Initial attempt to add support for using gyp to build V8 itself

This is based on the structore used in chromium with a script wrapping the call to gyp itself and the default processing of common.gypi.

It is possible to build all our targets on Intel Linux for all architectures (ia32, x64 and ARM simulator). When this is committed I wil take a look at Windows.

See the README.txt file in the changelist for the current way of using it.
Review URL: http://codereview.chromium.org/5701001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

build/README.txt

+This directory contains the V8 GYP files used to generate actual project files
+for different build systems.
+
+This is currently work in progress but this is expected to replace the SCons
+based build system.
+
+To use this a checkout of GYP is needed inside this directory. From the root of
+the V8 project do the following
+
+$ svn co http://gyp.googlecode.com/svn/trunk build/gyp
+
+To generate Makefiles and build 32-bit version on Linux:
+
+$ GYP_DEFINES=target_arch=ia32 build/gyp_v8
+$ make
+
+To generate Makefiles and build 64-bit version on Linux:
+
+$ GYP_DEFINES=target_arch=x64 build/gyp_v8
+$ make
+
+To generate Makefiles and build for the arm simulator on Linux:
+
+$ build/gyp_v8 -I build/arm.gypi
+$ make

build/all.gyp

+# Copyright (c) 2010 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.
+
+{
+  'targets': [
+    {
+      'target_name': 'All',
+      'type': 'none',
+      'dependencies': [
+        '../samples/samples.gyp:*',
+        '../test/cctest/cctest.gyp:*',
+        '../src/d8.gyp:*',
+      ]
+    }
+  ]
+}
+

build/armu.gypi

+# Copyright 2010 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+{
+  'variables': {
+    'v8_target_arch': 'arm',
+  }
+}

build/common.gypi

+# Copyright 2010 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+{
+  'variables': {
+    'library%': 'static_library',
+    'component%': 'static_library',
+    'visibility%': 'hidden',
+    'variables': {
+      'conditions': [
+        [ 'OS=="linux" or OS=="freebsd" or OS=="openbsd"', {
+          # This handles the Linux platforms we generally deal with. Anything
+          # else gets passed through, which probably won't work very well; such
+          # hosts should pass an explicit target_arch to gyp.
+          'host_arch%':
+            '<!(uname -m | sed -e "s/i.86/ia32/;s/x86_64/x64/;s/amd64/x64/;s/arm.*/arm/")',
+        }, {  # OS!="linux" and OS!="freebsd" and OS!="openbsd"
+          'host_arch%': 'ia32',
+        }],
+      ],
+    },
+    'host_arch%': '<(host_arch)',
+    'target_arch%': '<(host_arch)',
+    'v8_target_arch%': '<(target_arch)',
+  },
+  'target_defaults': {
+    'default_configuration': 'Debug',
+    'configurations': {
+      'Debug': {
+        'cflags': [ '-g', '-O0' ],
+        'defines': [ 'ENABLE_DISASSEMBLER', 'DEBUG' ],
+      },
+      'Release': {
+        'cflags': [ '-O3', '-fomit-frame-pointer', '-fdata-sections', '-ffunction-sections' ],
+      },
+    },
+  },
+  'conditions': [
+    [ 'OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', {
+      'target_defaults': {
+        'cflags': [ '-Wall', '-pthread', '-fno-rtti', '-fno-exceptions' ],
+        'ldflags': [ '-pthread', ],
+        'conditions': [
+          [ 'target_arch=="ia32"', {
+            'cflags': [ '-m32' ],
+            'ldflags': [ '-m32' ],
+          }],
+          [ 'OS=="linux"', {
+            'cflags': [ '-ansi' ],
+          }],
+          [ 'visibility=="hidden"', {
+            'cflags': [ '-fvisibility=hidden' ],
+          }],
+        ],
+      },
+    }],
+  ],
+}

build/gyp_v8

+#!/usr/bin/python
+#
+# Copyright 2010 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# This script is wrapper for V8 that adds some support for how GYP
+# is invoked by V8 beyond what can be done in the gclient hooks.
+
+import glob
+import os
+import shlex
+import sys
+
+script_dir = os.path.dirname(__file__)
+v8_root = os.path.normpath(os.path.join(script_dir, os.pardir))
+
+sys.path.insert(0, os.path.join(v8_root, 'build', 'gyp', 'pylib'))
+import gyp
+
+def apply_gyp_environment(file_path=None):
+  """
+  Reads in a *.gyp_env file and applies the valid keys to os.environ.
+  """
+  if not file_path or not os.path.exists(file_path):
+    return
+  file_contents = open(file_path).read()
+  try:
+    file_data = eval(file_contents, {'__builtins__': None}, None)
+  except SyntaxError, e:
+    e.filename = os.path.abspath(file_path)
+    raise
+  supported_vars = ( 'V8_GYP_FILE',
+                     'V8_GYP_SYNTAX_CHECK',
+                     'GYP_DEFINES',
+                     'GYP_GENERATOR_FLAGS',
+                     'GYP_GENERATOR_OUTPUT', )
+  for var in supported_vars:
+    val = file_data.get(var)
+    if val:
+      if var in os.environ:
+        print 'INFO: Environment value for "%s" overrides value in %s.' % (
+            var, os.path.abspath(file_path)
+        )
+      else:
+        os.environ[var] = val
+
+def additional_include_files(args=[]):
+  """
+  Returns a list of additional (.gypi) files to include, without
+  duplicating ones that are already specified on the command line.
+  """
+  # Determine the include files specified on the command line.
+  # This doesn't cover all the different option formats you can use,
+  # but it's mainly intended to avoid duplicating flags on the automatic
+  # makefile regeneration which only uses this format.
+  specified_includes = set()
+  for arg in args:
+    if arg.startswith('-I') and len(arg) > 2:
+      specified_includes.add(os.path.realpath(arg[2:]))
+
+  result = []
+  def AddInclude(path):
+    if os.path.realpath(path) not in specified_includes:
+      result.append(path)
+
+  # Always include common.gypi & features_override.gypi
+  AddInclude(os.path.join(script_dir, 'common.gypi'))
+
+  # Optionally add supplemental .gypi files if present.
+  supplements = glob.glob(os.path.join(v8_root, '*', 'supplement.gypi'))
+  for supplement in supplements:
+    AddInclude(supplement)
+
+  return result
+
+if __name__ == '__main__':
+  args = sys.argv[1:]
+
+  if 'SKIP_V8_GYP_ENV' not in os.environ:
+    # Update the environment based on v8.gyp_env
+    gyp_env_path = os.path.join(os.path.dirname(v8_root), 'v8.gyp_env')
+    apply_gyp_environment(gyp_env_path)
+
+  # This could give false positives since it doesn't actually do real option
+  # parsing.  Oh well.
+  gyp_file_specified = False
+  for arg in args:
+    if arg.endswith('.gyp'):
+      gyp_file_specified = True
+      break
+
+  # If we didn't get a file, check an env var, and then fall back to
+  # assuming 'all.gyp' from the same directory as the script.
+  if not gyp_file_specified:
+    gyp_file = os.environ.get('V8_GYP_FILE')
+    if gyp_file:
+      # Note that V8_GYP_FILE values can't have backslashes as
+      # path separators even on Windows due to the use of shlex.split().
+      args.extend(shlex.split(gyp_file))
+    else:
+      args.append(os.path.join(script_dir, 'all.gyp'))
+
+  args.extend(['-I' + i for i in additional_include_files(args)])
+
+  # There shouldn't be a circular dependency relationship between .gyp files
+  args.append('--no-circular-check')
+
+  # Set the GYP DEPTH variable to the root of the V8 project.
+  args.append('--depth=' + v8_root)
+
+  # If V8_GYP_SYNTAX_CHECK is set to 1, it will invoke gyp with --check
+  # to enfore syntax checking.
+  syntax_check = os.environ.get('V8_GYP_SYNTAX_CHECK')
+  if syntax_check and int(syntax_check):
+    args.append('--check')
+
+  print 'Updating projects from gyp files...'
+  sys.stdout.flush()
+
+  # Off we go...
+  sys.exit(gyp.main(args))

samples/samples.gyp

+# Copyright 2010 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+{
+  'targets': [
+    {
+      'target_name': 'shell',
+      'type': 'executable',
+      'dependencies': [
+        '../tools/gyp/v8.gyp:v8',
+      ],
+      'sources': [
+        'shell.cc',
+      ],
+    },
+    {
+      'target_name': 'process',
+      'type': 'executable',
+      'dependencies': [
+        '../tools/gyp/v8.gyp:v8',
+      ],
+      'sources': [
+        'process.cc',
+      ],
+    }
+  ],
+}

src/d8.gyp

+# Copyright 2010 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+{
+  'targets': [
+    {
+      'target_name': 'd8',
+      'type': 'executable',
+      'dependencies': [
+        'd8_js2c#host',
+        '../tools/gyp/v8.gyp:v8',
+      ],
+      'include_dirs+': [
+        '../src',
+      ],
+      'defines': [
+        'ENABLE_DEBUGGER_SUPPORT',
+      ],
+      'sources': [
+        'd8.cc',
+        'd8-debug.cc',
+        '<(SHARED_INTERMEDIATE_DIR)/d8-js.cc',
+      ],
+      'conditions': [
+        [ 'OS=="linux" or OS=="mac" or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', {
+          'sources': [ 'd8-posix.cc', ]
+        }],
+      ],
+    },
+    {
+      'target_name': 'd8_js2c',
+      'type': 'none',
+      'toolsets': ['host'],
+      'variables': {
+        'js_files': [
+          'd8.js',
+        ],
+      },
+      'actions': [
+        {
+          'action_name': 'd8_js2c',
+          'inputs': [
+            '../tools/js2c.py',
+            '<@(js_files)',
+          ],
+          'outputs': [
+            '<(SHARED_INTERMEDIATE_DIR)/d8-js.cc',
+            '<(SHARED_INTERMEDIATE_DIR)/d8-js-empty.cc',
+          ],
+          'action': [
+            'python',
+            '../tools/js2c.py',
+            '<@(_outputs)',
+            'D8',
+            '<@(js_files)'
+          ],
+        },
+      ],
+    }
+  ],
+}

test/cctest/cctest.gyp

+# Copyright 2010 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+{
+  'target_defaults': {
+    'conditions': [
+      ['OS!="mac"', {
+        # TODO(sgjesse): This is currently copied from v8.gyp, should probably
+        # be refactored.
+        'conditions': [
+          ['v8_target_arch=="arm"', {
+            'defines': [
+              'V8_TARGET_ARCH_ARM',
+            ],
+          }],
+          ['v8_target_arch=="ia32"', {
+            'defines': [
+              'V8_TARGET_ARCH_IA32',
+            ],
+          }],
+          ['v8_target_arch=="x64"', {
+            'defines': [
+              'V8_TARGET_ARCH_X64',
+            ],
+          }],
+        ],
+      }],
+    ],
+  },
+  'targets': [
+    {
+      'target_name': 'cctest',
+      'type': 'executable',
+      'dependencies': [
+        '../../tools/gyp/v8.gyp:v8',
+      ],
+      'include_dirs': [
+        '../../src',
+      ],
+      'sources': [
+        'cctest.cc',
+        'gay-fixed.cc',
+        'gay-precision.cc',
+        'gay-shortest.cc',
+        'test-accessors.cc',
+        'test-alloc.cc',
+        'test-api.cc',
+        'test-ast.cc',
+        'test-bignum.cc',
+        'test-bignum-dtoa.cc',
+        'test-circular-queue.cc',
+        'test-compiler.cc',
+        'test-conversions.cc',
+        'test-cpu-profiler.cc',
+        'test-dataflow.cc',
+        'test-debug.cc',
+        'test-decls.cc',
+        'test-deoptimization.cc',
+        'test-diy-fp.cc',
+        'test-double.cc',
+        'test-dtoa.cc',
+        'test-fast-dtoa.cc',
+        'test-fixed-dtoa.cc',
+        'test-flags.cc',
+        'test-func-name-inference.cc',
+        'test-hashmap.cc',
+        'test-heap.cc',
+        'test-heap-profiler.cc',
+        'test-list.cc',
+        'test-liveedit.cc',
+        'test-lock.cc',
+        'test-log.cc',
+        'test-log-utils.cc',
+        'test-mark-compact.cc',
+        'test-parsing.cc',
+        'test-profile-generator.cc',
+        'test-regexp.cc',
+        'test-reloc-info.cc',
+        'test-serialize.cc',
+        'test-sockets.cc',
+        'test-spaces.cc',
+        'test-strings.cc',
+        'test-strtod.cc',
+        'test-thread-termination.cc',
+        'test-threads.cc',
+        'test-type-info.cc',
+        'test-unbound-queue.cc',
+        'test-utils.cc',
+        'test-version.cc'
+      ],
+      'conditions': [
+        ['v8_target_arch=="ia32"', {
+          'sources': [
+            'test-assembler-ia32.cc',
+            'test-disasm-ia32.cc',
+            'test-log-stack-tracer.cc'
+          ],
+        }],
+        ['v8_target_arch=="x64"', {
+          'sources': [
+            'test-assembler-x64.cc',
+            'test-macro-assembler-x64.cc',
+            'test-log-stack-tracer.cc'
+          ],
+        }],
+        ['v8_target_arch=="arm"', {
+          'sources': [
+            'test-assembler-arm.cc',
+            'test-disasm-arm.cc'
+          ],
+        }],
+        ['v8_target_arch=="mips"', {
+          'sources': [
+            'test-assembler-mips.cc',
+            'test-mips.cc',
+          ],
+        }],
+        [ 'OS=="linux"', {
+          'sources': [
+            'test-platform-linux.cc',
+          ],
+        }],
+        [ 'OS=="mac"', {
+          'sources': [
+            'test-platform-macos.cc',
+          ],
+        }],
+        [ 'OS=="win"', {
+          'sources': [
+            'test-platform-win32.cc',
+          ],
+        }],
+      ],
+    },
+  ],
+}

tools/gyp/v8.gyp

@@ -191,7 +191,7 @@
       ],
       'direct_dependent_settings': {
         'include_dirs': [
-          '../../include',
+           '../../include',
         ],
       },
     },
@@ -537,10 +537,10 @@
         '../../src/zone-inl.h',
         '../../src/zone.cc',
         '../../src/zone.h',
-	'../../src/extensions/externalize-string-extension.cc',
-	'../../src/extensions/externalize-string-extension.h',
-	'../../src/extensions/gc-extension.cc',
-	'../../src/extensions/gc-extension.h',
+        '../../src/extensions/externalize-string-extension.cc',
+        '../../src/extensions/externalize-string-extension.h',
+        '../../src/extensions/gc-extension.cc',
+        '../../src/extensions/gc-extension.h',
       ],
       'conditions': [
         ['v8_target_arch=="arm"', {