83 lines
2.1 KiB
Bash
Executable File
83 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env sh
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# helper script: builds SeaBIOS source code
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#
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# Copyright (C) 2020, 2021, 2023 Leah Rowe <info@minifree.org>
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# Copyright (C) 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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[ "x${DEBUG+set}" = 'xset' ] && set -v
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set -u -e
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payloaddir="payload/seabios"
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seabios_elf="seabios/out/bios.bin.elf"
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seavgabios="seabios/out/vgabios.bin"
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main()
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{
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printf "Building SeaBIOS payloads and SeaVGABIOS\n"
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check_dependencies
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build_seabios_payloads
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# clean it again. gotta keep it clean!
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if [ -f seabios/Makefile ]; then
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make distclean -BC seabios || exit 1
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fi
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printf "Done! SeaBIOS files are in %s/\n\n" ${payloaddir}
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}
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check_dependencies()
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{
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if [ ! -d "${payloaddir}" ]; then
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mkdir -p ${payloaddir}/ || exit 1
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fi
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rm -f ${payloaddir}/* || exit 1
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if [ ! -d "seabios/" ]; then
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./download seabios || exit 1
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fi
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}
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build_seabios_payloads()
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{
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for x in normal vgarom libgfxinit; do
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if [ ! -f seabios/Makefile ]; then
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printf "SeaBIOS not properly downloaded.\n"
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exit 1
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fi
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make distclean -BC seabios || exit 1
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cp "resources/seabios/config/${x}" seabios/.config
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make silentoldconfig -j$(nproc) -BC seabios || exit 1
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make -j$(nproc) -BC seabios || exit 1
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seabios_elf_dst="${payloaddir}/seabios_${x}.elf"
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cp ${seabios_elf} "${seabios_elf_dst}" || exit 1
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if [ "${x}" = "libgfxinit" ]; then
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cp ${seavgabios} ${payloaddir}/seavgabios.bin \
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|| exit 1
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fi
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rm -f seabios/.config || exit 1
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done
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}
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main $@
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