move resources/scripts/ to script/

Signed-off-by: Leah Rowe <leah@libreboot.org>

script/build/clean/crossgcc

@@ -0,0 +1,45 @@
+#!/usr/bin/env sh
+
+#  helper script: clean the crossgcc builds
+#
+#	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/>.
+#
+
+[ "x${DEBUG+set}" = 'xset' ] && set -v
+set -u -e
+
+. "include/err.sh"
+
+main()
+{
+	printf "Cleaning crossgcc builds in all coreboot archives\n"
+	[ ! -d "coreboot/" ] && exit 0
+
+	clean_crossgcc
+}
+
+clean_crossgcc()
+{
+	for board in coreboot/*; do
+		[ -d "${board}" ] || continue
+		[ "${board##*/}" = "coreboot" ] && continue
+		make -C "${board}/" crossgcc-clean || \
+		    err "clean_crossgcc: ${board}: !make crossgcc-clean"
+	done
+}
+
+main $@