Remove DeviceManager and DeviceInfo.

webrtc/api/api.gyp

 # Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 {
   'includes': [ '../build/common.gypi', ],
@@ skipping 211 matching lines @@
                 'WARNING_CFLAGS': [
                   '-Wno-return-type',
                 ],
               },
             }],
             ['OS=="mac"', {
               'sources': [
                 'objc/RTCNSGLVideoView.h',
                 'objc/RTCNSGLVideoView.m',
               ],
+              'link_settings': {
+                'xcode_settings': {
+                  'OTHER_LDFLAGS': [
+                    '-framework OpenGL',
+                  ],
+                },
+              },
             }],
           ],
         }
       ],
     }],  # OS=="ios"
   ],  # conditions
   'targets': [
     {
       'target_name': 'libjingle_peerconnection',
       'type': 'static_library',
@@ skipping 109 matching lines @@
               'AdditionalOptions': [
                 '-Wno-sign-compare',
               ],
             },
           },
         }],
       ],
     },  # target libjingle_peerconnection
   ],  # targets
 }