"deliverDeclarations Platform is not a function" error loading polymer.js

[ebidel]

The following setup should reproduce the error:

index.html:

<script src="/platform.js"></script>
<link rel="import" href="/elements/vulcanized.html">

vulcanized.html:

<script src="/polymer.js"></script>
<polymer-element name="...">
 ....

Workaround

Moving the polymer.html import to the main document (and excluding it from vulcanize) clears up the error.

index.html:

<script src="/platform.js"></script>
<link rel="import" href="/polymer.html">
<link rel="import" href="/elements/vulcanized.html">

vulcanized.html:

<polymer-element name="...">
 ....

[ebidel]

After more experimenting, switching the polymer.html import to <script src="polymer.js"></script> in the main document causes the error.

[ebidel]

@azakus and I worked through this. It's another gnarly case of using Vulcanize and paths not getting de-duped properly.