1 files changed, 0 insertions, 121 deletions

diff --git a/bitbake-dev/lib/bb/persist_data.py b/bitbake-dev/lib/bb/persist_data.py
deleted file mode 100644
index bc4045fe85..0000000000
--- a/bitbake-dev/lib/bb/persist_data.py
+++ /dev/null
@@ -1,121 +0,0 @@
-# BitBake Persistent Data Store
-#
-# Copyright (C) 2007        Richard Purdie
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# 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.
-
-import bb, os
-
-try:
-    import sqlite3
-except ImportError:
-    try:
-        from pysqlite2 import dbapi2 as sqlite3
-    except ImportError:
-        bb.msg.fatal(bb.msg.domain.PersistData, "Importing sqlite3 and pysqlite2 failed, please install one of them. Python 2.5 or a 'python-pysqlite2' like package is likely to be what you need.")
-
-sqlversion = sqlite3.sqlite_version_info
-if sqlversion[0] < 3 or (sqlversion[0] == 3 and sqlversion[1] < 3):
-    bb.msg.fatal(bb.msg.domain.PersistData, "sqlite3 version 3.3.0 or later is required.")
-
-class PersistData:
-    """
-    BitBake Persistent Data Store
-
-    Used to store data in a central location such that other threads/tasks can 
-    access them at some future date.
-
-    The "domain" is used as a key to isolate each data pool and in this 
-    implementation corresponds to an SQL table. The SQL table consists of a 
-    simple key and value pair.
-
-    Why sqlite? It handles all the locking issues for us.
-    """
-    def __init__(self, d):
-        self.cachedir = bb.data.getVar("PERSISTENT_DIR", d, True) or bb.data.getVar("CACHE", d, True)
-        if self.cachedir in [None, '']:
-            bb.msg.fatal(bb.msg.domain.PersistData, "Please set the 'PERSISTENT_DIR' or 'CACHE' variable.")
-        try:
-            os.stat(self.cachedir)
-        except OSError:
-            bb.mkdirhier(self.cachedir)
-
-        self.cachefile = os.path.join(self.cachedir,"bb_persist_data.sqlite3")
-        bb.msg.debug(1, bb.msg.domain.PersistData, "Using '%s' as the persistent data cache" % self.cachefile)
-
-        self.connection = sqlite3.connect(self.cachefile, timeout=5, isolation_level=None)
-
-    def addDomain(self, domain):
-        """
-        Should be called before any domain is used
-        Creates it if it doesn't exist.
-        """
-        self.connection.execute("CREATE TABLE IF NOT EXISTS %s(key TEXT, value TEXT);" % domain)
-
-    def delDomain(self, domain):
-        """
-        Removes a domain and all the data it contains
-        """
-        self.connection.execute("DROP TABLE IF EXISTS %s;" % domain)
-
-    def getKeyValues(self, domain):
-        """
-        Return a list of key + value pairs for a domain
-        """
-        ret = {}
-        data = self.connection.execute("SELECT key, value from %s;" % domain)
-        for row in data:
-            ret[str(row[0])] = str(row[1])
-
-        return ret
-
-    def getValue(self, domain, key):
-        """
-        Return the value of a key for a domain
-        """
-        data = self.connection.execute("SELECT * from %s where key=?;" % domain, [key])
-        for row in data:
-            return row[1]
-
-    def setValue(self, domain, key, value):
-        """
-        Sets the value of a key for a domain
-        """
-        data = self.connection.execute("SELECT * from %s where key=?;" % domain, [key])
-        rows = 0
-        for row in data:
-            rows = rows + 1
-        if rows:
-            self._execute("UPDATE %s SET value=? WHERE key=?;" % domain, [value, key])
-        else:
-            self._execute("INSERT into %s(key, value) values (?, ?);" % domain, [key, value])
-
-    def delValue(self, domain, key):
-        """
-        Deletes a key/value pair
-        """
-        self._execute("DELETE from %s where key=?;" % domain, [key])
-
-    def _execute(self, *query):
-        while True:     
-            try:
-                self.connection.execute(*query)
-                return
-            except sqlite3.OperationalError, e:
-                if 'database is locked' in str(e):
-                    continue
-                raise
-        
-        
-