build/lbuild

   1 #!/bin/sh
   2
   3 # vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:
   4
   5 TOPDIR=$PWD
   6
   7 # CVSROOT is inherited from the environment
   8 KERNELDIR=
   9 LINUX=
  10 LUSTRE=
  11 RELEASE=0
  12 DO_SRC=0
  13 DOWNLOAD=1
  14 TAG=
  15 TARGET=
  16 TARGET_ARCHS=
  17 CONFIGURE_FLAGS=
  18 EXTERNAL_PATCHES=
  19 EXTRA_VERSION=
  20 STAGEDIR=
  21 TMPDIR=${TMPDIR:-"/var/tmp"}
  22
  23 # from target file
  24 KERNEL=
  25 SERIES=
  26 CONFIG=
  27 VERSION=
  28
  29 RHBUILD=0
  30 SUSEBUILD=0
  31 LINUX26=0
  32 SUSEBUILD=0
  33
  34 BASE_ARCHS=
  35 BIGMEM_ARCHS=
  36 BOOT_ARCHS=
  37 JENSEN_ARCHS=
  38 SMP_ARCHS=
  39 BIGSMP_ARCHS=
  40 PSERIES64_ARCHS=
  41 UP_ARCHS=
  42
  43 DATE=$(date)
  44
  45 USE_DATESTAMP=1
  46 RPMBUILD=
  47
  48 export CC=${CC:-gcc}
  49
  50 # Readlink is not present on some older distributions: emulate it.
  51 readlink() {
  52     local path=$1 ll
  53
  54     if [ -L "$path" ]; then
  55         ll="$(LC_ALL=C ls -l "$path" 2> /dev/null)" &&
  56         echo "${ll/* -> }"
  57     else
  58         return 1
  59     fi
  60 }
  61
  62 cleanup()
  63 {
  64     true
  65 }
  66
  67 error()
  68 {
  69     [ "$1" ] && echo -e "\n${0##*/}: $1"
  70 }
  71
  72 fatal()
  73 {
  74     cleanup
  75     error "$2"
  76     exit $1
  77 }
  78
  79 is_release()
  80 {
  81     (( $RELEASE )) || return 0
  82 }
  83
  84 list_targets()
  85 {
  86     for target in $TOPDIR/lustre/kernel_patches/targets/*.target.in ; do
  87         echo -n "$(basename $target .target.in) "
  88     done
  89 }
  90
  91 usage()
  92 {
  93     cat <<EOF
  94 Usage: ${0##*/} [OPTION]... [-- <lustre configure options>]
  95
  96   -d CVSROOT
  97     Specifies the CVS Root to use when pulling files from CVS.  The
  98     environment variable \$CVSROOT is used if this option is not
  99     present.
 100
 101   --external-patches=EXTERNAL_PATCHES
 102     Directory similar to lustre/lustre/kernel_patches/ that lbuild should
 103     look for seres and config files in before looking in the lustre
 104     tree.
 105
 106   --extraversion=EXTRAVERSION
 107     Text to use for the rpm release and kernel extraversion.
 108
 109   --kerneldir=KERNELDIR
 110     Directory containing Linux source tarballs referenced by target
 111     files.
 112
 113   --linux=LINUX
 114     Directory of Linux kernel sources.  When this option is used, only
 115     Lustre modules and userspace are built.
 116
 117   --lustre=LUSTRE
 118     Path to an existing lustre source tarball to use instead of
 119     pulling from CVS.
 120
 121   --nodownload
 122     Do not try to download a kernel from ftp.lustre.org
 123
 124   --nosrc
 125     Do not build a .src.rpm, a full kernel patch, or a patched kernel
 126     tarball.
 127
 128   --publish
 129     Unused.
 130
 131   --release
 132     Specifies that the files generated do not include timestamps, and
 133     that this is an official release.
 134
 135   --src
 136     Build a .src.rpm, a full kernel patch, and a patched kernel tarball.
 137
 138   --stage=DIR
 139     Directory used to stage packages for release.  RPMs will be placed
 140     more or less in DIR/<target>-<arch>, and the tarball will be
 141     placed in DIR.
 142
 143   --tag=TAG
 144     A CVS branch/tag name to build from when pulling from CVS.
 145
 146   --target=TARGET
 147     The name of the target to build.
 148     One of: $(list_targets)
 149
 150   --target-archs=TARGET_ARCHS
 151     A (space delimited) list of architectures to build.  By default,
 152     all of the archs supported by the TARGET will be built, in
 153     addition to a .src.rpm.  This option can limit those, for machines
 154     that can only build certain archs or if you only want a certain
 155     arch built (for testing, or a one-off kernel).
 156
 157     Also note that by using a non-"base" arch (eg, i386) only kernels
 158     will be built - there will be no lustre-lite-utils package.
 159
 160   --disable-datestamp
 161     Prevents the datestamp flag (-D) from being passed to cvs for
 162     checkouts. This is a workaround for a problem encountered when
 163     using lbuild with tinderbox.
 164
 165 EOF
 166
 167     fatal "$1" "$2"
 168 }
 169
 170 check_options()
 171 {
 172     if [ "$LUSTRE" ] ; then
 173         [ -r "$LUSTRE" ] || \
 174             usage 1 "Could not find Lustre source tarball '$LUSTRE'."
 175     else
 176         [ "$CVSROOT" ] || \
 177             usage 1 "Either specify a CVS Root with -d, or a Lustre source tarball with --lustre."
 178         [ "$TAG" ] || \
 179             usage 1 "A branch/tag name must be specified with --tag when not building from a tarball."
 180     fi
 181
 182     if [ -z "$LINUX" ] ; then
 183         [ "$KERNELDIR" ] || \
 184             usage 1 "A kernel directory must be specified with --kerneldir."
 185
 186         [ -d "$KERNELDIR" ] || \
 187             usage 1 "$KERNELDIR is not a directory."
 188
 189         if ! (( $RELEASE )) ; then
 190             [ "$TAG" ] || \
 191                 usage 1 "When building a snapshot, a tag name must be used."
 192         fi
 193
 194         [ "$TARGET" ] || usage 1 "A target must be specified with --target."
 195 #       TARGET_FILE="$TOPDIR/lustre/kernel_patches/targets/$TARGET.target"
 196 #       [ -r "$TARGET_FILE" ] || \
 197 #               usage 1 "Target '$TARGET' was not found."
 198     fi
 199
 200     case $TARGET in
 201         2.6-rhel4)
 202             CANONICAL_TARGET="rhel-2.6"
 203             ;;
 204         2.6-suse)
 205             CANONICAL_TARGET="sles-2.6"
 206             ;;
 207         2.6-sles10)
 208             CANONICAL_TARGET="sles10-2.6"
 209             ;;
 210         hp_pnnl-2.4)
 211             CANONICAL_TARGET="hp-pnnl-2.4"
 212             ;;
 213         2.6-vanilla \
 214             | suse-2.4.21-2 \
 215             | rh-2.4 \
 216             | rhel-2.4 \
 217             | sles-2.4 \
 218             | 2.6-patchless)
 219                 CANONICAL_TARGET="$TARGET"
 220                 ;;
 221     esac
 222
 223     TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M")
 224
 225     RPMBUILD=$(which rpmbuild 2>/dev/null | head -1)
 226     if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
 227         RPMBUILD=$(which rpm 2>/dev/null | head -1)
 228         if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
 229             usage 1 "Could not find binary for making rpms (tried rpmbuild and rpm)."
 230         fi
 231     fi
 232 }
 233
 234 uniqify()
 235 {
 236     echo $(echo "$*" | xargs -n 1 | sort -u)
 237 }
 238
 239 build_tarball() {
 240     local TARGET=$1
 241     local SRPM=$2
 242
 243     if [ "$TARGET" = "rhel-2.6" -o "$TARGET" = "rhel-2.4" ]; then
 244         local SPEC=""
 245         if [ "$TARGET" = "rhel-2.6" ]; then
 246             SPEC=kernel-2.6.spec
 247             OLDCONFIG=nonint_oldconfig
 248         elif [ "$TARGET" = "rhel-2.4" ]; then
 249             SPEC=kernel-2.4.spec
 250             OLDCONFIG=oldconfig
 251         fi
 252
 253         RPMTOPDIR=$(mktemp -d $KERNELDIR/rpm_XXXXXX)
 254         mkdir $RPMTOPDIR/BUILD/
 255         rpm -ivh $KERNELDIR/$SRPM --define "_topdir $RPMTOPDIR" || \
 256             { rm -rf $RPMTOPDIR; fatal 1 "Error installing kernel SRPM."; }
 257         $RPMBUILD -bp --nodeps --target i686 $RPMTOPDIR/SPECS/$SPEC --define "_topdir $RPMTOPDIR"
 258         pushd $RPMTOPDIR/BUILD/kernel-${lnxmaj}/linux-${lnxmaj} && {
 259             make mrproper
 260             cp configs/kernel-${lnxmaj}-i686-smp.config .config
 261             if ! make $OLDCONFIG > /dev/null; then
 262                 fatal 1 "error trying to make $OLDCONFIG while building a tarball from SRPM."
 263             fi
 264             make include/linux/version.h
 265             rm -f .config
 266             cd ..
 267             tar cjf $KERNEL_FILE linux-${lnxmaj}
 268         }
 269         popd
 270         rm -rf $RPMTOPDIR
 271     fi
 272 }
 273
 274 download_and_build_tarball() {
 275     local TARGET=$1
 276     local KERNEL_FILE=$2
 277
 278     local SRPM=kernel-${lnxmaj}-${lnxrel}.src.rpm
 279
 280     echo "Downloading http://ftp.lustre.org/kernels/$TARGET/old/$SRPM..."
 281     if ! wget -nv "http://ftp.lustre.org/kernels/$TARGET/old/$SRPM" \
 282         -O "$KERNELDIR/$SRPM" ; then
 283         fatal 1 "Could not download target $TARGET's kernel SRPM $SRPM from ftp.lustre.org."
 284     fi
 285
 286     build_tarball $TARGET $SRPM
 287 }
 288
 289 load_target()
 290 {
 291     EXTRA_VERSION_save="$EXTRA_VERSION"
 292     for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches" ; do
 293         TARGET_FILE="$patchesdir/targets/$TARGET.target"
 294         [ -r "$TARGET_FILE" ] && break
 295     done
 296     [ -r "$TARGET_FILE" ] || \
 297         fatal 1 "Target $TARGET was not found."
 298
 299     echo "Loading target config file $TARGET.target..."
 300
 301     . "$TARGET_FILE"
 302
 303     [ "$KERNEL"  ] || fatal 1 "Target $TARGET did not specify a kernel."
 304     [ "$VERSION" ] || fatal 1 "Target $TARGET did not specify a kernel version."
 305
 306     if [ "$KERNELDIR" ] ; then
 307         KERNEL_FILE="$KERNELDIR/$KERNEL"
 308         if [ ! -r "$KERNELDIR/$KERNEL" ] ; then
 309             # see if we have an SRPM we can build a tarball for
 310             KERNEL_SRPM=kernel-${lnxmaj}-${lnxrel}.src.rpm
 311             if [ -r "$KERNELDIR/$KERNEL_SRPM" ] ; then
 312                 build_tarball $CANONICAL_TARGET $KERNEL_SRPM
 313             else
 314                 if (( $DOWNLOAD )) ; then
 315                     echo "Downloading http://ftp.lustre.org/kernels/$CANONICAL_TARGET/old/$KERNEL..."
 316                     if ! wget -nv "http://ftp.lustre.org/kernels/$CANONICAL_TARGET/old/$KERNEL" -O "$KERNELDIR/$KERNEL" ; then
 317                         # see if we can do it with an SRPM from the download site
 318                         download_and_build_tarball $CANONICAL_TARGET $KERNEL_FILE
 319                     fi
 320                 else
 321                     fatal 1 "Target $TARGET's kernel file $KERNEL not found in kernel directory $KERNELDIR."
 322                 fi
 323             fi
 324         fi
 325     fi
 326
 327     if [ "$SERIES" ] ; then
 328         for series in $SERIES ; do
 329             for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches" ; do
 330                 [ -r "$patchesdir/series/$series" ] && continue 2
 331             done
 332             fatal 1 "Target $TARGET's series $SERIES could not be found.\nSearched:\n\t$EXTERNAL_PATCHES/series\n\t$TOPDIR/lustre/lustre/kernel_patches/series."
 333         done
 334     fi
 335
 336     CONFIG_FILE="$TOPDIR/lustre/lustre/kernel_patches/kernel_configs/$CONFIG"
 337     [ -r "$CONFIG_FILE" ] || \
 338         fatal 1 "Target $TARGET's config file $CONFIG missing from $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/."
 339
 340     if [ "$EXTRA_VERSION_save" ] ; then
 341         EXTRA_VERSION="$EXTRA_VERSION_save"
 342     elif ! (( $RELEASE )) ; then
 343         # if there is no patch series, then this is not a lustre specific
 344         # kernel.  don't make it look like one
 345         if [ -n "$SERIES" ]; then
 346             #remove the @VERSION@ (lustre version)
 347             EXTRA_VERSION=$(echo $EXTRA_VERSION | sed -e "s/\(.*_lustre\)\..*/\1/")
 348             EXTRA_VERSION="${EXTRA_VERSION}-${TAG}.${TIMESTAMP}"
 349         fi
 350     fi
 351     # EXTRA_VERSION=${EXTRA_VERSION//-/_}
 352
 353     ALL_ARCHS="$BASE_ARCHS $BIGMEM_ARCHS $BOOT_ARCHS $JENSEN_ARCHS $SMP_ARCHS $BIGSMP_ARCHS $PSERIES64_ARCHS $UP_ARCHS"
 354
 355     BUILD_ARCHS=
 356     for arch in $(uniqify "$ALL_ARCHS") ; do
 357         if [ -z "$TARGET_ARCHS" ] || echo "$TARGET_ARCHS" | grep "$arch" >/dev/null 2>/dev/null ; then
 358             BUILD_ARCHS="$BUILD_ARCHS $arch"
 359         fi
 360     done
 361     [ "$BUILD_ARCHS" ] || usage 1 "No available target archs to build."
 362     echo "Building for: $BUILD_ARCHS"
 363 }
 364
 365 tarflags()
 366 {
 367     case "$1" in
 368         '')
 369             fatal 1 "tarflags(): File name argument missing."
 370             ;;
 371         *.tar.gz | *.tgz)
 372             echo 'zxf'
 373             ;;
 374         *.tar.bz2)
 375             echo 'jxf'
 376             ;;
 377         *.tar)
 378             echo 'xf'
 379             ;;
 380         *)
 381             fatal 1 "tarflags(): Unrecognized tar extension in file: $1"
 382             ;;
 383     esac
 384 }
 385
 386 untar()
 387 {
 388     echo "Untarring ${1##*/}..."
 389     tar $(tarflags "$1") "$1"
 390 }
 391
 392 unpack_lustre()
 393 {
 394     DIRNAME="lustre-$TAG-$TIMESTAMP"
 395     if [ "$LUSTRE" ] ; then
 396         untar "$LUSTRE"
 397         [ -d lustre ] || ln -sf lustre-[0-9].[0-9]* lustre
 398     else
 399         if [ "$USE_DATESTAMP" ]; then
 400             DATESTAMP="-D '$DATE'"
 401         else
 402             DATESTAMP=""
 403         fi
 404
 405         cvs -d "$CVSROOT" -qz3 co $DATESTAMP -d "$DIRNAME" lustre || \
 406             fatal 1 "There was an error checking out toplevel Lustre from CVS."
 407         pushd "$DIRNAME" > /dev/null
 408         ./lustrecvs "$TAG" || \
 409             fatal 1 "There was an error checking out Lustre/Portals/Build from CVS."
 410         echo "Creating lustre tarball..."
 411         sh autogen.sh || fatal 1 "There was an error running autogen.sh."
 412         ./configure --disable-{modules,utils,liblustre,tests,doc} || \
 413             fatal 1 "There was an error running ./configure to create makefiles."
 414         make dist || fatal 1 "There was an error running 'make dist'."
 415         popd > /dev/null
 416         fname=`basename $DIRNAME/lustre-*.tar.gz`
 417         cp $DIRNAME/$fname . || fatal 1 "There was an error copying lustre tarball."
 418         LUSTRE="$PWD/$fname"
 419         ln -sf "$DIRNAME" lustre
 420     fi
 421 }
 422
 423 unpack_linux()
 424 {
 425     untar "$KERNEL_FILE"
 426     [ -d linux ] || ln -sf linux* linux
 427 }
 428
 429 patch_linux()
 430 {
 431     [ "$SERIES" ] || return 0
 432     FULL_PATCH="$PWD/lustre-kernel-${TARGET}-${EXTRA_VERSION}.patch"
 433     [ -f "$FULL_PATCH" ] && rm -f "$FULL_PATCH"
 434     pushd linux >/dev/null
 435     for series in $SERIES ; do
 436         echo -n "Applying series $series:"
 437         for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches" ; do
 438             [ -r "$patchesdir/series/$series" ] || continue
 439             SERIES_FILE="$patchesdir/series/$series"
 440             for patch in $(<"$SERIES_FILE") ; do
 441                 echo -n " $patch"
 442                 PATCH_FILE="$patchesdir/patches/$patch"
 443                 [ -r "$PATCH_FILE" ] || \
 444                     fatal 1 "Patch $patch does not exist in Lustre tree."
 445                 cat "$PATCH_FILE" >> "$FULL_PATCH" || \
 446                     fatal 1 "Error adding patch $patch to full patch."
 447                 patch -s -p1 < "$PATCH_FILE" || fatal 1 "Error applying patch $patch."
 448             done
 449             break
 450         done
 451         echo
 452     done
 453     popd >/dev/null
 454     echo "Full patch has been saved in ${FULL_PATCH##*/}."
 455     echo "Replacing .config files..."
 456     [ -d linux/configs ] || mkdir linux/configs || \
 457         fatal 1 "Error creating configs directory."
 458     rm -f linux/configs/*
 459     copysuccess=0
 460     for patchesdir in "$EXTERNAL_PATCHES" "lustre/lustre/kernel_patches" ; do
 461         [ "$patchesdir" ] && \
 462             cp -v $patchesdir/kernel_configs/kernel-${VERSION}-${TARGET}*.config linux/configs/ >/dev/null && copysuccess=1
 463     done
 464     [ "$copysuccess" = "1" ] || \
 465         fatal 1 "Error copying in kernel configs."
 466 }
 467
 468 pack_linux()
 469 {
 470     TARBALL="$(readlink linux)-$EXTRA_VERSION.tar.gz"
 471     echo "Creating patched linux tarball $TARBALL..."
 472     tar zcf "$TARBALL" "$(readlink linux)" \
 473         --exclude "CVS" --exclude ".cvsignore" || \
 474         --exclude "*.orig" --exclude "*~" --exclude "*.rej" || \
 475         fatal 1 "Error creating patched Linux tarball."
 476 }
 477
 478 clean_linux()
 479 {
 480     [ -d linux ] || return 0
 481     echo "Cleaning linux..."
 482     [ -L linux ] && rm -rf $(readlink linux)
 483     rm -rf linux
 484 }
 485
 486 prep_kernel_build()
 487 {
 488     # make .spec file
 489     ENABLE_INIT_SCRIPTS=""
 490     sed \
 491         -e "s^@BASE_ARCHS@^$BASE_ARCHS^g" \
 492         -e "s^@BIGMEM_ARCHS@^$BIGMEM_ARCHS^g" \
 493         -e "s^@BIGSMP_ARCHS@^$BIGSMP_ARCHS^g" \
 494         -e "s^@BOOT_ARCHS@^$BOOT_ARCHS^g" \
 495         -e "s^@CONFIGURE_FLAGS@^$CONFIGURE_FLAGS^g" \
 496         -e "s^@ENABLE_INIT_SCRIPTS@^$ENABLE_INIT_SCRIPTS^g" \
 497         -e "s^@JENSEN_ARCHS@^$BOOT_ARCHS^g" \
 498         -e "s^@KERNEL_EXTRA_VERSION@^$EXTRA_VERSION^g" \
 499         -e "s^@KERNEL_RELEASE@^${EXTRA_VERSION//-/_}^g" \
 500         -e "s^@KERNEL_SOURCE@^$KERNEL^g" \
 501         -e "s^@KERNEL_VERSION@^$VERSION^g" \
 502         -e "s^@LINUX26@^$LINUX26^g" \
 503         -e "s^@LUSTRE_SOURCE@^${LUSTRE##*/}^g" \
 504         -e "s^@LUSTRE_TARGET@^$TARGET^g" \
 505         -e "s^@PSERIES64_ARCHS@^$PSERIES64_ARCHS^g" \
 506         -e "s^@RHBUILD@^$RHBUILD^g" \
 507         -e "s^@SMP_ARCHS@^$SMP_ARCHS^g" \
 508         -e "s^@SUSEBUILD@^$SUSEBUILD^g" \
 509         -e "s^@SUSEBUILD@^$SUSEBUILD^g" \
 510         -e "s^@UP_ARCHS@^$UP_ARCHS^g" \
 511         < $TOPDIR/lustre/build/lustre-kernel-2.4.spec.in \
 512         > lustre-kernel-2.4.spec
 513     [ -d SRPMS ] || mkdir SRPMS
 514     [ -d RPMS ] || mkdir RPMS
 515     [ -d BUILD ] || mkdir BUILD
 516     [ -d SOURCES ] || mkdir SOURCES
 517     for script in linux-{rhconfig.h,merge-config.awk,merge-modules.awk} \
 518         suse-{functions.sh,post.sh,postun.sh,trigger-script.sh.in} \
 519         sles8-{pre,post,postun,update_{INITRD_MODULES,rcfile_setting}}.sh ; do
 520         cp $TOPDIR/lustre/build/$script SOURCES
 521     done
 522     cp "$LUSTRE" "$KERNEL_FILE" SOURCES
 523     if [ "$EXTERNAL_PATCHES" -a -d "$EXTERNAL_PATCHES" ] ; then
 524         tar zcf SOURCES/external-patches.tar.gz -C "$EXTERNAL_PATCHES" series targets patches kernel_configs
 525     else
 526         touch SOURCES/external-patches.tar.gz
 527     fi
 528 }
 529
 530 clean_lustre()
 531 {
 532     [ -d lustre ] || return 0
 533     echo "Cleaning Lustre..."
 534     [ -L lustre ] && rm -rf $(readlink lustre)
 535     rm -rf lustre
 536 }
 537
 538 build_kernel()
 539 {
 540     echo "Building kernel + Lustre RPMs for: $BUILD_ARCHS..."
 541     targets=
 542     for arch in $BUILD_ARCHS ; do
 543         targets="--target $arch $targets"
 544     done
 545
 546     $RPMBUILD $targets -bb lustre-kernel-2.4.spec \
 547         --define "_tmppath $TMPDIR" \
 548         --define "_topdir $TOPDIR" || \
 549         fatal 1 "Error building rpms for $BUILD_ARCHS."
 550
 551     if (( $DO_SRC )) ; then
 552         $RPMBUILD -bs lustre-kernel-2.4.spec \
 553             --define "_tmppath $TMPDIR" \
 554             --define "_topdir $TOPDIR" || \
 555             fatal 1 "Error building .src.rpm."
 556     fi
 557 }
 558
 559 build_lustre()
 560 {
 561     [ -d SRPMS ] || mkdir SRPMS
 562     [ -d RPMS ] || mkdir RPMS
 563     [ -d BUILD ] || mkdir BUILD
 564     [ -d SOURCES ] || mkdir SOURCES
 565
 566     cp "$LUSTRE" SOURCES
 567
 568     pushd lustre >/dev/null
 569
 570     echo "Building Lustre RPMs for: $BUILD_ARCHS..."
 571     targets=
 572     for arch in $BUILD_ARCHS ; do
 573         targets="--target $arch $targets"
 574     done
 575
 576     ./configure "--with-linux=${LINUX}" ${CONFIGURE_FLAGS}
 577
 578     $RPMBUILD $targets -bb lustre.spec \
 579         --define "_tmppath $TMPDIR" \
 580         --define "_topdir $TOPDIR" || \
 581         fatal 1 "Error building rpms for $BUILD_ARCHS."
 582
 583     popd >/dev/null
 584 }
 585
 586 stage()
 587 {
 588     [ "$STAGEDIR" ] || return 0
 589
 590     for arch in $BUILD_ARCHS ; do
 591         rpmdir="${STAGEDIR}/${CANONICAL_TARGET}-${arch}"
 592         echo "${0##*/}: Copying RPMs into ${rpmdir}"
 593         mkdir -p "${rpmdir}"
 594         cp -v RPMS/${arch}/*.rpm "${rpmdir}"
 595         if [ -d RPMS/noarch ] ; then
 596             cp -v RPMS/noarch/*.rpm "${rpmdir}"
 597         fi
 598     done
 599
 600     cp -v "$LUSTRE" "$STAGEDIR"
 601 }
 602
 603 [ -r ~/.lbuildrc ] && . ~/.lbuildrc
 604
 605 options=$(getopt -o d:D:h -l disable-datestamp,external-patches:,extraversion:,kerneldir:,linux:,lustre:,nodownload,nosrc,publish,release,src,stage:,tag:,target:,target-archs:,with-linux: -- "$@")
 606
 607 if [ $? != 0 ] ; then
 608     usage 1
 609 fi
 610
 611 eval set -- "$options"
 612
 613 while [ "$1" ] ; do
 614     case "$1" in
 615         '')
 616             usage 1
 617             ;;
 618         -d)
 619             CVSROOT=$2
 620             shift 2
 621             ;;
 622         -D)
 623             DATE=$2
 624             shift 2
 625             ;;
 626         --external-patches)
 627             EXTERNAL_PATCHES=$2
 628             shift 2
 629             ;;
 630         --extraversion)
 631             EXTRA_VERSION=$2
 632             shift 2
 633             ;;
 634         --help | -h)
 635             usage 0
 636             ;;
 637         --kerneldir)
 638             KERNELDIR=$2
 639             shift 2
 640             ;;
 641         --linux | --with-linux)
 642             LINUX=$2
 643             shift 2
 644             ;;
 645         --lustre)
 646             LUSTRE=$2
 647             shift 2
 648             ;;
 649         --nodownload)
 650             DOWNLOAD=0
 651             shift 1
 652             ;;
 653         --nosrc)
 654             DO_SRC=0
 655             shift 1
 656             ;;
 657         --publish)
 658             shift
 659             ;;
 660         --release)
 661             RELEASE=1
 662             shift
 663             ;;
 664         --src)
 665             DO_SRC=1
 666             shift 1
 667             ;;
 668         --stage)
 669             STAGEDIR=$2
 670             shift 2
 671             ;;
 672         --tag)
 673             TAG=$2
 674             shift 2
 675             ;;
 676         --target)
 677             TARGET=$2
 678             shift 2
 679             ;;
 680         --target-archs)
 681             TARGET_ARCHS=$2
 682             shift 2
 683             ;;
 684         --disable-datestamp)
 685             USE_DATESTAMP=
 686             shift
 687             ;;
 688         --)
 689             shift
 690             CONFIGURE_FLAGS=$@
 691             break
 692             ;;
 693         *)
 694             usage 1 "Unrecognized option: $1"
 695             ;;
 696     esac
 697 done
 698
 699 check_options
 700
 701 unpack_lustre
 702
 703 # prep_build needs the .spec.in from the lustre source
 704 if [ -z "$LINUX" ] ; then
 705     load_target
 706     if (( $DO_SRC )) ; then
 707         unpack_linux
 708         patch_linux
 709         pack_linux
 710         clean_linux
 711     fi
 712
 713     prep_kernel_build
 714     clean_lustre
 715
 716     build_kernel
 717 else
 718     build_lustre
 719 fi
 720
 721 stage