1 #!/bin/bash
   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, Version 1.0 only
   7 # (the "License").  You may not use this file except in compliance
   8 # with the License.
   9 #
  10 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  11 # or http://www.opensolaris.org/os/licensing.
  12 # See the License for the specific language governing permissions
  13 # and limitations under the License.
  14 #
  15 # When distributing Covered Code, include this CDDL HEADER in each
  16 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  17 # If applicable, add the following below this CDDL HEADER, with the
  18 # fields enclosed by brackets "[]" replaced with your own identifying
  19 # information: Portions Copyright [yyyy] [name of copyright owner]
  20 #
  21 # CDDL HEADER END
  22 #
  23 #
  24 # Copyright 2015 OmniTI Computer Consulting, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 # Copyright (c) 2014 by Delphix. All rights reserved.
  27 #
  28 
  29 umask 022
  30 
  31 #############################################################################
  32 # functions.sh
  33 #############################################################################
  34 # Helper functions for building packages that should be common to all build
  35 # scripts
  36 #############################################################################
  37 
  38 #############################################################################
  39 # Process command line options
  40 #############################################################################
  41 process_opts() {
  42     SCREENOUT=
  43     FLAVOR=
  44     OLDFLAVOR=
  45     BUILDARCH=both
  46     OLDBUILDARCH=
  47     BATCH=
  48     AUTOINSTALL=
  49     DEPVER=
  50     SKIP_PKGLINT=
  51     while getopts "bipf:ha:d:lr:" opt; do
  52         case $opt in
  53             h)
  54                 show_usage
  55                 exit
  56                 ;;
  57             \?)
  58                 show_usage
  59                 exit 2
  60                 ;;
  61             l)
  62                 SKIP_PKGLINT=1
  63                 ;;
  64             p)
  65                 SCREENOUT=1
  66                 ;;
  67             b)
  68                 BATCH=1 # Batch mode - exit on error
  69                 ;;
  70             i)
  71                 AUTOINSTALL=1
  72                 ;;
  73             f)
  74                 FLAVOR=$OPTARG
  75                 OLDFLAVOR=$OPTARG # Used to see if the script overrides the
  76                                    # flavor
  77                 ;;
  78             r)
  79                 PKGSRVR=$OPTARG
  80                 ;;
  81             a)
  82                 BUILDARCH=$OPTARG
  83                 OLDBUILDARCH=$OPTARG # Used to see if the script overrides the
  84                                      # BUILDARCH variable
  85                 if [[ "$BUILDARCH" != "32" && "$BUILDARCH" != "64" &&
  86                       "$BUILDARCH" != "both" ]]; then
  87                     echo "Invalid build architecture specified: $BUILDARCH"
  88                     show_usage
  89                     exit 2
  90                 fi
  91                 ;;
  92             d)
  93                 DEPVER=$OPTARG
  94                 ;;
  95         esac
  96     done
  97 }
  98 
  99 #############################################################################
 100 # Show usage information
 101 #############################################################################
 102 show_usage() {
 103     echo "Usage: $0 [-b] [-p] [-f FLAVOR] [-h] [-a 32|64|both] [-d DEPVER]"
 104     echo "  -b        : batch mode (exit on errors without asking)"
 105     echo "  -i        : autoinstall mode (install build deps)"
 106     echo "  -p        : output all commands to the screen as well as log file"
 107     echo "  -l        : skip pkglint check"
 108     echo "  -f FLAVOR : build a specific package flavor"
 109     echo "  -h        : print this help text"
 110     echo "  -a ARCH   : build 32/64 bit only, or both (default: both)"
 111     echo "  -d DEPVER : specify an extra dependency version (no default)"
 112     echo "  -r REPO   : specify the IPS repo to use (default: $PKGSRVR)"
 113 }
 114 
 115 #############################################################################
 116 # Log output of a command to a file
 117 #############################################################################
 118 logcmd() {
 119     if [[ -z "$SCREENOUT" ]]; then
 120         echo Running: "$@" >> $LOGFILE
 121         "$@" >> $LOGFILE 2>&1
 122     else
 123         echo Running: "$@" | tee $LOGFILE
 124         "$@" | tee $LOGFILE 2>&1
 125         return ${PIPESTATUS[0]}
 126     fi
 127 }
 128 logmsg() {
 129     echo "$@" >> $LOGFILE
 130     echo "$@"
 131 }
 132 logerr() {
 133     # Print an error message and ask the user if they wish to continue
 134     logmsg $@
 135     if [[ -z $BATCH ]]; then
 136         ask_to_continue "An Error occured in the build. "
 137     else
 138         exit 1
 139     fi
 140 }
 141 ask_to_continue_() {
 142     MSG=$2
 143     STR=$3
 144     RE=$4
 145     # Ask the user if they want to continue or quit in the event of an error
 146     echo -n "${1}${MSG} ($STR) "
 147     read
 148     while [[ ! "$REPLY" =~ $RE ]]; do
 149         echo -n "continue? ($STR) "
 150         read
 151     done
 152 }
 153 ask_to_continue() {
 154     ask_to_continue_ "${1}" "Do you wish to continue anyway?" "y/n" "[yYnN]"
 155     if [[ "$REPLY" == "n" || "$REPLY" == "N" ]]; then
 156         logmsg "===== Build aborted ====="
 157         exit 1
 158     fi
 159     logmsg "===== User elected to continue after prompt. ====="
 160 }
 161 
 162 ask_to_install() {
 163     PKG=$1
 164     MSG=$2
 165     if [[ -n "$AUTOINSTALL" ]]; then
 166         logmsg "Auto-installing $PKG..."
 167         logcmd sudo pkg install $PKG || logerr "pkg install $PKG failed"
 168         return
 169     fi
 170     if [[ -n "$BATCH" ]]; then
 171         logmsg "===== Build aborted ====="
 172         exit 1
 173     fi
 174     ask_to_continue_ "$MSG " "Install/Abort?" "i/a" "[iIaA]"
 175     if [[ "$REPLY" == "i" || "$REPLY" == "I" ]]; then
 176         logcmd sudo pkg install $PKG || logerr "pkg install failed"
 177     else
 178         logmsg "===== Build aborted ====="
 179         exit 1
 180     fi
 181 }
 182 
 183 ask_to_pkglint() {
 184     local MANIFEST=$1
 185 
 186     ask_to_continue_ "" "Do you want to run pkglint at this time?" "y/n" "[yYnN]"
 187     [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]
 188 }
 189 
 190 #############################################################################
 191 # URL encoding for package names, at least
 192 #############################################################################
 193 # This isn't real URL encoding, just a couple of common substitutions
 194 url_encode() {
 195     [ $# -lt 1 ] && logerr "Not enough arguments to url_encode().  Expecting a string to encode."
 196     local encoded="$1";
 197     encoded=`echo $encoded | sed -e 's!/!%2F!g' -e 's!+!%2B!g'`
 198     encoded=`echo $encoded | sed -e 's/%../_/g;'`
 199     echo $encoded
 200 }
 201 
 202 #############################################################################
 203 # Some initialization
 204 #############################################################################
 205 # Set the LANG to C as the assembler will freak out on unicode in headers
 206 LANG=C
 207 export LANG
 208 # Set the path - This can be overriden/extended in the build script
 209 PATH="/opt/gcc-4.8.1/bin:/usr/ccs/bin:/usr/bin:/usr/sbin:/usr/gnu/bin:/usr/sfw/bin"
 210 export PATH
 211 # The dir where this file is located - used for sourcing further files
 212 MYDIR=$PWD/`dirname $BASH_SOURCE[0]`
 213 # The dir where this file was sourced from - this will be the directory of the
 214 # build script
 215 SRCDIR=$PWD/`dirname $0`
 216 
 217 #############################################################################
 218 # Load configuration options
 219 #############################################################################
 220 . $MYDIR/config.sh
 221 . $MYDIR/site.sh
 222 
 223 # Platform information
 224 SUNOSVER=`uname -r` # e.g. 5.11
 225 
 226 if [[ -f $LOGFILE ]]; then
 227     mv $LOGFILE $LOGFILE.1
 228 fi
 229 process_opts $@
 230 shift $((OPTIND - 1))
 231 
 232 BasicRequirements(){
 233     local needed=""
 234     [[ -x /opt/gcc-4.8.1/bin/gcc ]] || needed+=" developer/gcc48"
 235     [[ -x /usr/bin/ar ]] || needed+=" developer/object-file"
 236     [[ -x /usr/bin/ld ]] || needed+=" developer/linker"
 237     [[ -f /usr/lib/crt1.o ]] || needed+=" developer/library/lint"
 238     [[ -x /usr/bin/gmake ]] || needed+=" developer/build/gnu-make"
 239     [[ -f /usr/include/sys/types.h ]] || needed+=" system/header"
 240     [[ -f /usr/include/math.h ]] || needed+=" system/library/math"
 241     if [[ -n "$needed" ]]; then
 242         logmsg "You appear to be missing some basic build requirements."
 243         logmsg "To fix this run:"
 244         logmsg " "
 245         logmsg "  sudo pkg install$needed"
 246         if [[ -n "$BATCH" ]]; then
 247             logmsg "===== Build aborted ====="
 248             exit 1
 249         fi
 250         echo
 251         for i in "$needed"; do
 252            ask_to_install $i "--- Build-time dependency $i not found"
 253         done
 254     fi
 255 }
 256 BasicRequirements
 257 
 258 #############################################################################
 259 # Running as root is not safe
 260 #############################################################################
 261 if [[ "$UID" = "0" ]]; then
 262     if [[ -n "$ROOT_OK" ]]; then
 263         logmsg "--- Running as root, but ROOT_OK is set; continuing"
 264     else
 265         logerr "--- You cannot run this as root"
 266     fi
 267 fi
 268 
 269 #############################################################################
 270 # Print startup message
 271 #############################################################################
 272 [[ -z "$NOBANNER" ]] && logmsg "===== Build started at `date` ====="
 273 
 274 
 275 #############################################################################
 276 # Libtool -nostdlib hacking
 277 # libtool doesn't put -nostdlib in the shared archive creation command
 278 # we need it sometimes.
 279 #############################################################################
 280 libtool_nostdlib() {
 281     FILE=$1
 282     EXTRAS=$2
 283     logcmd perl -pi -e 's#(\$CC.*\$compiler_flags)#$1 -nostdlib '"$EXTRAS"'#g;' $FILE ||
 284         logerr "--- Patching libtool:$FILE for -nostdlib support failed"
 285 }
 286 
 287 #############################################################################
 288 # Initialization function
 289 #############################################################################
 290 init() {
 291     # Print out current settings
 292     logmsg "Package name: $PKG"
 293     # Selected flavor
 294     if [[ -z "$FLAVOR" ]]; then
 295         logmsg "Selected flavor: None (use -f to specify a flavor)"
 296     else
 297         logmsg "Selected Flavor: $FLAVOR"
 298     fi
 299     if [[ -n "$OLDFLAVOR" && "$OLDFLAVOR" != "$FLAVOR" ]]; then
 300         logmsg "NOTICE - The flavor was overridden by the build script."
 301         logmsg "The flavor specified on the command line was: $OLDFLAVOR"
 302     fi
 303     # Build arch
 304     logmsg "Selected build arch: $BUILDARCH"
 305     if [[ -n "$OLDBUILDARCH" && "$OLDBUILDARCH" != "$BUILDARCH" ]]; then
 306         logmsg "NOTICE - The build arch was overridden by the build script."
 307         logmsg "The build arch specified on the command line was: $OLDFLAVOR"
 308     fi
 309     # Extra dependency version
 310     if [[ -z "$DEPVER" ]]; then
 311         logmsg "Extra dependency: None (use -d to specify a version)"
 312     else
 313         logmsg "Extra dependency: $DEPVER"
 314     fi
 315     # Ensure SUMMARY and DESC are non-empty
 316     if [[ -z "$SUMMARY" ]]; then
 317         logerr "SUMMARY may not be empty. Please update your build script"
 318     elif [[ -z "$DESC" ]]; then
 319         logerr "DESC may not be empty. Please update your build script"
 320     fi
 321 
 322     # BUILDDIR can be used to manually specify what directory the program is
 323     # built in (i.e. what the tarball extracts to). This defaults to the name
 324     # and version of the program, which works in most cases.
 325     if [[ -z $BUILDDIR ]]; then
 326         BUILDDIR=$PROG-$VER
 327     fi
 328 
 329     RPATH=`echo $PKGSRVR | sed -e 's/^file:\/*/\//'`
 330     if [[ "$RPATH" != "$PKGSRVR" ]]; then
 331         if [[ ! -d $RPATH ]]; then
 332             pkgrepo create $RPATH || \
 333                 logerr "Could not local repo"
 334             pkgrepo add-publisher -s $RPATH $PKGPUBLISHER || \
 335                 logerr "Could not set publisher on repo"
 336         fi
 337     fi
 338     pkgrepo get -s $PKGSRVR > /dev/null 2>&1 || \
 339         logerr "The PKGSRVR ($PKGSRVR) isn't available. All is doomed."
 340     verify_depends
 341 }
 342 
 343 #############################################################################
 344 # Verify any dependencies
 345 #############################################################################
 346 verify_depends() {
 347     logmsg "Verifying dependencies"
 348     # Support old-style runtime deps
 349     if [[ -n "$DEPENDS_IPS" && -n "$RUN_DEPENDS_IPS" ]]; then
 350         # Either old way or new, not both.
 351         logerr "DEPENDS_IPS is deprecated. Please list all runtime dependencies in RUN_DEPENDS_IPS."
 352     elif [[ -n "$DEPENDS_IPS" && -z "$RUN_DEPENDS_IPS" ]]; then
 353         RUN_DEPENDS_IPS=$DEPENDS_IPS
 354     fi
 355     # If only DEPENDS_IPS is used, assume the deps are build-time as well
 356     if [[ -z "$BUILD_DEPENDS_IPS" && -n "$DEPENDS_IPS" ]]; then
 357         BUILD_DEPENDS_IPS=$DEPENDS_IPS
 358     fi
 359     for i in $BUILD_DEPENDS_IPS; do
 360         # Trim indicators to get the true name (see make_package for details)
 361         case ${i:0:1} in
 362             \=|\?)
 363                 i=${i:1}
 364                 ;;
 365             \-)
 366                 # If it's an exclude, we should error if it's installed rather than missing
 367                 i=${i:1}
 368                 pkg info $i > /dev/null 2<&1 &&
 369                     logerr "--- $i cannot be installed while building this package."
 370                 continue
 371                 ;;
 372         esac
 373         pkg info $i > /dev/null 2<&1 ||
 374             ask_to_install "$i" "--- Build-time dependency $i not found"
 375     done
 376 }
 377 
 378 #############################################################################
 379 # People that need this should call it explicitly
 380 #############################################################################
 381 run_autoconf() {
 382     logmsg "Running autoconf"
 383     pushd $TMPDIR/$BUILDDIR > /dev/null
 384     logcmd autoconf || logerr "Failed to run autoconf"
 385     popd > /dev/null
 386 }
 387 
 388 #############################################################################
 389 # Stuff that needs to be done/set before we start building
 390 #############################################################################
 391 prep_build() {
 392     logmsg "Preparing for build"
 393 
 394     # Get the current date/time for the package timestamp
 395     DATETIME=`TZ=UTC /usr/bin/date +"%Y%m%dT%H%M%SZ"`
 396 
 397     logmsg "--- Creating temporary install dir"
 398     # We might need to encode some special chars
 399     PKGE=$(url_encode $PKG)
 400     # For DESTDIR the '%' can cause problems for some install scripts
 401     PKGD=${PKGE//%/_}
 402     DESTDIR=$DTMPDIR/${PKGD}_pkg
 403     if [[ -z $DONT_REMOVE_INSTALL_DIR ]]; then
 404         logcmd chmod -R u+w $DESTDIR > /dev/null 2>&1
 405         logcmd rm -rf $DESTDIR || \
 406             logerr "Failed to remove old temporary install dir"
 407         mkdir -p $DESTDIR || \
 408             logerr "Failed to create temporary install dir"
 409     fi
 410 }
 411 
 412 #############################################################################
 413 # Applies patches contained in $PATCHDIR (default patches/)
 414 #############################################################################
 415 check_for_patches() {
 416     if [[ -z $1 ]]; then
 417         logmsg "Checking for patches in $PATCHDIR/"
 418     else
 419         logmsg "Checking for patches in $PATCHDIR/ ($1)"
 420     fi
 421     if [[ ! -d $SRCDIR/$PATCHDIR ]]; then
 422         logmsg "--- No patches directory found"
 423         return 1
 424     fi
 425     if [[ ! -f $SRCDIR/$PATCHDIR/series ]]; then
 426         logmsg "--- No series file (list of patches) found"
 427         return 1
 428     fi
 429     return 0
 430 }
 431 
 432 patch_source() {
 433     if ! check_for_patches "in order to apply them"; then
 434         logmsg "--- Not applying any patches"
 435     else
 436         logmsg "Applying patches"
 437         # Read the series file for patch filenames
 438         exec 3<"$SRCDIR/$PATCHDIR/series" # Open the series file with handle 3
 439         pushd $TMPDIR/$BUILDDIR > /dev/null
 440         while read LINE <&3 ; do
 441             # Split Line into filename+args
 442             patch_file $LINE
 443         done
 444         popd > /dev/null
 445         exec 3<&- # Close the file
 446     fi
 447 }
 448 
 449 patch_file() {
 450     FILENAME=$1
 451     shift
 452     ARGS=$@
 453     if [[ ! -f $SRCDIR/$PATCHDIR/$FILENAME ]]; then
 454         logmsg "--- Patch file $FILENAME not found. Skipping patch."
 455         return
 456     fi
 457     # Note - if -p is specified more than once, then the last one takes
 458     # precedence, so we can specify -p1 at the beginning to default to -p1.
 459     # -t - don't ask questions
 460     # -N - don't try to apply a reverse patch
 461     if ! logcmd $PATCH -p1 -t -N $ARGS < $SRCDIR/$PATCHDIR/$FILENAME; then
 462         logerr "--- Patch $FILENAME failed"
 463     else
 464         logmsg "--- Applied patch $FILENAME"
 465     fi
 466 }
 467 
 468 #############################################################################
 469 # Attempt to download the given resource to the current directory.
 470 #############################################################################
 471 # Parameters
 472 #   $1 - resource to get
 473 #
 474 get_resource() {
 475     local RESOURCE=$1
 476     case ${MIRROR:0:1} in
 477         /)
 478             logcmd cp $MIRROR/$RESOURCE .
 479             ;;
 480         *)
 481             URLPREFIX=$MIRROR
 482             $WGET -a $LOGFILE $URLPREFIX/$RESOURCE
 483             ;;
 484     esac
 485 }
 486 
 487 #############################################################################
 488 # Download source tarball if needed and extract it
 489 #############################################################################
 490 # Parameters
 491 #   $1 - directory name on the server
 492 #   $2 - program name
 493 #   $3 - program version
 494 #   $4 - target directory
 495 #
 496 # E.g.
 497 #       download_source myprog myprog 1.2.3 will try:
 498 #       http://mirrors.omniti.com/myprog/myprog-1.2.3.tar.gz
 499 download_source() {
 500     local DLDIR=$1
 501     local PROG=$2
 502     local VER=$3
 503     local TARGETDIR=$4
 504     if [[ -z $VER ]]; then
 505         local ARCHIVEPREFIX=$PROG
 506     else
 507         local ARCHIVEPREFIX=$PROG-$VER
 508     fi
 509     if [[ -z $TARGETDIR ]]; then
 510         # Default to $TMPDIR if no output dir specified
 511         TARGETDIR=$TMPDIR
 512     fi
 513     # Create TARGETDIR if it doesn't exist
 514     if [[ ! -d $TARGETDIR ]]; then
 515         logmsg "Specified target directory $TARGETDIR does not exist.  Creating it now."
 516         logcmd mkdir -p $TARGETDIR
 517     fi
 518 
 519     pushd $TARGETDIR > /dev/null
 520     logmsg "Checking for source directory"
 521     if [ -d $BUILDDIR ]; then
 522         logmsg "--- Source directory found"
 523         if [ -n "$REMOVE_PREVIOUS" ]; then
 524             logmsg "--- Removing previously extracted source directory (REMOVE_PREVIOUS=$REMOVE_PREVIOUS)"
 525             logcmd rm -rf $BUILDDIR || \
 526                 logerr "Failed to remove source directory"
 527         elif check_for_patches "to see if we need to remove the source dir"; then
 528             logmsg "--- Patches are present, removing source directory"
 529             logcmd rm -rf $BUILDDIR || \
 530                 logerr "Failed to remove source directory"
 531         else
 532             logmsg "--- Patches are not present and REMOVE_PREVIOUS is not set, keeping source directory"
 533             popd > /dev/null
 534             return
 535         fi
 536     else
 537         logmsg "--- Source directory not found"
 538     fi
 539 
 540     # If we reach this point, the source directory was either not found, or it
 541     # was removed due to patches being present.
 542     logmsg "Checking for $PROG source archive"
 543     find_archive $ARCHIVEPREFIX FILENAME
 544     if [[ "$FILENAME" == "" ]]; then
 545         # Try all possible archive names
 546         logmsg "--- Archive not found."
 547         logmsg "Downloading archive"
 548         get_resource $DLDIR/$ARCHIVEPREFIX.tar.gz || \
 549             get_resource $DLDIR/$ARCHIVEPREFIX.tar.bz2 || \
 550             get_resource $DLDIR/$ARCHIVEPREFIX.tar.xz || \
 551             get_resource $DLDIR/$ARCHIVEPREFIX.tgz || \
 552             get_resource $DLDIR/$ARCHIVEPREFIX.tbz || \
 553             get_resource $DLDIR/$ARCHIVEPREFIX.tar || \
 554             get_resource $DLDIR/$ARCHIVEPREFIX.zip || \
 555             logerr "--- Failed to download file"
 556         find_archive $ARCHIVEPREFIX FILENAME
 557         if [[ "$FILENAME" == "" ]]; then
 558             logerr "Unable to find downloaded file."
 559         fi
 560     else
 561         logmsg "--- $PROG source archive found"
 562     fi
 563     # Extract the archive
 564     logmsg "Extracting archive: $FILENAME"
 565     if ! logcmd extract_archive $FILENAME; then
 566         logerr "--- Unable to extract archive."
 567     fi
 568     # Make sure the archive actually extracted some source where we expect
 569     if [[ ! -d $BUILDDIR ]]; then
 570         logerr "--- Extracted source is not in the expected location" \
 571             " ($BUILDDIR)"
 572     fi
 573     popd > /dev/null
 574 }
 575 
 576 # Finds an existing archive and stores its value in a variable whose name
 577 #   is passed as a second parameter
 578 # Example: find_archive myprog-1.2.3 FILENAME
 579 #   Stores myprog-1.2.3.tar.gz in $FILENAME
 580 find_archive() {
 581     FILES=`ls $1.{tar.bz2,tar.gz,tar.xz,tgz,tbz,tar,zip} 2>/dev/null`
 582     FILES=${FILES%% *} # Take only the first filename returned
 583     # This dereferences the second parameter passed
 584     eval "$2=\"$FILES\""
 585 }
 586 
 587 # Extracts an archive regardless of its extension
 588 extract_archive() {
 589     if [[ ${1: -7} == ".tar.gz" || ${1: -4} == ".tgz" ]]; then
 590         $GZIP -dc $1 | $TAR xvf -
 591     elif [[ ${1: -8} == ".tar.bz2" || ${1: -4} == ".tbz" ]]; then
 592         $BUNZIP2 -dc $1 | $TAR xvf -
 593     elif [[ ${1: -7} == ".tar.xz" ]]; then
 594         $XZCAT $1 | $TAR xvf -
 595     elif [[ ${1: -4} == ".tar" ]]; then
 596         $TAR xvf $1
 597     elif [[ ${1: -4} == ".zip" ]]; then
 598         $UNZIP $1
 599     else
 600         return 1
 601     fi
 602 }
 603 
 604 #############################################################################
 605 # Make the package
 606 #############################################################################
 607 make_package() {
 608     logmsg "Making package"
 609     case $BUILDARCH in
 610         32)
 611             BUILDSTR="32bit-"
 612             ;;
 613         64)
 614             BUILDSTR="64bit-"
 615             ;;
 616         *)
 617             BUILDSTR=""
 618             ;;
 619     esac
 620     # Add the flavor name to the package if it is not the default
 621     case $FLAVOR in
 622         ""|default)
 623             FLAVORSTR=""
 624             ;;
 625         *)
 626             FLAVORSTR="$FLAVOR-"
 627             ;;
 628     esac
 629     DESCSTR="$DESC"
 630     if [[ -n "$FLAVORSTR" ]]; then
 631         DESCSTR="$DESCSTR ($FLAVOR)"
 632     fi
 633     PKGSEND=/usr/bin/pkgsend
 634     PKGLINT=/usr/bin/pkglint
 635     PKGMOGRIFY=/usr/bin/pkgmogrify
 636     PKGFMT=/usr/bin/pkgfmt
 637     PKGDEPEND=/usr/bin/pkgdepend
 638     P5M_INT=$TMPDIR/${PKGE}.p5m.int
 639     P5M_INT2=$TMPDIR/${PKGE}.p5m.int.2
 640     P5M_INT3=$TMPDIR/${PKGE}.p5m.int.3
 641     P5M_FINAL=$TMPDIR/${PKGE}.p5m
 642     MANUAL_DEPS=$TMPDIR/${PKGE}.deps.mog
 643     GLOBAL_MOG_FILE=$MYDIR/global-transforms.mog
 644     MY_MOG_FILE=$TMPDIR/${PKGE}.mog
 645 
 646     ## Strip leading zeros in version components.
 647     VER=`echo $VER | sed -e 's/\.0*\([1-9]\)/.\1/g;'`
 648     if [[ -n "$FLAVOR" ]]; then
 649         # We use FLAVOR instead of FLAVORSTR as we don't want the trailing dash
 650         FMRI="${PKG}-${FLAVOR}@${VER},${SUNOSVER}-${PVER}"
 651     else
 652         FMRI="${PKG}@${VER},${SUNOSVER}-${PVER}"
 653     fi
 654     if [[ -n "$DESTDIR" ]]; then
 655         logmsg "--- Generating package manifest from $DESTDIR"
 656         logmsg "------ Running: $PKGSEND generate $DESTDIR > $P5M_INT"
 657         $PKGSEND generate $DESTDIR > $P5M_INT || \
 658             logerr "------ Failed to generate manifest"
 659     else
 660         logmsg "--- Looks like a meta-package. Creating empty manifest"
 661         logcmd touch $P5M_INT || \
 662             logerr "------ Failed to create empty manifest"
 663     fi
 664     logmsg "--- Generating package metadata"
 665     echo "set name=pkg.fmri value=$FMRI" > $MY_MOG_FILE
 666     # Set human-readable version, if it exists
 667     if [[ -n "$VERHUMAN" ]]; then
 668         logmsg "------ Setting human-readable version"
 669         echo "set name=pkg.human-version value=\"$VERHUMAN\"" >> $MY_MOG_FILE
 670     fi
 671     echo "set name=pkg.summary value=\"$SUMMARY\"" >> $MY_MOG_FILE
 672     echo "set name=pkg.descr value=\"$DESCSTR\"" >> $MY_MOG_FILE
 673     echo "set name=publisher value=\"sa@omniti.com\"" >> $MY_MOG_FILE
 674     if [[ -f $SRCDIR/local.mog ]]; then
 675         LOCAL_MOG_FILE=$SRCDIR/local.mog
 676     fi
 677     logmsg "--- Applying transforms"
 678     $PKGMOGRIFY $P5M_INT $MY_MOG_FILE $GLOBAL_MOG_FILE $LOCAL_MOG_FILE $* | $PKGFMT -u > $P5M_INT2
 679     logmsg "--- Resolving dependencies"
 680     (
 681         set -e
 682         $PKGDEPEND generate -md $DESTDIR $P5M_INT2 > $P5M_INT3
 683         $PKGDEPEND resolve -m $P5M_INT3
 684     ) || logerr "--- Dependency resolution failed"
 685     echo > "$MANUAL_DEPS"
 686     if [[ -n "$RUN_DEPENDS_IPS" ]]; then
 687         logmsg "------ Adding manual dependencies"
 688         for i in $RUN_DEPENDS_IPS; do
 689             # IPS dependencies have multiple types, of which we care about four:
 690             #    require, optional, incorporate, exclude
 691             # For backward compatibility, assume no indicator means type=require
 692             # FMRI attributes are implicitly rooted so we don't have to prefix
 693             # 'pkg:/' or worry about ambiguities in names
 694             local DEPTYPE="require"
 695             case ${i:0:1} in
 696                 \=)
 697                     DEPTYPE="incorporate"
 698                     i=${i:1}
 699                     ;;
 700                 \?)
 701                     DEPTYPE="optional"
 702                     i=${i:1}
 703                     ;;
 704                 \-)
 705                     DEPTYPE="exclude"
 706                     i=${i:1}
 707                     ;;
 708             esac
 709             case $i in
 710                 *@*)
 711                     depname=${i%@*}
 712                     explicit_ver=true
 713                     ;;
 714                 *)
 715                     depname=$i
 716                     explicit_ver=false
 717                     ;;
 718             esac
 719             # ugly grep, but pkgmogrify doesn't seem to provide any way to add
 720             # actions while avoiding duplicates (except maybe by running it
 721             # twice, using drop transform on the first run)
 722             if grep -q "^depend .*fmri=[^ ]*$depname" "${P5M_INT3}.res"; then
 723                 autoresolved=true
 724             else
 725                 autoresolved=false
 726             fi
 727             if $autoresolved && [ "$DEPTYPE" = "require" ]; then
 728                 if $explicit_ver; then
 729                     echo "<transform depend fmri=(.+/)?$depname -> set fmri $i>" >> $MANUAL_DEPS
 730                 fi
 731             else
 732                 echo "depend type=$DEPTYPE fmri=$i" >> $MANUAL_DEPS
 733             fi
 734         done
 735     fi
 736     $PKGMOGRIFY "${P5M_INT3}.res" "$MANUAL_DEPS" | $PKGFMT -u > $P5M_FINAL
 737     if [[ -z $SKIP_PKGLINT ]] && ( [[ -n $BATCH ]] ||  ask_to_pkglint ); then
 738         $PKGLINT -c $TMPDIR/lint-cache -r $PKGSRVR $P5M_FINAL || \
 739             logerr "----- pkglint failed"
 740     fi
 741     logmsg "--- Publishing package to $PKGSRVR"
 742     if [[ -z $BATCH ]]; then
 743         logmsg "Intentional pause: Last chance to sanity-check before publication!"
 744         ask_to_continue
 745     fi
 746     if [[ -n "$DESTDIR" ]]; then
 747         logcmd $PKGSEND -s $PKGSRVR publish -d $DESTDIR -d $TMPDIR/$BUILDDIR \
 748             -d $SRCDIR -T \*.py $P5M_FINAL || \
 749             logerr "------ Failed to publish package"
 750     else
 751         # If we're a metapackage (no DESTDIR) then there are no directories to check
 752         logcmd $PKGSEND -s $PKGSRVR publish $P5M_FINAL || \
 753             logerr "------ Failed to publish package"
 754     fi
 755     logmsg "--- Published $FMRI" 
 756 }
 757 
 758 #############################################################################
 759 # Make isaexec stub binaries
 760 #############################################################################
 761 make_isa_stub() {
 762     logmsg "Making isaexec stub binaries"
 763     [[ -z $ISAEXEC_DIRS ]] && ISAEXEC_DIRS="bin sbin"
 764     for DIR in $ISAEXEC_DIRS; do
 765         if [[ -d $DESTDIR$PREFIX/$DIR ]]; then
 766             logmsg "--- $DIR"
 767             pushd $DESTDIR$PREFIX/$DIR > /dev/null
 768             make_isaexec_stub_arch $ISAPART
 769             make_isaexec_stub_arch $ISAPART64
 770             popd > /dev/null
 771         fi
 772     done
 773 }
 774 
 775 make_isaexec_stub_arch() {
 776     for file in $1/*; do
 777         [[ -f $file ]] || continue # Deals with empty dirs & non-files
 778         # Check to make sure we don't have a script
 779         read -n 4 < $file
 780         file=`echo $file | sed -e "s/$1\///;"`
 781         # Only copy non-binaries if we set NOSCRIPTSTUB
 782         if [[ $REPLY != $'\177'ELF && -n "$NOSCRIPTSTUB" ]]; then
 783             logmsg "------ Non-binary file: $file - copying instead"
 784             cp $1/$file . && rm $1/$file
 785             chmod +x $file
 786             continue
 787         fi
 788         # Skip if we already made a stub for this file
 789         [[ -f $file ]] && continue
 790         logmsg "------ $file"
 791         # Run the makeisa.sh script
 792         CC=$CC \
 793         logcmd $MYDIR/makeisa.sh $PREFIX/$DIR $file || \
 794             logerr "--- Failed to make isaexec stub for $DIR/$file"
 795     done
 796 }
 797 
 798 #############################################################################
 799 # Build commands
 800 #############################################################################
 801 # Notes:
 802 #   - These methods are designed to work in the general case.
 803 #   - You can set CFLAGS/LDFLAGS (and CFLAGS32/CFLAGS64 for arch specific flags)
 804 #   - Configure flags are set in CONFIGURE_OPTS_32 and CONFIGURE_OPTS_64 with
 805 #     defaults set in config.sh. You can append to these variables or replace
 806 #     them if the defaults don't work for you.
 807 #   - In the normal case, where you just want to add --enable-feature, set
 808 #     CONFIGURE_OPTS. This will be appended to the end of CONFIGURE_CMD
 809 #     for both 32 and 64 bit builds.
 810 #   - Any of these functions can be overriden in your build script, so if
 811 #     anything here doesn't apply to the build process for your application,
 812 #     just override that function with whatever code you need. The build
 813 #     function itself can be overriden if the build process doesn't fit into a
 814 #     configure, make, make install pattern.
 815 #############################################################################
 816 make_clean() {
 817     logmsg "--- make (dist)clean"
 818     logcmd $MAKE distclean || \
 819     logcmd $MAKE clean || \
 820         logmsg "--- *** WARNING *** make (dist)clean Failed"
 821 }
 822 
 823 configure32() {
 824     logmsg "--- configure (32-bit)"
 825     CFLAGS="$CFLAGS $CFLAGS32" \
 826     CXXFLAGS="$CXXFLAGS $CXXFLAGS32" \
 827     CPPFLAGS="$CPPFLAGS $CPPFLAGS32" \
 828     LDFLAGS="$LDFLAGS $LDFLAGS32" \
 829     CC=$CC CXX=$CXX \
 830     logcmd $CONFIGURE_CMD $CONFIGURE_OPTS_32 \
 831     $CONFIGURE_OPTS || \
 832         logerr "--- Configure failed"
 833 }
 834 
 835 configure64() {
 836     logmsg "--- configure (64-bit)"
 837     CFLAGS="$CFLAGS $CFLAGS64" \
 838     CXXFLAGS="$CXXFLAGS $CXXFLAGS64" \
 839     CPPFLAGS="$CPPFLAGS $CPPFLAGS64" \
 840     LDFLAGS="$LDFLAGS $LDFLAGS64" \
 841     CC=$CC CXX=$CXX \
 842     logcmd $CONFIGURE_CMD $CONFIGURE_OPTS_64 \
 843     $CONFIGURE_OPTS || \
 844         logerr "--- Configure failed"
 845 }
 846 
 847 make_prog() {
 848     [[ -n $NO_PARALLEL_MAKE ]] && MAKE_JOBS=""
 849     if [[ -n $LIBTOOL_NOSTDLIB ]]; then
 850         libtool_nostdlib $LIBTOOL_NOSTDLIB $LIBTOOL_NOSTDLIB_EXTRAS
 851     fi
 852     logmsg "--- make"
 853     logcmd $MAKE $MAKE_JOBS || \
 854         logerr "--- Make failed"
 855 }
 856 
 857 make_prog32() {
 858     make_prog
 859 }
 860 
 861 make_prog64() {
 862     make_prog
 863 }
 864 
 865 make_install() {
 866     logmsg "--- make install"
 867     logcmd $MAKE DESTDIR=${DESTDIR} install || \
 868         logerr "--- Make install failed"
 869 }
 870 
 871 make_install32() {
 872     make_install
 873 }
 874 
 875 make_install64() {
 876     make_install
 877 }
 878 
 879 make_pure_install() {
 880     # Make pure_install for perl modules so they don't touch perllocal.pod
 881     logmsg "--- make install (pure)"
 882     logcmd $MAKE DESTDIR=${DESTDIR} pure_install || \
 883         logerr "--- Make pure_install failed"
 884 }
 885 
 886 make_param() {
 887     logmsg "--- make $@"
 888     logcmd $MAKE "$@" || \
 889         logerr "--- $MAKE $1 failed"
 890 }
 891 
 892 # Helper function that can be called by build scripts to make in a specific dir
 893 make_in() {
 894     [[ -z $1 ]] && logerr "------ Make in dir failed - no dir specified"
 895     [[ -n $NO_PARALLEL_MAKE ]] && MAKE_JOBS=""
 896     logmsg "------ make in $1"
 897     logcmd $MAKE $MAKE_JOBS -C $1 || \
 898         logerr "------ Make in $1 failed"
 899 }
 900 
 901 # Helper function that can be called by build scripts to install in a specific
 902 # dir
 903 make_install_in() {
 904     [[ -z $1 ]] && logerr "--- Make install in dir failed - no dir specified"
 905     logmsg "------ make install in $1"
 906     logcmd $MAKE -C $1 DESTDIR=${DESTDIR} install || \
 907         logerr "------ Make install in $1 failed"
 908 }
 909 
 910 make_lintlibs() {
 911     logmsg "Making lint libraries"
 912 
 913     LINTLIB=$1
 914     LINTLIBDIR=$2
 915     LINTINCDIR=$3
 916     LINTINCFILES=$4
 917 
 918     [[ -z ${LINTLIB} ]] && logerr "not lint library specified"
 919     [[ -z ${LINTINCFILES} ]] && LINTINCFILES="*.h"
 920 
 921     cat <<EOF > ${DTMPDIR}/${PKGD}_llib-l${LINTLIB}
 922 /* LINTLIBRARY */
 923 /* PROTOLIB1 */
 924 #include <sys/types.h>
 925 #undef _LARGEFILE_SOURCE
 926 EOF
 927     pushd ${DESTDIR}${LINTINCDIR} > /dev/null
 928         sh -c "eval /usr/gnu/bin/ls -U ${LINTINCFILES}" | \
 929             sed -e 's/\(.*\)/#include <\1>/' >> ${DTMPDIR}/${PKGD}_llib-l${LINTLIB}
 930     popd > /dev/null
 931 
 932     pushd ${DESTDIR}${LINTLIBDIR} > /dev/null
 933     logcmd /opt/sunstudio12.1/bin/lint -nsvx -I${DESTDIR}${LINTINCDIR} \
 934             -o ${LINTLIB} ${DTMPDIR}/${PKGD}_llib-l${LINTLIB} || \
 935             logerr "failed to generate 32bit lint library ${LINTLIB}"
 936     popd > /dev/null
 937 
 938     pushd ${DESTDIR}${LINTLIBDIR}/amd64 > /dev/null
 939     logcmd /opt/sunstudio12.1/bin/lint -nsvx -I${DESTDIR}${LINTINCDIR} -m64 \
 940             -o ${LINTLIB} ${DTMPDIR}/${PKGD}_llib-l${LINTLIB} || \
 941             logerr "failed to generate 64bit lint library ${LINTLIB}"
 942     popd > /dev/null
 943 }
 944 
 945 build() {
 946     if [[ $BUILDARCH == "32" || $BUILDARCH == "both" ]]; then
 947         build32
 948     fi
 949     if [[ $BUILDARCH == "64" || $BUILDARCH == "both" ]]; then
 950         build64
 951     fi
 952 }
 953 
 954 build32() {
 955     pushd $TMPDIR/$BUILDDIR > /dev/null
 956     logmsg "Building 32-bit"
 957     export ISALIST="$ISAPART"
 958     make_clean
 959     configure32
 960     make_prog32
 961     make_install32
 962     popd > /dev/null
 963     unset ISALIST
 964     export ISALIST
 965 }
 966 
 967 build64() {
 968     pushd $TMPDIR/$BUILDDIR > /dev/null
 969     logmsg "Building 64-bit"
 970     make_clean
 971     configure64
 972     make_prog64
 973     make_install64
 974     popd > /dev/null
 975 }
 976 
 977 #############################################################################
 978 # Build function for python programs
 979 #############################################################################
 980 pre_python_32() {
 981     logmsg "prepping 32bit python build"
 982 }
 983 pre_python_64() {
 984     logmsg "prepping 64bit python build"
 985 }
 986 python_build() {
 987     if [[ -z "$PYTHON" ]]; then logerr "PYTHON not set"; fi
 988     if [[ -z "$PYTHONPATH" ]]; then logerr "PYTHONPATH not set"; fi
 989     if [[ -z "$PYTHONLIB" ]]; then logerr "PYTHONLIB not set"; fi
 990     logmsg "Building using python setup.py"
 991     pushd $TMPDIR/$BUILDDIR > /dev/null
 992 
 993     ISALIST=i386
 994     export ISALIST
 995     pre_python_32
 996     logmsg "--- setup.py (32) build"
 997     logcmd $PYTHON ./setup.py build $PYBUILD32OPTS ||
 998         logerr "--- build failed"
 999     logmsg "--- setup.py (32) install"
1000     logcmd $PYTHON \
1001         ./setup.py install --root=$DESTDIR $PYINST32OPTS ||
1002         logerr "--- install failed"
1003 
1004     ISALIST="amd64 i386"
1005     export ISALIST
1006     pre_python_64
1007     logmsg "--- setup.py (64) build"
1008     logcmd $PYTHON ./setup.py build $PYBUILD64OPTS ||
1009         logerr "--- build failed"
1010     logmsg "--- setup.py (64) install"
1011     logcmd $PYTHON \
1012         ./setup.py install --root=$DESTDIR $PYINST64OPTS ||
1013         logerr "--- install failed"
1014     popd > /dev/null
1015 
1016     mv $DESTDIR/usr/lib/python2.6/site-packages $DESTDIR/usr/lib/python2.6/vendor-packages ||
1017         logerr "Cannot move from site-packages to vendor-packages"
1018 }
1019 
1020 #############################################################################
1021 # Build/test function for perl modules
1022 #############################################################################
1023 # Detects whether to use Build.PL or Makefile.PL
1024 # Note: Build.PL probably needs Module::Build installed
1025 #############################################################################
1026 vendorizeperl() {
1027     logcmd mv $DESTDIR/usr/perl5/lib/site_perl $DESTDIR/usr/perl5/vendor_perl || logerr "can't move to vendor_perl"
1028     logcmd mkdir -p $DESTDIR/usr/perl5/${DEPVER}
1029     logcmd mv $DESTDIR/usr/perl5/man $DESTDIR/usr/perl5/${DEPVER}/man || logerr "can't move perl man"
1030 }
1031 
1032 buildperl() {
1033     if [[ -f $SRCDIR/${PROG}-${VER}.env ]]; then
1034         logmsg "Sourcing environment file: $SRCDIR/${PROG}-${VER}.env"
1035         source $SRCDIR/${PROG}-${VER}.env
1036     fi
1037     if [[ $BUILDARCH == "32" || $BUILDARCH == "both" ]]; then
1038         buildperl32
1039     fi
1040     if [[ $BUILDARCH == "64" || $BUILDARCH == "both" ]]; then
1041         buildperl64
1042     fi
1043 }
1044 
1045 buildperl32() {
1046     if [[ -f $SRCDIR/${PROG}-${VER}.env32 ]]; then
1047         logmsg "Sourcing environment file: $SRCDIR/${PROG}-${VER}.env32"
1048         source $SRCDIR/${PROG}-${VER}.env32
1049     fi
1050     pushd $TMPDIR/$BUILDDIR > /dev/null
1051     logmsg "Building 32-bit"
1052     export ISALIST="$ISAPART"
1053     local OPTS
1054     OPTS=${MAKEFILE_OPTS//_ARCH_/}
1055     OPTS=${OPTS//_ARCHBIN_/$ISAPART}
1056     if [[ -f Makefile.PL ]]; then
1057         make_clean
1058         makefilepl32 $OPTS
1059         make_prog
1060         [[ -n $PERL_MAKE_TEST ]] && make_param test
1061         make_pure_install
1062     elif [[ -f Build.PL ]]; then
1063         build_clean
1064         buildpl32 $OPTS
1065         build_prog
1066         [[ -n $PERL_MAKE_TEST ]] && build_test
1067         build_install
1068     fi
1069     popd > /dev/null
1070     unset ISALIST
1071     export ISALIST
1072 }
1073 
1074 buildperl64() {
1075     if [[ -f $SRCDIR/${PROG}-${VER}.env64 ]]; then
1076         logmsg "Sourcing environment file: $SRCDIR/${PROG}-${VER}.env64"
1077         source $SRCDIR/${PROG}-${VER}.env64
1078     fi
1079     pushd $TMPDIR/$BUILDDIR > /dev/null
1080     logmsg "Building 64-bit"
1081     local OPTS
1082     OPTS=${MAKEFILE_OPTS//_ARCH_/$ISAPART64}
1083     OPTS=${OPTS//_ARCHBIN_/$ISAPART64}
1084     if [[ -f Makefile.PL ]]; then
1085         make_clean
1086         makefilepl64 $OPTS
1087         make_prog
1088         [[ -n $PERL_MAKE_TEST ]] && make_param test
1089         make_pure_install
1090     elif [[ -f Build.PL ]]; then
1091         build_clean
1092         buildpl64 $OPTS
1093         build_prog
1094         [[ -n $PERL_MAKE_TEST ]] && build_test
1095         build_install
1096     fi
1097     popd > /dev/null
1098 }
1099 
1100 makefilepl32() {
1101     logmsg "--- Makefile.PL 32-bit"
1102     logcmd $PERL32 Makefile.PL PREFIX=$PREFIX $@ ||
1103         logerr "Failed to run Makefile.PL"
1104 }
1105 
1106 makefilepl64() {
1107     logmsg "--- Makefile.PL 64-bit"
1108     logcmd $PERL64 Makefile.PL PREFIX=$PREFIX $@ ||
1109         logerr "Failed to run Makefile.PL"
1110 }
1111 
1112 buildpl32() {
1113     logmsg "--- Build.PL 32-bit"
1114     logcmd $PERL32 Build.PL prefix=$PREFIX $@ ||
1115         logerr "Failed to run Build.PL"
1116 }
1117 
1118 buildpl64() {
1119     logmsg "--- Build.PL 64-bit"
1120     logcmd $PERL64 Build.PL prefix=$PREFIX $@ ||
1121         logerr "Failed to run Build.PL"
1122 }
1123 
1124 build_clean() {
1125     logmsg "--- Build (dist)clean"
1126     logcmd ./Build distclean || \
1127     logcmd ./Build clean || \
1128         logmsg "--- *** WARNING *** make (dist)clean Failed"
1129 }
1130 
1131 build_prog() {
1132     logmsg "--- Build"
1133     logcmd ./Build ||
1134         logerr "Build failed"
1135 }
1136 
1137 build_test() {
1138     logmsg "--- Build test"
1139     logcmd ./Build test ||
1140         logerr "Build test failed"
1141 }
1142 
1143 build_install() {
1144     logmsg "--- Build install"
1145     logcmd ./Build pure_install --destdir=$DESTDIR || \
1146         logmsg "Build install failed"
1147 }
1148 
1149 test_if_core() {
1150     logmsg "Testing whether $MODNAME is in core"
1151     logmsg "--- Ensuring ${PKG} is not installed"
1152     if logcmd pkg info ${PKG}; then
1153         logerr "------ Package ${PKG} appears to be installed.  Please uninstall it."
1154     else
1155         logmsg "------ Not installed, good." 
1156     fi
1157     if logcmd $PERL32 -M$MODNAME -e '1'; then
1158         # Module is in core, don't create a package
1159         logmsg "--- Module is in core for Perl $DEPVER.  Not creating a package."
1160         exit 0
1161     else
1162         logmsg "--- Module is not in core for Perl $DEPVER.  Continuing with build."
1163     fi
1164 }
1165 
1166 #############################################################################
1167 # Scan the destination install and strip the non-stipped ELF objects
1168 #############################################################################
1169 strip_install() {
1170     logmsg "Stripping installation"
1171     pushd $DESTDIR > /dev/null || logerr "Cannot change to installation directory"
1172     while read file
1173     do
1174         if [[ "$1" = "-x" ]]; then
1175             ACTION=$(file $file | grep ELF | egrep -v "(, stripped|debugging)")
1176         else
1177             ACTION=$(file $file | grep ELF | grep "not stripped")
1178         fi
1179         if [[ -n "$ACTION" ]]; then
1180           logmsg "------ stripping $file"
1181           MODE=$(stat -c %a "$file")
1182           logcmd chmod 644 "$file" || logerr "chmod failed: $file"
1183           logcmd strip $* "$file" || logerr "strip failed: $file"
1184           logcmd chmod $MODE "$file" || logerr "chmod failed: $file"
1185         fi
1186     done < <(find . -depth -type f)
1187     popd > /dev/null
1188 }
1189 
1190 #############################################################################
1191 # Clean up and print Done message
1192 #############################################################################
1193 clean_up() {
1194     logmsg "Cleaning up"
1195     if [[ -z $DONT_REMOVE_INSTALL_DIR ]]; then
1196         logmsg "--- Removing temporary install directory $DESTDIR"
1197         logcmd chmod -R u+w $DESTDIR > /dev/null 2>&1
1198         logcmd rm -rf $DESTDIR || \
1199             logerr "Failed to remove temporary install directory"
1200         logmsg "--- Cleaning up temporary manifest and transform files"
1201         logcmd rm -f $P5M_INT $P5M_INT2 $P5M_INT3 $P5M_FINAL $MY_MOG_FILE $MANUAL_DEPS || \
1202             logerr "Failed to remove temporary manifest and transform files"
1203         logmsg "Done."
1204     fi
1205 }
1206 
1207 #############################################################################
1208 # Helper function that will let you save a predefined function so you can
1209 # override it and call it later
1210 #############################################################################
1211 save_function() {
1212     local ORIG_FUNC=$(declare -f $1)
1213     local NEWNAME_FUNC="$2${ORIG_FUNC#$1}"
1214     eval "$NEWNAME_FUNC"
1215 }
1216 
1217 # Called by builds that need a PREBUILT_ILLUMOS actually finished.
1218 wait_for_prebuilt() {
1219     if [ ! -d ${PREBUILT_ILLUMOS:-/dev/null} ]; then
1220         logmsg "wait_for_prebuilt() called w/o PREBUILT_ILLUMOS. Bailing."
1221         clean_up
1222         exit 1
1223     fi
1224 
1225     # -h means symbolic link. That's what nightly does.
1226     if [ ! -h $PREBUILT_ILLUMOS/log/nightly.lock ]; then
1227         logmsg "$PREBUILT_ILLUMOS already built (no nightly.lock present...)"
1228         return
1229     fi
1230 
1231     # NOTE -> if the nightly finishes between the above check and now, we
1232     # can produce confusing output since nightly_pid will be empty.
1233     nightly_pid=`ls -lt $PREBUILT_ILLUMOS/log/nightly.lock | awk -F. '{print $4}'`
1234     # Wait for nightly to be finished if it's running.
1235     logmsg "Waiting for illumos nightly build $nightly_pid to be finished."
1236     logmsg "Amount of time waiting for illumos nightly follows."
1237     logcmd /bin/time pwait $nightly_pid
1238     if [ -h $PREBUILT_ILLUMOS/log/nightly.lock ]; then
1239         logmsg "Nightly lock present, but build not running.  Bailing."
1240         if [[ -z $BATCH ]]; then
1241             ask_to_continue
1242         fi
1243         clean_up
1244         exit 1
1245     fi
1246 }
1247 
1248 # Vim hints
1249 # vim:ts=4:sw=4:et: