# Copyright (C) 2001, 2004, 2007, 2009, 2012, 2016  Internet Systems Consortium, Inc. ("ISC")
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

# $Id: Makefile.in,v 1.9 2009/07/10 23:47:58 tbox Exp $

srcdir =	@srcdir@
VPATH =		@srcdir@
top_srcdir =	@top_srcdir@

@BIND9_MAKE_RULES@

PERL = @PERL@

MANOBJS = options

doc man:: ${MANOBJS}

docclean manclean maintainer-clean::
	rm -f options

# Do not make options depend on ../../bin/tests/cfg_test, doing so
# will cause excessively clever versions of make to attempt to build
# that program right here, right now, if it is missing, which will
# cause make doc to bomb.

CFG_TEST = ../../bin/tests/cfg_test

options: FORCE
	if test -x ${CFG_TEST} ; \
	then \
		${CFG_TEST} --named --grammar > $@.raw ; \
		${PERL} ${srcdir}/sort-options.pl < $@.raw > $@.sorted ; \
		${PERL} ${srcdir}/format-options.pl < $@.sorted > $@.new ; \
		mv -f $@.new $@ ; \
		rm -f $@.raw $@.sorted ; \
	else \
		rm -f $@.new $@.raw $@.sorted ; \
	fi