Made gyp file for command buffer libraries....

core/core.gyp

Index: core/core.gyp
===================================================================
--- core/core.gyp	(revision 25949)
+++ core/core.gyp	(working copy)
@@ -308,6 +308,8 @@
       'type': 'static_library',
       'dependencies': [
         '../../skia/skia.gyp:skia',
+        '../command_buffer/command_buffer.gyp:command_buffer_client',
+        '../command_buffer/command_buffer.gyp:command_buffer_service',
       ],
       'sources': [
       ],
@@ -379,6 +381,42 @@
             ],
           },
         ],
+        ['renderer == "cb"',
+          {
+            'sources': [
+              'cross/command_buffer/buffer_cb.cc',
+              'cross/command_buffer/buffer_cb.h',
+              'cross/command_buffer/effect_cb.cc',
+              'cross/command_buffer/effect_cb.h',
+              'cross/command_buffer/install_check.cc',
+              'cross/command_buffer/install_check.h',
+              'cross/command_buffer/param_cache_cb.cc',
+              'cross/command_buffer/param_cache_cb.h',
+              'cross/command_buffer/primitive_cb.cc',
+              'cross/command_buffer/primitive_cb.h',
+              'cross/command_buffer/renderer_cb.cc',
+              'cross/command_buffer/renderer_cb.h',
+              'cross/command_buffer/render_surface_cb.cc',
+              'cross/command_buffer/render_surface_cb.h',
+              'cross/command_buffer/sampler_cb.cc',
+              'cross/command_buffer/sampler_cb.h',
+              'cross/command_buffer/states_cb.cc',
+              'cross/command_buffer/states_cb.h',
+              'cross/command_buffer/stream_bank_cb.cc',
+              'cross/command_buffer/stream_bank_cb.h',
+              'cross/command_buffer/texture_cb.cc',
+              'cross/command_buffer/texture_cb.h',
+            ],
+          },
+        ],
+        ['renderer == "cb" and OS == "win"',
+          {
+            'sources': [
+              'win/command_buffer/win32_cb_server.cc',
+              'win/command_buffer/win32_cb_server.h',
+            ],
+          },
+        ],
       ],
     },
     {