From: Michael Prokop <mika@grml.org>
Date: Wed, 30 Oct 2019 14:34:34 +0000 (+0100)
Subject: Provide git-describe based version information when running from within git
X-Git-Tag: v0.17.0~3
X-Git-Url: http://git.grml.org/?p=grml2usb.git;a=commitdiff_plain;h=4d800e56b2e2de9cdf1d133fd4ce6680c4918a33;hp=4d800e56b2e2de9cdf1d133fd4ce6680c4918a33

Provide git-describe based version information when running from within git

This is useful when executing grml2usb from inside grml2usb.git itself

Thanks: Florian Apolloner for review and feedback
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