83 lines
2.5 KiB
Bash
Executable File
83 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env sh
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# SPDX-License-Identifier: GPL-3.0-or-later
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# SPDX-FileCopyrightText: 2014,2015,2020,2021,2023 Leah Rowe <leah@libreboot.org>
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[ "x${DEBUG+set}" = 'xset' ] && set -v
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set -u -e
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. "include/err.sh"
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elfdir="elf/grub"
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grubcfgsdir="config/grub"
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layoutdir="/boot/grub/layouts"
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. "${grubcfgsdir}/modules.list"
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main()
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{
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handle_dependencies
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build_keymap_configs
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build_grub_payload
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printf "GRUB files now available under directory: %s\n" "${elfdir}"
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}
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handle_dependencies()
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{
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[ -d "src/grub" ] || x_ ./update trees -f grub
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[ -f "src/grub/grub-mkstandalone" ] || build_grub_utils
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x_ mkdir -p "${elfdir}"
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x_ rm -f "${elfdir}/"*
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}
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build_grub_utils()
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{
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(
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x_ cd "src/grub"
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[ ! -d Makefile ] || x_ make distclean
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x_ ./bootstrap --gnulib-srcdir=gnulib/ --no-git
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x_ ./autogen.sh
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x_ ./configure --with-platform=coreboot
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x_ make -j$(nproc) FS_PAYLOAD_MODULES=""
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)
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}
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build_keymap_configs()
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{
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for keylayoutfile in "${grubcfgsdir}/keymap/"*.gkb; do
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[ -f "${keylayoutfile}" ] || continue
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keymap="${keylayoutfile##${grubcfgsdir}/keymap/}"
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keymap="${keymap%.gkb}"
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x_ printf "keymap %s\n" "${keymap}" > \
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"${elfdir}/keymap_${keymap}.cfg"
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done
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}
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build_grub_payload()
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{
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./src/grub/grub-mkstandalone \
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--grub-mkimage="src/grub/grub-mkimage" \
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-O i386-coreboot \
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-o "${elfdir}/grub.elf" \
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-d "src/grub/grub-core/" \
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--fonts= --themes= --locales= \
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--modules="${grub_modules}" \
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--install-modules="${grub_install_modules}" \
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"${layoutdir}/colemak.gkb=${grubcfgsdir}/keymap/colemak.gkb" \
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"${layoutdir}/deqwertz.gkb=${grubcfgsdir}/keymap/deqwertz.gkb" \
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"${layoutdir}/esqwerty.gkb=${grubcfgsdir}/keymap/esqwerty.gkb" \
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"${layoutdir}/frazerty.gkb=${grubcfgsdir}/keymap/frazerty.gkb" \
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"${layoutdir}/frdvbepo.gkb=${grubcfgsdir}/keymap/frdvbepo.gkb" \
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"${layoutdir}/itqwerty.gkb=${grubcfgsdir}/keymap/itqwerty.gkb" \
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"${layoutdir}/svenska.gkb=${grubcfgsdir}/keymap/svenska.gkb" \
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"${layoutdir}/trqwerty.gkb=${grubcfgsdir}/keymap/trqwerty.gkb" \
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"${layoutdir}/ukdvorak.gkb=${grubcfgsdir}/keymap/ukdvorak.gkb" \
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"${layoutdir}/ukqwerty.gkb=${grubcfgsdir}/keymap/ukqwerty.gkb" \
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"${layoutdir}/usdvorak.gkb=${grubcfgsdir}/keymap/usdvorak.gkb" \
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"${layoutdir}/usqwerty.gkb=${grubcfgsdir}/keymap/usqwerty.gkb" \
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"/boot/grub/grub.cfg=${grubcfgsdir}/config/grub_memdisk.cfg" \
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"/boot/grub/grub_default.cfg=${grubcfgsdir}/config/grub.cfg" || \
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err "build_grub_elf: cannot build grub payload (grub-mkstandalone)"
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}
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main $@
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