AC_DEFUN([ZFS_AC_CONFIG_USER_DRACUT], [
AC_ARG_WITH(dracutdir,
AC_HELP_STRING([--with-dracutdir=DIR],
[install dracut helpers [[EPREFIX/lib/dracut]]]),
dracutdir=$withval, dracutdir='${exec_prefix}/lib/dracut')
AC_SUBST(dracutdir)
])