Split more targets from chrome.gyp to add support for building Native Client for 64-bit Windows.

This CL is required for supporting Native Client on 64-bit Windows. On Win64 we will use a 64-bit executable to load NaCl modules. Since we have only one version of Chrome on Windows, this executable has to be built together with 32-bit Chrome binaries.
For the targets that are required for both 32-bit and 64-bit builds, this CL moves the shared parts of the target definitions into target-specific gypi files (such as base.gypi). New 64-bit only targets are added. Since we would like to port as few code as possible at this point, some 64-bit targets include less source files or less dependencies than the original 32-bit targets. These targets will have nacl_win64 in their name - to emphasize that they should be used for NaCl only. Some 64-bit targets are identical to the 32-bit targets in everything except for the target platform - these will have only win64 in their name. 

TEST=none
BUG=28176

Review URL: http://codereview.chromium.org/384068

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@35237 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 96 insertions, 0 deletions

diff --git a/chrome/common_constants.gypi b/chrome/common_constants.gypi
new file mode 100644
index 0000000..e9a47c5
--- /dev/null
+++ b/chrome/common_constants.gypi
@@ -0,0 +1,96 @@
+# Copyright (c) 2009 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': {
+      'common_constants_target': 0,
+    },
+    'target_conditions': [
+      ['common_constants_target==1', {
+        'sources': [
+          'common/chrome_constants.cc',
+          'common/chrome_constants.h',
+          'common/chrome_paths.cc',
+          'common/chrome_paths.h',
+          'common/chrome_paths_internal.h',
+          'common/chrome_paths_linux.cc',
+          'common/chrome_paths_mac.mm',
+          'common/chrome_paths_win.cc',
+          'common/chrome_switches.cc',
+          'common/chrome_switches.h',
+          'common/env_vars.cc',
+          'common/env_vars.h',
+          'common/json_value_serializer.cc',
+          'common/json_value_serializer.h',
+          'common/pref_names.cc',
+          'common/pref_names.h',
+        ],
+        'actions': [
+          {
+            'action_name': 'Make chrome_version.cc',
+            'variables': {
+              'make_version_cc_path': 'tools/build/make_version_cc.py',
+            },
+            'inputs': [
+              '<(make_version_cc_path)',
+              'VERSION',
+            ],
+            'outputs': [
+              '<(INTERMEDIATE_DIR)/chrome_version.cc',
+            ],
+            'action': [
+              'python',
+              '<(make_version_cc_path)',
+              '<@(_outputs)',
+              '<(version_full)',
+            ],
+            'process_outputs_as_sources': 1,
+          },
+        ],
+      }],
+    ],
+  },
+  'targets': [
+    {
+      'target_name': 'common_constants',
+      'type': '<(library)',
+      'variables': {
+        'common_constants_target': 1,
+      },
+      'dependencies': [
+        '../base/base.gyp:base',
+      ],
+      'conditions': [
+        ['OS=="linux"', {
+          'dependencies': ['../build/linux/system.gyp:gtk'],
+        }],
+      ],
+    },
+  ],
+  'conditions': [
+    ['OS=="win"', {
+      'targets': [
+        {
+          'target_name': 'common_constants_win64',
+          'type': '<(library)',
+          'variables': {
+            'common_constants_target': 1,
+          },
+          'dependencies': [
+            '../base/base.gyp:base_nacl_win64',
+          ],
+          'defines': [
+            '<@(nacl_win64_defines)',
+          ],
+          'configurations': {
+            'Common_Base': {
+              'msvs_target_platform': 'x64',
+            },
+          },
+        },
+      ],
+    }],
+  ],
+}