1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26# ident "%Z%%M% %I% %E% SMI" 27 28# utility to pack and unpack a boot/root archive 29# both ufs and hsfs (iso9660) format archives are unpacked 30# only ufs archives are generated 31# 32# usage: pack <archive> <root> 33# unpack <archive> <root> 34# packmedia <solaris_image> <root> 35# unpackmedia <solaris_image> <root> 36# 37# Where <root> is the directory to unpack to and will be cleaned out 38# if it exists. 39# 40# In the case of (un)packmedia, the image is packed or unpacked to/from 41# Solaris media and all the things that don't go into the ramdisk image 42# are (un)cpio'd as well 43# 44# This utility is also used to pack parts (in essence the window system, 45# usr/dt and usr/openwin) of the non ramdisk SPARC 46# miniroot. (un)packmedia will recognize that they are being run a SPARC 47# miniroot and do the appropriate work. 48# 49 50usage() 51{ 52 printf "usage: root_archive pack <archive> <root>\n" 53 printf " root_archive unpack <archive> <root>\n" 54 printf " root_archive packmedia <solaris_image> <root>\n" 55 printf " root_archive unpackmedia <solaris_image> <root>\n" 56} 57 58cleanup() 59{ 60 if [ -d $MNT ] ; then 61 umount $MNT 2> /dev/null 62 rmdir $MNT 63 fi 64 65 lofiadm -d "$TMR" 2>/dev/null 66 rm -f "$TMR" "$TMR.gz" 67} 68 69archive_Gnome() 70{ 71 MEDIA="$1" 72 MINIROOT="$2" 73 74 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 75 RELEASE=`basename "$RELEASE"` 76 77 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 78 CPIO_DIR="$MEDIA/$RELEASE/Tools/miniroot_extra" 79 mkdir -p "$CPIO_DIR" 80 else 81 CPIO_DIR="$MEDIA/$RELEASE/Tools/Boot" 82 fi 83 84 85 # Create the gnome archive 86 # 87 ( 88 # Prepopulate the gconf database. This needs to be done and 89 # done first for several reasons. 1) Archiving out the gnome 90 # libraries and binaries causes the gconftool-2 to not run 91 # appropriately at boot time. 2) The binaries and libraries 92 # needed to run this are big and thus we want to archive 93 # them separately. 3) Having schemas prepopluated in the 94 # miniroot means faster boot times. 95 # 96 97 cd "$MINIROOT" 98 HOME="./tmp/root" 99 export HOME 100 umask 0022 101 GCONF_CONFIG_SOURCE="xml:merged:"$MINIROOT"/.tmp_proto/root/etc/gconf/gconf.xml.defaults" 102 export GCONF_CONFIG_SOURCE 103 SCHEMADIR="$MINIROOT/.tmp_proto/root/etc/gconf/schemas" 104 export SCHEMADIR 105 /usr/bin/gconftool-2 --makefile-install-rule $SCHEMADIR/*.schemas >/dev/null 2>&1 106 # usr/share gnome stuff 107 cd "$MINIROOT" 108 find usr/share/GConf usr/share/application-registry \ 109 usr/share/autostart usr/share/dbus-1 usr/share/dtds \ 110 usr/share/emacs usr/share/gnome usr/share/gnome-2.0 \ 111 usr/share/gnome-background-properties \ 112 usr/share/gtk-engines usr/share/gui-install \ 113 usr/share/icon-naming-utils usr/share/control-center \ 114 usr/share/icons usr/share/locale usr/share/metacity \ 115 usr/share/mime usr/share/mime-info usr/share/pixmaps \ 116 usr/share/scrollkeeper usr/share/sgml usr/share/themes \ 117 usr/share/xml \ 118 -print > /tmp/gnome_share.$$ 2>/dev/null 119 120 if [ ! -f /tmp/gnome_share.$$ ] ; then 121 echo "/tmp/gnome_share.$$ file list not found." 122 return 123 fi 124 125 # usr/lib gnome stuff 126 127 find usr/lib/libgnome*\.so\.* \ 128 usr/lib/libgst*\.so\.* usr/lib/libgconf*\.so\.* \ 129 usr/lib/libgdk*\.so\.* usr/lib/libgtk*\.so\.* \ 130 usr/lib/libglade*\.so\.* usr/lib/libmetacity*\.so\.* \ 131 usr/lib/libfontconfig*\.so\.* usr/lib/libgmodule*\.so\.* \ 132 usr/lib/libgobject*\.so\.* usr/lib/libgthread*\.so\.* \ 133 usr/lib/libpopt*\.so\.* usr/lib/libstartup*\.so\.* \ 134 usr/lib/libexif*\.so\.* usr/lib/libtiff*\.so\.* \ 135 usr/lib/libdbus*\.so\.* usr/lib/libstartup*\.so\.* \ 136 usr/lib/libexif*\.so\.* usr/lib/libORBit*\.so\.* \ 137 usr/lib/libmlib*\.so\.* usr/lib/libxsl*\.so\.* \ 138 usr/lib/libpango*\.so\.* usr/lib/libpng*\.so\.* \ 139 usr/lib/liboil*\.so\.* usr/lib/libbonobo*\.so\.* \ 140 usr/lib/libart*\.so\.* usr/lib/libcairo*\.so\.* \ 141 usr/lib/libjpeg*\.so\.* \ 142 usr/lib/libpolkit*\.so\.* \ 143 -print | egrep -v '\.so\.[0]$' > \ 144 /tmp/gnome_lib.$$ 2>/dev/null 145 146 find usr/lib/nautilus usr/lib/pango usr/lib/iconv \ 147 usr/lib/metacity-dialog usr/lib/window-manager-settings \ 148 usr/lib/bonobo-2.0 usr/lib/bononbo usr/lib/gtk-2.0 \ 149 usr/lib/GConf usr/lib/bonobo-activation-server \ 150 usr/lib/python2.4 usr/lib/gstreamer-0.10 \ 151 usr/lib/gconf-sanity-check-2 usr/lib/gconfd \ 152 usr/lib/gnome-vfs-2.0 usr/lib/dbus-daemon \ 153 usr/lib/gnome-vfs-daemon usr/lib/gnome-settings-daemon \ 154 usr/lib/gnome_segv2 usr/lib/orbit-2.0 \ 155 usr/lib/libmlib \ 156 print > /tmp/gnome_libdir.$$ 2>/dev/null 157 158 if [ ! -f /tmp/gnome_lib.$$ -a ! -f gnome_libdir.$$ ] ; then 159 echo "/tmp/gnome_lib.$$ file list not found." 160 return 161 fi 162 163 # /usr/sfw gnome stuff 164 find usr/sfw/bin usr/sfw/include usr/sfw/share usr/sfw/src \ 165 -print > /tmp/gnome_sfw.$$ 2>/dev/null 166 167 if [ ! -f /tmp/gnome_sfw.$$ ] ; then 168 echo "/tmp/gnome_sfw.$$ file list not found." 169 return 170 fi 171 172 # gnome app binaries usr/bin 173 find usr/bin/gnome* usr/bin/gui-install usr/bin/bonobo* \ 174 usr/bin/gtk-* usr/bin/fax* usr/bin/gdk* usr/bin/gif2tiff \ 175 usr/bin/install-lan \ 176 usr/bin/metacity* usr/bin/gst-* usr/bin/gconftool-2 \ 177 usr/bin/pango* usr/bin/desktop* usr/bin/djpeg \ 178 usr/bin/notify-send usr/bin/oil-bugreport \ 179 usr/bin/bmp2tiff usr/bin/thembus-theme-applier \ 180 usr/bin/thumbnail usr/lib/update-* \ 181 usr/bin/ras2tiff usr/bin/raw2tiff usr/bin/rdjpgcom \ 182 usr/bin/thumbnail usr/bin/dbus* \ 183 usr/bin/tiff* usr/bin/rgb2ycbcr \ 184 usr/bin/fc-cache usr/bin/fc-list \ 185 -print > /tmp/gnome_bin.$$ 2>/dev/null 186 187 if [ ! -f /tmp/gnome_bin.$$ ] ; then 188 echo "/tmp/gnome_bin.$$ file list not found." 189 return 190 fi 191 192 # Cat all the files together and create the gnome archive 193 # 194 195 cat /tmp/gnome_libdir.$$ /tmp/gnome_lib.$$ \ 196 /tmp/gnome_share.$$ /tmp/gnome_sfw.$$ /tmp/gnome_bin.$$ \ 197 > /tmp/gnome.$$ 198 199 if [ ! -f /tmp/gnome.$$ ] ; then 200 echo "/tmp/gnome.$$ file not found." 201 return 202 fi 203 # Save off this file in the miniroot for use later 204 # when unpacking. Clean up old cruft if there. 205 # 206 207 if [ -f .tmp_proto/gnome_saved ]; then 208 rm -f .tmp_proto/gnome_saved 209 fi 210 211 cp /tmp/gnome.$$ .tmp_proto/gnome_saved 212 213 # Create gnome archive 214 # 215 216 cpio -ocmPuB < /tmp/gnome.$$ 2>/dev/null | bzip2 > \ 217 "$CPIO_DIR/gnome.cpio.bz2" 218 219 # Remove files from miniroot that are in archive. 220 # Create symlinks for files in archive 221 222 rm -rf `cat /tmp/gnome_share.$$` 223 224 for i in `cat /tmp/gnome_share.$$` 225 do 226 ln -s /tmp/root/$i $i 2>/dev/null 227 done 228 229 rm -rf `cat /tmp/gnome_lib.$$` 230 for i in `cat /tmp/gnome_lib.$$` 231 do 232 ln -s /tmp/root/$i $i 2>/dev/null 233 done 234 235 rm -rf `cat /tmp/gnome_libdir.$$` 236 for i in `cat /tmp/gnome_libdir.$$` 237 do 238 ln -s /tmp/root/$i $i 2>/dev/null 239 done 240 241 rm -rf `cat /tmp/gnome_sfw.$$` 242 for i in `cat /tmp/gnome_sfw.$$` 243 do 244 ln -s /tmp/root/$i $i 2>/dev/null 245 done 246 247 rm -rf `cat /tmp/gnome_bin.$$` 248 for i in `cat /tmp/gnome_bin.$$` 249 do 250 ln -s /tmp/root/$i $i 2>/dev/null 251 done 252 rm -f /tmp/gnome_share.$$ 253 rm -f /tmp/gnome_lib.$$ 254 rm -f /tmp/gnome_libdir.$$ 255 rm -f /tmp/gnome_bin.$$ 256 ) 257} 258 259archive_JavaGUI() 260{ 261 MEDIA="$1" 262 MINIROOT="$2" 263 264 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 265 RELEASE=`basename "$RELEASE"` 266 267 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 268 CPIO_DIR="$MEDIA/$RELEASE/Tools/miniroot_extra" 269 mkdir -p "$CPIO_DIR" 270 else 271 CPIO_DIR="$MEDIA/$RELEASE/Tools/Boot" 272 fi 273 274 # Archive the java wizard components that are only used in the 275 # non developer express path. 276 # 277 ( 278 # path is usr/lib/install/data 279 cd "$MINIROOT" 280 find usr/lib/install/data/wizards \ 281 -print > /tmp/java_ui.$$ 2>/dev/null 282 283 if [ ! -f /tmp/java_ui.$$ ] ; then 284 echo "/tmp/java_ui.$$ file list not found." 285 return 286 fi 287 288 cpio -ocmPuB < /tmp/java_ui.$$ 2>/dev/null | bzip2 > \ 289 "$CPIO_DIR/javaui.cpio.bz2" 290 291 rm -rf `cat /tmp/java_ui.$$` 292 ln -s /tmp/root/usr/lib/install/data/wizards usr/lib/install/data/wizards 2>/dev/null 293 294 rm -f /tmp/java_ui.$$ 295 296 ) 297} 298 299archive_Misc() 300{ 301 MEDIA="$1" 302 MINIROOT="$2" 303 304 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 305 RELEASE=`basename "$RELEASE"` 306 307 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 308 CPIO_DIR="$MEDIA/$RELEASE/Tools/miniroot_extra" 309 mkdir -p "$CPIO_DIR" 310 else 311 CPIO_DIR="$MEDIA/$RELEASE/Tools/Boot" 312 fi 313 314 # Archive misc stuff that is needed by non devex installer 315 # 316 ( 317 # usr/lib stuff 318 cd "$MINIROOT" 319 find usr/lib/lp -print > /tmp/lp.$$ 2>/dev/null 320 if [ ! -f /tmp/lp.$$ ] ; then 321 echo "/tmp/lp.$$ file list not found." 322 return 323 fi 324 325 cpio -ocmPuB < /tmp/lp.$$ 2>/dev/null | bzip2 > \ 326 "$CPIO_DIR/lpmisc.cpio.bz2" 327 328 rm -rf `cat /tmp/lp.$$` 329 ln -s /tmp/root/usr/lib/lp usr/lib/lp 2>/dev/null 330 331 rm -f /tmp/lp.$$ 332 ) 333 334} 335 336archive_Perl() 337{ 338 MEDIA="$1" 339 MINIROOT="$2" 340 341 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 342 RELEASE=`basename "$RELEASE"` 343 344 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 345 CPIO_DIR="$MEDIA/$RELEASE/Tools/miniroot_extra" 346 mkdir -p "$CPIO_DIR" 347 else 348 CPIO_DIR="$MEDIA/$RELEASE/Tools/Boot" 349 fi 350 351 # Archive perl, it is only needed by gnome gui. 352 # 353 ( 354 # in usr 355 cd "$MINIROOT" 356 find usr/perl5 -print > /tmp/perl.$$ 2>/dev/null 357 358 if [ ! -f /tmp/perl.$$ ] ; then 359 echo "/tmp/perl.$$ file list not found." 360 return 361 fi 362 cpio -ocmPuB < /tmp/perl.$$ 2>/dev/null | bzip2 > \ 363 "$CPIO_DIR/perl.cpio.bz2" 364 365 rm -rf `cat /tmp/perl.$$` 2>/dev/null 366 ln -s /tmp/root/perl5 usr/perl5 2>/dev/null 367 368 rm -f /tmp/perl.$$ 369 ) 370} 371archive_X() 372{ 373 MEDIA="$1" 374 MINIROOT="$2" 375 376 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 377 RELEASE=`basename "$RELEASE"` 378 379 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 380 CPIO_DIR="$MEDIA/$RELEASE/Tools/miniroot_extra" 381 mkdir -p "$CPIO_DIR" 382 else 383 CPIO_DIR="$MEDIA/$RELEASE/Tools/Boot" 384 fi 385 386 # create the graphics and non-graphics X archive 387 # 388 ( 389 cd "$MINIROOT" 390 find usr/openwin usr/dt usr/X11 -print 2> /dev/null |\ 391 cpio -ocmPuB 2> /dev/null | bzip2 > "$CPIO_DIR/X.cpio.bz2" 392 393 find usr/openwin/bin/mkfontdir \ 394 usr/openwin/lib/installalias \ 395 usr/openwin/server/lib/libfont.so.1 \ 396 usr/openwin/server/lib/libtypesclr.so.0 \ 397 -print | cpio -ocmPuB 2> /dev/null | bzip2 > \ 398 "$CPIO_DIR/X_small.cpio.bz2" 399 400 rm -rf usr/dt usr/openwin usr/X11 401 ln -s /tmp/root/usr/dt usr/dt 402 ln -s /tmp/root/usr/openwin usr/openwin 403 ln -s /tmp/root/usr/X11 usr/X11 404 ) 405} 406 407packmedia() 408{ 409 MEDIA="$1" 410 MINIROOT="$2" 411 412 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 413 RELEASE=`basename "$RELEASE"` 414 415 mkdir -p "$MEDIA/$RELEASE/Tools/Boot" 416 mkdir -p "$MEDIA/boot/platform/i86pc/kernel" 417 418 # archive package databases to conserve memory 419 # 420 ( 421 cd "$MINIROOT" 422 find tmp/root/var/sadm/install tmp/root/var/sadm/pkg -print | \ 423 cpio -ocmPuB 2> /dev/null | bzip2 > \ 424 "$MEDIA/$RELEASE/Tools/Boot/pkg_db.cpio.bz2" 425 ) 426 427 rm -rf "$MINIROOT/tmp/root/var/sadm/install" 428 rm -rf "$MINIROOT/tmp/root/var/sadm/pkg" 429 430 # clear out 64 bit support to conserve memory 431 # 432 if [ "$STRIP_AMD64" != false ] ; then 433 find "$MINIROOT" -name amd64 -type directory | xargs rm -rf 434 fi 435 436 archive_X "$MEDIA" "$MINIROOT" 437 438 # Take out the gnome and java parts of the installer from 439 # the miniroot. These are not required to boot the system 440 # and start the installers. 441 442 archive_Gnome "$MEDIA" "$MINIROOT" 443 archive_JavaGUI "$MEDIA" "$MINIROOT" 444 archive_Perl "$MEDIA" "$MINIROOT" 445 archive_Misc "$MEDIA" "$MINIROOT" 446 447 cp "$MINIROOT/platform/i86pc/multiboot" "$MEDIA/boot" 448 cp "$MINIROOT/platform/i86pc/kernel/unix" \ 449 "$MEDIA/boot/platform/i86pc/kernel/unix" 450 451 # copy the install menu to menu.lst so we have a menu 452 # on the install media 453 # 454 if [ -f "${MINIROOT}/boot/grub/install_menu" ] ; then 455 cp ${MINIROOT}/boot/grub/install_menu \ 456 ${MEDIA}/boot/grub/menu.lst 457 fi 458 459 ( 460 cd "$MEDIA/$RELEASE/Tools/Boot" 461 ln -sf ../../../boot/x86.miniroot 462 ln -sf ../../../boot/multiboot 463 ln -sf ../../../boot/grub/pxegrub 464 ) 465} 466 467unarchive_X() 468{ 469 MEDIA="$1" 470 UNPACKED_ROOT="$2" 471 472 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 473 RELEASE=`basename "$RELEASE"` 474 475 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 476 CPIO_DIR="$MEDIA/$RELEASE/Tools/miniroot_extra" 477 else 478 CPIO_DIR="$MEDIA/$RELEASE/Tools/Boot" 479 fi 480 481 # unpack X 482 # 483 ( 484 cd "$UNPACKED_ROOT" 485 rm -rf usr/dt usr/openwin usr/X11 486 bzcat "$CPIO_DIR/X.cpio.bz2" | cpio -icdmu 2> /dev/null 487 ) 488} 489 490unpackmedia() 491{ 492 MEDIA="$1" 493 UNPACKED_ROOT="$2" 494 495 RELEASE=`/bin/ls -d "$MEDIA/Solaris_"*` 496 RELEASE=`basename "$RELEASE"` 497 498 unarchive_X "$MEDIA" "$UNPACKED_ROOT" 499 500 # unpack package databases 501 # 502 ( 503 cd "$UNPACKED_ROOT" 504 bzcat "$MEDIA/$RELEASE/Tools/Boot/pkg_db.cpio.bz2" | 505 cpio -icdmu 2> /dev/null 506 507 # unpack gnome, perl, java and misc 508 # Remove symlinks left from unpacking x86.miniroot so that 509 # unpacking subsequent archives will populate appropriately. 510 # 511 rm -rf usr/perl5 512 rm -rf usr/lib/install/data/wizards 513 rm -rf usr/lib/lp 514 515 # Gnome list saved off from packmedia 516 for i in `cat .tmp_proto/gnome_saved` 517 do 518 rm -rf $i 519 done 520 521 bzcat "$MEDIA/$RELEASE/Tools/Boot/gnome.cpio.bz2" | 522 cpio -icdmu 2>/dev/null 523 bzcat "$MEDIA/$RELEASE/Tools/Boot/javaui.cpio.bz2" | 524 cpio -icdmu 2>/dev/null 525 bzcat "$MEDIA/$RELEASE/Tools/Boot/lpmisc.cpio.bz2" | 526 cpio -icdmu 2>/dev/null 527 bzcat "$MEDIA/$RELEASE/Tools/Boot/perl.cpio.bz2" | 528 cpio -icdmu 2>/dev/null 529 ) 530} 531 532do_unpack() 533{ 534 rm -rf "$UNPACKED_ROOT" 535 mkdir -p "$UNPACKED_ROOT" 536 ( 537 cd $MNT 538 find . -print | cpio -pdum "$UNPACKED_ROOT" 2> /dev/null 539 ) 540 umount $MNT 541} 542 543unpack() 544{ 545 546 if [ ! -f "$MR" ] ; then 547 usage 548 exit 1 549 fi 550 551 gzcat "$MR" > $TMR 552 553 LOFIDEV=`/usr/sbin/lofiadm -a $TMR` 554 if [ $? != 0 ] ; then 555 echo lofi plumb failed 556 exit 2 557 fi 558 559 mkdir -p $MNT 560 561 FSTYP=`fstyp $LOFIDEV` 562 563 if [ "$FSTYP" = ufs ] ; then 564 /usr/sbin/mount -o ro,nologging $LOFIDEV $MNT 565 do_unpack 566 elif [ "$FSTYP" = hsfs ] ; then 567 /usr/sbin/mount -F hsfs -o ro $LOFIDEV $MNT 568 do_unpack 569 else 570 printf "invalid root archive\n" 571 fi 572 573 rmdir $MNT 574 lofiadm -d $TMR ; LOFIDEV= 575 rm $TMR 576} 577 578pack() 579{ 580 if [ ! -d "$UNPACKED_ROOT" -o -z "$MR" ] ; then 581 usage 582 exit 1 583 fi 584 585 # Estimate image size and add %10 overhead for ufs stuff. 586 # Note, we can't use du here in case $UNPACKED_ROOT is on a filesystem, 587 # e.g. zfs, in which the disk usage is less than the sum of the file 588 # sizes. The nawk code 589 # 590 # {t += ($7 % 1024) ? (int($7 / 1024) + 1) * 1024 : $7} 591 # 592 # below rounds up the size of a file/directory, in bytes, to the 593 # next multiple of 1024. This mimics the behavior of ufs especially 594 # with directories. This results in a total size that's slightly 595 # bigger than if du was called on a ufs directory. 596 size=$(find "$UNPACKED_ROOT" -ls | nawk ' 597 {t += ($7 % 1024) ? (int($7 / 1024) + 1) * 1024 : $7} 598 END {print int(t * 1.10 / 1024)}') 599 600 /usr/sbin/mkfile ${size}k "$TMR" 601 602 LOFIDEV=`/usr/sbin/lofiadm -a "$TMR"` 603 if [ $? != 0 ] ; then 604 echo lofi plumb failed 605 exit 2 606 fi 607 608 RLOFIDEV=`echo $LOFIDEV | sed s/lofi/rlofi/` 609 newfs $RLOFIDEV < /dev/null 2> /dev/null 610 mkdir -p $MNT 611 mount -o nologging $LOFIDEV $MNT 612 rmdir $MNT/lost+found 613 ( 614 cd "$UNPACKED_ROOT" 615 find . -print | cpio -pdum $MNT 2> /dev/null 616 ) 617 lockfs -f $MNT 618 umount $MNT 619 rmdir $MNT 620 lofiadm -d $LOFIDEV 621 LOFIDEV= 622 623 rm -f "$TMR.gz" 624 gzip -f "$TMR" 625 mv "$TMR.gz" "$MR" 626 chmod a+r "$MR" 627} 628 629# main 630# 631 632EXTRA_SPACE=0 633STRIP_AMD64= 634 635while getopts s:6 opt ; do 636 case $opt in 637 s) EXTRA_SPACE="$OPTARG" 638 ;; 639 6) STRIP_AMD64=false 640 ;; 641 *) usage 642 exit 1 643 ;; 644 esac 645done 646shift `expr $OPTIND - 1` 647 648if [ $# != 3 ] ; then 649 usage 650 exit 1 651fi 652 653UNPACKED_ROOT="$3" 654BASE="`pwd`" 655MNT=/tmp/mnt$$ 656TMR=/tmp/mr$$ 657LOFIDEV= 658MR="$2" 659 660if [ "`dirname $MR`" = . ] ; then 661 MR="$BASE/$MR" 662fi 663if [ "`dirname $UNPACKED_ROOT`" = . ] ; then 664 UNPACKED_ROOT="$BASE/$UNPACKED_ROOT" 665fi 666 667trap cleanup EXIT 668 669case $1 in 670 packmedia) 671 MEDIA="$MR" 672 MR="$MR/boot/x86.miniroot" 673 674 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 675 archive_X "$MEDIA" "$UNPACKED_ROOT" 676 else 677 packmedia "$MEDIA" "$UNPACKED_ROOT" 678 pack 679 fi ;; 680 unpackmedia) 681 MEDIA="$MR" 682 MR="$MR/boot/x86.miniroot" 683 684 if [ -d "$UNPACKED_ROOT/kernel/drv/sparcv9" ] ; then 685 unarchive_X "$MEDIA" "$UNPACKED_ROOT" 686 else 687 unpack 688 unpackmedia "$MEDIA" "$UNPACKED_ROOT" 689 fi ;; 690 pack) pack ;; 691 unpack) unpack ;; 692 *) usage ;; 693esac 694