gnuboot/resources/scripts/build/payload/tianocore

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#!/usr/bin/env bash
# helper script: builds Tianocore source code
#
# Copyright (C) 2020, 2021 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${DEBUG+set}" = 'xset' ] && set -v
set -u -e
printf "Building Tianocore\n"
[ ! -d "payload/" ] && mkdir -p payload/
[ ! -d "payload/tianocore/" ] && mkdir -p payload/tianocore/
rm -f payload/tianocore/*
if [ ! -d "coreboot/default/" ]; then
./download coreboot default
./build module cbutils default
fi
if [ ! -d "coreboot/default/util/crossgcc/xgcc/i386-elf" ]; then
(
cat version coreboot/default/.coreboot-version
cd coreboot/default/
make crossgcc-i386 CPUS=$(nproc) # tianocore actually uses host gcc, which means
# right now you should be building this on a 64-bit x86 host.
# It does not currently use coreboot crossgcc. However, a dummy coreboot
# ROM is compiled using Tianocore in order to derive tianocore.elf
# and of course, that implies crossgcc. tianocore is only really use
# on x86, so we only care about i386 crossgcc here
)
fi
if [ ! -d "coreboot/default/payloads/external/tianocore/tianocore/" ]; then
./download tianocore
fi
(
cd coreboot/default/payloads/external/tianocore/
make clean
)
(
cd coreboot/default/
make distclean
cp ../../resources/tianocore/dummy.coreboot.config .config
make -j$(nproc)
)
cp coreboot/default/payloads/external/tianocore/tianocore/Build/UEFIPAYLOAD.fd \
payload/tianocore/tianocore.elf
(
cd coreboot/default/
make distclean
)
(
cd coreboot/default/payloads/external/tianocore/
make clean
)