Revert "Allow tests to specify a package root."

dart/pkg/pkg.gyp

Index: dart/pkg/pkg.gyp
diff --git a/dart/pkg/pkg.gyp b/dart/pkg/pkg.gyp
deleted file mode 100644
index b6a356f77ee341792d841d41717d8bbbc45a63b3..0000000000000000000000000000000000000000
--- a/dart/pkg/pkg.gyp
+++ /dev/null
@@ -1,44 +0,0 @@
-# Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-# for details. 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': 'pkg_packages',
-      'type': 'none',
-      'actions': [
-        {
-          'action_name': 'make_pkg_packages',
-          'inputs': [
-            'args/lib',
-            'fixnum/lib',
-            'htmlescape/lib',
-            'http/lib',
-            'intl/lib',
-            'logging/lib',
-            'meta/lib',
-            'unittest/lib',
-            'webdriver/lib',
-          ],
-          'outputs': [
-            '<(PRODUCT_DIR)/packages/args',
-            '<(PRODUCT_DIR)/packages/fixnum',
-            '<(PRODUCT_DIR)/packages/htmlescape',
-            '<(PRODUCT_DIR)/packages/http',
-            '<(PRODUCT_DIR)/packages/intl',
-            '<(PRODUCT_DIR)/packages/logging',
-            '<(PRODUCT_DIR)/packages/meta',
-            '<(PRODUCT_DIR)/packages/unittest',
-            '<(PRODUCT_DIR)/packages/webdriver',
-          ],
-          'action': [
-            'python', '../tools/make_links.py',
-            '<(PRODUCT_DIR)/packages',
-            '<@(_inputs)',
-          ],
-        },
-      ],
-    }
-  ],
-}