[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/meta/poky/bitbake/lib/bb/server/xmlrpcclient.py b/meta/poky/bitbake/lib/bb/server/xmlrpcclient.py
new file mode 100644
index 0000000..4661a9e
--- /dev/null
+++ b/meta/poky/bitbake/lib/bb/server/xmlrpcclient.py
@@ -0,0 +1,154 @@
+#
+# BitBake XMLRPC Client Interface
+#
+# Copyright (C) 2006 - 2007  Michael 'Mickey' Lauer
+# Copyright (C) 2006 - 2008  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 os
+import sys
+
+import socket
+import http.client
+import xmlrpc.client
+
+import bb
+from bb.ui import uievent
+
+class BBTransport(xmlrpc.client.Transport):
+    def __init__(self, timeout):
+        self.timeout = timeout
+        self.connection_token = None
+        xmlrpc.client.Transport.__init__(self)
+
+    # Modified from default to pass timeout to HTTPConnection
+    def make_connection(self, host):
+        #return an existing connection if possible.  This allows
+        #HTTP/1.1 keep-alive.
+        if self._connection and host == self._connection[0]:
+            return self._connection[1]
+
+        # create a HTTP connection object from a host descriptor
+        chost, self._extra_headers, x509 = self.get_host_info(host)
+        #store the host argument along with the connection object
+        self._connection = host, http.client.HTTPConnection(chost, timeout=self.timeout)
+        return self._connection[1]
+
+    def set_connection_token(self, token):
+        self.connection_token = token
+
+    def send_content(self, h, body):
+        if self.connection_token:
+            h.putheader("Bitbake-token", self.connection_token)
+        xmlrpc.client.Transport.send_content(self, h, body)
+
+def _create_server(host, port, timeout = 60):
+    t = BBTransport(timeout)
+    s = xmlrpc.client.ServerProxy("http://%s:%d/" % (host, port), transport=t, allow_none=True, use_builtin_types=True)
+    return s, t
+
+def check_connection(remote, timeout):
+    try:
+        host, port = remote.split(":")
+        port = int(port)
+    except Exception as e:
+        bb.warn("Failed to read remote definition (%s)" % str(e))
+        raise e
+
+    server, _transport = _create_server(host, port, timeout)
+    try:
+        ret, err =  server.runCommand(['getVariable', 'TOPDIR'])
+        if err or not ret:
+            return False
+    except ConnectionError:
+        return False
+    return True
+
+class BitBakeXMLRPCServerConnection(object):
+    def __init__(self, host, port, clientinfo=("localhost", 0), observer_only = False, featureset = None):
+        self.connection, self.transport = _create_server(host, port)
+        self.clientinfo = clientinfo
+        self.observer_only = observer_only
+        if featureset:
+            self.featureset = featureset
+        else:
+            self.featureset = []
+
+        self.events = uievent.BBUIEventQueue(self.connection, self.clientinfo)
+
+        _, error = self.connection.runCommand(["setFeatures", self.featureset])
+        if error:
+            # disconnect the client, we can't make the setFeature work
+            self.connection.removeClient()
+            # no need to log it here, the error shall be sent to the client
+            raise BaseException(error)
+
+    def connect(self, token = None):
+        if token is None:
+            if self.observer_only:
+                token = "observer"
+            else:
+                token = self.connection.addClient()
+
+        if token is None:
+            return None
+
+        self.transport.set_connection_token(token)
+        return self
+
+    def removeClient(self):
+        if not self.observer_only:
+            self.connection.removeClient()
+
+    def terminate(self):
+        # Don't wait for server indefinitely
+        socket.setdefaulttimeout(2)
+        try:
+            self.events.system_quit()
+        except:
+            pass
+        try:
+            self.connection.removeClient()
+        except:
+            pass
+
+def connectXMLRPC(remote, featureset, observer_only = False, token = None):
+    # The format of "remote" must be "server:port"
+    try:
+        [host, port] = remote.split(":")
+        port = int(port)
+    except Exception as e:
+        bb.warn("Failed to parse remote definition %s (%s)" % (remote, str(e)))
+        raise e
+
+    # We need our IP for the server connection. We get the IP
+    # by trying to connect with the server
+    try:
+        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+        s.connect((host, port))
+        ip = s.getsockname()[0]
+        s.close()
+    except Exception as e:
+        bb.warn("Could not create socket for %s:%s (%s)" % (host, port, str(e)))
+        raise e
+    try:
+        connection = BitBakeXMLRPCServerConnection(host, port, (ip, 0), observer_only, featureset)
+        return connection.connect(token)
+    except Exception as e:
+        bb.warn("Could not connect to server at %s:%s (%s)" % (host, port, str(e)))
+        raise e
+
+
+