1 files changed, 59 insertions, 0 deletions
diff --git a/script/build/clean/cbutils b/script/build/clean/cbutils
new file mode 100755
index 00000000..bdacc45a
--- /dev/null
+++ b/script/build/clean/cbutils
@@ -0,0 +1,59 @@
+#!/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 $@