Copy Linux me2me script to output dir for GN builds

remoting/remoting_host.gypi

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'includes': [
     'remoting_enable.gypi',
   ],
 
   'conditions': [
@@ skipping 517 matching lines @@
                       },
                       'action': [
                         '<(dump_product_syms_path)',
                         '<(version_full)',
                       ],
                     },  # end of postbuild 'dump_symbols'
                   ],  # end of 'postbuilds'
                 }],  # mac_breakpad==1
               ],  # conditions
             }],  # OS=mac
+            ['OS=="linux"', {
+              'copies': [
+                {
+                  'destination': '<(PRODUCT_DIR)',
+                  'files': [ 'host/linux/linux_me2me_host.py' ],
+                },
+              ],
+            }],  # OS=linux
           ],  # end of 'conditions'
         },  # end of target 'remoting_me2me_host'
         {
           # GN: //remoting/host:native_messaging_host
           'target_name': 'remoting_me2me_native_messaging_host',
           'type': 'executable',
           'product_name': 'native_messaging_host',
           'variables': { 'enable_wexit_time_destructors': 1, },
           'dependencies': [
             '../base/base.gyp:base',
@@ skipping 174 matching lines @@
               # Dummy target for chromeos==1
               'target_name': 'remoting_it2me_native_messaging_host',
               'type': 'executable',
             },
           ],  # targets
         }],  # end of chromeos==0
       ],  # end of conditions
     }],  # end of OS!="win" and enable_remoting_host==1
   ],  # end of 'conditions'
 }