tests are failing on alpine / musl based distributions

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As the title says. Happens on this branch or the one in #13. In this repo develop it fails silently, in #13 it fails with Unknown: 0: using regular magic file [binary gargabe]. I wonder if this related to #16. Stay tuned for more details..

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Tried by removing the setup_options calls and just initializing magic with NULL as database (for the default) -- and it works now fine on Alpine. So definitely related with #16

[evadne]

The version tested did not cope well with warnings printed when using uncompiled magic… Which was fixed in 1.0.1 onwards.

[evadne]

Hi, I have added a specific Dockerfile that addresses this scenario FYI

(The underlying issue might have been fixed earlier)

e2331a6