[swarming] Add isolate configs for d8 on linux.

src/base.isolate

Index: src/base.isolate
diff --git a/src/base.isolate b/src/base.isolate
new file mode 100644
index 0000000000000000000000000000000000000000..dceb4133399c6a5b0cc03489b40fd0ea88af723a
--- /dev/null
+++ b/src/base.isolate
@@ -0,0 +1,15 @@
+# Copyright 2015 the V8 project authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+{
+  'conditions': [
+    ['v8_use_external_startup_data==1', {
+      'variables': {
+        'files': [
+          '<(PRODUCT_DIR)/natives_blob.bin',
+          '<(PRODUCT_DIR)/snapshot_blob.bin',

[jochen (gone - plz use gerrit), 2015/09/25 12:19:09]

what about the icu dll on windows?

[Michael Achenbach, 2015/09/25 12:20:29]

I wanted to start out with a linux-only prototype and add more stuff from
there...

+        ],
+      },
+    }],
+  ],
+}