#!/bin/bash

rev=`git describe --abbrev=7`
subbuild=`echo $rev | awk -F'-' '{print $2}'`

if [ "$subbuild" != "" ]
then
  rev=`echo $rev | awk -F'-' '{sb = $2; for (f = 3; f <= NF - 1; f++) {sb = sb"-"$f}; printf("%s-%s\n", $1, sb)}'`
fi
echo $rev
