git status | grep -q clean || DIRTY='.dirty'
# Special environment variable to signal that we are building a release, as this
-# has condequenses for the version number.
+# has consequences for the version number.
if [ "${IS_RELEASE}" = "YES" ]; then
TAG="$(git describe --tags --exact-match 2> /dev/null | cut -d- -f 2-)"
if [ -n "${TAG}" ]; then