Diff of /tags/grubby-8_40_20170706/new-kernel-pkg

Parent Directory | Revision Log | Patch

	trunk/mkinitrd-magellan/grubby/new-kernel-pkg revision 532 by niro, Sat Sep 1 22:45:15 2007 UTC	trunk/grubby/new-kernel-pkg revision 2973 by niro, Thu Jun 30 10:22:14 2016 UTC
#	Line 1	Line 1
1	#!/bin/bash	#!/bin/bash
2		# $Id$
3	#	#
4		# new-kernel-pkg
5	# Invoked upon installation or removal of a kernel package, the following	# Invoked upon installation or removal of a kernel package, the following
6	# tasks are/can be done here:	# tasks are/can be done here:
7	# creation/removal of initrd	# creation/removal of initrd
8	# run of depmod/removal of depmod generated files	# run of depmod/removal of depmod generated files
9	# addition/removal of kernel images from grub/lilo configuration (via grubby)	# addition/removal of kernel images from grub/lilo configuration (via grubby)
10	#	#
11	# Copyright (C) 2002-2005 Red Hat, Inc.	# Copyright 2002-2008 Red Hat, Inc.  All rights reserved.
	#
12	# modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de>	# modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de>
13	#	#
14		# This program is free software; you can redistribute it and/or modify
15		# it under the terms of the GNU General Public License as published by
16		# the Free Software Foundation; either version 2 of the License, or
17		# (at your option) any later version.
18		#
19		# This program is distributed in the hope that it will be useful,
20		# but WITHOUT ANY WARRANTY; without even the implied warranty of
21		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
22		# GNU General Public License for more details.
23		#
24		# You should have received a copy of the GNU General Public License
25		# along with this program.  If not, see <http://www.gnu.org/licenses/>.
26		#
27
28		read_os_release()
29		{
30		local NAME
31		local ID
32		local Version
33		local Version_ID
34		local PRETTY_NAME
35		local ANSI_COLOR
36		local CPE_NAME
37
38		if [[ -f /etc/os-release ]]
39		then
40		source /etc/os-release
41
42		case $1 in
43		name) echo "${NAME}" ;;
44		id) echo "${ID}" ;;
45		version) echo "${Version}" ;;
46		version_id) echo "${Version_ID}" ;;
47		pretty_name) echo "${PRETTY_NAME}" ;;
48		ansi_color) echo "${ANSI_COLOR}" ;;
49		cpe_name) echo "${CPE_NAME}" ;;
50		esac
51		fi
52		}
53
54	PATH=/sbin:/bin:$PATH	PATH=/sbin:/bin:$PATH
55
#	Line 18  lilo=/sbin/lilo	Line 58  lilo=/sbin/lilo
58	# some defaults that are sane for most arches	# some defaults that are sane for most arches
59	kernelName=kernel	kernelName=kernel
60
61	if [ -x ./grubby ]; then	if [ -x ./grubby ]
62	grubby=./grubby	then
63		grubby=./grubby
64	else	else
65	grubby=/sbin/grubby	grubby=/sbin/grubby
66	fi	fi
67
68	[ -f /etc/sysconfig/kernel ] && . /etc/sysconfig/kernel	[ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby
69		[ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot
70
71		cfgGrub2=""
72		cfgGrub2Efi=""
73	cfgGrub=""	cfgGrub=""
74	cfgLilo=""	cfgLilo=""
75		cfgExtlinux=""
76		cfguBoot=""
77	runLilo=""	runLilo=""
78	grubConfig=""	grubConfig=""
79		grub2Config=""
80		grub2EfiConfig=""
81		extlinuxConfig=""
82		ubootScript="/boot/boot.scr"
83
84	ARCH=$(uname -m)	ARCH=$(uname -m)
85
86	if [ $ARCH = 'ia64' ]; then	if [[ ${ARCH} = ia64 ]]
87	liloConfig=/boot/efi/EFI/redhat/elilo.conf	then
88	bootPrefix=/boot/efi/EFI/redhat	liloConfig=/boot/efi/EFI/redhat/elilo.conf
89	liloFlag=elilo	bootPrefix=/boot/efi/EFI/redhat
90	isx86=""	liloFlag=elilo
91	elif [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	isx86=""
92	liloConfig=/etc/yaboot.conf	elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
93	bootPrefix=/boot	then
94	lilo=/sbin/ybin	liloConfig=/etc/yaboot.conf
95	liloFlag=yaboot	grub2Config=/boot/grub/grub.cfg
96	runLilo="yes"	bootPrefix=/boot
97	isx86=""	lilo=/sbin/ybin
98	elif [ $ARCH = 'sparc' -o $ARCH = 'sparc64' ]; then	liloFlag=yaboot
99	liloConfig=/etc/silo.conf	runLilo="yes"
100	bootPrefix=/boot	isx86=""
101	liloFlag=silo	elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]]
102	lilo=/sbin/silo	then
103	isx86=""	liloConfig=/etc/silo.conf
104	elif [ $ARCH = 's390' -o $ARCH = 's390x' ]; then	bootPrefix=/boot
105	liloConfig=/etc/zipl.conf	liloFlag=silo
106	bootPrefix=/boot	lilo=/sbin/silo
107	liloFlag=zipl	isx86=""
108	lilo=/sbin/zipl	elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
109	runLilo="yes"	then
110	isx86=""	liloConfig=/etc/zipl.conf
111		bootPrefix=/boot
112		liloFlag=zipl
113		lilo=/sbin/zipl
114		runLilo="yes"
115		isx86=""
116		elif [[ ${ARCH} =~ armv[5|7].*l ]]
117		then
118		liloConfig=""
119		bootPrefix=/boot
120		extlinuxConfig=$(readlink -f /etc/extlinux.conf 2>/dev/null)
121		ubootDir=${UBOOT_DIR:-"/boot"}
122		ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"}
123		ubootKList=${UBOOT_KLIST:-"klist.txt"}
124		ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"}
125		ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"}
126		ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"}
127		ubootAddress=${UBOOT_IMGADDR:-"0x00008000"}
128		mounted=""
129		liloFlag=""
130		isx86=""
131	else	else
132	# this leaves i?86 and x86_64	# this leaves i?86 and x86_64
133	liloConfig=/etc/lilo.conf	liloConfig=/etc/lilo.conf
134	grubConfig=/boot/grub/grub.conf	grubConfig=/boot/grub/grub.conf
135	bootPrefix=/boot	grub2Config=/boot/grub/grub.cfg
136	liloFlag=lilo	grub2EfiConfig=/boot/grub/grub-efi.cfg
137	isx86="yes"	extlinuxConfig=/boot/extlinux/extlinux.conf
138		bootPrefix=/boot
139		liloFlag=lilo
140		isx86="yes"
141	fi	fi
142
143	mode=""	mode=""
144	version=""	version=""
145	initrd=""	initrd=""
146		dracut=""
147		dracuthostonly=""
148	initrdfile=""	initrdfile=""
149		devtreefile=""
150	moddep=""	moddep=""
151	verbose=""	verbose=""
152	makedefault=""	makedefault=""
153	package=""	package=""
154	mbkernel=""	mbkernel="${HYPERVISOR}"
155	mbargs=""	mbargs="${HYPERVISOR_ARGS}"
156		adddracutargs=""
157	usage() {	addplymouthinitrd=""
158	echo "Usage: `basename $0` [-v] [--mkinitrd] [--rminitrd]" >&2	DEBUGARG="systemd.debug"
159	echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
160	echo "       [--kernel-args=<args>] [--banner=<banner>]" >&2	usage()
161	echo "       [--multiboot=multiboot] [--mbargs=mbargs]" >&2	{
162	echo "       [--make-default] <--install | --remove> <kernel-version>" >&2	echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2
163	echo "       (ex: `basename $0` --mkinitrd --depmod --install 2.4.7-2)" >&2	echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
164	exit 1	echo "       [--kernel-args=<args>] [--remove-args=<args>]" >&2
165	}	echo "       [--banner=<banner>] [--multiboot=multiboot]" >&2
166		echo "       [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2
167	install() {	echo "       [--add-plymouth-initrd]" >&2
168	# XXX kernel should be able to be specified also (or work right on ia64)	echo "       [--host-only] [--devtree=<devicetree.dtb>] [--devtreedir=</devicetree/path/>]" >&2
169	if [ ! -f $bootPrefix/$kernelName-$version ] ; then	echo "       <--install | --remove | --update> <kernel-version>" >&2
170	[ -n "$verbose" ] && echo "kernel for $version does not exist, not running grubby"	echo "       (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2
	return
	fi
	INITRD=""
	if [ -f $initrdfile ]; then
	[ -n "$verbose" ] && echo "found $initrdfile and using it with grubby"
	INITRD="--initrd $initrdfile"
	fi
	# FIXME: is this a good heuristic to find out if we're on iSeries?
	if [ -d /proc/iSeries ]; then
	[ -n "$verbose" ] && echo "On an iSeries, just making img file"
	if [ -z $initrdfile  ]; then
	[ -n "$verbose" ] && echo "No initrd, just adding system map"
	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinitrd-$version
	else
	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinux.sm-$version
	/sbin/addRamDisk $initrdfile $bootPrefix/System.map-$version $bootPrefix/vmlinux.sm-$version $bootPrefix/vmlinitrd-$version 2>/dev/null
	rm $bootPrefix/vmlinux.sm-$version
	fi
	return
	fi
	# get the root filesystem to use; if it's on a label make sure it's
	# been configured. if not, get the root device from mount
	rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)
	short=$(echo $rootdevice | cut -d= -f1)
	if [ "$short" == "LABEL" ]; then
	label=$(echo $rootdevice | cut -d= -f2 |head -n 1)
	device=$(echo "showlabels" | /sbin/nash  --force --quiet |
	awk '$2 == "'$label'" {print $1}')
	if [ -z "$device" ]; then
	rootdevice=$(mount | awk '$3 == "/" { print $1 }')
	fi
	fi
	if [ -n "$mbkernel" ]; then
	mb="--add-multiboot=$mbkernel"
	if [ -n "$mbargs" ]; then
	mb="$mb --mbargs=$mbargs"
	fi
	[ -n "$verbose" ] && echo "multiboot specified, not updating lilo.conf"
	cfgLilo=""
	fi
	if [ -n "$cfgGrub" ]; then
	[ -n "$verbose" ] && echo "adding $version to $grubConfig"
	if [ -n "$banner" ]; then
	title="$banner ($version)"
	elif [ -f /etc/mageversion ]; then
	title="Magellan Linux $(< /etc/mageversion) ($version)"
	else
	title="Magellan Linux ($version)"
	fi
	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD    \
	--copy-default $makedefault $mb --title "$title"    \
	--args="root=$rootdevice $kernargs"    \
	--remove-kernel="TITLE=$title"
	else
	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"
	fi
	if [ -n "$cfgLilo" ]; then
	[ -n "$verbose" ] && echo "adding $version to $liloConfig"
	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD    \
	--copy-default $makedefault --title $version    \
	--args="root=$rootdevice $kernargs"    \
	--remove-kernel="TITLE=$version"    \
	--$liloFlag
	if [ -n "$runLilo" ]; then
	[ -n "$verbose" ] && echo "running $lilo"
	if [ ! -x $lilo ] ; then
	[ -n "$verbose" ] && echo "$lilo does not exist"
	else
	$lilo > /dev/null
	fi
	fi
	else
	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"
	fi
	}
	remove() {
	# FIXME: is this a good heuristic to find out if we're on iSeries?
	if [ -d /proc/iSeries ]; then
	[ -n "$verbose" ] && echo "On an iSeries, remove img file"
	rm -f $bootPrefix/$kernelName-$version.img 2>/dev/null
	return
	fi
	if [ -n "$cfgGrub" ]; then
	[ -n "$verbose" ] && echo "removing $version from $grubConfig"
	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version
	else
	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"
	fi
	if [ -n "$cfgLilo" ]; then
	[ -n "$verbose" ] && echo "removing $version from $liloConfig"
	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version    \
	--$liloFlag
	if [ -n "$runLilo" ]; then
	[ -n "$verbose" ] && echo "running $lilo"
	if [ ! -x $lilo ] ; then
	[ -n "$verbose" ] && echo "$lilo does not exist"
	else
	$lilo > /dev/null
	fi
	fi
	else
	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"
	fi
	}
	mkinitrd() {
	[ -n "$verbose" ] && echo "creating initrd $initrdfile using $version"
	/sbin/mkinitrd --allow-missing -f $initrdfile $version
	rc=$?
	if [ $rc != 0 ]; then
	echo "mkinitrd failed" >&2
171	exit 1	exit 1
	fi
172	}	}
173
174	rminitrd() {	rungrubby()
175	[ -n "$verbose" ] && echo "removing initrd $initrdfile"	{
176	[ -f $initrdfile ] && rm -f $initrdfile	if [[ $1 == --debug ]]
177		then
178		[[ ${MAKEDEBUG} != yes ]] && return 0
179		[[ -n ${verbose} ]] && echo "- First, making a debug entry."
180		declare -x debugtitle=" with debugging"
181		declare -x debugargs="${DEBUGARG}"
182		shift
183		else
184		[[ -n ${verbose} ] && echo "- Making a normal entry."
185		fi
186		$(eval $grubby $@)
187		export -n debugargs
188		export -n debugtitle
189		unset debugargs
190		unset debugtitle
191	}	}
192
193	doDepmod() {	set_title()
194	[ -n "$verbose" ] && echo "running depmod for $version"	{
195	depmod -ae -F /boot/System.map-$version $version	if [[ -n ${banner} ]]
196		then
197		if [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
198		then
199		title=$(echo ${banner} | sed 's/ /_/g')
200		else
201		title="${banner} [ ${version} ]"
202		fi
203		elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
204		then
205		title=$(echo ${version} | sed 's/ /_/g')
206		elif [ -f /etc/os-release ]
207		then
208		title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]"
209		elif [ -f /etc/mageversion ]
210		then
211		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
212		else
213		title="Magellan Linux [ ${version} ]"
214		fi
215	}	}
216
217	doRmmoddep() {	install()
218	[ -n "$verbose" ] && echo "removing modules.dep info for $version"	{
219	[ -d /lib/modules/$version ] && rm -f /lib/modules/$version/modules.*	# XXX kernel should be able to be specified also (or work right on ia64)
220		if [ ! -f ${kernelImage} ]
221		then
222		[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
223		return
224		fi
225
226		INITRD=""
227		if [ -f ${initrdfile} ]
228		then
229		[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
230		INITRD="--initrd ${initrdfile}"
231
232		if [[ -n ${addplymouthinitrd} ]]
233		then
234		INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
235		fi
236		fi
237
238		DEVTREE=""
239		if [[ -n ${devtreefile} ]] && [ -f ${devtreefile} ]
240		then
241		[[ -n ${verbose} ]] && echo "found ${devtreefile} and using it with grubby"
242		DEVTREE="--devtree ${devtreefile}"
243		fi
244
245		DEVTREEDIR=""
246		if [[ -n ${devtreedir} ]] && [ -d ${devtreedir} ]
247		then
248		[ -n ${verbose} ] && echo "found ${devtreedir} and using it with grubby"
249		DEVTREEDIR="--devtreedir ${devtreedir}"
250		fi
251
252		# FIXME: is this a good heuristic to find out if we're on iSeries?
253		if [ -d /proc/iSeries ]
254		then
255		[[ -n ${verbose} ]] && echo "On an iSeries, just making img file"
256		if [[ -z ${initrdfile} ]]
257		then
258		[[ -n ${verbose} ]] && echo "No initrd, just adding system map"
259		/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinitrd-${version}
260		else
261		/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinux.sm-${version}
262		/sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null
263		rm ${bootPrefix}/vmlinux.sm-${version}
264		fi
265		return
266		fi
267
268		# get the root filesystem to use
269		rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab  2>/dev/null)
270		if [[ -z $rootdevice ]]
271		then
272		rootdevice=$(grep -o -P "(?<=root=)\S+" /proc/cmdline)
273		fi
274
275		if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]]
276		then
277		[[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf"
278		cfgLilo=""
279		fi
280
281		set_title
282
283		if [[ -n ${cfgGrub} ]]
284		then
285		[[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}"
286
287		ARGS="--grub -c ${grubConfig} --add-kernel=${kernelImage} ${INITRD} \
288		${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
289		${mbargs:+--mbargs=\"${mbargs}\"} \
290		--title=\"${title}\${debugtitle}\" --copy-default \
291		--args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
292		--remove-kernel=\"TITLE=${title}\${debugtitle}\""
293		rungrubby --debug ${ARGS}
294		rungrubby ${ARGS} ${makedefault}
295		else
296		[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
297		fi
298		if [[ -n ${cfgGrub2} ]]
299		then
300		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}"
301
302		ARGS="--grub2 -c ${grub2Config} --add-kernel=${kernelImage} ${INITRD} \
303		--copy-default --title \"${title}\${debugtitle}\" \
304		${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
305		${mbargs:+--mbargs=\"${mbargs}\"} \
306		--args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
307		--remove-kernel=\"TITLE=${title}\${debugtitle}\""
308		rungrubby --debug ${ARGS}
309		rungrubby ${ARGS} ${makedefault}
310		else
311		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
312		fi
313		if [[ -n ${cfgGrub2Efi} ]]
314		then
315		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}"
316
317		ARGS="--grub2 -c ${grub2EfiConfig} --efi \
318		--add-kernel=${kernelImage} ${DEVTREE} ${INITRD} \
319		--copy-default --title \"${title}\${debugtitle}\" \
320		${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
321		${mbargs:+--mbargs=\"${mbargs}\"} \
322		--args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
323		--remove-kernel=\"TITLE=${title}\${debugtitle}\""
324		rungrubby --debug ${ARGS}
325		rungrubby ${ARGS} ${makedefault}
326		else
327		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI"
328		fi
329
330		if [[ -n ${cfgLilo} ]]
331		then
332		[[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}"
333
334		ARGS="--${liloFlag} --add-kernel=${kernelImage} ${INITRD} \
335		--copy-default --title \"${title}\${debugtitle}\" \
336		${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
337		${mbargs:+--mbargs=\"${mbargs}\"} \
338		--args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
339		--remove-kernel=\"TITLE=${version}\""
340		rungrubby --debug ${ARGS}
341		rungrubby ${ARGS} ${makedefault}
342
343		if [[ -n ${runLilo} ]]
344		then
345		[[ -n ${verbose} ]] && echo "running ${lilo}"
346		if [ ! -x ${lilo} ]
347		then
348		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
349		else
350		${lilo} > /dev/null
351		fi
352		fi
353		else
354		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
355		fi
356
357		if [[ -n ${cfgExtlinux} ]]
358		then
359		[[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}"
360
361		ARGS="--extlinux -c ${extlinuxConfig} --add-kernel=${kernelImage} \
362		${DEVTREEDIR} ${DEVTREE} \
363		${INITRD} --copy-default --title \"${title}\${debugtitle}\" \
364		${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
365		${mbargs:+--mbargs=\"${mbargs}\"} \
366		--args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
367		--remove-kernel=\"TITLE=${title}\${debugtitle}\""
368		rungrubby --debug ${ARGS}
369		rungrubby ${ARGS} ${makedefault}
370		else
371		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
372		fi
373	}	}
374
375		remove()
376		{
377		# FIXME: is this a good heuristic to find out if we're on iSeries?
378		if [ -d /proc/iSeries ]
379		then
380		[[ -n ${verbose} ]] && echo "On an iSeries, remove img file"
381		rm -f ${kernelImage}.img 2>/dev/null
382		return
383		fi
384
385	while [ $# -gt 0 ]; do	if [[ -n ${cfgGrub} ]]
386	case $1 in	then
387	--mkinitrd)	[[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}"
388	initrd="make"	${grubby} --grub -c ${grubConfig} \
389	;;	--remove-kernel=${kernelImage}
390		else
391		[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
392		fi
393		if [[ -n ${cfgGrub2} ]]
394		then
395		[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}"
396		${grubby} --grub2 -c ${grub2Config} \
397		--remove-kernel=${kernelImage}
398		else
399		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
400		fi
401		if [[ -n ${cfgGrub2Efi} ]]
402		then
403		[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}"
404		${grubby} --grub2 -c ${grub2EfiConfig} --efi \
405		--remove-kernel=${kernelImage}
406		else
407		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI"
408		fi
409
410	--rminitrd)	if [[ -n ${cfgLilo} ]]
411	initrd="remove"	then
412	;;	[[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}"
413		${grubby} --remove-kernel=${kernelImage} --${liloFlag}
414
415		if [[ -n ${runLilo} ]]
416		then
417		[[ -n ${verbose} ]] && echo "running ${lilo}"
418		if [ ! -x ${lilo} ]
419		then
420		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
421		else
422		${lilo} > /dev/null
423		fi
424		fi
425		else
426		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
427		fi
428
429	--initrdfile*)	if [[ -n ${cfguBoot} ]]
430	if echo $1 | grep '=' >/dev/null ; then	then
431	initrdfile=`echo $1 | sed 's/^--initrdfile=//'`	[[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..."
432	else
433	initrdfile=$2	if [ -f ${ubootDir}/${ubootKList} ]
434	shift	then
435	fi	tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX)
436	;;	curversion=$(tail -n1 ${ubootDir}/${ubootKList})
437		sed "/$version$/d" ${ubootDir}/${ubootKList} > ${tmpKList}
438		newversion=$(tail -n1 ${tmpKList})
439		if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ]
440		then
441		if [[ ${curversion} != ${newversion} ]]
442		then
443		cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage}
444		if [ $? -ne 0 ]
445		then
446		[[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit
447		fi
448		cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd}
449		if [ $? -ne 0 ]
450		then
451		[[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit
452		fi
453		fi
454
455		[[ -n ${verbose} ]] && echo "removing uImage-${version}"
456		if [ -f ${ubootDir}/uImage-${version} ]
457		then
458		rm -f ${ubootDir}/uImage-${version}
459		else
460		[[ -n ${verbose} ]] && echo "uImage-${version} did not exist!"
461		fi
462
463		[[ -n ${verbose} ]] && echo "removing uInitrd-${version}"
464		if [ -f ${ubootDir}/uInitrd-${version} ]
465		then
466		rm -f ${ubootDir}/uInitrd-${version}
467		else
468		[[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!"
469		fi
470
471		mv ${tmpKList} ${ubootDir}/${ubootKList}
472		[ -x /sbin/a-b-c ] && /sbin/a-b-c
473		else
474		[[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!"
475		[ -f ${tmpKList} ] && rm -f ${tmpKList}
476		fi
477		else
478		[[ -n ${verbose} ]] && echo "No previous kernel version.  U-Boot images not removed!"
479		fi
480		else
481		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}"
482		fi
483
484	--kernel-args*)	if [[ -n ${cfgExtlinux} ]]
485	if echo $1 | grep '=' >/dev/null ; then	then
486	kernargs=`echo $1 | sed 's/^--kernel-args=//'`	[[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}"
487	else	${grubby} --extlinux -c ${extlinuxConfig} \
488	kernargs=$2	--remove-kernel=${kernelImage}
489	shift	else
490	fi	[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
491	;;	fi
492		}
493
494	--banner*)	update()
495	if echo $1 | grep '=' >/dev/null ; then	{
496	banner=`echo $1 | sed 's/^--banner=//'`	if [ ! -f ${kernelImage} ]
497	else	then
498	banner=$2	[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
499	shift	return
500	fi	fi
	;;
501
502	--multiboot*)	set_title
	if echo $1 |grep '=' >/dev/null; then
	mbkernel=`echo $1 | sed 's/^--multiboot=//'`
	else
	# can't really support having an optional second arg here
	# sorry!
	mbkernel="/boot/xen.gz"
	fi
	;;
	--mbargs*)
	if echo $1 |grep '=' >/dev/null; then
	mbargs=`echo $1 | sed 's/^--mbargs=//'`
	else
	mbargs=$2
	shift
	fi
	;;
503
504	--depmod)	INITRD=""
505	moddep="make"	if [ -f ${initrdfile} ]
506	;;	then
507		[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
508	--rmmoddep)	INITRD="--initrd ${initrdfile}"
509	moddep="remove"
510	;;	if [[ -n ${addplymouthinitrd} ]]
511		then
512	--make-default)	INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
513	makedefault="--make-default"	fi
514	;;	fi
515
516	--package)	DEVTREE=""
517	if echo $1 | grep '=' >/dev/null ; then	if [[ -n ${devtreefile} ]] && [ -f ${devtreefile} ]
518	package=`echo $1 | sed 's/^--package=//'`	then
519	else	[[ -n ${verbose} ]] && echo "found ${devtreefile} and using it with grubby"
520	package=$2	DEVTREE="--devtree ${devtreefile}"
521	shift	fi
	fi
	;;
522
523	-v)	DEVTREEDIR=""
524	verbose=-v	if [[ -n ${devtreedir} ]] && [ -d ${devtreedir} ]
525	;;	then
526		[[ -n ${verbose} ]] && echo "found ${devtreedir} and using it with grubby"
527	*)	DEVTREEDIR="--devtreedir ${devtreedir}"
528	if [ -z "$mode" ]; then	fi
529	mode=$1
530	elif [ -z "$version" ]; then	if [[ -n ${cfgGrub} ]]
531	version=$1	then
532	else	[[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}"
533	usage	ARGS="--grub -c ${grubConfig} --update-kernel=${kernelImage} ${INITRD} \
534	fi	${kernargs:+--args=\"${kernargs}\"} \
535	;;	${removeargs:+--remove-args=\"${removeargs}\"} \
536	esac	${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
537		--title=\"${title}\${debugtitle}\""
538		rungrubby --debug ${ARGS}
539		rungrubby ${ARGS}
540		else
541		[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby"
542		fi
543
544	shift	if [[ -n ${cfgGrub2} ]]
545		then
546		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}"
547		ARGS="--grub2 -c ${grub2Config} --update-kernel=${kernelImage} ${INITRD} \
548		${kernargs:+--args=\"${kernargs}\"} \
549		${removeargs:+--remove-args=\"${removeargs}\"} \
550		--title=\"${title}\${debugtitle}\""
551		rungrubby --debug ${ARGS}
552		rungrubby ${ARGS}
553		else
554		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby"
555		fi
556
557		if [[ -n ${cfgGrub2Efi} ]]
558		then
559		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}"
560		ARGS="--grub2 -c ${grub2EfiConfig} --efi --update-kernel=${kernelImage} \
561		${INITRD} ${kernargs:+--args=\"${kernargs}\"} \
562		${removeargs:+--remove-args=\"${removeargs}\"} \
563		--title=\"${title}\${debugtitle}\""
564		rungrubby --debug ${ARGS}
565		rungrubby ${ARGS}
566		else
567		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby"
568		fi
569
570		if [[ -n ${cfgLilo} ]]
571		then
572		[[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}"
573		ARGS="--${liloFlag} --update-kernel=${kernelImage} ${INITRD} \
574		${kernargs:+--args=\"${kernargs}\"} \
575		${removeargs:+--remove-args=\"${removeargs}\"} \
576		--title=\"${title}\${debugtitle}\""
577		rungrubby --debug ${ARGS}
578		rungrubby ${ARGS}
579
580		if [[ -n ${runLilo} ]]
581		then
582		[[ -n ${verbose} ]] && echo "running ${lilo}"
583		if [ ! -x ${lilo} ]
584		then
585		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
586		else
587		${lilo} > /dev/null
588		fi
589		fi
590		else
591		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
592		fi
593
594		if [[ -n ${cfguBoot} ]]
595		then
596		[[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..."
597
598		[[ -n ${verbose} ]] && echo "creating uImage-${version}"
599		mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \
600		-e ${ubootAddress} -n ${version} \
601		-d ${kernelImage} ${ubootDir}/uImage-${version}
602
603		[[ -n ${verbose} ]] && echo "creating uInitrd-${version}"
604		mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \
605		-n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version}
606
607		if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ]
608		then
609		cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage}
610		if [ $? -ne 0 ]
611		then
612		[[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit
613		fi
614		cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd}
615		if [ $? -ne 0 ]
616		then
617		[[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit
618		fi
619		echo ${version} >> ${ubootDir}/${ubootKList}
620		[ -x /sbin/a-b-c ] && /sbin/a-b-c
621		else
622		[[ -n ${verbose} ]] && echo "cannot make ${version} the default"
623		fi
624		else
625		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}"
626		fi
627
628		if [[ -n ${cfgExtlinux} ]]
629		then
630		[[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}"
631		ARGS="--extlinux -c ${extlinuxConfig} --update-kernel=${kernelImage} \
632		${DEVTREE} ${DEVTREEDIR} ${INITRD} ${kernargs:+--args=\"${kernargs}\"} \
633		${removeargs:+--remove-args=\"${removeargs}\"} \
634		--title=\"${title}\${debugtitle}\""
635		rungrubby --debug ${ARGS}
636		rungrubby ${ARGS}
637		else
638		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby"
639		fi
640		}
641
642		makeinitrd()
643		{
644		if [[ -n ${dracut} ]]
645		then
646		tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}"
647		else
648		tool="mkinitrd --allow-missing -f ${initrdfile} ${version}"
649		fi
650		[[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}"
651		${tool}
652		rc=$?
653		if [ ${rc} != 0 ]
654		then
655		echo "mkinitrd failed" >&2
656		exit 1
657		fi
658		}
659
660		rminitrd()
661		{
662		[[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}"
663		[ -f ${initrdfile} ] && rm -f ${initrdfile}
664		}
665
666		doDepmod()
667		{
668		[[ -n ${verbose} ]] && echo "running depmod for ${version}"
669		depmod -ae -F /boot/System.map-${version} ${version}
670		}
671
672		doRmmoddep()
673		{
674		[[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}"
675		if [ -d /lib/modules/${version} ]
676		then
677		rm -f /lib/modules/${version}/modules.*.bin \
678		/lib/modules/${version}/modules.{alias,dep,devname,symbols,softdep}
679		fi
680		}
681
682		# kernel image for 2.4 is kernel
683		if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
684		then
685		if [[ ${kernelmajor} = 2.4 ]]
686		then
687		kernelName=kernel
688		fi
689		fi
690
691		while [ $# -gt 0 ]
692		do
693		case $1 in
694		--mkinitrd)
695		initrd="make"
696		;;
697
698		--rminitrd)
699		initrd="remove"
700		;;
701
702		--devtree*)
703		if [[ $1 == --devtree\=* ]]
704		then
705		devtreefile="${1#--devtreefile=}"
706		else
707		devtreefile="$2"
708		shift
709		fi
710		;;
711
712		--devtreedir*)
713		if [[ $1 == --devtreedir\=* ]]
714		then
715		devtreedir=${1#--devtreedir=}
716		else
717		devtreedir=$2
718		shift
719		fi
720		;;
721
722		--dracut)
723		dracut=--dracut
724		;;
725
726		--host-only)
727		dracuthostonly=-H
728		;;
729
730		--initrdfile*)
731		if [[ $1 == --initrdfile\=* ]]
732		then
733		initrdfile=${1#--initrdfile=}
734		else
735		initrdfile=$2
736		shift
737		fi
738		;;
739
740		--kernel-args*)
741		if [[ $1 == --kernel-args\=* ]]
742		then
743		kernargs=${1#--kernel-args=}
744		else
745		kernargs=$2
746		shift
747		fi
748		;;
749
750		--remove-args*)
751		if [[ $1 == --remove-args\=* ]]
752		then
753		removeargs=${1#--remove-args=}
754		else
755		removeargs=$2
756		shift
757		fi
758		;;
759
760		--banner*)
761		if [[ $1 == --banner\=* ]]
762		then
763		banner=${1#--banner=}
764		else
765		banner=$2
766		shift
767		fi
768		;;
769
770		--multiboot*)
771		if [[ $1 == --multiboot\=* ]]
772		then
773		mbkernel=${1#--multiboot=}
774		else
775		# can't really support having an optional second arg here
776		# sorry!
777		mbkernel="/boot/xen.gz"
778		fi
779		;;
780
781		--mbargs*)
782		if [[ $1 == --mbargs\=* ]]
783		then
784		mbargs=${1#--mbargs=}
785		else
786		mbargs="$2"
787		shift
788		fi
789		;;
790
791		--depmod)
792		moddep="make"
793		;;
794
795		--rmmoddep)
796		moddep="remove"
797		;;
798
799		--make-default)
800		makedefault="--make-default"
801		;;
802
803		--package*)
804		if [[ $1 == --package\=* ]]
805		then
806		package=${1#--package=}
807		else
808		package=$2
809		shift
810		fi
811		;;
812
813		--add-dracut-args)
814		adddracutargs=--add-dracut-args
815		;;
816
817		--add-plymouth-initrd)
818		addplymouthinitrd=--add-plymouth-initrd
819		;;
820
821		--kernel-image*)
822		if [[ $1 == --kernel-image\=* ]]
823		then
824		kernelImage=${1#--kernel-image=}
825		else
826		kernelImage="$2"
827		shift
828		fi
829		if ! [[ -f ${kernelImage} ]]
830		then
831		echo "Can't find kernel image '${kernelImage}'" >&2
832		usage
833		exit 1
834		fi
835		;;
836
837		--kernel-name*)
838		if [[ $1 == --kernel-name\=* ]]
839		then
840		kernelName=${1#--kernel-name=}
841		else
842		kernelName="$2"
843		shift
844		fi
845		;;
846
847		-v)
848		verbose=-v
849		;;
850
851		*)
852		if [[ -z ${mode} ]]
853		then
854		mode=$1
855		elif [[ -z ${version} ]]
856		then
857		version=$1
858		else
859		usage
860		fi
861		;;
862		esac
863
864		shift
865	done	done
866
867	# make sure the mode is valid	# make sure the mode is valid
868	if [ "$mode" != "--install" -a "$mode" != "--remove" ] ; then	if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]]
869	usage	then
870		usage
871	fi	fi
872
873	if [ -z "$version" ]; then	if [[ -z ${version} ]]
874	usage	then
875		usage
876	fi	fi
877
878	if [ "$mode" != "--install" -a "$makedefault" ]; then	if [ "${mode}" != "--install" -a "${makedefault}" ]
879	usage	then
880		usage
881	fi	fi
882
883	# make sure that /dev/loop exist	kernelmajor=$(echo ${kernel} | cut -d . -f 1,2)
	[[ ! -e /dev/loop ]] && modprobe loop
884
885	kernelmajor=`echo $kernel | cut -d . -f 1,2`	[[ ${kernelImage} ]] || kernelImage="${bootPrefix}/${kernelName}-${version}"
886
887	# kernel image for 2.4 is vmlinux	# set the initrd file based on arch; ia64 is the only currently known oddball
888	if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	if [[ -z ${initrdfile} ]]
889	if [ "$kernelmajor" == "2.4" ]; then	then
890	kernelName=vmlinux	INITRD_NAME_PREFIX="initrd"
891	fi	if [[ -n ${dracut} ]]
892		then
893		INITRD_NAME_PREFIX="initramfs"
894		fi
895
896		if [[ $(uname -m) = ia64 ]]
897		then
898		initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img"
899		else
900		initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img"
901		fi
902	fi	fi
903		[[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}"
904
905		if [[ ${ARCH} =~ armv[5|7].*l ]]
906		then
907		if [[ -z ${SHIPSDTB} ]] || [[ ${SHIPSDTB} != yes ]]
908		then
909		if [[ -n ${dtbfile} ]] && [ -f ${bootPrefix}/dtb-${version}/${dtbfile} ]
910		then
911		devtreefile="${bootPrefix}/dtb-${version}/${dtbfile}"
912		[[ -n ${verbose} ]] && echo "devtreefile is ${devtreefile}"
913		elif [ -d ${bootPrefix}/dtb-${version}/ ]
914		then
915		devtreedir="${bootPrefix}/dtb-${version}/"
916		[[ -n ${verbose} ]] && echo "devtreedir is ${devtreedir}"
917		fi
918		fi
919		fi
920		[[ -n ${verbose} ]] && echo "devtreedir is ${devtreedir}"
921
922	# set the initrd file based on arch; ia64 is the only currently known oddball	# add dracut i18n, keyboard and plymouth kernel args if requested
923	if [ -z "$initrdfile" ]; then	if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]]
924	if [ `uname -m` = "ia64" ]; then	then
925	initrdfile="/boot/efi/EFI/redhat/initrd-$version.img"	if [ -r /etc/vconsole.conf ]
926	else	then
927	initrdfile="/boot/initrd-$version.img"	. /etc/vconsole.conf
928	fi
929		for i in SYSFONT SYSFONTACM UNIMAP KEYTABLE
930		do
931		val=$(eval echo \$$i)
932		[[ -n ${val} ]] && kernargs="${kernargs} ${i}=${val}"
933		done
934		else
935		if [ -r /etc/conf.d/consolefont ]
936		then
937		. /etc/conf.d/consolefont
938
939		if [[ -n ${CONSOLEFONT} ]]
940		then
941		kernargs="${kernargs} SYSFONT=${CONSOLEFONT}"
942		fi
943		fi
944
945		if  [ -r /etc/conf.d/keymap ]
946		then
947		. /etc/conf.d/keymap
948
949		if [[ -n ${KEYMAP} ]]
950		then
951		kernargs="${kernargs} KEYTABLE=${KEYMAP}"
952		fi
953		fi
954		fi
955
956		if [ -r /etc/locale.conf ]
957		then
958		. /etc/locale.conf
959
960		if [[ -n ${LANG} ]]
961		then
962		kernargs="${kernargs} LANG=${LANG}"
963		fi
964		fi
965	fi	fi
	[ -n "$verbose" ] && echo "initrdfile is $initrdfile"
966
967	# set this as the default if we have the package and it matches	# set this as the default if we have the package and it matches
968	if [ "$mode" == "--install" -a "$UPDATEDEFAULT" == "yes" -a -n "$package" -a -n "$DEFAULTKERNEL" -a "$package" == "$DEFAULTKERNEL" ]; then	if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] && [[ -n ${DEFAULTKERNEL} ]]
969	makedefault="--make-default"	then
970	[ -n "$verbose" ] && echo "making it the default based on config"	if [[ ${package} = ${DEFAULTKERNEL} ]] || [[ ${package}-core = ${DEFAULTKERNEL} ]]
971		then
972		makedefault="--make-default"
973		[[ -n ${verbose} ]] && echo "making it the default based on config"
974		fi
975	fi	fi
976
977	if [ "$moddep" == "make" ]; then	if [[ ${moddep} = make ]]
978	doDepmod	then
979	elif [ "$moddep" == "remove" ]; then	doDepmod
980	doRmmoddep	elif [[ ${moddep} = remove ]]
981		then
982		doRmmoddep
983	fi	fi
984
985	if [ "$initrd" == "make" ]; then	if [[ ${initrd} = make ]]
986	mkinitrd	then
987	elif [ "$initrd" == "remove" ]; then	makeinitrd
988	rminitrd	elif [[ ${initrd} = remove ]]
989		then
990		rminitrd
991	fi	fi
992
993	if [ ! -x $grubby ] ; then	if [ ! -x ${grubby} ]
994	[ -n "$verbose" ] && echo "$grubby does not exist"	then
995	exit 0	[[ -n ${verbose} ]] && echo "${grubby} does not exist"
996		exit 0
997	fi	fi
998
999		[[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1
1000		[[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1
1001		[[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1
1002		[[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1
1003		[[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1
1004
1005		# if we have a U-Boot directory, but no boot script, check if the directory
1006		# is mounted.  If not, mount it, and then check if a boot script exists.
1007		if [[ -n ${ubootDir} ]]
1008		then
1009		if [ -f ${ubootScript} ]
1010		then
1011		cfguBoot=1
1012		else
1013		mountEntry=$(mount | grep ${ubootDir})
1014		if [[ -z ${mountEntry} ]]
1015		then
1016		mount ${ubootDevice} ${ubootDir}
1017		mounted=1
1018		fi
1019		[ -f ${ubootScript} ] && cfguBoot=1
1020		fi
1021		fi
1022
1023	[ -n "$grubConfig" ] && [ -f "$grubConfig" ] && cfgGrub=1;	# if we're using U-Boot, check if the default load address should change
1024	[ -n "$liloConfig" ] && [ -f "$liloConfig" ] && cfgLilo=1;	if [[ -n ${cfguBoot} ]] && [[ -z ${UBOOT_IMGADDR} ]]
1025		then
1026		[[ ${version}  =~ .([^.]*)$ ]]
1027		platform=${BASH_REMATCH[1]}
1028		# A few platforms use an alternate kernel load address
1029		if [[ ${platform} = omap ]]
1030		then
1031		ubootAddress=0x80008000
1032		elif [[ ${platform} = imx ]]
1033		then
1034		ubootAddress=0x90008000
1035		fi
1036		fi
1037
1038	# if we have a lilo config on an x86 box, see if the default boot loader	# if we have a lilo config on an x86 box, see if the default boot loader
1039	# is lilo to determine if it should be run	# is lilo to determine if it should be run
1040	if [ -n "$cfgLilo" -a -n "$isx86" ]; then	if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]]
1041	runLilo=$($grubby --bootloader-probe | grep lilo)	then
1042		runLilo=$(${grubby} --bootloader-probe | grep lilo)
1043	fi	fi
1044
1045	if [ "$mode" == "--install" ]; then	if [[ ${mode} = --install ]]
1046	install	then
1047	elif [ "$mode" == "--remove" ]; then	install
1048	remove	elif [[ ${mode} = --remove ]]
1049		then
1050		remove
1051		elif [[ ${mode} = --update ]]
1052		then
1053		update
1054	fi	fi
1055
1056		# if we mounted the U-Boot directory, unmount it.
1057		[[ -n ${mounted} ]] && umount ${ubootDir}
1058
1059	exit 0	exit 0

---

Colored Diff Long Colored Diff Full Colored Diff Unidiff Context Diff Side by Side

Legend: Removed from v.532   changed lines   Added in v.2973