153 lines
4.3 KiB
Bash
153 lines
4.3 KiB
Bash
#! /bin/sh
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set -e
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# grub-mkconfig helper script.
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# Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
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#
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# GRUB 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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# GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>.
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prefix=@prefix@
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exec_prefix=@exec_prefix@
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bindir=@bindir@
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libdir=@libdir@
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. ${libdir}/grub/grub-mkconfig_lib
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export TEXTDOMAIN=@PACKAGE@
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export TEXTDOMAINDIR=@localedir@
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CLASS="--class os"
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case "${GRUB_DISTRIBUTOR}" in
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Debian)
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OS="${GRUB_DISTRIBUTOR} GNU/kFreeBSD"
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CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr '[A-Z]' '[a-z]' | cut -d' ' -f1) --class gnu-kfreebsd --class gnu ${CLASS}"
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;;
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*)
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OS="FreeBSD"
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CLASS="--class freebsd --class bsd ${CLASS}"
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;;
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esac
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kfreebsd_entry ()
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{
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os="$1"
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version="$2"
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recovery="$3" # not used yet
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args="$4" # not used yet
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title="$(gettext_quoted "%s, with kFreeBSD %s")"
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printf "menuentry '${title}' ${CLASS} {\n" "${os}" "${version}"
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save_default_entry | sed -e "s/^/\t/"
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if [ -z "${prepare_boot_cache}" ]; then
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prepare_boot_cache="$(prepare_grub_to_access_device ${GRUB_DEVICE_BOOT} | sed -e "s/^/\t/")"
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fi
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if [ -z "${prepare_module_dir_cache}" ]; then
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prepare_module_dir_cache="$(prepare_grub_to_access_device $(grub-probe -t device "${module_dir}") | sed -e "s/^/\t/")"
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fi
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printf '%s\n' "${prepare_boot_cache}"
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cat << EOF
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echo '$(printf "$(gettext_quoted "Loading kernel of FreeBSD %s ...")" ${version})'
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kfreebsd ${rel_dirname}/${basename}
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EOF
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if test -n "${devices}" ; then
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cat << EOF
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kfreebsd_loadenv ${devices_rel_dirname}/${devices_basename}
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EOF
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fi
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if test -e "${module_dir}/acpi.ko" ; then
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printf '%s\n' "${prepare_module_dir_cache}"
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cat << EOF
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kfreebsd_module_elf ${module_dir_rel}/acpi.ko
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EOF
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fi
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case "${kfreebsd_fs}" in
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zfs)
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for i in "${module_dir}/opensolaris.ko" "${module_dir}/zfs.ko" \
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"${dirname}/zfs/zpool.cache" ; do
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ls "$i" > /dev/null
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done
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printf '%s\n' "${prepare_module_dir_cache}"
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cat << EOF
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kfreebsd_module_elf ${module_dir_rel}/opensolaris.ko
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kfreebsd_module_elf ${module_dir_rel}/zfs.ko
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EOF
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printf '%s\n' "${prepare_boot_cache}"
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cat << EOF
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kfreebsd_module ${rel_dirname}/zfs/zpool.cache type=/boot/zfs/zpool.cache
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EOF
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;;
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esac
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cat << EOF
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set kFreeBSD.vfs.root.mountfrom=${kfreebsd_fs}:${kfreebsd_device}
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set kFreeBSD.vfs.root.mountfrom.options=rw
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}
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EOF
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}
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list=`for i in /boot/kfreebsd-* /boot/kernel/kernel ; do
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if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
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done`
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prepare_boot_cache=
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while [ "x$list" != "x" ] ; do
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kfreebsd=`version_find_latest $list`
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echo "Found kernel of FreeBSD: $kfreebsd" >&2
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basename=`basename $kfreebsd`
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dirname=`dirname $kfreebsd`
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rel_dirname=`make_system_path_relative_to_its_root $dirname`
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if [ -f /boot/device.hints ] ; then
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devices=/boot/device.hints
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devices_basename=`basename $devices`
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devices_dirname=`dirname $devices`
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devices_rel_dirname=`make_system_path_relative_to_its_root $devices_dirname`
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fi
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case ${GRUB_FS} in
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ufs1 | ufs2) kfreebsd_fs=ufs ;;
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*) kfreebsd_fs=${GRUB_FS} ;;
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esac
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case ${GRUB_FS} in
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zfs) kfreebsd_device=$(grub-probe -t fs_label --device ${GRUB_DEVICE}) ;;
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*) kfreebsd_device=${GRUB_DEVICE} ;;
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esac
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version=`echo $basename | sed -e "s,^[^0-9]*-,,g;s/\.gz$//g"`
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alt_version=`echo $version | sed -e "s,\.old$,,g"`
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module_dir=
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for i in "/lib/modules/${version}" "/lib/modules/${alt_version}" \
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"/boot/kernel"; do
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if test -e "$i" ; then
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module_dir="$i"
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break
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fi
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done
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if test -n "${module_dir}" ; then
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echo "Found kernel module directory: ${module_dir}" >&2
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module_dir_rel=$(make_system_path_relative_to_its_root $module_dir)
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fi
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kfreebsd_entry "${OS}" "${version}"
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list=`echo $list | tr ' ' '\n' | grep -vx $kfreebsd | tr '\n' ' '`
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done
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