3 # vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:
5 # this is an alternative FD for stdout, to be used especially when we are
6 # taking stdout from a function as it's return value. i.e. foo=$(bar)
7 # this is a workaround until a version of bash where we can put xtrace
13 if [[ $SHELLOPTS = *xtrace* ]]; then
18 # Assume that lbuild's support files can be found in the same
19 # canonicalized path as this very script.
20 LBUILD_SCRIPT=$(readlink -f ${0})
21 LBUILD_DIR=${LBUILD_DIR:-$(dirname ${LBUILD_SCRIPT})}
23 # include the exit_traps library
24 . ${LBUILD_DIR}/exit_traps.sh
25 . ${LBUILD_DIR}/funcs.sh
27 # our children should die when we do
28 push_exit_trap "kill -INT -$$ || true" kill_children
30 # increment this if you have made a change that should force a new kernel
33 #BUILD_GEN=2 # bz19952: remove -lustre tag from kernel RPM names
34 #BUILD_GEN=3 # bz19975: enable the building of src.rpms by default
35 #BUILD_GEN=4 # bz22281: use the git hash in the kernel extra version
36 #BUILD_GEN=5 # TT-107: don't cache the BUILD dir
37 BUILD_GEN=6 # TT-1092: don't cache the BUILD dir, to rebuild external OFED
45 # XXX - some recent hacking has pretty much neutered this option.
46 # search through this file for "-bb" and see how many places
47 # simply don't account for this option
52 TARGET_ARCH="$(uname -m)"
53 # change default behavior to only build for the current arch
54 TARGET_ARCHS="$TARGET_ARCH"
55 TARGET_ARCHS_ALL="$TARGET_ARCH"
56 [ "$TARGET_ARCH" = "i686" ] && TARGET_ARCHS_ALL="i686 i586 i386"
61 TMPDIR=${TMPDIR:-"/var/tmp"}
63 # this is a dir to try reuse old kernel RPMs in (although, it seems to be
64 # unused in any real manner
66 # this is the dir that should be used to store reuse products
68 # should cached products be used or force rebuilding?
70 # what does this do exactly? does it imply no kernel build?
76 SMPTYPES="smp bigsmp default ''"
82 # default to not adding -lustre- into the kernel RPM package names
83 KERNEL_LUSTRE_NAMING=false
84 # default not use kabi check.
102 # not in the target file any more
105 # build the lustre-tests rpm?
114 # Readlink is not present on some older distributions: emulate it.
118 if [ -L "$path" ]; then
119 ll="$(LC_ALL=C ls -l "$path" 2> /dev/null)" &&
128 Usage: ${0##*/} [OPTION]... [-- <lustre configure options>]
130 --external-patches=EXTERNAL_PATCHES
131 Directory similar to lustre/lustre/kernel_patches/ that lbuild should
132 look for seres and config files in before looking in the lustre
135 --extraversion=EXTRAVERSION
136 Text to use for the rpm release and kernel extraversion.
138 --timestamp=TIMESTAMP
139 Date of building lustre in format YYYYMMDDhhmmss
142 Try to reuse old kernel RPMs from DIR
145 Try to reuse old kernel builds from DIR
148 Path to distro kernel RPM collection
154 Do not build RPMs (compile only mode)
157 Build lustre client only
160 Which distro using. Autodetect by default
162 --kerneldir=KERNELDIR
163 Directory containing Linux source tarballs referenced by target
166 --kerneltree=KERNELTREE
167 Directory containing dirs with Linux source tarballs referenced by target
168 files. Dir names in format kernel version ('2.6.9', etc.)
170 --linux=LINUX --with-linux=LINUX
171 Directory of Linux kernel sources. When this option is used, only
172 Lustre modules and userspace are built.
175 Path to an existing lustre source tarball to use.
178 Do not try to download a kernel from downloads.lustre.org
181 Do not build a .src.rpm, a full kernel patch, or a patched kernel
185 Do ldiskfs RPM. Now true by default
188 Do not build lustre-iokit RPM. Now true by default
194 Specifies that the files generated do not include timestamps, and
195 that this is an official release.
198 Build a .src.rpm, a full kernel patch, and a patched kernel tarball.
201 Directory used to stage packages for release. RPMs will be placed
202 more or less in DIR/<target>-<arch>, and the tarball will be
206 The name of the target to build. The available targets are listed
209 --target-archs=TARGET_ARCHS
210 A (space delimited) list of architectures to build. By default,
211 all of the archs supported by the TARGET will be built, in
212 addition to a .src.rpm. This option can limit those, for machines
213 that can only build certain archs or if you only want a certain
214 arch built (for testing, or a one-off kernel).
216 Also note that by using a non-"base" arch (eg, i386) only kernels
217 will be built - there will be no lustre-lite-utils package.
220 Builds a Xen domX kernel.
223 Sets a variable to a given value.
232 # canonicalize a relative path to a file
236 if [ ! -f "$PATH" ]; then
240 local FILE=${PATH##*/}
243 echo $(canon_path "$DIR")/$FILE
247 # canonicalize a relative path to a dir
251 if [ ! -d "$PATH" ]; then
255 pushd "$PATH" >/dev/null || return 1
265 if [ -z "$LUSTRE" -o ! -r "$LUSTRE" ]; then
266 usage 1 "Could not find Lustre source tarball '$LUSTRE'."
269 [ -z "$DISTRO" ] && DISTRO=$(autodetect_distro)
271 if [ -z "$LINUX" ]; then
272 [ "$KERNELDIR" -o "$KERNELTREE" ] || \
273 usage 1 "A kernel directory must be specified with --kerneldir or --kerneltree."
275 [ -d "$KERNELDIR" -o -d "$KERNELTREE" ] || \
276 usage 1 "$KERNELDIR and $KERNELTREE are not a directory."
278 [ "$TARGET" ] || TARGET=$(autodetect_target "$DISTRO")
279 # TARGET_FILE="$TOPDIR/lustre/kernel_patches/targets/$TARGET.target"
280 # [ -r "$TARGET_FILE" ] || \
281 # usage 1 "Target '$TARGET' was not found."
286 CANONICAL_TARGET="rhel6"
289 CANONICAL_TARGET="rhel5"
292 CANONICAL_TARGET="rhel-2.6"
295 CANONICAL_TARGET="sles-2.6"
298 CANONICAL_TARGET="sles10-2.6"
300 2.6-sles11 | 3.0-sles11)
301 CANONICAL_TARGET="sles11"
304 CANONICAL_TARGET="oel5"
307 CANONICAL_TARGET="hp-pnnl-2.4"
315 CANONICAL_TARGET="$TARGET"
319 local timestampnodig=$(echo $TIMESTAMP | sed -e s/[0-9]*//g)
320 [ "$timestampnodig" = "" ] || TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
321 local timestamplength="${#TIMESTAMP}"
322 if [ $timestamplength -eq 12 ]; then
323 TIMESTAMP="${TIMESTAMP}00"
324 elif [ $timestamplength -ne 14 ]; then
325 TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
328 RPMBUILD=$(which rpmbuild 2>/dev/null | head -1)
329 if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
330 RPMBUILD=$(which rpm 2>/dev/null | head -1)
331 if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
332 usage 1 "Could not find binary for making rpms (tried rpmbuild and rpm)."
336 if [ -n "$CCACHE" ]; then
337 which "$DISTCC" &>/dev/null && export DISTCC RPM_BUILD_NCPUS
339 if which "$CCACHE" &>/dev/null; then
340 local ccache=$(which "$CCACHE")
341 local bindir="$TOPDIR/bin"
343 if [ ! -d $bindir ]; then
344 mkdir -p $bindir || fatal 1 "error trying to create $bindir"
346 rm ${bindir}/* > /dev/null 2>&1 || true
348 ln -s "$ccache" ${bindir}/ccache
349 ln -s "$ccache" ${bindir}/cc
350 ln -s "$ccache" ${bindir}/$CC
351 export PATH=$bindir:$PATH
352 export CCACHE && export CC="ccache $CC"
353 # zero the cache so we can see how effective we are being with it
357 # get some ccache stats when we are done
358 push_exit_trap '[ -n "$CCACHE" ] && ccache -s' "ccache_summary"
359 # should remove the ccache trap if lbuild is interrupted
360 trap 'echo "Received an INT TERM or HUP signal, terminating."; delete_exit_trap "ccache_summary"; exit 1' INT TERM HUP
368 # compare two versions $1 and $2. if $1 < $2, return 0 otherwise return 1.
370 [[ $1 == $2 ]] && return 1
372 local i val1=($1) val2=($2)
374 # padding zero to val1 if it needs
375 for ((i=${#val1[@]}; i<${#val2[@]}; i++)); do
378 for ((i=0; i<${#val1[@]}; i++)); do
379 [[ -z ${val2[i]} ]] && return 1
381 if [[ ${val1[i]} < ${val2[i]} ]]; then
383 elif [[ ${val1[i]} > ${val2[i]} ]]; then
391 echo $(echo "$*" | xargs -n 1 | sort -u)
400 if which wget >/dev/null 2>&1; then
401 if ! wget -nv "$url" -O "$target"; then
404 elif which curl >/dev/null 2>&1; then
405 if ! curl -L -s -o "$target" "$url"; then
409 fatal 1 "Could not find either wget or curl to fetch URLs."
419 local force="${3:-false}"
421 if $force || [ ! -r "$KERNELDIR/$srpm" ] ||
422 [ ! -s "$KERNELDIR/$srpm" ]; then
424 local location="http://downloads.lustre.org/public/kernels/$target/old"
425 # get the location from a distro specific method if it exists
426 if type -p kernel_srpm_location; then
427 location=$(kernel_srpm_location)
429 echo "Downloading $location/$srpm..."
430 if ! fetch_url "$location/$srpm" "$KERNELDIR/$srpm" 2>&1 ||
431 [ ! -s "$KERNELDIR/$srpm" ]; then
432 rm -f $KERNELDIR/$srpm
433 # punt to a distro specific method if it exists
434 if ! type -p download_srpm-$DISTRO; then
435 fatal 1 "Could not download target $target's kernel SRPM $srpm from $location."
437 if ! download_srpm-$DISTRO "$target" "$srpm" "$force"; then
438 fatal 1 "Could not download target $target's kernel SRPM $srpm using download_srpm-$DISTRO."
443 fatal 1 "$srpm not found in directory $KERNELDIR."
454 local file=${from##*/}
460 local semaphore="$to-downloading"
463 if [ ! -f $semaphore ]; then
467 # make sure the download has not been aborted
468 local now=$(date +%s)
469 local file_mtime=$(stat -c %Y "$to")
470 local staleness=$((now - file_mtime))
471 # let's assume an active download will write at least once a minute
472 if [ $staleness -gt 60 ]; then
480 # if the semaphore file exists, the file is either still downloading
481 # or a download was aborted and we cannot trust the target file
482 if [ -f $semaphore ]; then
486 if ! is_downloading && [ -r "$to" ] && [ -s "$to" ]; then
493 if $force || ! is_downloaded; then
494 if is_downloading; then
495 echo "Somebody else is downloading $from..."
496 while is_downloading; do
497 echo "Waiting for $to to finish downloading"
500 if is_downloaded; then
503 echo "The download we were waiting for seems to have been aborted"
509 echo "Downloading $from..."
510 # flag others so they don't try to download also
511 push_exit_trap "rm -f $to $semaphore" "download"
513 if ! fetch_url "$from" "$to" || [ ! -s "$to" ]; then
514 # the trap will remove the files via the fatal below
515 fatal 1 "Could not download ${to##*/} from ${from%/*}/."
518 delete_exit_trap "download"
520 fatal 1 "${to##*/} not found in directory ${to%/*}."
529 local force="${1:-false}"
531 if [ -z "$OFED_VERSION" -o "$OFED_VERSION" = "inkernel" ]; then
535 local OFED_BASE_VERSION=$OFED_VERSION
536 if [[ $OFED_VERSION = *.*.*.* ]]; then
537 OFED_BASE_VERSION=${OFED_VERSION%.*}
540 local location="http://www.openfabrics.org/downloads/OFED/ofed-${OFED_BASE_VERSION}/"
542 if [[ $OFED_VERSION = *-[rR][cC][0-9] ]]; then
544 Mmv=${OFED_VERSION%%-[rR][cC][0-9]}
545 location="http://www.openfabrics.org/downloads/OFED/ofed-${Mmv}/"
548 if [[ $OFED_VERSION = daily-* ]]; then
550 OFED_VERSION=${OFED_VERSION/daily-/}
551 Mmv=${OFED_VERSION%%-*}
552 daily=${OFED_VERSION##$Mmv-}
553 location="http://www.openfabrics.org/downloads/OFED/ofed-${Mmv}-daily/"
554 # find the filename for the version for the date specified
555 OFED_VERSION=$(curl -s "$location" | sed -nre "/${daily}-/s/.*href=\"OFED-(${Mmv//./\\.}-${daily}-[0-9]{4,4}).tgz.*$/\1/p" | tail -1)
556 if [ -z "$OFED_VERSION" ]; then
557 fatal 1 "Could not determine the filename of the OFED snapshot for ${daily}"
561 local file="OFED-${OFED_VERSION}.tgz"
562 download_file "$location/$file" "$KERNELTREE" "$force"
568 EXTRA_VERSION_save="$EXTRA_VERSION"
569 for patchesdir in "$EXTERNAL_PATCHES" \
570 "$TOPDIR/lustre/lustre/kernel_patches"; do
571 TARGET_FILE="$patchesdir/targets/$TARGET.target"
572 [ -r "$TARGET_FILE" ] && break
574 [ -r "$TARGET_FILE" ] || fatal 1 "Target $TARGET was not found."
576 echo "Loading target config file $TARGET.target..."
578 # if the caller specified an OFED_VERSION it should override whatever
579 # the target file specifies
580 local env_OFED_VERSION="$OFED_VERSION"
584 if [ -n "$env_OFED_VERSION" ]; then
585 OFED_VERSION="$env_OFED_VERSION"
588 # doesn't make any sense to build OFED for xen domX's
593 # XXX - set_rpm_smp_type is an ugly undeterministic hack. it needs to
594 # go away and the target just specify the $RPMSMPTYPE
595 [ -z "$RPMSMPTYPE" ] && set_rpm_smp_type
597 # CC might have been overwriten in TARGET_FILE
598 if [[ $CC != ccache\ * ]] && which "$CCACHE" &>/dev/null; then
599 export CCACHE && export CC="ccache $CC"
602 if [ ! "$KERNELTREE" = "" ] && [ -d "$KERNELTREE" ]; then
603 KERNELDIR="$KERNELTREE/${lnxmaj}"
604 [ -d "$KERNELDIR" ] || mkdir "$KERNELDIR"
607 # verify the series is available
608 if [ "$SERIES" ]; then
609 for series in $SERIES; do
610 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
611 [ -r "$patchesdir/series/$series" ] && continue 2
613 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."
617 # set the location of the .config file
623 if [ -f $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET-$TARGET_ARCH.config ]; then
624 CONFIG_FILE="$TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET$XENPOSTFIX-$TARGET_ARCH${RPMSMPTYPE:+-}${RPMSMPTYPE}.config"
627 local lnxrelnew=${lnxrel//-/_}
629 # remember the EXTRA_VERSION before we diddle it here
630 # XXX - we really should not diddle with any values read in from the
631 # target file. if we want to modify a value, we should create
633 PRISTINE_EXTRA_VERSION=$EXTRA_VERSION
635 if ! $PATCHLESS && [ ! -f "$CONFIG_FILE" ]; then
636 fatal 1 "Config file for target $TARGET missing from $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/."
639 if [ "$EXTRA_VERSION_save" ]; then
640 EXTRA_VERSION="$EXTRA_VERSION_save"
641 elif ! $RELEASE; then
642 # if there is no patch series, then this is not a lustre specific
643 # kernel. don't make it look like one
644 if $PATCHLESS || [ -n "$SERIES" ]; then
645 EXTRA_VERSION=$(echo $EXTRA_VERSION | sed -e "s/\(.*_lustre\)\..*/\1/")
646 if ! $PATCHLESS && [ -n "$BUILDID" ]; then
647 EXTRA_VERSION="${EXTRA_VERSION}.${BUILDID}"
651 # EXTRA_VERSION=${EXTRA_VERSION//-/_}
653 ALL_ARCHS="$BASE_ARCHS $BIGMEM_ARCHS $BOOT_ARCHS $JENSEN_ARCHS $SMP_ARCHS $BIGSMP_ARCHS $PSERIES64_ARCHS $UP_ARCHS"
656 for arch in $(uniqify "$ALL_ARCHS"); do
657 if [ -z "$TARGET_ARCHS" ] ||
658 [[ \ $TARGET_ARCHS\ = *\ $arch\ * ]]; then
659 BUILD_ARCHS="$BUILD_ARCHS $arch"
662 [ "$BUILD_ARCHS" ] || usage 1 "No available target archs to build."
663 echo "Building for: $BUILD_ARCHS"
671 fatal 1 "tarflags(): File name argument missing."
683 fatal 1 "tarflags(): Unrecognized tar extension in file: $1"
692 local extractfile="$@"
694 echo "Untarring ${tarfile##*/}..."
695 tar $(tarflags "$tarfile") "$tarfile" $extractfile
701 if ! untar "$KERNELTREE/OFED-${OFED_VERSION}.tgz"; then
704 [ -d OFED ] || ln -sf OFED-[0-9].[0-9]* OFED
710 untar "$LUSTRE" || fatal 1 "Error unpacking Lustre tarball"
711 [ -d lustre ] || ln -sf lustre-[0-9].[0-9]* lustre
717 local do_patch=${1:-true}
719 FULL_PATCH="$PWD/lustre-kernel-${TARGET}-${EXTRA_VERSION}.patch"
720 [ -f "$FULL_PATCH" ] && rm -f "$FULL_PATCH"
721 $do_patch && pushd linux >/dev/null
722 for series in $SERIES; do
723 echo -n "Applying series $series:"
724 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
725 [ -r "$patchesdir/series/$series" ] || continue
726 SERIES_FILE="$patchesdir/series/$series"
727 for patch in $(<"$SERIES_FILE"); do
729 PATCH_FILE="$patchesdir/patches/$patch"
730 [ -r "$PATCH_FILE" ] || \
731 fatal 1 "Patch $patch does not exist in Lustre tree."
732 cat "$PATCH_FILE" >> "$FULL_PATCH" || {
734 fatal 1 "Error adding patch $patch to full patch."
737 patch -s -p1 < "$PATCH_FILE" 2>&1 || {
739 fatal 1 "Error applying patch $patch."
747 $do_patch && popd >/dev/null
748 echo "Full patch has been saved in ${FULL_PATCH##*/}."
753 local rpmbuildopt="$1"
755 pushd lustre-iokit > /dev/null || return 255
757 if ! ./configure; then
758 echo "failed to configure in lustre-iokit"
759 popd >/dev/null # pushd lustre-iokit
764 echo "failed to make dist in lustre-iokit"
765 popd >/dev/null # pushd lustre-iokit
769 if ! $RPMBUILD $rpmbuildopt lustre-iokit*.tar.gz \
770 --define "_tmppath /var/tmp" \
771 --define "_topdir $TOPDIR" 2>&1; then
772 popd >/dev/null # pushd lustre-iokit
776 if $DO_SRC && ! $RPMBUILD -ts lustre-iokit*.tar.gz \
777 --define "_tmppath /var/tmp" \
778 --define "_topdir $TOPDIR" 2>&1; then
779 popd >/dev/null # pushd lustre-iokit
782 popd >/dev/null # pushd lustre-iokit
791 pushd lustre >/dev/null
793 echo "Building Lustre RPMs for: $BUILD_ARCHS..."
795 for arch in $BUILD_ARCHS; do
796 targets="--target $arch $targets"
802 confoptions="$confoptions --disable-server"
805 local rpmbuildopt='-tb'
808 echo NORPM mode. Only compiling.
811 # If server we now build the spl and zfs modules against the lustre kernel.
812 # These are required prior to the building of lustre server. Client does
813 # not require spl/zfs. Use !PATCHLESS to indicate server which follows the
814 # line above so is at least consistant.
815 if [ $PATCHLESS == false ] && [ "x$ZFSNOTSUPPORTED" == "x" ]; then
816 if ! build_spl_zfs; then
817 popd >/dev/null # pushd lustre
822 ( $(skeep_ldiskfs_rpm) ) || {
824 pushd ldiskfs > /dev/null || return 255
826 if ! ./configure --enable-dist; then
827 echo "failed to configure in ldiskfs"
828 popd >/dev/null # pushd ldiskfs
829 popd >/dev/null # pushd lustre
833 if ! make dist 2>&1; then
834 popd >/dev/null # pushd ldiskfs
835 popd >/dev/null # pushd lustre
839 #cp lustre-ldiskfs*.tar.gz $TOPDIR/SOURCES || \
840 # fatal 1 "Could not copy lustre-ldiskfs*.tar.gz to $TOPDIR/SOURCES"
842 if ! $RPMBUILD $targets $rpmbuildopt lustre-ldiskfs*.tar.gz \
843 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
844 --define "kdir $linux" \
845 ${linuxobj:+--define "kobjdir $linuxobj"} \
846 --define "_tmppath /var/tmp" \
847 --define "_topdir $TOPDIR" 2>&1; then
848 popd >/dev/null # pushd ldiskfs
849 popd >/dev/null # pushd lustre
854 if ! $RPMBUILD -ts lustre-ldiskfs*.tar.gz \
855 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
856 --define "kdir $linux" \
857 ${linuxobj:+--define "kobjdir $linuxobj"} \
858 --define "_tmppath /var/tmp" \
859 --define "_topdir $TOPDIR" 2>&1; then
860 popd >/dev/null # pushd ldiskfs
861 popd >/dev/null # pushd lustre
865 popd >/dev/null # pushd ldiskfs
867 # tell lustre where ldiskfs is
868 # XXX - pointing to the RPM BUILD dir is a hack. we need to flesh
869 # out the ldiskfs RPM build so that it builds a
870 # lustre-ldiskfs-devel RPM and install that and point lustre
872 confoptions="$confoptions --with-ldiskfs=$(ls -d $TOPDIR/BUILD/lustre-ldiskfs-*)"
876 if ! build_iokit $rpmbuildopt; then
877 echo "failed to build lustre-iokit"
878 popd >/dev/null # pushd lustre
883 # convert the $PATCHLESS boolean to an empty/not-empty boolean
884 # as silly as this seems, it makes the syntax of the rpmbuild command
885 # simpler and not need an eval to deal with the quotes in the quotes
886 local is_patchless=""
891 # ditto for the lustre-tests boolean
892 local lustre_tests=""
893 if ! $LUSTRE_TESTS; then
903 if $OSDLDISKFSRPM; then
907 $RPMBUILD $targets $rpmbuildopt "$LUSTRE" \
908 ${is_patchless:+--define "lustre_name lustre-client"} \
909 ${lustre_tests:+--define "build_lustre_tests 0"} \
910 ${osd_zfs:+--define "build_lustre_osd_zfs 1"} \
911 ${osd_ldiskfs:+--define "build_lustre_osd_ldiskfs 1"} \
912 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
913 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
914 --define "kdir $linux" \
915 ${linuxobj:+--define "kobjdir $linuxobj"} \
916 --define "_tmppath $TMPDIR" \
917 --define "_topdir $TOPDIR" 2>&1 || \
918 fatal 1 "Error building rpms for $BUILD_ARCHS."
921 if ! $RPMBUILD -ts "$LUSTRE" \
922 ${is_patchless:+--define "lustre_name lustre-client"} \
923 ${lustre_tests:+--define "build_lustre_tests 0"} \
924 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
925 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
926 --define "kdir $linux" \
927 ${linuxobj:+--define "kobjdir $linuxobj"} \
928 --define "_tmppath $TMPDIR" \
929 --define "_topdir $TOPDIR" 2>&1; then
941 # Fetch spl/zfs from the git repo and prepare for lustre build
944 # SPLZFSGITREPO - URI of directory where spl.git and zfs.git are located
945 # SPLZFSTAG - Tag to checkout of clone repositories
946 # SPLZFSVER - Version to checkout of both (format zfs/spl-$SPLZFSVER)
948 # return 0 if successful, else 255
950 # make sure the RPM build environment is set up
955 # The spl/zfs spec files expect RPM_BUILD_ROOT to point to the root of the
956 # destination for the rpms
957 export RPM_BUILD_ROOT=$TOPDIR
958 SPLZFSVER=${SPLZFSVER:-0.6.1}
959 SPLZFSTAG=${SPLZFSTAG:-lustre-zfs}
961 # The files expect a kver to be set to the kernel version .
962 local kver=$(find_linux_release)
964 # build and install the spl and zfs (and -devel) RPMs for lustre to use
966 for pkg in spl zfs; do
970 [ "$pkg" == "zfs" ] && spldir="$(ls -d $TOPDIR/usr/src/spl-*/|tail -1)"
972 # need to fetch the repo in order to build it.
973 # default to github but allow override
974 git clone ${SPLZFSGITREPO:-"https://github.com/zfsonlinux"}/$pkg.git $pkg 2>&1
976 pushd $pkg || return 255
977 if [ -n "$SPLZFSTAG" ]; then
978 git checkout $SPLZFSTAG
980 git checkout -b lbuild $pkg-$SPLZFSVER
983 # This differentiates between older zfs versions
984 if [ -f $pkg-modules.spec.in ]; then
987 speclist="$pkg.spec $rpmpkg.spec"
989 rpmpkg=kmod-$pkg-devel
991 speclist="$pkg.spec $pkg-kmod.spec $pkg-dkms.spec"
994 sh autogen.sh || return 255
996 if ! ./configure --with-linux=${LINUX} --with-linux-obj=${LINUXOBJ:-$LINUX} \
997 ${spldir:+--with-spl="${spldir}"} 2>&1 ||
998 ! make dist 2>&1; then
1004 ln -f $pkg/$pkg-*.tar.gz $TOPDIR/SOURCES ||
1005 error "failed to link $pkg/$pkg-*.tar.gz into $TOPDIR/SOURCES"
1006 if [ -f $pkg/scripts/kmodtool ]; then
1007 ln -f $pkg/scripts/kmodtool $TOPDIR/SOURCES/
1017 # set search dir for our own kmodtool to find correct
1019 export KERNELSOURCE=$(dirname ${LINUX})
1020 # Manually build rpms
1021 for spec in $speclist; do
1022 echo "Building RPMs from $pkg/$specdir/$spec"
1023 if ! $RPMBUILD $rpmb $pkg/$specdir/$spec \
1025 --define "require_kdir ${LINUX}" \
1026 ${LINUXOBJ:+--define "require_kobj ${LINUXOBJ}"} \
1027 ${spldir:+--define "require_spldir ${spldir}"} \
1028 --define "kver $kver" \
1029 --define "kernels $kver" \
1030 --define "_tmppath /var/tmp" \
1031 --define "kernelbuildroot $TOPDIR/reused" \
1032 --define "_topdir $TOPDIR" 2>&1; then
1037 # $DO_SRC && mv $pkg*.src.rpm $TOPDIR/SRPMS/
1038 # mv $pkg*.noarch.rpm $TOPDIR/RPMS/noarch/
1039 # mv *$pkg*.$TARGET_ARCH.rpm $TOPDIR/RPMS/$(basearch $TARGET_ARCH)/
1041 # We have built the rpms for the package. Now we need to extract the
1042 # contained files so we can build further things against them
1043 local rpms=$(ls -1 $TOPDIR/RPMS/*/$rpmpkg-*.rpm)
1045 # cpio only extract to pwd so we need to go there.
1048 for rpm in $rpms; do
1049 rpm2cpio $rpm | cpio -id
1053 CONFIGURE_FLAGS="--with-$pkg=$(ls -d $TOPDIR/usr/src/$pkg-*/|tail -1) ${CONFIGURE_FLAGS}"
1054 CONFIGURE_FLAGS="--with-$pkg-obj=$(ls -d $TOPDIR/usr/src/$pkg-*/$kver*|tail -1) ${CONFIGURE_FLAGS}"
1064 [ "$STAGEDIR" ] || return 0
1066 for arch in $BUILD_ARCHS; do
1067 rpmdir="${STAGEDIR}/${CANONICAL_TARGET}-${arch}"
1068 echo "${0##*/}: Copying RPMs into ${rpmdir}"
1069 mkdir -p "${rpmdir}"
1070 cp -v RPMS/${arch}/*.rpm "${rpmdir}"
1071 if [ -d RPMS/noarch ]; then
1072 cp -v RPMS/noarch/*.rpm "${rpmdir}"
1076 cp -v "$LUSTRE" "$STAGEDIR"
1080 #check if we need to build separate ldiskfs RPM
1081 skeep_ldiskfs_rpm() {
1084 if ! $LDISKFSRPM; then
1086 elif $PATCHLESS; then
1094 set_rpm_smp_type() {
1096 local infact_arch="${TARGET_ARCH}"
1099 [ "$infact_arch" == "i586" ] && infact_arch="i686"
1102 for smp_type in $SMP_ARCHS; do
1103 [ $infact_arch == $smp_type ] && RPMSMPTYPE=smp && break
1106 for smp_type in $BIGSMP_ARCHS; do
1107 [ $infact_arch == $smp_type ] && RPMSMPTYPE=bigsmp && break
1110 for smp_type in $PPC64_ARCHS; do
1111 [ $infact_arch == $smp_type ] && RPMSMPTYPE=ppc64 && break
1114 for smp_type in $DEFAULT_ARCHS; do
1115 [ $infact_arch == $smp_type ] && RPMSMPTYPE=default && break
1120 # This function takes a linux include tree and digs out the linux release
1121 # from it. It is never called directly, only called from the distro
1122 # specific function find_linux_release() in lbuild-{rhel,sles}.
1123 _find_linux_release() {
1125 local LINUXRELEASEHEADER=""
1127 LINUXRELEASEHEADER=$SRC/include/linux/version.h
1128 if [ -s $SRC/include/generated/utsrelease.h ]; then
1129 LINUXRELEASEHEADER=$SRC/include/generated/utsrelease.h
1130 elif [ -s $SRC/include/linux/utsrelease.h ]; then
1131 LINUXRELEASEHEADER=$SRC/include/linux/utsrelease.h
1134 if [ ! -s $LINUXRELEASEHEADER ]; then
1135 fatal 1 "could not find UTS_RELEASE"
1138 sed -ne 's/#define UTS_RELEASE "\(.*\)"$/\1/p' $LINUXRELEASEHEADER
1141 # unpack kernel(/source/devel) RPM
1143 # This function and it's setting of $LINUX and $LINUXOBJ is a total hack that
1144 # needs to completely refactored. It completely ingores that $BUILD_ARCHS may
1145 # contain a list of arches for which rpmbuild commands (including the one for
1147 unpack_linux_devel_rpm() {
1148 local kernelrpm="${1}"
1150 [ -f "$kernelrpm" ] || return 255
1151 [ -d $TOPDIR/reused ] || mkdir $TOPDIR/reused || return 255
1153 pushd $TOPDIR/reused &>/dev/null || return 255
1155 if ! rpm2cpio < "$kernelrpm" | cpio -id > /dev/null 2>&1; then
1159 # call a distro specific hook, if available
1160 if type -p unpack_linux_devel_rpm-$DISTRO; then
1161 if ! unpack_linux_devel_rpm-$DISTRO "$kernelrpm"; then
1168 find_linux_devel_paths $TOPDIR/reused
1176 local kib_prefix="$2"
1179 # build kernel-ib{,-devel}/compat-rdma{,-devel}
1181 # ofed 1.3 had a bug in the rpm spec
1182 if [ "$OFED_VERSION" = "1.3" ]; then
1186 local OFED_CORE="--with-core-mod --with-ipoib-mod --with-sdp-mod --with-user_mad-mod --with-user_access-mod --with-addr_trans-mod"
1187 local OFED_HARDWARE="--with-mthca-mod --with-mlx4-mod --with-mlx4_en-mod --with-cxgb3-mod --with-nes-mod"
1189 if compare_version $OFED_VERSION 3.0; then
1190 OFED_CORE="$OFED_CORE --with-madeye-mod --with-rds-mod"
1192 OFED_HARDWARE="$OFED_HARDWARE --with-cxgb4-mod"
1195 # some I/B drivers are architecture dependent and kernel-ib's configure
1196 # does not figure it out for us ~sigh~
1197 case "$TARGET_ARCH" in
1199 OFED_HARDWARE="$OFED_HARDWARE --with-ehca-mod"
1202 # we're no longer shipping the OFED iSCSI target
1203 #OFED_ISCSI="--with-srp-mod --with-srp-target-mod"
1204 OFED_ISCSI="--with-srp-mod"
1205 ## ISER module has no backport support as of OFED 1.5 (i.e. only builds on
1206 ##kernels >= 2.6.30)
1207 #if [[ $OFED_VERSION = 1.[0-4]* ]]; then
1208 # OFED_ISCSI="$OFED_ISCSI --with-iser-mod"
1211 # assume we are just rebuilding the SRPM
1212 local BUILD_TYPE=${BUILD_TYPE:-"--rebuild"}
1213 local SOURCE="${TOPDIR}/OFED/SRPMS/${kib_prefix}-*.src.rpm"
1215 # but switch to building from the SPEC if we need to apply patches
1216 if ls ${TOPDIR}/lustre/contrib/patches/ofed/* >/dev/null; then
1218 rpm --define "_topdir ${TOPDIR}" -ivh $SOURCE
1219 SOURCE="${TOPDIR}/SPECS/${kib_prefix}.spec"
1220 local file ed_fragment1 ed_fragment2 n=1
1221 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.patch); do
1222 ed_fragment1="$ed_fragment1
1223 Patch$n: ${file%%*/}"
1224 ed_fragment2="$ed_fragment2
1226 cp $file ${TOPDIR}/SOURCES
1229 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.ed); do
1230 # Only apply the ed-scripts that should be used for the canonical target
1231 # ed-files in ${TOPDIR}/lustre/contrib/patches/ofed/ have to follow the naming
1233 # <two-digits>-<descriptive-name>:<canonical_target_1>: ...:<canonical_target_N>.ed
1234 # To apply the same change to multiple canonical target simply specify
1235 # a list of colon separated canoncial target names in the file name.
1236 echo "$file" | grep -q -e ":${CANONICAL_TARGET}:" \
1237 -e ":${CANONICAL_TARGET}.ed$"
1238 if [ $? -eq 0 ] ; then
1239 ed_fragment3="$ed_fragment3
1245 if [ $n -gt 1 ]; then
1259 local linuxrelease=$(find_linux_release)
1260 if compare_version $OFED_VERSION 3.0; then
1261 local OFA_KERNEL_RELEASE=$(echo -n ${linuxrelease} | sed -e 's/-/_/g')
1263 if ! $RPMBUILD $BUILD_TYPE --define 'build_kernel_ib 1' --define 'build_kernel_ib_devel 1' \
1264 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1265 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1266 --define "KVERSION ${linuxrelease}" \
1267 --define "$K_SRC ${linux}" \
1268 --define "LIB_MOD_DIR /lib/modules/${linuxrelease}/updates" \
1269 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1270 --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
1271 ${SOURCE} 2>&1; then
1272 fatal 1 "Error building ${kib_rpm}"
1281 local signature="$4"
1282 local use_links="$5"
1289 local default_iface=$(/sbin/ip route get 192.1.1.1 | sed -ne 's/.* dev \(.*\) * src .*/\1/p')
1290 if [ -z "$default_iface" ]; then
1291 fatal 1 "Failed to determine the default route interface"
1293 local unique_id=$(/sbin/ip addr show dev $default_iface | sed -ne '/ inet /s/ *inet \(.*\)\/.*/\1/p' | head -1)
1294 if [ -z "$unique_id" ]; then
1295 fatal 1 "Failed to determine a unique id from interface $default_interface"
1298 local finallocation="$location"/"$signature"/"$module"
1299 location="$location"/"$signature-${unique_id}"/"$module"
1300 mkdir -p "$location"
1301 # the cleanup script removes any directory that doesn't have a
1302 # .lastused, so let's try to prevent that as soon as we can
1303 # this solution still slightly racy with the cleanup script
1304 # but the race is a lot tighter now
1305 touch -t 197001010000 "$location/.lastused"
1306 ## use eval/echo here to make sure shell expansions are performed
1307 #if ! cp -a${linkflag} $(eval echo $articles) "$location"; then
1309 for article in $(eval echo $articles); do
1310 if ! cp -a${linkflag} "$article" "$location"; then
1311 error "Failed to copy \"$article\" to \"$location\" in store_for_reuse()"
1312 # rename the cache location so that it's not cached
1313 # product, but is around for analysis
1314 mv "$location"{,-bad-$(date +%s)} ||
1315 error "failed to clean up a failed cache attempt" \
1316 "in \"$location\" -- manual cleanup will be" \
1322 # flag the cache as complete (i.e. in case lbuild was previously
1323 # interrupted while caching)
1324 touch "$location/.lastused"
1326 # put the temporary location into the final location
1328 mkdir -p "${finallocation%/*}"
1329 mv "$location" "$finallocation"
1330 rmdir "${location%/*}"
1338 local use_links="${3:-false}"
1339 local signature="$4"
1341 if [ -n "$REUSEBUILD" ] && [ -d "$REUSEBUILD/$signature/$module" ]; then
1342 if [ ! -f "$REUSEBUILD/$signature/$module/.lastused" ]; then
1343 # the .lastused flag is populated at the end of the caching to
1344 # signal that the caching was completed. if that flag is not
1345 # there, then the cache is invalid (and should be removed in fact)
1346 mv "$REUSEBUILD/$signature/$module"{,-bad-$(date +%s)} ||
1347 fatal 1 "failed to clean up a bad cache in location $REUSEBUILD/$signature/$module\" -- manual cleanup will be necessary"
1351 # so that we know how stale this entry is
1352 touch $REUSEBUILD/$signature/$module/.lastused
1355 if ls $REUSEBUILD/$signature/$module/* >/dev/null 2>&1; then
1356 cp -al $REUSEBUILD/$signature/$module/* $dest/
1359 # copying is pretty heavy
1360 # cp -a $REUSEBUILD/$signature/$module/* $dest/
1361 # do some creative symlinking instead
1363 for dir in BUILD SRPMS SPECS; do
1364 if ls $REUSEBUILD/$signature/$module/$dir/* >/dev/null 2>&1; then
1365 ln -s $REUSEBUILD/$signature/$module/$dir/* $dest/$dir
1368 # sources have to be copied by file because we need SOURCES to
1369 # be a dir we can write into
1370 # could overrun ls's arg list here
1371 #ls $REUSEBUILD/$signature/$module/SOURCES/* |
1372 find $REUSEBUILD/$signature/$module/SOURCES/ -type f |
1373 xargs ln -t $dest/SOURCES -s
1375 # same for RPMS/* dirs
1376 # could overrun ls's arg list here
1377 #ls $REUSEBUILD/$signature/$module/RPMS/$TARGET_ARCH/* |
1379 for dir in $REUSEBUILD/$signature/$module/RPMS/*; do
1380 mkdir -p $dest/RPMS/${dir##*/}
1382 xargs ln -t $dest/RPMS/${dir##*/} -s
1394 if [[ $arch = i[3456]86 ]]; then
1402 build_kernel_with_srpm() {
1405 if [ -z "$outfd" ] || [ $outfd = 1 ]; then
1406 fatal 1 "You must supply a file descriptor to ${FUNCNAME[0]} and it cannot be 1"
1409 # need to generate the patch for this target
1410 do_patch_linux false >&${outfd} # sets global $FULL_PATCH (yeah, yuck)
1412 # get an md5sum of the kernel patch + config for reuse check
1413 # XXX really, there needs to be a signature and a CONFIG_FILE per arch
1417 local release_str="RELEASE=$RELEASE\n"
1420 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1421 local REUSE_SIGNATURE=$({ echo -en $release_str;
1423 cat $CONFIG_FILE $TARGET_FILE $FULL_PATCH;
1424 cat $LBUILD_DIR/lbuild $LBUILD_DIR/lbuild-${DISTRO}; } |
1425 md5sum | cut -d" " -f1)
1426 # see if we can link to the reuse pool
1427 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1429 local CAN_LINK_FOR_REUSE=false
1430 touch $REUSEBUILD/$$
1431 if cp -al $REUSEBUILD/$$ $TOPDIR/ 2>/dev/null; then
1432 CAN_LINK_FOR_REUSE=true
1437 # the extra version string to use for the kernel (which might be a reused
1439 local kernel_extra_version=""
1440 if ! $USE_BUILD_CACHE || ! reuse kernel "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1441 "$REUSE_SIGNATURE"; then
1442 # nothing cached, build from scratch
1443 if [ ! -r "$KERNELDIR/$KERNEL_SRPM" ]; then
1444 echo "Downloading kernel SRPM" >&${outfd}
1445 download_srpm "$CANONICAL_TARGET" "$KERNEL_SRPM" >&${outfd}
1448 if ! rpm -ivh $KERNELDIR/$KERNEL_SRPM \
1449 --define "_topdir $TOPDIR" >&${outfd} 2>&1; then
1450 # should we clean this up or leave it for analysis?
1452 fatal 1 "Error installing kernel SRPM."
1455 # put the Lustre kernel patch into the RPM build tree
1456 cp $FULL_PATCH $TOPDIR/SOURCES/linux-${lnxmaj}-lustre.patch
1457 prepare_and_build_srpm >&${outfd} ||
1458 fatal 1 "failed to prepare_and_build_srpm"
1460 if [ -z "$REUSE_SIGNATURE" ]; then
1461 echo "No reuse signature was caculated so not storing the built kernel" >&${outfd}
1463 # store the resulting kernel RPM build tree for future use
1464 echo "Storing the built kernel for future reuse" >&${outfd}
1465 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,SRPMS,RPMS}" \
1466 "kernel" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1467 "$CAN_LINK_FOR_REUSE"; then
1468 error "Failed to store kernel RPMS for reuse"
1469 echo "unknown" >&${outfd}
1475 # figure out the EXTRA_VERSION of the kernel we built or are re-using
1477 if ! KERNEL_RPM=$(find_rpm "$TOPDIR/RPMS/$TARGET_ARCH/" provides "^kernel(-default)? ="); then
1478 fatal 1 "Failed to find a kernel RPM in $TOPDIR/RPMS/$TARGET_ARCH/"
1480 kernel_extra_version=$(rpm -q --queryformat "%{RELEASE}" -p $TOPDIR/RPMS/$TARGET_ARCH/$KERNEL_RPM)
1482 # should now have the following RPMs
1483 # $TOPDIR/RPMS/$arch/kernel-lustre-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1484 # $TOPDIR/RPMS/$arch/kernel-lustre-devel-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1485 # $TOPDIR/RPMS/$arch/kernel-lustre-headers-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1486 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-common-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1487 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1489 echo $kernel_extra_version
1497 # REUSEBUILD, USE_BUILD_CACHE
1502 local ofed_version="$2"
1506 # if an ofed version is given, then it means use OFED proper,
1507 # not any vendor specific "inkernel" version
1508 if [ -z "$ofed_version" ]; then
1512 if [ "$ofed_version" = "inkernel" ]; then
1513 # see if there is a distro specific override for this and use
1515 # XXX we need to better integrate a distro specific override with
1516 # the rest of this function so that all of the reuse cache
1517 # stuff is leveraged given that 80% of this function is reuse
1518 if type -p build_ofed-${DISTRO}; then
1520 ofed_location=$(build_ofed-${DISTRO} ${STDOUT})
1521 local rc=${PIPESTATUS[0]}
1522 CONFIGURE_FLAGS="--with-o2ib=${ofed_location} ${CONFIGURE_FLAGS}"
1527 elif compare_version $OFED_VERSION 3.0; then
1528 kib_prefix="ofa_kernel"
1531 kib_prefix="compat-rdma"
1532 kib_rpm="compat-rdma"
1535 # build kernel-ib/compat-rdma
1536 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1537 local REUSE_SIGNATURE=$({ echo "$ofed_version";
1538 echo "$(find_linux_release;
1539 echo "$BUILD_GEN")";
1540 cat "${linux}/include/linux/autoconf.h";
1541 cat "$LBUILD_DIR/lbuild" ;
1542 cat "$LBUILD_DIR/lbuild-${DISTRO}"; } |
1543 md5sum | cut -d" " -f1)
1544 # see if we can link to the reuse pool
1545 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1547 local CAN_LINK_FOR_REUSE=false
1548 touch $REUSEBUILD/$$
1549 if cp -al $REUSEBUILD/$$ $TOPDIR/; then
1550 CAN_LINK_FOR_REUSE=true
1555 if ! $USE_BUILD_CACHE || ! reuse ofed "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1556 "$REUSE_SIGNATURE"; then
1557 if [ -n "$REUSE_SIGNATURE" ]; then
1558 # stash away the existing built articles for a moment
1560 mv {BUILD,{S,}RPMS,S{OURCE,PEC}S} bak
1563 find . | cpio -pudlm ..
1567 create_rpmbuild_dirs
1570 build_kernel_ib "${linux}" "${kib_prefix}" "${kib_rpm}"
1572 if [ -z "$REUSE_SIGNATURE" ]; then
1573 echo "No reuse signature was caculated so not storing the built ofed"
1575 # store the resulting RPM build tree for future use
1576 echo "Storing the built ofed for future reuse"
1577 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,BUILD,SRPMS,RPMS}" \
1578 "ofed" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1579 "$CAN_LINK_FOR_REUSE"; then
1580 error "Failed to store OFED RPMS for reuse"
1584 # put the stuff we stashed away back
1589 pushd "$TOPDIR" >/dev/null
1590 rm -rf ${kib_rpm}-devel
1591 mkdir ${kib_rpm}-devel
1593 # the actual ofed RPMs don't have the -rc$n or -$date string appened that
1594 # might be present on the file
1595 local linuxrelease=$(find_linux_release)
1596 ofed_version=$(echo $ofed_version |
1597 sed -re 's/-(20[0-9]{6,6}-[0-9]{4,4}|rc[0-9]*)$//')
1599 # OFED version will have 'hyphen' for minor release. (e.g. 3.5-1, instead
1600 # of 3.5.1) compat-rdma and compat-rdma-devel could have same version
1601 # number, but currectly not. Once OFED fix this in the future release, we
1602 # can remove following filter.
1603 ofed_version=$(echo $ofed_version |
1604 sed -re 's/-([0-9]*-[rR][cC][0-9]*)$//')
1605 local rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-${ofed_version}-${linuxrelease//-/_}.*.rpm)
1606 if ! rpm2cpio < $rpm | cpio -id; then
1607 fatal 1 "could not unpack the ${kib_rpm}-devel rpm."
1609 CONFIGURE_FLAGS="--with-o2ib=$(pwd)/usr/src/${kib_prefix} ${CONFIGURE_FLAGS}"
1616 if ! $PATCHLESS; then
1617 local kernel_extra_version
1618 if ! kernel_extra_version=$(build_kernel_with_srpm ${STDOUT}); then
1619 fatal 1 "Failed to build the kernel from it's SRPM"
1622 for arch in $BUILD_ARCHS; do
1623 local kernel_devel_rpm
1624 if ! kernel_devel_rpm=$(find_rpm "$TOPDIR/RPMS/$arch/" provides "^$(devel_kernel_name $KERNEL_LUSTRE_NAMING) ="); then
1625 fatal 1 "Failed to find a kernel development RPM in $TOPDIR/RPMS/$arch/"
1628 # install the -devel RPM in preparation for modules builds
1629 if ! lnxrel="$kernel_extra_version" unpack_linux_devel_rpm \
1630 "$TOPDIR/RPMS/$arch/$kernel_devel_rpm"; then
1631 fatal 1 "Could not find the Linux tree in $TOPDIR/RPMS/$arch/$kernel_devel_rpm"
1635 # need to find and unpack the vendor's own kernel-devel for patchless
1638 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1639 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in ${KERNELRPMSBASE}/${lnxmaj}/${DISTRO}"
1641 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1642 fatal 1 "Could not find the Linux tree in $kernelrpm"
1646 # ~sigh~ have to make copies of and modify some of the rpm
1647 # infrastructure files so that find-requires can find our unpacked
1648 # kernel-devel artifacts
1649 cp $RPM_HELPERS_DIR/{symset-table,find-requires{,.ksyms}} .
1650 FIND_REQUIRES="$(pwd)/find-requires"
1651 chmod 755 {symset-table,find-requires{,.ksyms}}
1653 tmp="${tmp//\//\\/}"
1654 ed find-requires <<EOF
1658 /|.*find-requires.ksyms/s/|/| bash -x/
1659 g/ [^ ]*\/\(find-requires\.ksyms\)/s// $tmp\/\1/g
1662 ed find-requires.ksyms <<EOF
1666 g/\/.*\/\(symset-table\)/s//$tmp\/\1/g
1669 ed symset-table <<EOF
1673 g/\(\/boot\/\)/s//$tmp\/reused\1/g
1674 g/\(\/usr\/src\/kernels\/\)/s//$tmp\/reused\1/g
1678 build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_VERSION" ||
1679 fatal 1 "error building OFED"
1682 if build_lustre "$LINUX" "$LINUXOBJ"; then
1683 # the build worked. resolve any symlinked files (i.e. from reuse)
1684 # in RPMS/$arch to real files so that that that huge mess of
1685 # complication known as LTS can copy them yet somewhere else.
1686 # is it any wonder this whole process is so damn so? anyone ever
1687 # heard of hardlinks? it's this cool new thing that allows you save
1688 # tons of time and space by creating... well you can go read about
1689 # them if you have not heard about them yet.
1690 # can i say how much the implemenation of all of this really impedes
1693 for dir in RPMS/*; do
1695 for file in $(ls); do
1696 if [ -h $file ]; then
1703 # also, for i?86, make sure all of the RPMs are in RPMS/$TARGET_ARCH
1704 # as that's where LTS expects to find them
1705 for dir in RPMS/*; do
1706 if [ $dir = RPMS/$TARGET_ARCH ]; then
1711 if [ -n "$files" ]; then
1712 cp -al $files ../$TARGET_ARCH
1722 create_rpmbuild_dirs() {
1724 [ -d RPMS ] || mkdir RPMS
1725 for arch in $BUILD_ARCHS; do
1726 if [[ $arch = i?86 ]]; then
1727 # some stupidity in the sles11 kernel spec requires an RPMS/i386
1728 # even if the target arch is i686
1729 [ -d RPMS/i386 ] || mkdir RPMS/i386
1731 [ -d RPMS/$arch ] || mkdir RPMS/$arch
1733 [ -d RPMS/noarch ] || mkdir RPMS/noarch
1734 [ -d BUILD ] || mkdir BUILD
1735 [ -d SOURCES ] || mkdir SOURCES
1736 [ -d SPECS ] || mkdir SPECS
1737 [ -d SRPMS ] || mkdir SRPMS
1759 [[ $list\ == *\ $item\ * ]]
1763 #########################################################################
1764 # Generate a backtrace through the call stack.
1768 #########################################################################
1772 local funcname="" sourcefile="" lineno="" n
1774 echo "Call stack: (most recent first)"
1775 for (( n = $strip ; n < ${#FUNCNAME[@]} ; ++n )) ; do
1776 funcname=${FUNCNAME[$n - 1]}
1777 sourcefile=$(basename ${BASH_SOURCE[$n]})
1778 lineno=${BASH_LINENO[$n - 1]}
1782 # Display function arguments
1783 if [[ ! -z "${BASH_ARGV[@]}" ]]; then
1784 local args newarg j p=0
1785 for (( j = ${BASH_ARGC[$n - 1]}; j > 0; j-- )); do
1786 newarg=${BASH_ARGV[$j + $p - 1]}
1787 args="${args:+${args} }'${newarg}'"
1789 let p+=${BASH_ARGC[$n - 1]}
1791 echo " ${funcname} ${args:+${args} }at ${sourcefile}:${lineno}"
1795 echo "BEGIN BACKTRACE"
1797 #echo ${BASH_LINENO[*]}
1798 #echo ${BASH_SOURCE[*]}
1799 #echo ${FUNCNAME[*]}
1800 local i=$((${#FUNCNAME[@]} - 1))
1801 while [ $i -ge 0 ]; do
1802 local lineno=${BASH_LINENO[$i]}
1806 local SOURCELINE="${BASH_SOURCE[$i + 1]}:${lineno}"
1807 # Can't figure out how to get function args from other frames...
1808 local FUNCTION="${FUNCNAME[$i]}()"
1809 echo "$SOURCELINE:$FUNCTION"
1813 echo "END BACKTRACE"
1819 seen_list=$(new_list)
1821 echo "An unexpected error has occurred at ${BASH_SOURCE[0]##*/}:$((LINENO-1)).
1822 Unfortunately the above line number in the message may or may not be correct,
1823 but details have been send to the lbuild maintainer. Attempting to continue."; (echo "Untrapped error"
1825 # have we seen this one
1826 echo "checking seen list for ${BASH_SOURCE[0]}:${BASH_LINENO[0]}"
1828 if is_list_member "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}"; then
1829 echo "seen this one already"
1831 seen_list=$(add_list "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}")
1834 ) ; set $xtrace' ERR
1837 [ -r ~/.lbuildrc ] && . ~/.lbuildrc
1839 options=$(getopt -o D:h -l kerneltree:,distro:,kernelrpm:,reusebuild:,patchless,ldiskfs,ccache,reuse:,norpm,disable-datestamp,external-patches:,timestamp:,extraversion:,kerneldir:,linux:,lustre:,nodownload,nosrc,noiokit,ofed-version:,publish,release,set-value:,src,stage:,tag:,target:,target-archs:,with-linux:,xen -- "$@")
1841 if [ $? != 0 ]; then
1845 eval set -- "$options"
1876 if ! KERNELTREE=$(canon_path "$2"); then
1877 fatal 1 "Could not determine the canonical location of $2"
1881 --linux | --with-linux)
1882 if ! LINUX=$(canon_path "$2"); then
1883 fatal 1 "Could not determine the canonical location of $2"
1896 if ! REUSEBUILD=$(canon_path "$2"); then
1897 fatal 1 "Could not determine the canonical location of $2"
1918 if ! KERNELRPMSBASE=$(canon_path "$2"); then
1919 fatal 1 "Could not determine the canonical location of $2"
1928 if ! LUSTRE=$(canon_filepath "$2"); then
1929 fatal 1 "Could not determine the canonical location of $2"
1962 echo "WARNING: \"--tag\" is deprecated" > 2
1982 # there are actually some lustre configure flags that we need to
1983 # handle ourselves (but we still give them to configure)
1984 if [[ \ $@\ == *\ --disable-tests\ * ]]; then
1988 CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-liblustre --enable-liblustre-tests"
1992 usage 1 "Unrecognized option: $1"
2001 # XXX - should we _always_ get the buildid from the META file? what are the
2002 # other (i.e. non-lustre-tarball use cases of lbuild)?
2003 BUILDID=$(sed -ne '/^BUILDID =/s/.*= *//p' lustre/META)
2007 if [ -n "$OFED_VERSION" -a "$OFED_VERSION" != "inkernel" ]; then
2009 unpack_ofed || fatal 1 "Error unpacking OFED tarball"
2012 # make sure the RPM build environment is set up
2013 create_rpmbuild_dirs
2015 # if an unpacked kernel source tree was given on the command line
2016 # just build lustre with it (nothing distro kernel specific here)
2017 if [ -n "$LINUX" ]; then
2018 build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_VERSION" ||
2019 fatal 1 "error building OFED"
2020 build_lustre "$LINUX" "$LINUXOBJ"
2022 if [ ! -f "${LBUILD_DIR}/lbuild-$DISTRO" ]; then
2023 fatal 1 "${LBUILD_DIR}/lbuild-$DISTRO not found"
2025 source ${LBUILD_DIR}/lbuild-$DISTRO
2026 build_with_srpm || fatal 1 "Failed to build_with_srpm"