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 #
24 # Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
25 # Copyright 2008, 2010, Richard Lowe
26 # Copyright 2011 Nexenta Systems, Inc. All rights reserved.
27 # Copyright 2012 Joshua M. Clulow <josh@sysmgr.org>
28 # Copyright 2018 (c) Joyent, Inc. All rights reserved.
29 # Copyright (c) 2017 by Delphix. All rights reserved.
30 # Copyright 2018 Joyent, Inc.
31 #
32 # Based on the nightly script from the integration folks,
33 # Mostly modified and owned by mike_s.
34 # Changes also by kjc, dmk.
35 #
36 # BRINGOVER_WS may be specified in the env file.
37 # The default is the old behavior of CLONE_WS
38 #
39 # -i on the command line, means fast options, so when it's on the
40 # command line (only), lint and check builds are skipped no matter what
41 # the setting of their individual flags are in NIGHTLY_OPTIONS.
42 #
43 # LINTDIRS can be set in the env file, format is a list of:
44 #
45 # /dirname-to-run-lint-on flag
46 #
47 # Where flag is: y - enable lint noise diff output
48 # n - disable lint noise diff output
49 #
50 # For example: LINTDIRS="$SRC/uts n $SRC/stand y $SRC/psm y"
51 #
52 # OPTHOME may be set in the environment to override /opt
53 #
54
55 #
56 # The CDPATH variable causes ksh's `cd' builtin to emit messages to stdout
57 # under certain circumstances, which can really screw things up; unset it.
58 #
59 unset CDPATH
60
61 # Get the absolute path of the nightly script that the user invoked. This
62 # may be a relative path, and we need to do this before changing directory.
63 nightly_path=`whence $0`
64
65 #
66 # Keep track of where we found nightly so we can invoke the matching
67 # which_scm script. If that doesn't work, don't go guessing, just rely
68 # on the $PATH settings, which will generally give us either /opt/onbld
69 # or the user's workspace.
70 #
71 WHICH_SCM=$(dirname $nightly_path)/which_scm
72 if [[ ! -x $WHICH_SCM ]]; then
73 WHICH_SCM=which_scm
74 fi
75
76 function fatal_error
77 {
78 print -u2 "nightly: $*"
79 exit 1
80 }
81
82 #
83 # Function to do a DEBUG and non-DEBUG build. Needed because we might
84 # need to do another for the source build, and since we only deliver DEBUG or
85 # non-DEBUG packages.
86 #
87 # usage: normal_build
88 #
89 function normal_build {
90
91 typeset orig_p_FLAG="$p_FLAG"
92 typeset crypto_signer="$CODESIGN_USER"
93
94 suffix=""
95
96 # non-DEBUG build begins
97
98 if [ "$F_FLAG" = "n" ]; then
99 set_non_debug_build_flags
100 CODESIGN_USER="$crypto_signer" \
101 build "non-DEBUG" "$suffix-nd" "-nd" "$MULTI_PROTO"
102 else
103 echo "\n==== No non-DEBUG $open_only build ====\n" >> "$LOGFILE"
104 fi
105
106 # non-DEBUG build ends
107
108 # DEBUG build begins
109
110 if [ "$D_FLAG" = "y" ]; then
111 set_debug_build_flags
112 CODESIGN_USER="$crypto_signer" \
113 build "DEBUG" "$suffix" "" "$MULTI_PROTO"
114 else
115 echo "\n==== No DEBUG $open_only build ====\n" >> "$LOGFILE"
116 fi
117
118 # DEBUG build ends
119
120 p_FLAG="$orig_p_FLAG"
121 }
122
123 #
124 # usage: run_hook HOOKNAME ARGS...
125 #
126 # If variable "$HOOKNAME" is defined, insert a section header into
127 # our logs and then run the command with ARGS
128 #
129 function run_hook {
130 HOOKNAME=$1
131 eval HOOKCMD=\$$HOOKNAME
132 shift
133
134 if [ -n "$HOOKCMD" ]; then
135 (
136 echo "\n==== Running $HOOKNAME command: $HOOKCMD ====\n"
137 ( $HOOKCMD "$@" 2>&1 )
138 if [ "$?" -ne 0 ]; then
139 # Let exit status propagate up
140 touch $TMPDIR/abort
141 fi
142 ) | tee -a $mail_msg_file >> $LOGFILE
143
144 if [ -f $TMPDIR/abort ]; then
145 build_ok=n
146 echo "\nAborting at request of $HOOKNAME" |
147 tee -a $mail_msg_file >> $LOGFILE
148 exit 1
149 fi
150 fi
151 }
152
153 # Return library search directive as function of given root.
154 function myldlibs {
155 echo "-L$1/lib -L$1/usr/lib"
156 }
157
158 # Return header search directive as function of given root.
159 function myheaders {
160 echo "-I$1/usr/include"
161 }
162
163 #
164 # Function to do the build, including package generation.
165 # usage: build LABEL SUFFIX ND MULTIPROTO
166 # - LABEL is used to tag build output.
167 # - SUFFIX is used to distinguish files (e.g., DEBUG vs non-DEBUG,
168 # open-only vs full tree).
169 # - ND is "-nd" (non-DEBUG builds) or "" (DEBUG builds).
170 # - If MULTIPROTO is "yes", it means to name the proto area according to
171 # SUFFIX. Otherwise ("no"), (re)use the standard proto area.
172 #
173 function build {
174 LABEL=$1
175 SUFFIX=$2
176 ND=$3
177 MULTIPROTO=$4
178 INSTALLOG=install${SUFFIX}-${MACH}
179 NOISE=noise${SUFFIX}-${MACH}
180 PKGARCHIVE=${PKGARCHIVE_ORIG}${SUFFIX}
181
182 ORIGROOT=$ROOT
183 [ $MULTIPROTO = no ] || export ROOT=$ROOT$SUFFIX
184
185 export ENVLDLIBS1=`myldlibs $ROOT`
186 export ENVCPPFLAGS1=`myheaders $ROOT`
187
188 this_build_ok=y
189 #
190 # Build OS-Networking source
191 #
192 echo "\n==== Building OS-Net source at `date` ($LABEL) ====\n" \
193 >> $LOGFILE
194
195 rm -f $SRC/${INSTALLOG}.out
196 cd $SRC
197 /bin/time $MAKE -e install 2>&1 | \
198 tee -a $SRC/${INSTALLOG}.out >> $LOGFILE
199
200 echo "\n==== Build errors ($LABEL) ====\n" >> $mail_msg_file
201 egrep ":" $SRC/${INSTALLOG}.out |
202 egrep -e "(^${MAKE}:|[ ]error[: \n])" | \
203 egrep -v "Ignoring unknown host" | \
204 egrep -v "cc .* -o error " | \
205 egrep -v "warning" | tee $TMPDIR/build_errs${SUFFIX} \
206 >> $mail_msg_file
207 sed -n "/^Undefined[ ]*first referenced$/,/^ld: fatal:/p" \
208 < $SRC/${INSTALLOG}.out >> $mail_msg_file
209 if [[ -s $TMPDIR/build_errs${SUFFIX} ]]; then
210 build_ok=n
211 this_build_ok=n
212 fi
213 grep "bootblock image is .* bytes too big" $SRC/${INSTALLOG}.out \
214 >> $mail_msg_file
215 if [ "$?" = "0" ]; then
216 build_ok=n
217 this_build_ok=n
218 fi
219
220 echo "\n==== Build warnings ($LABEL) ====\n" >>$mail_msg_file
221 egrep -i warning: $SRC/${INSTALLOG}.out \
222 | egrep -v '^tic:' \
223 | egrep -v "symbol (\`|')timezone' has differing types:" \
224 | egrep -v "parameter <PSTAMP> set to" \
225 | egrep -v "Ignoring unknown host" \
226 | egrep -v "redefining segment flags attribute for" \
227 | tee $TMPDIR/build_warnings${SUFFIX} >> $mail_msg_file
228 if [[ -s $TMPDIR/build_warnings${SUFFIX} ]]; then
229 build_ok=n
230 this_build_ok=n
231 fi
232
233 echo "\n==== Ended OS-Net source build at `date` ($LABEL) ====\n" \
234 >> $LOGFILE
235
236 echo "\n==== Elapsed build time ($LABEL) ====\n" >>$mail_msg_file
237 tail -3 $SRC/${INSTALLOG}.out >>$mail_msg_file
238
239 if [ "$i_FLAG" = "n" ]; then
240 rm -f $SRC/${NOISE}.ref
241 if [ -f $SRC/${NOISE}.out ]; then
242 mv $SRC/${NOISE}.out $SRC/${NOISE}.ref
243 fi
244 grep : $SRC/${INSTALLOG}.out \
245 | egrep -v '^/' \
246 | egrep -v '^(Start|Finish|real|user|sys|./bld_awk)' \
247 | egrep -v '^tic:' \
248 | egrep -v '^mcs' \
249 | egrep -v '^LD_LIBRARY_PATH=' \
250 | egrep -v 'ar: creating' \
251 | egrep -v 'ar: writing' \
252 | egrep -v 'conflicts:' \
253 | egrep -v ':saved created' \
254 | egrep -v '^stty.*c:' \
255 | egrep -v '^mfgname.c:' \
256 | egrep -v '^uname-i.c:' \
257 | egrep -v '^volumes.c:' \
258 | egrep -v '^lint library construction:' \
259 | egrep -v 'tsort: INFORM:' \
260 | egrep -v 'stripalign:' \
261 | egrep -v 'chars, width' \
262 | egrep -v "symbol (\`|')timezone' has differing types:" \
263 | egrep -v 'PSTAMP' \
264 | egrep -v '^Manifying' \
265 | egrep -v 'Ignoring unknown host' \
266 | egrep -v 'Processing method:' \
267 | egrep -v '^Writing' \
268 | egrep -v 'spellin1:' \
269 | egrep -v '^adding:' \
270 | egrep -v "^echo 'msgid" \
271 | egrep -v '^echo ' \
272 | egrep -v '\.c:$' \
273 | egrep -v '^Adding file:' \
274 | egrep -v 'CLASSPATH=' \
275 | egrep -v '\/var\/mail\/:saved' \
276 | egrep -v -- '-DUTS_VERSION=' \
277 | egrep -v '^Running Mkbootstrap' \
278 | egrep -v '^Applet length read:' \
279 | egrep -v 'bytes written:' \
280 | egrep -v '^File:SolarisAuthApplet.bin' \
281 | egrep -v -i 'jibversion' \
282 | egrep -v '^Output size:' \
283 | egrep -v '^Solo size statistics:' \
284 | egrep -v '^Using ROM API Version' \
285 | egrep -v '^Zero Signature length:' \
286 | egrep -v '^Note \(probably harmless\):' \
287 | egrep -v '::' \
288 | egrep -v -- '-xcache' \
289 | egrep -v '^\+' \
290 | egrep -v '^cc1: note: -fwritable-strings' \
291 | egrep -v 'svccfg-native -s svc:/' \
292 | sort | uniq >$SRC/${NOISE}.out
293 if [ ! -f $SRC/${NOISE}.ref ]; then
294 cp $SRC/${NOISE}.out $SRC/${NOISE}.ref
295 fi
296 echo "\n==== Build noise differences ($LABEL) ====\n" \
297 >>$mail_msg_file
298 diff $SRC/${NOISE}.ref $SRC/${NOISE}.out >>$mail_msg_file
299 fi
300
301 #
302 # Re-sign selected binaries using signing server
303 # (gatekeeper builds only)
304 #
305 if [ -n "$CODESIGN_USER" -a "$this_build_ok" = "y" ]; then
306 echo "\n==== Signing proto area at `date` ====\n" >> $LOGFILE
307 signing_file="${TMPDIR}/signing"
308 rm -f ${signing_file}
309 export CODESIGN_USER
310 signproto $SRC/tools/codesign/creds 2>&1 | \
311 tee -a ${signing_file} >> $LOGFILE
312 echo "\n==== Finished signing proto area at `date` ====\n" \
313 >> $LOGFILE
314 echo "\n==== Crypto module signing errors ($LABEL) ====\n" \
315 >> $mail_msg_file
316 egrep 'WARNING|ERROR' ${signing_file} >> $mail_msg_file
317 if (( $? == 0 )) ; then
318 build_ok=n
319 this_build_ok=n
320 fi
321 fi
322
323 #
324 # Building Packages
325 #
326 if [ "$p_FLAG" = "y" -a "$this_build_ok" = "y" ]; then
327 if [ -d $SRC/pkg ]; then
328 echo "\n==== Creating $LABEL packages at `date` ====\n" \
329 >> $LOGFILE
330 echo "Clearing out $PKGARCHIVE ..." >> $LOGFILE
331 rm -rf $PKGARCHIVE >> "$LOGFILE" 2>&1
332 mkdir -p $PKGARCHIVE >> "$LOGFILE" 2>&1
333
334 rm -f $SRC/pkg/${INSTALLOG}.out
335 cd $SRC/pkg
336 /bin/time $MAKE -e install 2>&1 | \
337 tee -a $SRC/pkg/${INSTALLOG}.out >> $LOGFILE
338
339 echo "\n==== package build errors ($LABEL) ====\n" \
340 >> $mail_msg_file
341
342 egrep "${MAKE}|ERROR|WARNING" $SRC/pkg/${INSTALLOG}.out | \
343 grep ':' | \
344 grep -v PSTAMP | \
345 egrep -v "Ignoring unknown host" | \
346 tee $TMPDIR/package >> $mail_msg_file
347 if [[ -s $TMPDIR/package ]]; then
348 build_extras_ok=n
349 this_build_ok=n
350 fi
351 else
352 #
353 # Handle it gracefully if -p was set but there so
354 # no pkg directory.
355 #
356 echo "\n==== No $LABEL packages to build ====\n" \
357 >> $LOGFILE
358 fi
359 else
360 echo "\n==== Not creating $LABEL packages ====\n" >> $LOGFILE
361 fi
362
363 ROOT=$ORIGROOT
364 }
365
366 # Usage: dolint /dir y|n
367 # Arg. 2 is a flag to turn on/off the lint diff output
368 function dolint {
369 if [ ! -d "$1" ]; then
370 echo "dolint error: $1 is not a directory"
371 exit 1
372 fi
373
374 if [ "$2" != "y" -a "$2" != "n" ]; then
375 echo "dolint internal error: $2 should be 'y' or 'n'"
376 exit 1
377 fi
378
379 lintdir=$1
380 dodiff=$2
381 base=`basename $lintdir`
382 LINTOUT=$lintdir/lint-${MACH}.out
383 LINTNOISE=$lintdir/lint-noise-${MACH}
384 export ENVLDLIBS1=`myldlibs $ROOT`
385 export ENVCPPFLAGS1=`myheaders $ROOT`
386
387 set_debug_build_flags
388
389 #
390 # '$MAKE lint' in $lintdir
391 #
392 echo "\n==== Begin '$MAKE lint' of $base at `date` ====\n" >> $LOGFILE
393
394 # remove old lint.out
395 rm -f $lintdir/lint.out $lintdir/lint-noise.out
396 if [ -f $lintdir/lint-noise.ref ]; then
397 mv $lintdir/lint-noise.ref ${LINTNOISE}.ref
398 fi
399
400 rm -f $LINTOUT
401 cd $lintdir
402 #
403 # Remove all .ln files to ensure a full reference file
404 #
405 rm -f Nothing_to_remove \
406 `find . \( -name SCCS -o -name .hg -o -name .svn -o -name .git \) \
407 -prune -o -type f -name '*.ln' -print `
408
409 /bin/time $MAKE -ek lint 2>&1 | \
410 tee -a $LINTOUT >> $LOGFILE
411
412 echo "\n==== '$MAKE lint' of $base ERRORS ====\n" >> $mail_msg_file
413
414 grep "$MAKE:" $LINTOUT |
415 egrep -v "Ignoring unknown host" | \
416 tee $TMPDIR/lint_errs >> $mail_msg_file
417 if [[ -s $TMPDIR/lint_errs ]]; then
418 build_extras_ok=n
419 fi
420
421 echo "\n==== Ended '$MAKE lint' of $base at `date` ====\n" >> $LOGFILE
422
423 echo "\n==== Elapsed time of '$MAKE lint' of $base ====\n" \
424 >>$mail_msg_file
425 tail -3 $LINTOUT >>$mail_msg_file
426
427 rm -f ${LINTNOISE}.ref
428 if [ -f ${LINTNOISE}.out ]; then
429 mv ${LINTNOISE}.out ${LINTNOISE}.ref
430 fi
431 grep : $LINTOUT | \
432 egrep -v '^(real|user|sys)' |
433 egrep -v '(library construction)' | \
434 egrep -v ': global crosschecks' | \
435 egrep -v 'Ignoring unknown host' | \
436 egrep -v '\.c:$' | \
437 sort | uniq > ${LINTNOISE}.out
438 if [ ! -f ${LINTNOISE}.ref ]; then
439 cp ${LINTNOISE}.out ${LINTNOISE}.ref
440 fi
441
442 if [ "$dodiff" != "n" ]; then
443 echo "\n==== lint warnings $base ====\n" \
444 >>$mail_msg_file
445 # should be none, though there are a few that were filtered out
446 # above
447 egrep -i '(warning|lint):' ${LINTNOISE}.out \
448 | sort | uniq | tee $TMPDIR/lint_warns >> $mail_msg_file
449 if [[ -s $TMPDIR/lint_warns ]]; then
450 build_extras_ok=n
451 fi
452 echo "\n==== lint noise differences $base ====\n" \
453 >> $mail_msg_file
454 diff ${LINTNOISE}.ref ${LINTNOISE}.out \
455 >> $mail_msg_file
456 fi
457 }
458
459 #
460 # Build and install the onbld tools.
461 #
462 # usage: build_tools DESTROOT
463 #
464 # returns non-zero status if the build was successful.
465 #
466 function build_tools {
467 DESTROOT=$1
468
469 INSTALLOG=install-${MACH}
470
471 echo "\n==== Building tools at `date` ====\n" \
472 >> $LOGFILE
473
474 rm -f ${TOOLS}/${INSTALLOG}.out
475 cd ${TOOLS}
476 /bin/time $MAKE TOOLS_PROTO=${DESTROOT} -e install 2>&1 | \
477 tee -a ${TOOLS}/${INSTALLOG}.out >> $LOGFILE
478
479 echo "\n==== Tools build errors ====\n" >> $mail_msg_file
480
481 egrep ":" ${TOOLS}/${INSTALLOG}.out |
482 egrep -e "(${MAKE}:|[ ]error[: \n])" | \
483 egrep -v "Ignoring unknown host" | \
484 egrep -v warning | tee $TMPDIR/tools_errors >> $mail_msg_file
485
486 if [[ -s $TMPDIR/tools_errors ]]; then
487 return 1
488 fi
489 return 0
490 }
491
492 function staffer {
493 if [ $ISUSER -ne 0 ]; then
494 "$@"
495 else
496 arg="\"$1\""
497 shift
498 for i
499 do
500 arg="$arg \"$i\""
501 done
502 eval su $STAFFER -c \'$arg\'
503 fi
504 }
505
506 #
507 # Verify that the closed bins are present
508 #
509 function check_closed_bins {
510 if [[ -n "$ON_CLOSED_BINS" && ! -d "$ON_CLOSED_BINS" ]]; then
511 echo "ON_CLOSED_BINS must point to the closed binaries tree."
512 build_ok=n
513 exit 1
514 fi
515 }
516
517 #
518 # wrapper over wsdiff.
519 # usage: do_wsdiff LABEL OLDPROTO NEWPROTO
520 #
521 function do_wsdiff {
522 label=$1
523 oldproto=$2
524 newproto=$3
525
526 wsdiff="wsdiff"
527 [ "$t_FLAG" = y ] && wsdiff="wsdiff -t"
528
529 echo "\n==== Getting object changes since last build at `date`" \
530 "($label) ====\n" | tee -a $LOGFILE >> $mail_msg_file
531 $wsdiff -s -r ${TMPDIR}/wsdiff.results $oldproto $newproto 2>&1 | \
532 tee -a $LOGFILE >> $mail_msg_file
533 echo "\n==== Object changes determined at `date` ($label) ====\n" | \
534 tee -a $LOGFILE >> $mail_msg_file
535 }
536
537 #
538 # Functions for setting build flags (DEBUG/non-DEBUG). Keep them
539 # together.
540 #
541
542 function set_non_debug_build_flags {
543 export RELEASE_BUILD ; RELEASE_BUILD=
544 unset EXTRA_OPTIONS
545 unset EXTRA_CFLAGS
546 }
547
548 function set_debug_build_flags {
549 unset RELEASE_BUILD
550 unset EXTRA_OPTIONS
551 unset EXTRA_CFLAGS
552 }
553
554
555 MACH=`uname -p`
556
557 if [ "$OPTHOME" = "" ]; then
558 OPTHOME=/opt
559 export OPTHOME
560 fi
561
562 USAGE='Usage: nightly [-in] [+t] [-V VERS ] <env_file>
563
564 Where:
565 -i Fast incremental options (no clobber, lint, check)
566 -n Do not do a bringover
567 +t Use the build tools in $ONBLD_TOOLS/bin
568 -V VERS set the build version string to VERS
569
570 <env_file> file in Bourne shell syntax that sets and exports
571 variables that configure the operation of this script and many of
572 the scripts this one calls. If <env_file> does not exist,
573 it will be looked for in $OPTHOME/onbld/env.
574
575 non-DEBUG is the default build type. Build options can be set in the
576 NIGHTLY_OPTIONS variable in the <env_file> as follows:
577
578 -A check for ABI differences in .so files
579 -C check for cstyle/hdrchk errors
580 -D do a build with DEBUG on
581 -F do _not_ do a non-DEBUG build
582 -G gate keeper default group of options (-au)
583 -I integration engineer default group of options (-ampu)
584 -M do not run pmodes (safe file permission checker)
585 -N do not run protocmp
586 -R default group of options for building a release (-mp)
587 -U update proto area in the parent
588 -V VERS set the build version string to VERS
589 -f find unreferenced files
590 -i do an incremental build (no "make clobber")
591 -l do "make lint" in $LINTDIRS (default: $SRC y)
592 -m send mail to $MAILTO at end of build
593 -n do not do a bringover
594 -p create packages
595 -r check ELF runtime attributes in the proto area
596 -t build and use the tools in $SRC/tools (default setting)
597 +t Use the build tools in $ONBLD_TOOLS/bin
598 -u update proto_list_$MACH and friends in the parent workspace;
599 when used with -f, also build an unrefmaster.out in the parent
600 -w report on differences between previous and current proto areas
601 '
602 #
603 # A log file will be generated under the name $LOGFILE
604 # for partially completed build and log.`date '+%F'`
605 # in the same directory for fully completed builds.
606 #
607
608 # default values for low-level FLAGS; G I R are group FLAGS
609 A_FLAG=n
610 C_FLAG=n
611 D_FLAG=n
612 F_FLAG=n
613 f_FLAG=n
614 i_FLAG=n; i_CMD_LINE_FLAG=n
615 l_FLAG=n
616 M_FLAG=n
617 m_FLAG=n
618 N_FLAG=n
619 n_FLAG=n
620 p_FLAG=n
621 r_FLAG=n
622 t_FLAG=y
623 U_FLAG=n
624 u_FLAG=n
625 V_FLAG=n
626 w_FLAG=n
627 W_FLAG=n
628 #
629 build_ok=y
630 build_extras_ok=y
631
632 #
633 # examine arguments
634 #
635
636 OPTIND=1
637 while getopts +intV:W FLAG
638 do
639 case $FLAG in
640 i ) i_FLAG=y; i_CMD_LINE_FLAG=y
641 ;;
642 n ) n_FLAG=y
643 ;;
644 +t ) t_FLAG=n
645 ;;
646 V ) V_FLAG=y
647 V_ARG="$OPTARG"
648 ;;
649 W ) W_FLAG=y
650 ;;
651 \? ) echo "$USAGE"
652 exit 1
653 ;;
654 esac
655 done
656
657 # correct argument count after options
658 shift `expr $OPTIND - 1`
659
660 # test that the path to the environment-setting file was given
661 if [ $# -ne 1 ]; then
662 echo "$USAGE"
663 exit 1
664 fi
665
666 # check if user is running nightly as root
667 # ISUSER is set non-zero if an ordinary user runs nightly, or is zero
668 # when root invokes nightly.
669 /usr/bin/id | grep '^uid=0(' >/dev/null 2>&1
670 ISUSER=$?; export ISUSER
671
672 #
673 # force locale to C
674 LANG=C; export LANG
675 LC_ALL=C; export LC_ALL
676 LC_COLLATE=C; export LC_COLLATE
677 LC_CTYPE=C; export LC_CTYPE
678 LC_MESSAGES=C; export LC_MESSAGES
679 LC_MONETARY=C; export LC_MONETARY
680 LC_NUMERIC=C; export LC_NUMERIC
681 LC_TIME=C; export LC_TIME
682
683 # clear environment variables we know to be bad for the build
684 unset LD_OPTIONS
685 unset LD_AUDIT LD_AUDIT_32 LD_AUDIT_64
686 unset LD_BIND_NOW LD_BIND_NOW_32 LD_BIND_NOW_64
687 unset LD_BREADTH LD_BREADTH_32 LD_BREADTH_64
688 unset LD_CONFIG LD_CONFIG_32 LD_CONFIG_64
689 unset LD_DEBUG LD_DEBUG_32 LD_DEBUG_64
690 unset LD_DEMANGLE LD_DEMANGLE_32 LD_DEMANGLE_64
691 unset LD_FLAGS LD_FLAGS_32 LD_FLAGS_64
692 unset LD_LIBRARY_PATH LD_LIBRARY_PATH_32 LD_LIBRARY_PATH_64
693 unset LD_LOADFLTR LD_LOADFLTR_32 LD_LOADFLTR_64
694 unset LD_NOAUDIT LD_NOAUDIT_32 LD_NOAUDIT_64
695 unset LD_NOAUXFLTR LD_NOAUXFLTR_32 LD_NOAUXFLTR_64
696 unset LD_NOCONFIG LD_NOCONFIG_32 LD_NOCONFIG_64
697 unset LD_NODIRCONFIG LD_NODIRCONFIG_32 LD_NODIRCONFIG_64
698 unset LD_NODIRECT LD_NODIRECT_32 LD_NODIRECT_64
699 unset LD_NOLAZYLOAD LD_NOLAZYLOAD_32 LD_NOLAZYLOAD_64
700 unset LD_NOOBJALTER LD_NOOBJALTER_32 LD_NOOBJALTER_64
701 unset LD_NOVERSION LD_NOVERSION_32 LD_NOVERSION_64
702 unset LD_ORIGIN LD_ORIGIN_32 LD_ORIGIN_64
703 unset LD_PRELOAD LD_PRELOAD_32 LD_PRELOAD_64
704 unset LD_PROFILE LD_PROFILE_32 LD_PROFILE_64
705
706 unset CONFIG
707 unset GROUP
708 unset OWNER
709 unset REMOTE
710 unset ENV
711 unset ARCH
712 unset CLASSPATH
713 unset NAME
714
715 #
716 # To get ONBLD_TOOLS from the environment, it must come from the env file.
717 # If it comes interactively, it is generally TOOLS_PROTO, which will be
718 # clobbered before the compiler version checks, which will therefore fail.
719 #
720 unset ONBLD_TOOLS
721
722 #
723 # Setup environmental variables
724 #
725 if [ -f /etc/nightly.conf ]; then
726 . /etc/nightly.conf
727 fi
728
729 if [ -f $1 ]; then
730 if [[ $1 = */* ]]; then
731 . $1
732 else
733 . ./$1
734 fi
735 else
736 if [ -f $OPTHOME/onbld/env/$1 ]; then
737 . $OPTHOME/onbld/env/$1
738 else
739 echo "Cannot find env file as either $1 or $OPTHOME/onbld/env/$1"
740 exit 1
741 fi
742 fi
743
744 # contents of stdenv.sh inserted after next line:
745 # STDENV_START
746 # STDENV_END
747
748 # Check if we have sufficient data to continue...
749 [[ -v CODEMGR_WS ]] || fatal_error "Error: Variable CODEMGR_WS not set."
750 if [[ "${NIGHTLY_OPTIONS}" == ~(F)n ]] ; then
751 # Check if the gate data are valid if we don't do a "bringover" below
752 [[ -d "${CODEMGR_WS}" ]] || \
753 fatal_error "Error: ${CODEMGR_WS} is not a directory."
754 [[ -f "${CODEMGR_WS}/usr/src/Makefile" ]] || \
755 fatal_error "Error: ${CODEMGR_WS}/usr/src/Makefile not found."
756 fi
757
758 #
759 # place ourselves in a new task, respecting BUILD_PROJECT if set.
760 #
761 if [ -z "$BUILD_PROJECT" ]; then
762 /usr/bin/newtask -c $$
763 else
764 /usr/bin/newtask -c $$ -p $BUILD_PROJECT
765 fi
766
767 ps -o taskid= -p $$ | read build_taskid
768 ps -o project= -p $$ | read build_project
769
770 #
771 # See if NIGHTLY_OPTIONS is set
772 #
773 if [ "$NIGHTLY_OPTIONS" = "" ]; then
774 NIGHTLY_OPTIONS="-aBm"
775 fi
776
777 #
778 # If BRINGOVER_WS was not specified, let it default to CLONE_WS
779 #
780 if [ "$BRINGOVER_WS" = "" ]; then
781 BRINGOVER_WS=$CLONE_WS
782 fi
783
784 #
785 # If BRINGOVER_FILES was not specified, default to usr
786 #
787 if [ "$BRINGOVER_FILES" = "" ]; then
788 BRINGOVER_FILES="usr"
789 fi
790
791 check_closed_bins
792
793 #
794 # Note: changes to the option letters here should also be applied to the
795 # bldenv script. `d' is listed for backward compatibility.
796 #
797 NIGHTLY_OPTIONS=-${NIGHTLY_OPTIONS#-}
798 OPTIND=1
799 while getopts +ABCDdFfGIilMmNnpRrtUuwW FLAG $NIGHTLY_OPTIONS
800 do
801 case $FLAG in
802 A ) A_FLAG=y
803 ;;
804 B ) D_FLAG=y
805 ;; # old version of D
806 C ) C_FLAG=y
807 ;;
808 D ) D_FLAG=y
809 ;;
810 F ) F_FLAG=y
811 ;;
812 f ) f_FLAG=y
813 ;;
814 G ) u_FLAG=y
815 ;;
816 I ) m_FLAG=y
817 p_FLAG=y
818 u_FLAG=y
819 ;;
820 i ) i_FLAG=y
821 ;;
822 l ) l_FLAG=y
823 ;;
824 M ) M_FLAG=y
825 ;;
826 m ) m_FLAG=y
827 ;;
828 N ) N_FLAG=y
829 ;;
830 n ) n_FLAG=y
831 ;;
832 p ) p_FLAG=y
833 ;;
834 R ) m_FLAG=y
835 p_FLAG=y
836 ;;
837 r ) r_FLAG=y
838 ;;
839 +t ) t_FLAG=n
840 ;;
841 U ) if [ -z "${PARENT_ROOT}" ]; then
842 echo "PARENT_ROOT must be set if the U flag is" \
843 "present in NIGHTLY_OPTIONS."
844 exit 1
845 fi
846 NIGHTLY_PARENT_ROOT=$PARENT_ROOT
847 if [ -n "${PARENT_TOOLS_ROOT}" ]; then
848 NIGHTLY_PARENT_TOOLS_ROOT=$PARENT_TOOLS_ROOT
849 fi
850 U_FLAG=y
851 ;;
852 u ) u_FLAG=y
853 ;;
854 w ) w_FLAG=y
855 ;;
856 W ) W_FLAG=y
857 ;;
858 \? ) echo "$USAGE"
859 exit 1
860 ;;
861 esac
862 done
863
864 if [ $ISUSER -ne 0 ]; then
865 # Set default value for STAFFER, if needed.
866 if [ -z "$STAFFER" -o "$STAFFER" = "nobody" ]; then
867 STAFFER=`/usr/xpg4/bin/id -un`
868 export STAFFER
869 fi
870 fi
871
872 if [ -z "$MAILTO" -o "$MAILTO" = "nobody" ]; then
873 MAILTO=$STAFFER
874 export MAILTO
875 fi
876
877 PATH="$OPTHOME/onbld/bin:$OPTHOME/onbld/bin/${MACH}:/usr/ccs/bin"
878 PATH="$PATH:$OPTHOME/SUNWspro/bin:/usr/bin:/usr/sbin:/usr/ucb"
879 PATH="$PATH:/usr/openwin/bin:/usr/sfw/bin:/opt/sfw/bin:."
880 export PATH
881
882 # roots of source trees, both relative to $SRC and absolute.
883 relsrcdirs="."
884 abssrcdirs="$SRC"
885
886 PROTOCMPTERSE="protocmp.terse -gu"
887 POUND_SIGN="#"
888 # have we set RELEASE_DATE in our env file?
889 if [ -z "$RELEASE_DATE" ]; then
890 RELEASE_DATE=$(LC_ALL=C date +"%B %Y")
891 fi
892 BUILD_DATE=$(LC_ALL=C date +%Y-%b-%d)
893 BASEWSDIR=$(basename $CODEMGR_WS)
894 DEV_CM="\"@(#)SunOS Internal Development: $LOGNAME $BUILD_DATE [$BASEWSDIR]\""
895
896 # we export POUND_SIGN, RELEASE_DATE and DEV_CM to speed up the build process
897 # by avoiding repeated shell invocations to evaluate Makefile.master
898 # definitions.
899 export POUND_SIGN RELEASE_DATE DEV_CM
900
901 maketype="distributed"
902 if [[ -z "$MAKE" ]]; then
903 MAKE=dmake
904 elif [[ ! -x "$MAKE" ]]; then
905 echo "\$MAKE is set to garbage in the environment"
906 exit 1
907 fi
908 export PATH
909 export MAKE
910
911 if [ "${SUNWSPRO}" != "" ]; then
912 PATH="${SUNWSPRO}/bin:$PATH"
913 export PATH
914 fi
915
916 hostname=$(uname -n)
917 if [[ $DMAKE_MAX_JOBS != +([0-9]) || $DMAKE_MAX_JOBS -eq 0 ]]
918 then
919 maxjobs=
920 if [[ -f $HOME/.make.machines ]]
921 then
922 # Note: there is a hard tab and space character in the []s
923 # below.
924 egrep -i "^[ ]*$hostname[ \.]" \
925 $HOME/.make.machines | read host jobs
926 maxjobs=${jobs##*=}
927 fi
928
929 if [[ $maxjobs != +([0-9]) || $maxjobs -eq 0 ]]
930 then
931 # default
932 maxjobs=4
933 fi
934
935 export DMAKE_MAX_JOBS=$maxjobs
936 fi
937
938 DMAKE_MODE=parallel;
939 export DMAKE_MODE
940
941 if [ -z "${ROOT}" ]; then
942 echo "ROOT must be set."
943 exit 1
944 fi
945
946 #
947 # if -V flag was given, reset VERSION to V_ARG
948 #
949 if [ "$V_FLAG" = "y" ]; then
950 VERSION=$V_ARG
951 fi
952
953 TMPDIR="/tmp/nightly.tmpdir.$$"
954 export TMPDIR
955 rm -rf ${TMPDIR}
956 mkdir -p $TMPDIR || exit 1
957 chmod 777 $TMPDIR
958
959 #
960 # Tools should only be built non-DEBUG. Keep track of the tools proto
961 # area path relative to $TOOLS, because the latter changes in an
962 # export build.
963 #
964 # TOOLS_PROTO is included below for builds other than usr/src/tools
965 # that look for this location. For usr/src/tools, this will be
966 # overridden on the $MAKE command line in build_tools().
967 #
968 TOOLS=${SRC}/tools
969 TOOLS_PROTO_REL=proto/root_${MACH}-nd
970 TOOLS_PROTO=${TOOLS}/${TOOLS_PROTO_REL}; export TOOLS_PROTO
971
972 unset CFLAGS LD_LIBRARY_PATH LDFLAGS
973
974 # create directories that are automatically removed if the nightly script
975 # fails to start correctly
976 function newdir {
977 dir=$1
978 toadd=
979 while [ ! -d $dir ]; do
980 toadd="$dir $toadd"
981 dir=`dirname $dir`
982 done
983 torm=
984 newlist=
985 for dir in $toadd; do
986 if staffer mkdir $dir; then
987 newlist="$ISUSER $dir $newlist"
988 torm="$dir $torm"
989 else
990 [ -z "$torm" ] || staffer rmdir $torm
991 return 1
992 fi
993 done
994 newdirlist="$newlist $newdirlist"
995 return 0
996 }
997 newdirlist=
998
999 [ -d $CODEMGR_WS ] || newdir $CODEMGR_WS || exit 1
1000
1001 # since this script assumes the build is from full source, it nullifies
1002 # variables likely to have been set by a "ws" script; nullification
1003 # confines the search space for headers and libraries to the proto area
1004 # built from this immediate source.
1005 ENVLDLIBS1=
1006 ENVLDLIBS2=
1007 ENVLDLIBS3=
1008 ENVCPPFLAGS1=
1009 ENVCPPFLAGS2=
1010 ENVCPPFLAGS3=
1011 ENVCPPFLAGS4=
1012 PARENT_ROOT=
1013
1014 export ENVLDLIBS3 ENVCPPFLAGS1 ENVCPPFLAGS2 ENVCPPFLAGS3 ENVCPPFLAGS4 \
1015 ENVLDLIBS1 ENVLDLIBS2 PARENT_ROOT
1016
1017 PKGARCHIVE_ORIG=$PKGARCHIVE
1018
1019 #
1020 # Juggle the logs and optionally send mail on completion.
1021 #
1022
1023 function logshuffle {
1024 LLOG="$ATLOG/log.`date '+%F.%H:%M'`"
1025 if [ -f $LLOG -o -d $LLOG ]; then
1026 LLOG=$LLOG.$$
1027 fi
1028
1029 rm -f "$ATLOG/latest" 2>/dev/null
1030 mkdir -p $LLOG
1031 export LLOG
1032
1033 if [ "$build_ok" = "y" ]; then
1034 mv $ATLOG/proto_list_${MACH} $LLOG
1035
1036 if [ -f $ATLOG/proto_list_tools_${MACH} ]; then
1037 mv $ATLOG/proto_list_tools_${MACH} $LLOG
1038 fi
1039
1040 if [ -f $TMPDIR/wsdiff.results ]; then
1041 mv $TMPDIR/wsdiff.results $LLOG
1042 fi
1043
1044 if [ -f $TMPDIR/wsdiff-nd.results ]; then
1045 mv $TMPDIR/wsdiff-nd.results $LLOG
1046 fi
1047 fi
1048
1049 #
1050 # Now that we're about to send mail, it's time to check the noise
1051 # file. In the event that an error occurs beyond this point, it will
1052 # be recorded in the nightly.log file, but nowhere else. This would
1053 # include only errors that cause the copying of the noise log to fail
1054 # or the mail itself not to be sent.
1055 #
1056
1057 exec >>$LOGFILE 2>&1
1058 if [ -s $build_noise_file ]; then
1059 echo "\n==== Nightly build noise ====\n" |
1060 tee -a $LOGFILE >>$mail_msg_file
1061 cat $build_noise_file >>$LOGFILE
1062 cat $build_noise_file >>$mail_msg_file
1063 echo | tee -a $LOGFILE >>$mail_msg_file
1064 fi
1065 rm -f $build_noise_file
1066
1067 case "$build_ok" in
1068 y)
1069 state=Completed
1070 ;;
1071 i)
1072 state=Interrupted
1073 ;;
1074 *)
1075 state=Failed
1076 ;;
1077 esac
1078
1079 if [[ $state != "Interrupted" && $build_extras_ok != "y" ]]; then
1080 state=Failed
1081 fi
1082
1083 NIGHTLY_STATUS=$state
1084 export NIGHTLY_STATUS
1085
1086 run_hook POST_NIGHTLY $state
1087 run_hook SYS_POST_NIGHTLY $state
1088
1089 #
1090 # mailx(1) sets From: based on the -r flag
1091 # if it is given.
1092 #
1093 mailx_r=
1094 if [[ -n "${MAILFROM}" ]]; then
1095 mailx_r="-r ${MAILFROM}"
1096 fi
1097
1098 cat $build_time_file $build_environ_file $mail_msg_file \
1099 > ${LLOG}/mail_msg
1100 if [ "$m_FLAG" = "y" ]; then
1101 cat ${LLOG}/mail_msg | /usr/bin/mailx ${mailx_r} -s \
1102 "Nightly ${MACH} Build of `basename ${CODEMGR_WS}` ${state}." \
1103 ${MAILTO}
1104 fi
1105
1106 if [ "$u_FLAG" = "y" -a "$build_ok" = "y" ]; then
1107 staffer cp ${LLOG}/mail_msg $PARENT_WS/usr/src/mail_msg-${MACH}
1108 staffer cp $LOGFILE $PARENT_WS/usr/src/nightly-${MACH}.log
1109 fi
1110
1111 mv $LOGFILE $LLOG
1112
1113 ln -s "$LLOG" "$ATLOG/latest"
1114 }
1115
1116 #
1117 # Remove the locks and temporary files on any exit
1118 #
1119 function cleanup {
1120 logshuffle
1121
1122 [ -z "$lockfile" ] || staffer rm -f $lockfile
1123 [ -z "$atloglockfile" ] || rm -f $atloglockfile
1124 [ -z "$ulockfile" ] || staffer rm -f $ulockfile
1125 [ -z "$Ulockfile" ] || rm -f $Ulockfile
1126
1127 set -- $newdirlist
1128 while [ $# -gt 0 ]; do
1129 ISUSER=$1 staffer rmdir $2
1130 shift; shift
1131 done
1132 rm -rf $TMPDIR
1133 }
1134
1135 function cleanup_signal {
1136 build_ok=i
1137 # this will trigger cleanup(), above.
1138 exit 1
1139 }
1140
1141 trap cleanup 0
1142 trap cleanup_signal 1 2 3 15
1143
1144 #
1145 # Generic lock file processing -- make sure that the lock file doesn't
1146 # exist. If it does, it should name the build host and PID. If it
1147 # doesn't, then make sure we can create it. Clean up locks that are
1148 # known to be stale (assumes host name is unique among build systems
1149 # for the workspace).
1150 #
1151 function create_lock {
1152 lockf=$1
1153 lockvar=$2
1154
1155 ldir=`dirname $lockf`
1156 [ -d $ldir ] || newdir $ldir || exit 1
1157 eval $lockvar=$lockf
1158
1159 while ! staffer ln -s $hostname.$STAFFER.$$ $lockf 2> /dev/null; do
1160 basews=`basename $CODEMGR_WS`
1161 ls -l $lockf | nawk '{print $NF}' | IFS=. read host user pid
1162 if [ "$host" != "$hostname" ]; then
1163 echo "$MACH build of $basews apparently" \
1164 "already started by $user on $host as $pid."
1165 exit 1
1166 elif kill -s 0 $pid 2>/dev/null; then
1167 echo "$MACH build of $basews already started" \
1168 "by $user as $pid."
1169 exit 1
1170 else
1171 # stale lock; clear it out and try again
1172 rm -f $lockf
1173 fi
1174 done
1175 }
1176
1177 #
1178 # Return the list of interesting proto areas, depending on the current
1179 # options.
1180 #
1181 function allprotos {
1182 typeset roots="$ROOT"
1183
1184 if [[ "$F_FLAG" = n && "$MULTI_PROTO" = yes ]]; then
1185 roots="$roots $ROOT-nd"
1186 fi
1187
1188 echo $roots
1189 }
1190
1191 # Ensure no other instance of this script is running on this host.
1192 # LOCKNAME can be set in <env_file>, and is by default, but is not
1193 # required due to the use of $ATLOG below.
1194 if [ -n "$LOCKNAME" ]; then
1195 create_lock /tmp/$LOCKNAME "lockfile"
1196 fi
1197 #
1198 # Create from one, two, or three other locks:
1199 # $ATLOG/nightly.lock
1200 # - protects against multiple builds in same workspace
1201 # $PARENT_WS/usr/src/nightly.$MACH.lock
1202 # - protects against multiple 'u' copy-backs
1203 # $NIGHTLY_PARENT_ROOT/nightly.lock
1204 # - protects against multiple 'U' copy-backs
1205 #
1206 # Overriding ISUSER to 1 causes the lock to be created as root if the
1207 # script is run as root. The default is to create it as $STAFFER.
1208 ISUSER=1 create_lock $ATLOG/nightly.lock "atloglockfile"
1209 if [ "$u_FLAG" = "y" ]; then
1210 create_lock $PARENT_WS/usr/src/nightly.$MACH.lock "ulockfile"
1211 fi
1212 if [ "$U_FLAG" = "y" ]; then
1213 # NIGHTLY_PARENT_ROOT is written as root if script invoked as root.
1214 ISUSER=1 create_lock $NIGHTLY_PARENT_ROOT/nightly.lock "Ulockfile"
1215 fi
1216
1217 # Locks have been taken, so we're doing a build and we're committed to
1218 # the directories we may have created so far.
1219 newdirlist=
1220
1221 #
1222 # Create mail_msg_file
1223 #
1224 mail_msg_file="${TMPDIR}/mail_msg"
1225 touch $mail_msg_file
1226 build_time_file="${TMPDIR}/build_time"
1227 build_environ_file="${TMPDIR}/build_environ"
1228 touch $build_environ_file
1229 #
1230 # Move old LOGFILE aside
1231 # ATLOG directory already made by 'create_lock' above
1232 #
1233 if [ -f $LOGFILE ]; then
1234 mv -f $LOGFILE ${LOGFILE}-
1235 fi
1236 #
1237 # Build OsNet source
1238 #
1239 START_DATE=`date`
1240 SECONDS=0
1241 echo "\n==== Nightly $maketype build started: $START_DATE ====" \
1242 | tee -a $LOGFILE > $build_time_file
1243
1244 echo "\nBuild project: $build_project\nBuild taskid: $build_taskid" | \
1245 tee -a $mail_msg_file >> $LOGFILE
1246
1247 # make sure we log only to the nightly build file
1248 build_noise_file="${TMPDIR}/build_noise"
1249 exec </dev/null >$build_noise_file 2>&1
1250
1251 run_hook SYS_PRE_NIGHTLY
1252 run_hook PRE_NIGHTLY
1253
1254 echo "\n==== list of environment variables ====\n" >> $LOGFILE
1255 env >> $LOGFILE
1256
1257 echo "\n==== Nightly argument issues ====\n" | tee -a $mail_msg_file >> $LOGFILE
1258
1259 if [ "$N_FLAG" = "y" ]; then
1260 if [ "$p_FLAG" = "y" ]; then
1261 cat <<EOF | tee -a $mail_msg_file >> $LOGFILE
1262 WARNING: the p option (create packages) is set, but so is the N option (do
1263 not run protocmp); this is dangerous; you should unset the N option
1264 EOF
1265 else
1266 cat <<EOF | tee -a $mail_msg_file >> $LOGFILE
1267 Warning: the N option (do not run protocmp) is set; it probably shouldn't be
1268 EOF
1269 fi
1270 echo "" | tee -a $mail_msg_file >> $LOGFILE
1271 fi
1272
1273 if [ "$D_FLAG" = "n" -a "$l_FLAG" = "y" ]; then
1274 #
1275 # In the past we just complained but went ahead with the lint
1276 # pass, even though the proto area was built non-DEBUG. It's
1277 # unlikely that non-DEBUG headers will make a difference, but
1278 # rather than assuming it's a safe combination, force the user
1279 # to specify a DEBUG build.
1280 #
1281 echo "WARNING: DEBUG build not requested; disabling lint.\n" \
1282 | tee -a $mail_msg_file >> $LOGFILE
1283 l_FLAG=n
1284 fi
1285
1286 if [ "$f_FLAG" = "y" ]; then
1287 if [ "$i_FLAG" = "y" ]; then
1288 echo "WARNING: the -f flag cannot be used during incremental" \
1289 "builds; ignoring -f\n" | tee -a $mail_msg_file >> $LOGFILE
1290 f_FLAG=n
1291 fi
1292 if [ "${l_FLAG}${p_FLAG}" != "yy" ]; then
1293 echo "WARNING: the -f flag requires -l, and -p;" \
1294 "ignoring -f\n" | tee -a $mail_msg_file >> $LOGFILE
1295 f_FLAG=n
1296 fi
1297 fi
1298
1299 if [ "$w_FLAG" = "y" -a ! -d $ROOT ]; then
1300 echo "WARNING: -w specified, but $ROOT does not exist;" \
1301 "ignoring -w\n" | tee -a $mail_msg_file >> $LOGFILE
1302 w_FLAG=n
1303 fi
1304
1305 case $MULTI_PROTO in
1306 yes|no) ;;
1307 *)
1308 echo "WARNING: MULTI_PROTO is \"$MULTI_PROTO\"; " \
1309 "should be \"yes\" or \"no\"." | tee -a $mail_msg_file >> $LOGFILE
1310 echo "Setting MULTI_PROTO to \"no\".\n" | \
1311 tee -a $mail_msg_file >> $LOGFILE
1312 export MULTI_PROTO=no
1313 ;;
1314 esac
1315
1316 echo "\n==== Build version ====\n" | tee -a $mail_msg_file >> $LOGFILE
1317 echo $VERSION | tee -a $mail_msg_file >> $LOGFILE
1318
1319 # Save the current proto area if we're comparing against the last build
1320 if [ "$w_FLAG" = "y" -a -d "$ROOT" ]; then
1321 if [ -d "$ROOT.prev" ]; then
1322 rm -rf $ROOT.prev
1323 fi
1324 mv $ROOT $ROOT.prev
1325 fi
1326
1327 # Same for non-DEBUG proto area
1328 if [ "$w_FLAG" = "y" -a "$MULTI_PROTO" = yes -a -d "$ROOT-nd" ]; then
1329 if [ -d "$ROOT-nd.prev" ]; then
1330 rm -rf $ROOT-nd.prev
1331 fi
1332 mv $ROOT-nd $ROOT-nd.prev
1333 fi
1334
1335 #
1336 # Echo the SCM type of the parent workspace, this can't just be which_scm
1337 # as that does not know how to identify various network repositories.
1338 #
1339 function parent_wstype {
1340 typeset scm_type junk
1341
1342 CODEMGR_WS="$BRINGOVER_WS" "$WHICH_SCM" 2>/dev/null \
1343 | read scm_type junk
1344 if [[ -z "$scm_type" || "$scm_type" == unknown ]]; then
1345 # Probe BRINGOVER_WS to determine its type
1346 if [[ $BRINGOVER_WS == ssh://* ]]; then
1347 scm_type="mercurial"
1348 elif [[ $BRINGOVER_WS == http://* ]] && \
1349 wget -q -O- --save-headers "$BRINGOVER_WS/?cmd=heads" | \
1350 egrep -s "application/mercurial" 2> /dev/null; then
1351 scm_type="mercurial"
1352 else
1353 scm_type="none"
1354 fi
1355 fi
1356
1357 # fold both unsupported and unrecognized results into "none"
1358 case "$scm_type" in
1359 mercurial)
1360 ;;
1361 *) scm_type=none
1362 ;;
1363 esac
1364
1365 echo $scm_type
1366 }
1367
1368 # Echo the SCM types of $CODEMGR_WS and $BRINGOVER_WS
1369 function child_wstype {
1370 typeset scm_type junk
1371
1372 # Probe CODEMGR_WS to determine its type
1373 if [[ -d $CODEMGR_WS ]]; then
1374 $WHICH_SCM | read scm_type junk || exit 1
1375 fi
1376
1377 case "$scm_type" in
1378 none|git|mercurial)
1379 ;;
1380 *) scm_type=none
1381 ;;
1382 esac
1383
1384 echo $scm_type
1385 }
1386
1387 SCM_TYPE=$(child_wstype)
1388
1389 #
1390 # Decide whether to clobber
1391 #
1392 if [ "$i_FLAG" = "n" -a -d "$SRC" ]; then
1393 echo "\n==== Make clobber at `date` ====\n" >> $LOGFILE
1394
1395 cd $SRC
1396 # remove old clobber file
1397 rm -f $SRC/clobber.out
1398 rm -f $SRC/clobber-${MACH}.out
1399
1400 # Remove all .make.state* files, just in case we are restarting
1401 # the build after having interrupted a previous 'make clobber'.
1402 find . \( -name SCCS -o -name .hg -o -name .svn -o -name .git \
1403 -o -name 'interfaces.*' \) -prune \
1404 -o -name '.make.*' -print | xargs rm -f
1405
1406 $MAKE -ek clobber 2>&1 | tee -a $SRC/clobber-${MACH}.out >> $LOGFILE
1407 echo "\n==== Make clobber ERRORS ====\n" >> $mail_msg_file
1408 grep "$MAKE:" $SRC/clobber-${MACH}.out |
1409 egrep -v "Ignoring unknown host" | \
1410 tee $TMPDIR/clobber_errs >> $mail_msg_file
1411
1412 if [[ -s $TMPDIR/clobber_errs ]]; then
1413 build_extras_ok=n
1414 fi
1415
1416 if [[ "$t_FLAG" = "y" ]]; then
1417 echo "\n==== Make tools clobber at `date` ====\n" >> $LOGFILE
1418 cd ${TOOLS}
1419 rm -f ${TOOLS}/clobber-${MACH}.out
1420 $MAKE TOOLS_PROTO=$TOOLS_PROTO -ek clobber 2>&1 | \
1421 tee -a ${TOOLS}/clobber-${MACH}.out >> $LOGFILE
1422 echo "\n==== Make tools clobber ERRORS ====\n" \
1423 >> $mail_msg_file
1424 grep "$MAKE:" ${TOOLS}/clobber-${MACH}.out \
1425 >> $mail_msg_file
1426 if (( $? == 0 )); then
1427 build_extras_ok=n
1428 fi
1429 rm -rf ${TOOLS_PROTO}
1430 mkdir -p ${TOOLS_PROTO}
1431 fi
1432
1433 typeset roots=$(allprotos)
1434 echo "\n\nClearing $roots" >> "$LOGFILE"
1435 rm -rf $roots
1436
1437 # Get back to a clean workspace as much as possible to catch
1438 # problems that only occur on fresh workspaces.
1439 # Remove all .make.state* files, libraries, and .o's that may
1440 # have been omitted from clobber. A couple of libraries are
1441 # under source code control, so leave them alone.
1442 # We should probably blow away temporary directories too.
1443 cd $SRC
1444 find $relsrcdirs \( -name SCCS -o -name .hg -o -name .svn \
1445 -o -name .git -o -name 'interfaces.*' \) -prune -o \
1446 \( -name '.make.*' -o -name 'lib*.a' -o -name 'lib*.so*' -o \
1447 -name '*.o' \) -print | \
1448 grep -v 'tools/ctf/dwarf/.*/libdwarf' | xargs rm -f
1449 else
1450 echo "\n==== No clobber at `date` ====\n" >> $LOGFILE
1451 fi
1452
1453 type bringover_mercurial > /dev/null 2>&1 || function bringover_mercurial {
1454 typeset -x PATH=$PATH
1455
1456 # If the repository doesn't exist yet, then we want to populate it.
1457 if [[ ! -d $CODEMGR_WS/.hg ]]; then
1458 staffer hg init $CODEMGR_WS
1459 staffer echo "[paths]" > $CODEMGR_WS/.hg/hgrc
1460 staffer echo "default=$BRINGOVER_WS" >> $CODEMGR_WS/.hg/hgrc
1461 touch $TMPDIR/new_repository
1462 fi
1463
1464 typeset -x HGMERGE="/bin/false"
1465
1466 #
1467 # If the user has changes, regardless of whether those changes are
1468 # committed, and regardless of whether those changes conflict, then
1469 # we'll attempt to merge them either implicitly (uncommitted) or
1470 # explicitly (committed).
1471 #
1472 # These are the messages we'll use to help clarify mercurial output
1473 # in those cases.
1474 #
1475 typeset mergefailmsg="\
1476 ***\n\
1477 *** nightly was unable to automatically merge your changes. You should\n\
1478 *** redo the full merge manually, following the steps outlined by mercurial\n\
1479 *** above, then restart nightly.\n\
1480 ***\n"
1481 typeset mergepassmsg="\
1482 ***\n\
1483 *** nightly successfully merged your changes. This means that your working\n\
1484 *** directory has been updated, but those changes are not yet committed.\n\
1485 *** After nightly completes, you should validate the results of the merge,\n\
1486 *** then use hg commit manually.\n\
1487 ***\n"
1488
1489 #
1490 # For each repository in turn:
1491 #
1492 # 1. Do the pull. If this fails, dump the output and bail out.
1493 #
1494 # 2. If the pull resulted in an extra head, do an explicit merge.
1495 # If this fails, dump the output and bail out.
1496 #
1497 # Because we can't rely on Mercurial to exit with a failure code
1498 # when a merge fails (Mercurial issue #186), we must grep the
1499 # output of pull/merge to check for attempted and/or failed merges.
1500 #
1501 # 3. If a merge failed, set the message and fail the bringover.
1502 #
1503 # 4. Otherwise, if a merge succeeded, set the message
1504 #
1505 # 5. Dump the output, and any message from step 3 or 4.
1506 #
1507
1508 typeset HG_SOURCE=$BRINGOVER_WS
1509 if [ ! -f $TMPDIR/new_repository ]; then
1510 HG_SOURCE=$TMPDIR/open_bundle.hg
1511 staffer hg --cwd $CODEMGR_WS incoming --bundle $HG_SOURCE \
1512 -v $BRINGOVER_WS > $TMPDIR/incoming_open.out
1513
1514 #
1515 # If there are no incoming changesets, then incoming will
1516 # fail, and there will be no bundle file. Reset the source,
1517 # to allow the remaining logic to complete with no false
1518 # negatives. (Unlike incoming, pull will return success
1519 # for the no-change case.)
1520 #
1521 if (( $? != 0 )); then
1522 HG_SOURCE=$BRINGOVER_WS
1523 fi
1524 fi
1525
1526 staffer hg --cwd $CODEMGR_WS pull -u $HG_SOURCE \
1527 > $TMPDIR/pull_open.out 2>&1
1528 if (( $? != 0 )); then
1529 printf "%s: pull failed as follows:\n\n" "$CODEMGR_WS"
1530 cat $TMPDIR/pull_open.out
1531 if grep "^merging.*failed" $TMPDIR/pull_open.out > /dev/null 2>&1; then
1532 printf "$mergefailmsg"
1533 fi
1534 touch $TMPDIR/bringover_failed
1535 return
1536 fi
1537
1538 if grep "not updating" $TMPDIR/pull_open.out > /dev/null 2>&1; then
1539 staffer hg --cwd $CODEMGR_WS merge \
1540 >> $TMPDIR/pull_open.out 2>&1
1541 if (( $? != 0 )); then
1542 printf "%s: merge failed as follows:\n\n" \
1543 "$CODEMGR_WS"
1544 cat $TMPDIR/pull_open.out
1545 if grep "^merging.*failed" $TMPDIR/pull_open.out \
1546 > /dev/null 2>&1; then
1547 printf "$mergefailmsg"
1548 fi
1549 touch $TMPDIR/bringover_failed
1550 return
1551 fi
1552 fi
1553
1554 printf "updated %s with the following results:\n" "$CODEMGR_WS"
1555 cat $TMPDIR/pull_open.out
1556 if grep "^merging" $TMPDIR/pull_open.out >/dev/null 2>&1; then
1557 printf "$mergepassmsg"
1558 fi
1559 printf "\n"
1560
1561 #
1562 # Per-changeset output is neither useful nor manageable for a
1563 # newly-created repository.
1564 #
1565 if [ -f $TMPDIR/new_repository ]; then
1566 return
1567 fi
1568
1569 printf "\nadded the following changesets to open repository:\n"
1570 cat $TMPDIR/incoming_open.out
1571 }
1572
1573 type bringover_none > /dev/null 2>&1 || function bringover_none {
1574 echo "Couldn't figure out what kind of SCM to use for $BRINGOVER_WS."
1575 touch $TMPDIR/bringover_failed
1576 }
1577
1578 #
1579 # Decide whether to bringover to the codemgr workspace
1580 #
1581 if [ "$n_FLAG" = "n" ]; then
1582 PARENT_SCM_TYPE=$(parent_wstype)
1583
1584 if [[ $SCM_TYPE != none && $SCM_TYPE != $PARENT_SCM_TYPE ]]; then
1585 echo "cannot bringover from $PARENT_SCM_TYPE to $SCM_TYPE, " \
1586 "quitting at `date`." | tee -a $mail_msg_file >> $LOGFILE
1587 exit 1
1588 fi
1589
1590 run_hook PRE_BRINGOVER
1591
1592 echo "\n==== bringover to $CODEMGR_WS at `date` ====\n" >> $LOGFILE
1593 echo "\n==== BRINGOVER LOG ====\n" >> $mail_msg_file
1594
1595 eval "bringover_${PARENT_SCM_TYPE}" 2>&1 |
1596 tee -a $mail_msg_file >> $LOGFILE
1597
1598 if [ -f $TMPDIR/bringover_failed ]; then
1599 rm -f $TMPDIR/bringover_failed
1600 build_ok=n
1601 echo "trouble with bringover, quitting at `date`." |
1602 tee -a $mail_msg_file >> $LOGFILE
1603 exit 1
1604 fi
1605
1606 #
1607 # It's possible that we used the bringover above to create
1608 # $CODEMGR_WS. If so, then SCM_TYPE was previously "none,"
1609 # but should now be the same as $BRINGOVER_WS.
1610 #
1611 [[ $SCM_TYPE = none ]] && SCM_TYPE=$PARENT_SCM_TYPE
1612
1613 run_hook POST_BRINGOVER
1614
1615 check_closed_bins
1616
1617 else
1618 echo "\n==== No bringover to $CODEMGR_WS ====\n" >> $LOGFILE
1619 fi
1620
1621 # Safeguards
1622 [[ -v CODEMGR_WS ]] || fatal_error "Error: Variable CODEMGR_WS not set."
1623 [[ -d "${CODEMGR_WS}" ]] || fatal_error "Error: ${CODEMGR_WS} is not a directory."
1624 [[ -f "${CODEMGR_WS}/usr/src/Makefile" ]] || fatal_error "Error: ${CODEMGR_WS}/usr/src/Makefile not found."
1625
1626 if [[ "$t_FLAG" = "y" ]]; then
1627 echo "\n==== Bootstrapping cw ====\n" >> $LOGFILE
1628 ( cd ${TOOLS}
1629 set_non_debug_build_flags
1630 rm -f $TMPDIR/make-state
1631 $MAKE -K $TMPDIR/make-state -e TARGET=install cw 2>&1 >> $LOGFILE
1632 [[ "$?" -ne 0 ]] && fatal_error "Error: could not bootstrap cw"
1633 )
1634
1635 # Switch ONBLD_TOOLS early if -t is specified so that
1636 # we could use bootstrapped cw for compiler checks.
1637 ONBLD_TOOLS=${TOOLS_PROTO}/opt/onbld
1638 export ONBLD_TOOLS
1639 fi
1640
1641 echo "\n==== Build environment ====\n" | tee -a $build_environ_file >> $LOGFILE
1642
1643 # System
1644 whence uname | tee -a $build_environ_file >> $LOGFILE
1645 uname -a 2>&1 | tee -a $build_environ_file >> $LOGFILE
1646 echo | tee -a $build_environ_file >> $LOGFILE
1647
1648 # make
1649 whence $MAKE | tee -a $build_environ_file >> $LOGFILE
1650 $MAKE -v | tee -a $build_environ_file >> $LOGFILE
1651 echo "number of concurrent jobs = $DMAKE_MAX_JOBS" |
1652 tee -a $build_environ_file >> $LOGFILE
1653
1654 #
1655 # Report the compiler versions.
1656 #
1657
1658 if [[ ! -f $SRC/Makefile ]]; then
1659 build_ok=n
1660 echo "\nUnable to find \"Makefile\" in $SRC." | \
1661 tee -a $build_environ_file >> $LOGFILE
1662 exit 1
1663 fi
1664
1665 ( cd $SRC
1666 for target in cc-version cc64-version java-version; do
1667 echo
1668 #
1669 # Put statefile somewhere we know we can write to rather than trip
1670 # over a read-only $srcroot.
1671 #
1672 rm -f $TMPDIR/make-state
1673 export SRC
1674 if $MAKE -K $TMPDIR/make-state -e $target 2>/dev/null; then
1675 continue
1676 fi
1677 touch $TMPDIR/nocompiler
1678 done
1679 echo
1680 ) | tee -a $build_environ_file >> $LOGFILE
1681
1682 if [ -f $TMPDIR/nocompiler ]; then
1683 rm -f $TMPDIR/nocompiler
1684 build_ok=n
1685 echo "Aborting due to missing compiler." |
1686 tee -a $build_environ_file >> $LOGFILE
1687 exit 1
1688 fi
1689
1690 # as
1691 whence as | tee -a $build_environ_file >> $LOGFILE
1692 as -V 2>&1 | head -1 | tee -a $build_environ_file >> $LOGFILE
1693 echo | tee -a $build_environ_file >> $LOGFILE
1694
1695 # Check that we're running a capable link-editor
1696 whence ld | tee -a $build_environ_file >> $LOGFILE
1697 LDVER=`ld -V 2>&1`
1698 echo $LDVER | tee -a $build_environ_file >> $LOGFILE
1699 LDVER=`echo $LDVER | sed -e "s/.*-1\.\([0-9]*\).*/\1/"`
1700 if [ `expr $LDVER \< 422` -eq 1 ]; then
1701 echo "The link-editor needs to be at version 422 or higher to build" | \
1702 tee -a $build_environ_file >> $LOGFILE
1703 echo "the latest stuff. Hope your build works." | \
1704 tee -a $build_environ_file >> $LOGFILE
1705 fi
1706
1707 #
1708 # Build and use the workspace's tools if requested
1709 #
1710 if [[ "$t_FLAG" = "y" ]]; then
1711 set_non_debug_build_flags
1712
1713 build_tools ${TOOLS_PROTO}
1714 if (( $? != 0 )); then
1715 build_ok=n
1716 else
1717 STABS=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/stabs
1718 export STABS
1719 CTFSTABS=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfstabs
1720 export CTFSTABS
1721 GENOFFSETS=${TOOLS_PROTO}/opt/onbld/bin/genoffsets
1722 export GENOFFSETS
1723
1724 CTFCONVERT=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfconvert-altexec
1725 export CTFCONVERT
1726 CTFMERGE=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfmerge-altexec
1727 export CTFMERGE
1728
1729 PATH="${TOOLS_PROTO}/opt/onbld/bin/${MACH}:${PATH}"
1730 PATH="${TOOLS_PROTO}/opt/onbld/bin:${PATH}"
1731 export PATH
1732
1733 echo "\n==== New environment settings. ====\n" >> $LOGFILE
1734 echo "STABS=${STABS}" >> $LOGFILE
1735 echo "CTFSTABS=${CTFSTABS}" >> $LOGFILE
1736 echo "CTFCONVERT=${CTFCONVERT}" >> $LOGFILE
1737 echo "CTFMERGE=${CTFMERGE}" >> $LOGFILE
1738 echo "PATH=${PATH}" >> $LOGFILE
1739 echo "ONBLD_TOOLS=${ONBLD_TOOLS}" >> $LOGFILE
1740 fi
1741 fi
1742
1743 # timestamp the start of the normal build; the findunref tool uses it.
1744 touch $SRC/.build.tstamp
1745
1746 normal_build
1747
1748 ORIG_SRC=$SRC
1749 BINARCHIVE=${CODEMGR_WS}/bin-${MACH}.cpio.Z
1750
1751
1752 #
1753 # There are several checks that need to look at the proto area, but
1754 # they only need to look at one, and they don't care whether it's
1755 # DEBUG or non-DEBUG.
1756 #
1757 if [[ "$MULTI_PROTO" = yes && "$D_FLAG" = n ]]; then
1758 checkroot=$ROOT-nd
1759 else
1760 checkroot=$ROOT
1761 fi
1762
1763 if [ "$build_ok" = "y" ]; then
1764 echo "\n==== Creating protolist system file at `date` ====" \
1765 >> $LOGFILE
1766 protolist $checkroot > $ATLOG/proto_list_${MACH}
1767 echo "==== protolist system file created at `date` ====\n" \
1768 >> $LOGFILE
1769
1770 if [ "$N_FLAG" != "y" ]; then
1771
1772 E1=
1773 f1=
1774 for f in $f1; do
1775 if [ -f "$f" ]; then
1776 E1="$E1 -e $f"
1777 fi
1778 done
1779
1780 E2=
1781 f2=
1782 if [ -d "$SRC/pkg" ]; then
1783 f2="$f2 exceptions/packaging"
1784 fi
1785
1786 for f in $f2; do
1787 if [ -f "$f" ]; then
1788 E2="$E2 -e $f"
1789 fi
1790 done
1791 fi
1792
1793 if [ "$N_FLAG" != "y" -a -d $SRC/pkg ]; then
1794 echo "\n==== Validating manifests against proto area ====\n" \
1795 >> $mail_msg_file
1796 ( cd $SRC/pkg ; $MAKE -e protocmp ROOT="$checkroot" ) | \
1797 tee $TMPDIR/protocmp_noise >> $mail_msg_file
1798 if [[ -s $TMPDIR/protocmp_noise ]]; then
1799 build_extras_ok=n
1800 fi
1801 fi
1802
1803 if [ "$N_FLAG" != "y" -a -f "$REF_PROTO_LIST" ]; then
1804 echo "\n==== Impact on proto area ====\n" >> $mail_msg_file
1805 if [ -n "$E2" ]; then
1806 ELIST=$E2
1807 else
1808 ELIST=$E1
1809 fi
1810 $PROTOCMPTERSE \
1811 "Files in yesterday's proto area, but not today's:" \
1812 "Files in today's proto area, but not yesterday's:" \
1813 "Files that changed between yesterday and today:" \
1814 ${ELIST} \
1815 -d $REF_PROTO_LIST \
1816 $ATLOG/proto_list_${MACH} \
1817 >> $mail_msg_file
1818 fi
1819 fi
1820
1821 if [[ "$u_FLAG" == "y" && "$build_ok" == "y" && \
1822 "$build_extras_ok" == "y" ]]; then
1823 staffer cp $ATLOG/proto_list_${MACH} \
1824 $PARENT_WS/usr/src/proto_list_${MACH}
1825 fi
1826
1827 # Update parent proto area if necessary. This is done now
1828 # so that the proto area has either DEBUG or non-DEBUG kernels.
1829 # Note that this clears out the lock file, so we can dispense with
1830 # the variable now.
1831 if [ "$U_FLAG" = "y" -a "$build_ok" = "y" ]; then
1832 echo "\n==== Copying proto area to $NIGHTLY_PARENT_ROOT ====\n" | \
1833 tee -a $LOGFILE >> $mail_msg_file
1834 rm -rf $NIGHTLY_PARENT_ROOT/*
1835 unset Ulockfile
1836 mkdir -p $NIGHTLY_PARENT_ROOT
1837 if [[ "$MULTI_PROTO" = no || "$D_FLAG" = y ]]; then
1838 ( cd $ROOT; tar cf - . |
1839 ( cd $NIGHTLY_PARENT_ROOT; umask 0; tar xpf - ) ) 2>&1 |
1840 tee -a $mail_msg_file >> $LOGFILE
1841 fi
1842 if [[ "$MULTI_PROTO" = yes && "$F_FLAG" = n ]]; then
1843 rm -rf $NIGHTLY_PARENT_ROOT-nd/*
1844 mkdir -p $NIGHTLY_PARENT_ROOT-nd
1845 cd $ROOT-nd
1846 ( tar cf - . |
1847 ( cd $NIGHTLY_PARENT_ROOT-nd; umask 0; tar xpf - ) ) 2>&1 |
1848 tee -a $mail_msg_file >> $LOGFILE
1849 fi
1850 if [ -n "${NIGHTLY_PARENT_TOOLS_ROOT}" ]; then
1851 echo "\n==== Copying tools proto area to $NIGHTLY_PARENT_TOOLS_ROOT ====\n" | \
1852 tee -a $LOGFILE >> $mail_msg_file
1853 rm -rf $NIGHTLY_PARENT_TOOLS_ROOT/*
1854 mkdir -p $NIGHTLY_PARENT_TOOLS_ROOT
1855 if [[ "$MULTI_PROTO" = no || "$D_FLAG" = y ]]; then
1856 ( cd $TOOLS_PROTO; tar cf - . |
1857 ( cd $NIGHTLY_PARENT_TOOLS_ROOT;
1858 umask 0; tar xpf - ) ) 2>&1 |
1859 tee -a $mail_msg_file >> $LOGFILE
1860 fi
1861 fi
1862 fi
1863
1864 #
1865 # ELF verification: ABI (-A) and runtime (-r) checks
1866 #
1867 if [[ ($build_ok = y) && (($A_FLAG = y) || ($r_FLAG = y)) ]]; then
1868 # Directory ELF-data.$MACH holds the files produced by these tests.
1869 elf_ddir=$SRC/ELF-data.$MACH
1870
1871 # If there is a previous ELF-data backup directory, remove it. Then,
1872 # rotate current ELF-data directory into its place and create a new
1873 # empty directory
1874 rm -rf $elf_ddir.ref
1875 if [[ -d $elf_ddir ]]; then
1876 mv $elf_ddir $elf_ddir.ref
1877 fi
1878 mkdir -p $elf_ddir
1879
1880 # Call find_elf to produce a list of the ELF objects in the proto area.
1881 # This list is passed to check_rtime and interface_check, preventing
1882 # them from separately calling find_elf to do the same work twice.
1883 find_elf -fr $checkroot > $elf_ddir/object_list
1884
1885 if [[ $A_FLAG = y ]]; then
1886 echo "\n==== Check versioning and ABI information ====\n" | \
1887 tee -a $LOGFILE >> $mail_msg_file
1888
1889 # Produce interface description for the proto. Report errors.
1890 interface_check -o -w $elf_ddir -f object_list \
1891 -i interface -E interface.err
1892 if [[ -s $elf_ddir/interface.err ]]; then
1893 tee -a $LOGFILE < $elf_ddir/interface.err \
1894 >> $mail_msg_file
1895 build_extras_ok=n
1896 fi
1897
1898 # If ELF_DATA_BASELINE_DIR is defined, compare the new interface
1899 # description file to that from the baseline gate. Issue a
1900 # warning if the baseline is not present, and keep going.
1901 if [[ "$ELF_DATA_BASELINE_DIR" != '' ]]; then
1902 base_ifile="$ELF_DATA_BASELINE_DIR/interface"
1903
1904 echo "\n==== Compare versioning and ABI information" \
1905 "to baseline ====\n" | \
1906 tee -a $LOGFILE >> $mail_msg_file
1907 echo "Baseline: $base_ifile\n" >> $LOGFILE
1908
1909 if [[ -f $base_ifile ]]; then
1910 interface_cmp -d -o $base_ifile \
1911 $elf_ddir/interface > $elf_ddir/interface.cmp
1912 if [[ -s $elf_ddir/interface.cmp ]]; then
1913 echo | tee -a $LOGFILE >> $mail_msg_file
1914 tee -a $LOGFILE < \
1915 $elf_ddir/interface.cmp \
1916 >> $mail_msg_file
1917 build_extras_ok=n
1918 fi
1919 else
1920 echo "baseline not available. comparison" \
1921 "skipped" | \
1922 tee -a $LOGFILE >> $mail_msg_file
1923 fi
1924
1925 fi
1926 fi
1927
1928 if [[ $r_FLAG = y ]]; then
1929 echo "\n==== Check ELF runtime attributes ====\n" | \
1930 tee -a $LOGFILE >> $mail_msg_file
1931
1932 # If we're doing a DEBUG build the proto area will be left
1933 # with debuggable objects, thus don't assert -s.
1934 if [[ $D_FLAG = y ]]; then
1935 rtime_sflag=""
1936 else
1937 rtime_sflag="-s"
1938 fi
1939 check_rtime -i -m -v $rtime_sflag -o -w $elf_ddir \
1940 -D object_list -f object_list -E runtime.err \
1941 -I runtime.attr.raw
1942 if (( $? != 0 )); then
1943 build_extras_ok=n
1944 fi
1945
1946 # check_rtime -I output needs to be sorted in order to
1947 # compare it to that from previous builds.
1948 sort $elf_ddir/runtime.attr.raw > $elf_ddir/runtime.attr
1949 rm $elf_ddir/runtime.attr.raw
1950
1951 # Report errors
1952 if [[ -s $elf_ddir/runtime.err ]]; then
1953 tee -a $LOGFILE < $elf_ddir/runtime.err \
1954 >> $mail_msg_file
1955 build_extras_ok=n
1956 fi
1957
1958 # If there is an ELF-data directory from a previous build,
1959 # then diff the attr files. These files contain information
1960 # about dependencies, versioning, and runpaths. There is some
1961 # overlap with the ABI checking done above, but this also
1962 # flushes out non-ABI interface differences along with the
1963 # other information.
1964 echo "\n==== Diff ELF runtime attributes" \
1965 "(since last build) ====\n" | \
1966 tee -a $LOGFILE >> $mail_msg_file >> $mail_msg_file
1967
1968 if [[ -f $elf_ddir.ref/runtime.attr ]]; then
1969 diff $elf_ddir.ref/runtime.attr \
1970 $elf_ddir/runtime.attr \
1971 >> $mail_msg_file
1972 fi
1973 fi
1974
1975 # If -u set, copy contents of ELF-data.$MACH to the parent workspace.
1976 if [[ "$u_FLAG" = "y" ]]; then
1977 p_elf_ddir=$PARENT_WS/usr/src/ELF-data.$MACH
1978
1979 # If parent lacks the ELF-data.$MACH directory, create it
1980 if [[ ! -d $p_elf_ddir ]]; then
1981 staffer mkdir -p $p_elf_ddir
1982 fi
1983
1984 # These files are used asynchronously by other builds for ABI
1985 # verification, as above for the -A option. As such, we require
1986 # the file replacement to be atomic. Copy the data to a temp
1987 # file in the same filesystem and then rename into place.
1988 (
1989 cd $elf_ddir
1990 for elf_dfile in *; do
1991 staffer cp $elf_dfile \
1992 ${p_elf_ddir}/${elf_dfile}.new
1993 staffer mv -f ${p_elf_ddir}/${elf_dfile}.new \
1994 ${p_elf_ddir}/${elf_dfile}
1995 done
1996 )
1997 fi
1998 fi
1999
2000 # DEBUG lint of kernel begins
2001
2002 if [ "$i_CMD_LINE_FLAG" = "n" -a "$l_FLAG" = "y" ]; then
2003 if [ "$LINTDIRS" = "" ]; then
2004 # LINTDIRS="$SRC/uts y $SRC/stand y $SRC/psm y"
2005 LINTDIRS="$SRC y"
2006 fi
2007 set $LINTDIRS
2008 while [ $# -gt 0 ]; do
2009 dolint $1 $2; shift; shift
2010 done
2011 else
2012 echo "\n==== No '$MAKE lint' ====\n" >> $LOGFILE
2013 fi
2014
2015 # "make check" begins
2016
2017 if [ "$i_CMD_LINE_FLAG" = "n" -a "$C_FLAG" = "y" ]; then
2018 # remove old check.out
2019 rm -f $SRC/check.out
2020
2021 rm -f $SRC/check-${MACH}.out
2022 cd $SRC
2023 $MAKE -ek check ROOT="$checkroot" 2>&1 | tee -a $SRC/check-${MACH}.out \
2024 >> $LOGFILE
2025 echo "\n==== cstyle/hdrchk errors ====\n" >> $mail_msg_file
2026
2027 grep ":" $SRC/check-${MACH}.out |
2028 egrep -v "Ignoring unknown host" | \
2029 sort | uniq | tee $TMPDIR/check_errors >> $mail_msg_file
2030
2031 if [[ -s $TMPDIR/check_errors ]]; then
2032 build_extras_ok=n
2033 fi
2034 else
2035 echo "\n==== No '$MAKE check' ====\n" >> $LOGFILE
2036 fi
2037
2038 echo "\n==== Find core files ====\n" | \
2039 tee -a $LOGFILE >> $mail_msg_file
2040
2041 find $abssrcdirs -name core -a -type f -exec file {} \; | \
2042 tee -a $LOGFILE >> $mail_msg_file
2043
2044 if [ "$f_FLAG" = "y" -a "$build_ok" = "y" ]; then
2045 echo "\n==== Diff unreferenced files (since last build) ====\n" \
2046 | tee -a $LOGFILE >>$mail_msg_file
2047 rm -f $SRC/unref-${MACH}.ref
2048 if [ -f $SRC/unref-${MACH}.out ]; then
2049 mv $SRC/unref-${MACH}.out $SRC/unref-${MACH}.ref
2050 fi
2051
2052 findunref -S $SCM_TYPE -t $SRC/.build.tstamp -s usr $CODEMGR_WS \
2053 ${TOOLS}/findunref/exception_list 2>> $mail_msg_file | \
2054 sort > $SRC/unref-${MACH}.out
2055
2056 if [ ! -f $SRC/unref-${MACH}.ref ]; then
2057 cp $SRC/unref-${MACH}.out $SRC/unref-${MACH}.ref
2058 fi
2059
2060 diff $SRC/unref-${MACH}.ref $SRC/unref-${MACH}.out >>$mail_msg_file
2061 fi
2062
2063 # Verify that the usual lists of files, such as exception lists,
2064 # contain only valid references to files. If the build has failed,
2065 # then don't check the proto area.
2066 CHECK_PATHS=${CHECK_PATHS:-y}
2067 if [ "$CHECK_PATHS" = y -a "$N_FLAG" != y ]; then
2068 echo "\n==== Check lists of files ====\n" | tee -a $LOGFILE \
2069 >>$mail_msg_file
2070 arg=-b
2071 [ "$build_ok" = y ] && arg=
2072 checkpaths $arg $checkroot > $SRC/check-paths.out 2>&1
2073 if [[ -s $SRC/check-paths.out ]]; then
2074 tee -a $LOGFILE < $SRC/check-paths.out >> $mail_msg_file
2075 build_extras_ok=n
2076 fi
2077 fi
2078
2079 if [ "$M_FLAG" != "y" -a "$build_ok" = y ]; then
2080 echo "\n==== Impact on file permissions ====\n" \
2081 >> $mail_msg_file
2082
2083 abspkg=
2084 for d in $abssrcdirs; do
2085 if [ -d "$d/pkg" ]; then
2086 abspkg="$abspkg $d"
2087 fi
2088 done
2089
2090 if [ -n "$abspkg" ]; then
2091 for d in "$abspkg"; do
2092 ( cd $d/pkg ; $MAKE -e pmodes ) >> $mail_msg_file
2093 done
2094 fi
2095 fi
2096
2097 if [ "$w_FLAG" = "y" -a "$build_ok" = "y" ]; then
2098 if [[ "$MULTI_PROTO" = no || "$D_FLAG" = y ]]; then
2099 do_wsdiff DEBUG $ROOT.prev $ROOT
2100 fi
2101
2102 if [[ "$MULTI_PROTO" = yes && "$F_FLAG" = n ]]; then
2103 do_wsdiff non-DEBUG $ROOT-nd.prev $ROOT-nd
2104 fi
2105 fi
2106
2107 END_DATE=`date`
2108 echo "==== Nightly $maketype build completed: $END_DATE ====" | \
2109 tee -a $LOGFILE >> $build_time_file
2110
2111 typeset -i10 hours
2112 typeset -Z2 minutes
2113 typeset -Z2 seconds
2114
2115 elapsed_time=$SECONDS
2116 ((hours = elapsed_time / 3600 ))
2117 ((minutes = elapsed_time / 60 % 60))
2118 ((seconds = elapsed_time % 60))
2119
2120 echo "\n==== Total build time ====" | \
2121 tee -a $LOGFILE >> $build_time_file
2122 echo "\nreal ${hours}:${minutes}:${seconds}" | \
2123 tee -a $LOGFILE >> $build_time_file
2124
2125 if [ "$u_FLAG" = "y" -a "$f_FLAG" = "y" -a "$build_ok" = "y" ]; then
2126 staffer cp ${SRC}/unref-${MACH}.out $PARENT_WS/usr/src/
2127
2128 #
2129 # Produce a master list of unreferenced files -- ideally, we'd
2130 # generate the master just once after all of the nightlies
2131 # have finished, but there's no simple way to know when that
2132 # will be. Instead, we assume that we're the last nightly to
2133 # finish and merge all of the unref-${MACH}.out files in
2134 # $PARENT_WS/usr/src/. If we are in fact the final ${MACH} to
2135 # finish, then this file will be the authoritative master
2136 # list. Otherwise, another ${MACH}'s nightly will eventually
2137 # overwrite ours with its own master, but in the meantime our
2138 # temporary "master" will be no worse than any older master
2139 # which was already on the parent.
2140 #
2141
2142 set -- $PARENT_WS/usr/src/unref-*.out
2143 cp "$1" ${TMPDIR}/unref.merge
2144 shift
2145
2146 for unreffile; do
2147 comm -12 ${TMPDIR}/unref.merge "$unreffile" > ${TMPDIR}/unref.$$
2148 mv ${TMPDIR}/unref.$$ ${TMPDIR}/unref.merge
2149 done
2150
2151 staffer cp ${TMPDIR}/unref.merge $PARENT_WS/usr/src/unrefmaster.out
2152 fi
2153
2154 #
2155 # All done save for the sweeping up.
2156 # (whichever exit we hit here will trigger the "cleanup" trap which
2157 # optionally sends mail on completion).
2158 #
2159 if [[ "$build_ok" == "y" ]]; then
2160 if [[ "$W_FLAG" == "y" || "$build_extras_ok" == "y" ]]; then
2161 exit 0
2162 fi
2163 fi
2164
2165 exit 1