tdb), tdb_errorstr(tdb)));
-}
-
-static TDB_DATA PyString_AsTDB_DATA(PyObject *data)
-{
-	TDB_DATA ret;
-	ret.dptr = (unsigned char *)PyString_AsString(data);
-	ret.dsize = PyString_Size(data);
-	return ret;
-}
-
-static PyObject *PyString_FromTDB_DATA(TDB_DATA data)
-{
-	if (data.dptr == NULL && data.dsize == 0) {
-		Py_RETURN_NONE;
-	} else {
-		PyObject *ret = PyString_FromStringAndSize((const char *)data.dptr, 
-												   data.dsize);
-		free(data.dptr);
-		return ret;
-    }
-}
-
-#define PyErr_TDB_ERROR_IS_ERR_RAISE(ret, tdb) \
-	if (ret != 0) { \
-		PyErr_SetTDBError(tdb); \
-		return NULL; \
-	}
-
-static PyObject *py_tdb_open(PyTypeObject *type, PyObject *args, PyObject *kwargs)
-{
-	char *name;
-	int hash_size = 0, tdb_flags = TDB_DEFAULT, flags = O_RDWR, mode = 0600;
-	TDB_CONTEXT *ctx;
-	PyTdbObject *ret;
-	const char *kwnames[] = { "name", "hash_size", "tdb_flags", "flags", "mode", NULL };
-
-	if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|iiii", (char **)kwnames, &name, &hash_size, &tdb_flags, &flags, &mode))
-		return NULL;
-
-	ctx = tdb_open(name, hash_size, tdb_flags, flags, mode);
-	if (ctx == NULL) {
-		PyErr_SetFromErrno(PyExc_IOError);
-		return NULL;
-	}
-
-	ret = PyObject_New(PyTdbObject, &PyTdb);
-	ret->ctx = ctx;
-	ret->closed = false;
-	return (PyObject *)ret;
-}
-
-static PyObject *obj_transaction_cancel(PyTdbObject *self)
-{
-	int ret = tdb_transaction_cancel(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_transaction_commit(PyTdbObject *self)
-{
-	int ret = tdb_transaction_commit(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_transaction_start(PyTdbObject *self)
-{
-	int ret = tdb_transaction_start(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_reopen(PyTdbObject *self)
-{
-	int ret = tdb_reopen(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_lockall(PyTdbObject *self)
-{
-	int ret = tdb_lockall(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_unlockall(PyTdbObject *self)
-{
-	int ret = tdb_unlockall(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_lockall_read(PyTdbObject *self)
-{
-	int ret = tdb_lockall_read(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_unlockall_read(PyTdbObject *self)
-{
-	int ret = tdb_unlockall_read(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_close(PyTdbObject *self)
-{
-	int ret;
-	if (self->closed)
-		Py_RETURN_NONE;
-	ret = tdb_close(self->ctx);
-	self->closed = true;
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_get(PyTdbObject *self, PyObject *args)
-{
-	TDB_DATA key;
-	PyObject *py_key;
-	if (!PyArg_ParseTuple(args, "O", &py_key))
-		return NULL;
-
-	key = PyString_AsTDB_DATA(py_key);
-
-	return PyString_FromTDB_DATA(tdb_fetch(self->ctx, key));
-}
-
-static PyObject *obj_append(PyTdbObject *self, PyObject *args)
-{
-	TDB_DATA key, data;
-	PyObject *py_key, *py_data;
-	int ret;
-	if (!PyArg_ParseTuple(args, "OO", &py_key, &py_data))
-		return NULL;
-
-	key = PyString_AsTDB_DATA(py_key);
-	data = PyString_AsTDB_DATA(py_data);
-
-	ret = tdb_append(self->ctx, key, data);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_firstkey(PyTdbObject *self)
-{
-	return PyString_FromTDB_DATA(tdb_firstkey(self->ctx));
-}
-
-static PyObject *obj_nextkey(PyTdbObject *self, PyObject *args)
-{
-	TDB_DATA key;
-	PyObject *py_key;
-	if (!PyArg_ParseTuple(args, "O", &py_key))
-		return NULL;
-
-	key = PyString_AsTDB_DATA(py_key);
-	
-	return PyString_FromTDB_DATA(tdb_nextkey(self->ctx, key));
-}
-
-static PyObject *obj_delete(PyTdbObject *self, PyObject *args)
-{
-	TDB_DATA key;
-	PyObject *py_key;
-	int ret;
-	if (!PyArg_ParseTuple(args, "O", &py_key))
-		return NULL;
-
-	key = PyString_AsTDB_DATA(py_key);
-	ret = tdb_delete(self->ctx, key);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyObject *obj_has_key(PyTdbObject *self, PyObject *args)
-{
-	TDB_DATA key;
-	int ret;
-	PyObject *py_key;
-	if (!PyArg_ParseTuple(args, "O", &py_key))
-		return NULL;
-
-	key = PyString_AsTDB_DATA(py_key);
-	ret = tdb_exists(self->ctx, key);
-	if (ret != TDB_ERR_NOEXIST) {
-		PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	}
-
-	return (ret == TDB_ERR_NOEXIST)?Py_False:Py_True;
-}
-
-static PyObject *obj_store(PyTdbObject *self, PyObject *args)
-{
-	TDB_DATA key, value;
-	int ret;
-	int flag = TDB_REPLACE;
-	PyObject *py_key, *py_value;
-
-	if (!PyArg_ParseTuple(args, "OO|i", &py_key, &py_value, &flag))
-		return NULL;
-
-	key = PyString_AsTDB_DATA(py_key);
-	value = PyString_AsTDB_DATA(py_value);
-
-	ret = tdb_store(self->ctx, key, value, flag);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-
-typedef struct {
-	PyObject_HEAD
-	TDB_DATA current;
-	PyTdbObject *iteratee;
-} PyTdbIteratorObject;
-
-static PyObject *tdb_iter_next(PyTdbIteratorObject *self)
-{
-	TDB_DATA current;
-	PyObject *ret;
-	if (self->current.dptr == NULL && self->current.dsize == 0)
-		return NULL;
-	current = self->current;
-	self->current = tdb_nextkey(self->iteratee->ctx, self->current);
-	ret = PyString_FromTDB_DATA(current);
-	return ret;
-}
-
-static void tdb_iter_dealloc(PyTdbIteratorObject *self)
-{
-	Py_DECREF(self->iteratee);
-	PyObject_Del(self);
-}
-
-PyTypeObject PyTdbIterator = {
-	.tp_name = "Iterator",
-	.tp_basicsize = sizeof(PyTdbIteratorObject),
-	.tp_iternext = (iternextfunc)tdb_iter_next,
-	.tp_dealloc = (destructor)tdb_iter_dealloc,
-	.tp_flags = Py_TPFLAGS_DEFAULT,
-	.tp_iter = PyObject_SelfIter,
-};
-
-static PyObject *tdb_object_iter(PyTdbObject *self)
-{
-	PyTdbIteratorObject *ret;	
-
-	ret = PyObject_New(PyTdbIteratorObject, &PyTdbIterator);
-	ret->current = tdb_firstkey(self->ctx);
-	ret->iteratee = self;
-	Py_INCREF(self);
-	return (PyObject *)ret;
-}
-
-static PyObject *obj_clear(PyTdbObject *self)
-{
-	int ret = tdb_wipe_all(self->ctx);
-	PyErr_TDB_ERROR_IS_ERR_RAISE(ret, self->ctx);
-	Py_RETURN_NONE;
-}
-
-static PyMethodDef tdb_object_methods[] = {
-	{ "transaction_cancel", (PyCFunction)obj_transaction_cancel, METH_NOARGS, 
-		"S.transaction_cancel() -> None\n"
-		"Cancel the currently active transaction." },
-	{ "transaction_commit", (PyCFunction)obj_transaction_commit, METH_NOARGS,
-		"S.transaction_commit() -> None\n"
-		"Commit the currently active transaction." },
-	{ "transaction_start", (PyCFunction)obj_transaction_start, METH_NOARGS,
-		"S.transaction_start() -> None\n"
-		"Start a new transaction." },
-	{ "reopen", (PyCFunction)obj_reopen, METH_NOARGS, "Reopen this file." },
-	{ "lock_all", (PyCFunction)obj_lockall, METH_NOARGS, NULL },
-	{ "unlock_all", (PyCFunction)obj_unlockall, METH_NOARGS, NULL },
-	{ "read_lock_all", (PyCFunction)obj_lockall_read, METH_NOARGS, NULL },
-	{ "read_unlock_all", (PyCFunction)obj_unlockall_read, METH_NOARGS, NULL },
-	{ "close", (PyCFunction)obj_close, METH_NOARGS, NULL },
-	{ "get", (PyCFunction)obj_get, METH_VARARGS, "S.get(key) -> value\n"
-		"Fetch a value." },
-	{ "append", (PyCFunction)obj_append, METH_VARARGS, "S.append(key, value) -> None\n"
-		"Append data to an existing key." },
-	{ "firstkey", (PyCFunction)obj_firstkey, METH_NOARGS, "S.firstkey() -> data\n"
-		"Return the first key in this database." },
-	{ "nextkey", (PyCFunction)obj_nextkey, METH_NOARGS, "S.nextkey(key) -> data\n"
-		"Return the next key in this database." },
-	{ "delete", (PyCFunction)obj_delete, METH_VARARGS, "S.delete(key) -> None\n"
-		"Delete an entry." },
-	{ "has_key", (PyCFunction)obj_has_key, METH_VARARGS, "S.has_key(key) -> None\n"
-		"Check whether key exists in this database." },
-	{ "store", (PyCFunction)obj_store, METH_VARARGS, "S.store(key, data, flag=REPLACE) -> None"
-		"Store data." },
-	{ "iterkeys", (PyCFunction)tdb_object_iter, METH_NOARGS, "S.iterkeys() -> iterator" },
-	{ "clear", (PyCFunction)obj_clear, METH_NOARGS, "S.clear() -> None\n"
-		"Wipe the entire database." },
-	{ NULL }
-};
-
-static PyObject *obj_get_hash_size(PyTdbObject *self, void *closure)
-{
-	return PyInt_FromLong(tdb_hash_size(self->ctx));
-}
-
-static int obj_set_max_dead(PyTdbObject *self, PyObject *max_dead, void *closure)
-{
-	if (!PyInt_Check(max_dead))
-		return -1;
-	tdb_set_max_dead(self->ctx, PyInt_AsLong(max_dead));
-	return 0;
-}
-
-static PyObject *obj_get_map_size(PyTdbObject *self, void *closure)
-{
-	return PyInt_FromLong(tdb_map_size(self->ctx));
-}
-
-static PyObject *obj_get_flags(PyTdbObject *self, void *closure)
-{
-	return PyInt_FromLong(tdb_get_flags(self->ctx));
-}
-
-static PyObject *obj_get_filename(PyTdbObject *self, void *closure)
-{
-	return PyString_FromString(tdb_name(self->ctx));
-}
-
-static PyGetSetDef tdb_object_getsetters[] = {
-	{ (char *)"hash_size", (getter)obj_get_hash_size, NULL, NULL },
-	{ (char *)"map_size", (getter)obj_get_map_size, NULL, NULL },
-	{ (char *)"flags", (getter)obj_get_flags, NULL, NULL },
-	{ (char *)"max_dead", NULL, (setter)obj_set_max_dead, NULL },
-	{ (char *)"filename", (getter)obj_get_filename, NULL, (char *)"The filename of this TDB file."},
-	{ NULL }
-};
-
-static PyObject *tdb_object_repr(PyTdbObject *self)
-{
-	return PyString_FromFormat("Tdb('%s')", tdb_name(self->ctx));
-}
-
-static void tdb_object_dealloc(PyTdbObject *self)
-{
-	if (!self->closed)
-		tdb_close(self->ctx);
-	PyObject_Del(self);
-}
-
-static PyObject *obj_getitem(PyTdbObject *self, PyObject *key)
-{
-	TDB_DATA tkey, val;
-	if (!PyString_Check(key)) {
-		PyErr_SetString(PyExc_TypeError, "Expected string as key");
-		return NULL;
-	}
-
-	tkey.dptr = (unsigned char *)PyString_AsString(key);
-	tkey.dsize = PyString_Size(key);
-
-	val = tdb_fetch(self->ctx, tkey);
-	if (val.dptr == NULL) {
-		PyErr_SetString(PyExc_KeyError, "No such TDB entry");
-		return NULL;
-	} else {
-		return PyString_FromTDB_DATA(val);
-	}
-}
-
-static int obj_setitem(PyTdbObject *self, PyObject *key, PyObject *value)
-{
-	TDB_DATA tkey, tval;
-	int ret;
-	if (!PyString_Check(key)) {
-		PyErr_SetString(PyExc_TypeError, "Expected string as key");
-		return -1;
-	}
-
-	tkey = PyString_AsTDB_DATA(key);
-
-	if (value == NULL) { 
-		ret = tdb_delete(self->ctx, tkey);
-	} else { 
-		if (!PyString_Check(value)) {
-			PyErr_SetString(PyExc_TypeError, "Expected string as value");
-			return -1;
-		}
-
-		tval = PyString_AsTDB_DATA(value);
-
-		ret = tdb_store(self->ctx, tkey, tval, TDB_REPLACE);
-	}
-
-	if (ret != 0) {
-		PyErr_SetTDBError(self->ctx);
-		return -1;
-	} 
-
-	return ret;
-}
-
-static PyMappingMethods tdb_object_mapping = {
-	.mp_subscript = (binaryfunc)obj_getitem,
-	.mp_ass_subscript = (objobjargproc)obj_setitem,
-};
-PyTypeObject PyTdb = {
-	.tp_name = "Tdb",
-	.tp_basicsize = sizeof(PyTdbObject),
-	.tp_methods = tdb_object_methods,
-	.tp_getset = tdb_object_getsetters,
-	.tp_new = py_tdb_open,
-	.tp_doc = "A TDB file",
-	.tp_repr = (reprfunc)tdb_object_repr,
-	.tp_dealloc = (destructor)tdb_object_dealloc,
-	.tp_as_mapping = &tdb_object_mapping,
-	.tp_flags = Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_ITER,
-	.tp_iter = (getiterfunc)tdb_object_iter,
-};
-
-static PyMethodDef tdb_methods[] = {
-	{ "open", (PyCFunction)py_tdb_open, METH_VARARGS|METH_KEYWORDS, "open(name, hash_size=0, tdb_flags=TDB_DEFAULT, flags=O_RDWR, mode=0600)\n"
-		"Open a TDB file." },
-	{ NULL }
-};
-
-void inittdb(void)
-{
-	PyObject *m;
-
-	if (PyType_Ready(&PyTdb) < 0)
-		return;
-
-	if (PyType_Ready(&PyTdbIterator) < 0)
-		return;
-
-	m = Py_InitModule3("tdb", tdb_methods, "TDB is a simple key-value database similar to GDBM that supports multiple writers.");
-	if (m == NULL)
-		return;
-
-	PyModule_AddObject(m, "REPLACE", PyInt_FromLong(TDB_REPLACE));
-	PyModule_AddObject(m, "INSERT", PyInt_FromLong(TDB_INSERT));
-	PyModule_AddObject(m, "MODIFY", PyInt_FromLong(TDB_MODIFY));
-
-	PyModule_AddObject(m, "DEFAULT", PyInt_FromLong(TDB_DEFAULT));
-	PyModule_AddObject(m, "CLEAR_IF_FIRST", PyInt_FromLong(TDB_CLEAR_IF_FIRST));
-	PyModule_AddObject(m, "INTERNAL", PyInt_FromLong(TDB_INTERNAL));
-	PyModule_AddObject(m, "NOLOCK", PyInt_FromLong(TDB_NOLOCK));
-	PyModule_AddObject(m, "NOMMAP", PyInt_FromLong(TDB_NOMMAP));
-	PyModule_AddObject(m, "CONVERT", PyInt_FromLong(TDB_CONVERT));
-	PyModule_AddObject(m, "BIGENDIAN", PyInt_FromLong(TDB_BIGENDIAN));
-	PyModule_AddObject(m, "__docformat__", PyString_FromString("restructuredText"));
-
-	Py_INCREF(&PyTdb);
-	PyModule_AddObject(m, "Tdb", (PyObject *)&PyTdb);
-
-	Py_INCREF(&PyTdbIterator);
-}
diff --git a/bundled/tdb/python.mk b/bundled/tdb/python.mk
deleted file mode 100644
index 1f2d4ca4..00000000
--- a/bundled/tdb/python.mk
+++ /dev/null
@@ -1,6 +0,0 @@
-[PYTHON::pytdb]
-LIBRARY_REALNAME = tdb.$(SHLIBEXT)
-PUBLIC_DEPENDENCIES = LIBTDB DYNCONFIG
-
-pytdb_OBJ_FILES = $(tdbsrcdir)/pytdb.o
-
diff --git a/bundled/tdb/python/tdbdump.py b/bundled/tdb/python/tdbdump.py
deleted file mode 100644
index 01859ebc..00000000
--- a/bundled/tdb/python/tdbdump.py
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env python
-# Trivial reimplementation of tdbdump in Python
-
-import tdb, sys
-
-if len(sys.argv) < 2:
-    print "Usage: tdbdump.py <tdb-file>"
-    sys.exit(1)
-
-db = tdb.Tdb(sys.argv[1])
-for (k, v) in db.iteritems():
-    print "{\nkey(%d) = %r\ndata(%d) = %r\n}" % (len(k), k, len(v), v)
diff --git a/bundled/tdb/python/tests/simple.py b/bundled/tdb/python/tests/simple.py
deleted file mode 100644
index 6b1e840f..00000000
--- a/bundled/tdb/python/tests/simple.py
+++ /dev/null
@@ -1,138 +0,0 @@
-#!/usr/bin/env python
-# Some simple tests for the Python bindings for TDB
-# Note that this tests the interface of the Python bindings
-# It does not test tdb itself.
-#
-# Copyright (C) 2007-2008 Jelmer Vernooij <jelmer@samba.org>
-# Published under the GNU LGPLv3 or later
-
-import tdb
-from unittest import TestCase
-import os, tempfile
-
-
-class OpenTdbTests(TestCase):
-
-    def test_nonexistant_read(self):
-        self.assertRaises(IOError, tdb.Tdb, "/some/nonexistant/file", 0,
-                tdb.DEFAULT, os.O_RDWR)
-
-class CloseTdbTests(TestCase):
-    def test_double_close(self):
-        self.tdb = tdb.Tdb(tempfile.mkstemp()[1], 0, tdb.DEFAULT,
-                os.O_CREAT|os.O_RDWR)
-        self.assertNotEqual(None, self.tdb)
-
-        # ensure that double close does not crash python
-        self.tdb.close()
-        self.tdb.close()
-
-
-class SimpleTdbTests(TestCase):
-
-    def setUp(self):
-        super(SimpleTdbTests, self).setUp()
-        self.tdb = tdb.Tdb(tempfile.mkstemp()[1], 0, tdb.DEFAULT,
-                os.O_CREAT|os.O_RDWR)
-        self.assertNotEqual(None, self.tdb)
-
-    def tearDown(self):
-        del self.tdb
-
-    def test_repr(self):
-        self.assertTrue(repr(self.tdb).startswith("Tdb('"))
-
-    def test_lockall(self):
-        self.tdb.lock_all()
-
-    def test_max_dead(self):
-        self.tdb.max_dead = 20
-
-    def test_unlockall(self):
-        self.tdb.lock_all()
-        self.tdb.unlock_all()
-
-    def test_lockall_read(self):
-        self.tdb.read_lock_all()
-        self.tdb.read_unlock_all()
-
-    def test_reopen(self):
-        self.tdb.reopen()
-
-    def test_store(self):
-        self.tdb.store("bar", "bla")
-        self.assertEquals("bla", self.tdb.get("bar"))
-
-    def test_getitem(self):
-        self.tdb["bar"] = "foo"
-        self.tdb.reopen()
-        self.assertEquals("foo", self.tdb["bar"])
-
-    def test_delete(self):
-        self.tdb["bar"] = "foo"
-        del self.tdb["bar"]
-        self.assertRaises(KeyError, lambda: self.tdb["bar"])
-    
-    def test_contains(self):
-        self.tdb["bla"] = "bloe"
-        self.assertTrue("bla" in self.tdb)
-
-    def test_keyerror(self):
-        self.assertRaises(KeyError, lambda: self.tdb["bla"])
-
-    def test_hash_size(self):
-        self.tdb.hash_size
-
-    def test_map_size(self):
-        self.tdb.map_size
-
-    def test_name(self):
-        self.tdb.filename
-
-    def test_iterator(self):
-        self.tdb["bla"] = "1"
-        self.tdb["brainslug"] = "2"
-        self.assertEquals(["bla", "brainslug"], list(self.tdb))
-
-    def test_transaction_cancel(self):
-        self.tdb["bloe"] = "2"
-        self.tdb.transaction_start()
-        self.tdb["bloe"] = "1"
-        self.tdb.transaction_cancel()
-        self.assertEquals("2", self.tdb["bloe"])
-
-    def test_transaction_commit(self):
-        self.tdb["bloe"] = "2"
-        self.tdb.transaction_start()
-        self.tdb["bloe"] = "1"
-        self.tdb.transaction_commit()
-        self.assertEquals("1", self.tdb["bloe"])
-
-    def test_iterator(self):
-        self.tdb["bloe"] = "2"
-        self.tdb["bla"] = "hoi"
-        i = iter(self.tdb)
-        self.assertEquals(set(["bloe", "bla"]), set([i.next(), i.next()]))
-
-    def test_iterkeys(self):
-        self.tdb["bloe"] = "2"
-        self.tdb["bla"] = "25"
-        i = self.tdb.iterkeys()
-        self.assertEquals(set(["bloe", "bla"]), set([i.next(), i.next()]))
-
-    def test_clear(self):
-        self.tdb["bloe"] = "2"
-        self.tdb["bla"] = "25"
-        self.assertEquals(2, len(list(self.tdb)))
-        self.tdb.clear()
-        self.assertEquals(0, len(list(self.tdb)))
-
-    def test_len(self):
-        self.assertEquals(0, len(list(self.tdb)))
-        self.tdb["entry"] = "value"
-        self.assertEquals(1, len(list(self.tdb)))
-
-
-if __name__ == '__main__':
-    import unittest
-    unittest.TestProgram()
diff --git a/bundled/tdb/rules.mk b/bundled/tdb/rules.mk
deleted file mode 100644
index 023e0ce5..00000000
--- a/bundled/tdb/rules.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-showflags::
-	@echo 'tdb will be compiled with flags:'
-	@echo '  CFLAGS = $(CFLAGS)'
-	@echo '  CPPFLAGS = $(CPPFLAGS)'
-	@echo '  LDFLAGS = $(LDFLAGS)'
-	@echo '  LIBS = $(LIBS)'
-
-.SUFFIXES: .c .o
-
-.c.o:
-	@echo Compiling $*.c
-	@mkdir -p `dirname $@`
-	@$(CC) $(PICFLAG) $(CFLAGS) $(ABI_CHECK) -c $< -o $@
-
-distclean::
-	rm -f *~ */*~
diff --git a/bundled/tdb/script/abi_checks.sh b/bundled/tdb/script/abi_checks.sh
deleted file mode 100755
index ba60ed00..00000000
--- a/bundled/tdb/script/abi_checks.sh
+++ /dev/null
@@ -1,91 +0,0 @@
-#!/bin/sh
-
-#
-# abi_checks.sh - check for possible abi changes
-#
-# Copyright (C) 2009 Michael Adam <obnox@samba.org>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the Free
-# Software Foundation; either version 3 of the License, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, see <http://www.gnu.org/licenses/>.
-#
-
-#
-# USAGE: abi_checks.sh LIBNAME header1 [header2 ...]
-#
-# This script creates symbol and signature lists from the provided header
-# files with the aid of the mksyms.sh and mksigs.pl scripts (saved as
-# $LIBNAME.exports.check and $LIBNAME.sigatures.check). It then compares
-# the resulting files with the files $LIBNAME.exports and $LIBNME.signatures
-# which it expects to find in the current directory.
-#
-
-LANG=C; export LANG
-LC_ALL=C; export LC_ALL
-LC_COLLATE=C; export LC_COLLATE
-
-script=$0
-dir_name=$(dirname ${script})
-
-if test x"$1" = "x" ; then
-	echo "USAGE: ${script} libname header [header ...]"
-	exit 1
-fi
-
-libname="$1"
-shift
-
-if test x"$1" = "x" ; then
-	echo "USAGE: ${script} libname header [header ...]"
-	exit 1
-fi
-
-headers="$*"
-
-exports_file=${libname}.exports
-exports_file_check=${exports_file}.check
-signatures_file=${libname}.signatures
-signatures_file_check=${signatures_file}.check
-
-
-${dir_name}/mksyms.sh awk ${exports_file_check} ${headers} 2>&1 > /dev/null
-
-cat ${headers} | ${dir_name}/mksigs.pl > ${signatures_file_check} 2> /dev/null
-
-normalize_exports_file() {
-	filename=$1
-	cat ${filename} \
-	| sed -e 's/^[ \t]*//g' \
-	| sed -e 's/^$//g' \
-	| sed -e 's/^#.*$//g' \
-	| sort | uniq > ${filename}.sort
-}
-
-normalize_exports_file ${exports_file}
-normalize_exports_file ${exports_file_check}
-
-normalize_exports_file ${signatures_file}
-normalize_exports_file ${signatures_file_check}
-
-diff -u ${exports_file}.sort ${exports_file_check}.sort
-if test "x$?" != "x0" ; then
-	echo "WARNING: possible ABI change detected in exports!"
-else
-	echo "exports check: OK"
-fi
-
-diff -u ${signatures_file}.sort ${signatures_file_check}.sort
-if test "x$?" != "x0" ; then
-	echo "WARNING: possible ABI change detected in signatures!"
-else
-	echo "signatures check: OK"
-fi
diff --git a/bundled/tdb/script/abi_checks_gcc.sh b/bundled/tdb/script/abi_checks_gcc.sh
deleted file mode 100755
index f0e02f48..00000000
--- a/bundled/tdb/script/abi_checks_gcc.sh
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/bash
-
-make clean
-
-mkdir -p abi/common
-mkdir -p abi/tools
-ABI_CHECKS="-aux-info abi/\$@.X"
-make ABI_CHECK="$ABI_CHECKS" CC="/usr/bin/gcc"
-
-for i in abi/*/*.X; do cat $i | grep 'tdb\.h'; done | sort | uniq | awk -F "extern " '{ print $2 }' | sort > abi/signatures
-grep '^extern' include/tdb.h | grep -v '"C"' | sort | uniq | awk -F "extern " '{ print $2 }' >> abi/signatures
-
-cat > abi/exports << EOF
-{
-    global:
-EOF
-#Functions
-cat abi/signatures | grep "(" | awk -F '(' '{ print $1 }' | awk -F ' ' '{ print "           "$NF";" }' | tr -d '*' | sort >> abi/exports
-#global vars
-cat abi/signatures | grep -v "(" | awk -F ';' '{print $1 }' | awk -F ' ' '{ print "           "$NF";" }' | tr -d '*' | sort >> abi/exports
-cat >> abi/exports << EOF
-
-    local: *;
-};
-EOF
-
-diff -u tdb.signatures abi/signatures
-if [ "$?" != "0" ]; then
-    echo "WARNING: Possible ABI Change!!"
-fi
-
-diff -u tdb.exports abi/exports
-if [ "$?" != "0" ]; then
-    echo "WARNING: Export file may be outdated!!"
-fi
diff --git a/bundled/tdb/script/mksigs.pl b/bundled/tdb/script/mksigs.pl
deleted file mode 100755
index 755cd796..00000000
--- a/bundled/tdb/script/mksigs.pl
+++ /dev/null
@@ -1,183 +0,0 @@
-#!/usr/bin/perl
-
-# mksigs.pl - extract signatures from C headers
-#
-# Copyright (C) Michael Adam 2009
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the Free
-# Software Foundation; either version 3 of the License, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, see <http://www.gnu.org/licenses/>.
-
-# USAGE:  cat $header_files | mksigs.pl > $signature_file
-#
-# The header files to parse are read from stdin.
-# The output is in a form as produced by gcc with the -aux-info switch
-# and printed to stdout.
-
-use strict;
-use warnings;
-
-my $in_comment = 0;
-my $extern_C_block = 0;
-
-while (my $LINE = <>) {
-	# find end of started multi-line-comment
-	if ($in_comment) {
-		if ($LINE =~ /^.*?\*\/(.*)$/) {
-			$LINE = $1;
-			$in_comment = 0;
-		} else {
-			# whole line within comment
-			next;
-		}
-	}
-
-	# strip C++-style comments
-	$LINE =~ s/^(.*?)\/\/.*$/$1/;
-
-	# strip in-line-comments:
-	while ($LINE =~ /\/\*.*?\*\//) {
-		$LINE =~ s/\/\*.*?\*\///;
-	}
-
-	# find starts of multi-line-comments
-	if ($LINE =~ /^(.*)\/\*/) {
-		$in_comment = 1;
-		$LINE = $1;
-	}
-
-	# skip empty lines
-	next if $LINE =~ /^\s*$/;
-
-	# remove leading spaces
-	$LINE =~ s/^\s*(.*)$/$1/;
-
-	# concatenate lines split with "\" (usually macro defines)
-	while ($LINE =~ /^(.*?)\s+\\$/) {
-		my $LINE2 = <>;
-		$LINE = $1;
-		$LINE2 =~ s/^\s*(.*)$/$1/;
-		$LINE .= " " . $LINE2;
-	}
-
-	# remove all preprocessor directives
-	next if ($LINE =~ /^#/);
-
-	if ($LINE =~ /^extern\s+"C"\s+\{/) {
-		$extern_C_block = 1;
-		next;
-	}
-
-	if (($LINE =~ /^[^\{]*\}/) and $extern_C_block) {
-		$extern_C_block = 0;
-		next;
-	}
-
-	$LINE =~ s/^extern\s//;
-
-	# concatenate braces stretched over multiple lines
-	# (from structs or enums)
-	my $REST = $LINE;
-	my $braces = 0;
-	while (($REST =~ /[\{\}]/) or ($braces)) {
-		while ($REST =~ /[\{\}]/) {
-			# collect opening
-			while ($REST =~ /^[^\{\}]*\{(.*)$/) {
-				$braces++;
-				$REST = $1;
-			}
-
-			# collect closing
-			while ($REST =~ /^[^\{\}]*\}(.*)$/) {
-				$braces--;
-				$REST = $1;
-			}
-		}
-
-		# concatenate if not balanced
-		if ($braces) {
-			if (my $LINE2 = <>) {
-				$LINE2 =~ s/^\s*(.*)$/$1/;
-				chomp($LINE);
-				$LINE .= " " . $LINE2;
-				chomp $REST;
-				$REST .= " " . $LINE2;
-			} else {
-				print "ERROR: unbalanced braces ($braces)\n";
-				last;
-			}
-		}
-	}
-
-	# concetenate function prototypes that stretch over multiple lines
-	$REST = $LINE;
-	my $parenthesis = 0;
-	while (($REST =~ /[\(\)]/) or ($parenthesis)) {
-		while ($REST =~ /[\(\)]/) {
-			# collect opening
-			while ($REST =~ /^[^\(\)]*\((.*)$/) {
-				$parenthesis++;
-				$REST = $1;
-			}
-
-			# collect closing
-			while ($REST =~ /^[^\(\)]*\)(.*)$/) {
-				$parenthesis--;
-				$REST = $1;
-			}
-		}
-
-		# concatenate if not balanced
-		if ($parenthesis) {
-			if (my $LINE2 = <>) {
-				$LINE2 =~ s/^\s*(.*)$/$1/;
-				chomp($LINE);
-				$LINE .= " " . $LINE2;
-				chomp($REST);
-				$REST .= " " . $LINE2;
-			} else {
-				print "ERROR: unbalanced parantheses ($parenthesis)\n";
-				last;
-			}
-		}
-	}
-
-	next if ($LINE =~ /^typedef\s/);
-	next if ($LINE =~ /^enum\s+[^\{\(]+\s+\{/);
-	next if ($LINE =~ /^struct\s+[^\{\(]+\s+\{.*\}\s*;/);
-	next if ($LINE =~ /^struct\s+[a-zA-Z0-9_]+\s*;/);
-
-	# remove trailing spaces
-	$LINE =~ s/(.*?)\s*$/$1/;
-
-	$LINE =~ s/^(.*\))\s+PRINTF_ATTRIBUTE\([^\)]*\)(\s*[;,])/$1$2/;
-	$LINE =~ s/^(.*\))\s*[a-zA-Z0-9_]+\s*;$/$1;/;
-
-	# remove parameter names - slightly too coarse probably
-	$LINE =~ s/([\s\(]\*?)[_0-9a-zA-Z]+\s*([,\)])/$1$2/g;
-
-	# remedy (void) from last line
-	$LINE =~ s/\(\)/(void)/g;
-
-	# normalize spaces
-	$LINE =~ s/\s*\)\s*/)/g;
-	$LINE =~ s/\s*\(\s*/ (/g;
-	$LINE =~ s/\s*,\s*/, /g;
-
-	# normalize unsigned
-	$LINE =~ s/([\s,\(])unsigned([,\)])/$1unsigned int$2/g;
-
-	# normalize bool
-	$LINE =~ s/(\b)bool(\b)/_Bool/g;
-
-	print $LINE . "\n";
-}
diff --git a/bundled/tdb/script/mksyms.awk b/bundled/tdb/script/mksyms.awk
deleted file mode 100644
index ca14da0f..00000000
--- a/bundled/tdb/script/mksyms.awk
+++ /dev/null
@@ -1,76 +0,0 @@
-#
-# mksyms.awk
-#
-# Extract symbols to export from C-header files.
-# output in version-script format for linking shared libraries.
-#
-# Copyright (C) 2008 Micheal Adam <obnox@samba.org>
-#
-BEGIN {
-	inheader=0;
-	current_file="";
-	print "#"
-	print "# This file is automatically generated with \"make symbols\". DO NOT EDIT "
-	print "#"
-	print "{"
-	print "\tglobal:"
-}
-
-END {
-	print""
-	print "\tlocal: *;"
-	print "};"
-}
-
-{
-	if (FILENAME!=current_file) {
-		print "\t\t# The following definitions come from",FILENAME
-		current_file=FILENAME
-	}
-	if (inheader) {
-		if (match($0,"[)][^()]*[;][ \t]*$")) {
-			inheader = 0;
-		}
-		next;
-	}
-}
-
-/^static/ || /^[ \t]*typedef/ || !/^[a-zA-Z\_]/ {
-	next;
-}
-
-/^extern[ \t]+[^()]+[;][ \t]*$/ {
-	gsub(/[^ \t]+[ \t]+/, "");
-	sub(/[;][ \t]*$/, "");
-	printf "\t\t%s;\n", $0;
-	next;
-}
-
-# look for function headers:
-{
-	gotstart = 0;
-	if ($0 ~ /^[A-Za-z_][A-Za-z0-9_]+/) {
-	gotstart = 1;
-	}
-	if(!gotstart) {
-		next;
-	}
-}
-
-/[_A-Za-z0-9]+[ \t]*[(].*[)][^()]*;[ \t]*$/ {
-	sub(/[(].*$/, "");
-	gsub(/[^ \t]+[ \t]+/, "");
-	gsub(/^[*]+/, "");
-	printf "\t\t%s;\n",$0;
-	next;
-}
-
-/[_A-Za-z0-9]+[ \t]*[(]/ {
-	inheader=1;
-	sub(/[(].*$/, "");
-	gsub(/[^ \t]+[ \t]+/, "");
-	gsub(/^[*]/, "");
-	printf "\t\t%s;\n",$0;
-	next;
-}
-
diff --git a/bundled/tdb/script/mksyms.sh b/bundled/tdb/script/mksyms.sh
deleted file mode 100755
index 714d55ab..00000000
--- a/bundled/tdb/script/mksyms.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#! /bin/sh
-
-#
-# mksyms.sh
-#
-# Extract symbols to export from C-header files.
-# output in version-script format for linking shared libraries.
-#
-# This is the shell wrapper for the mksyms.awk core script.
-#
-# Copyright (C) 2008 Micheal Adam <obnox@samba.org>
-#
-
-LANG=C; export LANG
-LC_ALL=C; export LC_ALL
-LC_COLLATE=C; export LC_COLLATE
-
-if [ $# -lt 2 ]
-then
-  echo "Usage: $0 awk output_file header_files"
-  exit 1
-fi
-
-awk="$1"
-shift
-
-symsfile="$1"
-shift
-symsfile_tmp="$symsfile.$$.tmp~"
-
-proto_src="`echo $@ | tr ' ' '\n' | sort | uniq `"
-
-echo creating $symsfile
-
-mkdir -p `dirname $symsfile`
-
-${awk} -f `dirname $0`/mksyms.awk $proto_src > $symsfile_tmp
-
-if cmp -s $symsfile $symsfile_tmp 2>/dev/null
-then
-  echo "$symsfile unchanged"
-  rm $symsfile_tmp
-else
-  mv $symsfile_tmp $symsfile
-fi
diff --git a/bundled/tdb/script/release-script.sh b/bundled/tdb/script/release-script.sh
deleted file mode 100755
index e9a023d7..00000000
--- a/bundled/tdb/script/release-script.sh
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/bin/bash
-
-LNAME=tdb
-LINCLUDE=include/tdb.h
-
-if [ "$1" = "" ]; then
-    echo "Please provide version string, eg: 1.2.0"
-    exit 1
-fi
-
-if [ ! -d "lib/${LNAME}" ]; then
-    echo "Run this script from the samba base directory."
-    exit 1
-fi
-
-curbranch=`git branch |grep "^*" | tr -d "* "`
-
-version=$1
-strver=`echo ${version} | tr "." "-"`
-
-# Checkout the release tag
-git branch -f ${LNAME}-release-script-${strver} ${LNAME}-${strver}
-if [ ! "$?" = "0" ];  then
-    echo "Unable to checkout ${LNAME}-${strver} release"
-    exit 1
-fi
-
-function cleanquit {
-    #Clean up
-    git checkout $curbranch
-    git branch -d ${LNAME}-release-script-${strver}
-    exit $1
-}
-
-# NOTE: use cleanquit after this point
-git checkout ${LNAME}-release-script-${strver}
-
-# Test configure agrees with us
-confver=`grep "^AC_INIT" lib/${LNAME}/configure.ac | tr -d "AC_INIT(${LNAME}, " | tr -d ")"`
-if [ ! "$confver" = "$version" ]; then
-    echo "Wrong version, requested release for ${version}, found ${confver}"
-    exit 1
-fi
-
-# Check exports and signatures are up to date
-pushd lib/${LNAME}
-./script/abi_checks.sh ${LNAME} ${LINCLUDE}
-abicheck=$?
-popd
-if [ ! "$abicheck" = "0" ]; then
-    echo "ERROR: ABI Checks produced warnings!"
-    cleanquit 1
-fi
-
-git clean -f -x -d lib/${LNAME}
-git clean -f -x -d lib/replace
-
-# Now build tarball
-cp -a lib/${LNAME} ${LNAME}-${version}
-cp -a lib/replace ${LNAME}-${version}/libreplace
-pushd ${LNAME}-${version}
-./autogen.sh
-popd
-tar cvzf ${LNAME}-${version}.tar.gz ${LNAME}-${version}
-rm -fr ${LNAME}-${version}
-
-cleanquit 0
diff --git a/bundled/tdb/tdb.exports b/bundled/tdb/tdb.exports
deleted file mode 100644
index 73b8fd63..00000000
--- a/bundled/tdb/tdb.exports
+++ /dev/null
@@ -1,65 +0,0 @@
-{
-    global:
-           tdb_add_flags;
-           tdb_append;
-           tdb_chainlock;
-           tdb_chainlock_mark;
-           tdb_chainlock_nonblock;
-           tdb_chainlock_read;
-           tdb_chainlock_unmark;
-           tdb_chainunlock;
-           tdb_chainunlock_read;
-           tdb_check;
-           tdb_close;
-           tdb_delete;
-           tdb_dump_all;
-           tdb_enable_seqnum;
-           tdb_error;
-           tdb_errorstr;
-           tdb_exists;
-           tdb_fd;
-           tdb_fetch;
-           tdb_firstkey;
-           tdb_freelist_size;
-           tdb_get_flags;
-           tdb_get_logging_private;
-           tdb_get_seqnum;
-           tdb_hash_size;
-           tdb_increment_seqnum_nonblock;
-           tdb_lockall;
-           tdb_lockall_mark;
-           tdb_lockall_nonblock;
-           tdb_lockall_read;
-           tdb_lockall_read_nonblock;
-           tdb_lockall_unmark;
-           tdb_log_fn;
-           tdb_map_size;
-           tdb_name;
-           tdb_nextkey;
-           tdb_open;
-           tdb_open_ex;
-           tdb_parse_record;
-           tdb_printfreelist;
-           tdb_remove_flags;
-           tdb_reopen;
-           tdb_reopen_all;
-           tdb_repack;
-           tdb_setalarm_sigptr;
-           tdb_set_logging_function;
-           tdb_set_max_dead;
-           tdb_store;
-           tdb_transaction_cancel;
-           tdb_transaction_commit;
-           tdb_transaction_prepare_commit;
-           tdb_transaction_start;
-           tdb_transaction_start_nonblock;
-           tdb_traverse;
-           tdb_traverse_read;
-           tdb_unlockall;
-           tdb_unlockall_read;
-           tdb_validate_freelist;
-           tdb_wipe_all;
-           tdb_null;
-
-    local: *;
-};
diff --git a/bundled/tdb/tdb.mk b/bundled/tdb/tdb.mk
deleted file mode 100644
index 0dcd419d..00000000
--- a/bundled/tdb/tdb.mk
+++ /dev/null
@@ -1,106 +0,0 @@
-dirs::
-	@mkdir -p bin common tools
-
-PROGS = bin/tdbtool$(EXEEXT) bin/tdbdump$(EXEEXT) bin/tdbbackup$(EXEEXT)
-PROGS_NOINSTALL = bin/tdbtest$(EXEEXT) bin/tdbtorture$(EXEEXT)
-ALL_PROGS = $(PROGS) $(PROGS_NOINSTALL)
-
-TDB_SONAME = libtdb.$(SHLIBEXT).1
-TDB_SOLIB = libtdb.$(SHLIBEXT).$(PACKAGE_VERSION)
-TDB_STLIB = libtdb.a
-
-TDB_LIB = $(TDB_STLIB) 
-
-bin/tdbtest$(EXEEXT): tools/tdbtest.o $(TDB_LIB)
-	$(CC) $(CFLAGS) $(LDFLAGS) -o bin/tdbtest tools/tdbtest.o -L. -ltdb -lgdbm $(TDB_DEPS)
-
-bin/tdbtool$(EXEEXT): tools/tdbtool.o $(TDB_LIB)
-	$(CC) $(CFLAGS) $(LDFLAGS) -o bin/tdbtool tools/tdbtool.o -L. -ltdb $(TDB_DEPS)
-
-bin/tdbtorture$(EXEEXT): tools/tdbtorture.o $(TDB_LIB)
-	$(CC) $(CFLAGS) $(LDFLAGS) -o bin/tdbtorture tools/tdbtorture.o -L. -ltdb $(TDB_DEPS)
-
-bin/tdbdump$(EXEEXT): tools/tdbdump.o $(TDB_LIB)
-	$(CC) $(CFLAGS) $(LDFLAGS) -o bin/tdbdump tools/tdbdump.o -L. -ltdb $(TDB_DEPS)
-
-bin/tdbbackup$(EXEEXT): tools/tdbbackup.o $(TDB_LIB)
-	$(CC) $(CFLAGS) $(LDFLAGS) -o bin/tdbbackup tools/tdbbackup.o -L. -ltdb $(TDB_DEPS)
-
-test:: abi_checks
-
-test:: bin/tdbtorture$(EXEEXT) $(TDB_SONAME)
-	$(LIB_PATH_VAR)=. bin/tdbtorture$(EXEEXT)
-
-abi_checks::
-	@echo ABI checks:
-	@./script/abi_checks.sh tdb include/tdb.h
-
-clean:: 
-	rm -f test.db test.tdb torture.tdb test.gdbm
-	rm -f $(TDB_SONAME) $(TDB_SOLIB) $(TDB_STLIB) libtdb.$(SHLIBEXT)
-	rm -f $(ALL_PROGS) tdb.pc
-	rm -f tdb.exports.sort tdb.exports.check tdb.exports.check.sort
-	rm -f tdb.signatures.sort tdb.signatures.check tdb.signatures.check.sort
-
-build-python:: tdb.$(SHLIBEXT) 
-
-pytdb.o: $(tdbdir)/pytdb.c
-	$(CC) $(PICFLAG) -c $(tdbdir)/pytdb.c $(CFLAGS) `$(PYTHON_CONFIG) --cflags`
-
-tdb.$(SHLIBEXT): libtdb.$(SHLIBEXT) pytdb.o
-	$(SHLD) $(SHLD_FLAGS) -o $@ pytdb.o -L. -ltdb `$(PYTHON_CONFIG) --ldflags` $(TDB_DEPS)
-
-install:: installdirs installbin installheaders installlibs \
-		  $(PYTHON_INSTALL_TARGET) installdocs
-
-doc:: manpages/tdbbackup.8 manpages/tdbdump.8 manpages/tdbtool.8
-
-.SUFFIXES: .8.xml .8
-
-.8.xml.8:
-	-test -z "$(XSLTPROC)" || $(XSLTPROC) -o $@ http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl $<
-
-installdocs::
-	${INSTALLCMD} -d $(DESTDIR)$(mandir)/man8
-	for I in manpages/*.8; do \
-		${INSTALLCMD} -m 644 $$I $(DESTDIR)$(mandir)/man8; \
-	done
-
-install-python:: build-python
-	mkdir -p $(DESTDIR)`$(PYTHON) -c "import distutils.sysconfig; print distutils.sysconfig.get_python_lib(1, prefix='$(prefix)')"`
-	cp tdb.$(SHLIBEXT) $(DESTDIR)`$(PYTHON) -c "import distutils.sysconfig; print distutils.sysconfig.get_python_lib(1, prefix='$(prefix)')"`
-
-check-python:: build-python $(TDB_SONAME)
-	$(LIB_PATH_VAR)=. PYTHONPATH=".:$(tdbdir)" $(PYTHON) $(tdbdir)/python/tests/simple.py
-
-clean::
-	rm -f tdb.$(SHLIBEXT)
-
-installdirs::
-	mkdir -p $(DESTDIR)$(bindir)
-	mkdir -p $(DESTDIR)$(includedir)
-	mkdir -p $(DESTDIR)$(libdir) 
-	mkdir -p $(DESTDIR)$(libdir)/pkgconfig
-
-installbin:: all installdirs
-	cp $(PROGS) $(DESTDIR)$(bindir)
-
-installheaders:: installdirs
-	cp $(srcdir)/include/tdb.h $(DESTDIR)$(includedir)
-
-installlibs:: all installdirs
-	cp tdb.pc $(DESTDIR)$(libdir)/pkgconfig
-	cp $(TDB_STLIB) $(TDB_SOLIB) $(DESTDIR)$(libdir)
-	rm -f $(DESTDIR)$(libdir)/libtdb.$(SHLIBEXT)
-	ln -s $(TDB_SOLIB) $(DESTDIR)$(libdir)/libtdb.$(SHLIBEXT)
-	rm -f $(DESTDIR)$(libdir)/$(TDB_SONAME)
-	ln -s $(TDB_SOLIB) $(DESTDIR)$(libdir)/$(TDB_SONAME)
-
-$(TDB_STLIB): $(TDB_OBJ)
-	ar -rv $(TDB_STLIB) $(TDB_OBJ)
-
-libtdb.$(SHLIBEXT): $(TDB_SOLIB)
-	ln -fs $< $@
-
-$(TDB_SONAME): $(TDB_SOLIB)
-	ln -fs $< $@
diff --git a/bundled/tdb/tdb.pc.in b/bundled/tdb/tdb.pc.in
deleted file mode 100644
index 6f8f5537..00000000
--- a/bundled/tdb/tdb.pc.in
+++ /dev/null
@@ -1,11 +0,0 @@
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@
-
-Name: tdb
-Description: A trivial database
-Version: @PACKAGE_VERSION@
-Libs: -L${libdir} -ltdb
-Cflags: -I${includedir} 
-URL: http://tdb.samba.org/
diff --git a/bundled/tdb/tdb.signatures b/bundled/tdb/tdb.signatures
deleted file mode 100644
index 7706d186..00000000
--- a/bundled/tdb/tdb.signatures
+++ /dev/null
@@ -1,61 +0,0 @@
-const char *tdb_errorstr (struct tdb_context *);
-const char *tdb_name (struct tdb_context *);
-enum TDB_ERROR tdb_error (struct tdb_context *);
-int tdb_append (struct tdb_context *, TDB_DATA, TDB_DATA);
-int tdb_chainlock_mark (struct tdb_context *, TDB_DATA);
-int tdb_chainlock_nonblock (struct tdb_context *, TDB_DATA);
-int tdb_chainlock_read (struct tdb_context *, TDB_DATA);
-int tdb_chainlock (struct tdb_context *, TDB_DATA);
-int tdb_chainlock_unmark (struct tdb_context *, TDB_DATA);
-int tdb_chainunlock_read (struct tdb_context *, TDB_DATA);
-int tdb_chainunlock (struct tdb_context *, TDB_DATA);
-int tdb_close (struct tdb_context *);
-int tdb_delete (struct tdb_context *, TDB_DATA);
-int tdb_exists (struct tdb_context *, TDB_DATA);
-int tdb_fd (struct tdb_context *);
-int tdb_freelist_size (struct tdb_context *);
-int tdb_get_flags (struct tdb_context *);
-int tdb_get_seqnum (struct tdb_context *);
-int tdb_hash_size (struct tdb_context *);
-int tdb_lockall_mark (struct tdb_context *);
-int tdb_lockall_nonblock (struct tdb_context *);
-int tdb_lockall_read_nonblock (struct tdb_context *);
-int tdb_lockall_read (struct tdb_context *);
-int tdb_lockall (struct tdb_context *);
-int tdb_lockall_unmark (struct tdb_context *);
-int tdb_parse_record (struct tdb_context *, TDB_DATA, int (*) (TDB_DATA, TDB_DATA, void *), void *);
-int tdb_printfreelist (struct tdb_context *);
-int tdb_reopen_all (int);
-int tdb_reopen (struct tdb_context *);
-int tdb_repack (struct tdb_context *);
-int tdb_store (struct tdb_context *, TDB_DATA, TDB_DATA, int);
-int tdb_transaction_cancel (struct tdb_context *);
-int tdb_transaction_commit (struct tdb_context *);
-int tdb_transaction_prepare_commit (struct tdb_context *);
-int tdb_transaction_recover (struct tdb_context *);
-int tdb_transaction_start (struct tdb_context *);
-int tdb_transaction_start_nonblock (struct tdb_context *);
-int tdb_traverse_read (struct tdb_context *, tdb_traverse_func, void *);
-int tdb_traverse (struct tdb_context *, tdb_traverse_func, void *);
-int tdb_unlockall_read (struct tdb_context *);
-int tdb_unlockall (struct tdb_context *);
-int tdb_validate_freelist (struct tdb_context *, int *);
-int tdb_wipe_all (struct tdb_context *);
-size_t tdb_map_size (struct tdb_context *);
-struct tdb_context *tdb_open (const char *, int, int, int, mode_t);
-struct tdb_context *tdb_open_ex (const char *, int, int, int, mode_t, const struct tdb_logging_context *, tdb_hash_func);
-TDB_DATA tdb_fetch (struct tdb_context *, TDB_DATA);
-TDB_DATA tdb_firstkey (struct tdb_context *);
-TDB_DATA tdb_nextkey (struct tdb_context *, TDB_DATA);
-tdb_log_func tdb_log_fn (struct tdb_context *);
-void tdb_add_flags (struct tdb_context *, unsigned int);
-void tdb_dump_all (struct tdb_context *);
-void tdb_enable_seqnum (struct tdb_context *);
-void *tdb_get_logging_private (struct tdb_context *);
-void tdb_increment_seqnum_nonblock (struct tdb_context *);
-void tdb_remove_flags (struct tdb_context *, unsigned int);
-void tdb_setalarm_sigptr (struct tdb_context *, volatile sig_atomic_t *);
-void tdb_set_logging_function (struct tdb_context *, const struct tdb_logging_context *);
-void tdb_set_max_dead (struct tdb_context *, int);
-int tdb_check (struct tdb_context *, int (*) (TDB_DATA, TDB_DATA, void *), void *);
-TDB_DATA tdb_null;
diff --git a/bundled/tdb/tools/tdbbackup.c b/bundled/tdb/tools/tdbbackup.c
deleted file mode 100644
index 6aca8dd9..00000000
--- a/bundled/tdb/tools/tdbbackup.c
+++ /dev/null
@@ -1,337 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   low level tdb backup and restore utility
-   Copyright (C) Andrew Tridgell              2002
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
-
-  This program is meant for backup/restore of tdb databases. Typical usage would be:
-     tdbbackup *.tdb
-  when Samba shuts down cleanly, which will make a backup of all the local databases
-  to *.bak files. Then on Samba startup you would use:
-     tdbbackup -v *.tdb
-  and this will check the databases for corruption and if corruption is detected then
-  the backup will be restored.
-
-  You may also like to do a backup on a regular basis while Samba is
-  running, perhaps using cron.
-
-  The reason this program is needed is to cope with power failures
-  while Samba is running. A power failure could lead to database
-  corruption and Samba will then not start correctly.
-
-  Note that many of the databases in Samba are transient and thus
-  don't need to be backed up, so you can optimise the above a little
-  by only running the backup on the critical databases.
-
- */
-
-#include "replace.h"
-#include "system/locale.h"
-#include "system/time.h"
-#include "system/filesys.h"
-#include "system/wait.h"
-#include "tdb.h"
-
-#ifdef HAVE_GETOPT_H
-#include <getopt.h>
-#endif
-
-static int failed;
-
-static struct tdb_logging_context log_ctx;
-
-#ifdef PRINTF_ATTRIBUTE
-static void tdb_log(struct tdb_context *tdb, enum tdb_debug_level level, const char *format, ...) PRINTF_ATTRIBUTE(3,4);
-#endif
-static void tdb_log(struct tdb_context *tdb, enum tdb_debug_level level, const char *format, ...)
-{
-	va_list ap;
-    
-	va_start(ap, format);
-	vfprintf(stdout, format, ap);
-	va_end(ap);
-	fflush(stdout);
-}
-
-static char *add_suffix(const char *name, const char *suffix)
-{
-	char *ret;
-	int len = strlen(name) + strlen(suffix) + 1;
-	ret = (char *)malloc(len);
-	if (!ret) {
-		fprintf(stderr,"Out of memory!\n");
-		exit(1);
-	}
-	snprintf(ret, len, "%s%s", name, suffix);
-	return ret;
-}
-
-static int copy_fn(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-	TDB_CONTEXT *tdb_new = (TDB_CONTEXT *)state;
-
-	if (tdb_store(tdb_new, key, dbuf, TDB_INSERT) != 0) {
-		fprintf(stderr,"Failed to insert into %s\n", tdb_name(tdb_new));
-		failed = 1;
-		return 1;
-	}
-	return 0;
-}
-
-
-static int test_fn(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-	return 0;
-}
-
-/*
-  carefully backup a tdb, validating the contents and
-  only doing the backup if its OK
-  this function is also used for restore
-*/
-static int backup_tdb(const char *old_name, const char *new_name, int hash_size)
-{
-	TDB_CONTEXT *tdb;
-	TDB_CONTEXT *tdb_new;
-	char *tmp_name;
-	struct stat st;
-	int count1, count2;
-
-	tmp_name = add_suffix(new_name, ".tmp");
-
-	/* stat the old tdb to find its permissions */
-	if (stat(old_name, &st) != 0) {
-		perror(old_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	/* open the old tdb */
-	tdb = tdb_open_ex(old_name, 0, 0, 
-			  O_RDWR, 0, &log_ctx, NULL);
-	if (!tdb) {
-		printf("Failed to open %s\n", old_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	/* create the new tdb */
-	unlink(tmp_name);
-	tdb_new = tdb_open_ex(tmp_name, 
-			      hash_size ? hash_size : tdb_hash_size(tdb), 
-			      TDB_DEFAULT, 
-			      O_RDWR|O_CREAT|O_EXCL, st.st_mode & 0777, 
-			      &log_ctx, NULL);
-	if (!tdb_new) {
-		perror(tmp_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	if (tdb_transaction_start(tdb) != 0) {
-		printf("Failed to start transaction on old tdb\n");
-		tdb_close(tdb);
-		tdb_close(tdb_new);
-		unlink(tmp_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	if (tdb_transaction_start(tdb_new) != 0) {
-		printf("Failed to start transaction on new tdb\n");
-		tdb_close(tdb);
-		tdb_close(tdb_new);
-		unlink(tmp_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	failed = 0;
-
-	/* traverse and copy */
-	count1 = tdb_traverse(tdb, copy_fn, (void *)tdb_new);
-	if (count1 < 0 || failed) {
-		fprintf(stderr,"failed to copy %s\n", old_name);
-		tdb_close(tdb);
-		tdb_close(tdb_new);
-		unlink(tmp_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	/* close the old tdb */
-	tdb_close(tdb);
-
-	if (tdb_transaction_commit(tdb_new) != 0) {
-		fprintf(stderr, "Failed to commit new tdb\n");
-		tdb_close(tdb_new);
-		unlink(tmp_name);
-		free(tmp_name);		
-		return 1;
-	}
-
-	/* close the new tdb and re-open read-only */
-	tdb_close(tdb_new);
-	tdb_new = tdb_open_ex(tmp_name, 
-			      0,
-			      TDB_DEFAULT, 
-			      O_RDONLY, 0,
-			      &log_ctx, NULL);
-	if (!tdb_new) {
-		fprintf(stderr,"failed to reopen %s\n", tmp_name);
-		unlink(tmp_name);
-		perror(tmp_name);
-		free(tmp_name);
-		return 1;
-	}
-	
-	/* traverse the new tdb to confirm */
-	count2 = tdb_traverse(tdb_new, test_fn, NULL);
-	if (count2 != count1) {
-		fprintf(stderr,"failed to copy %s\n", old_name);
-		tdb_close(tdb_new);
-		unlink(tmp_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	/* close the new tdb and rename it to .bak */
-	tdb_close(tdb_new);
-	if (rename(tmp_name, new_name) != 0) {
-		perror(new_name);
-		free(tmp_name);
-		return 1;
-	}
-
-	free(tmp_name);
-
-	return 0;
-}
-
-/*
-  verify a tdb and if it is corrupt then restore from *.bak
-*/
-static int verify_tdb(const char *fname, const char *bak_name)
-{
-	TDB_CONTEXT *tdb;
-	int count = -1;
-
-	/* open the tdb */
-	tdb = tdb_open_ex(fname, 0, 0, 
-			  O_RDONLY, 0, &log_ctx, NULL);
-
-	/* traverse the tdb, then close it */
-	if (tdb) {
-		count = tdb_traverse(tdb, test_fn, NULL);
-		tdb_close(tdb);
-	}
-
-	/* count is < 0 means an error */
-	if (count < 0) {
-		printf("restoring %s\n", fname);
-		return backup_tdb(bak_name, fname, 0);
-	}
-
-	printf("%s : %d records\n", fname, count);
-
-	return 0;
-}
-
-/*
-  see if one file is newer than another
-*/
-static int file_newer(const char *fname1, const char *fname2)
-{
-	struct stat st1, st2;
-	if (stat(fname1, &st1) != 0) {
-		return 0;
-	}
-	if (stat(fname2, &st2) != 0) {
-		return 1;
-	}
-	return (st1.st_mtime > st2.st_mtime);
-}
-
-static void usage(void)
-{
-	printf("Usage: tdbbackup [options] <fname...>\n\n");
-	printf("   -h            this help message\n");
-	printf("   -s suffix     set the backup suffix\n");
-	printf("   -v            verify mode (restore if corrupt)\n");
-	printf("   -n hashsize   set the new hash size for the backup\n");
-}
-		
-
- int main(int argc, char *argv[])
-{
-	int i;
-	int ret = 0;
-	int c;
-	int verify = 0;
-	int hashsize = 0;
-	const char *suffix = ".bak";
-
-	log_ctx.log_fn = tdb_log;
-
-	while ((c = getopt(argc, argv, "vhs:n:")) != -1) {
-		switch (c) {
-		case 'h':
-			usage();
-			exit(0);
-		case 'v':
-			verify = 1;
-			break;
-		case 's':
-			suffix = optarg;
-			break;
-		case 'n':
-			hashsize = atoi(optarg);
-			break;
-		}
-	}
-
-	argc -= optind;
-	argv += optind;
-
-	if (argc < 1) {
-		usage();
-		exit(1);
-	}
-
-	for (i=0; i<argc; i++) {
-		const char *fname = argv[i];
-		char *bak_name;
-
-		bak_name = add_suffix(fname, suffix);
-
-		if (verify) {
-			if (verify_tdb(fname, bak_name) != 0) {
-				ret = 1;
-			}
-		} else {
-			if (file_newer(fname, bak_name) &&
-			    backup_tdb(fname, bak_name, hashsize) != 0) {
-				ret = 1;
-			}
-		}
-
-		free(bak_name);
-	}
-
-	return ret;
-}
diff --git a/bundled/tdb/tools/tdbdump.c b/bundled/tdb/tools/tdbdump.c
deleted file mode 100644
index 027fda3d..00000000
--- a/bundled/tdb/tools/tdbdump.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   simple tdb dump util
-   Copyright (C) Andrew Tridgell              2001
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "replace.h"
-#include "system/locale.h"
-#include "system/time.h"
-#include "system/filesys.h"
-#include "system/wait.h"
-#include "tdb.h"
-
-static void print_data(TDB_DATA d)
-{
-	unsigned char *p = (unsigned char *)d.dptr;
-	int len = d.dsize;
-	while (len--) {
-		if (isprint(*p) && !strchr("\"\\", *p)) {
-			fputc(*p, stdout);
-		} else {
-			printf("\\%02X", *p);
-		}
-		p++;
-	}
-}
-
-static int traverse_fn(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-	printf("{\n");
-	printf("key(%d) = \"", (int)key.dsize);
-	print_data(key);
-	printf("\"\n");
-	printf("data(%d) = \"", (int)dbuf.dsize);
-	print_data(dbuf);
-	printf("\"\n");
-	printf("}\n");
-	return 0;
-}
-
-static int dump_tdb(const char *fname, const char *keyname)
-{
-	TDB_CONTEXT *tdb;
-	TDB_DATA key, value;
-	
-	tdb = tdb_open(fname, 0, 0, O_RDONLY, 0);
-	if (!tdb) {
-		printf("Failed to open %s\n", fname);
-		return 1;
-	}
-
-	if (!keyname) {
-		tdb_traverse(tdb, traverse_fn, NULL);
-	} else {
-		key.dptr = discard_const_p(uint8_t, keyname);
-		key.dsize = strlen(keyname);
-		value = tdb_fetch(tdb, key);
-		if (!value.dptr) {
-			return 1;
-		} else {
-			print_data(value);
-			free(value.dptr);
-		}
-	}
-
-	return 0;
-}
-
-static void usage( void)
-{
-	printf( "Usage: tdbdump [options] <filename>\n\n");
-	printf( "   -h          this help message\n");
-	printf( "   -k keyname  dumps value of keyname\n");
-}
-
- int main(int argc, char *argv[])
-{
-	char *fname, *keyname=NULL;
-	int c;
-
-	if (argc < 2) {
-		printf("Usage: tdbdump <fname>\n");
-		exit(1);
-	}
-
-	while ((c = getopt( argc, argv, "hk:")) != -1) {
-		switch (c) {
-		case 'h':
-			usage();
-			exit( 0);
-		case 'k':
-			keyname = optarg;
-			break;
-		default:
-			usage();
-			exit( 1);
-		}
-	}
-
-	fname = argv[optind];
-
-	return dump_tdb(fname, keyname);
-}
diff --git a/bundled/tdb/tools/tdbtest.c b/bundled/tdb/tools/tdbtest.c
deleted file mode 100644
index 416bc50a..00000000
--- a/bundled/tdb/tools/tdbtest.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/* a test program for tdb - the trivial database */
-
-#include "replace.h"
-#include "tdb.h"
-#include "system/filesys.h"
-#include "system/time.h"
-
-#include <gdbm.h>
-
-
-#define DELETE_PROB 7
-#define STORE_PROB 5
-
-static struct tdb_context *db;
-static GDBM_FILE gdbm;
-
-struct timeval tp1,tp2;
-
-static void _start_timer(void)
-{
-	gettimeofday(&tp1,NULL);
-}
-
-static double _end_timer(void)
-{
-	gettimeofday(&tp2,NULL);
-	return((tp2.tv_sec - tp1.tv_sec) + 
-	       (tp2.tv_usec - tp1.tv_usec)*1.0e-6);
-}
-
-static void fatal(const char *why)
-{
-	perror(why);
-	exit(1);
-}
-
-#ifdef PRINTF_ATTRIBUTE
-static void tdb_log(struct tdb_context *tdb, int level, const char *format, ...) PRINTF_ATTRIBUTE(3,4);
-#endif
-static void tdb_log(struct tdb_context *tdb, int level, const char *format, ...)
-{
-	va_list ap;
-    
-	va_start(ap, format);
-	vfprintf(stdout, format, ap);
-	va_end(ap);
-	fflush(stdout);
-}
-
-static void compare_db(void)
-{
-	TDB_DATA d, key, nextkey;
-	datum gd, gkey, gnextkey;
-
-	key = tdb_firstkey(db);
-	while (key.dptr) {
-		d = tdb_fetch(db, key);
-		gkey.dptr = key.dptr;
-		gkey.dsize = key.dsize;
-
-		gd = gdbm_fetch(gdbm, gkey);
-
-		if (!gd.dptr) fatal("key not in gdbm");
-		if (gd.dsize != d.dsize) fatal("data sizes differ");
-		if (memcmp(gd.dptr, d.dptr, d.dsize)) {
-			fatal("data differs");
-		}
-
-		nextkey = tdb_nextkey(db, key);
-		free(key.dptr);
-		free(d.dptr);
-		free(gd.dptr);
-		key = nextkey;
-	}
-
-	gkey = gdbm_firstkey(gdbm);
-	while (gkey.dptr) {
-		gd = gdbm_fetch(gdbm, gkey);
-		key.dptr = gkey.dptr;
-		key.dsize = gkey.dsize;
-
-		d = tdb_fetch(db, key);
-
-		if (!d.dptr) fatal("key not in db");
-		if (d.dsize != gd.dsize) fatal("data sizes differ");
-		if (memcmp(d.dptr, gd.dptr, gd.dsize)) {
-			fatal("data differs");
-		}
-
-		gnextkey = gdbm_nextkey(gdbm, gkey);
-		free(gkey.dptr);
-		free(gd.dptr);
-		free(d.dptr);
-		gkey = gnextkey;
-	}
-}
-
-static char *randbuf(int len)
-{
-	char *buf;
-	int i;
-	buf = (char *)malloc(len+1);
-
-	for (i=0;i<len;i++) {
-		buf[i] = 'a' + (rand() % 26);
-	}
-	buf[i] = 0;
-	return buf;
-}
-
-static void addrec_db(void)
-{
-	int klen, dlen;
-	char *k, *d;
-	TDB_DATA key, data;
-
-	klen = 1 + (rand() % 4);
-	dlen = 1 + (rand() % 100);
-
-	k = randbuf(klen);
-	d = randbuf(dlen);
-
-	key.dptr = k;
-	key.dsize = klen+1;
-
-	data.dptr = d;
-	data.dsize = dlen+1;
-
-	if (rand() % DELETE_PROB == 0) {
-		tdb_delete(db, key);
-	} else if (rand() % STORE_PROB == 0) {
-		if (tdb_store(db, key, data, TDB_REPLACE) != 0) {
-			fatal("tdb_store failed");
-		}
-	} else {
-		data = tdb_fetch(db, key);
-		if (data.dptr) free(data.dptr);
-	}
-
-	free(k);
-	free(d);
-}
-
-static void addrec_gdbm(void)
-{
-	int klen, dlen;
-	char *k, *d;
-	datum key, data;
-
-	klen = 1 + (rand() % 4);
-	dlen = 1 + (rand() % 100);
-
-	k = randbuf(klen);
-	d = randbuf(dlen);
-
-	key.dptr = k;
-	key.dsize = klen+1;
-
-	data.dptr = d;
-	data.dsize = dlen+1;
-
-	if (rand() % DELETE_PROB == 0) {
-		gdbm_delete(gdbm, key);
-	} else if (rand() % STORE_PROB == 0) {
-		if (gdbm_store(gdbm, key, data, GDBM_REPLACE) != 0) {
-			fatal("gdbm_store failed");
-		}
-	} else {
-		data = gdbm_fetch(gdbm, key);
-		if (data.dptr) free(data.dptr);
-	}
-
-	free(k);
-	free(d);
-}
-
-static int traverse_fn(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-#if 0
-	printf("[%s] [%s]\n", key.dptr, dbuf.dptr);
-#endif
-	tdb_delete(tdb, key);
-	return 0;
-}
-
-static void merge_test(void)
-{
-	int i;
-	char keys[5][2];
-	char tdata[] = "test";
-	TDB_DATA key, data;
-	
-	for (i = 0; i < 5; i++) {
-		snprintf(keys[i],2, "%d", i);
-		key.dptr = keys[i];
-		key.dsize = 2;
-		
-		data.dptr = tdata;
-		data.dsize = 4;
-		
-		if (tdb_store(db, key, data, TDB_REPLACE) != 0) {
-			fatal("tdb_store failed");
-		}
-	}
-
-	key.dptr = keys[0];
-	tdb_delete(db, key);
-	key.dptr = keys[4];
-	tdb_delete(db, key);
-	key.dptr = keys[2];
-	tdb_delete(db, key);
-	key.dptr = keys[1];
-	tdb_delete(db, key);
-	key.dptr = keys[3];
-	tdb_delete(db, key);
-}
-
- int main(int argc, const char *argv[])
-{
-	int i, seed=0;
-	int loops = 10000;
-	int num_entries;
-	char test_gdbm[] = "test.gdbm";
-
-	unlink("test.gdbm");
-
-	db = tdb_open("test.tdb", 0, TDB_CLEAR_IF_FIRST, 
-		      O_RDWR | O_CREAT | O_TRUNC, 0600);
-	gdbm = gdbm_open(test_gdbm, 512, GDBM_WRITER|GDBM_NEWDB|GDBM_FAST, 
-			 0600, NULL);
-
-	if (!db || !gdbm) {
-		fatal("db open failed");
-	}
-
-#if 1
-	srand(seed);
-	_start_timer();
-	for (i=0;i<loops;i++) addrec_gdbm();
-	printf("gdbm got %.2f ops/sec\n", i/_end_timer());
-#endif
-
-	merge_test();
-
-	srand(seed);
-	_start_timer();
-	for (i=0;i<loops;i++) addrec_db();
-	printf("tdb got %.2f ops/sec\n", i/_end_timer());
-
-	if (tdb_validate_freelist(db, &num_entries) == -1) {
-		printf("tdb freelist is corrupt\n");
-	} else {
-		printf("tdb freelist is good (%d entries)\n", num_entries);
-	}
-
-	compare_db();
-
-	printf("traversed %d records\n", tdb_traverse(db, traverse_fn, NULL));
-	printf("traversed %d records\n", tdb_traverse(db, traverse_fn, NULL));
-
-	tdb_close(db);
-	gdbm_close(gdbm);
-
-	return 0;
-}
diff --git a/bundled/tdb/tools/tdbtool.c b/bundled/tdb/tools/tdbtool.c
deleted file mode 100644
index 2ba7efc8..00000000
--- a/bundled/tdb/tools/tdbtool.c
+++ /dev/null
@@ -1,779 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   Samba database functions
-   Copyright (C) Andrew Tridgell              1999-2000
-   Copyright (C) Paul `Rusty' Russell		   2000
-   Copyright (C) Jeremy Allison			   2000
-   Copyright (C) Andrew Esh                        2001
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "replace.h"
-#include "system/locale.h"
-#include "system/time.h"
-#include "system/filesys.h"
-#include "system/wait.h"
-#include "tdb.h"
-
-static int do_command(void);
-const char *cmdname;
-char *arg1, *arg2;
-size_t arg1len, arg2len;
-int bIterate = 0;
-char *line;
-TDB_DATA iterate_kbuf;
-char cmdline[1024];
-static int disable_mmap;
-
-enum commands {
-	CMD_CREATE_TDB,
-	CMD_OPEN_TDB,
-	CMD_TRANSACTION_START,
-	CMD_TRANSACTION_COMMIT,
-	CMD_TRANSACTION_CANCEL,
-	CMD_ERASE,
-	CMD_DUMP,
-	CMD_INSERT,
-	CMD_MOVE,
-	CMD_STORE,
-	CMD_SHOW,
-	CMD_KEYS,
-	CMD_HEXKEYS,
-	CMD_DELETE,
-	CMD_LIST_HASH_FREE,
-	CMD_LIST_FREE,
-	CMD_INFO,
-	CMD_MMAP,
-	CMD_SPEED,
-	CMD_FIRST,
-	CMD_NEXT,
-	CMD_SYSTEM,
-	CMD_CHECK,
-	CMD_QUIT,
-	CMD_HELP
-};
-
-typedef struct {
-	const char *name;
-	enum commands cmd;
-} COMMAND_TABLE;
-
-COMMAND_TABLE cmd_table[] = {
-	{"create",	CMD_CREATE_TDB},
-	{"open",	CMD_OPEN_TDB},
-	{"transaction_start",	CMD_TRANSACTION_START},
-	{"transaction_commit",	CMD_TRANSACTION_COMMIT},
-	{"transaction_cancel",	CMD_TRANSACTION_CANCEL},
-	{"erase",	CMD_ERASE},
-	{"dump",	CMD_DUMP},
-	{"insert",	CMD_INSERT},
-	{"move",	CMD_MOVE},
-	{"store",	CMD_STORE},
-	{"show",	CMD_SHOW},
-	{"keys",	CMD_KEYS},
-	{"hexkeys",	CMD_HEXKEYS},
-	{"delete",	CMD_DELETE},
-	{"list",	CMD_LIST_HASH_FREE},
-	{"free",	CMD_LIST_FREE},
-	{"info",	CMD_INFO},
-	{"speed",	CMD_SPEED},
-	{"mmap",	CMD_MMAP},
-	{"first",	CMD_FIRST},
-	{"1",		CMD_FIRST},
-	{"next",	CMD_NEXT},
-	{"n",		CMD_NEXT},
-	{"check",	CMD_CHECK},
-	{"quit",	CMD_QUIT},
-	{"q",		CMD_QUIT},
-	{"!",		CMD_SYSTEM},
-	{NULL,		CMD_HELP}
-};
-
-struct timeval tp1,tp2;
-
-static void _start_timer(void)
-{
-	gettimeofday(&tp1,NULL);
-}
-
-static double _end_timer(void)
-{
-	gettimeofday(&tp2,NULL);
-	return((tp2.tv_sec - tp1.tv_sec) + 
-	       (tp2.tv_usec - tp1.tv_usec)*1.0e-6);
-}
-
-#ifdef PRINTF_ATTRIBUTE
-static void tdb_log(struct tdb_context *tdb, enum tdb_debug_level level, const char *format, ...) PRINTF_ATTRIBUTE(3,4);
-#endif
-static void tdb_log(struct tdb_context *tdb, enum tdb_debug_level level, const char *format, ...)
-{
-	va_list ap;
-
-	va_start(ap, format);
-	vfprintf(stderr, format, ap);
-	va_end(ap);
-}
-
-/* a tdb tool for manipulating a tdb database */
-
-static TDB_CONTEXT *tdb;
-
-static int print_rec(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *state);
-static int print_key(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *state);
-static int print_hexkey(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *state);
-
-static void print_asc(const char *buf,int len)
-{
-	int i;
-
-	/* We're probably printing ASCII strings so don't try to display
-	   the trailing NULL character. */
-
-	if (buf[len - 1] == 0)
-	        len--;
-
-	for (i=0;i<len;i++)
-		printf("%c",isprint(buf[i])?buf[i]:'.');
-}
-
-static void print_data(const char *buf,int len)
-{
-	int i=0;
-	if (len<=0) return;
-	printf("[%03X] ",i);
-	for (i=0;i<len;) {
-		printf("%02X ",(int)((unsigned char)buf[i]));
-		i++;
-		if (i%8 == 0) printf(" ");
-		if (i%16 == 0) {      
-			print_asc(&buf[i-16],8); printf(" ");
-			print_asc(&buf[i-8],8); printf("\n");
-			if (i<len) printf("[%03X] ",i);
-		}
-	}
-	if (i%16) {
-		int n;
-		
-		n = 16 - (i%16);
-		printf(" ");
-		if (n>8) printf(" ");
-		while (n--) printf("   ");
-		
-		n = i%16;
-		if (n > 8) n = 8;
-		print_asc(&buf[i-(i%16)],n); printf(" ");
-		n = (i%16) - n;
-		if (n>0) print_asc(&buf[i-n],n); 
-		printf("\n");    
-	}
-}
-
-static void help(void)
-{
-	printf("\n"
-"tdbtool: \n"
-"  create    dbname     : create a database\n"
-"  open      dbname     : open an existing database\n"
-"  transaction_start    : start a transaction\n"
-"  transaction_commit   : commit a transaction\n"
-"  transaction_cancel   : cancel a transaction\n"
-"  erase                : erase the database\n"
-"  dump                 : dump the database as strings\n"
-"  keys                 : dump the database keys as strings\n"
-"  hexkeys              : dump the database keys as hex values\n"
-"  info                 : print summary info about the database\n"
-"  insert    key  data  : insert a record\n"
-"  move      key  file  : move a record to a destination tdb\n"
-"  store     key  data  : store a record (replace)\n"
-"  show      key        : show a record by key\n"
-"  delete    key        : delete a record by key\n"
-"  list                 : print the database hash table and freelist\n"
-"  free                 : print the database freelist\n"
-"  check                : check the integrity of an opened database\n"
-"  speed                : perform speed tests on the database\n"
-"  ! command            : execute system command\n"
-"  1 | first            : print the first record\n"
-"  n | next             : print the next record\n"
-"  q | quit             : terminate\n"
-"  \\n                   : repeat 'next' command\n"
-"\n");
-}
-
-static void terror(const char *why)
-{
-	printf("%s\n", why);
-}
-
-static void create_tdb(const char *tdbname)
-{
-	struct tdb_logging_context log_ctx;
-	log_ctx.log_fn = tdb_log;
-
-	if (tdb) tdb_close(tdb);
-	tdb = tdb_open_ex(tdbname, 0, TDB_CLEAR_IF_FIRST | (disable_mmap?TDB_NOMMAP:0),
-			  O_RDWR | O_CREAT | O_TRUNC, 0600, &log_ctx, NULL);
-	if (!tdb) {
-		printf("Could not create %s: %s\n", tdbname, strerror(errno));
-	}
-}
-
-static void open_tdb(const char *tdbname)
-{
-	struct tdb_logging_context log_ctx;
-	log_ctx.log_fn = tdb_log;
-
-	if (tdb) tdb_close(tdb);
-	tdb = tdb_open_ex(tdbname, 0, disable_mmap?TDB_NOMMAP:0, O_RDWR, 0600,
-			  &log_ctx, NULL);
-	if (!tdb) {
-		printf("Could not open %s: %s\n", tdbname, strerror(errno));
-	}
-}
-
-static void insert_tdb(char *keyname, size_t keylen, char* data, size_t datalen)
-{
-	TDB_DATA key, dbuf;
-
-	if ((keyname == NULL) || (keylen == 0)) {
-		terror("need key");
-		return;
-	}
-
-	key.dptr = (unsigned char *)keyname;
-	key.dsize = keylen;
-	dbuf.dptr = (unsigned char *)data;
-	dbuf.dsize = datalen;
-
-	if (tdb_store(tdb, key, dbuf, TDB_INSERT) == -1) {
-		terror("insert failed");
-	}
-}
-
-static void store_tdb(char *keyname, size_t keylen, char* data, size_t datalen)
-{
-	TDB_DATA key, dbuf;
-
-	if ((keyname == NULL) || (keylen == 0)) {
-		terror("need key");
-		return;
-	}
-
-	if ((data == NULL) || (datalen == 0)) {
-		terror("need data");
-		return;
-	}
-
-	key.dptr = (unsigned char *)keyname;
-	key.dsize = keylen;
-	dbuf.dptr = (unsigned char *)data;
-	dbuf.dsize = datalen;
-
-	printf("Storing key:\n");
-	print_rec(tdb, key, dbuf, NULL);
-
-	if (tdb_store(tdb, key, dbuf, TDB_REPLACE) == -1) {
-		terror("store failed");
-	}
-}
-
-static void show_tdb(char *keyname, size_t keylen)
-{
-	TDB_DATA key, dbuf;
-
-	if ((keyname == NULL) || (keylen == 0)) {
-		terror("need key");
-		return;
-	}
-
-	key.dptr = (unsigned char *)keyname;
-	key.dsize = keylen;
-
-	dbuf = tdb_fetch(tdb, key);
-	if (!dbuf.dptr) {
-	    terror("fetch failed");
-	    return;
-	}
-	
-	print_rec(tdb, key, dbuf, NULL);
-	
-	free( dbuf.dptr );
-	
-	return;
-}
-
-static void delete_tdb(char *keyname, size_t keylen)
-{
-	TDB_DATA key;
-
-	if ((keyname == NULL) || (keylen == 0)) {
-		terror("need key");
-		return;
-	}
-
-	key.dptr = (unsigned char *)keyname;
-	key.dsize = keylen;
-
-	if (tdb_delete(tdb, key) != 0) {
-		terror("delete failed");
-	}
-}
-
-static void move_rec(char *keyname, size_t keylen, char* tdbname)
-{
-	TDB_DATA key, dbuf;
-	TDB_CONTEXT *dst_tdb;
-
-	if ((keyname == NULL) || (keylen == 0)) {
-		terror("need key");
-		return;
-	}
-
-	if ( !tdbname ) {
-		terror("need destination tdb name");
-		return;
-	}
-
-	key.dptr = (unsigned char *)keyname;
-	key.dsize = keylen;
-
-	dbuf = tdb_fetch(tdb, key);
-	if (!dbuf.dptr) {
-		terror("fetch failed");
-		return;
-	}
-	
-	print_rec(tdb, key, dbuf, NULL);
-	
-	dst_tdb = tdb_open(tdbname, 0, 0, O_RDWR, 0600);
-	if ( !dst_tdb ) {
-		terror("unable to open destination tdb");
-		return;
-	}
-	
-	if ( tdb_store( dst_tdb, key, dbuf, TDB_REPLACE ) == -1 ) {
-		terror("failed to move record");
-	}
-	else
-		printf("record moved\n");
-	
-	tdb_close( dst_tdb );
-	
-	return;
-}
-
-static int print_rec(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-	printf("\nkey %d bytes\n", (int)key.dsize);
-	print_asc((const char *)key.dptr, key.dsize);
-	printf("\ndata %d bytes\n", (int)dbuf.dsize);
-	print_data((const char *)dbuf.dptr, dbuf.dsize);
-	return 0;
-}
-
-static int print_key(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-	printf("key %d bytes: ", (int)key.dsize);
-	print_asc((const char *)key.dptr, key.dsize);
-	printf("\n");
-	return 0;
-}
-
-static int print_hexkey(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-	printf("key %d bytes\n", (int)key.dsize);
-	print_data((const char *)key.dptr, key.dsize);
-	printf("\n");
-	return 0;
-}
-
-static int total_bytes;
-
-static int traverse_fn(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf, void *state)
-{
-	total_bytes += dbuf.dsize;
-	return 0;
-}
-
-static void info_tdb(void)
-{
-	int count;
-	total_bytes = 0;
-	if ((count = tdb_traverse(tdb, traverse_fn, NULL)) == -1)
-		printf("Error = %s\n", tdb_errorstr(tdb));
-	else
-		printf("%d records totalling %d bytes\n", count, total_bytes);
-}
-
-static void speed_tdb(const char *tlimit)
-{
-	const char *str = "store test", *str2 = "transaction test";
-	unsigned timelimit = tlimit?atoi(tlimit):0;
-	double t;
-	int ops;
-	if (timelimit == 0) timelimit = 5;
-
-	ops = 0;
-	printf("Testing store speed for %u seconds\n", timelimit);
-	_start_timer();
-	do {
-		long int r = random();
-		TDB_DATA key, dbuf;
-		key.dptr = discard_const_p(uint8_t, str);
-		key.dsize = strlen((char *)key.dptr);
-		dbuf.dptr = (uint8_t *) &r;
-		dbuf.dsize = sizeof(r);
-		tdb_store(tdb, key, dbuf, TDB_REPLACE);
-		t = _end_timer();
-		ops++;
-	} while (t < timelimit);
-	printf("%10.3f ops/sec\n", ops/t);
-
-	ops = 0;
-	printf("Testing fetch speed for %u seconds\n", timelimit);
-	_start_timer();
-	do {
-		long int r = random();
-		TDB_DATA key, dbuf;
-		key.dptr = discard_const_p(uint8_t, str);
-		key.dsize = strlen((char *)key.dptr);
-		dbuf.dptr = (uint8_t *) &r;
-		dbuf.dsize = sizeof(r);
-		tdb_fetch(tdb, key);
-		t = _end_timer();
-		ops++;
-	} while (t < timelimit);
-	printf("%10.3f ops/sec\n", ops/t);
-
-	ops = 0;
-	printf("Testing transaction speed for %u seconds\n", timelimit);
-	_start_timer();
-	do {
-		long int r = random();
-		TDB_DATA key, dbuf;
-		key.dptr = discard_const_p(uint8_t, str2);
-		key.dsize = strlen((char *)key.dptr);
-		dbuf.dptr = (uint8_t *) &r;
-		dbuf.dsize = sizeof(r);
-		tdb_transaction_start(tdb);
-		tdb_store(tdb, key, dbuf, TDB_REPLACE);
-		tdb_transaction_commit(tdb);
-		t = _end_timer();
-		ops++;
-	} while (t < timelimit);
-	printf("%10.3f ops/sec\n", ops/t);
-
-	ops = 0;
-	printf("Testing traverse speed for %u seconds\n", timelimit);
-	_start_timer();
-	do {
-		tdb_traverse(tdb, traverse_fn, NULL);
-		t = _end_timer();
-		ops++;
-	} while (t < timelimit);
-	printf("%10.3f ops/sec\n", ops/t);
-}
-
-static void toggle_mmap(void)
-{
-	disable_mmap = !disable_mmap;
-	if (disable_mmap) {
-		printf("mmap is disabled\n");
-	} else {
-		printf("mmap is enabled\n");
-	}
-}
-
-static char *tdb_getline(const char *prompt)
-{
-	static char thisline[1024];
-	char *p;
-	fputs(prompt, stdout);
-	thisline[0] = 0;
-	p = fgets(thisline, sizeof(thisline)-1, stdin);
-	if (p) p = strchr(p, '\n');
-	if (p) *p = 0;
-	return p?thisline:NULL;
-}
-
-static int do_delete_fn(TDB_CONTEXT *the_tdb, TDB_DATA key, TDB_DATA dbuf,
-                     void *state)
-{
-    return tdb_delete(the_tdb, key);
-}
-
-static void first_record(TDB_CONTEXT *the_tdb, TDB_DATA *pkey)
-{
-	TDB_DATA dbuf;
-	*pkey = tdb_firstkey(the_tdb);
-	
-	dbuf = tdb_fetch(the_tdb, *pkey);
-	if (!dbuf.dptr) terror("fetch failed");
-	else {
-		print_rec(the_tdb, *pkey, dbuf, NULL);
-	}
-}
-
-static void next_record(TDB_CONTEXT *the_tdb, TDB_DATA *pkey)
-{
-	TDB_DATA dbuf;
-	*pkey = tdb_nextkey(the_tdb, *pkey);
-	
-	dbuf = tdb_fetch(the_tdb, *pkey);
-	if (!dbuf.dptr) 
-		terror("fetch failed");
-	else
-		print_rec(the_tdb, *pkey, dbuf, NULL);
-}
-
-static int count(TDB_DATA key, TDB_DATA data, void *private_data)
-{
-	(*(unsigned int *)private_data)++;
-	return 0;
-}
-
-static void check_db(TDB_CONTEXT *the_tdb)
-{
-	int tdbcount = 0;
-	if (!the_tdb)
-		printf("Error: No database opened!\n");
-	else if (tdb_check(the_tdb, count, &tdbcount) == -1)
-		printf("Integrity check for the opened database failed.\n");
-	else
-		printf("Database integrity is OK and has %d records.\n",
-		       tdbcount);
-}
-
-static int do_command(void)
-{
-	COMMAND_TABLE *ctp = cmd_table;
-	enum commands mycmd = CMD_HELP;
-	int cmd_len;
-
-	if (cmdname && strlen(cmdname) == 0) {
-		mycmd = CMD_NEXT;
-	} else {
-		while (ctp->name) {
-			cmd_len = strlen(ctp->name);
-			if (strncmp(ctp->name,cmdname,cmd_len) == 0) {
-				mycmd = ctp->cmd;
-				break;
-			}
-			ctp++;
-		}
-	}
-
-	switch (mycmd) {
-	case CMD_CREATE_TDB:
-		bIterate = 0;
-		create_tdb(arg1);
-		return 0;
-	case CMD_OPEN_TDB:
-		bIterate = 0;
-		open_tdb(arg1);
-		return 0;
-	case CMD_SYSTEM:
-		/* Shell command */
-		if (system(arg1) == -1) {
-			terror("system() call failed\n");
-		}
-		return 0;
-	case CMD_QUIT:
-		return 1;
-	default:
-		/* all the rest require a open database */
-		if (!tdb) {
-			bIterate = 0;
-			terror("database not open");
-			help();
-			return 0;
-		}
-		switch (mycmd) {
-		case CMD_TRANSACTION_START:
-			bIterate = 0;
-			tdb_transaction_start(tdb);
-			return 0;
-		case CMD_TRANSACTION_COMMIT:
-			bIterate = 0;
-			tdb_transaction_commit(tdb);
-			return 0;
-		case CMD_TRANSACTION_CANCEL:
-			bIterate = 0;
-			tdb_transaction_cancel(tdb);
-			return 0;
-		case CMD_ERASE:
-			bIterate = 0;
-			tdb_traverse(tdb, do_delete_fn, NULL);
-			return 0;
-		case CMD_DUMP:
-			bIterate = 0;
-			tdb_traverse(tdb, print_rec, NULL);
-			return 0;
-		case CMD_INSERT:
-			bIterate = 0;
-			insert_tdb(arg1, arg1len,arg2,arg2len);
-			return 0;
-		case CMD_MOVE:
-			bIterate = 0;
-			move_rec(arg1,arg1len,arg2);
-			return 0;
-		case CMD_STORE:
-			bIterate = 0;
-			store_tdb(arg1,arg1len,arg2,arg2len);
-			return 0;
-		case CMD_SHOW:
-			bIterate = 0;
-			show_tdb(arg1, arg1len);
-			return 0;
-		case CMD_KEYS:
-			tdb_traverse(tdb, print_key, NULL);
-			return 0;
-		case CMD_HEXKEYS:
-			tdb_traverse(tdb, print_hexkey, NULL);
-			return 0;
-		case CMD_DELETE:
-			bIterate = 0;
-			delete_tdb(arg1,arg1len);
-			return 0;
-		case CMD_LIST_HASH_FREE:
-			tdb_dump_all(tdb);
-			return 0;
-		case CMD_LIST_FREE:
-			tdb_printfreelist(tdb);
-			return 0;
-		case CMD_INFO:
-			info_tdb();
-			return 0;
-		case CMD_SPEED:
-			speed_tdb(arg1);
-			return 0;
-		case CMD_MMAP:
-			toggle_mmap();
-			return 0;
-		case CMD_FIRST:
-			bIterate = 1;
-			first_record(tdb, &iterate_kbuf);
-			return 0;
-		case CMD_NEXT:
-			if (bIterate)
-				next_record(tdb, &iterate_kbuf);
-			return 0;
-		case CMD_CHECK:
-			check_db(tdb);
-			return 0;
-		case CMD_HELP:
-			help();
-			return 0;
-		case CMD_CREATE_TDB:
-		case CMD_OPEN_TDB:
-		case CMD_SYSTEM:
-		case CMD_QUIT:
-			/*
-			 * unhandled commands.  cases included here to avoid compiler
-			 * warnings.
-			 */
-			return 0;
-		}
-	}
-
-	return 0;
-}
-
-static char *convert_string(char *instring, size_t *sizep)
-{
-	size_t length = 0;
-	char *outp, *inp;
-	char temp[3];
-
-	outp = inp = instring;
-
-	while (*inp) {
-		if (*inp == '\\') {
-			inp++;
-			if (*inp && strchr("0123456789abcdefABCDEF",(int)*inp)) {
-				temp[0] = *inp++;
-				temp[1] = '\0';
-				if (*inp && strchr("0123456789abcdefABCDEF",(int)*inp)) {
-					temp[1] = *inp++;
-					temp[2] = '\0';
-				}
-				*outp++ = (char)strtol((const char *)temp,NULL,16);
-			} else {
-				*outp++ = *inp++;
-			}
-		} else {
-			*outp++ = *inp++;
-		}
-		length++;
-	}
-	*sizep = length;
-	return instring;
-}
-
-int main(int argc, char *argv[])
-{
-	cmdname = "";
-	arg1 = NULL;
-	arg1len = 0;
-	arg2 = NULL;
-	arg2len = 0;
-
-	if (argv[1]) {
-		cmdname = "open";
-		arg1 = argv[1];
-		do_command();
-		cmdname =  "";
-		arg1 = NULL;
-	}
-
-	switch (argc) {
-	case 1:
-	case 2:
-		/* Interactive mode */
-		while ((cmdname = tdb_getline("tdb> "))) {
-			arg2 = arg1 = NULL;
-			if ((arg1 = strchr((const char *)cmdname,' ')) != NULL) {
-				arg1++;
-				arg2 = arg1;
-				while (*arg2) {
-					if (*arg2 == ' ') {
-						*arg2++ = '\0';
-						break;
-					}
-					if ((*arg2++ == '\\') && (*arg2 == ' ')) {
-						arg2++;
-					}
-				}
-			}
-			if (arg1) arg1 = convert_string(arg1,&arg1len);
-			if (arg2) arg2 = convert_string(arg2,&arg2len);
-			if (do_command()) break;
-		}
-		break;
-	case 5:
-		arg2 = convert_string(argv[4],&arg2len);
-	case 4:
-		arg1 = convert_string(argv[3],&arg1len);
-	case 3:
-		cmdname = argv[2];
-	default:
-		do_command();
-		break;
-	}
-
-	if (tdb) tdb_close(tdb);
-
-	return 0;
-}
diff --git a/bundled/tdb/tools/tdbtorture.c b/bundled/tdb/tools/tdbtorture.c
deleted file mode 100644
index 79fe3cd5..00000000
--- a/bundled/tdb/tools/tdbtorture.c
+++ /dev/null
@@ -1,431 +0,0 @@
-/* this tests tdb by doing lots of ops from several simultaneous
-   writers - that stresses the locking code. 
-*/
-
-#include "replace.h"
-#include "system/time.h"
-#include "system/wait.h"
-#include "system/filesys.h"
-#include "tdb.h"
-
-#ifdef HAVE_GETOPT_H
-#include <getopt.h>
-#endif
-
-
-#define REOPEN_PROB 30
-#define DELETE_PROB 8
-#define STORE_PROB 4
-#define APPEND_PROB 6
-#define TRANSACTION_PROB 10
-#define TRANSACTION_PREPARE_PROB 2
-#define LOCKSTORE_PROB 5
-#define TRAVERSE_PROB 20
-#define TRAVERSE_READ_PROB 20
-#define CULL_PROB 100
-#define KEYLEN 3
-#define DATALEN 100
-
-static struct tdb_context *db;
-static int in_transaction;
-static int error_count;
-static int always_transaction = 0;
-static int hash_size = 2;
-static int loopnum;
-static int count_pipe;
-static struct tdb_logging_context log_ctx;
-
-#ifdef PRINTF_ATTRIBUTE
-static void tdb_log(struct tdb_context *tdb, enum tdb_debug_level level, const char *format, ...) PRINTF_ATTRIBUTE(3,4);
-#endif
-static void tdb_log(struct tdb_context *tdb, enum tdb_debug_level level, const char *format, ...)
-{
-	va_list ap;
-
-	/* trace level messages do not indicate an error */
-	if (level != TDB_DEBUG_TRACE) {
-		error_count++;
-	}
-
-	va_start(ap, format);
-	vfprintf(stdout, format, ap);
-	va_end(ap);
-	fflush(stdout);
-#if 0
-	if (level != TDB_DEBUG_TRACE) {
-		char *ptr;
-		signal(SIGUSR1, SIG_IGN);
-		asprintf(&ptr,"xterm -e gdb /proc/%d/exe %d", getpid(), getpid());
-		system(ptr);
-		free(ptr);
-	}
-#endif	
-}
-
-static void fatal(const char *why)
-{
-	perror(why);
-	error_count++;
-}
-
-static char *randbuf(int len)
-{
-	char *buf;
-	int i;
-	buf = (char *)malloc(len+1);
-
-	for (i=0;i<len;i++) {
-		buf[i] = 'a' + (rand() % 26);
-	}
-	buf[i] = 0;
-	return buf;
-}
-
-static int cull_traverse(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf,
-			 void *state)
-{
-#if CULL_PROB
-	if (random() % CULL_PROB == 0) {
-		tdb_delete(tdb, key);
-	}
-#endif
-	return 0;
-}
-
-static void addrec_db(void)
-{
-	int klen, dlen;
-	char *k, *d;
-	TDB_DATA key, data;
-
-	klen = 1 + (rand() % KEYLEN);
-	dlen = 1 + (rand() % DATALEN);
-
-	k = randbuf(klen);
-	d = randbuf(dlen);
-
-	key.dptr = (unsigned char *)k;
-	key.dsize = klen+1;
-
-	data.dptr = (unsigned char *)d;
-	data.dsize = dlen+1;
-
-#if REOPEN_PROB
-	if (in_transaction == 0 && random() % REOPEN_PROB == 0) {
-		tdb_reopen_all(0);
-		goto next;
-	}
-#endif
-
-#if TRANSACTION_PROB
-	if (in_transaction == 0 &&
-	    (always_transaction || random() % TRANSACTION_PROB == 0)) {
-		if (tdb_transaction_start(db) != 0) {
-			fatal("tdb_transaction_start failed");
-		}
-		in_transaction++;
-		goto next;
-	}
-	if (in_transaction && random() % TRANSACTION_PROB == 0) {
-		if (random() % TRANSACTION_PREPARE_PROB == 0) {
-			if (tdb_transaction_prepare_commit(db) != 0) {
-				fatal("tdb_transaction_prepare_commit failed");
-			}
-		}
-		if (tdb_transaction_commit(db) != 0) {
-			fatal("tdb_transaction_commit failed");
-		}
-		in_transaction--;
-		goto next;
-	}
-	if (in_transaction && random() % TRANSACTION_PROB == 0) {
-		if (tdb_transaction_cancel(db) != 0) {
-			fatal("tdb_transaction_cancel failed");
-		}
-		in_transaction--;
-		goto next;
-	}
-#endif
-
-#if DELETE_PROB
-	if (random() % DELETE_PROB == 0) {
-		tdb_delete(db, key);
-		goto next;
-	}
-#endif
-
-#if STORE_PROB
-	if (random() % STORE_PROB == 0) {
-		if (tdb_store(db, key, data, TDB_REPLACE) != 0) {
-			fatal("tdb_store failed");
-		}
-		goto next;
-	}
-#endif
-
-#if APPEND_PROB
-	if (random() % APPEND_PROB == 0) {
-		if (tdb_append(db, key, data) != 0) {
-			fatal("tdb_append failed");
-		}
-		goto next;
-	}
-#endif
-
-#if LOCKSTORE_PROB
-	if (random() % LOCKSTORE_PROB == 0) {
-		tdb_chainlock(db, key);
-		data = tdb_fetch(db, key);
-		if (tdb_store(db, key, data, TDB_REPLACE) != 0) {
-			fatal("tdb_store failed");
-		}
-		if (data.dptr) free(data.dptr);
-		tdb_chainunlock(db, key);
-		goto next;
-	} 
-#endif
-
-#if TRAVERSE_PROB
-	if (random() % TRAVERSE_PROB == 0) {
-		tdb_traverse(db, cull_traverse, NULL);
-		goto next;
-	}
-#endif
-
-#if TRAVERSE_READ_PROB
-	if (random() % TRAVERSE_READ_PROB == 0) {
-		tdb_traverse_read(db, NULL, NULL);
-		goto next;
-	}
-#endif
-
-	data = tdb_fetch(db, key);
-	if (data.dptr) free(data.dptr);
-
-next:
-	free(k);
-	free(d);
-}
-
-static int traverse_fn(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf,
-                       void *state)
-{
-	tdb_delete(tdb, key);
-	return 0;
-}
-
-static void usage(void)
-{
-	printf("Usage: tdbtorture [-t] [-k] [-n NUM_PROCS] [-l NUM_LOOPS] [-s SEED] [-H HASH_SIZE]\n");
-	exit(0);
-}
-
-static void send_count_and_suicide(int sig)
-{
-	/* This ensures our successor can continue where we left off. */
-	write(count_pipe, &loopnum, sizeof(loopnum));
-	/* This gives a unique signature. */
-	kill(getpid(), SIGUSR2);
-}
-
-static int run_child(int i, int seed, unsigned num_loops, unsigned start)
-{
-	db = tdb_open_ex("torture.tdb", hash_size, TDB_DEFAULT,
-			 O_RDWR | O_CREAT, 0600, &log_ctx, NULL);
-	if (!db) {
-		fatal("db open failed");
-	}
-
-	srand(seed + i);
-	srandom(seed + i);
-
-	/* Set global, then we're ready to handle being killed. */
-	loopnum = start;
-	signal(SIGUSR1, send_count_and_suicide);
-
-	for (;loopnum<num_loops && error_count == 0;loopnum++) {
-		addrec_db();
-	}
-
-	if (error_count == 0) {
-		tdb_traverse_read(db, NULL, NULL);
-		if (always_transaction) {
-			while (in_transaction) {
-				tdb_transaction_cancel(db);
-				in_transaction--;
-			}
-			if (tdb_transaction_start(db) != 0)
-				fatal("tdb_transaction_start failed");
-		}
-		tdb_traverse(db, traverse_fn, NULL);
-		tdb_traverse(db, traverse_fn, NULL);
-		if (always_transaction) {
-			if (tdb_transaction_commit(db) != 0)
-				fatal("tdb_transaction_commit failed");
-		}
-	}
-
-	tdb_close(db);
-
-	return (error_count < 100 ? error_count : 100);
-}
-
-int main(int argc, char * const *argv)
-{
-	int i, seed = -1;
-	int num_loops = 5000;
-	int num_procs = 3;
-	int c, pfds[2];
-	extern char *optarg;
-	pid_t *pids;
-	int kill_random = 0;
-	int *done;
-
-	log_ctx.log_fn = tdb_log;
-
-	while ((c = getopt(argc, argv, "n:l:s:H:thk")) != -1) {
-		switch (c) {
-		case 'n':
-			num_procs = strtol(optarg, NULL, 0);
-			break;
-		case 'l':
-			num_loops = strtol(optarg, NULL, 0);
-			break;
-		case 'H':
-			hash_size = strtol(optarg, NULL, 0);
-			break;
-		case 's':
-			seed = strtol(optarg, NULL, 0);
-			break;
-		case 't':
-			always_transaction = 1;
-			break;
-		case 'k':
-			kill_random = 1;
-			break;
-		default:
-			usage();
-		}
-	}
-
-	unlink("torture.tdb");
-
-	if (seed == -1) {
-		seed = (getpid() + time(NULL)) & 0x7FFFFFFF;
-	}
-
-	if (num_procs == 1 && !kill_random) {
-		/* Don't fork for this case, makes debugging easier. */
-		error_count = run_child(0, seed, num_loops, 0);
-		goto done;
-	}
-
-	pids = (pid_t *)calloc(sizeof(pid_t), num_procs);
-	done = (int *)calloc(sizeof(int), num_procs);
-
-	if (pipe(pfds) != 0) {
-		perror("Creating pipe");
-		exit(1);
-	}
-	count_pipe = pfds[1];
-
-	for (i=0;i<num_procs;i++) {
-		if ((pids[i]=fork()) == 0) {
-			close(pfds[0]);
-			if (i == 0) {
-				printf("Testing with %d processes, %d loops, %d hash_size, seed=%d%s\n",
-				       num_procs, num_loops, hash_size, seed, always_transaction ? " (all within transactions)" : "");
-			}
-			exit(run_child(i, seed, num_loops, 0));
-		}
-	}
-
-	while (num_procs) {
-		int status, j;
-		pid_t pid;
-
-		if (error_count != 0) {
-			/* try and stop the test on any failure */
-			for (j=0;j<num_procs;j++) {
-				if (pids[j] != 0) {
-					kill(pids[j], SIGTERM);
-				}
-			}
-		}
-
-		pid = waitpid(-1, &status, kill_random ? WNOHANG : 0);
-		if (pid == 0) {
-			struct timeval tv;
-
-			/* Sleep for 1/10 second. */
-			tv.tv_sec = 0;
-			tv.tv_usec = 100000;
-			select(0, NULL, NULL, NULL, &tv);
-
-			/* Kill someone. */
-			kill(pids[random() % num_procs], SIGUSR1);
-			continue;
-		}
-
-		if (pid == -1) {
-			perror("failed to wait for child\n");
-			exit(1);
-		}
-
-		for (j=0;j<num_procs;j++) {
-			if (pids[j] == pid) break;
-		}
-		if (j == num_procs) {
-			printf("unknown child %d exited!?\n", (int)pid);
-			exit(1);
-		}
-		if (WIFSIGNALED(status)) {
-			if (WTERMSIG(status) == SIGUSR2
-			    || WTERMSIG(status) == SIGUSR1) {
-				/* SIGUSR2 means they wrote to pipe. */
-				if (WTERMSIG(status) == SIGUSR2) {
-					read(pfds[0], &done[j],
-					     sizeof(done[j]));
-				}
-				pids[j] = fork();
-				if (pids[j] == 0)
-					exit(run_child(j, seed, num_loops,
-						       done[j]));
-				printf("Restarting child %i for %u-%u\n",
-				       j, done[j], num_loops);
-				continue;
-			}
-			printf("child %d exited with signal %d\n",
-			       (int)pid, WTERMSIG(status));
-			error_count++;
-		} else {
-			if (WEXITSTATUS(status) != 0) {
-				printf("child %d exited with status %d\n",
-				       (int)pid, WEXITSTATUS(status));
-				error_count++;
-			}
-		}
-		memmove(&pids[j], &pids[j+1],
-			(num_procs - j - 1)*sizeof(pids[0]));
-		num_procs--;
-	}
-
-	free(pids);
-
-done:
-	if (error_count == 0) {
-		db = tdb_open_ex("torture.tdb", hash_size, TDB_DEFAULT,
-				 O_RDWR, 0, &log_ctx, NULL);
-		if (!db) {
-			fatal("db open failed");
-		}
-		if (tdb_check(db, NULL, NULL) == -1) {
-			printf("db check failed");
-			exit(1);
-		}
-		tdb_close(db);
-		printf("OK\n");
-	}
-
-	return error_count;
-}
diff --git a/bundled/tdb/web/index.html b/bundled/tdb/web/index.html
deleted file mode 100644
index 99e8a2fe..00000000
--- a/bundled/tdb/web/index.html
+++ /dev/null
@@ -1,48 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
-<HTML>
-<HEAD>
-<TITLE>ldb</TITLE>
-</HEAD>
-<BODY BGCOLOR="#ffffff" TEXT="#000000" VLINK="#292555" LINK="#292555" ALINK="#cc0033">
-
-<h1>tdb</h1>
-
-TDB is a Trivial Database. In concept, it is very much like GDBM, and BSD's DB 
-except that it allows multiple simultaneous writers and uses locking 
-internally to keep writers from trampling on each other. TDB is also extremely 
-small.
-
-<h2>Download</h2>
-You can download the latest releases of tdb from the <a
-href="http://samba.org/ftp/tdb">tdb directory</a> on the samba public
-source archive.
-
-
-<h2>Discussion and bug reports</h2>
-
-tdb does not currently have its own mailing list or bug tracking
-system. For now, please use the <a
-href="https://lists.samba.org/mailman/listinfo/samba-technical">samba-technical</a>
-mailing list, and the <a href="http://bugzilla.samba.org/">Samba
-bugzilla</a> bug tracking system.
-
-<h2>Download</h2>
-
-You can download the latest code either via git or rsync.<br>
-<br>
-To fetch via git see the following guide:<br>
-<a href="http://wiki.samba.org/index.php/Using_Git_for_Samba_Development">Using Git for Samba Development</a><br>
-Once you have cloned the tree switch to the master branch and cd into the source/lib/tdb directory.<br>
-<br>
-To fetch via rsync use these commands:
-
-<pre>
-  rsync -Pavz samba.org::ftp/unpacked/standalone_projects/lib/tdb .
-  rsync -Pavz samba.org::ftp/unpacked/standalone_projects/lib/replace .
-</pre>
-
-and build in tdb. It will find the replace library in the directory
-above automatically.
-
-</BODY>
-</HTML>
diff --git a/bundled/tdb/wscript b/bundled/tdb/wscript
deleted file mode 100644
index 2fdd67f2..00000000
--- a/bundled/tdb/wscript
+++ /dev/null
@@ -1,113 +0,0 @@
-#!/usr/bin/env python
-
-APPNAME = 'tdb'
-VERSION = '1.2.3'
-
-blddir = 'bin'
-
-import sys, os
-
-# find the buildtools directory
-srcdir = '.'
-while not os.path.exists(srcdir+'/buildtools') and len(srcdir.split('/')) < 5:
-    srcdir = '../' + srcdir
-sys.path.insert(0, srcdir + '/buildtools/wafsamba')
-
-import wafsamba, samba_dist, Options, Logs
-
-samba_dist.DIST_DIRS('lib/tdb:. lib/replace:lib/replace buildtools:buildtools')
-
-def set_options(opt):
-    opt.BUILTIN_DEFAULT('replace')
-    opt.BUNDLED_EXTENSION_DEFAULT('tdb', noextension='tdb')
-    opt.RECURSE('lib/replace')
-    if opt.IN_LAUNCH_DIR():
-        opt.add_option('--disable-python',
-                       help=("disable the pytdb module"),
-                       action="store_true", dest='disable_python', default=False)
-
-
-def configure(conf):
-    conf.RECURSE('lib/replace')
-
-    conf.env.standalone_tdb = conf.IN_LAUNCH_DIR()
-
-    if not conf.env.standalone_tdb:
-        if conf.CHECK_BUNDLED_SYSTEM('tdb', minversion=VERSION,
-                                     implied_deps='replace'):
-            conf.define('USING_SYSTEM_TDB', 1)
-
-    conf.env.disable_python = getattr(Options.options, 'disable_python', False)
-
-    conf.CHECK_XSLTPROC_MANPAGES()
-
-    if not conf.env.disable_python:
-        # also disable if we don't have the python libs installed
-        conf.check_tool('python')
-        conf.check_python_version((2,4,2))
-        conf.check_python_headers(mandatory=False)
-        if not conf.env.HAVE_PYTHON_H:
-            Logs.warn('Disabling pytdb as python devel libs not found')
-            conf.env.disable_python = True
-
-    conf.SAMBA_CONFIG_H()
-
-def build(bld):
-    bld.RECURSE('lib/replace')
-
-    COMMON_SRC = bld.SUBDIR('common',
-                            '''check.c error.c tdb.c traverse.c
-                            freelistcheck.c lock.c dump.c freelist.c
-                            io.c open.c transaction.c''')
-
-    if not bld.CONFIG_SET('USING_SYSTEM_TDB'):
-        bld.SAMBA_LIBRARY('tdb',
-                          COMMON_SRC,
-                          deps='replace rt',
-                          includes='include',
-                          abi_file='ABI/tdb-%s.sigs' % VERSION,
-                          abi_match='tdb_*',
-                          hide_symbols=True,
-                          vnum=VERSION, is_bundled=not bld.env.standalone_tdb)
-
-        bld.SAMBA_BINARY('tdbtorture',
-                         'tools/tdbtorture.c',
-                         'tdb',
-                         install=False)
-
-        bld.SAMBA_BINARY('tdbdump',
-                         'tools/tdbdump.c',
-                         'tdb', manpages='manpages/tdbdump.8')
-
-        bld.SAMBA_BINARY('tdbbackup',
-                         'tools/tdbbackup.c',
-                         'tdb',
-                         manpages='manpages/tdbbackup.8')
-
-        bld.SAMBA_BINARY('tdbtool',
-                         'tools/tdbtool.c',
-                         'tdb', manpages='manpages/tdbtool.8')
-
-    s4_build = getattr(bld.env, '_SAMBA_BUILD_', 0) == 4
-
-    bld.SAMBA_PYTHON('pytdb',
-                     'pytdb.c',
-                     deps='tdb',
-                     enabled=not bld.env.disable_python,
-                     realname='tdb.so')
-
-    if bld.env.standalone_tdb:
-        bld.env.PKGCONFIGDIR = '${LIBDIR}/pkgconfig'
-        bld.PKG_CONFIG_FILES('tdb.pc', vnum=VERSION)
-        bld.INSTALL_FILES('${INCLUDEDIR}', 'include/tdb.h', flat=True)
-
-
-def test(ctx):
-    '''run tdb testsuite'''
-    import Utils
-    cmd = os.path.join(Utils.g_module.blddir, 'tdbtorture')
-    os.system(cmd)
-
-def dist():
-    '''makes a tarball for distribution'''
-    samba_dist.dist()