if test "x$LIBSASS_VERSION" = "x"; then

  LIBSASS_VERSION=`git describe --abbrev=4 --dirty --always --tags 2>/dev/null`

fi

if test "x$LIBSASS_VERSION" = "x"; then

  LIBSASS_VERSION=`cat VERSION 2>/dev/null`

fi

if test "x$LIBSASS_VERSION" = "x"; then

  LIBSASS_VERSION="[na]"

fi

echo $LIBSASS_VERSION