build/grub: introduce main(), split it up

easier to read

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2023-05-20 18:06:15 +01:00
parent 277e1df0af
commit 5bab3bbc33
+32 -30
View File
@@ -2,48 +2,50 @@
# helper script: builds GRUB2 source code # helper script: builds GRUB2 source code
# #
# Copyright (C) 2014, 2015, 2020 Leah Rowe <info@minifree.org> # Copyright (C) 2014, 2015, 2020, 2023 Leah Rowe <info@minifree.org>
# Copyright (C) 2015, 2016 Klemens Nanni <contact@autoboot.org> # Copyright (C) 2015, 2016 Klemens Nanni <contact@autoboot.org>
# #
# This program is free software: you can redistribute it and/or modify # 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 # it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or # the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version. # (at your option) any later version.
# #
# This program is distributed in the hope that it will be useful, # This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of # but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details. # GNU General Public License for more details.
# #
# You should have received a copy of the GNU General Public License # You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
# #
# This script assumes that the working directory is the root
# of git or release archive
[ "x${DEBUG+set}" = 'xset' ] && set -v [ "x${DEBUG+set}" = 'xset' ] && set -v
set -u -e set -u -e
# Build GRUB2 as coreboot payload main()
{
printf "Building GRUB\n"
printf "Building GRUB\n" if [ ! -d "grub/" ]; then
./download grub
fi
}
if [ ! -d "grub/" ]; then build_grub()
./download grub {
fi (
cd grub/
# use a subshell to not end up in grub/ in case of build issues # clean up first
( [ -d Makefile ] && make distclean
cd grub/
# clean up first ./bootstrap --gnulib-srcdir=gnulib/ --no-git
[ -d Makefile ] && make distclean
./bootstrap --gnulib-srcdir=gnulib/ --no-git # build
./autogen.sh
./configure --with-platform=coreboot
make -j$(nproc)
)
}
# build main $@
./autogen.sh
./configure --with-platform=coreboot
make -j$(nproc)
)