#!/bin/sh

cd "$(dirname "$0")"

# Check for git and a git repo.
if head=`git rev-parse --verify HEAD 2>/dev/null`; then
	printf "%s" `git describe --always --match bootmii-\* \`git log --pretty=oneline -n1 | awk ' { print $1 }'\` | awk '{ sub (/bootmii-/, ""); print;}'`

	# Are there uncommitted changes?
	git update-index --refresh --unmerged > /dev/null
	git diff-index --quiet HEAD loader stub || printf "%s" -dirty
fi

echo