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lbmk/resources/scripts/download/grub
T
Leah Rowe db3c1d9ccf download/grub: delete grub if gnulib cloning fails
for our purposes, grub and gnulib are one in the same

if one fails, both have failed

exit with non-zero status if gnulib fails

the script sets -e so it will fail if grub fails to
download, which is tried before gnulib, and if that
happens, the grub directory is not created
2023-05-14 11:21:56 +01:00

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#!/usr/bin/env sh
# helper script: Downloads GRUB and patches it.
#
# Copyright (C) 2014,2015,2016,2020,2021,2023 Leah Rowe
# <info@minifree.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
./gitclone grub
./gitclone gnulib || rm -Rf grub/
if [ ! -d grub ]; then
printf "%s: Could not download grub and gnulib\n" ${0}
exit 1
else
exit 0
fi