Remove x11 from libjingle_media

talk/libjingle.gyp

 #
 # libjingle
 # Copyright 2012 Google Inc.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
 #
 #  1. Redistributions of source code must retain the above copyright notice,
 #     this list of conditions and the following disclaimer.
 #  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 542 matching lines @@
               'cflags': [
                 '<!@(pkg-config --cflags gobject-2.0 gthread-2.0 gtk+-2.0)',
               ],
             }],
           ],
           'include_dirs': [
             'third_party/libudev'
           ],
           'libraries': [
             '-lrt',
-            '-lXext',
-            '-lX11',
           ],
         }],
         ['OS=="win"', {
           'sources': [
             'media/devices/gdivideorenderer.cc',
             'media/devices/gdivideorenderer.h',
             'media/devices/win32deviceinfo.cc',
             'media/devices/win32devicemanager.cc',
             'media/devices/win32devicemanager.h',
           ],
@@ skipping 201 matching lines @@
         ['OS=="android" and build_with_chromium==0', {
           'sources': [
             'app/webrtc/androidvideocapturer.h',
             'app/webrtc/androidvideocapturer.cc',
            ],
         }],
       ],
     },  # target libjingle_peerconnection
   ],
 }