mirror of
https://git.proxmox.com/git/grub2
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ebd97f6e46
* DISTLIST: Add util/update-grub.in, util/grub.d/00_header.in, util/grub.d/10_hurd.in, util/grub.d/10_linux.in and util/grub.d/README. * Makefile.in: Build update-grub_SCRIPTS. Install update-grub_SCRIPTS and update-grub_DATA. * conf/common.rmk: Build and install update-grub components. * conf/common.mk: Regenerate. * util/update-grub.in: New. Core of update-grub. * util/grub.d/00_header.in: New. Generates grub.cfg header. * util/grub.d/10_hurd.in: New. Generates boot entries for the Hurd. * util/grub.d/10_linux.in: New. Generates boot entries for Linux. * util/grub.d/README: New. Document grub.d directory layout.
60 lines
1.7 KiB
Bash
60 lines
1.7 KiB
Bash
#! /bin/sh -e
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# update-grub helper script.
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# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
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#
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 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, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# 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, write to the Free Software
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# Foundation, Inc., 51 Franklin St - Suite 330, Boston, MA 02110, USA.
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if [ "x${GRUB_DISTRIBUTOR}" = "" ] ; then
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OS=GNU/Linux
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else
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OS="${GRUB_DISTRIBUTOR} GNU/Linux"
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fi
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for linux in /boot/vmlinu[xz]-* /vmlinu[xz]-* ; do
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if test -e ${linux} ; then : ; else
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continue
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fi
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echo "Found linux image: $linux" >&2
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version=`echo $linux | sed -e "s,.*/[^0-9]*-,,g"`
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basedir=`echo $linux | sed -e "s,/[^/]*$,,g"`
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cat << EOF
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menuentry "${OS}, linux ${version}" {
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linux ${linux} root=${GRUB_DEVICE} ro
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EOF
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if test -e ${basedir}/initrd.img-${version} ; then
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echo "Found initrd image: ${basedir}/initrd.img-${version}" >&2
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cat << EOF
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initrd ${basedir}/initrd.img-${version}
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EOF
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fi
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cat << EOF
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}
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EOF
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cat << EOF
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menuentry "${OS}, linux ${version} (single-user mode)" {
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linux ${linux} root=${GRUB_DEVICE} ro single
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EOF
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if test -e ${basedir}/initrd.img-${version} ; then
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cat << EOF
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initrd ${basedir}/initrd.img-${version}
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EOF
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fi
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cat << EOF
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}
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EOF
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done
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