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 # Copyright 2018 Joyent, Inc.
30 # Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
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 '^\+' \
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 # Work around folks who have historically used GCC_ROOT and convert it to
959 # GNUC_ROOT. We leave GCC_ROOT in the environment for now (though this could
960 # mess up the case where multiple different gcc versions are being used to
961 # shadow).
962 #
963 if [[ -n "${GCC_ROOT}" ]]; then
964 export GNUC_ROOT=${GCC_ROOT}
965 fi
966
967 #
968 # Tools should only be built non-DEBUG. Keep track of the tools proto
969 # area path relative to $TOOLS, because the latter changes in an
970 # export build.
971 #
972 # TOOLS_PROTO is included below for builds other than usr/src/tools
973 # that look for this location. For usr/src/tools, this will be
974 # overridden on the $MAKE command line in build_tools().
975 #
976 TOOLS=${SRC}/tools
977 TOOLS_PROTO_REL=proto/root_${MACH}-nd
978 TOOLS_PROTO=${TOOLS}/${TOOLS_PROTO_REL}; export TOOLS_PROTO
979
980 unset CFLAGS LD_LIBRARY_PATH LDFLAGS
981
982 # create directories that are automatically removed if the nightly script
983 # fails to start correctly
984 function newdir {
985 dir=$1
986 toadd=
987 while [ ! -d $dir ]; do
988 toadd="$dir $toadd"
989 dir=`dirname $dir`
990 done
991 torm=
992 newlist=
993 for dir in $toadd; do
994 if staffer mkdir $dir; then
995 newlist="$ISUSER $dir $newlist"
996 torm="$dir $torm"
997 else
998 [ -z "$torm" ] || staffer rmdir $torm
999 return 1
1000 fi
1001 done
1002 newdirlist="$newlist $newdirlist"
1003 return 0
1004 }
1005 newdirlist=
1006
1007 [ -d $CODEMGR_WS ] || newdir $CODEMGR_WS || exit 1
1008
1009 # since this script assumes the build is from full source, it nullifies
1010 # variables likely to have been set by a "ws" script; nullification
1011 # confines the search space for headers and libraries to the proto area
1012 # built from this immediate source.
1013 ENVLDLIBS1=
1014 ENVLDLIBS2=
1015 ENVLDLIBS3=
1016 ENVCPPFLAGS1=
1017 ENVCPPFLAGS2=
1018 ENVCPPFLAGS3=
1019 ENVCPPFLAGS4=
1020 PARENT_ROOT=
1021
1022 export ENVLDLIBS3 ENVCPPFLAGS1 ENVCPPFLAGS2 ENVCPPFLAGS3 ENVCPPFLAGS4 \
1023 ENVLDLIBS1 ENVLDLIBS2 PARENT_ROOT
1024
1025 PKGARCHIVE_ORIG=$PKGARCHIVE
1026
1027 #
1028 # Juggle the logs and optionally send mail on completion.
1029 #
1030
1031 function logshuffle {
1032 LLOG="$ATLOG/log.`date '+%F.%H:%M'`"
1033 if [ -f $LLOG -o -d $LLOG ]; then
1034 LLOG=$LLOG.$$
1035 fi
1036
1037 rm -f "$ATLOG/latest" 2>/dev/null
1038 mkdir -p $LLOG
1039 export LLOG
1040
1041 if [ "$build_ok" = "y" ]; then
1042 mv $ATLOG/proto_list_${MACH} $LLOG
1043
1044 if [ -f $ATLOG/proto_list_tools_${MACH} ]; then
1045 mv $ATLOG/proto_list_tools_${MACH} $LLOG
1046 fi
1047
1048 if [ -f $TMPDIR/wsdiff.results ]; then
1049 mv $TMPDIR/wsdiff.results $LLOG
1050 fi
1051
1052 if [ -f $TMPDIR/wsdiff-nd.results ]; then
1053 mv $TMPDIR/wsdiff-nd.results $LLOG
1054 fi
1055 fi
1056
1057 #
1058 # Now that we're about to send mail, it's time to check the noise
1059 # file. In the event that an error occurs beyond this point, it will
1060 # be recorded in the nightly.log file, but nowhere else. This would
1061 # include only errors that cause the copying of the noise log to fail
1062 # or the mail itself not to be sent.
1063 #
1064
1065 exec >>$LOGFILE 2>&1
1066 if [ -s $build_noise_file ]; then
1067 echo "\n==== Nightly build noise ====\n" |
1068 tee -a $LOGFILE >>$mail_msg_file
1069 cat $build_noise_file >>$LOGFILE
1070 cat $build_noise_file >>$mail_msg_file
1071 echo | tee -a $LOGFILE >>$mail_msg_file
1072 fi
1073 rm -f $build_noise_file
1074
1075 case "$build_ok" in
1076 y)
1077 state=Completed
1078 ;;
1079 i)
1080 state=Interrupted
1081 ;;
1082 *)
1083 state=Failed
1084 ;;
1085 esac
1086
1087 if [[ $state != "Interrupted" && $build_extras_ok != "y" ]]; then
1088 state=Failed
1089 fi
1090
1091 NIGHTLY_STATUS=$state
1092 export NIGHTLY_STATUS
1093
1094 run_hook POST_NIGHTLY $state
1095 run_hook SYS_POST_NIGHTLY $state
1096
1097 #
1098 # mailx(1) sets From: based on the -r flag
1099 # if it is given.
1100 #
1101 mailx_r=
1102 if [[ -n "${MAILFROM}" ]]; then
1103 mailx_r="-r ${MAILFROM}"
1104 fi
1105
1106 cat $build_time_file $build_environ_file $mail_msg_file \
1107 > ${LLOG}/mail_msg
1108 if [ "$m_FLAG" = "y" ]; then
1109 cat ${LLOG}/mail_msg | /usr/bin/mailx ${mailx_r} -s \
1110 "Nightly ${MACH} Build of `basename ${CODEMGR_WS}` ${state}." \
1111 ${MAILTO}
1112 fi
1113
1114 if [ "$u_FLAG" = "y" -a "$build_ok" = "y" ]; then
1115 staffer cp ${LLOG}/mail_msg $PARENT_WS/usr/src/mail_msg-${MACH}
1116 staffer cp $LOGFILE $PARENT_WS/usr/src/nightly-${MACH}.log
1117 fi
1118
1119 mv $LOGFILE $LLOG
1120
1121 ln -s "$LLOG" "$ATLOG/latest"
1122 }
1123
1124 #
1125 # Remove the locks and temporary files on any exit
1126 #
1127 function cleanup {
1128 logshuffle
1129
1130 [ -z "$lockfile" ] || staffer rm -f $lockfile
1131 [ -z "$atloglockfile" ] || rm -f $atloglockfile
1132 [ -z "$ulockfile" ] || staffer rm -f $ulockfile
1133 [ -z "$Ulockfile" ] || rm -f $Ulockfile
1134
1135 set -- $newdirlist
1136 while [ $# -gt 0 ]; do
1137 ISUSER=$1 staffer rmdir $2
1138 shift; shift
1139 done
1140 rm -rf $TMPDIR
1141 }
1142
1143 function cleanup_signal {
1144 build_ok=i
1145 # this will trigger cleanup(), above.
1146 exit 1
1147 }
1148
1149 trap cleanup 0
1150 trap cleanup_signal 1 2 3 15
1151
1152 #
1153 # Generic lock file processing -- make sure that the lock file doesn't
1154 # exist. If it does, it should name the build host and PID. If it
1155 # doesn't, then make sure we can create it. Clean up locks that are
1156 # known to be stale (assumes host name is unique among build systems
1157 # for the workspace).
1158 #
1159 function create_lock {
1160 lockf=$1
1161 lockvar=$2
1162
1163 ldir=`dirname $lockf`
1164 [ -d $ldir ] || newdir $ldir || exit 1
1165 eval $lockvar=$lockf
1166
1167 while ! staffer ln -s $hostname.$STAFFER.$$ $lockf 2> /dev/null; do
1168 basews=`basename $CODEMGR_WS`
1169 ls -l $lockf | nawk '{print $NF}' | IFS=. read host user pid
1170 if [ "$host" != "$hostname" ]; then
1171 echo "$MACH build of $basews apparently" \
1172 "already started by $user on $host as $pid."
1173 exit 1
1174 elif kill -s 0 $pid 2>/dev/null; then
1175 echo "$MACH build of $basews already started" \
1176 "by $user as $pid."
1177 exit 1
1178 else
1179 # stale lock; clear it out and try again
1180 rm -f $lockf
1181 fi
1182 done
1183 }
1184
1185 #
1186 # Return the list of interesting proto areas, depending on the current
1187 # options.
1188 #
1189 function allprotos {
1190 typeset roots="$ROOT"
1191
1192 if [[ "$F_FLAG" = n && "$MULTI_PROTO" = yes ]]; then
1193 roots="$roots $ROOT-nd"
1194 fi
1195
1196 echo $roots
1197 }
1198
1199 # Ensure no other instance of this script is running on this host.
1200 # LOCKNAME can be set in <env_file>, and is by default, but is not
1201 # required due to the use of $ATLOG below.
1202 if [ -n "$LOCKNAME" ]; then
1203 create_lock /tmp/$LOCKNAME "lockfile"
1204 fi
1205 #
1206 # Create from one, two, or three other locks:
1207 # $ATLOG/nightly.lock
1208 # - protects against multiple builds in same workspace
1209 # $PARENT_WS/usr/src/nightly.$MACH.lock
1210 # - protects against multiple 'u' copy-backs
1211 # $NIGHTLY_PARENT_ROOT/nightly.lock
1212 # - protects against multiple 'U' copy-backs
1213 #
1214 # Overriding ISUSER to 1 causes the lock to be created as root if the
1215 # script is run as root. The default is to create it as $STAFFER.
1216 ISUSER=1 create_lock $ATLOG/nightly.lock "atloglockfile"
1217 if [ "$u_FLAG" = "y" ]; then
1218 create_lock $PARENT_WS/usr/src/nightly.$MACH.lock "ulockfile"
1219 fi
1220 if [ "$U_FLAG" = "y" ]; then
1221 # NIGHTLY_PARENT_ROOT is written as root if script invoked as root.
1222 ISUSER=1 create_lock $NIGHTLY_PARENT_ROOT/nightly.lock "Ulockfile"
1223 fi
1224
1225 # Locks have been taken, so we're doing a build and we're committed to
1226 # the directories we may have created so far.
1227 newdirlist=
1228
1229 #
1230 # Create mail_msg_file
1231 #
1232 mail_msg_file="${TMPDIR}/mail_msg"
1233 touch $mail_msg_file
1234 build_time_file="${TMPDIR}/build_time"
1235 build_environ_file="${TMPDIR}/build_environ"
1236 touch $build_environ_file
1237 #
1238 # Move old LOGFILE aside
1239 # ATLOG directory already made by 'create_lock' above
1240 #
1241 if [ -f $LOGFILE ]; then
1242 mv -f $LOGFILE ${LOGFILE}-
1243 fi
1244 #
1245 # Build OsNet source
1246 #
1247 START_DATE=`date`
1248 SECONDS=0
1249 echo "\n==== Nightly $maketype build started: $START_DATE ====" \
1250 | tee -a $LOGFILE > $build_time_file
1251
1252 echo "\nBuild project: $build_project\nBuild taskid: $build_taskid" | \
1253 tee -a $mail_msg_file >> $LOGFILE
1254
1255 # make sure we log only to the nightly build file
1256 build_noise_file="${TMPDIR}/build_noise"
1257 exec </dev/null >$build_noise_file 2>&1
1258
1259 run_hook SYS_PRE_NIGHTLY
1260 run_hook PRE_NIGHTLY
1261
1262 echo "\n==== list of environment variables ====\n" >> $LOGFILE
1263 env >> $LOGFILE
1264
1265 echo "\n==== Nightly argument issues ====\n" | tee -a $mail_msg_file >> $LOGFILE
1266
1267 if [ "$N_FLAG" = "y" ]; then
1268 if [ "$p_FLAG" = "y" ]; then
1269 cat <<EOF | tee -a $mail_msg_file >> $LOGFILE
1270 WARNING: the p option (create packages) is set, but so is the N option (do
1271 not run protocmp); this is dangerous; you should unset the N option
1272 EOF
1273 else
1274 cat <<EOF | tee -a $mail_msg_file >> $LOGFILE
1275 Warning: the N option (do not run protocmp) is set; it probably shouldn't be
1276 EOF
1277 fi
1278 echo "" | tee -a $mail_msg_file >> $LOGFILE
1279 fi
1280
1281 if [ "$D_FLAG" = "n" -a "$l_FLAG" = "y" ]; then
1282 #
1283 # In the past we just complained but went ahead with the lint
1284 # pass, even though the proto area was built non-DEBUG. It's
1285 # unlikely that non-DEBUG headers will make a difference, but
1286 # rather than assuming it's a safe combination, force the user
1287 # to specify a DEBUG build.
1288 #
1289 echo "WARNING: DEBUG build not requested; disabling lint.\n" \
1290 | tee -a $mail_msg_file >> $LOGFILE
1291 l_FLAG=n
1292 fi
1293
1294 if [ "$f_FLAG" = "y" ]; then
1295 if [ "$i_FLAG" = "y" ]; then
1296 echo "WARNING: the -f flag cannot be used during incremental" \
1297 "builds; ignoring -f\n" | tee -a $mail_msg_file >> $LOGFILE
1298 f_FLAG=n
1299 fi
1300 if [ "${l_FLAG}${p_FLAG}" != "yy" ]; then
1301 echo "WARNING: the -f flag requires -l, and -p;" \
1302 "ignoring -f\n" | tee -a $mail_msg_file >> $LOGFILE
1303 f_FLAG=n
1304 fi
1305 fi
1306
1307 if [ "$w_FLAG" = "y" -a ! -d $ROOT ]; then
1308 echo "WARNING: -w specified, but $ROOT does not exist;" \
1309 "ignoring -w\n" | tee -a $mail_msg_file >> $LOGFILE
1310 w_FLAG=n
1311 fi
1312
1313 case $MULTI_PROTO in
1314 yes|no) ;;
1315 *)
1316 echo "WARNING: MULTI_PROTO is \"$MULTI_PROTO\"; " \
1317 "should be \"yes\" or \"no\"." | tee -a $mail_msg_file >> $LOGFILE
1318 echo "Setting MULTI_PROTO to \"no\".\n" | \
1319 tee -a $mail_msg_file >> $LOGFILE
1320 export MULTI_PROTO=no
1321 ;;
1322 esac
1323
1324 echo "\n==== Build version ====\n" | tee -a $mail_msg_file >> $LOGFILE
1325 echo $VERSION | tee -a $mail_msg_file >> $LOGFILE
1326
1327 # Save the current proto area if we're comparing against the last build
1328 if [ "$w_FLAG" = "y" -a -d "$ROOT" ]; then
1329 if [ -d "$ROOT.prev" ]; then
1330 rm -rf $ROOT.prev
1331 fi
1332 mv $ROOT $ROOT.prev
1333 fi
1334
1335 # Same for non-DEBUG proto area
1336 if [ "$w_FLAG" = "y" -a "$MULTI_PROTO" = yes -a -d "$ROOT-nd" ]; then
1337 if [ -d "$ROOT-nd.prev" ]; then
1338 rm -rf $ROOT-nd.prev
1339 fi
1340 mv $ROOT-nd $ROOT-nd.prev
1341 fi
1342
1343 #
1344 # Echo the SCM type of the parent workspace, this can't just be which_scm
1345 # as that does not know how to identify various network repositories.
1346 #
1347 function parent_wstype {
1348 typeset scm_type junk
1349
1350 CODEMGR_WS="$BRINGOVER_WS" "$WHICH_SCM" 2>/dev/null \
1351 | read scm_type junk
1352 if [[ -z "$scm_type" || "$scm_type" == unknown ]]; then
1353 # Probe BRINGOVER_WS to determine its type
1354 if [[ $BRINGOVER_WS == ssh://* ]]; then
1355 scm_type="mercurial"
1356 elif [[ $BRINGOVER_WS == http://* ]] && \
1357 wget -q -O- --save-headers "$BRINGOVER_WS/?cmd=heads" | \
1358 egrep -s "application/mercurial" 2> /dev/null; then
1359 scm_type="mercurial"
1360 else
1361 scm_type="none"
1362 fi
1363 fi
1364
1365 # fold both unsupported and unrecognized results into "none"
1366 case "$scm_type" in
1367 mercurial)
1368 ;;
1369 *) scm_type=none
1370 ;;
1371 esac
1372
1373 echo $scm_type
1374 }
1375
1376 # Echo the SCM types of $CODEMGR_WS and $BRINGOVER_WS
1377 function child_wstype {
1378 typeset scm_type junk
1379
1380 # Probe CODEMGR_WS to determine its type
1381 if [[ -d $CODEMGR_WS ]]; then
1382 $WHICH_SCM | read scm_type junk || exit 1
1383 fi
1384
1385 case "$scm_type" in
1386 none|git|mercurial)
1387 ;;
1388 *) scm_type=none
1389 ;;
1390 esac
1391
1392 echo $scm_type
1393 }
1394
1395 SCM_TYPE=$(child_wstype)
1396
1397 #
1398 # Decide whether to clobber
1399 #
1400 if [ "$i_FLAG" = "n" -a -d "$SRC" ]; then
1401 echo "\n==== Make clobber at `date` ====\n" >> $LOGFILE
1402
1403 cd $SRC
1404 # remove old clobber file
1405 rm -f $SRC/clobber.out
1406 rm -f $SRC/clobber-${MACH}.out
1407
1408 # Remove all .make.state* files, just in case we are restarting
1409 # the build after having interrupted a previous 'make clobber'.
1410 find . \( -name SCCS -o -name .hg -o -name .svn -o -name .git \
1411 -o -name 'interfaces.*' \) -prune \
1412 -o -name '.make.*' -print | xargs rm -f
1413
1414 $MAKE -ek clobber 2>&1 | tee -a $SRC/clobber-${MACH}.out >> $LOGFILE
1415 echo "\n==== Make clobber ERRORS ====\n" >> $mail_msg_file
1416 grep "$MAKE:" $SRC/clobber-${MACH}.out |
1417 egrep -v "Ignoring unknown host" | \
1418 tee $TMPDIR/clobber_errs >> $mail_msg_file
1419
1420 if [[ -s $TMPDIR/clobber_errs ]]; then
1421 build_extras_ok=n
1422 fi
1423
1424 if [[ "$t_FLAG" = "y" ]]; then
1425 echo "\n==== Make tools clobber at `date` ====\n" >> $LOGFILE
1426 cd ${TOOLS}
1427 rm -f ${TOOLS}/clobber-${MACH}.out
1428 $MAKE TOOLS_PROTO=$TOOLS_PROTO -ek clobber 2>&1 | \
1429 tee -a ${TOOLS}/clobber-${MACH}.out >> $LOGFILE
1430 echo "\n==== Make tools clobber ERRORS ====\n" \
1431 >> $mail_msg_file
1432 grep "$MAKE:" ${TOOLS}/clobber-${MACH}.out \
1433 >> $mail_msg_file
1434 if (( $? == 0 )); then
1435 build_extras_ok=n
1436 fi
1437 rm -rf ${TOOLS_PROTO}
1438 mkdir -p ${TOOLS_PROTO}
1439 fi
1440
1441 typeset roots=$(allprotos)
1442 echo "\n\nClearing $roots" >> "$LOGFILE"
1443 rm -rf $roots
1444
1445 # Get back to a clean workspace as much as possible to catch
1446 # problems that only occur on fresh workspaces.
1447 # Remove all .make.state* files, libraries, and .o's that may
1448 # have been omitted from clobber. A couple of libraries are
1449 # under source code control, so leave them alone.
1450 # We should probably blow away temporary directories too.
1451 cd $SRC
1452 find $relsrcdirs \( -name SCCS -o -name .hg -o -name .svn \
1453 -o -name .git -o -name 'interfaces.*' \) -prune -o \
1454 \( -name '.make.*' -o -name 'lib*.a' -o -name 'lib*.so*' -o \
1455 -name '*.o' \) -print | \
1456 grep -v 'tools/ctf/dwarf/.*/libdwarf' | xargs rm -f
1457 else
1458 echo "\n==== No clobber at `date` ====\n" >> $LOGFILE
1459 fi
1460
1461 type bringover_mercurial > /dev/null 2>&1 || function bringover_mercurial {
1462 typeset -x PATH=$PATH
1463
1464 # If the repository doesn't exist yet, then we want to populate it.
1465 if [[ ! -d $CODEMGR_WS/.hg ]]; then
1466 staffer hg init $CODEMGR_WS
1467 staffer echo "[paths]" > $CODEMGR_WS/.hg/hgrc
1468 staffer echo "default=$BRINGOVER_WS" >> $CODEMGR_WS/.hg/hgrc
1469 touch $TMPDIR/new_repository
1470 fi
1471
1472 typeset -x HGMERGE="/bin/false"
1473
1474 #
1475 # If the user has changes, regardless of whether those changes are
1476 # committed, and regardless of whether those changes conflict, then
1477 # we'll attempt to merge them either implicitly (uncommitted) or
1478 # explicitly (committed).
1479 #
1480 # These are the messages we'll use to help clarify mercurial output
1481 # in those cases.
1482 #
1483 typeset mergefailmsg="\
1484 ***\n\
1485 *** nightly was unable to automatically merge your changes. You should\n\
1486 *** redo the full merge manually, following the steps outlined by mercurial\n\
1487 *** above, then restart nightly.\n\
1488 ***\n"
1489 typeset mergepassmsg="\
1490 ***\n\
1491 *** nightly successfully merged your changes. This means that your working\n\
1492 *** directory has been updated, but those changes are not yet committed.\n\
1493 *** After nightly completes, you should validate the results of the merge,\n\
1494 *** then use hg commit manually.\n\
1495 ***\n"
1496
1497 #
1498 # For each repository in turn:
1499 #
1500 # 1. Do the pull. If this fails, dump the output and bail out.
1501 #
1502 # 2. If the pull resulted in an extra head, do an explicit merge.
1503 # If this fails, dump the output and bail out.
1504 #
1505 # Because we can't rely on Mercurial to exit with a failure code
1506 # when a merge fails (Mercurial issue #186), we must grep the
1507 # output of pull/merge to check for attempted and/or failed merges.
1508 #
1509 # 3. If a merge failed, set the message and fail the bringover.
1510 #
1511 # 4. Otherwise, if a merge succeeded, set the message
1512 #
1513 # 5. Dump the output, and any message from step 3 or 4.
1514 #
1515
1516 typeset HG_SOURCE=$BRINGOVER_WS
1517 if [ ! -f $TMPDIR/new_repository ]; then
1518 HG_SOURCE=$TMPDIR/open_bundle.hg
1519 staffer hg --cwd $CODEMGR_WS incoming --bundle $HG_SOURCE \
1520 -v $BRINGOVER_WS > $TMPDIR/incoming_open.out
1521
1522 #
1523 # If there are no incoming changesets, then incoming will
1524 # fail, and there will be no bundle file. Reset the source,
1525 # to allow the remaining logic to complete with no false
1526 # negatives. (Unlike incoming, pull will return success
1527 # for the no-change case.)
1528 #
1529 if (( $? != 0 )); then
1530 HG_SOURCE=$BRINGOVER_WS
1531 fi
1532 fi
1533
1534 staffer hg --cwd $CODEMGR_WS pull -u $HG_SOURCE \
1535 > $TMPDIR/pull_open.out 2>&1
1536 if (( $? != 0 )); then
1537 printf "%s: pull failed as follows:\n\n" "$CODEMGR_WS"
1538 cat $TMPDIR/pull_open.out
1539 if grep "^merging.*failed" $TMPDIR/pull_open.out > /dev/null 2>&1; then
1540 printf "$mergefailmsg"
1541 fi
1542 touch $TMPDIR/bringover_failed
1543 return
1544 fi
1545
1546 if grep "not updating" $TMPDIR/pull_open.out > /dev/null 2>&1; then
1547 staffer hg --cwd $CODEMGR_WS merge \
1548 >> $TMPDIR/pull_open.out 2>&1
1549 if (( $? != 0 )); then
1550 printf "%s: merge failed as follows:\n\n" \
1551 "$CODEMGR_WS"
1552 cat $TMPDIR/pull_open.out
1553 if grep "^merging.*failed" $TMPDIR/pull_open.out \
1554 > /dev/null 2>&1; then
1555 printf "$mergefailmsg"
1556 fi
1557 touch $TMPDIR/bringover_failed
1558 return
1559 fi
1560 fi
1561
1562 printf "updated %s with the following results:\n" "$CODEMGR_WS"
1563 cat $TMPDIR/pull_open.out
1564 if grep "^merging" $TMPDIR/pull_open.out >/dev/null 2>&1; then
1565 printf "$mergepassmsg"
1566 fi
1567 printf "\n"
1568
1569 #
1570 # Per-changeset output is neither useful nor manageable for a
1571 # newly-created repository.
1572 #
1573 if [ -f $TMPDIR/new_repository ]; then
1574 return
1575 fi
1576
1577 printf "\nadded the following changesets to open repository:\n"
1578 cat $TMPDIR/incoming_open.out
1579 }
1580
1581 type bringover_none > /dev/null 2>&1 || function bringover_none {
1582 echo "Couldn't figure out what kind of SCM to use for $BRINGOVER_WS."
1583 touch $TMPDIR/bringover_failed
1584 }
1585
1586 #
1587 # Decide whether to bringover to the codemgr workspace
1588 #
1589 if [ "$n_FLAG" = "n" ]; then
1590 PARENT_SCM_TYPE=$(parent_wstype)
1591
1592 if [[ $SCM_TYPE != none && $SCM_TYPE != $PARENT_SCM_TYPE ]]; then
1593 echo "cannot bringover from $PARENT_SCM_TYPE to $SCM_TYPE, " \
1594 "quitting at `date`." | tee -a $mail_msg_file >> $LOGFILE
1595 exit 1
1596 fi
1597
1598 run_hook PRE_BRINGOVER
1599
1600 echo "\n==== bringover to $CODEMGR_WS at `date` ====\n" >> $LOGFILE
1601 echo "\n==== BRINGOVER LOG ====\n" >> $mail_msg_file
1602
1603 eval "bringover_${PARENT_SCM_TYPE}" 2>&1 |
1604 tee -a $mail_msg_file >> $LOGFILE
1605
1606 if [ -f $TMPDIR/bringover_failed ]; then
1607 rm -f $TMPDIR/bringover_failed
1608 build_ok=n
1609 echo "trouble with bringover, quitting at `date`." |
1610 tee -a $mail_msg_file >> $LOGFILE
1611 exit 1
1612 fi
1613
1614 #
1615 # It's possible that we used the bringover above to create
1616 # $CODEMGR_WS. If so, then SCM_TYPE was previously "none,"
1617 # but should now be the same as $BRINGOVER_WS.
1618 #
1619 [[ $SCM_TYPE = none ]] && SCM_TYPE=$PARENT_SCM_TYPE
1620
1621 run_hook POST_BRINGOVER
1622
1623 check_closed_bins
1624
1625 else
1626 echo "\n==== No bringover to $CODEMGR_WS ====\n" >> $LOGFILE
1627 fi
1628
1629 # Safeguards
1630 [[ -v CODEMGR_WS ]] || fatal_error "Error: Variable CODEMGR_WS not set."
1631 [[ -d "${CODEMGR_WS}" ]] || fatal_error "Error: ${CODEMGR_WS} is not a directory."
1632 [[ -f "${CODEMGR_WS}/usr/src/Makefile" ]] || fatal_error "Error: ${CODEMGR_WS}/usr/src/Makefile not found."
1633
1634 if [[ "$t_FLAG" = "y" ]]; then
1635 echo "\n==== Bootstrapping cw ====\n" >> $LOGFILE
1636 ( cd ${TOOLS}
1637 set_non_debug_build_flags
1638 rm -f $TMPDIR/make-state
1639 $MAKE -K $TMPDIR/make-state -e TARGET=install cw 2>&1 >> $LOGFILE
1640 [[ "$?" -ne 0 ]] && fatal_error "Error: could not bootstrap cw"
1641 )
1642
1643 # Switch ONBLD_TOOLS early if -t is specified so that
1644 # we could use bootstrapped cw for compiler checks.
1645 ONBLD_TOOLS=${TOOLS_PROTO}/opt/onbld
1646 export ONBLD_TOOLS
1647 fi
1648
1649 echo "\n==== Build environment ====\n" | tee -a $build_environ_file >> $LOGFILE
1650
1651 # System
1652 whence uname | tee -a $build_environ_file >> $LOGFILE
1653 uname -a 2>&1 | tee -a $build_environ_file >> $LOGFILE
1654 echo | tee -a $build_environ_file >> $LOGFILE
1655
1656 # make
1657 whence $MAKE | tee -a $build_environ_file >> $LOGFILE
1658 $MAKE -v | tee -a $build_environ_file >> $LOGFILE
1659 echo "number of concurrent jobs = $DMAKE_MAX_JOBS" |
1660 tee -a $build_environ_file >> $LOGFILE
1661
1662 #
1663 # Report the compiler versions.
1664 #
1665
1666 if [[ ! -f $SRC/Makefile ]]; then
1667 build_ok=n
1668 echo "\nUnable to find \"Makefile\" in $SRC." | \
1669 tee -a $build_environ_file >> $LOGFILE
1670 exit 1
1671 fi
1672
1673 ( cd $SRC
1674 for target in cc-version java-version openssl-version; do
1675 echo
1676 #
1677 # Put statefile somewhere we know we can write to rather than trip
1678 # over a read-only $srcroot.
1679 #
1680 rm -f $TMPDIR/make-state
1681 export SRC
1682 if $MAKE -K $TMPDIR/make-state -e $target 2>/dev/null; then
1683 continue
1684 fi
1685 touch $TMPDIR/nocompiler
1686 done
1687 echo
1688 ) | tee -a $build_environ_file >> $LOGFILE
1689
1690 if [ -f $TMPDIR/nocompiler ]; then
1691 rm -f $TMPDIR/nocompiler
1692 build_ok=n
1693 echo "Aborting due to missing compiler." |
1694 tee -a $build_environ_file >> $LOGFILE
1695 exit 1
1696 fi
1697
1698 # as
1699 whence as | tee -a $build_environ_file >> $LOGFILE
1700 as -V 2>&1 | head -1 | tee -a $build_environ_file >> $LOGFILE
1701 echo | tee -a $build_environ_file >> $LOGFILE
1702
1703 # Check that we're running a capable link-editor
1704 whence ld | tee -a $build_environ_file >> $LOGFILE
1705 LDVER=`ld -V 2>&1`
1706 echo $LDVER | tee -a $build_environ_file >> $LOGFILE
1707 LDVER=`echo $LDVER | sed -e "s/.*-1\.\([0-9]*\).*/\1/"`
1708 if [ `expr $LDVER \< 422` -eq 1 ]; then
1709 echo "The link-editor needs to be at version 422 or higher to build" | \
1710 tee -a $build_environ_file >> $LOGFILE
1711 echo "the latest stuff. Hope your build works." | \
1712 tee -a $build_environ_file >> $LOGFILE
1713 fi
1714
1715 #
1716 # Build and use the workspace's tools if requested
1717 #
1718 if [[ "$t_FLAG" = "y" ]]; then
1719 set_non_debug_build_flags
1720
1721 build_tools ${TOOLS_PROTO}
1722 if (( $? != 0 )); then
1723 build_ok=n
1724 else
1725 STABS=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/stabs
1726 export STABS
1727 CTFSTABS=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfstabs
1728 export CTFSTABS
1729 GENOFFSETS=${TOOLS_PROTO}/opt/onbld/bin/genoffsets
1730 export GENOFFSETS
1731
1732 CTFCONVERT=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfconvert
1733 export CTFCONVERT
1734 CTFMERGE=${TOOLS_PROTO}/opt/onbld/bin/${MACH}/ctfmerge
1735 export CTFMERGE
1736
1737 PATH="${TOOLS_PROTO}/opt/onbld/bin/${MACH}:${PATH}"
1738 PATH="${TOOLS_PROTO}/opt/onbld/bin:${PATH}"
1739 export PATH
1740
1741 echo "\n==== New environment settings. ====\n" >> $LOGFILE
1742 echo "STABS=${STABS}" >> $LOGFILE
1743 echo "CTFSTABS=${CTFSTABS}" >> $LOGFILE
1744 echo "CTFCONVERT=${CTFCONVERT}" >> $LOGFILE
1745 echo "CTFMERGE=${CTFMERGE}" >> $LOGFILE
1746 echo "PATH=${PATH}" >> $LOGFILE
1747 echo "ONBLD_TOOLS=${ONBLD_TOOLS}" >> $LOGFILE
1748 fi
1749 fi
1750
1751 # timestamp the start of the normal build; the findunref tool uses it.
1752 touch $SRC/.build.tstamp
1753
1754 normal_build
1755
1756 ORIG_SRC=$SRC
1757 BINARCHIVE=${CODEMGR_WS}/bin-${MACH}.cpio.Z
1758
1759
1760 #
1761 # There are several checks that need to look at the proto area, but
1762 # they only need to look at one, and they don't care whether it's
1763 # DEBUG or non-DEBUG.
1764 #
1765 if [[ "$MULTI_PROTO" = yes && "$D_FLAG" = n ]]; then
1766 checkroot=$ROOT-nd
1767 else
1768 checkroot=$ROOT
1769 fi
1770
1771 if [ "$build_ok" = "y" ]; then
1772 echo "\n==== Creating protolist system file at `date` ====" \
1773 >> $LOGFILE
1774 protolist $checkroot > $ATLOG/proto_list_${MACH}
1775 echo "==== protolist system file created at `date` ====\n" \
1776 >> $LOGFILE
1777
1778 if [ "$N_FLAG" != "y" ]; then
1779
1780 E1=
1781 f1=
1782 for f in $f1; do
1783 if [ -f "$f" ]; then
1784 E1="$E1 -e $f"
1785 fi
1786 done
1787
1788 E2=
1789 f2=
1790 if [ -d "$SRC/pkg" ]; then
1791 f2="$f2 exceptions/packaging"
1792 fi
1793
1794 for f in $f2; do
1795 if [ -f "$f" ]; then
1796 E2="$E2 -e $f"
1797 fi
1798 done
1799 fi
1800
1801 if [ "$N_FLAG" != "y" -a -d $SRC/pkg ]; then
1802 echo "\n==== Validating manifests against proto area ====\n" \
1803 >> $mail_msg_file
1804 ( cd $SRC/pkg ; $MAKE -e protocmp ROOT="$checkroot" ) | \
1805 tee $TMPDIR/protocmp_noise >> $mail_msg_file
1806 if [[ -s $TMPDIR/protocmp_noise ]]; then
1807 build_extras_ok=n
1808 fi
1809 fi
1810
1811 if [ "$N_FLAG" != "y" -a -f "$REF_PROTO_LIST" ]; then
1812 echo "\n==== Impact on proto area ====\n" >> $mail_msg_file
1813 if [ -n "$E2" ]; then
1814 ELIST=$E2
1815 else
1816 ELIST=$E1
1817 fi
1818 $PROTOCMPTERSE \
1819 "Files in yesterday's proto area, but not today's:" \
1820 "Files in today's proto area, but not yesterday's:" \
1821 "Files that changed between yesterday and today:" \
1822 ${ELIST} \
1823 -d $REF_PROTO_LIST \
1824 $ATLOG/proto_list_${MACH} \
1825 >> $mail_msg_file
1826 fi
1827 fi
1828
1829 if [[ "$u_FLAG" == "y" && "$build_ok" == "y" && \
1830 "$build_extras_ok" == "y" ]]; then
1831 staffer cp $ATLOG/proto_list_${MACH} \
1832 $PARENT_WS/usr/src/proto_list_${MACH}
1833 fi
1834
1835 # Update parent proto area if necessary. This is done now
1836 # so that the proto area has either DEBUG or non-DEBUG kernels.
1837 # Note that this clears out the lock file, so we can dispense with
1838 # the variable now.
1839 if [ "$U_FLAG" = "y" -a "$build_ok" = "y" ]; then
1840 echo "\n==== Copying proto area to $NIGHTLY_PARENT_ROOT ====\n" | \
1841 tee -a $LOGFILE >> $mail_msg_file
1842 rm -rf $NIGHTLY_PARENT_ROOT/*
1843 unset Ulockfile
1844 mkdir -p $NIGHTLY_PARENT_ROOT
1845 if [[ "$MULTI_PROTO" = no || "$D_FLAG" = y ]]; then
1846 ( cd $ROOT; tar cf - . |
1847 ( cd $NIGHTLY_PARENT_ROOT; umask 0; tar xpf - ) ) 2>&1 |
1848 tee -a $mail_msg_file >> $LOGFILE
1849 fi
1850 if [[ "$MULTI_PROTO" = yes && "$F_FLAG" = n ]]; then
1851 rm -rf $NIGHTLY_PARENT_ROOT-nd/*
1852 mkdir -p $NIGHTLY_PARENT_ROOT-nd
1853 cd $ROOT-nd
1854 ( tar cf - . |
1855 ( cd $NIGHTLY_PARENT_ROOT-nd; umask 0; tar xpf - ) ) 2>&1 |
1856 tee -a $mail_msg_file >> $LOGFILE
1857 fi
1858 if [ -n "${NIGHTLY_PARENT_TOOLS_ROOT}" ]; then
1859 echo "\n==== Copying tools proto area to $NIGHTLY_PARENT_TOOLS_ROOT ====\n" | \
1860 tee -a $LOGFILE >> $mail_msg_file
1861 rm -rf $NIGHTLY_PARENT_TOOLS_ROOT/*
1862 mkdir -p $NIGHTLY_PARENT_TOOLS_ROOT
1863 if [[ "$MULTI_PROTO" = no || "$D_FLAG" = y ]]; then
1864 ( cd $TOOLS_PROTO; tar cf - . |
1865 ( cd $NIGHTLY_PARENT_TOOLS_ROOT;
1866 umask 0; tar xpf - ) ) 2>&1 |
1867 tee -a $mail_msg_file >> $LOGFILE
1868 fi
1869 fi
1870 fi
1871
1872 #
1873 # ELF verification: ABI (-A) and runtime (-r) checks
1874 #
1875 if [[ ($build_ok = y) && (($A_FLAG = y) || ($r_FLAG = y)) ]]; then
1876 # Directory ELF-data.$MACH holds the files produced by these tests.
1877 elf_ddir=$SRC/ELF-data.$MACH
1878
1879 # If there is a previous ELF-data backup directory, remove it. Then,
1880 # rotate current ELF-data directory into its place and create a new
1881 # empty directory
1882 rm -rf $elf_ddir.ref
1883 if [[ -d $elf_ddir ]]; then
1884 mv $elf_ddir $elf_ddir.ref
1885 fi
1886 mkdir -p $elf_ddir
1887
1888 # Call find_elf to produce a list of the ELF objects in the proto area.
1889 # This list is passed to check_rtime and interface_check, preventing
1890 # them from separately calling find_elf to do the same work twice.
1891 find_elf -fr $checkroot > $elf_ddir/object_list
1892
1893 if [[ $A_FLAG = y ]]; then
1894 echo "\n==== Check versioning and ABI information ====\n" | \
1895 tee -a $LOGFILE >> $mail_msg_file
1896
1897 # Produce interface description for the proto. Report errors.
1898 interface_check -o -w $elf_ddir -f object_list \
1899 -i interface -E interface.err
1900 if [[ -s $elf_ddir/interface.err ]]; then
1901 tee -a $LOGFILE < $elf_ddir/interface.err \
1902 >> $mail_msg_file
1903 build_extras_ok=n
1904 fi
1905
1906 # If ELF_DATA_BASELINE_DIR is defined, compare the new interface
1907 # description file to that from the baseline gate. Issue a
1908 # warning if the baseline is not present, and keep going.
1909 if [[ "$ELF_DATA_BASELINE_DIR" != '' ]]; then
1910 base_ifile="$ELF_DATA_BASELINE_DIR/interface"
1911
1912 echo "\n==== Compare versioning and ABI information" \
1913 "to baseline ====\n" | \
1914 tee -a $LOGFILE >> $mail_msg_file
1915 echo "Baseline: $base_ifile\n" >> $LOGFILE
1916
1917 if [[ -f $base_ifile ]]; then
1918 interface_cmp -d -o $base_ifile \
1919 $elf_ddir/interface > $elf_ddir/interface.cmp
1920 if [[ -s $elf_ddir/interface.cmp ]]; then
1921 echo | tee -a $LOGFILE >> $mail_msg_file
1922 tee -a $LOGFILE < \
1923 $elf_ddir/interface.cmp \
1924 >> $mail_msg_file
1925 build_extras_ok=n
1926 fi
1927 else
1928 echo "baseline not available. comparison" \
1929 "skipped" | \
1930 tee -a $LOGFILE >> $mail_msg_file
1931 fi
1932
1933 fi
1934 fi
1935
1936 if [[ $r_FLAG = y ]]; then
1937 echo "\n==== Check ELF runtime attributes ====\n" | \
1938 tee -a $LOGFILE >> $mail_msg_file
1939
1940 # If we're doing a DEBUG build the proto area will be left
1941 # with debuggable objects, thus don't assert -s.
1942 if [[ $D_FLAG = y ]]; then
1943 rtime_sflag=""
1944 else
1945 rtime_sflag="-s"
1946 fi
1947 check_rtime -i -m -v $rtime_sflag -o -w $elf_ddir \
1948 -D object_list -f object_list -E runtime.err \
1949 -I runtime.attr.raw
1950 if (( $? != 0 )); then
1951 build_extras_ok=n
1952 fi
1953
1954 # check_rtime -I output needs to be sorted in order to
1955 # compare it to that from previous builds.
1956 sort $elf_ddir/runtime.attr.raw > $elf_ddir/runtime.attr
1957 rm $elf_ddir/runtime.attr.raw
1958
1959 # Report errors
1960 if [[ -s $elf_ddir/runtime.err ]]; then
1961 tee -a $LOGFILE < $elf_ddir/runtime.err \
1962 >> $mail_msg_file
1963 build_extras_ok=n
1964 fi
1965
1966 # If there is an ELF-data directory from a previous build,
1967 # then diff the attr files. These files contain information
1968 # about dependencies, versioning, and runpaths. There is some
1969 # overlap with the ABI checking done above, but this also
1970 # flushes out non-ABI interface differences along with the
1971 # other information.
1972 echo "\n==== Diff ELF runtime attributes" \
1973 "(since last build) ====\n" | \
1974 tee -a $LOGFILE >> $mail_msg_file >> $mail_msg_file
1975
1976 if [[ -f $elf_ddir.ref/runtime.attr ]]; then
1977 diff $elf_ddir.ref/runtime.attr \
1978 $elf_ddir/runtime.attr \
1979 >> $mail_msg_file
1980 fi
1981 fi
1982
1983 # If -u set, copy contents of ELF-data.$MACH to the parent workspace.
1984 if [[ "$u_FLAG" = "y" ]]; then
1985 p_elf_ddir=$PARENT_WS/usr/src/ELF-data.$MACH
1986
1987 # If parent lacks the ELF-data.$MACH directory, create it
1988 if [[ ! -d $p_elf_ddir ]]; then
1989 staffer mkdir -p $p_elf_ddir
1990 fi
1991
1992 # These files are used asynchronously by other builds for ABI
1993 # verification, as above for the -A option. As such, we require
1994 # the file replacement to be atomic. Copy the data to a temp
1995 # file in the same filesystem and then rename into place.
1996 (
1997 cd $elf_ddir
1998 for elf_dfile in *; do
1999 staffer cp $elf_dfile \
2000 ${p_elf_ddir}/${elf_dfile}.new
2001 staffer mv -f ${p_elf_ddir}/${elf_dfile}.new \
2002 ${p_elf_ddir}/${elf_dfile}
2003 done
2004 )
2005 fi
2006 fi
2007
2008 # DEBUG lint of kernel begins
2009
2010 if [ "$i_CMD_LINE_FLAG" = "n" -a "$l_FLAG" = "y" ]; then
2011 if [ "$LINTDIRS" = "" ]; then
2012 # LINTDIRS="$SRC/uts y $SRC/stand y $SRC/psm y"
2013 LINTDIRS="$SRC y"
2014 fi
2015 set $LINTDIRS
2016 while [ $# -gt 0 ]; do
2017 dolint $1 $2; shift; shift
2018 done
2019 else
2020 echo "\n==== No '$MAKE lint' ====\n" >> $LOGFILE
2021 fi
2022
2023 # "make check" begins
2024
2025 if [ "$i_CMD_LINE_FLAG" = "n" -a "$C_FLAG" = "y" ]; then
2026 # remove old check.out
2027 rm -f $SRC/check.out
2028
2029 rm -f $SRC/check-${MACH}.out
2030 cd $SRC
2031 $MAKE -ek check ROOT="$checkroot" 2>&1 | tee -a $SRC/check-${MACH}.out \
2032 >> $LOGFILE
2033 echo "\n==== cstyle/hdrchk errors ====\n" >> $mail_msg_file
2034
2035 grep ":" $SRC/check-${MACH}.out |
2036 egrep -v "Ignoring unknown host" | \
2037 sort | uniq | tee $TMPDIR/check_errors >> $mail_msg_file
2038
2039 if [[ -s $TMPDIR/check_errors ]]; then
2040 build_extras_ok=n
2041 fi
2042 else
2043 echo "\n==== No '$MAKE check' ====\n" >> $LOGFILE
2044 fi
2045
2046 echo "\n==== Find core files ====\n" | \
2047 tee -a $LOGFILE >> $mail_msg_file
2048
2049 find $abssrcdirs -name core -a -type f -exec file {} \; | \
2050 tee -a $LOGFILE >> $mail_msg_file
2051
2052 if [ "$f_FLAG" = "y" -a "$build_ok" = "y" ]; then
2053 echo "\n==== Diff unreferenced files (since last build) ====\n" \
2054 | tee -a $LOGFILE >>$mail_msg_file
2055 rm -f $SRC/unref-${MACH}.ref
2056 if [ -f $SRC/unref-${MACH}.out ]; then
2057 mv $SRC/unref-${MACH}.out $SRC/unref-${MACH}.ref
2058 fi
2059
2060 findunref -S $SCM_TYPE -t $SRC/.build.tstamp -s usr $CODEMGR_WS \
2061 ${TOOLS}/findunref/exception_list 2>> $mail_msg_file | \
2062 sort > $SRC/unref-${MACH}.out
2063
2064 if [ ! -f $SRC/unref-${MACH}.ref ]; then
2065 cp $SRC/unref-${MACH}.out $SRC/unref-${MACH}.ref
2066 fi
2067
2068 diff $SRC/unref-${MACH}.ref $SRC/unref-${MACH}.out >>$mail_msg_file
2069 fi
2070
2071 # Verify that the usual lists of files, such as exception lists,
2072 # contain only valid references to files. If the build has failed,
2073 # then don't check the proto area.
2074 CHECK_PATHS=${CHECK_PATHS:-y}
2075 if [ "$CHECK_PATHS" = y -a "$N_FLAG" != y ]; then
2076 echo "\n==== Check lists of files ====\n" | tee -a $LOGFILE \
2077 >>$mail_msg_file
2078 arg=-b
2079 [ "$build_ok" = y ] && arg=
2080 checkpaths $arg $checkroot > $SRC/check-paths.out 2>&1
2081 if [[ -s $SRC/check-paths.out ]]; then
2082 tee -a $LOGFILE < $SRC/check-paths.out >> $mail_msg_file
2083 build_extras_ok=n
2084 fi
2085 fi
2086
2087 if [ "$M_FLAG" != "y" -a "$build_ok" = y ]; then
2088 echo "\n==== Impact on file permissions ====\n" \
2089 >> $mail_msg_file
2090
2091 abspkg=
2092 for d in $abssrcdirs; do
2093 if [ -d "$d/pkg" ]; then
2094 abspkg="$abspkg $d"
2095 fi
2096 done
2097
2098 if [ -n "$abspkg" ]; then
2099 for d in "$abspkg"; do
2100 ( cd $d/pkg ; $MAKE -e pmodes ) >> $mail_msg_file
2101 done
2102 fi
2103 fi
2104
2105 if [ "$w_FLAG" = "y" -a "$build_ok" = "y" ]; then
2106 if [[ "$MULTI_PROTO" = no || "$D_FLAG" = y ]]; then
2107 do_wsdiff DEBUG $ROOT.prev $ROOT
2108 fi
2109
2110 if [[ "$MULTI_PROTO" = yes && "$F_FLAG" = n ]]; then
2111 do_wsdiff non-DEBUG $ROOT-nd.prev $ROOT-nd
2112 fi
2113 fi
2114
2115 END_DATE=`date`
2116 echo "==== Nightly $maketype build completed: $END_DATE ====" | \
2117 tee -a $LOGFILE >> $build_time_file
2118
2119 typeset -i10 hours
2120 typeset -Z2 minutes
2121 typeset -Z2 seconds
2122
2123 elapsed_time=$SECONDS
2124 ((hours = elapsed_time / 3600 ))
2125 ((minutes = elapsed_time / 60 % 60))
2126 ((seconds = elapsed_time % 60))
2127
2128 echo "\n==== Total build time ====" | \
2129 tee -a $LOGFILE >> $build_time_file
2130 echo "\nreal ${hours}:${minutes}:${seconds}" | \
2131 tee -a $LOGFILE >> $build_time_file
2132
2133 if [ "$u_FLAG" = "y" -a "$f_FLAG" = "y" -a "$build_ok" = "y" ]; then
2134 staffer cp ${SRC}/unref-${MACH}.out $PARENT_WS/usr/src/
2135
2136 #
2137 # Produce a master list of unreferenced files -- ideally, we'd
2138 # generate the master just once after all of the nightlies
2139 # have finished, but there's no simple way to know when that
2140 # will be. Instead, we assume that we're the last nightly to
2141 # finish and merge all of the unref-${MACH}.out files in
2142 # $PARENT_WS/usr/src/. If we are in fact the final ${MACH} to
2143 # finish, then this file will be the authoritative master
2144 # list. Otherwise, another ${MACH}'s nightly will eventually
2145 # overwrite ours with its own master, but in the meantime our
2146 # temporary "master" will be no worse than any older master
2147 # which was already on the parent.
2148 #
2149
2150 set -- $PARENT_WS/usr/src/unref-*.out
2151 cp "$1" ${TMPDIR}/unref.merge
2152 shift
2153
2154 for unreffile; do
2155 comm -12 ${TMPDIR}/unref.merge "$unreffile" > ${TMPDIR}/unref.$$
2156 mv ${TMPDIR}/unref.$$ ${TMPDIR}/unref.merge
2157 done
2158
2159 staffer cp ${TMPDIR}/unref.merge $PARENT_WS/usr/src/unrefmaster.out
2160 fi
2161
2162 #
2163 # All done save for the sweeping up.
2164 # (whichever exit we hit here will trigger the "cleanup" trap which
2165 # optionally sends mail on completion).
2166 #
2167 if [[ "$build_ok" == "y" ]]; then
2168 if [[ "$W_FLAG" == "y" || "$build_extras_ok" == "y" ]]; then
2169 exit 0
2170 fi
2171 fi
2172
2173 exit 1