Comment # 1 on bug 1219107 from Martin Schreiner

I wrote a short Python script to analyse all spec files in openSUSE:Factory.

It produces a report which contains the following information:
The spec file name.
The amount of alternatives is provides.
A calculated MD5 hash for the set of alternatives, so that we can establish two
spec files provide the same set of alternatives, by comparing its hash.
The list of alternatives provided by said spec file.

Note: The script isn't perfect, as finding the provided alternatives using
regular expressions isn't a trivial problem. But it provides some basic
guidance.

The report is attached to this bug.