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 # Copy a module, or create a link, as needed.
340 #
341
342 function copymod {
343 case $1 in
344 MOD)
345 targdir=$INSTALL_FILES/$4
346 tstmkdir $targdir
347 target=$targdir/$3
348 verbose "$INSTALL_CP $2/${OBJD}$5/$3 $target"
349 $INSTALL_CP $2/${OBJD}$5/$3 $target || \
350 fail "can't create $target"
351 ;;
352 SYMLINK)
353 targdir=$INSTALL_FILES/$4
354 tstmkdir $targdir
355 target=$targdir/$5
356 rm -f $target
357 verbose "ln -s $3 $target"
358 ln -s $3 $target || fail "can't create $target"
359 ;;
360 LINK)
361 targdir=$INSTALL_FILES/$5
362 tstmkdir $targdir
363 target=$targdir/$6
364 rm -f $target
365 verbose "ln $INSTALL_FILES/$3/$4 $target"
366 ln $INSTALL_FILES/$3/$4 $target || fail "can't create $target"
367 ;;
368 CONF)
369 target=$INSTALL_FILES/$3
370 tstmkdir `dirname $target`
371 conffile=`basename $3`
372 verbose "$INSTALL_CP $4/$conffile $target"
373 $INSTALL_CP $4/$conffile $target
374 ;;
375 *)
376 fail "unrecognized modlist entry: $*"
377 ;;
378 esac
379 }
380
381 # Sanity-check the given module list.
382 function check_modlist {
383 nawk '
384 BEGIN {
385 nfields["MOD"] = 6
386 nfields["CONF"] = 6
387 nfields["LINK"] = 7
388 nfields["SYMLINK"] = 7
389 }
390 {
391 # This also catches unknown tags.
392 if (nfields[$1] != NF) {
393 print "error: invalid modlist record:"
394 print $0
395 print "expected", nfields[$1], "fields, found", NF
396 status=1
397 }
398 }
399 END {
400 exit status
401 }
402 ' $1 || fail "Errors in kernel module list"
403 }
404
405 #
406 # Copy kernel modules to $INSTALL_DIR
407 #
408
409 function copy_kernel {
410
411 case $KARCH in
412 sun4*) ISA=sparc; MACH=sparc ;;
413 i86*) ISA=intel; MACH=i386 ;;
414 *) fail "${KARCH}: invalid kernel architecture";;
415 esac
416 export MACH
417
418 if [ "$GLOM" = "no" ]; then
419 verbose "Source = $UTS, ISA = $ISA, kernel = $KARCH"
420 else
421 verbose "Source = $UTS, ISA = $ISA, kernel = $KARCH, impl = $IMPL"
422 fi
423
424 test -d $KARCH || fail "${KARCH}: invalid kernel architecture"
425 test -d $ISA || fail "${ISA}: invalid instruction set architecture"
426
427 tstmkdir $INSTALL_FILES
428 rm -rf $modstatedir
429 tstmkdir $modstatedir
430 export MODSTATE=$modstatedir/state
431
432 #
433 # Figure out which "make" to use. dmake is faster than serial
434 # make, but dmake 7.3 has a bug that causes it to lose log
435 # output, which means the modlist might be incomplete.
436 #
437 make=dmake
438 dmvers=`$make -version`
439 if [ $? -ne 0 ]; then
440 make=/usr/ccs/bin/make
441 elif [[ $dmvers = *Distributed?Make?7.3* ]]; then
442 unset make
443 searchpath="/ws/onnv-tools/SUNWspro/SOS10/bin
444 /opt/SUNWspro/SOS10/bin
445 /opt/SUNWspro/bin"
446 for dmpath in $searchpath; do
447 verbose "Trying $dmpath/dmake"
448 if [ -x $dmpath/dmake ]; then
449 dmvers=`$dmpath/dmake -version`
450 if [[ $dmvers != *Distributed?Make?7.3* ]]; then
451 make="$dmpath/dmake"
452 break;
453 fi
454 fi
455 done
456 if [ -z $make ]; then
457 make=/usr/ccs/bin/make
458 echo "Warning: dmake 7.3 doesn't work with Install;" \
459 "using $make"
460 fi
461 fi
462
463 #
464 # Get a list of all modules, configuration files, and links
465 # that we might want to install.
466 #
467 verbose "Building module list..."
468 (cd $KARCH; MAKEFLAGS=e $make -K $MODSTATE modlist.karch) | \
469 egrep "^MOD|^CONF|^LINK|^SYMLINK" > $modlist
470 [ "$VERBOSE" = "V" ] && cat $modlist
471 check_modlist $modlist
472 if [ "$GLOM" = "yes" ]; then
473 fixglom $modlist $GLOMNAME
474 filtimpl $modlist $IMPL
475 fi
476 if [[ -n "$files" && "$files" != All ]]; then
477 filtmod $modlist "$files"
478 fi
479
480 #
481 # Copy modules and create links. For architectures with both
482 # 32- and 64-bit modules, we'll likely have duplicate
483 # configuration files, so do those after filtering out the
484 # duplicates.
485 #
486 verbose "Copying files to ${INSTALL_FILES}..."
487
488 #
489 # The IFS is reset to the newline character so we can buffer the
490 # output of grep without piping it directly to copymod, otherwise
491 # if fail() is called, then it will deadlock in fail()'s wait call
492 #
493 OIFS="$IFS"
494 IFS="
495 "
496 set -- `grep -v "^CONF" $modlist`;
497 IFS="$OIFS"
498 for onemod in "$@"; do
499 copymod $onemod
500 done
501
502 OIFS="$IFS"
503 IFS="
504 "
505 set -- `grep "^CONF" $modlist | sort | uniq`;
506 IFS="$OIFS"
507 for onemod in "$@"; do
508 copymod $onemod
509 done
510
511 #
512 # Add the glommed kernel name to the root archive
513 #
514 if [[ $GLOM == "yes" ]];
515 then
516 filelist="$INSTALL_FILES/etc/boot/solaris/filelist.ramdisk"
517 mkdir -p `dirname $filelist`
518 echo "platform/$KARCH/$GLOMNAME" >$filelist
519 fi
520
521 STATE=1 # all kernel modules copied correctly
522 save_state
523 }
524
525 function kmdb_copy {
526 typeset src="$1"
527 typeset destdir="$2"
528
529 if [[ ! -d $dest ]] ; then
530 [[ "$VERBOSE" != "q" ]] && echo "mkdir -p $destdir"
531
532 mkdir -p $destdir || fail "failed to create $destdir"
533 fi
534
535 [[ "$VERBOSE" != "q" ]] && echo "cp $src $destdir"
536
537 cp $src $destdir || fail "failed to copy $src to $destdir"
538 }
539
540 function kmdb_copy_machkmods {
541 typeset modbase="$1"
542 typeset destdir="$2"
543 typeset dir=
544 typeset kmod=
545
546 [[ ! -d $modbase ]] && return
547
548 for dir in $(find $modbase -name kmod) ; do
549 set -- $(echo $dir |tr '/' ' ')
550
551 [[ $# -lt 2 ]] && fail "invalid mach kmod dir $dir"
552
553 shift $(($# - 2))
554 kmod=$1
555
556 [[ ! -f $dir/$kmod ]] && continue
557
558 kmdb_copy $dir/$kmod $destdir
559 done
560 }
561
562 function kmdb_copy_karchkmods {
563 typeset modbase="$1"
564 typeset destdir="$2"
565 typeset bitdir="$3"
566 typeset dir=
567 typeset kmod=
568 typeset karch=
569
570 [[ ! -d $modbase ]] && return
571
572 for dir in $(find $modbase -name kmod) ; do
573 set -- $(echo $dir | tr '/' ' ')
574
575 [[ $# -lt 3 ]] && fail "invalid karch kmod dir $dir"
576
577 shift $(($# - 3))
578 kmod=$1
579 bdir=$2
580
581 [[ $bdir != $bitdir ]] && continue
582 [[ ! -f $dir/$1 ]] && continue
583
584 kmdb_copy $dir/$kmod $destdir
585 done
586 }
587
588 function kmdb_copy_kmdbmod {
589 typeset kmdbpath="$1"
590 typeset destdir="$2"
591
592 [[ ! -f $kmdbpath ]] && return 1
593
594 kmdb_copy $kmdbpath $destdir
595
596 return 0
597 }
598
599 function copy_kmdb {
600 typeset kmdbtgtdir=$INSTALL_FILES/platform/$KARCH/$GLOMNAME/misc
601 typeset bitdirs=
602 typeset isadir=
603 typeset b64srcdir=
604 typeset b64tgtdir=
605 typeset b32srcdir=
606 typeset b32tgtdir=
607 typeset machdir=
608 typeset platdir=
609
610 if [[ $KMDB = "no" || ! -d $SRC/cmd/mdb ]] ; then
611 # The kmdb copy was suppressed or the workspace doesn't contain
612 # the mdb subtree. Either way, there's nothing to do.
613 STATE=2
614 save_state
615 return
616 fi
617
618 if [[ $(mach) = "i386" ]] ; then
619 isadir="intel"
620 b64srcdir="amd64"
621 b64tgtdir="amd64"
622 b32srcdir="ia32"
623 b32tgtdir="."
624 else
625 isadir="sparc"
626 b64srcdir="v9"
627 b64tgtdir="sparcv9"
628 b32srcdir="v7"
629 b32tgtdir="."
630 fi
631
632 typeset foundkmdb=no
633 typeset kmdbpath=
634 typeset destdir=
635
636 platdir=$INSTALL_FILES/platform/$KARCH/$GLOMNAME
637 if [[ $GLOM = "yes" ]] ; then
638 machdir=$platdir
639 else
640 machdir=$INSTALL_FILES/kernel
641 fi
642
643 srctrees=$SRC
644 if [[ -d $SRC/../closed && "$CLOSED_IS_PRESENT" != no ]]; then
645 srctrees="$srctrees $SRC/../closed"
646 fi
647 if [[ $WANT64 = "yes" ]] ; then
648 # kmdbmod for sparc and x86 are built and installed
649 # in different places
650 if [[ $(mach) = "i386" ]] ; then
651 kmdbpath=$SRC/cmd/mdb/$isadir/$b64srcdir/kmdb/kmdbmod
652 destdir=$machdir/misc/$b64tgtdir
653 else
654 kmdbpath=$SRC/cmd/mdb/$KARCH/$b64srcdir/kmdb/kmdbmod
655 destdir=$platdir/misc/$b64tgtdir
656 fi
657
658 if kmdb_copy_kmdbmod $kmdbpath $destdir ; then
659 foundkmdb="yes"
660
661 for tree in $srctrees; do
662 kmdb_copy_machkmods \
663 $tree/cmd/mdb/$isadir/$b64srcdir \
664 $machdir/kmdb/$b64tgtdir
665 kmdb_copy_karchkmods $tree/cmd/mdb/$KARCH \
666 $platdir/kmdb/$b64tgtdir $b64srcdir
667 done
668 fi
669 fi
670
671 if [[ $WANT32 = "yes" ]] ; then
672 kmdbpath=$SRC/cmd/mdb/$isadir/$b32srcdir/kmdb/kmdbmod
673 destdir=$machdir/misc/$b32tgtdir
674
675 if kmdb_copy_kmdbmod $kmdbpath $destdir ; then
676 foundkmdb="yes"
677
678 for tree in $srctrees; do
679 kmdb_copy_machkmods \
680 $tree/cmd/mdb/$isadir/$b32srcdir \
681 $machdir/kmdb/$b32tgtdir
682 kmdb_copy_karchkmods $tree/cmd/mdb/$KARCH \
683 $platdir/kmdb/$b32tgtdir $b32srcdir
684 done
685 fi
686 fi
687
688 # A kmdb-less workspace isn't fatal, but it is potentially problematic,
689 # as the changes made to uts may have altered something upon which kmdb
690 # depends. We will therefore remind the user that they haven't built it
691 # yet.
692 if [[ $foundkmdb != "yes" ]] ; then
693 echo "WARNING: kmdb isn't built, and won't be included"
694 fi
695
696 STATE=2
697 save_state
698 return
699 }
700
701 #
702 # Make tarfile
703 #
704
705 function make_tarfile {
706 echo "Creating tarfile $TARFILE"
707 test -d $INSTALL_FILES || fail "Can't find $INSTALL_FILES"
708 cd $INSTALL_FILES
709 rm -f $TARFILE files
710
711 # We don't want to change the permissions or ownership of pre-existing
712 # directories on the target machine, so we're going to take care to
713 # avoid including directories in the tarfile. On extraction, tar won't
714 # modify pre-existing directories, and will create non-existent ones as
715 # the user doing the extraction.
716 find . ! -type d -print |fgrep -vx './files' >files
717 tar cf $TARFILE -I files || fail "Couldn't create tarfile $TARFILE"
718 STATE=3
719 }
720
721 #
722 # Routines to copy files to the target machine
723 #
724
725 function remote_fail {
726 fail "" "$1" "" \
727 "Make sure that $TARGET_MACHINE is up." \
728 "Check .rhosts in the home directory of user $TARGET_USER on $TARGET_MACHINE." \
729 "Check /etc/hosts.equiv, /etc/passwd, and /etc/shadow." \
730 "Change permissions on $TARGET_MACHINE as necessary." \
731 "Then, use \"$INSTALL -R\" to resume the install." ""
732 }
733
734 function remote_install {
735 if [ "$IMODE" = "n" ]; then
736 STATE=4
737 return 0
738 fi
739 test -s $TARFILE || fail "$TARFILE missing or empty"
740 verbose "Installing system on $TARGET"
741 test -d $INSTALL_DIR || fail "Can't find $INSTALL_DIR"
742 cd $INSTALL_DIR
743 rm -f errors fatal nonfatal
744 if [ "$IMODE" = "T" ]; then
745 EMESG="Can't rcp to $TARGET"
746 touch errors
747 sh -e${SHV}c "$INSTALL_RCP $TARFILE $TARGET/Install.tar"
748 else
749 EMESG="Can't rsh to $TARGET_MACHINE"
750 rsh -l $TARGET_USER $TARGET_MACHINE \
751 "(cd $TARGET_DIR; /usr/bin/tar x${V}f -)" \
752 <$TARFILE 2>errors
753 fi
754 test $? -ne 0 && remote_fail "$EMESG"
755 cd $INSTALL_DIR
756 egrep "set time|warning|blocksize" errors >nonfatal
757 egrep -v "set time|warning|blocksize" errors >fatal
758 if [ -s fatal ]; then
759 echo "Fatal errors from rsh:"
760 cat fatal
761 remote_fail "Can't install on $TARGET_MACHINE"
762 fi
763 if [ -s nonfatal -a "$VERBOSE" != "q" ]; then
764 echo "Non-fatal errors from rsh:"
765 cat nonfatal
766 fi
767 rm -f fatal nonfatal errors
768 test "$IMODE" = "T" && echo "Files can be extracted on \
769 $TARGET_MACHINE using 'tar xvf $TARGET_DIR/Install.tar'"
770 STATE=4
771 }
772
773 function okexit {
774 cd /tmp
775 test "$CLEANUP" = c && remove_dir $INSTALL_DIR
776 save_state
777 rm -rf $modstatedir
778 rm -f $modlist
779 verbose "Install complete"
780 exit 0
781 }
782
783 #
784 # Process options
785 #
786
787 RCOPTS=""
788 LIBCREATE="no"
789 LIBSRC=""
790 ENV_PATH=$CODEMGR_WS
791 OBJD="debug"
792 KMDB="yes"
793
794 test -s $INSTALL_RC && RCOPTS=`cat $INSTALL_RC`
795 set $INSTALL $DEFAULT_OPTIONS $RCOPTS $*
796 shift
797
798 while getopts acd:D:G:hi:k:Kl:Lmno:pPqRs:t:T:uvVw:xX36 opt
799 do
800 case $opt in
801 w) ENV_PATH="$OPTARG"; SRC="$ENV_PATH/usr/src";;
802 s) UTS="$OPTARG";;
803 k) KARCH="$OPTARG";;
804 t|T) TARGET="$OPTARG"; IMODE=$opt; CLEANUP="c";;
805 n) TARGET=""; IMODE="n"; CLEANUP="p";;
806 u) files="unix genunix";;
807 m) files="Modules";;
808 a) files="All";;
809 v|V|q) VERBOSE=$opt;;
810 c|p) CLEANUP=$opt;;
811 L) LIBCREATE="yes"; CLEANUP="c";;
812 l) LIBSRC="$OPTARG";;
813 D) INSTALL_LIB="$OPTARG";;
814 d) INSTALL_DIR="$OPTARG/$TRAILER";;
815 G) GLOM=yes; GLOMNAME="$OPTARG";;
816 P|X|x) echo "-$opt is obsolete; ignored";;
817 h) usage "${INSTALL}: installs unix and modules";;
818 R) x=$OPTIND; restore_state; OPTIND=$x;;
819 i) IMPL="$OPTARG";;
820 o) OBJD="$OPTARG";;
821 K) KMDB="no";;
822 3) WANT64="no";;
823 6) WANT32="no";;
824 \?) usage "Illegal option";;
825 esac
826 done
827 shift `expr $OPTIND - 1`
828
829 ENV_NAME=`basename $ENV_PATH`
830
831 #
832 # The rest of the command line is a list of individual files to copy.
833 # If non-null, this list overrides the -uma options.
834 #
835
836 if [[ $# -gt 0 ]] ; then
837 files="$*"
838 KMDB="no"
839 fi
840
841 case "$VERBOSE" in
842 v) V="v"; SHV="x";;
843 V) V="v"; SHV="x"; set -x;;
844 q) V=""; SHV="";;
845 esac
846
847 #
848 # Create temp directory for Install's files
849 #
850
851 tstmkdir $INSTALL_DIR
852
853 TARFILE=$INSTALL_DIR/Install.${KARCH}.tar
854 INSTALL_FILES=$INSTALL_DIR/$KARCH
855
856 #
857 # Extract the target machine and target directory from a target of the
858 # form [user@]machine:/dir .
859 #
860
861 if [ "$IMODE" != "n" ]; then
862 eval `echo $TARGET | nawk -F':' '{
863 if (NF != 2 || !length($1) || !length($2))
864 print "usage \"Invalid target\""
865 m = $1; d = $2
866 if ($1 ~ /@/) {
867 k = split($1, f, "@");
868 if (k != 2 || !length(f[1]) || !length (f[2]))
869 print "usage \"Invalid target\""
870 u = f[1]; m = f[2]
871 }
872 print "TARGET_USER=" u ";"
873 print "TARGET_MACHINE=" m ";"
874 print "TARGET_DIR=" d ";"
875 }'`
876 if [ -z "$TARGET_USER" ]; then
877 TARGET_USER=$LOGNAME
878 fi
879 fi
880
881 #
882 # Allow the use of library source or target for the install
883 #
884
885 if [ -n "$LIBSRC" ]; then
886 LIBSRC="`basename $LIBSRC .tar`.tar"
887 TARFILE=$INSTALL_LIB/$LIBSRC
888 test -s $TARFILE || fail "Can't find tarfile $TARFILE"
889 verbose "Installing from library tarfile $TARFILE"
890 STATE=3
891 elif [ "$LIBCREATE" = "yes" ]; then
892 tstmkdir $INSTALL_LIB
893 TARFILE="$INSTALL_LIB/${ENV_NAME}.${KARCH}.tar"
894 fi
895
896 #
897 # The next few lines allow recovery and activation with -R,
898 # and library installs with -l.
899 #
900
901 [[ $STATE -eq 1 ]] && copy_kmdb
902 [[ $STATE -eq 2 ]] && make_tarfile
903 [[ $STATE -eq 3 ]] && remote_install
904 [[ $STATE -eq 4 ]] && okexit
905
906 save_state
907
908 cd $DOT
909 DOTDOT=`cd ..; pwd`
910
911 #
912 # Try to be smart: if DOTDOT ends in uts, then infer UTS and KARCH from DOT
913 # Otherwise, if SRC is set, infer UTS = $SRC/uts.
914 #
915
916 if [ "`basename $DOTDOT`" = "uts" ]; then
917 UTS=$DOTDOT
918 KARCH=`basename $DOT`
919 if [ ! -n "$SRC" ]; then
920 SRC=`dirname $DOTDOT`
921 verbose "Setting SRC to $SRC"
922 fi
923 export SRC
924 fi
925
926 if [ -z "$UTS" -a -n "$SRC" ]; then
927 UTS="${SRC}/uts"
928 test -n "$KARCH" || fail "no karch specified (e.g. -k sun4u)"
929 fi
930
931 if [ "$LIBCREATE" = "yes" ]; then
932 TARFILE=$INSTALL_LIB/${ENV_NAME}.${KARCH}.tar
933 else
934 TARFILE=$INSTALL_DIR/Install.${KARCH}.tar
935 fi
936 INSTALL_FILES=$INSTALL_DIR/$KARCH
937 save_state
938
939 cd $DOT
940 test -z "$UTS" && fail 'Cannot find kernel sources -- $SRC not set'
941 test -d "$UTS" || fail "${UTS}: no such directory"
942
943 #
944 # Convert UTS into an absolute path.
945 #
946
947 cd $UTS
948 UTS=`pwd`
949
950 test "`basename $UTS`" = "uts" || \
951 verbose "Warning: source path $UTS doesn't end in 'uts'"
952
953 remove_dir $INSTALL_DIR/$KARCH
954 rm -f $TARFILE
955
956 copy_kernel # sets STATE=1 if successful
957 copy_kmdb # sets STATE=2 if successful
958 make_tarfile # sets STATE=3 if successful
959 remote_install # sets STATE=4 if successful
960
961 okexit