[inspector] add inspector protocol parser test build target.

src/inspector/inspector.gyp

Index: src/inspector/inspector.gyp
diff --git a/src/inspector/inspector.gyp b/src/inspector/inspector.gyp
new file mode 100644
index 0000000000000000000000000000000000000000..bf196cead3cda39b63d95e6ed2cb06a36682a2be
--- /dev/null
+++ b/src/inspector/inspector.gyp
@@ -0,0 +1,100 @@
+# Copyright 2016 the V8 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.
+
+{ 'variables': {
+    'protocol_path': '../../third_party/WebKit/Source/platform/inspector_protocol',
+    'protocol_sources': [
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Console.cpp',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Console.h',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Debugger.cpp',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Debugger.h',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/HeapProfiler.cpp',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/HeapProfiler.h',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Profiler.cpp',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Profiler.h',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Runtime.cpp',
+      '<(SHARED_INTERMEDIATE_DIR)/inspector/Runtime.h',
+    ]
+  },
+  'targets': [
+    { 'target_name': 'inspector_protocol_sources',
+      'type': 'none',
+      'variables': {
+        'jinja_module_files': [
+          # jinja2/__init__.py contains version string, so sufficient for package
+          '../third_party/jinja2/__init__.py',
+          '../third_party/markupsafe/__init__.py',  # jinja2 dep
+        ]
+      },
+      'actions': [
+        {
+          'action_name': 'generate_inspector_protocol_sources',
+          'inputs': [
+            # Source generator script.
+            '<(protocol_path)/CodeGenerator.py',
+            # Source code templates.
+            '<(protocol_path)/Exported_h.template',
+            '<(protocol_path)/Imported_h.template',
+            '<(protocol_path)/TypeBuilder_h.template',
+            '<(protocol_path)/TypeBuilder_cpp.template',
+            # Protocol definition.
+            'js_protocol.json',
+          ],
+          'outputs': [
+            '<@(protocol_sources)',
+          ],
+          'action': [
+            'python',
+            '<(protocol_path)/CodeGenerator.py',
+            '--protocol', 'js_protocol.json',
+            '--string_type', 'String',
+            '--export_macro', 'PLATFORM_EXPORT',
+            '--output_dir', '<(SHARED_INTERMEDIATE_DIR)/inspector',
+            '--output_package', 'inspector',
+          ],
+          'message': 'Generating Inspector protocol backend sources from json definitions',
+        },
+      ]
+    },
+    { 'target_name': 'inspector_protocol',
+      'type': 'static_library',
+      'dependencies': [
+        'inspector_protocol_sources',
+      ],
+      'include_dirs+': [
+        '<(protocol_path)/../..',
+        '<(SHARED_INTERMEDIATE_DIR)',
+      ],
+      'defines': [
+        'V8_INSPECTOR_USE_STL',
+      ],
+      'sources': [
+        '<@(protocol_sources)',
+        '<(protocol_path)/Allocator.h',
+        '<(protocol_path)/Array.h',
+        '<(protocol_path)/BackendCallback.h',
+        '<(protocol_path)/CodeGenerator.py',
+        '<(protocol_path)/Collections.h',
+        '<(protocol_path)/DispatcherBase.cpp',
+        '<(protocol_path)/DispatcherBase.h',
+        '<(protocol_path)/ErrorSupport.cpp',
+        '<(protocol_path)/ErrorSupport.h',
+        '<(protocol_path)/FrontendChannel.h',
+        '<(protocol_path)/Maybe.h',
+        '<(protocol_path)/Object.cpp',
+        '<(protocol_path)/Object.h',
+        '<(protocol_path)/Parser.cpp',
+        '<(protocol_path)/Parser.h',
+        '<(protocol_path)/Platform.h',
+        '<(protocol_path)/PlatformSTL.h',
+        '<(protocol_path)/String16.h',
+        '<(protocol_path)/String16STL.cpp',
+        '<(protocol_path)/String16STL.h',
+        '<(protocol_path)/ValueConversions.h',
+        '<(protocol_path)/Values.cpp',
+        '<(protocol_path)/Values.h',
+      ]
+    },
+  ],
+}