old_contents: """Necessary monkey patches to make Odoo work in the buildout context.
  """
  
  import subprocess
  
  
  def do_patch(gevent_script_path):
      """
      Patch odoo prefork so that --workers execute the correct gevent script.
  
      This monkey patch could be safer, if the script path determination could be
      isolated from the actual process management logic in the original.
      """
  
      from odoo.service.server import PreforkServer, stripped_sys_argv
  
      def long_polling_spawn(server):
          nargs = stripped_sys_argv()
          nargs[0] = gevent_script_path
          popen = subprocess.Popen(nargs)
          server.long_polling_pid = popen.pid
  
      PreforkServer.long_polling_spawn = long_polling_spawn
  
new_contents: """Necessary monkey patches to make Odoo work in the buildout context.
  """
  
  import subprocess
  
  
  def do_patch(gevent_script_path):
      """
      Patch odoo prefork so that --workers execute the correct gevent script.
  
      This monkey patch could be safer, if the script path determination could be
      isolated from the actual process management logic in the original.
      """
  
      try:
          from odoo.service.server import PreforkServer, stripped_sys_argv
      except ImportError:
          from openerp.service.server import PreforkServer, stripped_sys_argv
  
      def long_polling_spawn(server):
          nargs = stripped_sys_argv()
          nargs[0] = gevent_script_path
          popen = subprocess.Popen(nargs)
          server.long_polling_pid = popen.pid
  
      PreforkServer.long_polling_spawn = long_polling_spawn
  
subject: Maintain compatilbility with <10 version