#!/usr/bin/env sh

#  helper script: clean the dependencies that were built in coreboot
#
#	Copyright (C) 2014-2016, 2020, 2023 Leah Rowe <info@minifree.org>
#	Copyright (C) 2015 Klemens Nanni <contact@autoboot.org>
#
#	This program is free software: you can redistribute it and/or modify
#	it under the terms of the GNU General Public License as published by
#	the Free Software Foundation, either version 3 of the License, or
#	(at your option) any later version.
#
#	This program is distributed in the hope that it will be useful,
#	but WITHOUT ANY WARRANTY; without even the implied warranty of
#	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#	GNU General Public License for more details.
#
#	You should have received a copy of the GNU General Public License
#	along with this program.  If not, see <http://www.gnu.org/licenses/>.
#

# This script assumes that the current working directory is the root

[ "x${DEBUG+set}" = 'xset' ] && set -v
set -u -e

. "include/err.sh"

main()
{
	printf "Cleaning the previous build of coreboot and its utilities\n"

	rm -Rf cbutils || err "cannot remove cbutils/"
	[ ! -d "coreboot/" ] && exit 0

	clean_cbutils
}

clean_cbutils()
{
	for tree in coreboot/*; do
		[ "${tree##*/}" = "coreboot" ] && continue
		[ -d "${tree}" ] || continue

		# Clean coreboot, of course
		make -C "${tree}/" distclean || \
		    err "clean_cbutils: ${tree}: cannot distclean"

		# Clean its utilities as well
		for util in cbfstool ifdtool nvramtool cbmem; do
			make distclean -C "${tree}/util/${util}/" || \
			    err "clean_cbutils: ${cbtree} ${util}: can't clean"
		done
		make distclean -C "${tree}/payloads/libpayload/" || \
		    err "clean_cbutils: ${tree}: can't distclean libpayload"
	done
}

main $@