Comment 3 for bug 1548718

I'm not seeing it in the final packages though:

    $ apt-cache policy libunity-scopes1.0
    libunity-scopes1.0:
      Installed: 1.0.3+16.04.20160209-0ubuntu1
      Candidate: 1.0.3+16.04.20160209-0ubuntu1
      Version table:
     *** 1.0.3+16.04.20160209-0ubuntu1 500
            500 http://au.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages
            100 /var/lib/dpkg/status

    $ cat /var/lib/dpkg/info/libunity-scopes1.0\:amd64.shlibs
    libunity-scopes 1.0 libunity-scopes1.0

In contrast, for mediascanner:

    $ cat /var/lib/dpkg/info/libmediascanner-2.0-4\:amd64.shlibs
    libmediascanner-2.0 4 libmediascanner-2.0-4 (>= 0.110)

I'm guessing that the shlibs file in the build tree is being ignored, so the package ends up with the default one instead.