lbmk/resources/scripts/build/module/grub

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#!/usr/bin/env bash
# helper script: builds GRUB2 source code
#
# Copyright (C) 2014, 2015, 2020, 2023 Leah Rowe <info@minifree.org>
# Copyright (C) 2015, 2016 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${DEBUG+set}" = 'xset' ] && set -v
set -u -e
main()
{
printf "Building GRUB\n"
if [ ! -d "grub/" ]; then
./download grub || exit 1
fi
build_grub
}
build_grub()
{
(
cd grub/ || err "cd"
# clean up first
if [ -d Makefile ]; then
make distclean || err "make-distclean"
fi
./bootstrap --gnulib-srcdir=gnulib/ --no-git || err "bootstrap"
# build
./autogen.sh || err "autogen"
./configure --with-platform=coreboot || err "configure"
make -j$(nproc) || err "make"
)
}
err()
{
printf "%s: error: %s\n" $0 $1
exit 1
}
main $@