Contents of /tags/grubby-8_37/new-kernel-pkg

#!/bin/bash
#
# Invoked upon installation or removal of a kernel package, the following
# tasks are/can be done here:
# creation/removal of initrd
# run of depmod/removal of depmod generated files
# addition/removal of kernel images from grub/lilo configuration (via grubby)
#
# Copyright (C) 2002-2005 Red Hat, Inc.
# 
# modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de>
#

PATH=/sbin:/bin:$PATH

lilo=/sbin/lilo

# some defaults that are sane for most arches
kernelName=kernel

if [ -x ./grubby ]; then
    grubby=./grubby
else
    grubby=/sbin/grubby
fi

[ -f /etc/sysconfig/kernel ] && . /etc/sysconfig/kernel

cfgGrub=""
cfgLilo=""
runLilo=""
grubConfig=""

ARCH=$(uname -m)

if [ $ARCH = 'ia64' ]; then
    liloConfig=/boot/efi/EFI/redhat/elilo.conf
    bootPrefix=/boot/efi/EFI/redhat
    liloFlag=elilo
    isx86=""
elif [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then
    liloConfig=/etc/yaboot.conf
    bootPrefix=/boot
    lilo=/sbin/ybin
    liloFlag=yaboot
    runLilo="yes"
    isx86=""
elif [ $ARCH = 'sparc' -o $ARCH = 'sparc64' ]; then
    liloConfig=/etc/silo.conf
    bootPrefix=/boot
    liloFlag=silo
    lilo=/sbin/silo
    isx86=""
elif [ $ARCH = 's390' -o $ARCH = 's390x' ]; then
    liloConfig=/etc/zipl.conf
    bootPrefix=/boot
    liloFlag=zipl
    lilo=/sbin/zipl
    runLilo="yes"
    isx86=""
else
    # this leaves i?86 and x86_64
    liloConfig=/etc/lilo.conf
    grubConfig=/boot/grub/grub.conf
    bootPrefix=/boot
    liloFlag=lilo
    isx86="yes"
fi

mode=""
version=""
initrd=""
initrdfile=""
moddep=""
verbose=""
makedefault=""
package=""
mbkernel=""
mbargs=""

usage() {
    echo "Usage: `basename $0` [-v] [--mkinitrd] [--rminitrd]" >&2 
    echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
    echo "       [--kernel-args=<args>] [--banner=<banner>]" >&2
    echo "       [--multiboot=multiboot] [--mbargs=mbargs]" >&2
    echo "       [--make-default] <--install | --remove> <kernel-version>" >&2
    echo "       (ex: `basename $0` --mkinitrd --depmod --install 2.4.7-2)" >&2
    exit 1
}

install() {
    # XXX kernel should be able to be specified also (or work right on ia64)
    if [ ! -f $bootPrefix/$kernelName-$version ] ; then
	[ -n "$verbose" ] && echo "kernel for $version does not exist, not running grubby"
	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
	exit 1
    fi
}

rminitrd() {
    [ -n "$verbose" ] && echo "removing initrd $initrdfile"
    [ -f $initrdfile ] && rm -f $initrdfile
}

doDepmod() {
    [ -n "$verbose" ] && echo "running depmod for $version"
    depmod -ae -F /boot/System.map-$version $version
}

doRmmoddep() {
    [ -n "$verbose" ] && echo "removing modules.dep info for $version"
    [ -d /lib/modules/$version ] && rm -f /lib/modules/$version/modules.*    
}


while [ $# -gt 0 ]; do
    case $1 in
	--mkinitrd)
	    initrd="make"
	    ;;

	--rminitrd)
	    initrd="remove"
	    ;;

	--initrdfile*)
	    if echo $1 | grep '=' >/dev/null ; then
	    	initrdfile=`echo $1 | sed 's/^--initrdfile=//'`
	    else
		initrdfile=$2
		shift
	    fi		    
	    ;;

	--kernel-args*)
	    if echo $1 | grep '=' >/dev/null ; then
	    	kernargs=`echo $1 | sed 's/^--kernel-args=//'`
	    else
		kernargs=$2
		shift
	    fi		    
	    ;;

	--banner*)
	    if echo $1 | grep '=' >/dev/null ; then
	    	banner=`echo $1 | sed 's/^--banner=//'`
	    else
		banner=$2
		shift
	    fi		    
	    ;;

	--multiboot*)
	    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
	    ;;

	--depmod)
	    moddep="make"
	    ;;

	--rmmoddep)
	    moddep="remove"
	    ;;

	--make-default)
	    makedefault="--make-default"
	    ;;

	--package)
	    if echo $1 | grep '=' >/dev/null ; then
	    	package=`echo $1 | sed 's/^--package=//'`
	    else
		package=$2
		shift
	    fi		    
	    ;;

	-v)
	    verbose=-v
	    ;;

	*)
	    if [ -z "$mode" ]; then
		mode=$1
	    elif [ -z "$version" ]; then
		version=$1
	    else
		usage
	    fi
	    ;;
    esac

    shift
done

# make sure the mode is valid
if [ "$mode" != "--install" -a "$mode" != "--remove" ] ; then
    usage
fi

if [ -z "$version" ]; then
    usage
fi

if [ "$mode" != "--install" -a "$makedefault" ]; then
    usage
fi

# make sure that /dev/loop exist
[[ ! -e /dev/loop ]] && modprobe loop

kernelmajor=`echo $kernel | cut -d . -f 1,2`

# kernel image for 2.4 is vmlinux
if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then
  if [ "$kernelmajor" == "2.4" ]; then
      kernelName=vmlinux
  fi
fi


# set the initrd file based on arch; ia64 is the only currently known oddball
if [ -z "$initrdfile" ]; then
    if [ `uname -m` = "ia64" ]; then
	initrdfile="/boot/efi/EFI/redhat/initrd-$version.img"
    else
	initrdfile="/boot/initrd-$version.img"
    fi

fi
[ -n "$verbose" ] && echo "initrdfile is $initrdfile"

# set this as the default if we have the package and it matches
if [ "$mode" == "--install" -a "$UPDATEDEFAULT" == "yes" -a -n "$package" -a -n "$DEFAULTKERNEL" -a "$package" == "$DEFAULTKERNEL" ]; then
    makedefault="--make-default"
    [ -n "$verbose" ] && echo "making it the default based on config"
fi

if [ "$moddep" == "make" ]; then
    doDepmod
elif [ "$moddep" == "remove" ]; then
    doRmmoddep
fi

if [ "$initrd" == "make" ]; then
    mkinitrd
elif [ "$initrd" == "remove" ]; then
    rminitrd
fi

if [ ! -x $grubby ] ; then
    [ -n "$verbose" ] && echo "$grubby does not exist"
    exit 0
fi


[ -n "$grubConfig" ] && [ -f "$grubConfig" ] && cfgGrub=1;
[ -n "$liloConfig" ] && [ -f "$liloConfig" ] && cfgLilo=1;

# if we have a lilo config on an x86 box, see if the default boot loader
# is lilo to determine if it should be run
if [ -n "$cfgLilo" -a -n "$isx86" ]; then
    runLilo=$($grubby --bootloader-probe | grep lilo)
fi

if [ "$mode" == "--install" ]; then
    install
elif [ "$mode" == "--remove" ]; then
    remove
fi

exit 0
1	#!/bin/bash
2	#
3	# Invoked upon installation or removal of a kernel package, the following
4	# tasks are/can be done here:
5	# creation/removal of initrd
6	# run of depmod/removal of depmod generated files
7	# addition/removal of kernel images from grub/lilo configuration (via grubby)
8	#
9	# Copyright (C) 2002-2005 Red Hat, Inc.
10	#
11	# modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de>
12	#
13
14	PATH=/sbin:/bin:$PATH
15
16	lilo=/sbin/lilo
17
18	# some defaults that are sane for most arches
19	kernelName=kernel
20
21	if [ -x ./grubby ]; then
22	grubby=./grubby
23	else
24	grubby=/sbin/grubby
25	fi
26
27	[ -f /etc/sysconfig/kernel ] && . /etc/sysconfig/kernel
28
29	cfgGrub=""
30	cfgLilo=""
31	runLilo=""
32	grubConfig=""
33
34	ARCH=$(uname -m)
35
36	if [ $ARCH = 'ia64' ]; then
37	liloConfig=/boot/efi/EFI/redhat/elilo.conf
38	bootPrefix=/boot/efi/EFI/redhat
39	liloFlag=elilo
40	isx86=""
41	elif [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then
42	liloConfig=/etc/yaboot.conf
43	bootPrefix=/boot
44	lilo=/sbin/ybin
45	liloFlag=yaboot
46	runLilo="yes"
47	isx86=""
48	elif [ $ARCH = 'sparc' -o $ARCH = 'sparc64' ]; then
49	liloConfig=/etc/silo.conf
50	bootPrefix=/boot
51	liloFlag=silo
52	lilo=/sbin/silo
53	isx86=""
54	elif [ $ARCH = 's390' -o $ARCH = 's390x' ]; then
55	liloConfig=/etc/zipl.conf
56	bootPrefix=/boot
57	liloFlag=zipl
58	lilo=/sbin/zipl
59	runLilo="yes"
60	isx86=""
61	else
62	# this leaves i?86 and x86_64
63	liloConfig=/etc/lilo.conf
64	grubConfig=/boot/grub/grub.conf
65	bootPrefix=/boot
66	liloFlag=lilo
67	isx86="yes"
68	fi
69
70	mode=""
71	version=""
72	initrd=""
73	initrdfile=""
74	moddep=""
75	verbose=""
76	makedefault=""
77	package=""
78	mbkernel=""
79	mbargs=""
80
81	usage() {
82	echo "Usage: `basename $0` [-v] [--mkinitrd] [--rminitrd]" >&2
83	echo " [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
84	echo " [--kernel-args=<args>] [--banner=<banner>]" >&2
85	echo " [--multiboot=multiboot] [--mbargs=mbargs]" >&2
86	echo " [--make-default] <--install \| --remove> <kernel-version>" >&2
87	echo " (ex: `basename $0` --mkinitrd --depmod --install 2.4.7-2)" >&2
88	exit 1
89	}
90
91	install() {
92	# XXX kernel should be able to be specified also (or work right on ia64)
93	if [ ! -f $bootPrefix/$kernelName-$version ] ; then
94	[ -n "$verbose" ] && echo "kernel for $version does not exist, not running grubby"
95	return
96	fi
97
98	INITRD=""
99	if [ -f $initrdfile ]; then
100	[ -n "$verbose" ] && echo "found $initrdfile and using it with grubby"
101	INITRD="--initrd $initrdfile"
102	fi
103
104	# FIXME: is this a good heuristic to find out if we're on iSeries?
105	if [ -d /proc/iSeries ]; then
106	[ -n "$verbose" ] && echo "On an iSeries, just making img file"
107	if [ -z $initrdfile ]; then
108	[ -n "$verbose" ] && echo "No initrd, just adding system map"
109	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinitrd-$version
110	else
111	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinux.sm-$version
112	/sbin/addRamDisk $initrdfile $bootPrefix/System.map-$version $bootPrefix/vmlinux.sm-$version $bootPrefix/vmlinitrd-$version 2>/dev/null
113	rm $bootPrefix/vmlinux.sm-$version
114	fi
115	return
116	fi
117
118	# get the root filesystem to use; if it's on a label make sure it's
119	# been configured. if not, get the root device from mount
120	rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)
121	short=$(echo $rootdevice \| cut -d= -f1)
122	if [ "$short" == "LABEL" ]; then
123	label=$(echo $rootdevice \| cut -d= -f2 \|head -n 1)
124	device=$(echo "showlabels" \| /sbin/nash --force --quiet \|
125	awk '$2 == "'$label'" {print $1}')
126	if [ -z "$device" ]; then
127	rootdevice=$(mount \| awk '$3 == "/" { print $1 }')
128	fi
129	fi
130
131	if [ -n "$mbkernel" ]; then
132	mb="--add-multiboot=$mbkernel"
133	if [ -n "$mbargs" ]; then
134	mb="$mb --mbargs=$mbargs"
135	fi
136	[ -n "$verbose" ] && echo "multiboot specified, not updating lilo.conf"
137	cfgLilo=""
138	fi
139
140	if [ -n "$cfgGrub" ]; then
141	[ -n "$verbose" ] && echo "adding $version to $grubConfig"
142
143	if [ -n "$banner" ]; then
144	title="$banner ($version)"
145	elif [ -f /etc/mageversion ]; then
146	title="Magellan Linux $(< /etc/mageversion) ($version)"
147	else
148	title="Magellan Linux ($version)"
149	fi
150	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD \
151	--copy-default $makedefault $mb --title "$title" \
152	--args="root=$rootdevice $kernargs" \
153	--remove-kernel="TITLE=$title"
154	else
155	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"
156	fi
157
158	if [ -n "$cfgLilo" ]; then
159	[ -n "$verbose" ] && echo "adding $version to $liloConfig"
160
161	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD \
162	--copy-default $makedefault --title $version \
163	--args="root=$rootdevice $kernargs" \
164	--remove-kernel="TITLE=$version" \
165	--$liloFlag
166
167	if [ -n "$runLilo" ]; then
168	[ -n "$verbose" ] && echo "running $lilo"
169	if [ ! -x $lilo ] ; then
170	[ -n "$verbose" ] && echo "$lilo does not exist"
171	else
172	$lilo > /dev/null
173	fi
174	fi
175	else
176	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"
177	fi
178
179	}
180
181	remove() {
182	# FIXME: is this a good heuristic to find out if we're on iSeries?
183	if [ -d /proc/iSeries ]; then
184	[ -n "$verbose" ] && echo "On an iSeries, remove img file"
185	rm -f $bootPrefix/$kernelName-$version.img 2>/dev/null
186	return
187	fi
188
189	if [ -n "$cfgGrub" ]; then
190	[ -n "$verbose" ] && echo "removing $version from $grubConfig"
191	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version
192	else
193	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"
194	fi
195
196	if [ -n "$cfgLilo" ]; then
197	[ -n "$verbose" ] && echo "removing $version from $liloConfig"
198	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version \
199	--$liloFlag
200
201	if [ -n "$runLilo" ]; then
202	[ -n "$verbose" ] && echo "running $lilo"
203	if [ ! -x $lilo ] ; then
204	[ -n "$verbose" ] && echo "$lilo does not exist"
205	else
206	$lilo > /dev/null
207	fi
208	fi
209	else
210	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"
211	fi
212	}
213
214	mkinitrd() {
215	[ -n "$verbose" ] && echo "creating initrd $initrdfile using $version"
216	/sbin/mkinitrd --allow-missing -f $initrdfile $version
217	rc=$?
218	if [ $rc != 0 ]; then
219	echo "mkinitrd failed" >&2
220	exit 1
221	fi
222	}
223
224	rminitrd() {
225	[ -n "$verbose" ] && echo "removing initrd $initrdfile"
226	[ -f $initrdfile ] && rm -f $initrdfile
227	}
228
229	doDepmod() {
230	[ -n "$verbose" ] && echo "running depmod for $version"
231	depmod -ae -F /boot/System.map-$version $version
232	}
233
234	doRmmoddep() {
235	[ -n "$verbose" ] && echo "removing modules.dep info for $version"
236	[ -d /lib/modules/$version ] && rm -f /lib/modules/$version/modules.*
237	}
238
239
240	while [ $# -gt 0 ]; do
241	case $1 in
242	--mkinitrd)
243	initrd="make"
244	;;
245
246	--rminitrd)
247	initrd="remove"
248	;;
249
250	--initrdfile*)
251	if echo $1 \| grep '=' >/dev/null ; then
252	initrdfile=`echo $1 \| sed 's/^--initrdfile=//'`
253	else
254	initrdfile=$2
255	shift
256	fi
257	;;
258
259	--kernel-args*)
260	if echo $1 \| grep '=' >/dev/null ; then
261	kernargs=`echo $1 \| sed 's/^--kernel-args=//'`
262	else
263	kernargs=$2
264	shift
265	fi
266	;;
267
268	--banner*)
269	if echo $1 \| grep '=' >/dev/null ; then
270	banner=`echo $1 \| sed 's/^--banner=//'`
271	else
272	banner=$2
273	shift
274	fi
275	;;
276
277	--multiboot*)
278	if echo $1 \|grep '=' >/dev/null; then
279	mbkernel=`echo $1 \| sed 's/^--multiboot=//'`
280	else
281	# can't really support having an optional second arg here
282	# sorry!
283	mbkernel="/boot/xen.gz"
284	fi
285	;;
286
287	--mbargs*)
288	if echo $1 \|grep '=' >/dev/null; then
289	mbargs=`echo $1 \| sed 's/^--mbargs=//'`
290	else
291	mbargs=$2
292	shift
293	fi
294	;;
295
296	--depmod)
297	moddep="make"
298	;;
299
300	--rmmoddep)
301	moddep="remove"
302	;;
303
304	--make-default)
305	makedefault="--make-default"
306	;;
307
308	--package)
309	if echo $1 \| grep '=' >/dev/null ; then
310	package=`echo $1 \| sed 's/^--package=//'`
311	else
312	package=$2
313	shift
314	fi
315	;;
316
317	-v)
318	verbose=-v
319	;;
320
321	*)
322	if [ -z "$mode" ]; then
323	mode=$1
324	elif [ -z "$version" ]; then
325	version=$1
326	else
327	usage
328	fi
329	;;
330	esac
331
332	shift
333	done
334
335	# make sure the mode is valid
336	if [ "$mode" != "--install" -a "$mode" != "--remove" ] ; then
337	usage
338	fi
339
340	if [ -z "$version" ]; then
341	usage
342	fi
343
344	if [ "$mode" != "--install" -a "$makedefault" ]; then
345	usage
346	fi
347
348	# make sure that /dev/loop exist
349	[[ ! -e /dev/loop ]] && modprobe loop
350
351	kernelmajor=`echo $kernel \| cut -d . -f 1,2`
352
353	# kernel image for 2.4 is vmlinux
354	if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then
355	if [ "$kernelmajor" == "2.4" ]; then
356	kernelName=vmlinux
357	fi
358	fi
359
360
361	# set the initrd file based on arch; ia64 is the only currently known oddball
362	if [ -z "$initrdfile" ]; then
363	if [ `uname -m` = "ia64" ]; then
364	initrdfile="/boot/efi/EFI/redhat/initrd-$version.img"
365	else
366	initrdfile="/boot/initrd-$version.img"
367	fi
368
369	fi
370	[ -n "$verbose" ] && echo "initrdfile is $initrdfile"
371
372	# set this as the default if we have the package and it matches
373	if [ "$mode" == "--install" -a "$UPDATEDEFAULT" == "yes" -a -n "$package" -a -n "$DEFAULTKERNEL" -a "$package" == "$DEFAULTKERNEL" ]; then
374	makedefault="--make-default"
375	[ -n "$verbose" ] && echo "making it the default based on config"
376	fi
377
378	if [ "$moddep" == "make" ]; then
379	doDepmod
380	elif [ "$moddep" == "remove" ]; then
381	doRmmoddep
382	fi
383
384	if [ "$initrd" == "make" ]; then
385	mkinitrd
386	elif [ "$initrd" == "remove" ]; then
387	rminitrd
388	fi
389
390	if [ ! -x $grubby ] ; then
391	[ -n "$verbose" ] && echo "$grubby does not exist"
392	exit 0
393	fi
394
395
396	[ -n "$grubConfig" ] && [ -f "$grubConfig" ] && cfgGrub=1;
397	[ -n "$liloConfig" ] && [ -f "$liloConfig" ] && cfgLilo=1;
398
399	# if we have a lilo config on an x86 box, see if the default boot loader
400	# is lilo to determine if it should be run
401	if [ -n "$cfgLilo" -a -n "$isx86" ]; then
402	runLilo=$($grubby --bootloader-probe \| grep lilo)
403	fi
404
405	if [ "$mode" == "--install" ]; then
406	install
407	elif [ "$mode" == "--remove" ]; then
408	remove
409	fi
410
411	exit 0