Paths: macros aren't expanded properly in sub-packages

[ermo]

Thank you to @livingsilver94 for the bug report.

Repro:

packages :
    - "%(name)-staticlibs":
        summary: Static libraries
        description: Not really useful but for testing
        paths:
            - "%(libdir)/*.a"

[sunnyflunk]

What is the definition of %(libdir) for a emul32 build?

With multiple architectures this seems less helpful

[ikeycode]

I've been pondering this. How do you know which libdir to use in the context of yaml? its a really good point.
We can only expand non-architecture dependent, and at that point may as well just list the real paths. If the macros
change, so would the manifest, so its something we can trace.