Add gpu targets to untrusted build, and add Graphics3D code to untrusted build.

BUG=116317
TEST=builds,manual

With this change, the IPC-based PPAPI proxy builds and runs the tumbler example.
Review URL: https://chromiumcodereview.appspot.com/10796038

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@150343 0039d316-1c4b-4281-b951-d872f2087c98

8 files changed, 488 insertions, 312 deletions

diff --git a/gpu/command_buffer/client/ref_counted.h b/gpu/command_buffer/client/ref_counted.h
index 83346d35..e3c8f27 100644
--- a/gpu/command_buffer/client/ref_counted.h
+++ b/gpu/command_buffer/client/ref_counted.h
@@ -5,7 +5,11 @@
 #ifndef GPU_COMMAND_BUFFER_CLIENT_REF_COUNTED_H_
 #define GPU_COMMAND_BUFFER_CLIENT_REF_COUNTED_H_
 
-#if defined(__native_client__)
+// TODO(bbudge) The NaCl SRPC proxy can't depend on base, so we define our own
+// ref_counted. This causes duplicate class warnings in the NaCl IPC proxy,
+// which uses base. Remove the custom ref_counted class after NaCl has switched
+// proxies.
+#if defined(__native_client__) && !defined(NACL_PPAPI_IPC_PROXY)
 #include "native_client/src/include/ref_counted.h"
 namespace gpu {
 using nacl::RefCountedThreadSafe;
diff --git a/gpu/command_buffer/command_buffer.gyp b/gpu/command_buffer/command_buffer.gyp
index dffac1c..7a4c10a 100644
--- a/gpu/command_buffer/command_buffer.gyp
+++ b/gpu/command_buffer/command_buffer.gyp
@@ -6,13 +6,16 @@
   'variables': {
     'chromium_code': 1,
   },
+  'includes': [
+    'command_buffer.gypi',
+  ],
   'targets': [
     {
       'target_name': 'gles2_utils',
       'type': '<(component)',
-      'include_dirs': [
-        '<(DEPTH)/third_party/khronos',
-      ],
+      'variables': {
+        'gles2_utils_target': 1,
+      },
       'all_dependent_settings': {
         'include_dirs': [
           '<(DEPTH)/third_party/khronos',
@@ -24,17 +27,6 @@
       'export_dependent_settings': [
         '../../base/base.gyp:base',
       ],
-      'defines': [
-        'GLES2_UTILS_IMPLEMENTATION',
-      ],
-      'sources': [
-        'common/gles2_cmd_format.h',
-        'common/gles2_cmd_utils.cc',
-        'common/gles2_cmd_utils.h',
-        'common/gles2_utils_export.h',
-        'common/logging.cc',
-        'common/logging.h',
-      ],
     },
   ],
 }
diff --git a/gpu/command_buffer/command_buffer.gypi b/gpu/command_buffer/command_buffer.gypi
new file mode 100644
index 0000000..057a7ce
--- /dev/null
+++ b/gpu/command_buffer/command_buffer.gypi
@@ -0,0 +1,30 @@
+# Copyright (c) 2012 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+{
+  'target_defaults': {
+    'variables': {
+      'gles2_utils_target': 0,
+    },
+    'target_conditions': [
+      # This part is shared between the targets defined below.
+      ['gles2_utils_target==1', {
+        'defines': [
+          'GLES2_UTILS_IMPLEMENTATION',
+        ],
+        'include_dirs': [
+          '<(DEPTH)/third_party/khronos',
+        ],
+        'sources': [
+          'common/gles2_cmd_format.h',
+          'common/gles2_cmd_utils.cc',
+          'common/gles2_cmd_utils.h',
+          'common/gles2_utils_export.h',
+          'common/logging.cc',
+          'common/logging.h',
+        ],
+      }],
+    ],
+  },
+}
diff --git a/gpu/command_buffer/command_buffer_untrusted.gyp b/gpu/command_buffer/command_buffer_untrusted.gyp
new file mode 100644
index 0000000..25987e7
--- /dev/null
+++ b/gpu/command_buffer/command_buffer_untrusted.gyp
@@ -0,0 +1,34 @@
+# Copyright (c) 2012 The Chromium 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': {
+    'chromium_code': 1,
+  },
+  'includes': [
+    '../../native_client/build/untrusted.gypi',
+    'command_buffer.gypi',
+  ],
+  'conditions': [
+    ['disable_nacl==0 and disable_nacl_untrusted==0', {
+      'targets': [
+        {
+          'target_name': 'gles2_utils_untrusted',
+          'type': 'none',
+          'variables': {
+            'gles2_utils_target': 1,
+            'nacl_untrusted_build': 1,
+            'nlib_target': 'libgles2_utils_untrusted.a',
+            'build_glibc': 0,
+            'build_newlib': 1,
+          },
+          'dependencies': [
+            '../../native_client/tools.gyp:prep_toolchain',
+            '../../base/base_untrusted.gyp:base_untrusted',
+          ],
+        },
+      ],
+    }],
+  ],
+}
diff --git a/gpu/command_buffer_common.gypi b/gpu/command_buffer_common.gypi
index 4ec2001..d998321 100644
--- a/gpu/command_buffer_common.gypi
+++ b/gpu/command_buffer_common.gypi
@@ -11,10 +11,6 @@
       '<(DEPTH)/third_party/khronos',
     ],
   },
-  'dependencies': [
-    '../base/base.gyp:base',
-    'command_buffer/command_buffer.gyp:gles2_utils',
-  ],
   'sources': [
     'command_buffer/common/bitfield_helpers.h',
     'command_buffer/common/buffer.h',
diff --git a/gpu/gpu.gyp b/gpu/gpu.gyp
index 1b8d54d..692f8da 100644
--- a/gpu/gpu.gyp
+++ b/gpu/gpu.gyp
@@ -3,37 +3,274 @@
 # found in the LICENSE file.
 
 {
-  'variables': {
-    'chromium_code': 1,
-    # These are defined here because we need to build this library twice. Once
-    # with extra parameter checking. Once with no parameter checking to be 100%
-    # OpenGL ES 2.0 compliant for the conformance tests.
-    'gles2_c_lib_source_files': [
-      'command_buffer/client/gles2_c_lib.cc',
-      'command_buffer/client/gles2_c_lib_autogen.h',
-      'command_buffer/client/gles2_c_lib_export.h',
-      'command_buffer/client/gles2_lib.h',
-      'command_buffer/client/gles2_lib.cc',
-    ],
-    # These are defined here because we need to build this library twice. Once
-    # with without support for client side arrays and once with for pepper and
-    # the OpenGL ES 2.0 compliant for the conformance tests.
-    'gles2_implementation_source_files': [
-      'command_buffer/client/gles2_impl_export.h',
-      'command_buffer/client/gles2_implementation_autogen.h',
-      'command_buffer/client/gles2_implementation.cc',
-      'command_buffer/client/gles2_implementation.h',
-      'command_buffer/client/program_info_manager.cc',
-      'command_buffer/client/program_info_manager.h',
-      'command_buffer/client/query_tracker.cc',
-      'command_buffer/client/query_tracker.h',
-      'command_buffer/client/share_group.cc',
-      'command_buffer/client/share_group.h',
-    ]
-  },
   'includes': [
     'gpu_common.gypi',
   ],
+  'targets': [
+    {
+      # Library emulates GLES2 using command_buffers.
+      'target_name': 'gles2_implementation',
+      'type': '<(component)',
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../ui/gl/gl.gyp:gl',
+        'command_buffer/command_buffer.gyp:gles2_utils',
+        'gles2_cmd_helper',
+      ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          # For GLES2/gl2.h
+          '<(DEPTH)/third_party/khronos',
+        ],
+      },
+      'defines': [
+        'GLES2_IMPL_IMPLEMENTATION',
+      ],
+      'sources': [
+        '<@(gles2_implementation_source_files)',
+      ],
+    },
+    {
+      # Library emulates GLES2 using command_buffers.
+      'target_name': 'gles2_implementation_client_side_arrays',
+      'type': '<(component)',
+      'defines': [
+        'GLES2_IMPL_IMPLEMENTATION',
+        'GLES2_SUPPORT_CLIENT_SIDE_ARRAYS=1',
+      ],
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../ui/gl/gl.gyp:gl',
+        'command_buffer/command_buffer.gyp:gles2_utils',
+        'gles2_cmd_helper',
+      ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          # For GLES2/gl2.h
+          '<(DEPTH)/third_party/khronos',
+        ],
+      },
+      'sources': [
+        '<@(gles2_implementation_source_files)',
+      ],
+    },
+    {
+      # Library emulates GLES2 using command_buffers.
+      'target_name': 'gles2_implementation_client_side_arrays_no_check',
+      'type': '<(component)',
+      'defines': [
+        'GLES2_IMPL_IMPLEMENTATION',
+        'GLES2_SUPPORT_CLIENT_SIDE_ARRAYS=1',
+        'GLES2_CONFORMANCE_TESTS=1',
+      ],
+      'dependencies': [
+        '../base/base.gyp:base',
+        'command_buffer/command_buffer.gyp:gles2_utils',
+        'gles2_cmd_helper',
+      ],
+      'all_dependent_settings': {
+        'include_dirs': [
+          # For GLES2/gl2.h
+          '<(DEPTH)/third_party/khronos',
+        ],
+      },
+      'sources': [
+        '<@(gles2_implementation_source_files)',
+      ],
+    },
+    {
+      # Stub to expose gles2_implemenation in C instead of C++.
+      # so GLES2 C programs can work with no changes.
+      'target_name': 'gles2_c_lib',
+      'type': '<(component)',
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
+        'command_buffer/command_buffer.gyp:gles2_utils',
+        'command_buffer_client',
+        'gles2_implementation',
+      ],
+      'defines': [
+        'GLES2_C_LIB_IMPLEMENTATION',
+      ],
+      'sources': [
+        '<@(gles2_c_lib_source_files)',
+      ],
+    },
+    {
+      # Same as gles2_c_lib except with no parameter checking. Required for
+      # OpenGL ES 2.0 conformance tests.
+      'target_name': 'gles2_c_lib_nocheck',
+      'type': '<(component)',
+      'defines': [
+        'GLES2_C_LIB_IMPLEMENTATION',
+        'GLES2_CONFORMANCE_TESTS=1',
+      ],
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
+        'command_buffer/command_buffer.gyp:gles2_utils',
+        'command_buffer_client',
+        'gles2_implementation_client_side_arrays_no_check',
+      ],
+      'sources': [
+        '<@(gles2_c_lib_source_files)',
+      ],
+    },
+    {
+      'target_name': 'gpu_unittests',
+      'type': '<(gtest_target_type)',
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
+        '../testing/gmock.gyp:gmock',
+        '../testing/gtest.gyp:gtest',
+        '../third_party/angle/src/build_angle.gyp:translator_glsl',
+        '../ui/gl/gl.gyp:gl',
+        '../ui/ui.gyp:ui',
+        'command_buffer/command_buffer.gyp:gles2_utils',
+        'command_buffer_client',
+        'command_buffer_common',
+        'command_buffer_service',
+        'gpu',
+        'gpu_unittest_utils',
+        'gles2_implementation_client_side_arrays',
+        'gles2_cmd_helper',
+      ],
+      'defines': [
+        'GLES2_C_LIB_IMPLEMENTATION',
+      ],
+      'sources': [
+        '<@(gles2_c_lib_source_files)',
+        'command_buffer/client/client_test_helper.cc',
+        'command_buffer/client/client_test_helper.h',
+        'command_buffer/client/cmd_buffer_helper_test.cc',
+        'command_buffer/client/fenced_allocator_test.cc',
+        'command_buffer/client/gles2_implementation_unittest.cc',
+        'command_buffer/client/mapped_memory_unittest.cc',
+        'command_buffer/client/query_tracker_unittest.cc',
+        'command_buffer/client/program_info_manager_unittest.cc',
+        'command_buffer/client/ring_buffer_test.cc',
+        'command_buffer/client/transfer_buffer_unittest.cc',
+        'command_buffer/common/bitfield_helpers_test.cc',
+        'command_buffer/common/command_buffer_mock.cc',
+        'command_buffer/common/command_buffer_mock.h',
+        'command_buffer/common/command_buffer_shared_test.cc',
+        'command_buffer/common/gles2_cmd_format_test.cc',
+        'command_buffer/common/gles2_cmd_format_test_autogen.h',
+        'command_buffer/common/gles2_cmd_utils_unittest.cc',
+        'command_buffer/common/id_allocator_test.cc',
+        'command_buffer/common/trace_event.h',
+        'command_buffer/common/unittest_main.cc',
+        'command_buffer/service/buffer_manager_unittest.cc',
+        'command_buffer/service/cmd_parser_test.cc',
+        'command_buffer/service/command_buffer_service_unittest.cc',
+        'command_buffer/service/common_decoder_unittest.cc',
+        'command_buffer/service/context_group_unittest.cc',
+        'command_buffer/service/feature_info_unittest.cc',
+        'command_buffer/service/framebuffer_manager_unittest.cc',
+        'command_buffer/service/gles2_cmd_decoder_unittest.cc',
+        'command_buffer/service/gles2_cmd_decoder_unittest_1.cc',
+        'command_buffer/service/gles2_cmd_decoder_unittest_1_autogen.h',
+        'command_buffer/service/gles2_cmd_decoder_unittest_2.cc',
+        'command_buffer/service/gles2_cmd_decoder_unittest_2_autogen.h',
+        'command_buffer/service/gles2_cmd_decoder_unittest_3.cc',
+        'command_buffer/service/gles2_cmd_decoder_unittest_3_autogen.h',
+        'command_buffer/service/gles2_cmd_decoder_unittest_base.cc',
+        'command_buffer/service/gles2_cmd_decoder_unittest_base.h',
+        'command_buffer/service/gl_surface_mock.cc',
+        'command_buffer/service/gl_surface_mock.h',
+        'command_buffer/service/gpu_scheduler_unittest.cc',
+        'command_buffer/service/id_manager_unittest.cc',
+        'command_buffer/service/memory_program_cache_unittest.cc',
+        'command_buffer/service/mocks.cc',
+        'command_buffer/service/mocks.h',
+        'command_buffer/service/program_manager_unittest.cc',
+        'command_buffer/service/query_manager_unittest.cc',
+        'command_buffer/service/renderbuffer_manager_unittest.cc',
+        'command_buffer/service/program_cache_lru_helper_unittest.cc',
+        'command_buffer/service/program_cache_unittest.cc',
+        'command_buffer/service/shader_manager_unittest.cc',
+        'command_buffer/service/shader_translator_unittest.cc',
+        'command_buffer/service/stream_texture_mock.cc',
+        'command_buffer/service/stream_texture_mock.h',
+        'command_buffer/service/stream_texture_manager_mock.cc',
+        'command_buffer/service/stream_texture_manager_mock.h',
+        'command_buffer/service/test_helper.cc',
+        'command_buffer/service/test_helper.h',
+        'command_buffer/service/texture_manager_unittest.cc',
+        'command_buffer/service/transfer_buffer_manager_unittest.cc',
+        'command_buffer/service/vertex_attrib_manager_unittest.cc',
+      ],
+      'conditions': [
+        ['OS == "android" and gtest_target_type == "shared_library"', {
+          'dependencies': [
+            '../testing/android/native_test.gyp:native_test_native_code',
+          ],
+        }],
+      ],
+    },
+    {
+      'target_name': 'gl_tests',
+      'type': 'executable',
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
+        '../testing/gmock.gyp:gmock',
+        '../testing/gtest.gyp:gtest',
+        '../third_party/angle/src/build_angle.gyp:translator_glsl',
+        '../ui/ui.gyp:ui',
+        'command_buffer/command_buffer.gyp:gles2_utils',
+        'command_buffer_client',
+        'command_buffer_common',
+        'command_buffer_service',
+        'gpu',
+        'gpu_unittest_utils',
+        'gles2_implementation_client_side_arrays',
+        'gles2_cmd_helper',
+        #'gl_unittests',
+      ],
+      'defines': [
+        'GLES2_C_LIB_IMPLEMENTATION',
+        'GL_GLEXT_PROTOTYPES',
+      ],
+      'sources': [
+        '<@(gles2_c_lib_source_files)',
+        'command_buffer/tests/gl_bind_uniform_location_unittest.cc',
+        'command_buffer/tests/gl_copy_texture_CHROMIUM_unittest.cc',
+        'command_buffer/tests/gl_depth_texture_unittest.cc',
+        'command_buffer/tests/gl_get_error_query_unittests.cc',
+        'command_buffer/tests/gl_manager.cc',
+        'command_buffer/tests/gl_manager.h',
+        'command_buffer/tests/gl_pointcoord_unittest.cc',
+        'command_buffer/tests/gl_tests_main.cc',
+        'command_buffer/tests/gl_test_utils.cc',
+        'command_buffer/tests/gl_test_utils.h',
+        'command_buffer/tests/gl_texture_mailbox_unittests.cc',
+        'command_buffer/tests/gl_unittests.cc',
+        'command_buffer/tests/occlusion_query_unittests.cc',
+      ],
+    },
+    {
+      'target_name': 'gpu_unittest_utils',
+      'type': 'static_library',
+      'dependencies': [
+        '../testing/gmock.gyp:gmock',
+        '../testing/gtest.gyp:gtest',
+        '../ui/gl/gl.gyp:gl',
+      ],
+      'include_dirs': [
+        '..',
+        '<(DEPTH)/third_party/khronos',
+      ],
+      'sources': [
+        'command_buffer/common/gl_mock.h',
+        'command_buffer/common/gl_mock.cc',
+        'command_buffer/service/gles2_cmd_decoder_mock.cc',
+        'command_buffer/service/gles2_cmd_decoder_mock.cc',
+      ],
+    },
+  ],
   'conditions': [
     ['component=="static_library"', {
       'targets': [
@@ -57,6 +294,10 @@
           'includes': [
             'command_buffer_common.gypi',
           ],
+          'dependencies': [
+            '../base/base.gyp:base',
+            'command_buffer/command_buffer.gyp:gles2_utils',
+          ],
           'export_dependent_settings': [
             '../base/base.gyp:base',
           ],
diff --git a/gpu/gpu_common.gypi b/gpu/gpu_common.gypi
index 1cd742c..699863f 100644
--- a/gpu/gpu_common.gypi
+++ b/gpu/gpu_common.gypi
@@ -3,271 +3,34 @@
 # found in the LICENSE file.
 
 {
-  'targets': [
-    {
-      # Library emulates GLES2 using command_buffers.
-      'target_name': 'gles2_implementation',
-      'type': '<(component)',
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../ui/gl/gl.gyp:gl',
-        'command_buffer/command_buffer.gyp:gles2_utils',
-        'gles2_cmd_helper',
-      ],
-      'all_dependent_settings': {
-        'include_dirs': [
-          # For GLES2/gl2.h
-          '<(DEPTH)/third_party/khronos',
-        ],
-      },
-      'defines': [
-        'GLES2_IMPL_IMPLEMENTATION',
-      ],
-      'sources': [
-        '<@(gles2_implementation_source_files)',
-      ],
-    },
-    {
-      # Library emulates GLES2 using command_buffers.
-      'target_name': 'gles2_implementation_client_side_arrays',
-      'type': '<(component)',
-      'defines': [
-        'GLES2_IMPL_IMPLEMENTATION',
-        'GLES2_SUPPORT_CLIENT_SIDE_ARRAYS=1',
-      ],
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../ui/gl/gl.gyp:gl',
-        'command_buffer/command_buffer.gyp:gles2_utils',
-        'gles2_cmd_helper',
-      ],
-      'all_dependent_settings': {
-        'include_dirs': [
-          # For GLES2/gl2.h
-          '<(DEPTH)/third_party/khronos',
-        ],
-      },
-      'sources': [
-        '<@(gles2_implementation_source_files)',
-      ],
-    },
-    {
-      # Library emulates GLES2 using command_buffers.
-      'target_name': 'gles2_implementation_client_side_arrays_no_check',
-      'type': '<(component)',
-      'defines': [
-        'GLES2_IMPL_IMPLEMENTATION',
-        'GLES2_SUPPORT_CLIENT_SIDE_ARRAYS=1',
-        'GLES2_CONFORMANCE_TESTS=1',
-      ],
-      'dependencies': [
-        '../base/base.gyp:base',
-        'command_buffer/command_buffer.gyp:gles2_utils',
-        'gles2_cmd_helper',
-      ],
-      'all_dependent_settings': {
-        'include_dirs': [
-          # For GLES2/gl2.h
-          '<(DEPTH)/third_party/khronos',
-        ],
-      },
-      'sources': [
-        '<@(gles2_implementation_source_files)',
-      ],
-    },
-    {
-      # Stub to expose gles2_implemenation in C instead of C++.
-      # so GLES2 C programs can work with no changes.
-      'target_name': 'gles2_c_lib',
-      'type': '<(component)',
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
-        'command_buffer/command_buffer.gyp:gles2_utils',
-        'command_buffer_client',
-        'gles2_implementation',
-      ],
-      'defines': [
-        'GLES2_C_LIB_IMPLEMENTATION',
-      ],
-      'sources': [
-        '<@(gles2_c_lib_source_files)',
-      ],
-    },
-    {
-      # Same as gles2_c_lib except with no parameter checking. Required for
-      # OpenGL ES 2.0 conformance tests.
-      'target_name': 'gles2_c_lib_nocheck',
-      'type': '<(component)',
-      'defines': [
-        'GLES2_C_LIB_IMPLEMENTATION',
-        'GLES2_CONFORMANCE_TESTS=1',
-      ],
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
-        'command_buffer/command_buffer.gyp:gles2_utils',
-        'command_buffer_client',
-        'gles2_implementation_client_side_arrays_no_check',
-      ],
-      'sources': [
-        '<@(gles2_c_lib_source_files)',
-      ],
-    },
-    {
-      'target_name': 'gpu_unittests',
-      'type': '<(gtest_target_type)',
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
-        '../testing/gmock.gyp:gmock',
-        '../testing/gtest.gyp:gtest',
-        '../third_party/angle/src/build_angle.gyp:translator_glsl',
-        '../ui/gl/gl.gyp:gl',
-        '../ui/ui.gyp:ui',
-        'command_buffer/command_buffer.gyp:gles2_utils',
-        'command_buffer_client',
-        'command_buffer_common',
-        'command_buffer_service',
-        'gpu',
-        'gpu_unittest_utils',
-        'gles2_implementation_client_side_arrays',
-        'gles2_cmd_helper',
-      ],
-      'defines': [
-        'GLES2_C_LIB_IMPLEMENTATION',
-      ],
-      'sources': [
-        '<@(gles2_c_lib_source_files)',
-        'command_buffer/client/client_test_helper.cc',
-        'command_buffer/client/client_test_helper.h',
-        'command_buffer/client/cmd_buffer_helper_test.cc',
-        'command_buffer/client/fenced_allocator_test.cc',
-        'command_buffer/client/gles2_implementation_unittest.cc',
-        'command_buffer/client/mapped_memory_unittest.cc',
-        'command_buffer/client/query_tracker_unittest.cc',
-        'command_buffer/client/program_info_manager_unittest.cc',
-        'command_buffer/client/ring_buffer_test.cc',
-        'command_buffer/client/transfer_buffer_unittest.cc',
-        'command_buffer/common/bitfield_helpers_test.cc',
-        'command_buffer/common/command_buffer_mock.cc',
-        'command_buffer/common/command_buffer_mock.h',
-        'command_buffer/common/command_buffer_shared_test.cc',
-        'command_buffer/common/gles2_cmd_format_test.cc',
-        'command_buffer/common/gles2_cmd_format_test_autogen.h',
-        'command_buffer/common/gles2_cmd_utils_unittest.cc',
-        'command_buffer/common/id_allocator_test.cc',
-        'command_buffer/common/trace_event.h',
-        'command_buffer/common/unittest_main.cc',
-        'command_buffer/service/buffer_manager_unittest.cc',
-        'command_buffer/service/cmd_parser_test.cc',
-        'command_buffer/service/command_buffer_service_unittest.cc',
-        'command_buffer/service/common_decoder_unittest.cc',
-        'command_buffer/service/context_group_unittest.cc',
-        'command_buffer/service/feature_info_unittest.cc',
-        'command_buffer/service/framebuffer_manager_unittest.cc',
-        'command_buffer/service/gles2_cmd_decoder_unittest.cc',
-        'command_buffer/service/gles2_cmd_decoder_unittest_1.cc',
-        'command_buffer/service/gles2_cmd_decoder_unittest_1_autogen.h',
-        'command_buffer/service/gles2_cmd_decoder_unittest_2.cc',
-        'command_buffer/service/gles2_cmd_decoder_unittest_2_autogen.h',
-        'command_buffer/service/gles2_cmd_decoder_unittest_3.cc',
-        'command_buffer/service/gles2_cmd_decoder_unittest_3_autogen.h',
-        'command_buffer/service/gles2_cmd_decoder_unittest_base.cc',
-        'command_buffer/service/gles2_cmd_decoder_unittest_base.h',
-        'command_buffer/service/gl_surface_mock.cc',
-        'command_buffer/service/gl_surface_mock.h',
-        'command_buffer/service/gpu_scheduler_unittest.cc',
-        'command_buffer/service/id_manager_unittest.cc',
-        'command_buffer/service/memory_program_cache_unittest.cc',
-        'command_buffer/service/mocks.cc',
-        'command_buffer/service/mocks.h',
-        'command_buffer/service/program_manager_unittest.cc',
-        'command_buffer/service/query_manager_unittest.cc',
-        'command_buffer/service/renderbuffer_manager_unittest.cc',
-        'command_buffer/service/program_cache_lru_helper_unittest.cc',
-        'command_buffer/service/program_cache_unittest.cc',
-        'command_buffer/service/shader_manager_unittest.cc',
-        'command_buffer/service/shader_translator_unittest.cc',
-        'command_buffer/service/stream_texture_mock.cc',
-        'command_buffer/service/stream_texture_mock.h',
-        'command_buffer/service/stream_texture_manager_mock.cc',
-        'command_buffer/service/stream_texture_manager_mock.h',
-        'command_buffer/service/test_helper.cc',
-        'command_buffer/service/test_helper.h',
-        'command_buffer/service/texture_manager_unittest.cc',
-        'command_buffer/service/transfer_buffer_manager_unittest.cc',
-        'command_buffer/service/vertex_attrib_manager_unittest.cc',
-      ],
-      'conditions': [
-        ['OS == "android" and gtest_target_type == "shared_library"', {
-          'dependencies': [
-            '../testing/android/native_test.gyp:native_test_native_code',
-          ],
-        }],
-      ],
-    },
-    {
-      'target_name': 'gl_tests',
-      'type': 'executable',
-      'dependencies': [
-        '../base/base.gyp:base',
-        '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
-        '../testing/gmock.gyp:gmock',
-        '../testing/gtest.gyp:gtest',
-        '../third_party/angle/src/build_angle.gyp:translator_glsl',
-        '../ui/ui.gyp:ui',
-        'command_buffer/command_buffer.gyp:gles2_utils',
-        'command_buffer_client',
-        'command_buffer_common',
-        'command_buffer_service',
-        'gpu',
-        'gpu_unittest_utils',
-        'gles2_implementation_client_side_arrays',
-        'gles2_cmd_helper',
-        #'gl_unittests',
-      ],
-      'defines': [
-        'GLES2_C_LIB_IMPLEMENTATION',
-        'GL_GLEXT_PROTOTYPES',
-      ],
-      'sources': [
-        '<@(gles2_c_lib_source_files)',
-        'command_buffer/tests/gl_bind_uniform_location_unittest.cc',
-        'command_buffer/tests/gl_copy_texture_CHROMIUM_unittest.cc',
-        'command_buffer/tests/gl_depth_texture_unittest.cc',
-        'command_buffer/tests/gl_get_error_query_unittests.cc',
-        'command_buffer/tests/gl_manager.cc',
-        'command_buffer/tests/gl_manager.h',
-        'command_buffer/tests/gl_pointcoord_unittest.cc',
-        'command_buffer/tests/gl_tests_main.cc',
-        'command_buffer/tests/gl_test_utils.cc',
-        'command_buffer/tests/gl_test_utils.h',
-        'command_buffer/tests/gl_texture_mailbox_unittests.cc',
-        'command_buffer/tests/gl_unittests.cc',
-        'command_buffer/tests/occlusion_query_unittests.cc',
-      ],
-    },
-    {
-      'target_name': 'gpu_unittest_utils',
-      'type': 'static_library',
-      'dependencies': [
-        '../testing/gmock.gyp:gmock',
-        '../testing/gtest.gyp:gtest',
-        '../ui/gl/gl.gyp:gl',
-      ],
-      'include_dirs': [
-        '..',
-        '<(DEPTH)/third_party/khronos',
-      ],
-      'sources': [
-        'command_buffer/common/gl_mock.h',
-        'command_buffer/common/gl_mock.cc',
-        'command_buffer/service/gles2_cmd_decoder_mock.cc',
-        'command_buffer/service/gles2_cmd_decoder_mock.cc',
-      ],
-    },
-  ],
+  'variables': {
+    'chromium_code': 1,
+    # These are defined here because we need to build this library twice. Once
+    # with extra parameter checking. Once with no parameter checking to be 100%
+    # OpenGL ES 2.0 compliant for the conformance tests.
+    'gles2_c_lib_source_files': [
+      'command_buffer/client/gles2_c_lib.cc',
+      'command_buffer/client/gles2_c_lib_autogen.h',
+      'command_buffer/client/gles2_c_lib_export.h',
+      'command_buffer/client/gles2_lib.h',
+      'command_buffer/client/gles2_lib.cc',
+    ],
+    # These are defined here because we need to build this library twice. Once
+    # with without support for client side arrays and once with for pepper and
+    # the OpenGL ES 2.0 compliant for the conformance tests.
+    'gles2_implementation_source_files': [
+      'command_buffer/client/gles2_impl_export.h',
+      'command_buffer/client/gles2_implementation_autogen.h',
+      'command_buffer/client/gles2_implementation.cc',
+      'command_buffer/client/gles2_implementation.h',
+      'command_buffer/client/program_info_manager.cc',
+      'command_buffer/client/program_info_manager.h',
+      'command_buffer/client/query_tracker.cc',
+      'command_buffer/client/query_tracker.h',
+      'command_buffer/client/share_group.cc',
+      'command_buffer/client/share_group.h',
+    ]
+  },
   'conditions': [
     # Special target to wrap a gtest_target_type==shared_library
     # gpu_unittests into an android apk for execution.
diff --git a/gpu/gpu_untrusted.gyp b/gpu/gpu_untrusted.gyp
new file mode 100644
index 0000000..33abfcd
--- /dev/null
+++ b/gpu/gpu_untrusted.gyp
@@ -0,0 +1,116 @@
+# Copyright (c) 2012 The Chromium 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': {
+    'chromium_code': 1,
+  },
+  'includes': [
+    '../native_client/build/untrusted.gypi',
+    'gpu_common.gypi',
+  ],
+  'conditions': [
+    ['disable_nacl==0 and disable_nacl_untrusted==0', {
+      'targets': [
+        {
+          'target_name': 'gles2_implementation_untrusted',
+          'type': 'none',
+          'variables': {
+            'nacl_untrusted_build': 1,
+            'nlib_target': 'libgles2_implementation_untrusted.a',
+            'build_glibc': 0,
+            'build_newlib': 1,
+          },
+          'defines': [
+            'GLES2_IMPL_IMPLEMENTATION',
+          ],
+          'include_dirs': [
+            '../third_party/khronos',
+          ],
+          'sources': [
+            '<@(gles2_implementation_source_files)',
+          ],
+          'dependencies': [
+            '../native_client/tools.gyp:prep_toolchain',
+            '../base/base_untrusted.gyp:base_untrusted',
+            'command_buffer/command_buffer_untrusted.gyp:gles2_utils_untrusted',
+            'gles2_cmd_helper_untrusted',
+          ],
+        },
+        {
+          'target_name': 'command_buffer_common_untrusted',
+          'type': 'none',
+          'variables': {
+            'nacl_untrusted_build': 1,
+            'nlib_target': 'libcommand_buffer_common_untrusted.a',
+            'build_glibc': 0,
+            'build_newlib': 1,
+          },
+          'includes': [
+            'command_buffer_common.gypi',
+          ],
+          'dependencies': [
+            '../native_client/tools.gyp:prep_toolchain',
+            '../base/base_untrusted.gyp:base_untrusted',
+            'command_buffer/command_buffer_untrusted.gyp:gles2_utils_untrusted',
+          ],
+        },
+        {
+          'target_name': 'gles2_cmd_helper_untrusted',
+          'type': 'none',
+          'variables': {
+            'nacl_untrusted_build': 1,
+            'nlib_target': 'libgles2_cmd_helper_untrusted.a',
+            'build_glibc': 0,
+            'build_newlib': 1,
+          },
+          'includes': [
+            'gles2_cmd_helper.gypi',
+          ],
+          'dependencies': [
+            '../native_client/tools.gyp:prep_toolchain',
+            '../base/base_untrusted.gyp:base_untrusted',
+            'command_buffer_client_untrusted',
+          ],
+        },
+        {
+          'target_name': 'command_buffer_client_untrusted',
+          'type': 'none',
+          'variables': {
+            'nacl_untrusted_build': 1,
+            'nlib_target': 'libcommand_buffer_client_untrusted.a',
+            'build_glibc': 0,
+            'build_newlib': 1,
+          },
+          'includes': [
+            'command_buffer_client.gypi',
+          ],
+          'dependencies': [
+            '../native_client/tools.gyp:prep_toolchain',
+            '../base/base_untrusted.gyp:base_untrusted',
+            'command_buffer_common_untrusted',
+          ],
+        },
+        {
+          'target_name': 'gpu_ipc_untrusted',
+          'type': 'none',
+          'variables': {
+            'nacl_untrusted_build': 1,
+            'nlib_target': 'libgpu_ipc_untrusted.a',
+            'build_glibc': 0,
+            'build_newlib': 1,
+          },
+          'includes': [
+            'gpu_ipc.gypi',
+          ],
+          'dependencies': [
+            '../native_client/tools.gyp:prep_toolchain',
+            '../base/base_untrusted.gyp:base_untrusted',
+            'command_buffer_common_untrusted',
+          ],
+        },
+      ],
+    }],
+  ],
+}