Create our own blink_heap run_all_tests target to avoid piggy-backing on wtf's.

Source/heap/blink_heap_tests.gyp

 #
 # Copyright (C) 2013 Google Inc. 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
@@ skipping 14 matching lines @@
 # 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.
 #
 {
   'includes': [
     '../build/win/precompile.gypi',
     'blink_heap.gypi',
   ],
-  'targets': [{
-    'target_name': 'blink_heap_unittests',
-    'type': 'executable',
-    'dependencies': [
-      '../config.gyp:unittest_config',
-      '../wtf/wtf.gyp:wtf',
-      '../wtf/wtf_tests.gyp:run_all_tests',
-      '../wtf/wtf_tests.gyp:wtf_unittest_helpers',
-      'blink_heap.gyp:blink_heap',
-    ],
-    'sources': [
-      '<@(heap_test_files)',
-    ],
-    'conditions': [
-      ['os_posix==1 and OS!="mac" and OS!="android" and OS!="ios" and linux_use_tcmalloc==1', {
-        'dependencies': [
-          '<(DEPTH)/base/base.gyp:base',
-          '<(DEPTH)/base/allocator/allocator.gyp:allocator',
-        ]
-      }],
-    ]
-  }],
+  'targets': [
+    {
+      'target_name': 'blink_heap_unittests',
+      'type': 'executable',
+      'dependencies': [
+        'run_all_tests',
+        '../config.gyp:unittest_config',
+        '../wtf/wtf.gyp:wtf',
+        '../wtf/wtf_tests.gyp:wtf_unittest_helpers',
+        'blink_heap.gyp:blink_heap',
+      ],
+      'sources': [
+        '<@(heap_test_files)',
+      ],
+      'conditions': [
+        ['os_posix==1 and OS!="mac" and OS!="android" and OS!="ios" and linux_use_tcmalloc==1', {
+          'dependencies': [
+            '<(DEPTH)/base/base.gyp:base',
+            '<(DEPTH)/base/allocator/allocator.gyp:allocator',
+          ]
+        }],
+      ]
+    },
+    {
+      'target_name': 'run_all_tests',
+      'type': 'static_library',
+      'dependencies': [
+        '../config.gyp:unittest_config',
+        '<(DEPTH)/base/base.gyp:test_support_base',
+      ],
+      'export_dependent_settings': [
+        '<(DEPTH)/base/base.gyp:test_support_base',
+      ],
+      'sources': [
+        'RunAllTests.cpp',
+      ]
+    },
+  ],
 }