usr/src/tools/scripts/Install.sh

   1 #!/bin/ksh
   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 (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
  24 #
  25 # Author:  Jeff Bonwick
  26 #
  27 #       Please report any bugs to bonwick@eng.
  28 #
  29 # How Install works:
  30 #
  31 #       Install performs the following steps:
  32 #
  33 #       1. Get the list of modules, configuration files, and links
  34 #          that are desired.
  35 #
  36 #       2. Create the requested subset of /kernel in Install's temp space
  37 #          (/tmp/Install.username by default.)
  38 #
  39 #       3. Create a tar file (/tmp/Install.username/Install.tar) based on (3).
  40 #
  41 #       4. If -n was specified, exit.  If a target was specified using -T,
  42 #          rcp the tarfile to the target and exit.  If a target was specified
  43 #          using -t, rsh to the target machine and untar the tarfile in the
  44 #          target directory.
  45 #
  46 # If any of these steps fail, Install will give you an error message and,
  47 # in most cases, suggest corrective measures.  Then, you can recover the
  48 # install with "Install -R". (This is not required; it's just faster than
  49 # starting from scratch.)
  50 #
  51 # One final comment:  Unfortunately, tar and I disagree on what
  52 # constitutes a fatal error.  (tar -x will exit 0 even if it can't write
  53 # anything in the current directory.)  Thus, I am reduced to grepping stderr
  54 # for (what I consider) fatal and nonfatal error messages.  If you run into
  55 # a situation where this doesn't behave the way you think it should (either
  56 # an "Install failed" message after a successful install, or an "Install
  57 # complete" message after it bombs), please let me know.
  58
  59 #
  60 # The CDPATH variable causes ksh's `cd' builtin to emit messages to stdout
  61 # under certain circumstances, which can really screw things up; unset it.
  62 #
  63 unset CDPATH
  64
  65 INSTALL=`basename $0`
  66 DOT=`pwd`
  67
  68 TRAILER="Install.$LOGNAME"
  69 INSTALL_STATE=${INSTALL_STATE-$HOME/.Install.state}
  70 export INSTALL_STATE
  71 INSTALL_DIR=${INSTALL_DIR-/tmp/$TRAILER}
  72 if [ "`basename $INSTALL_DIR`" != "$TRAILER" ]; then
  73         INSTALL_DIR="$INSTALL_DIR/$TRAILER"
  74 fi
  75 export INSTALL_DIR
  76 INSTALL_LIB=${INSTALL_LIB-$HOME/LibInstall}
  77 export INSTALL_LIB
  78 INSTALL_RC=${INSTALL_RC-$HOME/.Installrc}
  79 export INSTALL_RC
  80 INSTALL_CP=${INSTALL_CP-"cp -p"}
  81 export INSTALL_CP
  82 INSTALL_RCP=${INSTALL_RCP-"rcp -p"}
  83 export INSTALL_RCP
  84
  85 STATE=0
  86
  87 DEFAULT_OPTIONS="-naq"
  88 GLOM=no
  89 GLOMNAME=kernel
  90 IMPL="default"
  91 WANT32="yes"
  92 WANT64="yes"
  93
  94 modlist=/tmp/modlist$$
  95 # dummy directory for make state files.
  96 modstatedir=/tmp/modstate$$
  97
  98 trap 'fail "User Interrupt" "You can resume by typing \"$INSTALL -R\""' 1 2 3 15
  99
 100 function usage {
 101         echo ""
 102         echo $1
 103         echo '
 104 Usage: Install  [ -w workspace ]
 105                 [ -s srcdir (default: usr/src/uts) ]
 106                 [ -k karch (e.g. sun4u; required if not deducible from pwd) ]
 107                 [ -t target (extract tar file on target, e.g. user@machine:/) ]
 108                 [ -T target (copy tar file to target, e.g. user@machine:/tmp) ]
 109                 [ -n (no target, just create tar file in /tmp (default)) ]
 110                 [ -u (install unix only) ]
 111                 [ -m (install modules only) ]
 112                 [ -a (install everything, i.e. unix + modules (default)) ]
 113                 [ -v (verbose output) ]
 114                 [ -V (REALLY verbose output) ]
 115                 [ -q (quiet (default)) ]
 116                 [ -c (clean up (remove temp files) when done (default) ]
 117                 [ -p (preserve temp files -- useful for debugging) ]
 118                 [ -L (library create: put tarfile in $INSTALL_LIB/env.karch) ]
 119                 [ -l lib (library extract: use $INSTALL_LIB/lib as source) ]
 120                 [ -D libdir (default: $HOME/LibInstall) ]
 121                 [ -d tempdir (Install work area (default: /tmp)) ]
 122                 [ -G glomname (put all files under platform/karch/glomname) ]
 123                 [ -i impl (e.g. sunfire; recommended with -G) ]
 124                 [ -x (update /etc/name_to_major et al) ]
 125                 [ -X (do not update /etc/name_to_major et al (default)) ]
 126                 [ -P (update /etc/path_to_inst -- generally not advisable) ]
 127                 [ -h (help -- prints this message) ]
 128                 [ -R (recover a previous Install) ]
 129                 [ -o objdir (object directory - either obj or debug (the default)) ]
 130                 [ -K (do not copy kmdb) ]
 131                 [ -3 32-bit modules only ]
 132                 [ -6 64-bit modules only ]
 133                 [ list of modules to install ]
 134
 135 For full details:
 136
 137         man -M /ws/on297-gate/public/docs Install
 138 '
 139         exit 1
 140 }
 141
 142 #
 143 # Save the current state of Install
 144 #
 145
 146 function save_state {
 147         rm -f $INSTALL_STATE
 148         (echo "# State of previous Install
 149 TARGET=$TARGET
 150 ENV_PATH=$ENV_PATH
 151 ENV_NAME=$ENV_NAME
 152 KARCH=$KARCH
 153 UTS=$UTS
 154 INSTALL_DIR=$INSTALL_DIR
 155 INSTALL_LIB=$INSTALL_LIB
 156 IMODE=$IMODE
 157 LIBCREATE=$LIBCREATE
 158 LIBSRC=$LIBSRC
 159 VERBOSE=$VERBOSE
 160 CLEANUP=$CLEANUP
 161 GLOM=$GLOM
 162 GLOMNAME=$GLOMNAME
 163 KMDB=$KMDB
 164 files='$files'
 165 STATE=$STATE" >$INSTALL_STATE) || verbose "Warning: cannot save state"
 166 }
 167
 168 #
 169 # Restore the previous state of Install
 170 #
 171
 172 function restore_state {
 173         test -s $INSTALL_STATE || fail "Can't find $INSTALL_STATE"
 174         eval "`cat $INSTALL_STATE`"
 175 }
 176
 177 #
 178 # Install failed -- print error messages and exit 2
 179 #
 180
 181 function fail {
 182         save_state
 183         #
 184         # We might have gotten here via a trap.  So wait for any
 185         # children (especially "make modlist") to exit before giving
 186         # the error message or cleaning up.
 187         #
 188         wait
 189         while [ $# -gt 0 ]
 190         do
 191                 echo $1
 192                 shift
 193         done
 194         rm -rf $modstatedir
 195         rm -f $modlist
 196         echo "Install failed"
 197         exit 2
 198 }
 199
 200 #
 201 # Echo a string in verbose mode only
 202 #
 203
 204 function verbose {
 205         test "$VERBOSE" != "q" && echo $1
 206 }
 207
 208 #
 209 # hack for tmpfs bug -- remove files gradually
 210 #
 211
 212 function remove_dir {
 213         test -d $1 || return
 214         local_dot=`pwd`
 215         cd $1
 216         touch foo
 217         rm -f `find . -type f -print`
 218         cd $local_dot
 219         rm -rf $1
 220 }
 221
 222 #
 223 # Create a directory if it doesn't already exist.
 224 # mkdir will provide an error message, so don't provide an additional
 225 # message.
 226 #
 227
 228 function tstmkdir {
 229         [ -d $1 ] || mkdir -p $1 || fail
 230 }
 231
 232 #
 233 # Patch up target directories for glommed kernel.
 234 # usage: fixglom listfile glomname
 235 #
 236
 237 function fixglom {
 238         nawk \
 239             -v glomname=$2 \
 240             -v karch=$KARCH '
 241         $1 == "MOD" || $1 == "SYMLINK" {
 242                 sub(/^platform.*kernel/, "platform/" karch "/" glomname, $4)
 243                 sub(/^kernel/, "platform/" karch "/" glomname, $4)
 244                 sub(/^usr.kernel/, "platform/" karch "/" glomname, $4)
 245                 print
 246         }
 247         $1 == "LINK" {
 248                 sub(/^platform.*kernel/, "platform/" karch "/" glomname, $3)
 249                 sub(/^kernel/, "platform/" karch "/" glomname, $3)
 250                 sub(/^usr.kernel/, "platform/" karch "/" glomname, $3)
 251                 sub(/^platform.*kernel/, "platform/" karch "/" glomname, $5)
 252                 sub(/^kernel/, "platform/" karch "/" glomname, $5)
 253                 sub(/^usr.kernel/, "platform/" karch "/" glomname, $5)
 254                 print
 255         }
 256         $1 == "CONF" {
 257                 sub(/^platform.*kernel/, "platform/" karch "/" glomname, $3)
 258                 sub(/^kernel/, "platform/" karch "/" glomname, $3)
 259                 sub(/^usr.kernel/, "platform/" karch "/" glomname, $3)
 260                 print
 261         }
 262         ' $1 > $1.new
 263         mv $1.new $1
 264 }
 265
 266 #
 267 # Filter out implementation-specific modules, unless that
 268 # implementation was requested by the user.
 269 # usage: filtimpl listfile implname
 270 #
 271
 272 function filtimpl {
 273         nawk \
 274             -v impl=$2 '
 275         $1 == "MOD" || $1 == "SYMLINK" {
 276                 if ($6 == "all" || $6 == impl)
 277                         print
 278         }
 279         $1 == "CONF" {
 280                 if ($5 == "all" || $5 == impl)
 281                         print
 282         }
 283         $1 == "LINK" {
 284                 if ($7 == "all" || $7 == impl)
 285                         print
 286         }
 287         ' $1 > $1.new
 288         mv $1.new $1
 289 }
 290
 291 #
 292 # Filter the module list to match the user's request.
 293 # Usage: filtmod listfile modules
 294 #
 295 function filtmod {
 296         nawk -v reqstring="$2" '
 297         function modmatch(modname) {
 298                 if (reqstring == "All") {
 299                         return (1)
 300                 } else if (reqstring == "Modules") {
 301                         if (modname != "unix" && modname != "genunix")
 302                                 return (1)
 303                 } else {
 304                         if (modname in reqmods)
 305                                 return (1)
 306                 }
 307                 return (0)
 308         }
 309         BEGIN {
 310                 #
 311                 # The split call creates indexes 1, 2, 3, ...  We want
 312                 # the module names as indexes.
 313                 #
 314                 split(reqstring, tmpmods)
 315                 for (i in tmpmods)
 316                         reqmods[tmpmods[i]] = 1
 317         }
 318         $1 == "MOD" {
 319                 if (modmatch($3))
 320                         print
 321         }
 322         $1 == "CONF" {
 323                 if (modmatch($6))
 324                         print
 325         }
 326         $1 == "SYMLINK" {
 327                 if (modmatch($7))
 328                         print
 329         }
 330         $1 == "LINK" {
 331                 if (modmatch($4))
 332                         print
 333         }
 334         ' $1 > $1.new
 335         mv $1.new $1
 336 }
 337
 338 #
 339 # Unpack the crypto tarball into the given tree, then massage the
 340 # tree so that the binaries are all in objNN or debugNN directories.
 341 #
 342 function unpack_crypto {
 343         typeset tarfile=$1
 344         typeset ctop=$2
 345         [ -d "$ctop" ] || fail "Can't create tree for crypto modules."
 346
 347         [ "$VERBOSE" = "V" ] && echo "unpacking crypto tarball into $ctop..."
 348         bzcat "$tarfile" | (cd "$ctop"; tar xf -)
 349
 350         typeset root="$ctop/proto/root_$MACH"
 351         [ $OBJD = obj ] && root="$ctop/proto/root_$MACH-nd"
 352         [ -d "$root" ] || fail "Can't unpack crypto tarball."
 353
 354         (cd "$root"; for d in platform kernel usr/kernel; do
 355                 [ ! -d $d ] && continue
 356                 find $d -type f -print
 357         done) | while read file; do
 358                 typeset dir=$(dirname "$file")
 359                 typeset base=$(basename "$file")
 360                 typeset type=$(basename "$dir")
 361                 if [ "$type" = amd64 ]; then
 362                         newdir="$dir/${OBJD}64"
 363                 elif [ "$type" = sparcv9 ]; then
 364                         newdir="$dir/${OBJD}64"
 365                 else
 366                         newdir="$dir/${OBJD}32"
 367                 fi
 368                 mkdir -p "$root/$newdir"
 369                 [ "$VERBOSE" = "V" ] && echo "mv $file $newdir"
 370                 mv "$root/$file" "$root/$newdir"
 371         done
 372 }
 373
 374 #
 375 # Copy a module, or create a link, as needed.
 376 #
 377 function copymod {
 378         case $1 in
 379         MOD)
 380                 targdir=$INSTALL_FILES/$4
 381                 tstmkdir $targdir
 382                 target=$targdir/$3
 383                 verbose "$INSTALL_CP $2/${OBJD}$5/$3 $target"
 384                 $INSTALL_CP $2/${OBJD}$5/$3 $target || \
 385                     fail "can't create $target"
 386                 ;;
 387         SYMLINK)
 388                 targdir=$INSTALL_FILES/$4
 389                 tstmkdir $targdir
 390                 target=$targdir/$5
 391                 rm -f $target
 392                 verbose "ln -s $3 $target"
 393                 ln -s $3 $target || fail "can't create $target"
 394                 ;;
 395         LINK)
 396                 targdir=$INSTALL_FILES/$5
 397                 tstmkdir $targdir
 398                 target=$targdir/$6
 399                 rm -f $target
 400                 verbose "ln $INSTALL_FILES/$3/$4 $target"
 401                 ln $INSTALL_FILES/$3/$4 $target || fail "can't create $target"
 402                 ;;
 403         CONF)
 404                 target=$INSTALL_FILES/$3
 405                 tstmkdir `dirname $target`
 406                 conffile=`basename $3`
 407                 verbose "$INSTALL_CP $4/$conffile $target"
 408                 $INSTALL_CP $4/$conffile $target
 409                 ;;
 410         *)
 411                 fail "unrecognized modlist entry: $*"
 412                 ;;
 413         esac
 414 }
 415
 416 # Sanity-check the given module list.
 417 function check_modlist {
 418         nawk '
 419         BEGIN {
 420                 nfields["MOD"] = 6
 421                 nfields["CONF"] = 6
 422                 nfields["LINK"] = 7
 423                 nfields["SYMLINK"] = 7
 424         }
 425         {
 426                 # This also catches unknown tags.
 427                 if (nfields[$1] != NF) {
 428                         print "error: invalid modlist record:"
 429                         print $0
 430                         print "expected", nfields[$1], "fields, found", NF
 431                         status=1
 432                 }
 433         }
 434         END {
 435                 exit status
 436         }
 437         ' $1 || fail "Errors in kernel module list"
 438 }
 439
 440 #
 441 # Copy kernel modules to $INSTALL_DIR
 442 #
 443
 444 function copy_kernel {
 445
 446         case $KARCH in
 447                 sun4*)          ISA=sparc;      MACH=sparc      ;;
 448                 i386*)          ISA=intel;      MACH=i386       ;;
 449                 *)              fail "${KARCH}: invalid kernel architecture";;
 450         esac
 451         export MACH
 452
 453         if [ "$GLOM" = "no" ]; then
 454                 verbose "Source = $UTS, ISA = $ISA, kernel = $KARCH"
 455         else
 456                 verbose "Source = $UTS, ISA = $ISA, kernel = $KARCH, impl = $IMPL"
 457         fi
 458
 459         test -d $KARCH || fail "${KARCH}: invalid kernel architecture"
 460         test -d $ISA || fail "${ISA}: invalid instruction set architecture"
 461
 462         tstmkdir $INSTALL_FILES
 463         rm -rf $modstatedir
 464         tstmkdir $modstatedir
 465         export MODSTATE=$modstatedir/state
 466
 467         #
 468         # Figure out which "make" to use.  dmake is faster than serial
 469         # make, but dmake 7.3 has a bug that causes it to lose log
 470         # output, which means the modlist might be incomplete.
 471         #
 472         make=dmake
 473         dmvers=`$make -version`
 474         if [ $? -ne 0 ]; then
 475                 make=/usr/bin/make
 476         elif [[ $dmvers = *Distributed?Make?7.3* ]]; then
 477                 unset make
 478                 searchpath="/ws/onnv-tools/SUNWspro/SOS10/bin
 479                         /opt/SUNWspro/SOS10/bin
 480                         /opt/SUNWspro/bin"
 481                 for dmpath in $searchpath; do
 482                         verbose "Trying $dmpath/dmake"
 483                         if [ -x $dmpath/dmake ]; then
 484                                 dmvers=`$dmpath/dmake -version`
 485                                 if [[ $dmvers != *Distributed?Make?7.3* ]]; then
 486                                         make="$dmpath/dmake"
 487                                         break;
 488                                 fi
 489                         fi
 490                 done
 491                 if [ -z $make ]; then
 492                         make=/usr/bin/make
 493                         echo "Warning: dmake 7.3 doesn't work with Install;" \
 494                                 "using $make"
 495                 fi
 496         fi
 497
 498         #
 499         # Get a list of all modules, configuration files, and links
 500         # that we might want to install.
 501         #
 502         verbose "Building module list..."
 503         (cd $KARCH; MAKEFLAGS=e $make -K $MODSTATE modlist.karch) | \
 504             egrep "^MOD|^CONF|^LINK|^SYMLINK" > $modlist
 505         [ "$VERBOSE" = "V" ] && cat $modlist
 506         check_modlist $modlist
 507         if [ "$GLOM" = "yes" ]; then
 508                 fixglom $modlist $GLOMNAME
 509                 filtimpl $modlist $IMPL
 510         fi
 511         if [[ -n "$files" && "$files" != All ]]; then
 512                 filtmod $modlist "$files"
 513         fi
 514
 515         #
 516         # Copy modules and create links.  For architectures with both
 517         # 32- and 64-bit modules, we'll likely have duplicate
 518         # configuration files, so do those after filtering out the
 519         # duplicates.
 520         #
 521         verbose "Copying files to ${INSTALL_FILES}..."
 522
 523         #
 524         # The IFS is reset to the newline character so we can buffer the
 525         # output of grep without piping it directly to copymod, otherwise
 526         # if fail() is called, then it will deadlock in fail()'s wait call
 527         #
 528         OIFS="$IFS"
 529         IFS="
 530         "
 531         set -- `grep -v "^CONF" $modlist`;
 532         IFS="$OIFS"
 533         for onemod in "$@"; do
 534                 copymod $onemod
 535         done
 536
 537         OIFS="$IFS"
 538         IFS="
 539         "
 540         set -- `grep "^CONF" $modlist | sort | uniq`;
 541         IFS="$OIFS"
 542         for onemod in "$@"; do
 543                 copymod $onemod
 544         done
 545
 546         #
 547         # Add the glommed kernel name to the root archive
 548         #
 549         if [[ $GLOM == "yes" ]];
 550         then
 551                 filelist="$INSTALL_FILES/etc/boot/solaris/filelist.ramdisk"
 552                 mkdir -p `dirname $filelist`
 553                 echo "platform/$KARCH/$GLOMNAME" >$filelist
 554         fi
 555
 556         STATE=1 # all kernel modules copied correctly
 557         save_state
 558 }
 559
 560 function kmdb_copy {
 561         typeset src="$1"
 562         typeset destdir="$2"
 563
 564         if [[ ! -d $dest ]] ; then
 565                 [[ "$VERBOSE" != "q" ]] && echo "mkdir -p $destdir"
 566
 567                 mkdir -p $destdir || fail "failed to create $destdir"
 568         fi
 569
 570         [[ "$VERBOSE" != "q" ]] && echo "cp $src $destdir"
 571
 572         cp $src $destdir || fail "failed to copy $src to $destdir"
 573 }
 574
 575 function kmdb_copy_machkmods {
 576         typeset modbase="$1"
 577         typeset destdir="$2"
 578         typeset dir=
 579         typeset kmod=
 580
 581         [[ ! -d $modbase ]] && return
 582
 583         for dir in $(find $modbase -name kmod) ; do
 584                 set -- $(echo $dir |tr '/' ' ')
 585
 586                 [[ $# -lt 2 ]] && fail "invalid mach kmod dir $dir"
 587
 588                 shift $(($# - 2))
 589                 kmod=$1
 590
 591                 [[ ! -f $dir/$kmod ]] && continue
 592
 593                 kmdb_copy $dir/$kmod $destdir
 594         done
 595 }
 596
 597 function kmdb_copy_karchkmods {
 598         typeset modbase="$1"
 599         typeset destdir="$2"
 600         typeset bitdir="$3"
 601         typeset dir=
 602         typeset kmod=
 603         typeset karch=
 604
 605         [[ ! -d $modbase ]] && return
 606
 607         for dir in $(find $modbase -name kmod) ; do
 608                 set -- $(echo $dir | tr '/' ' ')
 609
 610                 [[ $# -lt 3 ]] && fail "invalid karch kmod dir $dir"
 611
 612                 shift $(($# - 3))
 613                 kmod=$1
 614                 bdir=$2
 615
 616                 [[ $bdir != $bitdir ]] && continue
 617                 [[ ! -f $dir/$1 ]] && continue
 618
 619                 kmdb_copy $dir/$kmod $destdir
 620         done
 621 }
 622
 623 function kmdb_copy_kmdbmod {
 624         typeset kmdbpath="$1"
 625         typeset destdir="$2"
 626
 627         [[ ! -f $kmdbpath ]] && return 1
 628
 629         kmdb_copy $kmdbpath $destdir
 630
 631         return 0
 632 }
 633
 634 function copy_kmdb {
 635         typeset kmdbtgtdir=$INSTALL_FILES/platform/$KARCH/$GLOMNAME/misc
 636         typeset bitdirs=
 637         typeset isadir=
 638         typeset b64srcdir=
 639         typeset b64tgtdir=
 640         typeset b32srcdir=
 641         typeset b32tgtdir=
 642         typeset machdir=
 643         typeset platdir=
 644
 645         if [[ $KMDB = "no" || ! -d $SRC/cmd/mdb ]] ; then
 646                 # The kmdb copy was suppressed or the workspace doesn't contain
 647                 # the mdb subtree.  Either way, there's nothing to do.
 648                 STATE=2
 649                 save_state
 650                 return
 651         fi
 652
 653         if [[ $(mach) = "i386" ]] ; then
 654                 isadir="intel"
 655                 b64srcdir="amd64"
 656                 b64tgtdir="amd64"
 657                 b32srcdir="ia32"
 658                 b32tgtdir="."
 659         else
 660                 isadir="sparc"
 661                 b64srcdir="v9"
 662                 b64tgtdir="sparcv9"
 663                 b32srcdir="v7"
 664                 b32tgtdir="."
 665         fi
 666
 667         typeset foundkmdb=no
 668         typeset kmdbpath=
 669         typeset destdir=
 670
 671         platdir=$INSTALL_FILES/platform/$KARCH/$GLOMNAME
 672         if [[ $GLOM = "yes" ]] ; then
 673                 machdir=$platdir
 674         else
 675                 machdir=$INSTALL_FILES/kernel
 676         fi
 677
 678         srctrees=$SRC
 679         if [[ $WANT64 = "yes" ]] ; then
 680                 # kmdbmod for sparc and x86 are built and installed
 681                 # in different places
 682                 if [[ $(mach) = "i386" ]] ; then
 683                         kmdbpath=$SRC/cmd/mdb/$isadir/$b64srcdir/kmdb/kmdbmod
 684                         destdir=$machdir/misc/$b64tgtdir
 685                 else
 686                         kmdbpath=$SRC/cmd/mdb/$KARCH/$b64srcdir/kmdb/kmdbmod
 687                         destdir=$platdir/misc/$b64tgtdir
 688                 fi
 689
 690                 if kmdb_copy_kmdbmod $kmdbpath $destdir ; then
 691                         foundkmdb="yes"
 692
 693                         for tree in $srctrees; do
 694                                 kmdb_copy_machkmods \
 695                                     $tree/cmd/mdb/$isadir/$b64srcdir \
 696                                     $machdir/kmdb/$b64tgtdir
 697                                 kmdb_copy_karchkmods $tree/cmd/mdb/$KARCH \
 698                                     $platdir/kmdb/$b64tgtdir $b64srcdir
 699                         done
 700                 fi
 701         fi
 702
 703         if [[ $WANT32 = "yes" ]] ; then
 704                 kmdbpath=$SRC/cmd/mdb/$isadir/$b32srcdir/kmdb/kmdbmod
 705                 destdir=$machdir/misc/$b32tgtdir
 706
 707                 if kmdb_copy_kmdbmod $kmdbpath $destdir ; then
 708                         foundkmdb="yes"
 709
 710                         for tree in $srctrees; do
 711                                 kmdb_copy_machkmods \
 712                                     $tree/cmd/mdb/$isadir/$b32srcdir \
 713                                     $machdir/kmdb/$b32tgtdir
 714                                 kmdb_copy_karchkmods $tree/cmd/mdb/$KARCH \
 715                                     $platdir/kmdb/$b32tgtdir $b32srcdir
 716                         done
 717                 fi
 718         fi
 719
 720         # A kmdb-less workspace isn't fatal, but it is potentially problematic,
 721         # as the changes made to uts may have altered something upon which kmdb
 722         # depends.  We will therefore remind the user that they haven't built it
 723         # yet.
 724         if [[ $foundkmdb != "yes" ]] ; then
 725                 echo "WARNING: kmdb isn't built, and won't be included"
 726         fi
 727
 728         STATE=2
 729         save_state
 730         return
 731 }
 732
 733 #
 734 # Make tarfile
 735 #
 736
 737 function make_tarfile {
 738         echo "Creating tarfile $TARFILE"
 739         test -d $INSTALL_FILES || fail "Can't find $INSTALL_FILES"
 740         cd $INSTALL_FILES
 741         rm -f $TARFILE files
 742
 743         # We don't want to change the permissions or ownership of pre-existing
 744         # directories on the target machine, so we're going to take care to
 745         # avoid including directories in the tarfile.  On extraction, tar won't
 746         # modify pre-existing directories, and will create non-existent ones as
 747         # the user doing the extraction.
 748         find . ! -type d -print |fgrep -vx './files' >files
 749         tar cf $TARFILE -I files || fail "Couldn't create tarfile $TARFILE"
 750         STATE=3
 751 }
 752
 753 #
 754 # Routines to copy files to the target machine
 755 #
 756
 757 function remote_fail {
 758         fail "" "$1" "" \
 759                 "Make sure that $TARGET_MACHINE is up." \
 760 "Check .rhosts in the home directory of user $TARGET_USER on $TARGET_MACHINE." \
 761                 "Check /etc/hosts.equiv, /etc/passwd, and /etc/shadow." \
 762                 "Change permissions on $TARGET_MACHINE as necessary." \
 763                 "Then, use \"$INSTALL -R\" to resume the install." ""
 764 }
 765
 766 function remote_install {
 767         if [ "$IMODE" = "n" ]; then
 768                 STATE=4
 769                 return 0
 770         fi
 771         test -s $TARFILE || fail "$TARFILE missing or empty"
 772         verbose "Installing system on $TARGET"
 773         test -d $INSTALL_DIR || fail "Can't find $INSTALL_DIR"
 774         cd $INSTALL_DIR
 775         rm -f errors fatal nonfatal
 776         if [ "$IMODE" = "T" ]; then
 777                 EMESG="Can't rcp to $TARGET"
 778                 touch errors
 779                 sh -e${SHV}c "$INSTALL_RCP $TARFILE $TARGET/Install.tar"
 780         else
 781                 EMESG="Can't rsh to $TARGET_MACHINE"
 782                 rsh -l $TARGET_USER $TARGET_MACHINE \
 783                     "(cd $TARGET_DIR; /usr/bin/tar x${V}f -)" \
 784                     <$TARFILE 2>errors
 785         fi
 786         test $? -ne 0 && remote_fail "$EMESG"
 787         cd $INSTALL_DIR
 788         egrep "set time|warning|blocksize" errors >nonfatal
 789         egrep -v "set time|warning|blocksize" errors >fatal
 790         if [ -s fatal ]; then
 791                 echo "Fatal errors from rsh:"
 792                 cat fatal
 793                 remote_fail "Can't install on $TARGET_MACHINE"
 794         fi
 795         if [ -s nonfatal -a "$VERBOSE" != "q" ]; then
 796                 echo "Non-fatal errors from rsh:"
 797                 cat nonfatal
 798         fi
 799         rm -f fatal nonfatal errors
 800         test "$IMODE" = "T" && echo "Files can be extracted on \
 801 $TARGET_MACHINE using 'tar xvf $TARGET_DIR/Install.tar'"
 802         STATE=4
 803 }
 804
 805 function okexit {
 806         cd /tmp
 807         test "$CLEANUP" = c && remove_dir $INSTALL_DIR
 808         save_state
 809         rm -rf $modstatedir
 810         rm -f $modlist
 811         [ -n "$cryptotree" ] && rm -rf "$cryptotree"
 812         verbose "Install complete"
 813         exit 0
 814 }
 815
 816 #
 817 # Process options
 818 #
 819
 820 RCOPTS=""
 821 LIBCREATE="no"
 822 LIBSRC=""
 823 ENV_PATH=$SRCTOP
 824 OBJD="debug"
 825 KMDB="yes"
 826
 827 test -s $INSTALL_RC && RCOPTS=`cat $INSTALL_RC`
 828 set $INSTALL $DEFAULT_OPTIONS $RCOPTS $*
 829 shift
 830
 831 while getopts acd:D:G:hi:k:Kl:Lmno:pPqRs:t:T:uvVw:xX36 opt
 832 do
 833         case $opt in
 834             w)  ENV_PATH="$OPTARG"; SRC="$ENV_PATH/usr/src";;
 835             s)  UTS="$OPTARG";;
 836             k)  KARCH="$OPTARG";;
 837           t|T)  TARGET="$OPTARG"; IMODE=$opt; CLEANUP="c";;
 838             n)  TARGET=""; IMODE="n"; CLEANUP="p";;
 839             u)  files="unix genunix";;
 840             m)  files="Modules";;
 841             a)  files="All";;
 842         v|V|q)  VERBOSE=$opt;;
 843           c|p)  CLEANUP=$opt;;
 844             L)  LIBCREATE="yes"; CLEANUP="c";;
 845             l)  LIBSRC="$OPTARG";;
 846             D)  INSTALL_LIB="$OPTARG";;
 847             d)  INSTALL_DIR="$OPTARG/$TRAILER";;
 848             G)  GLOM=yes; GLOMNAME="$OPTARG";;
 849         P|X|x)  echo "-$opt is obsolete; ignored";;
 850             h)  usage "${INSTALL}: installs unix and modules";;
 851             R)  x=$OPTIND; restore_state; OPTIND=$x;;
 852             i)  IMPL="$OPTARG";;
 853             o)  OBJD="$OPTARG";;
 854             K)  KMDB="no";;
 855             3)  WANT64="no";;
 856             6)  WANT32="no";;
 857            \?)  usage "Illegal option";;
 858         esac
 859 done
 860 shift `expr $OPTIND - 1`
 861
 862 ENV_NAME=`basename $ENV_PATH`
 863
 864 #
 865 # The rest of the command line is a list of individual files to copy.
 866 # If non-null, this list overrides the -uma options.
 867 #
 868
 869 if [[ $# -gt 0 ]] ; then
 870         files="$*"
 871         KMDB="no"
 872 fi
 873
 874 case "$VERBOSE" in
 875         v)      V="v"; SHV="x";;
 876         V)      V="v"; SHV="x"; set -x;;
 877         q)      V=""; SHV="";;
 878 esac
 879
 880 #
 881 # Create temp directory for Install's files
 882 #
 883
 884 tstmkdir $INSTALL_DIR
 885
 886 TARFILE=$INSTALL_DIR/Install.${KARCH}.tar
 887 INSTALL_FILES=$INSTALL_DIR/$KARCH
 888
 889 #
 890 # Extract the target machine and target directory from a target of the
 891 # form [user@]machine:/dir .
 892 #
 893
 894 if [ "$IMODE" != "n" ]; then
 895         eval `echo $TARGET | nawk -F':' '{
 896                 if (NF != 2 || !length($1) || !length($2))
 897                         print "usage \"Invalid target\""
 898                 m = $1; d = $2
 899                 if ($1 ~ /@/) {
 900                     k = split($1, f, "@");
 901                     if (k != 2 || !length(f[1]) || !length (f[2]))
 902                             print "usage \"Invalid target\""
 903                     u = f[1]; m = f[2]
 904                 }
 905                 print "TARGET_USER=" u ";"
 906                 print "TARGET_MACHINE=" m ";"
 907                 print "TARGET_DIR=" d ";"
 908         }'`
 909         if [ -z "$TARGET_USER" ]; then
 910                 TARGET_USER=$LOGNAME
 911         fi
 912 fi
 913
 914 #
 915 # Allow the use of library source or target for the install
 916 #
 917
 918 if [ -n "$LIBSRC" ]; then
 919         LIBSRC="`basename $LIBSRC .tar`.tar"
 920         TARFILE=$INSTALL_LIB/$LIBSRC
 921         test -s $TARFILE || fail "Can't find tarfile $TARFILE"
 922         verbose "Installing from library tarfile $TARFILE"
 923         STATE=3
 924 elif [ "$LIBCREATE" = "yes" ]; then
 925         tstmkdir $INSTALL_LIB
 926         TARFILE="$INSTALL_LIB/${ENV_NAME}.${KARCH}.tar"
 927 fi
 928
 929 #
 930 # The next few lines allow recovery and activation with -R,
 931 # and library installs with -l.
 932 #
 933
 934 [[ $STATE -eq 1 ]] && copy_kmdb
 935 [[ $STATE -eq 2 ]] && make_tarfile
 936 [[ $STATE -eq 3 ]] && remote_install
 937 [[ $STATE -eq 4 ]] && okexit
 938
 939 save_state
 940
 941 cd $DOT
 942 DOTDOT=`cd ..; pwd`
 943
 944 #
 945 # Try to be smart: if DOTDOT ends in uts, then infer UTS and KARCH from DOT
 946 # Otherwise, if SRC is set, infer UTS = $SRC/uts.
 947 #
 948
 949 if [ "`basename $DOTDOT`" = "uts" ]; then
 950         UTS=$DOTDOT
 951         KARCH=`basename $DOT`
 952         if [ ! -n "$SRC" ]; then
 953                 SRC=`dirname $DOTDOT`
 954                 verbose "Setting SRC to $SRC"
 955         fi
 956         export SRC
 957 fi
 958
 959 if [ -z "$UTS" -a -n "$SRC" ]; then
 960         UTS="${SRC}/uts"
 961         test -n "$KARCH" || fail "no karch specified (e.g. -k sun4u)"
 962 fi
 963
 964 if [ "$LIBCREATE" = "yes" ]; then
 965         TARFILE=$INSTALL_LIB/${ENV_NAME}.${KARCH}.tar
 966 else
 967         TARFILE=$INSTALL_DIR/Install.${KARCH}.tar
 968 fi
 969 INSTALL_FILES=$INSTALL_DIR/$KARCH
 970 save_state
 971
 972 cd $DOT
 973 test -z "$UTS" && fail 'Cannot find kernel sources -- $SRC not set'
 974 test -d "$UTS" || fail "${UTS}: no such directory"
 975
 976 #
 977 # Convert UTS into an absolute path.
 978 #
 979
 980 cd $UTS
 981 UTS=`pwd`
 982
 983 test "`basename $UTS`" = "uts" || \
 984         verbose "Warning: source path $UTS doesn't end in 'uts'"
 985
 986 remove_dir $INSTALL_DIR/$KARCH
 987 rm -f $TARFILE
 988
 989 copy_kernel     # sets STATE=1 if successful
 990 copy_kmdb       # sets STATE=2 if successful
 991 make_tarfile    # sets STATE=3 if successful
 992 remote_install  # sets STATE=4 if successful
 993
 994 okexit