Remove all references to GYP

webrtc/libjingle/xmllite/xmllite.gyp

-# Copyright (c) 2014 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', ],
-  'targets': [
-    {
-      'target_name': 'rtc_xmllite',
-      'type': 'static_library',
-      'dependencies': [
-        '<(webrtc_root)/base/base.gyp:rtc_base',
-      ],
-      'conditions': [
-        ['build_expat==1', {
-          'dependencies': [
-            '<(DEPTH)/third_party/expat/expat.gyp:expat',
-          ],
-          'export_dependent_settings': [
-            '<(DEPTH)/third_party/expat/expat.gyp:expat',
-          ],
-        }],
-      ],
-      'sources': [
-        'qname.cc',
-        'qname.h',
-        'xmlbuilder.cc',
-        'xmlbuilder.h',
-        'xmlconstants.cc',
-        'xmlconstants.h',
-        'xmlelement.cc',
-        'xmlelement.h',
-        'xmlnsstack.cc',
-        'xmlnsstack.h',
-        'xmlparser.cc',
-        'xmlparser.h',
-        'xmlprinter.cc',
-        'xmlprinter.h',
-      ],
-    },
-  ],  # targets
-}