some fuzz hacking

gyp/fuzz.gyp

 # Copyright 2016 Google Inc.
 #
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
     'includes': [ 'apptype_console.gypi' ],
     'targets': [{
         'target_name': 'fuzz',
         'type': 'executable',
         'sources': [ '<!@(python find.py ../fuzz "*.cpp")' ],
-        'dependencies': [
-            'flags.gyp:flags',
-            'skia_lib.gyp:skia_lib',
-        ],
+        'dependencies': [ 'skia_lib.gyp:skia_lib' ],
+        'xcode_settings': {
+            'DEAD_CODE_STRIPPING': 'YES',
+        },
     }],
 }