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Commit | Line | Data |
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bb529f94 JK |
1 | #!/bin/sh |
2 | ||
3 | # geninitrd | |
4 | # | |
45d4d8cb | 5 | # by PLD Linux Team |
bb529f94 | 6 | # |
9e1ceabe | 7 | # based on mkinitrd from RedHat Linux |
e4b07ddc | 8 | # |
9 | # TODO: | |
10 | # - make udev start before insomds | |
11 | # - make proper use of USE_UDEV - don't copy fules if USE_UDEV is off no! | |
12 | # - sanitize - one mounting of /proc and /sys at the begining and one umount at the end! | |
aebe301c | 13 | # |
c31050f3 | 14 | |
28eec2b1 | 15 | RCSID='$Id$' |
ca2c2012 ER |
16 | R=${RCSID#* * }; VERSION=${R%% *} |
17 | PROGRAM=${0##*/} | |
bb529f94 JK |
18 | |
19 | . /etc/rc.d/init.d/functions | |
1cea325b | 20 | . /etc/geninitrd/functions |
bb529f94 JK |
21 | |
22 | COMPRESS="yes" | |
2ad94d8a AF |
23 | # INITRDFS is set later (catch obsoleted FS option) |
24 | #INITRDFS="rom" | |
6bd433bc | 25 | USERAIDSTART="yes" |
d3fa6ec7 | 26 | USEMDADMSTATIC="no" |
b2e62ae1 | 27 | USEINSMODSTATIC="no" |
4ef98747 | 28 | USE_SUSPEND="yes" |
1cd2aabd | 29 | USE_TUXONICE="yes" |
10c3df06 MM |
30 | # it should be safe to remove scsi_mod from here, but I'm not sure... |
31 | PRESCSIMODS="-scsi_mod unknown -sd_mod" | |
64497ebb AM |
32 | PREIDEMODS="-ide-core unknown -ide-detect -ide-disk" |
33 | PREIDEMODSOLD="-ide-probe -ide-probe-mod -ide-disk" | |
bb529f94 JK |
34 | target="" |
35 | kernel="" | |
36 | force="" | |
37 | verbose="" | |
38 | MODULES="" | |
39 | img_vers="" | |
f121024f | 40 | modulefile="" |
bb529f94 | 41 | fstab="/etc/fstab" |
0868f49f AF |
42 | insmod="insmod" |
43 | modext=".o" | |
4e9eb79c | 44 | rootdev_nr=0 |
738c05d8 ER |
45 | # device node for rootfs from fstab |
46 | rootdev="" | |
5b71959c AM |
47 | # default bootsplash is off, if it have to be on, install bootsplash package |
48 | BOOT_SPLASH=no | |
e4b07ddc | 49 | # default same as bootsplash, if on install splashutils and some splashutils theme |
50 | FB_SPLASH=no | |
51 | # defualt we don't use udev to make nodes for static modules, as per default | |
52 | # PLD loads the modules needed to mount and boot | |
53 | PROBESTATICMODULES=no | |
bb529f94 | 54 | |
8bd582f1 ER |
55 | # internal variables |
56 | # is /dev on tmpfs | |
57 | tmpfs_dev=no | |
58 | # is /proc/devices entries already created | |
59 | proc_partitions=no | |
6b013929 ER |
60 | |
61 | # LVM devices that should not be included in vgscan on initrd | |
f8a1a92c | 62 | lvm_ignore_devices='' |
c083ae23 | 63 | |
69b1e935 ER |
64 | # if we should init NFS at boot |
65 | have_nfs=no | |
66 | # if we should init LVM at boot | |
df738638 ER |
67 | have_lvm=no |
68 | # if we should init md (softraid) at boot | |
69 | have_md=no | |
c083ae23 ER |
70 | # if we should init dmraid at boot |
71 | have_dmraid=no | |
9baf4f3f | 72 | # if we should init dm-multipath at boot |
69b1e935 | 73 | have_multipath=no |
b4d9d384 | 74 | |
447ff04b | 75 | if [ -f /etc/udev/udev.conf -a -x /sbin/initrd-udevd ]; then |
1606e343 | 76 | USE_UDEV="yes" |
1606e343 AM |
77 | . /etc/udev/udev.conf |
78 | fi | |
882472ae ER |
79 | |
80 | if [ -x /sbin/dmraid-initrd ]; then | |
81 | USE_DMRAID="yes" | |
82 | fi | |
ac085800 | 83 | |
2cc3ae8b ER |
84 | if [ -x /sbin/multipath ]; then |
85 | USE_MULTIPATH="yes" | |
86 | fi | |
87 | ||
bb529f94 | 88 | usage () { |
553786c4 | 89 | uname_r=$(uname -r) |
00eaa938 | 90 | echo "usage: $PROGRAM [--version] [-v] [-f] [--ifneeded] [--preload <module>]" |
ac085800 | 91 | echo " [--with=<module>] [--image-version] [--fstab=<fstab>] [--nocompress]" |
92ed99b6 | 92 | echo " [--initrdfs=rom|initramfs|ext2|cram] [--modules-conf=<modules.conf>]" |
ac085800 | 93 | echo " [--with-raidstart] [--without-raidstart] [--with-insmod-static]" |
ba5d09f0 | 94 | echo " [--with-bootsplash] [--without-bootsplash]" |
95 | echo " [ --with-fbsplash] [--without-fbsplash]" | |
e4b07ddc | 96 | echo " [--lvmtoolsversion=1|2] [--with-udev] [--without-udev]" |
ba5d09f0 | 97 | echo " [--with-suspend] [--without-suspend]" |
1cd2aabd | 98 | echo " [--with-tuxonice] [--without-tuxonice]" |
2cc3ae8b | 99 | echo " [--without-dmraid] [--without-multipath]" |
ac085800 | 100 | echo " <initrd-image> <kernel-version>" |
553786c4 ER |
101 | echo "" |
102 | echo "example:" | |
00eaa938 | 103 | echo " $PROGRAM -f --initrdfs=rom /boot/initrd-$uname_r.gz $uname_r" |
7d2fc5eb | 104 | exit 1 |
bb529f94 JK |
105 | } |
106 | ||
94769f11 | 107 | debug() { |
f155a80b | 108 | [ -n "$verbose" ] && echo >&2 "$*" |
94769f11 | 109 | } |
aa69da6e | 110 | |
bf6c3fcb ER |
111 | # aborts program abnormally |
112 | die() { | |
b5f5c089 | 113 | local rc=${2:-1} |
bf6c3fcb ER |
114 | echo >&2 "$PROGRAM: ERROR: $1" |
115 | exit $rc | |
116 | } | |
117 | ||
9299682f ER |
118 | # Checks if busybox has support for APPLET(s) |
119 | # Exits from geninitrd if the support is not present. | |
120 | # | |
121 | # NB! XXX do not output to STDOUT, it will appear in initrd images in some cases! | |
122 | busybox_applet() { | |
123 | local err=0 | |
124 | ||
125 | if [ -z "$busybox_functions" ]; then | |
9b1373fb ER |
126 | local tmp=$(/bin/initrd-busybox 2>&1) |
127 | ||
128 | # BusyBox v1.1.3 says applet not found if it's not called 'busybox'. | |
129 | if [[ "$tmp" = *applet\ not\ found* ]]; then | |
130 | local t=$(mktemp -d) | |
131 | ln -s /bin/initrd-busybox $t/busybox | |
132 | local tmp=$($t/busybox 2>&1) | |
133 | rm -rf $t | |
134 | fi | |
135 | ||
136 | busybox_functions=$(echo "$tmp" | \ | |
9299682f ER |
137 | sed -ne '/Currently defined functions:/,$p' | \ |
138 | xargs | sed -e 's,.*Currently defined functions: ,,' | |
139 | ) | |
140 | fi | |
141 | for applet in $*; do | |
142 | local have | |
143 | # try cache | |
144 | eval have='$'busybox_have_$applet | |
145 | if [ -z "$have" ]; then | |
146 | have=$(echo "$busybox_functions" | egrep -c "( |^)$applet(,|$)") | |
147 | if [ "$have" = 0 ]; then | |
148 | echo >&2 "This setup requires busybox-initrd compiled with applet '$applet' support" | |
149 | err=1 | |
150 | fi | |
151 | eval busybox_have_$applet=$have | |
152 | fi | |
153 | done | |
154 | if [ $err = 1 ]; then | |
00eaa938 | 155 | die "Aborted" |
9299682f ER |
156 | fi |
157 | } | |
158 | ||
10c3df06 MM |
159 | find_depmod () { |
160 | typeset mods module f level depfile first | |
161 | ||
162 | depfile=/lib/modules/$kernel/modules.dep | |
ac085800 | 163 | |
00eaa938 | 164 | if [ ! -f $depfile ]; then |
9e1ceabe | 165 | die "No $depfile! Run depmod and rerun $PROGRAM." |
f6de9380 | 166 | fi |
ac085800 | 167 | |
0868f49f | 168 | # prepend / if no path given, append $modext.gz if not given, |
10c3df06 | 169 | # quote / |
3b00e899 | 170 | origmodule="$2" |
10c3df06 | 171 | module=$(echo "$2" | \ |
ac085800 ER |
172 | awk '/\// {print;next} {print "/" $0}' | \ |
173 | awk '/\./ {print;next} {print $0 "'$modext'.gz"}' | | |
174 | awk '{gsub("/","\\/");print}') | |
10c3df06 MM |
175 | mods=$(awk ' |
176 | BEGIN { here = 0 } | |
177 | /'"$module"':(.*)/ { gsub(/:/," "); gsub(/\\/," "); print; here = 1; next } | |
178 | /:/ { here = 0 } | |
179 | /(.*)/ { gsub(/\\/," "); if (here) print } | |
4fd11db9 AF |
180 | ' $depfile | xargs) |
181 | ||
0868f49f | 182 | # fallback to $modext |
4fd11db9 | 183 | if [ "$mods" = "" ] ; then |
00eaa938 | 184 | module=$(echo "$module" | awk '{gsub("\'$modext'\.gz$","\'$modext'",$0);print}') |
740d6215 | 185 | # ") - vim |
ac085800 | 186 | fi |
00eaa938 | 187 | |
4fd11db9 AF |
188 | mods=$(awk ' |
189 | BEGIN { here = 0 } | |
190 | /'"$module"':(.*)/ { gsub(/:/," "); gsub(/\\/," "); print; here = 1; next } | |
191 | /:/ { here = 0 } | |
192 | /(.*)/ { gsub(/\\/," "); if (here) print } | |
10c3df06 MM |
193 | ' $depfile | xargs) |
194 | ||
195 | if [ "$mods" = "" ] ; then | |
196 | if [ "$1" != silent ] ; then | |
94769f11 | 197 | echo >&2 "$origmodule: module not found in $depfile" |
10c3df06 | 198 | fi |
00eaa938 | 199 | if ! is_no "$EXIT_IF_MISSING"; then |
fd2dc249 AF |
200 | exit 1 |
201 | else | |
94769f11 | 202 | echo >&2 "If $origmodule isn't compiled in kernel then this initrd may not start your system." |
fd2dc249 | 203 | fi |
10c3df06 | 204 | fi |
ac085800 | 205 | |
10c3df06 MM |
206 | level=$3 |
207 | if [ "$level" = "" ] ; then | |
208 | level=0 | |
209 | fi | |
94769f11 | 210 | level=$((level + 1)) |
10c3df06 | 211 | if [ $level -gt 20 ] ; then |
00eaa938 | 212 | die "$origmodule: cycle in $depfile" |
10c3df06 | 213 | fi |
ac085800 | 214 | |
10c3df06 MM |
215 | first= |
216 | for f in $mods ; do | |
217 | if [ "$first" = "" ] ; then | |
218 | first=$f | |
413878f8 | 219 | else |
10c3df06 | 220 | find_depmod $1 $f $level |
9c9f7cdb | 221 | fi |
aa69da6e | 222 | done |
ac085800 | 223 | |
10c3df06 | 224 | echo $first |
aa69da6e | 225 | } |
226 | ||
10c3df06 MM |
227 | addmodule() { |
228 | fmPath=$1 | |
229 | skiperrors=$2 | |
230 | ||
231 | if [ ! -f "/lib/modules/$kernel/$fmPath" ]; then | |
232 | if [ -n "$skiperrors" ]; then | |
233 | return | |
234 | fi | |
235 | ||
00eaa938 | 236 | die "module $fmPath present in modules.dep, but not in filesystem (kernel = $kernel)" |
10c3df06 MM |
237 | fi |
238 | ||
239 | # only need to add each module once | |
240 | # quote / | |
241 | tmpFmPath=$(echo $fmPath | awk '{gsub(/\//,"\\/");print}') | |
242 | if echo "$MODULES" | awk '/'"$tmpFmPath"'/ {exit 1}' ; then | |
243 | MODULES="$MODULES $fmPath" | |
244 | fi | |
81de8443 AF |
245 | } |
246 | ||
bb529f94 | 247 | findmodule() { |
413878f8 | 248 | skiperrors="" |
249 | modName=$1 | |
10c3df06 | 250 | |
94769f11 | 251 | if [ ${modName#-} != ${modName} ]; then |
413878f8 | 252 | skiperrors=1 |
94769f11 | 253 | modName=${modName#-} |
413878f8 | 254 | fi |
bb529f94 | 255 | |
10c3df06 | 256 | # what's that? |
413878f8 | 257 | if [ "$modName" = "pluto" ]; then |
258 | findmodule fc4 | |
259 | findmodule soc | |
260 | fi | |
261 | if [ "$modName" = "fcal" ]; then | |
262 | findmodule fc4 | |
263 | findmodule socal | |
264 | fi | |
bb529f94 | 265 | |
10c3df06 | 266 | if [ -n "$skiperrors" ]; then |
94769f11 | 267 | allModulesToFind=$(find_depmod silent $modName) |
10c3df06 | 268 | else |
94769f11 ER |
269 | allModulesToFind=$(find_depmod normal $modName) |
270 | if [ $? != 0 ]; then | |
10c3df06 | 271 | exit 1 |
413878f8 | 272 | fi |
413878f8 | 273 | fi |
ac085800 | 274 | |
94769f11 ER |
275 | for mod in $allModulesToFind; do |
276 | mod=$(echo $mod | awk '{sub(/^\/lib\/modules\/[^\/]*\//, ""); print}') | |
10c3df06 MM |
277 | addmodule $mod "$skiperrors" |
278 | done | |
bb529f94 JK |
279 | } |
280 | ||
034fdd5d ER |
281 | # install a file to temporary mount image. |
282 | # it will operate recursively (copying directories) | |
283 | # and will symlink destinations if source is symlink. | |
bb529f94 | 284 | inst() { |
dab92b1d | 285 | if [ "$#" -lt "2" ];then |
1775ba37 | 286 | die 'Usage: inst <file> $MNTIMAGE<destination>' |
c31050f3 | 287 | fi |
1775ba37 | 288 | cp -HR "$1" "$MNTIMAGE$2" |
bb529f94 JK |
289 | } |
290 | ||
dab92b1d | 291 | inst_d() { |
034fdd5d | 292 | if [ "$#" = "0" ];then |
dab92b1d | 293 | die 'Usage: inst_d $MNTIMAGE<destination> $MNTIMAGE<destination>' |
034fdd5d ER |
294 | fi |
295 | for dir in "$@"; do | |
034fdd5d ER |
296 | install -d "$MNTIMAGE$dir" |
297 | done | |
298 | } | |
299 | ||
df738638 ER |
300 | find_modules_md() { |
301 | local found raidlevel | |
302 | ||
ac085800 | 303 | if [ -f /etc/mdadm.conf ]; then |
94769f11 | 304 | debug "Finding RAID details using mdadm for rootdev=$1" |
ac085800 ER |
305 | eval `/sbin/mdadm -v --examine --scan --config=/etc/mdadm.conf | awk -v rootdev="$1" ' |
306 | BEGIN { | |
307 | found = "no"; | |
308 | dev_list = ""; | |
309 | raidlevel = "" | |
310 | rootdev_devfs = rootdev; | |
311 | if (rootdev ~ /\/dev\/md\/[0-9]/) { | |
312 | gsub(/\/dev\/md\//,"/dev/md",rootdev_devfs); | |
313 | } | |
514a668a | 314 | } |
ac085800 ER |
315 | |
316 | /^ARRAY/ { | |
317 | if (($2 == rootdev) || ($2 == rootdev_devfs)) { | |
318 | raidlevel=$3; | |
319 | gsub(/level=/,NUL,raidlevel); | |
320 | if (raidlevel ~ /^raid([0-6]|10)/) { | |
321 | gsub(/raid/,NUL,raidlevel); | |
322 | }; | |
323 | found="yes"; | |
324 | getline x; | |
325 | if (x ~ /devices=/) { | |
326 | dev_list = x; | |
327 | gsub(".*devices=", NUL, dev_list); | |
328 | gsub(",", " ", dev_list); | |
329 | } | |
330 | } | |
56946560 | 331 | } |
ac085800 ER |
332 | |
333 | END { | |
df738638 | 334 | print "have_md=" found; |
ac085800 ER |
335 | print "raidlevel=" raidlevel; |
336 | print "dev_list=\"" dev_list "\""; | |
337 | }'` | |
338 | fi | |
7c38b114 | 339 | |
df738638 | 340 | if [ "$have_md" != "yes" -a -f /etc/raidtab ]; then |
00eaa938 | 341 | die "raidtools are not longer supported. Please migrate to mdadm setup!" |
809cc4cc | 342 | fi |
ac085800 | 343 | |
df738638 | 344 | if is_yes "$have_md" ; then |
7c38b114 | 345 | case "$raidlevel" in |
bf17c86c | 346 | [01]|10) |
7c38b114 AF |
347 | findmodule "raid$raidlevel" |
348 | ;; | |
bf17c86c AM |
349 | [456]) |
350 | findmodule "-raid$raidlevel" | |
351 | findmodule "-raid456" | |
352 | ;; | |
7c38b114 AF |
353 | linear) |
354 | findmodule "linear" | |
355 | ;; | |
356 | *) | |
94769f11 | 357 | echo >&2 "raid level $number (in mdadm config) not recognized" |
7c38b114 AF |
358 | ;; |
359 | esac | |
88614cd1 | 360 | else |
00eaa938 | 361 | die "RAID devices not found for \"$1\", check your configuration!" |
7c38b114 | 362 | fi |
4e9eb79c AM |
363 | |
364 | rootdev_nr=$(( $rootdev_nr + 1 )) | |
365 | eval "rootdev${rootdev_nr}=\"$1\"" | |
366 | eval "dev_list${rootdev_nr}=\"${dev_list}\"" | |
ac085800 | 367 | |
7c38b114 | 368 | for device in $dev_list; do |
a8007847 | 369 | find_modules_for_device $device |
7c38b114 AF |
370 | done |
371 | } | |
372 | ||
373 | find_modules_scsi() { | |
374 | for n in $PRESCSIMODS; do | |
375 | if [ "X$n" = "Xunknown" ] ; then | |
7c38b114 | 376 | if [ -f "$modulefile" ]; then |
d4a15d5f | 377 | scsimodules="`awk '/scsi_hostadapter/ && ! /^[\t ]*#/ { print $3; }' $modulefile`" |
7c38b114 AF |
378 | for n in $scsimodules; do |
379 | # for now allow scsi modules to come from anywhere. There are some | |
380 | # RAID controllers with drivers in block | |
381 | findmodule "$n" | |
382 | done | |
383 | fi | |
384 | else | |
385 | findmodule "$n" | |
386 | fi | |
387 | done | |
84df18b8 | 388 | findmodule "-scsi_wait_scan" |
7c38b114 AF |
389 | } |
390 | ||
391 | find_modules_ide() { | |
f0615744 ER |
392 | local rootblkdev |
393 | ||
394 | # set blockdev for rootfs (hda, sdc, ...) | |
395 | rootblkdev="$(echo "$1" | awk ' { gsub(/\/dev\//,NUL); gsub(/[0-9].*/, NUL); print $0 } ')" | |
ac085800 | 396 | |
ac085800 | 397 | if [ "$pack_version_long" -lt "002004021" ]; then |
94769f11 | 398 | debug "Finding IDE modules for kernels <= 2.4.20" |
ac085800 ER |
399 | for n in $PREIDEMODSOLD; do |
400 | findmodule "$n" | |
401 | done | |
64497ebb | 402 | else |
ac085800 ER |
403 | tryauto=1 |
404 | for n in $PREIDEMODS; do | |
405 | if [ "X$n" = "Xunknown" ] ; then | |
406 | if [ -f "$modulefile" ]; then | |
94769f11 | 407 | debug "Finding IDE modules using ide_hostadapter" |
ac085800 ER |
408 | idemodules="`awk '/ide_hostadapter/ && ! /^[\t ]*#/ { print $3; }' $modulefile`" |
409 | for na in $idemodules; do | |
410 | tryauto=0; | |
411 | findmodule "$na" | |
412 | done | |
413 | fi | |
64497ebb | 414 | |
ac085800 ER |
415 | if [ "$tryauto" -eq 1 ]; then |
416 | # If tryauto {{{ | |
417 | if [ -r /usr/share/pci-database/ide.pci -a -r /proc/bus/pci/devices ]; then | |
94769f11 | 418 | debug "Finding IDE modules using PCI ID database" |
ac085800 ER |
419 | # Finding IDE modules using PCI ID database {{{ |
420 | if is_yes "${ide_only_root}"; then | |
f0615744 ER |
421 | if [ -f /sys/block/${rootblkdev}/device/../../vendor -a -f /sys/block/${rootblkdev}/device/../../device ]; then |
422 | vendorid="$(awk ' { gsub(/0x/,NUL); print $0 } ' /sys/block/${rootblkdev}/device/../../vendor)" | |
423 | deviceid="$(awk ' { gsub(/0x/,NUL); print $0 } ' /sys/block/${rootblkdev}/device/../../device)" | |
ac085800 | 424 | searchpciid="${vendorid}${deviceid}" |
f0615744 ER |
425 | elif [ -f /proc/ide/${rootblkdev}/../config ]; then |
426 | searchpciid="$(awk ' /pci bus/ { print $7$9 } ' /proc/ide/${rootblkdev}/../config)" | |
ac085800 ER |
427 | fi |
428 | fi | |
429 | ||
430 | if [ -z "${searchpciid}" ]; then | |
431 | searchpciid="$(awk ' { print $2 } ' /proc/bus/pci/devices)" | |
432 | fi | |
433 | ||
434 | idemodules="" | |
435 | ||
436 | for nb in $searchpciid; do | |
437 | eval `awk -v pciid="$nb" '{ | |
438 | gsub("\t"," "); | |
439 | gsub(" +", " "); | |
440 | gsub("^ ",""); | |
441 | if (/^[\t ]*#/) | |
442 | next; | |
443 | compmod = $1 ""; # make sure comparison type will be string | |
444 | # cause pci IDs are hexadecimal numeric | |
445 | if (compmod == pciid) { | |
446 | module=$2; | |
447 | # min_kernel=$3; # now in ide.pci $3,$4 = vendor and device name | |
448 | # max_kernel=$4; # | |
449 | exit 0; | |
450 | } | |
451 | } | |
452 | ||
453 | END { | |
454 | print "module=" module "\nmin_kernel=" min_kernel "\nmax_kernel=\"" max_kernel "\"\n"; | |
455 | }' /usr/share/pci-database/ide.pci` | |
456 | [ -n "$module" ] && idemodules="$idemodules $module" | |
457 | done | |
458 | if is_yes "$(awk ' /ide=reverse/ { print "yes" } ' /proc/cmdline)"; then | |
459 | new_idemodules="" | |
460 | for nc in idemodules; do | |
461 | new_idemodules="$nc $new_idemodules" | |
462 | done | |
463 | idemodules="${new_idemodules}" | |
464 | fi | |
465 | ||
466 | if [ -z "$idemodules" ]; then | |
467 | echo "WARNING: rootfs on IDE device but no related modules found, loading ide-generic." | |
468 | idemodules="ide-generic" | |
469 | fi | |
470 | ||
471 | # }}} | |
472 | for nd in $idemodules; do | |
473 | findmodule "-$nd" | |
474 | done | |
475 | # }}} | |
476 | # else tryauto {{{ | |
477 | else | |
478 | [ -r /usr/share/pci-database/ide.pci ] || echo "WARNING: /usr/share/pci-database/ide.pci missing." | |
479 | [ -r /proc/bus/pci/devices ] || echo "WARNING: /proc/bus/pci/devices missing." | |
480 | echo "Automatic IDE modules finding not available." | |
481 | fi | |
482 | # }}} | |
483 | fi | |
484 | else | |
485 | findmodule "$n" | |
5de40f1f | 486 | fi |
ac085800 | 487 | done |
64497ebb | 488 | fi |
7c38b114 AF |
489 | } |
490 | ||
a7fce633 ER |
491 | # return true if node is lvm node |
492 | _check_lvm() { | |
493 | local node="$1" | |
494 | if [ ! -e "$node" ]; then | |
94769f11 | 495 | echo >&2 "WARNING: check_lvm(): node $node doesn't exist!" |
a7fce633 ER |
496 | return 1 |
497 | fi | |
498 | ||
499 | # block-major-58 is lvm1 | |
500 | ls -lL "$node" 2> /dev/null | awk '{if (/^b/) { if ($5 == "58,") { exit 0; } else { exit 1; } } else { exit 1; }}' | |
501 | rc=$? | |
502 | ||
503 | if [ $rc = 0 ]; then | |
94769f11 | 504 | debug "$node is LVM1 node" |
a7fce633 ER |
505 | # is lvm1 |
506 | return 0 | |
507 | fi | |
508 | ||
509 | /sbin/lvm lvdisplay "$node" > /dev/null 2>&1 | |
510 | rc=$? | |
511 | if [ $rc -gt 127 ]; then | |
512 | # lvdisplay terminated by signal! most likely it segfaulted. | |
00eaa938 | 513 | die "Unexpected exit from 'lvdisplay $node': $rc - are your lvm tools broken?" |
a7fce633 ER |
514 | fi |
515 | ||
516 | if [ $rc = 0 ]; then | |
94769f11 | 517 | debug "$node is lvm2 node" |
a7fce633 | 518 | else |
94769f11 | 519 | debug "$node is not any lvm node" |
a7fce633 ER |
520 | fi |
521 | return $rc | |
522 | } | |
523 | ||
07137fe3 ER |
524 | # find dm-multipath modules for $devpath |
525 | # returns false if $devpath is not dm-multipath | |
526 | find_modules_multipath() { | |
527 | local devpath="$1" | |
528 | ||
529 | # remove partition, if any | |
530 | local disk=${devpath%p[0-9]*} | |
531 | # need only dm name | |
532 | local id=${disk#/dev/mapper/} | |
533 | ||
534 | local info=$(multipath -l $id) | |
535 | if [ -z "$info" ]; then | |
536 | return 1 | |
537 | fi | |
538 | ||
539 | debug "have multipath" | |
540 | have_multipath=yes | |
541 | local dev phydevs=$(echo "$info" | awk '$2 ~ /^[0-9]+:[0-9]+:[0-9]+:[0-9]+$/{printf("/dev/%s\n", $3)}') | |
542 | for dev in $phydevs; do | |
543 | find_modules_for_device $dev | |
6b013929 | 544 | lvm_ignore_devices="$lvm_ignore_devices $dev" |
07137fe3 ER |
545 | done |
546 | ||
547 | local hw hwhandlers=$(echo "$info" | awk '/hwhandler=1/{sub(/.*hwhandler=1 /, ""); sub(/\]$/, ""); print}') | |
548 | for hw in $hwhandlers; do | |
549 | findmodule "dm-$hw" | |
550 | done | |
551 | ||
552 | local target targets=$(echo "$info" | awk '/prio=/{print $2}' | sort -u) | |
553 | for target in $targets; do | |
554 | findmodule "dm-$target" | |
555 | done | |
556 | ||
557 | findmodule "dm-mod" | |
558 | return 0 | |
559 | } | |
560 | ||
c083ae23 ER |
561 | # find dmraid modules for $devpath |
562 | # returns false if $devpath is not on dmraid | |
563 | find_modules_dmraid() { | |
564 | local devpath="$1" | |
565 | ||
566 | # get blockdev itself (without partition) | |
567 | # /dev/mapper/sil_ahbgadcbchfc3 -> /dev/mapper/sil_ahbgadcbchfc | |
568 | local blockdev=${devpath%%[0-9]*} | |
569 | local raidname=${blockdev#/dev/mapper/} | |
570 | local found=0 | |
571 | ||
572 | local dev phydevs=$(dmraid -r -cdevpath,raidname | awk -F, -vv="$raidname" '{if ($2 == v) print $1}') | |
573 | for dev in $phydevs; do | |
574 | find_modules_for_device $dev | |
6b013929 | 575 | lvm_ignore_devices="$lvm_ignore_devices $dev" |
c083ae23 ER |
576 | found=1 |
577 | done | |
578 | ||
579 | if [ $found = 0 ]; then | |
580 | return 1 | |
581 | fi | |
582 | ||
583 | # XXX probably should detect | |
584 | findmodule "dm-mirror" | |
585 | have_dmraid=yes | |
586 | return 0 | |
587 | } | |
588 | ||
bc0d6f2d | 589 | # find modules for $devpath |
a8007847 | 590 | find_modules_for_device() { |
bc0d6f2d ER |
591 | local devpath="$1" |
592 | if [ -z "$devpath" ]; then | |
a8007847 | 593 | die "No argument passed to find_modules_for_device() - is your /etc/fstab correct?" |
f6536797 | 594 | fi |
ac085800 | 595 | |
bc0d6f2d ER |
596 | # /dev/dm-3 -> /dev/mapper/sil_ahbgadcbchfc3 |
597 | case "$devpath" in | |
598 | /dev/dm-*) | |
599 | devpath=$(dm_longname "$devpath") | |
600 | ;; | |
601 | esac | |
9baf4f3f | 602 | debug "find_modules_for_device($devpath)" |
bc0d6f2d | 603 | |
bc0d6f2d | 604 | if is_yes "`echo "$devpath" | awk '/^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+:|\/dev\/nfs)/ { print "yes"; }'`"; then |
5c4cec75 | 605 | if [ ! -x /usr/bin/pcidev -a -z "$NFS_ETH_MODULES" ] ; then |
00eaa938 | 606 | die "root on NFS but /usr/bin/pcidev not found. Please install correct pci-database package and rerun $PROGRAM." |
6fe19d5b | 607 | fi |
07137fe3 | 608 | local m |
5c4cec75 AM |
609 | [ -z "$NFS_ETH_MODULES" ] && NFS_ETH_MODULES=$(/usr/bin/pcidev /m net | xargs) |
610 | for m in $NFS_ETH_MODULES; do | |
ac085800 | 611 | findmodule "$m" |
6fe19d5b AM |
612 | done |
613 | findmodule "-ipv4" | |
ac085800 | 614 | findmodule "nfs" |
69b1e935 | 615 | have_nfs=yes |
9baf4f3f ER |
616 | echo >&2 "Remember to use \`root=/dev/ram0 init=/linuxrc' when starting kernel" |
617 | echo >&2 "or you will have problems like init(xx) being child process of swapper(1)." | |
d9179777 ER |
618 | return |
619 | fi | |
620 | ||
9baf4f3f | 621 | if [[ "$devpath" == /dev/md/* ]]; then |
df738638 | 622 | find_modules_md "$devpath" |
d9179777 ER |
623 | return |
624 | fi | |
625 | ||
1a63b128 | 626 | if is_yes "$USE_MULTIPATH" && [[ "$devpath" == /dev/mapper/* ]]; then |
07137fe3 | 627 | if find_modules_multipath "$devpath"; then |
9baf4f3f | 628 | return |
9baf4f3f | 629 | fi |
9baf4f3f ER |
630 | # fallback |
631 | fi | |
632 | ||
c083ae23 ER |
633 | if is_yes "$USE_DMRAID" && is_yes "$(echo "$devpath" | awk '/^\/dev\/mapper\/(sil|hpt37x|hpt45x|isw|lsi|nvidia|pdc|sil|via|dos)_/ { print "yes"; }')"; then |
634 | if find_modules_dmraid "$devpath"; then | |
635 | return | |
636 | fi | |
637 | # fallback | |
638 | fi | |
639 | ||
d9179777 | 640 | if is_yes "$(echo "$devpath" | awk '/^\/dev\/(sd|scsi)/ { print "yes"; }')" ; then |
7c38b114 | 641 | find_modules_scsi |
d9179777 ER |
642 | return |
643 | fi | |
644 | ||
645 | if is_yes "`echo "$devpath" | awk '/^\/dev\/(hd|ide)/ { print "yes"; }'`" ; then | |
bc0d6f2d | 646 | find_modules_ide "$devpath" |
d9179777 ER |
647 | return |
648 | fi | |
649 | ||
d9179777 | 650 | if is_yes "`echo "$devpath" | awk '/\/dev\/rd\// { print "yes"; }'`" ; then |
7c38b114 | 651 | findmodule "DAC960" |
d9179777 ER |
652 | return |
653 | fi | |
654 | ||
655 | if is_yes "`echo "$devpath" | awk '/\/dev\/ida\// { print "yes"; }'`" ; then | |
7c38b114 | 656 | findmodule "cpqarray" |
d9179777 ER |
657 | return |
658 | fi | |
659 | ||
660 | if is_yes "`echo "$devpath" | awk '/\/dev\/cciss\// { print "yes"; }'`" ; then | |
7c38b114 | 661 | findmodule "cciss" |
d9179777 ER |
662 | return |
663 | fi | |
664 | ||
665 | if is_yes "`echo "$devpath" | awk '/\/dev\/ataraid\// { print "yes"; }'`"; then | |
ac085800 | 666 | find_modules_ide |
7c38b114 | 667 | findmodule "ataraid" |
d4a15d5f | 668 | ataraidmodules="`awk '/ataraid_hostadapter/ && ! /^[\t ]*#/ { print $3; }' $modulefile`" |
9ae446b9 | 669 | if [ -n "$ataraidmodules" ]; then |
7c38b114 | 670 | # FIXME: think about modules compiled in kernel |
00eaa938 | 671 | die "ataraid_hostadapter alias not defined in $modulefile! Please set it and run $PROGRAM again." |
7c38b114 AF |
672 | fi |
673 | for n in $ataraidmodules; do | |
674 | findmodule "$n" | |
675 | done | |
d9179777 ER |
676 | return |
677 | fi | |
678 | ||
7c38b114 | 679 | # check to see if we need to set up a loopback filesystem |
d9179777 | 680 | if is_yes "`echo "$devpath" | awk -F/ '{print($3);}' | awk '/loop/ { print "yes"; }'`" ; then |
00eaa938 | 681 | die "Sorry, root on loop device isn't supported." |
7c38b114 AF |
682 | # TODO: rewrite for bsp and make nfs ready |
683 | if [ ! -x /sbin/losetup ]; then | |
00eaa938 | 684 | die "losetup is missing" |
7c38b114 | 685 | fi |
bc0d6f2d | 686 | key="^# $(echo $devpath | awk -F/ '{print($3);}' | tr '[a-z]' '[A-Z]'):" |
7c38b114 | 687 | if ! is_yes "`awk '/'$key'/ { print( "yes"); }' $fstab`" ; then |
bc0d6f2d | 688 | die "The root filesystem is on a $devpath, but there is no magic entry in $fstab for this device. Consult the geninitrd man page for more information" |
7c38b114 AF |
689 | fi |
690 | ||
691 | line="`awk '/'$key'/ { print $0; }' $fstab`" | |
692 | loopDev="$(echo $line | awk '{print $3}')" | |
693 | loopFs="$(echo $line | awk '{print $4}')" | |
694 | loopFile="$(echo $line | awk '{print $5}')" | |
695 | ||
696 | BASICMODULES="$BASICMODULES -loop" | |
697 | findmodule "-$loopFs" | |
698 | BASICMODULES="$BASICMODULES -${loopFs}" | |
d9179777 ER |
699 | return |
700 | fi | |
701 | ||
702 | if _check_lvm "$devpath"; then | |
bc0d6f2d | 703 | node="$devpath" |
f6536797 | 704 | |
9f2d32ed | 705 | if [ ! -f /sbin/initrd-lvm -o ! -x /sbin/lvdisplay -o ! -x /sbin/pvdisplay ] ; then |
00eaa938 | 706 | die "root on LVM but /sbin/initrd-lvm, /sbin/lvdisplay and /sbin/pvdisplay not found. Please install lvm(2) and lvm(2)-initrd package and rerun $PROGRAM." |
7c38b114 | 707 | fi |
ac085800 ER |
708 | if [ -z "$LVMTOOLSVERSION" ] ; then |
709 | LVMTOOLSVERSION=$(/sbin/initrd-lvm vgchange --version 2>/dev/null|head -n 1|awk '{gsub("vgchange: Logical Volume Manager ",NIL); gsub("LVM version: ",NIL); gsub(/\..*/,NIL); print $1}') | |
710 | if [ -z "$LVMTOOLSVERSION" ] ; then | |
00eaa938 | 711 | die "Can't determine LVM tools version. Please set LVMTOOLSVERSION and rerun $PROGRAM." |
ac085800 | 712 | fi |
77bcfc68 | 713 | fi |
decd277c | 714 | if [ -z "$PVDEVICES" ] ; then |
f6536797 | 715 | VGVOLUME=$(/sbin/lvdisplay -c "$node" 2> /dev/null | awk -F":" ' { print $2 } ') |
d2dc16e9 | 716 | PVDEVICES=$(/sbin/pvdisplay -c 2>/dev/null | awk -F":" -v vg="$VGVOLUME" ' BEGIN { devices="" } { if ($2 == vg) { devices = devices " " $1 } } END { print devices } ') |
decd277c | 717 | fi |
7c38b114 AF |
718 | if [ -n "$PVDEVICES" ] ; then |
719 | for device in $PVDEVICES; do | |
a8007847 | 720 | find_modules_for_device $device |
7c38b114 AF |
721 | done |
722 | else | |
00eaa938 | 723 | die "I wasn't able to find PV (via lvdisplay and pvdisplay). You can try to set PVDEVICES in /etc/sysconfig/geninitrd." |
7c38b114 | 724 | fi |
e0c502bb | 725 | if [ "$LVMTOOLSVERSION" = "2" ]; then |
ac085800 | 726 | findmodule "-dm-mod" |
e0c502bb | 727 | elif [ "$LVMTOOLSVERSION" = "1" ]; then |
ac085800 ER |
728 | findmodule "-lvm" |
729 | findmodule "-lvm-mod" | |
93d781d1 | 730 | else |
00eaa938 | 731 | die "LVM version $LVMTOOLSVERSION is not supported yet." |
93d781d1 | 732 | fi |
94769f11 | 733 | debug "LVM $LVMTOOLSVERSION enabled" |
69b1e935 | 734 | have_lvm=yes |
d9179777 | 735 | return |
7c38b114 AF |
736 | fi |
737 | } | |
738 | ||
9ed6e1db AM |
739 | firmware_install_module_pre() { |
740 | module="$1" | |
741 | linuxrc="$2" | |
742 | firmware_files="$3" | |
743 | ||
94769f11 | 744 | debug "Adding Firmwares ($firmware_files) to initrd for module $module" |
034fdd5d ER |
745 | inst_d /proc |
746 | inst_d /sys | |
9ed6e1db AM |
747 | # firmware not yet installed |
748 | if [ ! -f "$MNTIMAGE/lib/firmware/firmware.sh" ]; then | |
034fdd5d | 749 | inst_d /lib/firmware |
9ed6e1db AM |
750 | cat << 'EOF' >> "$MNTIMAGE/lib/firmware/firmware.sh" |
751 | #!/bin/sh -e | |
8639f99a AM |
752 | echo 1 > /sys$DEVPATH/loading |
753 | cat "/lib/firmware/$FIRMWARE" > /sys$DEVPATH/data | |
754 | echo 0 > /sys$DEVPATH/loading | |
755 | exit 0 | |
9ed6e1db | 756 | EOF |
94769f11 | 757 | chmod 755 "$MNTIMAGE/lib/firmware/firmware.sh" |
9ed6e1db AM |
758 | fi |
759 | ||
760 | for firmware in $firmware_files; do | |
dcc1b914 | 761 | inst /lib/firmware/$firmware /lib/firmware/$firmware |
9ed6e1db AM |
762 | done |
763 | ||
764 | echo "mount -t proc none /proc" >> "$linuxrc" | |
765 | echo "mount -t sysfs none /sys" >> "$linuxrc" | |
0867ab75 | 766 | echo "echo -n "/lib/firmware/firmware.sh" > /proc/sys/kernel/hotplug" >> "$linuxrc" |
9ed6e1db AM |
767 | } |
768 | ||
769 | firmware_install_module_post() { | |
770 | module="$1" | |
771 | linuxrc="$2" | |
772 | firmware_files="$3" | |
773 | echo "umount /sys" >> "$linuxrc" | |
774 | echo "umount /proc" >> "$linuxrc" | |
775 | } | |
776 | ||
2a5bcca9 AM |
777 | modules_install() { |
778 | modules="$1" | |
779 | ||
780 | for mod in $modules; do | |
034fdd5d ER |
781 | MODULEDIR=$(dirname "$mod") |
782 | inst_d "/lib/modules/$kernel/$MODULEDIR" | |
dd87738f | 783 | cp -a "/lib/modules/$kernel/$mod" "$MNTIMAGE/lib/modules/$kernel/$mod" |
ac085800 | 784 | gunzip "$MNTIMAGE/lib/modules/$kernel/$mod" 2> /dev/null |
2a5bcca9 AM |
785 | done |
786 | } | |
787 | ||
788 | modules_add_linuxrc() { | |
789 | modules="$1" | |
790 | linuxrc="$2" | |
ac085800 | 791 | |
2a5bcca9 | 792 | for mod in $modules; do |
87d21026 | 793 | MODULE2="`dirname "$mod"`" |
ac085800 ER |
794 | NAME2=`basename "$mod" .gz` |
795 | MODULE2=$MODULE2/$NAME2 | |
796 | module="`echo $mod | awk -F/ '{ $0=$NF } /'$modext'.*$/ { gsub(/'$modext'.*/, NIL, $0); } { print $0; }'`" | |
797 | options="`awk '{ if($1 == "options" && $2 == "'${module}'") { for(i=3;i<=NF;i++) printf("%s ",$i); }}' "$modulefile"`" | |
ffa1b198 | 798 | |
9ed6e1db AM |
799 | generic_module=$(echo "${module}" | awk ' { gsub("-", "_", $0) } { print $0; } ') |
800 | sleep_var="$(eval echo \$MODULE_${generic_module}_USLEEP)" | |
94769f11 | 801 | firmware_var="$(eval echo \$MODULE_${generic_module}_FIRMWARE)" |
2a5bcca9 | 802 | |
ac085800 ER |
803 | if [ -n "$verbose" ]; then |
804 | echo -n "Loading module [$module] " | |
805 | if [ -n "$options" ] ; then | |
806 | echo -n "with options [$options]" | |
807 | else | |
808 | echo -n "without options" | |
809 | fi | |
8e598759 | 810 | if [ -n "$sleep_var" ]; then |
ba0552ce | 811 | echo " and $sleep_var usleep." |
8e598759 AM |
812 | else |
813 | echo "." | |
814 | fi | |
ac085800 ER |
815 | fi |
816 | ||
9ed6e1db AM |
817 | if [ -n "$firmware_var" ]; then |
818 | firmware_install_module_pre "$module" "$linuxrc" "$firmware_var" | |
819 | fi | |
ac085800 | 820 | echo "$insmod /lib/modules/$kernel/$MODULE2 $options" >> "$linuxrc" |
8e598759 AM |
821 | if [ -n "${sleep_var}" ]; then |
822 | echo "usleep $sleep_var" >> "$linuxrc" | |
823 | fi | |
9ed6e1db AM |
824 | if [ -n "$firmware_var" ]; then |
825 | firmware_install_module_post "$module" "$linuxrc" "$firmware_var" | |
826 | fi | |
2a5bcca9 AM |
827 | done |
828 | } | |
829 | ||
5dc785c7 | 830 | if [ -r /etc/sysconfig/geninitrd ] ; then |
831 | . /etc/sysconfig/geninitrd | |
832 | fi | |
833 | ||
5b71959c AM |
834 | if [ -r /etc/sysconfig/bootsplash ] ; then |
835 | . /etc/sysconfig/bootsplash | |
836 | fi | |
837 | ||
e4b07ddc | 838 | if [ -r /etc/sysconfig/fbsplash ] ; then |
839 | . /etc/sysconfig/fbsplash | |
840 | fi | |
841 | ||
ac085800 | 842 | if [ ! -x /bin/initrd-busybox ] ; then |
00eaa938 | 843 | die "/bin/initrd-busybox is missing!" |
5dc785c7 | 844 | fi |
901afd79 | 845 | |
7591cd37 ER |
846 | # backwards compatible |
847 | if [ "$USE_SUSPEND2" ] ; then | |
848 | USE_TUXONICE=$USE_SUSPEND2 | |
849 | echo >&2 "USE_SUSPEND2 is deprecated, use USE_TUXONICE now instead." | |
850 | fi | |
851 | ||
bb529f94 | 852 | while [ $# -gt 0 ]; do |
413878f8 | 853 | case $1 in |
6bd433bc AF |
854 | --fstab=*) |
855 | fstab="`echo $1 | awk -F= '{print $2;}'`" | |
856 | ;; | |
857 | --fstab) | |
858 | fstab="$2" | |
859 | shift | |
413878f8 | 860 | ;; |
cd670d83 AF |
861 | --modules-conf=*) |
862 | modulefile="`echo $1 | awk -F= '{print $2;}'`" | |
863 | ;; | |
57188d60 | 864 | --modules-conf) |
cd670d83 AF |
865 | modulefile="$2" |
866 | shift | |
867 | ;; | |
6bd433bc AF |
868 | --use-raidstart|--with-raidstart) |
869 | USERAIDSTART="yes" | |
870 | ;; | |
871 | --without-raidstart) | |
872 | USERAIDSTART="no" | |
873 | ;; | |
57227e0a AF |
874 | --use-insmod-static|--with-insmod-static) |
875 | USEINSMODSTATIC="yes" | |
876 | ;; | |
877 | --without-insmod-static) | |
878 | USEINSMODSTATIC="no" | |
879 | ;; | |
ba5d09f0 | 880 | --with-bootsplash) |
881 | BOOT_SPLASH="yes" | |
882 | ;; | |
5b71959c AM |
883 | --without-bootsplash) |
884 | BOOT_SPLASH="no" | |
885 | ;; | |
ba5d09f0 | 886 | --with-fbsplash) |
887 | FB_SPLASH="yes" | |
888 | ;; | |
e4b07ddc | 889 | --without-fbsplash) |
890 | FB_SPLASH="no" | |
891 | ;; | |
ba5d09f0 | 892 | --with-suspend) |
893 | USE_SUSPEND="yes" | |
894 | ;; | |
4ef98747 | 895 | --without-suspend) |
ba5d09f0 | 896 | USE_SUSPEND="no" |
897 | ;; | |
1cd2aabd ER |
898 | --with-suspend2 | --with-tuxonice) |
899 | USE_TUXONICE="yes" | |
22b0c9f4 | 900 | ;; |
1cd2aabd ER |
901 | --without-suspend2 | --without-tuxonice) |
902 | USE_TUXONICE="no" | |
2c52f208 | 903 | ;; |
e0c502bb AM |
904 | --lvmtoolsversion=|--lvmversion=) |
905 | LVMTOOLSVERSION="`echo $1 | awk -F= '{print $2;}'`" | |
77bcfc68 | 906 | ;; |
e0c502bb AM |
907 | --lvmtoolsversion|--lvmversion) |
908 | LVMTOOLSVERSION="$2" | |
77bcfc68 AF |
909 | shift |
910 | ;; | |
1606e343 AM |
911 | --without-udev) |
912 | USE_UDEV= | |
913 | ;; | |
d7d5530e ER |
914 | --with-udev) |
915 | USE_UDEV="yes" | |
916 | ;; | |
882472ae ER |
917 | --without-dmraid) |
918 | USE_DMRAID= | |
919 | ;; | |
2cc3ae8b ER |
920 | --without-multipath) |
921 | USE_MULTPATH= | |
922 | ;; | |
6bd433bc AF |
923 | --with=*) |
924 | BASICMODULES="$BASICMODULES `echo $1 | awk -F= '{print $2;}'`" | |
925 | ;; | |
926 | --with) | |
927 | BASICMODULES="$BASICMODULES $2" | |
928 | shift | |
413878f8 | 929 | ;; |
bb529f94 | 930 | --version) |
9e1ceabe | 931 | echo "$PROGRAM: version $VERSION" |
413878f8 | 932 | exit 0 |
933 | ;; | |
bb529f94 | 934 | -v) |
413878f8 | 935 | verbose=-v |
936 | ;; | |
bb529f94 | 937 | --nocompress) |
413878f8 | 938 | COMPRESS="no" |
939 | ;; | |
bb529f94 | 940 | --ifneeded) |
413878f8 | 941 | ifneeded=1 |
942 | ;; | |
bb529f94 | 943 | -f) |
413878f8 | 944 | force=1 |
945 | ;; | |
6bd433bc AF |
946 | --preload=*) |
947 | PREMODS="$PREMODS `echo $1 | awk -F= '{print $2;}'`" | |
948 | ;; | |
949 | --preload) | |
72623c13 | 950 | PREMODS="$PREMODS $2" |
6bd433bc | 951 | shift |
413878f8 | 952 | ;; |
2ad94d8a | 953 | --fs=*) |
94769f11 | 954 | echo >&2 "Warning: --fs option is obsoleted. Use --initrdfs instead" |
2ad94d8a AF |
955 | INITRDFS="`echo $1 | awk -F= '{print $2;}'`" |
956 | ;; | |
2ad94d8a | 957 | --fs) |
94769f11 | 958 | echo >&2 "Warning: --fs option is obsoleted. Use --initrdfs instead" |
2ad94d8a AF |
959 | INITRDFS="$2" |
960 | shift | |
cd670d83 | 961 | ;; |
6bd433bc AF |
962 | --initrdfs=*) |
963 | INITRDFS="`echo $1 | awk -F= '{print $2;}'`" | |
964 | ;; | |
fd2dc249 | 965 | --initrdfs) |
2ad94d8a | 966 | INITRDFS="$2" |
413878f8 | 967 | shift |
968 | ;; | |
bb529f94 | 969 | --image-version) |
413878f8 | 970 | img_vers=yes |
971 | ;; | |
4f4e832d AM |
972 | --ide-only-root) |
973 | ide_only_root="yes" | |
974 | ;; | |
bb529f94 | 975 | *) |
413878f8 | 976 | if [ -z "$target" ]; then |
977 | target="$1" | |
978 | elif [ -z "$kernel" ]; then | |
979 | kernel="$1" | |
980 | else | |
981 | usage | |
982 | fi | |
983 | ;; | |
984 | esac | |
985 | ||
986 | shift | |
bb529f94 JK |
987 | done |
988 | ||
06ac05d6 | 989 | if [ -z "$target" -o -z "$kernel" ]; then |
413878f8 | 990 | usage |
06ac05d6 AF |
991 | fi |
992 | ||
0868f49f | 993 | pack_version="`echo "$kernel"|awk -F. '{print sprintf("%03d%03d",$1,$2)}'`" |
64497ebb | 994 | pack_version_long="`echo "$kernel"|awk -F. '{print sprintf("%03d%03d%03d",$1,$2,$3)}'`" |
0868f49f | 995 | |
48413b7f AM |
996 | if [ "x" = "x$INITRDFS" ] ; then |
997 | if [ "x" = "x$FS" ] ; then | |
998 | # default value | |
8d6cdf87 | 999 | if [ "$pack_version" -ge "002005" ] ; then |
1000 | INITRDFS="initramfs" | |
1001 | else | |
ac085800 | 1002 | INITRDFS="rom" |
8d6cdf87 | 1003 | fi |
48413b7f | 1004 | else |
94769f11 | 1005 | echo >&2 "Warning: FS configuration options is obsoleted. Use INITRDFS instead" |
48413b7f AM |
1006 | INITRDFS="$FS" |
1007 | fi | |
1008 | fi | |
1009 | ||
1606e343 | 1010 | if [ "$pack_version" -lt "002006" ] ; then |
882472ae ER |
1011 | USE_UDEV= |
1012 | USE_DMRAID= | |
1606e343 | 1013 | fi |
ac085800 | 1014 | |
0868f49f AF |
1015 | if [ "$pack_version" -ge "002005" ] ; then |
1016 | modext=".ko" | |
0b6536f5 | 1017 | insmod="insmod" |
0868f49f AF |
1018 | fi |
1019 | ||
57227e0a AF |
1020 | if is_yes "$USEINSMODSTATIC" ; then |
1021 | insmod="insmod.static" | |
b2e62ae1 | 1022 | INSMOD="/sbin/insmod.static" |
f7c18703 AM |
1023 | if [ "$pack_version" -lt "002005" -a -f /sbin/insmod.static.modutils ] ; then |
1024 | INSMOD="/sbin/insmod.static.modutils" | |
b2e62ae1 AF |
1025 | fi |
1026 | if [ ! -f "$INSMOD" ] ; then | |
00eaa938 | 1027 | die "insmod.static requested but /sbin/insmod.static not found!" |
b2e62ae1 | 1028 | fi |
57227e0a AF |
1029 | fi |
1030 | ||
2ad94d8a | 1031 | case "$INITRDFS" in |
8b1e4ac7 | 1032 | ext2) |
f5d71bb2 | 1033 | if [ ! -x /sbin/mke2fs ]; then |
00eaa938 | 1034 | die "/sbin/mke2fs is missing" |
8b1e4ac7 AF |
1035 | fi |
1036 | ;; | |
1037 | rom) | |
1038 | if [ ! -x /sbin/genromfs ]; then | |
00eaa938 | 1039 | die "/sbin/genromfs is missing" |
8b1e4ac7 AF |
1040 | fi |
1041 | ;; | |
1042 | cram) | |
1043 | if [ ! -x /sbin/mkcramfs ]; then | |
00eaa938 | 1044 | die "/sbin/mkcramfs is missing" |
8b1e4ac7 | 1045 | fi |
c31050f3 | 1046 | ;; |
48413b7f AM |
1047 | initramfs) |
1048 | if [ ! -x /bin/cpio ]; then | |
00eaa938 | 1049 | die "/bin/cpio is missing" |
48413b7f AM |
1050 | fi |
1051 | if [ ! -x /usr/bin/find ]; then | |
00eaa938 | 1052 | die "/usr/bin/find is missing" |
48413b7f AM |
1053 | fi |
1054 | ;; | |
8b1e4ac7 | 1055 | *) |
00eaa938 | 1056 | die "Filesystem $INITRDFS on initrd is not supported" |
8b1e4ac7 AF |
1057 | ;; |
1058 | esac | |
bb529f94 | 1059 | |
bb529f94 | 1060 | if [ -n "$img_vers" ]; then |
413878f8 | 1061 | target="$target-$kernel" |
bb529f94 JK |
1062 | fi |
1063 | ||
35164381 | 1064 | if [ -z "$force" -a -f "$target" ]; then |
00eaa938 | 1065 | die "$target already exists." |
bb529f94 JK |
1066 | fi |
1067 | ||
35164381 | 1068 | if [ ! -d "/lib/modules/$kernel" ]; then |
00eaa938 | 1069 | die "/lib/modules/$kernel is not a directory." |
bb529f94 JK |
1070 | fi |
1071 | ||
1cd2aabd ER |
1072 | if is_yes "$USE_SUSPEND" && is_yes "$USE_TUXONICE"; then |
1073 | die "Tuxonice shouldn't be used in parallel with mainline suspend!." | |
22b0c9f4 AM |
1074 | fi |
1075 | ||
e4b07ddc | 1076 | if is_yes "$FB_SPLASH"; then |
1077 | if is_yes "$BOOT_SPLASH"; then | |
00eaa938 | 1078 | die "You can't use both bootsplash and fbsplash! Please choose one." |
e4b07ddc | 1079 | elif [ "$INITRDFS" != "initramfs" ]; then |
00eaa938 | 1080 | die "FB_SPLASH works only if INITRDFS is initramfs!." |
e4b07ddc | 1081 | fi |
1082 | fi | |
1083 | ||
48762878 | 1084 | if [ ! -f /proc/mounts ]; then |
94769f11 | 1085 | echo >&2 "WARNING: /proc filesystem not mounted, may cause wrong results or failure." |
48762878 | 1086 | fi |
f121024f AM |
1087 | |
1088 | if [ "$pack_version" -lt "002005" ]; then | |
1089 | modulefile=/etc/modules.conf | |
1090 | if [ ! -f "$modulefile" -a -f /etc/conf.modules ]; then | |
1091 | modulefile=/etc/conf.modules | |
1092 | fi | |
1093 | else | |
1094 | modulefile=/etc/modprobe.conf | |
1095 | fi | |
ac085800 | 1096 | |
bb529f94 | 1097 | for n in $PREMODS; do |
35164381 | 1098 | findmodule "$n" |
bb529f94 JK |
1099 | done |
1100 | ||
7c38b114 AF |
1101 | # allow forcing loading SCSI and/or IDE modules |
1102 | if is_yes "$ADDSCSI" ; then | |
1103 | find_modules_scsi | |
bb529f94 JK |
1104 | fi |
1105 | ||
7c38b114 AF |
1106 | if is_yes "$ADDIDE" ; then |
1107 | find_modules_ide | |
cd670d83 AF |
1108 | fi |
1109 | ||
1cea325b ER |
1110 | find_root "$fstab" || exit |
1111 | debug "Using $rootdev as device for rootfs" | |
1112 | ||
a8007847 ER |
1113 | find_modules_for_device "$rootdev" |
1114 | [ -n "$rootdev_add" ] && find_modules_for_device "$rootdev_add" | |
cd670d83 | 1115 | |
7c38b114 | 1116 | findmodule "-$rootFs" |
bb529f94 | 1117 | |
c31050f3 | 1118 | for n in $BASICMODULES; do |
7d2fc5eb | 1119 | findmodule "$n" |
bb529f94 JK |
1120 | done |
1121 | ||
1cd2aabd | 1122 | if is_yes "$USE_TUXONICE"; then |
335cd101 JR |
1123 | findmodule "-lzf" |
1124 | fi | |
1125 | ||
e4b07ddc | 1126 | if is_yes "$FB_SPLASH"; then |
1127 | findmodule "-evdev" | |
1128 | fi | |
2cc3ae8b | 1129 | |
bb529f94 | 1130 | if [ -n "$ifneeded" -a -z "$MODULES" ]; then |
94769f11 | 1131 | debug "No modules are needed -- not building initrd image." |
7d2fc5eb | 1132 | exit 0 |
bb529f94 | 1133 | fi |
94769f11 | 1134 | debug "Using modules: $MODULES" |
bb529f94 | 1135 | |
35164381 SZ |
1136 | MNTIMAGE="`mktemp -d /tmp/initrd.XXXXXX`" |
1137 | IMAGE="`mktemp -u /tmp/initrd.img-XXXXXX`" | |
1138 | MNTPOINT="`mktemp -d /tmp/initrd.mnt-XXXXXX`" | |
1139 | RCFILE="$MNTIMAGE/linuxrc" | |
bb529f94 | 1140 | |
35164381 | 1141 | if [ -f "$MNTIMAGE" ]; then |
00eaa938 | 1142 | die "$MNTIMAGE already exists. Remove it and try again" |
bb529f94 JK |
1143 | fi |
1144 | ||
35164381 | 1145 | if [ -f "$IMAGE" ]; then |
00eaa938 | 1146 | die "$IMAGE already exists. Remove it and try again" |
bb529f94 JK |
1147 | fi |
1148 | ||
73edc0c1 | 1149 | mkdir -p "$MNTPOINT" |
bb529f94 | 1150 | # We don't need this directory, so let's save space |
35164381 | 1151 | rm -rf "$MNTPOINT"/lost+found |
bb529f94 | 1152 | |
034fdd5d ER |
1153 | inst_d /{lib,bin,etc,dev,loopfs,var} |
1154 | ||
2a5bcca9 | 1155 | modules_install "$MODULES" |
bb529f94 JK |
1156 | |
1157 | # mknod'ing the devices instead of copying them works both with and | |
1158 | # without devfs... | |
35164381 | 1159 | mknod "$MNTIMAGE/dev/console" c 5 1 |
eb6e37ff MM |
1160 | mknod "$MNTIMAGE/dev/null" c 1 3 |
1161 | mknod "$MNTIMAGE/dev/zero" c 1 5 | |
034fdd5d | 1162 | inst_d /dev/pts /dev/shm |
bb529f94 | 1163 | |
84670990 | 1164 | s="$RCFILE" |
566ad08b | 1165 | ln -s /linuxrc $MNTIMAGE/init |
ef66f232 | 1166 | |
dcc1b914 | 1167 | inst /bin/initrd-busybox /bin/initrd-busybox |
dab92b1d ER |
1168 | ln -s initrd-busybox $MNTIMAGE/bin/sh |
1169 | ln -s initrd-busybox $MNTIMAGE/bin/busybox # for older busyboxes who had /bin/busybox as EXEPATH | |
ef66f232 | 1170 | |
1775ba37 ER |
1171 | if is_yes "$USEINSMODSTATIC"; then |
1172 | inst "$INSMOD" /bin/insmod.static | |
57227e0a AF |
1173 | fi |
1174 | ||
f116bd42 | 1175 | cat > "$s" <<'EOF' |
84670990 | 1176 | #! /bin/sh |
f116bd42 | 1177 | mount -t proc none /proc |
c3e2550c AM |
1178 | if [ "$(awk ' /debuginitrd/ { print "yes"; } ' /proc/cmdline)" = "yes" ]; then |
1179 | export DEBUG=yes | |
1180 | set -x | |
1181 | fi | |
1182 | umount /proc | |
84670990 MM |
1183 | EOF |
1184 | chmod 755 "$s" | |
c31050f3 | 1185 | |
2a5bcca9 | 1186 | modules_add_linuxrc "$MODULES" "$s" |
fd2dc249 | 1187 | |
4e9eb79c | 1188 | # TODO: rewrite for busybox |
fd2dc249 AF |
1189 | #if [ -n "$loopDev" ]; then |
1190 | # if [ ! -d /initrd ]; then | |
1191 | # mkdir /initrd | |
1192 | # fi | |
1193 | # | |
1194 | # cp -a "$loopDev" "$MNTIMAGE/dev" | |
738c05d8 | 1195 | # cp -a "$rootdev" "$MNTIMAGE/dev" |
fd2dc249 AF |
1196 | # echo "echo Mounting device containing loopback root filesystem" >> "$RCFILE" |
1197 | # echo "mount -t $loopFs $loopDev /loopfs" >> "$RCFILE" | |
738c05d8 ER |
1198 | # echo "echo Setting up loopback device $rootdev" >> $RCFILE |
1199 | # echo "losetup $rootdev /loopfs$loopFile" >> "$RCFILE" | |
fd2dc249 | 1200 | #fi |
bb529f94 | 1201 | |
22b0c9f4 AM |
1202 | initrd_gen_suspend() { |
1203 | if [ ! -x /usr/sbin/resume ]; then | |
00eaa938 | 1204 | die "/usr/sbin/resume is missing!" |
22b0c9f4 | 1205 | fi |
034fdd5d | 1206 | inst_d /etc /dev |
22b0c9f4 | 1207 | resume_dev="$(awk '/^resume device =/ { print $4 } ' /etc/suspend.conf)" |
1775ba37 ER |
1208 | inst /dev/snapshot /dev |
1209 | inst $resume_dev /dev | |
1210 | inst /etc/suspend.conf /etc/suspend.conf | |
dcc1b914 | 1211 | inst /usr/sbin/resume /bin/resume |
22b0c9f4 AM |
1212 | echo "resume" >> "$s" |
1213 | } | |
1214 | ||
1cd2aabd | 1215 | initrd_gen_tuxonice() { |
034fdd5d | 1216 | inst_d /sys /proc |
5a61a17c | 1217 | cat << 'EOF' >> "$s" |
2b1a3707 | 1218 | mount -t proc none /proc |
050198fa | 1219 | mount -t sysfs none /sys |
5a61a17c | 1220 | if [ "$(awk ' /resume2=/ { print "yes"; } ' /proc/cmdline)" = "yes" ]; then |
2b1a3707 | 1221 | EOF |
2b1a3707 | 1222 | cat << EOF >> "$s" |
050198fa | 1223 | [ -e /proc/suspend2/do_resume ] && echo > /proc/suspend2/do_resume |
1224 | [ -e /sys/power/suspend2/do_resume ] && echo > /sys/power/suspend2/do_resume | |
5b26c57b | 1225 | [ -e /sys/power/tuxonice/do_resume ] && echo > /sys/power/tuxonice/do_resume |
2b1a3707 | 1226 | fi |
050198fa | 1227 | umount /sys |
2b1a3707 AM |
1228 | umount /proc |
1229 | EOF | |
2df2e995 | 1230 | } |
2c52f208 | 1231 | |
7915c8b1 | 1232 | # generate code to mount /dev on tmpfs and create initial nodes |
4ca8a6c5 ER |
1233 | # can be called multiple times. /dev is cleaned up (umounted) automatically at |
1234 | # the end of script. | |
b4d9d384 | 1235 | initrd_gen_tmpfs_dev() { |
dd856379 AG |
1236 | if [ "$INITRDFS" = "initramfs" ]; then |
1237 | # initramfs is read-write filesystem, no need for tmpfs | |
1238 | return | |
1239 | fi | |
7915c8b1 ER |
1240 | |
1241 | # we already generated tmpfs code; return | |
1242 | if is_yes "$tmpfs_dev"; then | |
1243 | return | |
1244 | fi | |
1245 | ||
b4d9d384 | 1246 | tmpfs_dev=yes |
9299682f ER |
1247 | |
1248 | busybox_applet mount mknod mkdir | |
d07b92a4 | 1249 | cat >> "$s" <<-EOF |
b4d9d384 ER |
1250 | : 'Creating /dev' |
1251 | mount -o mode=0755 -t tmpfs none /dev | |
1252 | mknod /dev/console c 5 1 | |
1253 | mknod /dev/null c 1 3 | |
1254 | mknod /dev/zero c 1 5 | |
1255 | mkdir /dev/pts | |
1256 | mkdir /dev/shm | |
1257 | EOF | |
1258 | } | |
1259 | ||
1606e343 | 1260 | initrd_gen_udev() { |
94769f11 | 1261 | debug "Setting up udev..." |
034fdd5d | 1262 | inst_d /sbin /proc /etc/udev /sys |
ac085800 | 1263 | |
9299682f | 1264 | if [ ! -x /sbin/initrd-udevd ]; then |
00eaa938 | 1265 | die "/sbin/initrd-udevd not present" |
9299682f ER |
1266 | fi |
1267 | ||
1775ba37 ER |
1268 | inst /sbin/initrd-udevd /sbin/udevd |
1269 | inst /etc/udev/udev.conf /etc/udev/udev.conf | |
1606e343 | 1270 | |
1606e343 | 1271 | if is_yes "$USE_UDEV"; then |
d07b92a4 | 1272 | initrd_gen_tmpfs_dev |
e4b07ddc | 1273 | cat >> "$s" <<- 'EOF' |
1274 | mount -t proc none /proc | |
1275 | mount -t sysfs none /sys | |
1276 | : 'Starting udev' | |
fdc8f895 | 1277 | /sbin/udevd --daemon |
7915c8b1 | 1278 | EOF |
e4b07ddc | 1279 | if is_yes "$PROBESTATICMODS"; then |
1775ba37 ER |
1280 | inst /sbin/initrd-udevtrigger /sbin/udevtrigger |
1281 | inst /sbin/initrd-udevsettle /sbin/udevsettle | |
7915c8b1 | 1282 | cat >> "$s" <<-'EOF' |
e4b07ddc | 1283 | /sbin/udevtrigger |
1284 | /sbin/udevsettle | |
7915c8b1 | 1285 | EOF |
e4b07ddc | 1286 | fi |
9299682f ER |
1287 | |
1288 | busybox_applet killall | |
1289 | cat >> "$s" <<-'EOF' | |
93f2f7c3 | 1290 | killall udevd |
e4b07ddc | 1291 | umount /proc |
1292 | umount /sys | |
7915c8b1 | 1293 | EOF |
1606e343 AM |
1294 | fi |
1295 | } | |
1296 | ||
2cc3ae8b | 1297 | initrd_gen_multipath() { |
2cc3ae8b ER |
1298 | inst_d /proc /sys /sbin /lib/udev |
1299 | # inst /sbin/multipathd /sbin | |
1300 | inst /sbin/kpartx /sbin | |
1301 | # inst /bin/mountpoint /bin | |
1302 | # inst /sbin/devmap_name /sbin | |
1303 | inst /sbin/multipath /sbin | |
1304 | # for udev callouts | |
1305 | inst /sbin/scsi_id /lib/udev | |
1306 | for a in /sbin/mpath*; do | |
1307 | inst $a /sbin | |
1308 | done | |
1309 | ||
1310 | if [ -d /lib64 ]; then | |
1311 | lib=/lib64 | |
1312 | else | |
1313 | lib=/lib | |
1314 | fi | |
1315 | inst_d $lib | |
1316 | inst /lib64/ld-linux-x86-64.so.2 $lib | |
aabf157c | 1317 | for a in $(ldd /sbin/kpartx /sbin/multipath | grep -v linux-gate.so | sort -u | awk '{print $3}'); do |
2cc3ae8b ER |
1318 | inst $a $lib |
1319 | done | |
aabf157c | 1320 | for a in $(ldd $MNTIMAGE$lib/lib* | grep -v linux-gate.so | sort -u | awk '{print $3}'); do |
2cc3ae8b ER |
1321 | inst $a $lib |
1322 | done | |
1323 | ||
1324 | cat <<-'EOF' >> "$s" | |
1325 | mount -t proc none /proc | |
1326 | mount -t sysfs none /sys | |
1327 | EOF | |
1328 | ||
1329 | initrd_gen_tmpfs_dev | |
1330 | initrd_gen_devices | |
1331 | ||
1332 | cat <<-'EOF' >> "$s" | |
1333 | /sbin/multipath -v 0 | |
1334 | ||
1335 | for a in /dev/mapper/*; do | |
1336 | [ $a = /dev/mapper/control ] && continue | |
1337 | kpartx -a $a | |
1338 | done | |
2cc3ae8b ER |
1339 | |
1340 | umount /sys | |
1341 | umount /proc | |
1342 | EOF | |
1343 | } | |
1344 | ||
882472ae | 1345 | initrd_gen_dmraid() { |
ac085800 | 1346 | if [ ! -x /sbin/dmraid-initrd ] ; then |
6b013929 | 1347 | die "/sbin/dmraid-initrd is missing!" |
ac085800 ER |
1348 | fi |
1349 | ||
661cd523 | 1350 | # always make /dev on tmpfs |
7915c8b1 | 1351 | initrd_gen_tmpfs_dev |
ac085800 | 1352 | |
034fdd5d | 1353 | inst_d /sbin /sys |
1775ba37 | 1354 | inst /sbin/dmraid-initrd /sbin/dmraid |
9bb6d02a | 1355 | cat <<-EOF >> "$s" |
882472ae ER |
1356 | mount -t proc none /proc |
1357 | mount -t sysfs none /sys | |
2ffb1734 ER |
1358 | EOF |
1359 | ||
1360 | initrd_gen_devices | |
1361 | ||
1362 | cat <<-EOF >> "$s" | |
882472ae ER |
1363 | # 2 secs was enough for my system to initialize. but really this is udev issue? |
1364 | usleep 2000000 | |
e5d02b56 | 1365 | : 'Activating Device-Mapper RAID(s)' |
882472ae ER |
1366 | /sbin/dmraid -ay -i |
1367 | umount /sys | |
1368 | umount /proc | |
1369 | EOF | |
1370 | } | |
1371 | ||
8bd582f1 ER |
1372 | # Generates /dev nodes based on /proc/partitions information. |
1373 | # Needs /proc mounted. | |
1374 | # Can be called multiple times. | |
2ffb1734 | 1375 | initrd_gen_devices() { |
8bd582f1 ER |
1376 | if is_yes "$proc_partitions"; then |
1377 | return | |
1378 | fi | |
1379 | proc_partitions=yes | |
1380 | ||
06ae4e5a | 1381 | cat <<-'EOF' >> "$s" |
2ffb1734 ER |
1382 | : 'Making device nodes' |
1383 | # ignore first two lines, header, empty line and process rest | |
1384 | cat /proc/partitions | (read b; read b; while read major minor blocks dev rest; do | |
06ae4e5a ER |
1385 | node=/dev/$dev |
1386 | mkdir -p ${node%/*} | |
1387 | mknod $node b $major $minor | |
2ffb1734 ER |
1388 | done |
1389 | ) | |
1390 | EOF | |
1391 | } | |
1392 | ||
df738638 | 1393 | initrd_gen_md() { |
94769f11 | 1394 | debug "Setting up mdadm..." |
ac085800 | 1395 | |
00eaa938 ER |
1396 | if [ ! -x /sbin/mdadm -o ! -x /sbin/initrd-mdassemble ]; then |
1397 | die "/sbin/mdadm or /sbin/initrd-mdassemble is missing!" | |
d3fa6ec7 | 1398 | fi |
994eb509 | 1399 | |
dcc1b914 | 1400 | inst /sbin/initrd-mdassemble /bin/mdassemble |
6cca3165 | 1401 | |
4e9eb79c | 1402 | # LVM on RAID case |
6cca3165 AM |
1403 | dev_list_extra=$(awk '/^DEVICE / { for (i=2; i<=NF; i++) { printf "%s ", $i; }; } ' /etc/mdadm.conf) |
1404 | for ex_dev in $dev_list_extra; do | |
1405 | echo "DEVICE $ex_dev" >> "$MNTIMAGE/etc/mdadm.conf" | |
1406 | done | |
ac085800 | 1407 | do_md0=1 |
4e9eb79c | 1408 | for nr in `seq 1 $rootdev_nr`; do |
ac085800 ER |
1409 | eval cr_rootdev="\$rootdev${nr}" |
1410 | eval cr_dev_list="\$dev_list${nr}" | |
94769f11 | 1411 | debug echo "Setting up array ($cr_rootdev = $cr_dev_list)" |
ac085800 ER |
1412 | |
1413 | [ "$cr_rootdev" = "/dev/md0" ] && do_md0=0 | |
1414 | ||
1415 | echo "DEVICE $cr_dev_list" >> "$MNTIMAGE/etc/mdadm.conf" | |
1416 | cr_dev_list_md="$(echo "$cr_dev_list" | xargs | awk ' { gsub(/ +/,",",$0); print $0; }')" | |
a46f8bda | 1417 | cr_md_conf=$(/sbin/mdadm --detail --brief --config=/etc/mdadm.conf $cr_rootdev | awk ' { gsub(/spares=[0-9]+/, "", $0); print $0; }') |
ac085800 ER |
1418 | if [ -n "$cr_md_conf" ]; then |
1419 | echo "$cr_md_conf" >> "$MNTIMAGE/etc/mdadm.conf" | |
1420 | else | |
1421 | echo "ARRAY $cr_rootdev devices=$cr_dev_list_md" >> "$MNTIMAGE/etc/mdadm.conf" | |
1422 | fi | |
1423 | ||
1424 | for f in $cr_dev_list $cr_rootdev $dev_list_extra; do | |
1425 | # mkdir in case of devfs name | |
034fdd5d | 1426 | inst_d $(dirname $f) |
ac085800 | 1427 | [ -e "$MNTIMAGE/$f" ] && continue |
ac085800 | 1428 | # this works fine with and without devfs |
1775ba37 | 1429 | inst $f $f |
ac085800 | 1430 | done |
ef66f232 | 1431 | done |
4e9eb79c | 1432 | |
6cca3165 | 1433 | echo "mdassemble" >> "$s" |
33d24e12 | 1434 | |
4e9eb79c AM |
1435 | # needed to determine md-version |
1436 | if [ "$do_md0" -eq 1 ] ; then | |
1437 | mknod $MNTIMAGE/dev/md0 b 9 0 | |
1438 | fi | |
2df2e995 | 1439 | } |
2968c9dd | 1440 | |
2df2e995 | 1441 | initrd_gen_nfs() { |
5a61a17c | 1442 | # use root=/dev/ram0 init=/linuxrc when starting kernel or you will |
51447ab3 | 1443 | # have problems like init(XX) being child process of swapper(1). |
94769f11 | 1444 | debug "Adding rootfs on NFS support to initrd (dhcp)" |
7fc1e5bd | 1445 | mknod "$MNTIMAGE/dev/urandom" c 1 9 |
5c4cec75 | 1446 | mkdir "$MNTIMAGE/newroot" |
7d400dbe | 1447 | mkdir "$MNTIMAGE/proc" |
5c4cec75 AM |
1448 | echo "ifconfig lo 127.0.0.1 up" >> "$s" |
1449 | echo "route add -net 127.0.0.0 netmask 255.0.0.0 lo" >> "$s" | |
1450 | echo "ifconfig eth0 0.0.0.0 up" >> "$s" | |
ac085800 | 1451 | echo "udhcpc -i eth0 -f -q -s /bin/setdhcp" >> "$s" |
5a61a17c | 1452 | cat << 'EOF' > "$MNTIMAGE/bin/setdhcp" |
5c4cec75 | 1453 | #!/bin/sh |
5a61a17c ER |
1454 | [ "$1" != "bound" ] && exit |
1455 | [ -n "$broadcast" ] && BROADCAST="broadcast $broadcast" | |
1456 | [ -n "$subnet" ] && NETMASK="netmask $subnet" | |
5a61a17c | 1457 | ifconfig $interface $ip $BROADCAST $NETMASK up |
5a61a17c | 1458 | if [ -n "$router" ]; then |
ac085800 | 1459 | for r in $router; do |
ac085800 | 1460 | route add default gw $r dev $interface |
ac085800 | 1461 | done |
5c4cec75 | 1462 | fi |
7d400dbe ER |
1463 | |
1464 | mount -t proc none /proc | |
5a61a17c ER |
1465 | for o in $(cat /proc/cmdline); do |
1466 | case $o in | |
7d400dbe | 1467 | nfsroot=*) |
5a61a17c | 1468 | rootpath=${o#nfsroot=} |
7d400dbe ER |
1469 | ;; |
1470 | esac | |
1471 | done | |
1472 | umount /proc | |
1473 | ||
5a61a17c | 1474 | if [ -n "$rootpath" ]; then |
ac085800 | 1475 | mount -n -t nfs -o ro,nolock,posix,tcp,wsize=8192,rsize=8192 $rootpath /newroot |
5c4cec75 | 1476 | else |
ac085800 ER |
1477 | echo "Missing rootpath in what DHCP server sent to us. Failing..." |
1478 | echo "All seen variables are listed below:" | |
1479 | set | |
5c4cec75 AM |
1480 | fi |
1481 | EOF | |
1482 | chmod 755 "$MNTIMAGE/bin/setdhcp" | |
1483 | echo "cd /newroot" >> "$s" | |
c52ba2fe | 1484 | echo "pivot_root . initrd" >> "$s" |
d4a8e40e | 1485 | echo "[ -x /sbin/chroot ] && exec /sbin/chroot . /sbin/init -i < dev/console > dev/console 2>&1" >> "$s" |
c52ba2fe | 1486 | echo "exec /usr/sbin/chroot . /sbin/init -i < dev/console > dev/console 2>&1" >> "$s" |
2df2e995 | 1487 | } |
6fe19d5b | 1488 | |
2df2e995 | 1489 | initrd_gen_lvm() { |
94769f11 | 1490 | debug "Adding LVM support to initrd" |
1775ba37 | 1491 | inst /sbin/initrd-lvm /bin/lvm |
034fdd5d | 1492 | inst_d /etc /tmp /proc /newroot |
e8d178ff ER |
1493 | |
1494 | # always make /dev on tmpfs for LVM2 | |
7915c8b1 | 1495 | if [ "$LVMTOOLSVERSION" = "2" ]; then |
d07b92a4 | 1496 | initrd_gen_tmpfs_dev |
e8d178ff ER |
1497 | fi |
1498 | ||
b4d9d384 | 1499 | if ! is_yes "$tmpfs_dev"; then |
034fdd5d | 1500 | inst_d /dev/mapper |
afaefcb5 | 1501 | mknod $MNTIMAGE/dev/mapper/control c 10 63 |
b007399c | 1502 | for device in $PVDEVICES; do |
df738638 | 1503 | # if LVM on RAID then device might be copied already in gen_md |
13b29c8f | 1504 | [ -e "$MNTIMAGE/dev/$(basename $device)" ] && continue |
1775ba37 | 1505 | inst $device /dev |
b007399c | 1506 | done |
afaefcb5 | 1507 | fi |
84670990 | 1508 | echo "mount -t proc none /proc" >> "$s" |
b78e6497 | 1509 | echo "mount -t tmpfs none /tmp" >> "$s" |
e0c502bb | 1510 | if [ "$LVMTOOLSVERSION" = "1" ] ; then |
cff3058d | 1511 | echo "lvm vgscan -T" >> "$s" |
90b5b05a | 1512 | echo "lvm vgchange -T -a y $VGVOLUME" >> "$s" |
4e1e40bd | 1513 | echo "umount /tmp" >> "$s" |
ac085800 | 1514 | # fail to umount |
ac085800 | 1515 | echo "umount /proc" >> "$s" |
cff3058d | 1516 | else |
ac085800 ER |
1517 | echo "cat /etc/lvm.conf > /tmp/lvm.conf" >> "$s" |
1518 | echo "global {" > "$MNTIMAGE/etc/lvm.conf" | |
f34c76a3 AM |
1519 | echo " locking_type = 0" >> "$MNTIMAGE/etc/lvm.conf" |
1520 | echo " locking_dir = \"/tmp\"" >> "$MNTIMAGE/etc/lvm.conf" | |
1521 | echo "}" >> "$MNTIMAGE/etc/lvm.conf" | |
ac085800 | 1522 | echo "devices {" >> "$MNTIMAGE/etc/lvm.conf" |
8fb0a4d2 | 1523 | echo " sysfs_scan=0" >> "$MNTIMAGE/etc/lvm.conf" |
df738638 | 1524 | if is_yes "$have_md"; then |
ac085800 | 1525 | echo " md_component_detection = 1" >> "$MNTIMAGE/etc/lvm.conf" |
f34c76a3 | 1526 | fi |
c083ae23 | 1527 | if is_yes "$have_dmraid" || is_yes "$have_multipath"; then |
3938fd10 | 1528 | echo ' types = [ "device-mapper", 254 ]' >> "$MNTIMAGE/etc/lvm.conf" |
2cc3ae8b | 1529 | fi |
6b013929 ER |
1530 | if [ "$lvm_ignore_devices" ]; then |
1531 | # TODO: think of merging with lvm dumpconfig output | |
2cc3ae8b | 1532 | echo ' filter = [' >> "$MNTIMAGE/etc/lvm.conf" |
6b013929 ER |
1533 | local dev |
1534 | for dev in $lvm_ignore_devices; do | |
1535 | debug "LVM2: ignore device $dev" | |
2cc3ae8b ER |
1536 | printf ' "r|^%s.*|",\n' $dev |
1537 | done >> "$MNTIMAGE/etc/lvm.conf" | |
1538 | echo ']' >> "$MNTIMAGE/etc/lvm.conf" | |
3938fd10 | 1539 | fi |
6b013929 | 1540 | # XXX filter= must be on one line! |
f34c76a3 AM |
1541 | lvm dumpconfig | awk '/filter=/' >> "$MNTIMAGE/etc/lvm.conf" |
1542 | echo "}" >> "$MNTIMAGE/etc/lvm.conf" | |
be2f3ecc | 1543 | |
2ffb1734 ER |
1544 | initrd_gen_devices |
1545 | ||
c79b26a6 | 1546 | cat <<-EOF >> "$s" |
e8d178ff | 1547 | |
dd87738f ER |
1548 | # disable noise from lvm accessing devices that aren't ready. |
1549 | printk=\$(cat /proc/sys/kernel/printk) | |
e8d178ff | 1550 | echo 0 > /proc/sys/kernel/printk |
dd87738f | 1551 | |
2cc3ae8b | 1552 | export LVM_SYSTEM_DIR=/tmp |
dd87738f | 1553 | : 'Scanning for Volume Groups' |
2cc3ae8b | 1554 | lvm vgscan --mknodes --ignorelockingfailure 2>/dev/null |
e8d178ff | 1555 | |
c79b26a6 | 1556 | : 'Activating Volume Groups' |
2cc3ae8b | 1557 | lvm vgchange --ignorelockingfailure -a y $VGVOLUME 2>/dev/null |
be2f3ecc | 1558 | |
dd87738f ER |
1559 | echo "\$printk" > /proc/sys/kernel/printk |
1560 | ||
91ed0242 | 1561 | # Find out major/minor |
2cc3ae8b | 1562 | majmin="\$(lvm lvdisplay --ignorelockingfailure -c $rootdev 2>/dev/null)" |
c79b26a6 ER |
1563 | majmin="\${majmin#*/}" |
1564 | majmin="\${majmin#*:*:*:*:*:*:*:*:*:*:*:*}" | |
1565 | major="\${majmin%:*}" | |
1566 | minor="\${majmin#*:}" | |
91ed0242 | 1567 | # Pass it to kernel |
c79b26a6 ER |
1568 | val=\$((256 * \$major + \$minor)) |
1569 | echo \$val > /proc/sys/kernel/real-root-dev | |
1570 | umount /tmp | |
1571 | umount /proc | |
1572 | EOF | |
cff3058d | 1573 | fi |
2df2e995 AM |
1574 | } |
1575 | ||
2b1a3707 | 1576 | initrd_gen_procdata() { |
94769f11 | 1577 | debug "Adding rootfs finding based on root= option support." |
034fdd5d | 1578 | inst_d /proc |
5a61a17c | 1579 | cat << 'EOF' >> "$s" |
2b1a3707 | 1580 | mount -t proc none /proc |
5a61a17c ER |
1581 | root="$(busybox awk ' /root=\/dev\// { gsub(/.*root=\/dev\//,NIL,$0); gsub(/ .*/,NIL,$0); print $0; } ' /proc/cmdline)" |
1582 | if [ -n "$root" ]; then | |
ac085800 ER |
1583 | rootnr="$(busybox awk -v root="$root" ' { if ($4 == root) { print 256*$1+$2; } } ' /proc/partitions)" |
1584 | if [ -n "$rootnr" ]; then | |
1585 | echo "$rootnr" > /proc/sys/kernel/real-root-dev | |
1586 | fi | |
2b1a3707 | 1587 | fi |
9d949203 | 1588 | umount /proc |
2b1a3707 AM |
1589 | EOF |
1590 | } | |
1591 | ||
2df2e995 | 1592 | # main generation |
1606e343 AM |
1593 | |
1594 | if is_yes "$USE_UDEV"; then | |
1595 | initrd_gen_udev | |
1596 | fi | |
1597 | ||
2ce7656a | 1598 | if is_yes "$USE_SUSPEND"; then |
22b0c9f4 AM |
1599 | initrd_gen_suspend |
1600 | fi | |
1601 | ||
1cd2aabd ER |
1602 | if is_yes "$USE_TUXONICE"; then |
1603 | initrd_gen_tuxonice | |
2df2e995 AM |
1604 | fi |
1605 | ||
c083ae23 | 1606 | if is_yes "$have_dmraid" ]; then |
882472ae ER |
1607 | initrd_gen_dmraid |
1608 | fi | |
1609 | ||
c083ae23 | 1610 | if is_yes "$have_multipath"; then |
2cc3ae8b ER |
1611 | initrd_gen_multipath |
1612 | fi | |
1613 | ||
69b1e935 | 1614 | if is_yes "$have_nfs"; then |
2df2e995 | 1615 | initrd_gen_nfs |
df738638 ER |
1616 | elif is_yes "$USERAIDSTART" && is_yes "$have_md"; then |
1617 | initrd_gen_md | |
69b1e935 | 1618 | if is_yes "$have_lvm"; then |
2df2e995 | 1619 | initrd_gen_lvm |
bfea009a AM |
1620 | else |
1621 | initrd_gen_procdata | |
2df2e995 | 1622 | fi |
69b1e935 | 1623 | elif is_yes "$have_lvm"; then |
2df2e995 | 1624 | initrd_gen_lvm |
2b1a3707 AM |
1625 | else |
1626 | initrd_gen_procdata | |
7c38b114 AF |
1627 | fi |
1628 | ||
737d5a0e | 1629 | # finally umount /dev if it was on tmpfs |
661cd523 ER |
1630 | if is_yes "$tmpfs_dev"; then |
1631 | cat <<-EOF >> "$s" | |
1632 | umount /dev | |
1633 | EOF | |
1634 | tmpfs_dev=no | |
1635 | fi | |
1636 | ||
5101a385 | 1637 | # additional devs always needed |
1775ba37 | 1638 | [ ! -e "$MNTIMAGE/$rootdev_add" ] && inst $rootdev_add /dev |
5101a385 | 1639 | |
f8f9e56d | 1640 | if [ "$INITRDFS" = "initramfs" ]; then |
034fdd5d | 1641 | inst_d /newroot |
1775ba37 | 1642 | [ ! -e "$MNTIMAGE/$rootdev" ] && inst $rootdev /dev |
e4b07ddc | 1643 | # Parsing root parameter |
81d53704 | 1644 | # We support passing root as hda3 /dev/hda3 0303 0x0303 and 303 |
e4b07ddc | 1645 | cat << 'EOF' >> "$s" |
e4b07ddc | 1646 | mount -t proc none /proc |
df391e6f | 1647 | |
1648 | CMDLINE="$(busybox cat /proc/cmdline)" | |
1649 | eval "$(busybox awk -v c="$CMDLINE" ' | |
1650 | BEGIN { | |
92ed99b6 | 1651 | num_pattern_short = "[0-9a-f][0-9a-f][0-9a-f]"; |
1652 | num_pattern = "[0-9a-f]" num_pattern_short; | |
df391e6f | 1653 | dev_pattern = "[hms][a-z][a-z]([0-9])+"; |
1654 | partition = "no_partition_found"; | |
1655 | min = -1; maj = -1; | |
1656 | ||
1657 | gsub(/.*root=/,NIL,c); | |
1658 | gsub(/ .*/,NIL,c); | |
1659 | ||
1660 | sub("^0x", "", c); | |
1661 | if (c ~ "^" num_pattern_short "$") sub("^", "0", c); | |
1662 | if (c ~ "^" num_pattern "$") { | |
92ed99b6 | 1663 | maj = sprintf("%s",substr(c,1,2)); |
1664 | min = sprintf("%s",substr(c,3)); | |
df391e6f | 1665 | } |
1666 | if (c ~ "^\/dev\/" dev_pattern "$") sub("^/dev/","", c); | |
1667 | if (c ~ "^" dev_pattern "$") partition = c; | |
1668 | } | |
1669 | ||
1670 | $4 ~ partition { maj = $1; min = $2; } | |
1671 | $1 ~ maj && $2 ~ min { partition = $4; } | |
1672 | ||
1673 | END { | |
92ed99b6 | 1674 | print sprintf("device=/dev/%s\nmaj=%s\nmin=%s", |
df391e6f | 1675 | partition, maj, min); |
1676 | } | |
1677 | ' /proc/partitions)" | |
e620b426 | 1678 | if [ "$device" != '/dev/no_partition_found' -a ! -b $device ]; then |
e4b07ddc | 1679 | mknod $device b $maj $min |
1680 | fi | |
1681 | EOF | |
92a4990b ER |
1682 | |
1683 | busybox_applet switch_root | |
e4b07ddc | 1684 | cat << EOF >> "$s" |
e620b426 AG |
1685 | if [ "\$device" = '/dev/no_partition_found' ] ; then |
1686 | device="$rootdev" | |
1687 | fi | |
1688 | ||
51dc11ca | 1689 | mount -t $rootFs -r \$device /newroot |
a020063b | 1690 | init="\$(busybox awk ' /init=\// { gsub(/.*init=/,NIL,\$0); gsub(/ .*/,NIL,\$0); print \$0; } ' /proc/cmdline )" |
1691 | if [ -z "\$init" -o ! -x "/newroot\$init" ]; then | |
1692 | init=/sbin/init | |
1693 | fi | |
e4b07ddc | 1694 | umount /proc |
a020063b | 1695 | exec switch_root /newroot \$init |
f1a5a1b0 | 1696 | |
1697 | echo "Error ! initramfs should not reach this place." | |
1698 | echo "It probably means you've got old version of busybox, with broken" | |
1699 | echo "initramfs support. Trying to boot anyway, but won't promise anything." | |
1700 | ||
1701 | exec chroot /newroot \$init | |
1702 | ||
1703 | echo "Failed to chroot !" | |
e4b07ddc | 1704 | EOF |
f8f9e56d AM |
1705 | # we need real file, not symlink |
1706 | rm -f $MNTIMAGE/init | |
1707 | cp -a $MNTIMAGE/linuxrc $MNTIMAGE/init | |
1708 | fi | |
1709 | ||
35164381 | 1710 | chmod +x "$RCFILE" |
bb529f94 | 1711 | |
35164381 | 1712 | (cd "$MNTIMAGE"; tar cf - .) | (cd "$MNTPOINT"; tar xf -) |
bb529f94 | 1713 | |
2ad94d8a | 1714 | case "$INITRDFS" in |
8b1e4ac7 | 1715 | ext2) |
94d430a8 | 1716 | IMAGESIZE=$(du -ks $MNTPOINT | awk '{print int(($1+1023+512)/1024)*1024}') |
94769f11 | 1717 | debug "ext2 image size: $IMAGESIZE ($MNTPOINT)" |
73edc0c1 | 1718 | if [ "$IMAGESIZE" -gt 4096 ]; then |
7758e45c | 1719 | echo >&2 "$PROGRAM: Your image size is larger than 4096, Be sure to boot kernel with ramdisk_size=$IMAGESIZE!" |
73edc0c1 ER |
1720 | fi |
1721 | ||
1722 | dd if=/dev/zero of="$IMAGE" bs=1k count="$IMAGESIZE" 2> /dev/null | |
1723 | mke2fs -q -F -b 1024 -m 0 "$IMAGE" 2>/dev/null 1>&2 | |
1724 | tune2fs -i 0 "$IMAGE" >/dev/null 2>&1 | |
1725 | ||
1726 | tmpmnt="`mktemp -d /tmp/initrd.mnte2-XXXXXX`" | |
1727 | mount -o loop -t ext2 "$IMAGE" "$tmpmnt" | |
1728 | ||
1729 | (cd "$MNTPOINT"; tar cf - .) | (cd "$tmpmnt"; tar xf -) | |
1730 | ||
35164381 | 1731 | umount "$IMAGE" |
8b1e4ac7 AF |
1732 | ;; |
1733 | rom) | |
1734 | genromfs -f "$IMAGE" -d "$MNTPOINT" -V "PLD initrd for kernel $kernel" | |
cdf1e7c9 | 1735 | IMAGESIZE=$(stat -c %s $IMAGE | awk '{print int((($1/1024)+1023)/1024)*1024}') |
a8b63949 ER |
1736 | debug "romfs image size: $IMAGESIZE ($IMAGE)" |
1737 | if [ "$IMAGESIZE" -gt 4096 ]; then | |
7758e45c | 1738 | echo >&2 "$PROGRAM: Your image size is larger than 4096, Be sure to boot kernel with ramdisk_size=$IMAGESIZE!" |
a8b63949 | 1739 | fi |
8b1e4ac7 AF |
1740 | ;; |
1741 | cram) | |
1742 | mkcramfs "$MNTPOINT" "$IMAGE" | |
8b1e4ac7 | 1743 | ;; |
48413b7f | 1744 | initramfs) |
26939e7a | 1745 | (cd $MNTPOINT ; find . | cpio --quiet -H newc -o > "$IMAGE") |
48413b7f | 1746 | ;; |
8b1e4ac7 | 1747 | *) |
7758e45c | 1748 | echo "Filesystem $INITRDFS not supported by $PROGRAM"; |
c31050f3 | 1749 | esac |
bb529f94 JK |
1750 | |
1751 | if is_yes "$COMPRESS" ; then | |
7d2fc5eb | 1752 | gzip -9 < "$IMAGE" > "$target" |
bb529f94 | 1753 | else |
7d2fc5eb | 1754 | cp -a "$IMAGE" "$target" |
bb529f94 | 1755 | fi |
5b71959c AM |
1756 | |
1757 | if is_yes "$BOOT_SPLASH"; then | |
1758 | if [ ! -x /bin/splash.bin ]; then | |
94769f11 | 1759 | echo >&2 "Failed to execute /bin/splash.bin. Is bootsplash package installed?" |
5b71959c | 1760 | elif [ -z "$THEME" ]; then |
94769f11 ER |
1761 | echo >&2 "Please configure your /etc/sysconfig/bootsplash first." |
1762 | echo >&2 "Generating bootsplashes skipped." | |
5b71959c | 1763 | else |
ac085800 ER |
1764 | if [ -n "$BOOT_SPLASH_RESOLUTIONS" ]; then |
1765 | for res in $BOOT_SPLASH_RESOLUTIONS; do | |
1766 | if [ -f "/etc/bootsplash/themes/$THEME/config/bootsplash-$res.cfg" ]; then | |
1767 | /bin/splash.bin -s -f "/etc/bootsplash/themes/$THEME/config/bootsplash-$res.cfg" >> "$target" && \ | |
94769f11 | 1768 | debug "Added $res $THEME theme to initrd." |
ac085800 | 1769 | else |
94769f11 | 1770 | echo >&2 "/etc/bootsplash/themes/$THEME/config/bootsplash-$res.cfg doesn't exist, skipped" |
ac085800 ER |
1771 | fi |
1772 | done | |
1773 | else | |
94769f11 ER |
1774 | echo >&2 "No BOOT_SPLASH_RESOLUTIONS specified in /etc/sysconfig/bootsplash." |
1775 | echo >&2 "Not adding bootsplash to initrd." | |
ac085800 | 1776 | fi |
5b71959c AM |
1777 | fi |
1778 | fi | |
1779 | ||
e4b07ddc | 1780 | if is_yes "$FB_SPLASH"; then |
1781 | if [ ! -x /usr/bin/splash_geninitramfs ]; then | |
1782 | echo >&2 "Failed to execute /usr/bin/splash_geninitramfs. Is splashutils package installed?" | |
1783 | elif [ -z "$SPLASH_THEME" ]; then | |
1784 | echo >&2 "Please configure your /etc/sysconfig/fbsplash first." | |
1785 | echo >&2 "Generating fbsplashes skipped." | |
1786 | else | |
1787 | if [ -n "$FB_SPLASH_RESOLUTIONS" ]; then | |
1788 | for res in $FB_SPLASH_RESOLUTIONS; do | |
1789 | if [ -f "/etc/splash/$SPLASH_THEME/$res.cfg" ]; then | |
1790 | /usr/bin/splash_geninitramfs -a $target -r $res $SPLASH_THEME && \ | |
1791 | debug "Added $res $SPLASH_THEME theme to initramfs." | |
1792 | else | |
1793 | echo >&2 "/etc/splash/$SPLASH_THEME/$res.cfg doesn't exist, skipped" | |
1794 | fi | |
1795 | done | |
1796 | else | |
1797 | echo >&2 "No FB_SPLASH_RESOLUTIONS specified in /etc/sysconfig/fbsplash." | |
1798 | echo >&2 "Not adding fbsplash to initramfs." | |
1799 | fi | |
1800 | fi | |
1801 | fi | |
1802 | ||
35164381 | 1803 | rm -rf "$MNTIMAGE" "$MNTPOINT" "$IMAGE" |
ac085800 ER |
1804 | |
1805 | # vim:ts=4:sw=4:noet:fdm=marker |