Patch by Mark Mentovai: Disable dead code stripping for mksnapshot on

Mac OS to work around code generation issue; see the issue details on
http://code.google.com/p/v8/issues/detail?id=404.

Original review: http://codereview.chromium.org/155591


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2478 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

tools/gyp/v8.gyp

@@ -506,6 +506,20 @@
     {
       'target_name': 'mksnapshot',
       'type': 'executable',
+      'configurations': {
+        'Release': {
+          'conditions': [
+            ['OS=="mac"', {
+              'xcode_settings': {
+                # Dead code stripping is normally enabled for release mode,
+                # but it causes mksnapshot to crash in some situations.
+                # http://code.google.com/p/v8/issues/detail?id=404
+                'DEAD_CODE_STRIPPING': 'NO',
+              },
+            }],
+          ],
+        },
+      },
       'dependencies': [
         'v8_nosnapshot',
       ],