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#!/bin/bash

#  find blobs in coreboot
#
#	Copyright (C) 2014, 2015 Francis Rowe <info@gluglug.org.uk>
#
#    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 -e -u

# This is used when updating the version of
# coreboot that libreboot uses, to know what
# new blobs have landed in coreboot

# full deblob scripts based on linux-libre
# will replace this script later on. For now, 
# this will have to do.

printf "Searching for blobs in coreboot\n"
cp deblob-check ../../../coreboot
cd ../../../coreboot/

chmod +x deblob-check
find -type f | xargs ./deblob-check > blobs
rm -f deblob-check

rm -f tocheck
touch tocheck

for file in $(cat blobs)
do
	if ! grep -Fxq "$file" ../resources/utilities/coreboot-libre/nonblobs
	then
		 echo "$file" >> tocheck
	fi
done
rm -f blobs

rm -f ../resources/utilities/coreboot-libre/tocheck
mv tocheck ../resources/utilities/coreboot-libre

cd ../resources/utilities/coreboot-libre

printf "Done! open resources/utilities/coreboot-libre/tocheck in an editor\n"
printf "This will contain the names of the files that you must decide whether they are blobs or not\n\n"