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