grub/util/grub-mkrescue.in
2013-04-14 19:24:05 +02:00

509 lines
19 KiB
Text

# Make GRUB rescue image
# Copyright (C) 1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010 Free Software Foundation, Inc.
#
# GRUB 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.
#
# GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>.
# Initialize some variables.
prefix="@prefix@"
exec_prefix="@exec_prefix@"
datarootdir="@datarootdir@"
bindir="@bindir@"
libdir="@libdir@"
PACKAGE_NAME=@PACKAGE_NAME@
PACKAGE_TARNAME=@PACKAGE_TARNAME@
PACKAGE_VERSION=@PACKAGE_VERSION@
datadir="@datadir@"
if [ "x$pkgdatadir" = x ]; then
pkgdatadir="${datadir}/@PACKAGE@"
fi
pkglib_DATA="moddep.lst command.lst fs.lst partmap.lst parttool.lst handler.lst video.lst crypto.lst terminal.lst"
self=`basename $0`
multiboot_dir="${libdir}/@PACKAGE@/i386-multiboot"
coreboot_dir="${libdir}/@PACKAGE@/i386-coreboot"
qemu_dir="${libdir}/@PACKAGE@/i386-qemu"
mipsel_qemu_dir="${libdir}/@PACKAGE@/mipsel-qemu_mips"
loongson_dir="${libdir}/@PACKAGE@/mipsel-loongson"
mips_qemu_dir="${libdir}/@PACKAGE@/mips-qemu_mips"
pc_dir="${libdir}/@PACKAGE@/i386-pc"
i386_ieee1275_dir="${libdir}/@PACKAGE@/i386-ieee1275"
efi32_dir="${libdir}/@PACKAGE@/i386-efi"
efi64_dir="${libdir}/@PACKAGE@/x86_64-efi"
ia64_dir="${libdir}/@PACKAGE@/ia64-efi"
sparc64_dir="${libdir}/@PACKAGE@/sparc64-ieee1275"
ppc_dir="${libdir}/@PACKAGE@/powerpc-ieee1275"
rom_directory=
override_dir=
grub_mkimage="${bindir}/@grub_mkimage@"
grub_render_label="${bindir}/@grub_render_label@"
grub_glue_efi="${bindir}/@grub_glue_efi@"
label_font="${pkgdatadir}/unicode.pf2"
label_color="black"
label_bgcolor="white"
product_name="${PACKAGE_NAME}"
product_version="${PACKAGE_VERSION}"
xorriso=xorriso
export TEXTDOMAIN=@PACKAGE@
export TEXTDOMAINDIR="@localedir@"
localedir="@datadir@/locale"
. "${pkgdatadir}/grub-mkconfig_lib"
# Usage: usage
# Print the usage.
usage () {
gettext_printf "Usage: %s [OPTION] SOURCE...\n" "$self"
# TRANSLATORS: it generates one single image which is bootable through any method.
gettext "Make GRUB CD-ROM, disk, pendrive and floppy bootable image."; echo
echo
filetrans="$(gettext FILE)"
print_option_help "-h, --help" "$(gettext "print this message and exit")"
print_option_help "-v, --version" "$(gettext "print the version information and exit")"
print_option_help "-o, --output=$filetrans" "$(gettext "save output in FILE [required]")"
print_option_help "--modules=$(gettext "MODULES")" "$(gettext "pre-load specified modules MODULES")"
grub_print_install_files_help
print_option_help "--install-modules=$(gettext "MODULES")" "$(gettext "install only MODULES and their dependencies on bootable media")"
print_option_help "--rom-directory=$(gettext "DIR")" "$(gettext "save ROM images in DIR [optional]")"
# TRANSLATORS: xorriso is a program for creating ISOs and burning CDs
print_option_help "--xorriso=$filetrans" "$(gettext "use FILE as xorriso [optional]")"
print_option_help "--grub-mkimage=$filetrans" "$(gettext "use FILE as grub-mkimage")"
print_option_help "--grub-glue-efi=$filetrans" "$(gettext "use FILE as grub-glue-efi")"
print_option_help "--grub-render-label=$filetrans" "$(gettext "use FILE as grub-render-label")"
print_option_help "--label-font=$filetrans" "$(gettext "use FILE as font for label")"
print_option_help "--label-color=$(gettext "COLOR")" "$(gettext "use COLOR for label")"
print_option_help "--label-bgcolor=$(gettext "COLOR")" "$(gettext "use COLOR for label background")"
print_option_help "--product-name=$(gettext "STR")" "$(gettext "use STR as product")"
print_option_help "--product-version=$(gettext "STR")" "$(gettext "use STR as product version")"
print_option_help "--sparc-boot" "$(gettext "enable sparc boot. Disables HFS+, APM and boot as disk image for i386-pc")"
echo
gettext_printf "%s generates a bootable rescue image with specified source files, source directories, or mkisofs options listed by the output of \`%s'\n" "xorriso -as mkisofs -help" "$self" | grub_fmt
echo
gettext "Option -- switches to native xorriso command mode."; echo
echo
gettext "Report bugs to <bug-grub@gnu.org>."; echo
gettext "Mail xorriso support requests to <bug-xorriso@gnu.org>."; echo
}
system_area=auto
# Check the arguments.
while test $# -gt 0
do
grub_process_install_options "$@"
case "$grub_process_install_options_consumed" in
1) shift; continue;;
2) shift; shift; continue;;
esac
option=$1
shift
case "$option" in
-h | --help)
usage
exit 0 ;;
-v | --version)
echo "$self (${PACKAGE_NAME}) ${PACKAGE_VERSION}"
exit 0 ;;
--modules)
modules=`argument $option "$@"`; shift ;;
--modules=*)
modules=`echo "$option" | sed 's/--modules=//'` ;;
-o | --output)
output_image=`argument $option "$@"`; shift ;;
--output=*)
output_image=`echo "$option" | sed 's/--output=//'` ;;
--rom-directory)
rom_directory=`argument $option "$@"`; shift ;;
--rom-directory=*)
rom_directory=`echo "$option" | sed 's/--rom-directory=//'` ;;
# Intentionally undocumented
--override-directory)
override_dir=`argument $option "$@"`
shift
PATH=${override_dir}:$PATH
export PATH
;;
--override-directory=*)
override_dir=`echo "${option}/" | sed 's/--override-directory=//'`
PATH=${override_dir}:$PATH
export PATH
;;
--sparc-boot)
system_area=sparc64 ;;
--product-name)
product_name=`argument $option "$@"`; shift ;;
--product-name=*)
product_name=`echo "$option" | sed 's/--product-name=//'` ;;
--product-version)
product_version=`argument $option "$@"`; shift ;;
--product-version=*)
product_version=`echo "$option" | sed 's/--product-version=//'` ;;
--grub-mkimage)
grub_mkimage=`argument $option "$@"`; shift ;;
--grub-mkimage=*)
grub_mkimage=`echo "$option" | sed 's/--grub-mkimage=//'` ;;
--grub-glue-efi)
grub_glue_efi=`argument $option "$@"`; shift ;;
--grub-glue-efi=*)
grub_glue_efi=`echo "$option" | sed 's/--grub-glue-efi=//'` ;;
--grub-render-label)
grub_render_label=`argument $option "$@"`; shift ;;
--grub-render-label=*)
grub_render_label=`echo "$option" | sed 's/--grub-render-label=//'` ;;
--label-font)
label_font=`argument $option "$@"`; shift ;;
--label-font=*)
label_font=`echo "$option" | sed 's/--label-font=//'` ;;
--label-color)
label_color=`argument $option "$@"`; shift ;;
--label-color=*)
label_color=`echo "$option" | sed 's/--label-color=//'` ;;
--label-bgcolor)
label_bgcolor=`argument $option "$@"`; shift ;;
--label-bgcolor=*)
label_bgcolor=`echo "$option" | sed 's/--label-bgcolor=//'` ;;
--xorriso)
xorriso=`argument $option "$@"`; shift ;;
--xorriso=*)
xorriso=`echo "${option}" | sed 's/--xorriso=//'` ;;
*)
source="${source} ${option} $@"; break ;;
esac
done
if [ "x${output_image}" = x ] ; then
gettext "output file must be specified" >&2
echo >&2
usage
exit 1
fi
set $grub_mkimage dummy
if test -f "$1"; then
:
else
gettext_printf "%s: Not found.\n" "$1" 1>&2
exit 1
fi
iso9660_dir=`mktemp -d "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1
mkdir -p ${iso9660_dir}/boot/grub
process_input_dir ()
{
grub_install_files "$1" "${iso9660_dir}/boot/grub" "$2"
}
make_image ()
{
source_directory="$1"
platform=$2
if ! test -e "${source_directory}"; then
return;
fi
gettext_printf "Enabling %s support ...\n" "$2"
load_cfg="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`"
(cat << EOF
search --fs-uuid --set=root ${iso_uuid}
set prefix=(\${root})/boot/grub
EOF
for i in $(cat "${source_directory}/partmap.lst") ${modules} ; do
echo "insmod $i"
done ; ) > "${load_cfg}"
"$grub_mkimage" -O ${platform} -d "${source_directory}" -c "${load_cfg}" -o "$3" \
$grub_decompression_module search iso9660 $4
rm -rf "${load_cfg}"
}
make_image_fwdisk ()
{
source_directory="$1"
platform=$2
if ! test -e "${source_directory}"; then
return;
fi
gettext_printf "Enabling %s support ...\n" "$2"
"$grub_mkimage" -O ${platform} -d "${source_directory}" -p '()/boot/grub' -o "$3" \
$grub_decompression_module iso9660 $4
}
if [ "${override_dir}" = "" ] ; then
if [ "$system_area" = auto ]; then
if test -e "${pc_dir}" || test -e "${ppc_dir}" \
|| test -e "${efi32_dir}" || test -e "${efi64_dir}"; then
system_area=common;
elif test -e "${sparc64_dir}" ; then
system_area=sparc64;
fi
fi
if test -e "${multiboot_dir}" ; then
process_input_dir "${multiboot_dir}" i386-multiboot
fi
if test -e "${coreboot_dir}" ; then
process_input_dir "${coreboot_dir}" i386-coreboot
fi
if test -e "${qemu_dir}" ; then
process_input_dir "${qemu_dir}" i386-qemu
fi
if test -e "${pc_dir}" ; then
process_input_dir "${pc_dir}" i386-pc
fi
if test -e "${i386_ieee1275_dir}" ; then
process_input_dir "${i386_ieee1275_dir}" i386-ieee1275
fi
if test -e "${efi32_dir}" ; then
process_input_dir "${efi32_dir}" i386-efi
fi
if test -e "${efi64_dir}" ; then
process_input_dir "${efi64_dir}" x86_64-efi
fi
if test -e "${ia64_dir}" ; then
process_input_dir "${ia64_dir}" ia64-efi
fi
if test -e "${mips_qemu_dir}" ; then
process_input_dir "${mips_qemu_dir}" mips-qemu_mips
fi
if test -e "${mipsel_qemu_dir}" ; then
process_input_dir "${mipsel_qemu_dir}" mipsel-qemu_mips
fi
if test -e "${loongson_dir}" ; then
process_input_dir "${loongson_dir}" mipsel-loongson
fi
if test -e "${ppc_dir}" ; then
process_input_dir "${ppc_dir}" powerpc-ieee1275
fi
if test -e "${sparc64_dir}" ; then
process_input_dir "${sparc64_dir}" sparc64-ieee1275
fi
else
. "${override_dir}"/modinfo.sh
process_input_dir "${override_dir}" ${grub_modinfo_target_cpu}-${grub_modinfo_platform}
multiboot_dir=
pc_dir=
efi32_dir=
efi64_dir=
ia64_dir=
coreboot_dir=
qemu_dir=
mipsel_qemu_dir=
mips_qemu_dir=
loongson_dir=
ppc_dir=
i386_ieee1275_dir=
sparc64_dir=
case "${grub_modinfo_target_cpu}-${grub_modinfo_platform}" in
i386-multiboot) multiboot_dir="${override_dir}" ;;
i386-coreboot) coreboot_dir="${override_dir}" ;;
i386-qemu) qemu_dir="${override_dir}" ;;
i386-pc) pc_dir="${override_dir}"; system_area=common;;
i386-efi) efi32_dir="${override_dir}"; system_area=common ;;
x86_64-efi) efi64_dir="${override_dir}"; system_area=common ;;
ia64-efi) ia64_dir="${override_dir}" ;;
mipsel-qemu_mips) mipsel_qemu_dir="${override_dir}" ;;
mipsel-loongson) loongson_dir="${override_dir}" ;;
mips-qemu_mips) mips_qemu_dir="${override_dir}" ;;
powerpc-ieee1275) ppc_dir="${override_dir}"; system_area=common ;;
sparc64-ieee1275) sparc64_dir="${override_dir}"; system_area=sparc64 ;;
i386-ieee1275) i386_ieee1275_dir="${override_dir}" ;;
esac
fi
# obtain date-based UUID
iso_uuid=$(date -u +%Y-%m-%d-%H-%M-%S-00)
grub_mkisofs_arguments="${grub_mkisofs_arguments} --modification-date=$(echo ${iso_uuid} | sed -e s/-//g)"
# build BIOS core.img
if test -e "${pc_dir}" ; then
gettext_printf "Enabling %s support ...\n" "BIOS"
load_cfg="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`"
core_img="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" || exit 1
(for i in $(cat "${pc_dir}/partmap.lst") ${modules} ; do
echo "insmod $i"
done ;) > "${load_cfg}"
"$grub_mkimage" -O i386-pc -d "${pc_dir}/" -o "${core_img}" -c "$load_cfg" --prefix=/boot/grub \
$grub_decompression_module iso9660 biosdisk
cat "${pc_dir}/cdboot.img" "${core_img}" > "${iso9660_dir}/boot/grub/i386-pc/eltorito.img"
grub_mkisofs_arguments="${grub_mkisofs_arguments} -b boot/grub/i386-pc/eltorito.img -no-emul-boot -boot-load-size 4 -boot-info-table"
if [ "$system_area" = common ]; then
if "${xorriso}" -as mkisofs -help 2>&1 | fgrep "grub2-boot-info" >/dev/null; then
grub_mkisofs_arguments="${grub_mkisofs_arguments} --grub2-boot-info --grub2-mbr ${pc_dir}/boot_hybrid.img"
else
gettext "Your xorriso doesn't support \`--grub2-boot-info'. Some features are disabled. Please use xorriso 1.2.9 or later."
echo
sysarea_img="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" || exit 1
cat "${pc_dir}/boot.img" "${core_img}" > "${sysarea_img}"
if [ "$(wc -c "${sysarea_img}" | awk '{ print $1; }')" -gt 32768 ]; then
gettext "Your xorriso doesn't support \`--grub2-boot-info'. Your core image is too big. Boot as disk is disabled. Please use xorriso 1.2.9 or later."
echo
else
grub_mkisofs_arguments="${grub_mkisofs_arguments} -G ${sysarea_img}"
fi
fi
fi
rm -f "${core_img}"
fi
# build multiboot core.img
make_image "${multiboot_dir}" i386-multiboot "${iso9660_dir}/boot/multiboot.img" "pata ahci at_keyboard"
make_image_fwdisk "${i386_ieee1275_dir}" i386-ieee1275 "${iso9660_dir}/boot/ofwx86.elf" ""
if test -e "${efi64_dir}" || test -e "${efi32_dir}" || test -e "${ia64_dir}"; then
efi_dir=`mktemp -d "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1
mkdir -p "${efi_dir}/efi/boot"
# build bootia64.efi
make_image "${ia64_dir}" ia64-efi "${efi_dir}"/efi/boot/bootia64.efi ""
# build bootx64.efi
make_image "${efi64_dir}" x86_64-efi "${efi_dir}"/efi/boot/bootx64.efi ""
# build bootia32.efi
make_image "${efi32_dir}" i386-efi "${efi_dir}"/efi/boot/bootia32.efi ""
if [ -e "${efi_dir}"/efi/boot/bootia32.efi ]; then
# For old macs. Suggested by Peter Jones.
cp "${efi_dir}"/efi/boot/bootia32.efi "${efi_dir}"/efi/boot/boot.efi
fi
if [ -e "${efi_dir}"/efi/boot/bootx64.efi ] || [ -e "${efi_dir}"/efi/boot/bootia32.efi ]; then
mkdir -p "${iso9660_dir}"/System/Library/CoreServices
fi
if [ -e "${efi_dir}"/efi/boot/bootx64.efi ] && [ -e "${efi_dir}"/efi/boot/bootia32.efi ]; then
"$grub_glue_efi" -6 "${efi_dir}"/efi/boot/bootx64.efi -3 "${efi_dir}"/efi/boot/bootia32.efi -o "${iso9660_dir}"/System/Library/CoreServices/boot.efi
elif [ -e "${efi_dir}"/efi/boot/bootx64.efi ]; then
cp "${efi_dir}"/efi/boot/bootx64.efi "${iso9660_dir}"/System/Library/CoreServices/boot.efi
elif [ -e "${efi_dir}"/efi/boot/bootia32.efi ]; then
cp "${efi_dir}"/efi/boot/bootia32.efi "${iso9660_dir}"/System/Library/CoreServices/boot.efi
fi
mformat -C -f 2880 -L 16 -i "${iso9660_dir}"/efi.img ::
mcopy -s -i "${iso9660_dir}"/efi.img ${efi_dir}/efi ::/
rm -rf ${efi_dir}
grub_mkisofs_arguments="${grub_mkisofs_arguments} --efi-boot efi.img"
fi
make_image_fwdisk "${ppc_dir}" powerpc-ieee1275 "${iso9660_dir}/boot/powerpc.elf" ""
if [ -e "${iso9660_dir}"/System/Library/CoreServices/boot.efi ] || [ -e "${iso9660_dir}/boot/powerpc.elf" ]; then
mkdir -p "${iso9660_dir}"/System/Library/CoreServices
touch "${iso9660_dir}/mach_kernel"
cat > "${iso9660_dir}/System/Library/CoreServices/SystemVersion.plist" <<EOF
<plist version="1.0">
<dict>
<key>ProductBuildVersion</key>
<string></string>
<key>ProductName</key>
<string>${product_name}</string>
<key>ProductVersion</key>
<string>${product_version}</string>
</dict>
</plist>
EOF
"$grub_render_label" -f "$label_font" -b "$label_bgcolor" -c "$label_color" -t "${product_name} ${product_version}" -o "${iso9660_dir}/System/Library/CoreServices/.disk_label"
echo "${product_name} ${product_version}" > "${iso9660_dir}/System/Library/CoreServices/.disk_label.contentDetails"
if [ "$system_area" = common ]; then
grub_mkisofs_arguments="${grub_mkisofs_arguments} -hfsplus -hfsplus-file-creator-type chrp tbxj /System/Library/CoreServices/.disk_label"
fi
fi
if [ -e "${iso9660_dir}/boot/powerpc.elf" ] ; then
cp "${ppc_dir}/grub.chrp" "${iso9660_dir}"/System/Library/CoreServices/BootX
cp "${iso9660_dir}/boot/powerpc.elf" "${iso9660_dir}"/System/Library/CoreServices/grub.elf
# FIXME: add PreP
if [ "$system_area" = common ]; then
grub_mkisofs_arguments="${grub_mkisofs_arguments} -hfsplus-file-creator-type chrp tbxi /System/Library/CoreServices/BootX -hfs-bless-by p /System/Library/CoreServices"
fi
grub_mkisofs_arguments="${grub_mkisofs_arguments} -sysid PPC"
fi
if [ -e "${iso9660_dir}"/System/Library/CoreServices/boot.efi ] && [ "$system_area" = common ]; then
grub_mkisofs_arguments="${grub_mkisofs_arguments} -hfs-bless-by i /System/Library/CoreServices/boot.efi"
fi
make_image_fwdisk "${sparc64_dir}" sparc64-ieee1275-cdcore "${iso9660_dir}/boot/grub/sparc64-ieee1275/core.img" ""
if [ -e "${iso9660_dir}"/boot/grub/sparc64-ieee1275/core.img ] && [ "$system_area" = sparc64 ]; then
sysarea_img="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" || exit 1
dd if=/dev/zero count=1 bs=512 | cat - "${sparc64_dir}"/cdboot.img > "$sysarea_img"
grub_mkisofs_arguments="${grub_mkisofs_arguments} -G $sysarea_img -B , --grub2-sparc-core /boot/grub/sparc64-ieee1275/core.img"
fi
make_image "${mipsel_qemu_dir}" mipsel-qemu_mips-elf "${iso9660_dir}/boot/mipsel-qemu_mips.elf" "pata"
if [ -e "${iso9660_dir}/boot/mipsel-qemu_mips.elf" ] && [ -d "${rom_directory}" ]; then
cp "${iso9660_dir}/boot/mipsel-qemu_mips.elf" "${rom_directory}/mipsel-qemu_mips.elf"
fi
make_image "${loongson_dir}" mipsel-loongson-elf "${iso9660_dir}/boot/mipsel-loongson.elf" "pata -C xz"
if [ -e "${iso9660_dir}/boot/mipsel-loongson.elf" ] && [ -d "${rom_directory}" ]; then
cp "${iso9660_dir}/boot/mipsel-loongson.elf" "${rom_directory}/mipsel-loongson.elf"
fi
make_image "${loongson_dir}" mipsel-yeeloong-flash "${iso9660_dir}/boot/mipsel-yeeloong.bin" "pata -C xz"
if [ -e "${iso9660_dir}/boot/mipsel-yeeloong.bin" ] && [ -d "${rom_directory}" ]; then
cp "${iso9660_dir}/boot/mipsel-yeeloong.bin" "${rom_directory}/mipsel-yeeloong.bin"
fi
make_image "${loongson_dir}" mipsel-fuloong2f-flash "${iso9660_dir}/boot/mipsel-fuloong2f.bin" "pata -C xz"
if [ -e "${iso9660_dir}/boot/mipsel-fulong.bin" ] && [ -d "${rom_directory}" ]; then
cp "${iso9660_dir}/boot/mipsel-fulong.bin" "${rom_directory}/mipsel-fulong.bin"
fi
make_image "${mips_qemu_dir}" mips-qemu_mips-elf "${iso9660_dir}/boot/mips-qemu_mips.elf" "pata"
if [ -e "${iso9660_dir}/boot/mips-qemu_mips.elf" ] && [ -d "${rom_directory}" ]; then
cp "${iso9660_dir}/boot/mips-qemu_mips.elf" "${rom_directory}/mips-qemu_mips.elf"
fi
make_image "${qemu_dir}" i386-qemu "${iso9660_dir}/boot/qemu.img" "pata at_keyboard"
if [ -e "${iso9660_dir}/boot/qemu.img" ] && [ -d "${rom_directory}" ]; then
cp "${iso9660_dir}/boot/qemu.img" "${rom_directory}/qemu.img"
fi
make_image "${coreboot_dir}" i386-coreboot "${iso9660_dir}/boot/coreboot.elf" "pata ahci at_keyboard"
if [ -e "${iso9660_dir}/boot/coreboot.elf" ] && [ -d "${rom_directory}" ]; then
cp "${iso9660_dir}/boot/coreboot.elf" "${rom_directory}/coreboot.elf"
fi
# build iso image
"${xorriso}" -as mkisofs -graft-points ${grub_mkisofs_arguments} --protective-msdos-label -o "${output_image}" -r "${iso9660_dir}" --sort-weight 0 / --sort-weight 1 /boot ${source}
rm -rf "${iso9660_dir}"
rm -f "${sysarea_img}"
exit 0