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
40 # XXX - some recent hacking has pretty much neutered this option.
41 # search through this file for "-bb" and see how many places
42 # simply don't account for this option
47 TARGET_ARCH="$(uname -m)"
52 TMPDIR=${TMPDIR:-"/var/tmp"}
56 # this is the dir that should be used to store reuse products
58 # should cached products be used or force rebuilding?
60 # what does this do exactly? does it imply no kernel build?
64 SMPTYPES="smp bigsmp default ''"
66 PATCHLESS_SERVER=false
72 # default to not adding -lustre- into the kernel RPM package names
73 KERNEL_LUSTRE_NAMING=false
74 # default not use kabi check.
92 # not in the target file any more
95 # build the lustre-tests rpm?
104 # Readlink is not present on some older distributions: emulate it.
108 if [ -L "$path" ]; then
109 ll="$(LC_ALL=C ls -l "$path" 2> /dev/null)" &&
118 Usage: ${0##*/} [OPTION]... [-- <lustre configure options>]
120 --external-patches=EXTERNAL_PATCHES
121 Directory similar to lustre/lustre/kernel_patches/ that lbuild should
122 look for seres and config files in before looking in the lustre
125 --extraversion=EXTRAVERSION
126 Text to use for the rpm release and kernel extraversion.
128 --timestamp=TIMESTAMP
129 Date of building lustre in format YYYYMMDDhhmmss
132 Try to reuse old kernel builds from DIR
135 Path to distro kernel RPM collection
144 Build lustre client only
147 Build lustre server without patching the kernel
150 Which distro using. Autodetect by default
152 --kerneldir=KERNELDIR
153 Directory containing Linux source tarballs referenced by target
156 --kerneltree=KERNELTREE
157 Directory containing dirs with Linux source tarballs referenced by target
158 files. Dir names in format kernel version ('2.6.9', etc.)
160 --linux=LINUX --with-linux=LINUX
161 Directory of Linux kernel sources. When this option is used, only
162 Lustre modules and userspace are built.
165 Path to an existing lustre source tarball to use.
168 Do not try to download a kernel from downloads.hpdd.intel.com
171 Do not build a .src.rpm, a full kernel patch, or a patched kernel
175 Type of OFED to build with lustre: inkernel, ofa, mlnx, ifs
176 ofa: OpenFabrics Alliance
178 ifs: Intel True Scale Fabric
181 Version of external OFED to build with lustre
184 Version of external Mellanox OFED to build with lustre
187 Tarball for either OFED. Tarball must follow below format
188 OFED-<ofed-version>.tgz regardless of vendors
189 It's likely that you need to reconstruct the directory name
190 It must be placed under KERNELTREE directory
193 Build with ldiskfs support. (Deprecated, always true)
196 Do not build lustre-iokit RPM. Now true by default
202 Specifies that the files generated do not include timestamps, and
203 that this is an official release.
206 Build Lustre without ZFS.
209 Build a .src.rpm, a full kernel patch, and a patched kernel tarball.
212 Directory used to stage packages for release. RPMs will be placed
213 more or less in DIR/<target>-<arch>, and the tarball will be
217 The name of the target to build. The available targets are listed
221 Builds a Xen domX kernel.
224 Sets a variable to a given value.
233 # canonicalize a relative path to a file
237 if [ ! -f "$PATH" ]; then
241 local FILE=${PATH##*/}
244 echo $(canon_path "$DIR")/$FILE
248 # canonicalize a relative path to a dir
252 if [ ! -d "$PATH" ]; then
256 pushd "$PATH" >/dev/null || return 1
266 if [ -z "$LUSTRE" -o ! -r "$LUSTRE" ]; then
267 usage 1 "Could not find Lustre source tarball '$LUSTRE'."
270 if $PATCHLESS && $PATCHLESS_SERVER; then
271 usage 1 "Can not use both --patchless and --patchless-server."
274 if [ -n "${OFED_SRC}" ]; then
275 if [ -z "${OFED_VERSION}" ]; then
276 usage 1 "Need to provide version for file ${OFED_SRC}."
278 if [ "${OFED_TYPE}" = "inkernel" ]; then
279 usage 1 "Need to provide ofed type for file ${OFED_SRC}."
282 if [ "${OFED_TYPE}" != "inkernel" -a -z "${OFED_VERSION}" ]; then
283 usage 1 "Need to provide version for $OFED_TYPE OFED"
286 if [ "${OFED_TYPE}" = "inkernel" -a -n "${OFED_VERSION}" ]; then
287 usage 1 "Can not specify version with inkernel OFED"
291 if [ -z "$DISTRO" ] ; then
292 DISTRO=$(autodetect_distro)
296 DISTROMAJ=${DISTRO%%.*}
298 [ -z "$TARGET" ] && TARGET=$(autodetect_target "$DISTRO")
300 if [ -z "$LINUX" ]; then
301 [ "$KERNELDIR" -o "$KERNELTREE" ] || \
302 usage 1 "A kernel directory must be specified with --kerneldir or --kerneltree."
304 [ -d "$KERNELDIR" -o -d "$KERNELTREE" ] || \
305 usage 1 "$KERNELDIR and $KERNELTREE are not a directory."
307 # TARGET_FILE="$TOPDIR/lustre/kernel_patches/targets/$TARGET.target"
308 # [ -r "$TARGET_FILE" ] || \
309 # usage 1 "Target '$TARGET' was not found."
313 3.12-sles12 | 4.4-sles12)
314 CANONICAL_TARGET="sles12"
317 CANONICAL_TARGET="rhel7"
320 CANONICAL_TARGET="rhel6"
323 CANONICAL_TARGET="rhel5"
326 CANONICAL_TARGET="rhel-2.6"
329 CANONICAL_TARGET="sles-2.6"
332 CANONICAL_TARGET="sles10-2.6"
334 2.6-sles11 | 3.0-sles11)
335 CANONICAL_TARGET="sles11"
338 CANONICAL_TARGET="oel5"
341 CANONICAL_TARGET="hp-pnnl-2.4"
349 CANONICAL_TARGET="$TARGET"
353 local timestampnodig=$(echo $TIMESTAMP | sed -e s/[0-9]*//g)
354 [ "$timestampnodig" = "" ] || TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
355 local timestamplength="${#TIMESTAMP}"
356 if [ $timestamplength -eq 12 ]; then
357 TIMESTAMP="${TIMESTAMP}00"
358 elif [ $timestamplength -ne 14 ]; then
359 TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
362 RPMBUILD=$(which rpmbuild 2>/dev/null | head -n 1)
363 RPMBUILD=${RPMBUILD:-$(which rpm 2>/dev/null | head -n 1)}
364 if [ -z "$RPMBUILD" ]; then
365 usage 1 "Could not find binary for making rpms (tried rpmbuild and rpm)."
368 local BINDIR="$TOPDIR/bin"
369 if [ -d $BINDIR ]; then
370 rm -rf $BINDIR >/dev/null 2>&1 || true
373 mkdir -p $BINDIR || fatal 1 "error trying to create $BINDIR"
374 export PATH=$BINDIR:$PATH
376 cat >${BINDIR}/rpmbuild <<EOF
379 ARGS="\${FIND_REQUIRES:+--define \"__find_requires \$FIND_REQUIRES\"}"
382 *\'* ) ARGS="\$ARGS \"\$arg\"" ;;
383 * ) ARGS="\$ARGS '\$arg'" ;;
387 eval $RPMBUILD \$ARGS
389 chmod 755 ${BINDIR}/rpmbuild
391 if [ -n "$CCACHE" ]; then
392 which "$DISTCC" &>/dev/null && export DISTCC RPM_BUILD_NCPUS
394 if which "$CCACHE" &>/dev/null; then
395 local ccache=$(which "$CCACHE" 2>/dev/null | head -n 1)
397 ln -s "$ccache" ${BINDIR}/ccache
398 ln -s "$ccache" ${BINDIR}/cc
399 ln -s "$ccache" ${BINDIR}/$CC
402 export CC="ccache $CC"
403 # zero the cache so we can see how effective we are being with it
407 # get some ccache stats when we are done
408 push_exit_trap '[ -n "$CCACHE" ] && ccache -s' "ccache_summary"
409 # should remove the ccache trap if lbuild is interrupted
410 trap 'echo "Received an INT TERM or HUP signal, terminating."; delete_exit_trap "ccache_summary"; exit 1' INT TERM HUP
417 # compare two versions $1 and $2. if $1 < $2, return 0 otherwise return 1.
419 [[ $1 == $2 ]] && return 1
421 local i val1=($1) val2=($2)
423 # padding zero to val1 if it needs
424 for ((i=${#val1[@]}; i<${#val2[@]}; i++)); do
427 for ((i=0; i<${#val1[@]}; i++)); do
428 [[ -z ${val2[i]} ]] && return 1
430 if [[ ${val1[i]} < ${val2[i]} ]]; then
432 elif [[ ${val1[i]} > ${val2[i]} ]]; then
441 echo $(echo "$*" | xargs -n 1 | sort -u)
449 if [ -z "$target" ]; then
450 fatal 1 "fetch_url() called without a target to fetch to"
453 if [ -d $target ]; then
454 target+="/${url##*/}"
458 if which wget >/dev/null 2>&1; then
459 if ! wget -nv "$url" -O "$target"; then
462 elif which curl >/dev/null 2>&1; then
463 if ! curl -n -L -s -o "$target" "$url"; then
467 fatal 1 "Could not find either wget or curl to fetch URLs."
477 local force="${3:-false}"
479 # let the download_file handle the concurrency
482 "https://downloads.hpdd.intel.com/public/kernels/$target/old"
483 # get the location from a distro specific method if it exists
484 if type -p kernel_srpm_location; then
485 location=$(kernel_srpm_location)
487 echo "Downloading $location/$srpm..."
489 "$location/$srpm" "$KERNELDIR/$srpm" "$force" 2>&1 ||
490 [ ! -s "$KERNELDIR/$srpm" ]; then
491 rm -f $KERNELDIR/$srpm
492 fatal 1 "Could not download target $target's kernel \
493 SRPM $srpm from $location."
498 download_debuginfo_common() {
500 local force="${2:-false}"
502 # let the download_file handle the concurrency
504 # get the location from a distro specific method if it exists
505 if type -p kernel_debuginfo_location; then
506 location=$(kernel_debuginfo_location)
508 echo "Downloading $location/$rpm"
510 "$location/$rpm" "$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$rpm" "$force" 2>&1 ||
511 [ ! -s "$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$rpm" ]; then
512 rm -f $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$rpm
513 fatal 1 "Could not download $rpm from $location."
523 local file=${from##*/}
529 local semaphore="$to-downloading"
532 if [ ! -f $semaphore ]; then
536 # make sure the download has not been aborted
537 local now=$(date +%s)
538 local file_mtime=$(stat -c %Y "$to")
539 local staleness=$((now - file_mtime))
540 # let's assume an active download will write at least once a minute
541 if [ $staleness -gt 60 ]; then
549 # if the semaphore file exists, the file is either still downloading
550 # or a download was aborted and we cannot trust the target file
551 if [ -f $semaphore ]; then
555 if ! is_downloading && [ -r "$to" ] && [ -s "$to" ]; then
562 if $force || ! is_downloaded; then
563 if is_downloading; then
564 echo "Somebody else is downloading $from..."
565 while is_downloading; do
566 echo "Waiting for $to to finish downloading"
569 if is_downloaded; then
572 echo "The download we were waiting for seems to have been aborted"
578 echo "Downloading $from..."
579 # flag others so they don't try to download also
580 push_exit_trap "rm -f $to $semaphore" "download"
582 if ! fetch_url "$from" "$to" || [ ! -s "$to" ]; then
583 # the trap will remove the files via the fatal below
584 fatal 1 "Could not download ${to##*/} from ${from%/*}/."
587 delete_exit_trap "download"
589 fatal 1 "${to##*/} not found in directory ${to%/*}."
599 local ofed_version="$2"
600 local force="${3:-false}"
601 local distro_name="${DISTRO}"
602 local arch="${TARGET_ARCH}"
606 #if a src tarball has been given in the command line, we use it
607 #The format of the tarball must be OFED-${OFED_VERSION}.tgz
608 [ -n "${OFED_SRC}" ] && return 0
612 location="https://www.openfabrics.org/downloads/OFED/ofed-${ofed_version}/"
614 if [[ $ofed_version = *-[rR][cC][0-9] ]]; then
615 ofed_version_loc=${ofed_version%%-[rR][cC][0-9]}
616 location="https://www.openfabrics.org/downloads/OFED/ofed-${ofed_version_loc}/"
619 if [[ $ofed_version = *-daily ]]; then
620 ofed_version=${ofed_version/-daily/}
621 location="https://www.openfabrics.org/downloads/OFED/ofed-${ofed_version}-daily/"
622 # find the filename for latest version
623 ofed_version=$(curl -1 -s "$location" | sed -nre "s/.*href=\"OFED-(${ofed_version//./\\.}-[0-9]{8}-[0-9]{4}).tgz.*$/\1/p" | tail -1)
624 if [ -z "$ofed_version" ]; then
625 fatal 1 "Could not determine the filename of the OFED snapshot from daily "
629 file="OFED-${ofed_version}.tgz"
630 download_file "$location/$file" "$KERNELTREE" "$force"
633 location="http://www.mellanox.com/downloads/ofed/MLNX_OFED-${ofed_version}"
634 # this is a work around for suse distro (sles11.3). what we need is
635 # sles11sp3. We really need to redesign how we use target and distro
636 [[ $distro_name =~ sles ]] && distro_name=${DISTRO/./sp}
637 file="MLNX_OFED_LINUX-${ofed_version}-${distro_name}-${arch}.tgz"
638 download_file "$location/$file" "$KERNELTREE" "$force"
641 location="http://downloadmirror.intel.com/24625/eng/"
642 file="IntelIB-Basic.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.${ofed_version}.tgz"
643 download_file "$location/$file" "$KERNELTREE" "$force"
646 fatal 1 "Error: unknown OFED type: $ofed_type"
649 # version might change due to detect daily version
650 OFED_VERSION=${ofed_version}
656 EXTRA_VERSION_save="$EXTRA_VERSION"
657 for patchesdir in "$EXTERNAL_PATCHES" \
658 "$TOPDIR/lustre/lustre/kernel_patches"; do
659 TARGET_FILE="$patchesdir/targets/$TARGET.target"
660 [ -r "$TARGET_FILE" ] && break
662 [ -r "$TARGET_FILE" ] || fatal 1 "Target $TARGET was not found."
664 echo "Loading target config file $TARGET.target..."
666 # if the caller specified an OFED_VERSION it should override whatever
667 # the target file specifies
668 local env_OFED_VERSION="$OFED_VERSION"
672 if [ -n "$env_OFED_VERSION" ]; then
673 OFED_VERSION="$env_OFED_VERSION"
676 # doesn't make any sense to build OFED for xen domX's
681 # XXX - set_rpm_smp_type is an ugly undeterministic hack. it needs to
682 # go away and the target just specify the $RPMSMPTYPE
683 [ -z "$RPMSMPTYPE" ] && set_rpm_smp_type
685 # CC might have been overwritten in TARGET_FILE
686 if [[ $CC != ccache\ * ]] && which "$CCACHE" &>/dev/null; then
687 export CCACHE && export CC="ccache $CC"
690 if [ ! "$KERNELTREE" = "" ] && [ -d "$KERNELTREE" ]; then
691 KERNELDIR="$KERNELTREE/${lnxmaj}"
692 [ -d "$KERNELDIR" ] || mkdir "$KERNELDIR"
695 # verify the series is available
696 if [ "$SERIES" ]; then
697 for series in $SERIES; do
698 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
699 [ -r "$patchesdir/series/$series" ] && continue 2
701 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."
705 # set the location of the .config file
711 if [ -f $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET-$TARGET_ARCH.config ]; then
712 CONFIG_FILE="$TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET$XENPOSTFIX-$TARGET_ARCH.config"
715 local lnxrelnew=${lnxrel//-/_}
717 # remember the EXTRA_VERSION before we diddle it here
718 # XXX - we really should not diddle with any values read in from the
719 # target file. if we want to modify a value, we should create
721 PRISTINE_EXTRA_VERSION=$EXTRA_VERSION
723 if ! $PATCHLESS && [ ! -f "$CONFIG_FILE" ]; then
724 fatal 1 "Config file for target $TARGET missing from $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/."
727 if [ "$EXTRA_VERSION_save" ]; then
728 EXTRA_VERSION="$EXTRA_VERSION_save"
729 elif ! $RELEASE; then
730 # if there is no patch series, then this is not a lustre specific
731 # kernel. don't make it look like one
732 if $PATCHLESS || [ -n "$SERIES" ]; then
733 EXTRA_VERSION=$(echo $EXTRA_VERSION | sed -e "s/\(.*_lustre\)\..*/\1/")
736 # EXTRA_VERSION=${EXTRA_VERSION//-/_}
742 echo -n '--wildcards '
745 fatal 1 "tarflags(): File name argument missing."
757 fatal 1 "tarflags(): Unrecognized tar extension in file: $1"
766 local extractfile="$@"
768 echo "Untarring ${tarfile##*/}..."
769 tar $(tarflags "$tarfile") "$tarfile" $extractfile
775 local ofed_version="$2"
776 local distro_name="${DISTRO}"
777 local arch="${TARGET_ARCH}"
780 #if a src tarball has been given in the command line, we use it
781 #The format of the directory after untar MUST be in OFED-${version}
782 #even if it's from MLNX or IFS...or whatever
783 if [ -n "${OFED_SRC}" ]; then
784 if ! untar "$KERNELTREE/${OFED_SRC}"; then
787 [ -d OFED ] || ln -sf OFED-[0-9].[0-9]* OFED
792 file="OFED-${ofed_version}"
793 if ! untar "$KERNELTREE/${file}.tgz"; then
796 [ -d OFED ] || ln -sf OFED-[0-9].[0-9]* OFED
799 # this is a work around for suse distro (sles11.3). what we need is
800 # sles11sp3. We really need to redesign how we use target and distro
801 [[ $distro_name =~ sles ]] && distro_name=${DISTRO/./sp}
802 file="MLNX_OFED_LINUX-${ofed_version}-${distro_name}-${arch}"
804 # it's not important what distro we get the tarball since we only
805 # interest in the src
806 if ! untar "$KERNELTREE/${file}.tgz"; then
809 # we need to untar again to get the src since it's being
810 # wrapped inside the tarball
811 # There are cases where the source version is different
813 # (ie. MLNX_OFED_LINUX-2.3-1.0.1 but MLNX_OFED_SRC-2.3-1.0.0)
814 local src=$(ls ${file}/src/MLNX_OFED_SRC-${ofed_version%.*}*.tgz)
815 if ! untar "$src"; then
818 [ -d OFED ] || ln -sf MLNX_OFED_SRC-[0-9].[0-9]* OFED
821 file="IntelIB-Basic.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.${ofed_version}"
822 if ! untar "$KERNELTREE/${file}.tgz"; then
825 [ -d OFED ] || ln -sf $file/IntelIB-OFED.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.* OFED
826 ofed_version="$(cat OFED/Version)"
829 # version might change due to detect daily version
830 OFED_VERSION=${ofed_version}
835 untar "$LUSTRE" || fatal 1 "Error unpacking Lustre tarball"
836 [ -d lustre ] || ln -sf lustre-[0-9].[0-9]* lustre
842 local do_patch=${1:-true}
844 FULL_PATCH="$PWD/lustre-kernel-${TARGET}-${EXTRA_VERSION}.patch"
845 [ -f "$FULL_PATCH" ] && rm -f "$FULL_PATCH"
846 $do_patch && pushd linux >/dev/null
847 for series in $SERIES; do
848 echo -n "Applying series $series:"
849 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
850 [ -r "$patchesdir/series/$series" ] || continue
851 SERIES_FILE="$patchesdir/series/$series"
852 for patch in $(<"$SERIES_FILE"); do
854 PATCH_FILE="$patchesdir/patches/$patch"
855 [ -r "$PATCH_FILE" ] || \
856 fatal 1 "Patch $patch does not exist in Lustre tree."
857 cat "$PATCH_FILE" >> "$FULL_PATCH" || {
859 fatal 1 "Error adding patch $patch to full patch."
862 patch -s -p1 < "$PATCH_FILE" 2>&1 || {
864 fatal 1 "Error applying patch $patch."
872 $do_patch && popd >/dev/null
873 echo "Full patch has been saved in ${FULL_PATCH##*/}."
880 local configure_args=""
884 pushd lustre >/dev/null
886 if ! build_lustre_dkms; then
887 popd >/dev/null # pushd lustre
891 echo "Building Lustre RPMs for: $TARGET_ARCH"
893 # If server we now build the spl and zfs modules against the lustre kernel.
894 # These are required prior to the building of lustre server. Client does
895 # not require spl/zfs. Use !PATCHLESS to indicate server which follows the
896 # line above so is at least consistant.
897 if [ $PATCHLESS == false ] && [ "x$WITH_ZFS" == "x" ]; then
898 if ! build_spl_zfs; then
899 popd >/dev/null # pushd lustre
905 configure_args="$configure_args --disable-server"
908 # ditto for the lustre-tests boolean
909 if ! $LUSTRE_TESTS; then
910 configure_args="$configure_args --disable-tests"
914 configure_args="$configure_args --disable-iokit"
917 if ! $OSDZFSRPM; then
918 configure_args="$configure_args --without-zfs"
921 if ! $OSDLDISKFSRPM; then
922 configure_args="$configure_args --disable-ldiskfs"
925 configure_args="$configure_args --with-linux=$linux"
926 configure_args="$configure_args ${linuxobj:+--with-linux-obj=$linuxobj}"
928 # allow environment setting to override ldiskfs series selection
929 [ -n "$LDISKFS_SERIES" ] && export LDISKFS_SERIES
931 ./configure $configure_args $CONFIGURE_FLAGS 2>&1 ||
932 fatal 1 "Error in configure."
934 if type -p apply_kmod_requires_conflicts; then
935 apply_kmod_requires_conflicts
939 fatal 1 "Error building rpms for $TARGET_ARCH."
941 # move RPMs into place where they are expected to be
942 mv -f *lustre*.${TARGET_ARCH}.rpm $TOPDIR/RPMS/${TARGET_ARCH}/
943 mv -f lustre-*.src.rpm $TOPDIR/SRPMS/
946 if type -p cleanup_rpmmacros; then
953 # Only zfs Lustre DKMS Server is supported
954 build_lustre_dkms() {
956 local name_prefix="lustre"
957 local ver=$(sed -n -e 's/^LUSTRE_VERSION = //p' LUSTRE-VERSION-FILE)
959 echo "Building Lustre DKMS RPMs for: $TARGET_ARCH"
960 ./configure --enable-dist || fatal 1 "Error in DKMS configure."
963 build_args="--without servers"
964 name_prefix="lustre-client"
967 rpmbuild --define "_topdir $TOPDIR" $build_args -bs lustre-dkms.spec ||
968 fatal 1 "Error building DKMS .src.rpm for $TARGET_ARCH."
969 rpmbuild --define "_topdir $TOPDIR" $build_args \
970 --rebuild $TOPDIR/SRPMS/$name_prefix-dkms-$ver-*.src.rpm ||
971 fatal 1 "Error building DKMS .rpm for $TARGET_ARCH."
979 # Fetch spl/zfs from the git repo and prepare for lustre build
982 # SPLZFSGITREPO - URI of directory where spl.git and zfs.git are located
983 # SPLZFSTAG - Tag to checkout of clone repositories
984 # SPLZFSVER - Version to checkout of both (format zfs/spl-$SPLZFSVER)
986 # return 0 if successful, else 255
988 # make sure the RPM build environment is set up
993 # The spl/zfs spec files expect RPM_BUILD_ROOT to point to the root of the
994 # destination for the rpms
995 export RPM_BUILD_ROOT=$TOPDIR
996 SPLZFSVER=${SPLZFSVER:-0.7.1}
997 SPLZFSTAG=${SPLZFSTAG:-}
999 # The files expect a kver to be set to the kernel version .
1000 local kver=$(find_linux_release)
1002 # build and install the spl and zfs (and -devel) RPMs for lustre to use
1004 for pkg in spl zfs; do
1008 [ "$pkg" == "zfs" ] && spldir="$(ls -d $TOPDIR/usr/src/spl-*|tail -1)"
1010 # need to fetch the repo in order to build it.
1011 # default to github but allow override
1012 git clone -n ${SPLZFSGITREPO:-"https://github.com/zfsonlinux"}/$pkg.git $pkg 2>&1
1014 pushd $pkg || return 255
1016 if [ -n "$SPLZFSTAG" ]; then
1021 git checkout -b lbuild $tag || fatal 1 "Failed to checkout \"$tag\" for $pkg.git"
1023 # This differentiates between older zfs versions
1024 if [ -f $pkg-modules.spec.in ]; then
1027 speclist="$pkg.spec $rpmpkg.spec"
1029 rpmpkg=kmod-$pkg-devel
1031 speclist="$pkg.spec $pkg-kmod.spec $pkg-dkms.spec"
1034 sh autogen.sh || return 255
1036 if ! ./configure --with-linux=${LINUX} --with-linux-obj=${LINUXOBJ:-$LINUX} \
1037 ${spldir:+--with-spl="${spldir}"} 2>&1 ||
1038 ! make dist 2>&1; then
1044 ln -f $pkg/$pkg-*.tar.gz $TOPDIR/SOURCES ||
1045 error "failed to link $pkg/$pkg-*.tar.gz into $TOPDIR/SOURCES"
1046 if [ -f $pkg/scripts/kmodtool ]; then
1047 ln -f $pkg/scripts/kmodtool $TOPDIR/SOURCES/
1057 # set search dir for our own kmodtool to find correct
1059 export KERNELSOURCE=$(dirname ${LINUX})
1060 # Manually build rpms
1061 for spec in $speclist; do
1062 echo "Building RPMs from $pkg/$specdir/$spec"
1063 if ! rpmbuild $rpmb $pkg/$specdir/$spec \
1065 --define "_use_internal_dependency_generator 0" \
1066 --define "require_kdir ${LINUX}" \
1067 ${LINUXOBJ:+--define "require_kobj ${LINUXOBJ}"} \
1068 ${spldir:+--define "require_spldir ${spldir}"} \
1069 --define "kver $kver" \
1070 --define "kernels $kver" \
1071 --define "_tmppath /var/tmp" \
1072 --define "kernelbuildroot $TOPDIR/reused" \
1073 --define "_topdir $TOPDIR" 2>&1; then
1078 # We have built the rpms for the package. Now we need to extract the
1079 # contained files so we can build further things against them
1080 local rpms=$(ls -1 $TOPDIR/RPMS/*/$rpmpkg-*.rpm)
1082 # cpio only extract to pwd so we need to go there.
1085 for rpm in $rpms; do
1086 rpm2cpio $rpm | cpio -id
1089 if [ "$pkg" == "zfs" ]; then
1090 # We also need to extract both the zfs and zfs-devel rpms
1091 # the zfs rpm is needed because it has the actual libraries in
1092 # it and the zfs-devel rpm only has unversioned symlinks to the
1093 # libraries in the zfs rpm
1094 # this will all change one day when we have a libzfs rpm per
1095 # https://github.com/zfsonlinux/zfs/issues/2329
1096 # and it looks like it could be one day soon:
1097 # https://github.com/zfsonlinux/zfs/pull/2341
1098 local devel_rpms=$(ls -1 $TOPDIR/RPMS/*/{$pkg-devel,$pkg-$SPLZFSVER,lib*}-*.rpm)
1099 for rpm in $devel_rpms; do
1100 rpm2cpio $rpm | cpio -id
1102 CONFIGURE_FLAGS="--with-$pkg-devel=$TOPDIR ${CONFIGURE_FLAGS}"
1106 CONFIGURE_FLAGS="--with-$pkg=$(ls -d $TOPDIR/usr/src/$pkg-*|tail -1) ${CONFIGURE_FLAGS}"
1107 CONFIGURE_FLAGS="--with-$pkg-obj=$(ls -d $TOPDIR/usr/src/$pkg-*/$kver*|tail -1) ${CONFIGURE_FLAGS}"
1117 [ "$STAGEDIR" ] || return 0
1119 rpmdir="${STAGEDIR}/${CANONICAL_TARGET}-${TARGET_ARCH}"
1120 echo "${0##*/}: Copying RPMs into ${rpmdir}"
1121 mkdir -p "${rpmdir}"
1122 for rpm in $(ls RPMS/${TARGET_ARCH}/*.rpm RPMS/noarch/*.rpm); do
1123 cp -v $rpm "${rpmdir}"
1126 cp -v "$LUSTRE" "$STAGEDIR"
1130 set_rpm_smp_type() {
1132 local infact_arch="${TARGET_ARCH}"
1135 [ "$infact_arch" == "i586" ] && infact_arch="i686"
1138 for smp_type in $SMP_ARCHS; do
1139 [ $infact_arch == $smp_type ] && RPMSMPTYPE=smp && break
1142 for smp_type in $BIGSMP_ARCHS; do
1143 [ $infact_arch == $smp_type ] && RPMSMPTYPE=bigsmp && break
1146 for smp_type in $PPC64_ARCHS; do
1147 [ $infact_arch == $smp_type ] && RPMSMPTYPE=ppc64 && break
1150 for smp_type in $DEFAULT_ARCHS; do
1151 [ $infact_arch == $smp_type ] && RPMSMPTYPE=default && break
1156 # This function takes a linux include tree and digs out the linux release
1157 # from it. It is never called directly, only called from the distro
1158 # specific function find_linux_release() in lbuild-{rhel,sles}.
1159 _find_linux_release() {
1161 local LINUXRELEASEHEADER=""
1163 LINUXRELEASEHEADER=$SRC/include/linux/version.h
1164 if [ -s $SRC/include/generated/utsrelease.h ]; then
1165 LINUXRELEASEHEADER=$SRC/include/generated/utsrelease.h
1166 elif [ -s $SRC/include/linux/utsrelease.h ]; then
1167 LINUXRELEASEHEADER=$SRC/include/linux/utsrelease.h
1170 if [ ! -s $LINUXRELEASEHEADER ]; then
1171 fatal 1 "could not find UTS_RELEASE"
1174 sed -ne 's/#define UTS_RELEASE "\(.*\)"$/\1/p' $LINUXRELEASEHEADER
1177 # unpack kernel(/source/devel) RPM
1179 unpack_linux_devel_rpm() {
1180 local kernelrpm="${1}"
1182 [ -f "$kernelrpm" ] || return 255
1183 [ -d $TOPDIR/reused ] || mkdir $TOPDIR/reused || return 255
1185 pushd $TOPDIR/reused &>/dev/null || return 255
1187 if ! rpm2cpio < "$kernelrpm" | cpio -id > /dev/null 2>&1; then
1191 # call a distro specific hook, if available
1192 if type -p unpack_linux_devel_rpm-$DISTROMAJ; then
1193 if ! unpack_linux_devel_rpm-$DISTROMAJ "$kernelrpm"; then
1200 find_linux_devel_paths $TOPDIR/reused
1208 local kib_prefix="$2"
1210 local ofed_type="${4}"
1211 local ofed_version="${5}"
1213 # build kernel-ib{,-devel}/compat-rdma{,-devel}
1216 local OFED_CORE="--with-core-mod --with-ipoib-mod --with-user_mad-mod \
1217 --with-user_access-mod --with-addr_trans-mod --with-madeye-mod"
1218 local OFED_HARDWARE="--with-mthca-mod --with-mlx4-mod \
1219 --with-mlx4_en-mod --with-cxgb3-mod --with-mlx4_en-mod \
1220 --with-cxgb3-mod --with-nes-mod --with-mlx5-mod --with-cxgb4-mod \
1223 # Removing the check for older version support
1224 #if compare_version $OFED_VERSION 3.0; then
1225 #OFED_CORE="$OFED_CORE --with-madeye-mod --with-rds-mod"
1227 #OFED_HARDWARE="$OFED_HARDWARE --with-mlx5-mod --with-cxgb4-mod --with-ocrdma-mod --with-qib-mod"
1230 # some I/B drivers are architecture dependent and kernel-ib's configure
1231 # does not figure it out for us ~sigh~
1232 case "$TARGET_ARCH" in
1234 OFED_HARDWARE="$OFED_HARDWARE --with-ehca-mod"
1237 # we're no longer shipping the OFED iSCSI target
1238 #OFED_ISCSI="--with-srp-mod --with-srp-target-mod"
1239 OFED_ISCSI="--with-srp-mod"
1240 ## ISER module has no backport support as of OFED 1.5 (i.e. only builds on
1241 ##kernels >= 2.6.30)
1242 #if [[ $OFED_VERSION = 1.[0-4]* ]]; then
1243 # OFED_ISCSI="$OFED_ISCSI --with-iser-mod"
1246 # assume we are just rebuilding the SRPM
1247 local BUILD_TYPE=${BUILD_TYPE:-"--rebuild"}
1248 local SOURCE="${TOPDIR}/OFED/SRPMS/${kib_prefix}-*.src.rpm"
1250 # but switch to building from the SPEC if we need to apply patches
1251 if ls ${TOPDIR}/lustre/contrib/patches/ofed/* >/dev/null; then
1253 rpm --define "_topdir ${TOPDIR}" -ivh $SOURCE
1254 SOURCE="${TOPDIR}/SPECS/${kib_prefix}.spec"
1255 local file ed_fragment1 ed_fragment2 n=1
1256 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.patch); do
1257 ed_fragment1="$ed_fragment1
1258 Patch$n: ${file%%*/}"
1259 ed_fragment2="$ed_fragment2
1261 cp $file ${TOPDIR}/SOURCES
1264 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.ed); do
1265 # Only apply the ed-scripts that should be used for the canonical target
1266 # ed-files in ${TOPDIR}/lustre/contrib/patches/ofed/ have to follow the naming
1268 # <two-digits>-<descriptive-name>:<canonical_target_1>: ...:<canonical_target_N>.ed
1269 # To apply the same change to multiple canonical target simply specify
1270 # a list of colon separated canoncial target names in the file name.
1271 echo "$file" | grep -q -e ":${CANONICAL_TARGET}:" \
1272 -e ":${CANONICAL_TARGET}.ed$"
1273 if [ $? -eq 0 ] ; then
1274 ed_fragment3="$ed_fragment3
1280 if [ $n -gt 1 ]; then
1294 local linuxrelease=$(find_linux_release)
1295 # a place to change/add any unique config
1297 ofa|ifs) local K_SRC_OBJ="K_SRC_OBJ"
1298 if ! $RPMBUILD $BUILD_TYPE --define 'build_kernel_ib 1' \
1299 --define 'build_kernel_ib_devel 1' \
1300 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1301 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1302 --define "KVERSION ${linuxrelease}" \
1303 --define "$K_SRC ${linux}" \
1304 ${K_SRC_OBJ:+--define "$K_SRC_OBJ ${linux}"} \
1305 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1306 --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
1307 ${SOURCE} 2>&1; then
1308 fatal 1 "Error building ${kib_rpm}"
1312 if ! $RPMBUILD $BUILD_TYPE \
1313 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1314 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1315 --define "KVERSION ${linuxrelease}" \
1316 --define "$K_SRC ${linux}" \
1317 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1318 --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
1319 ${SOURCE} 2>&1; then
1320 fatal 1 "Error building ${kib_rpm}"
1331 local signature="$4"
1332 local use_links="$5"
1339 local default_iface=$(/sbin/ip route get 192.1.1.1 | sed -ne 's/.* dev \(.*\) * src .*/\1/p')
1340 if [ -z "$default_iface" ]; then
1341 fatal 1 "Failed to determine the default route interface"
1343 local unique_id=$(/sbin/ip addr show dev $default_iface | sed -ne '/ inet /s/ *inet \(.*\)\/.*/\1/p' | head -1)
1344 if [ -z "$unique_id" ]; then
1345 fatal 1 "Failed to determine a unique id from interface $default_interface"
1348 local finallocation="$location"/"$signature"/"$module"
1349 location="$location"/"$signature-${unique_id}"/"$module"
1350 mkdir -p "$location"
1351 # the cleanup script removes any directory that doesn't have a
1352 # .lastused, so let's try to prevent that as soon as we can
1353 # this solution still slightly racy with the cleanup script
1354 # but the race is a lot tighter now
1355 touch -t 197001010000 "$location/.lastused"
1356 ## use eval/echo here to make sure shell expansions are performed
1357 #if ! cp -a${linkflag} $(eval echo $articles) "$location"; then
1359 for article in $(eval echo $articles); do
1360 if ! cp -a${linkflag} "$article" "$location"; then
1361 error "Failed to copy \"$article\" to \"$location\" in store_for_reuse()"
1362 # rename the cache location so that it's not cached
1363 # product, but is around for analysis
1364 mv "$location"{,-bad-$(date +%s)} ||
1365 error "failed to clean up a failed cache attempt" \
1366 "in \"$location\" -- manual cleanup will be" \
1372 # flag the cache as complete (i.e. in case lbuild was previously
1373 # interrupted while caching)
1374 touch "$location/.lastused"
1376 # put the temporary location into the final location
1378 mkdir -p "${finallocation%/*}"
1379 mv "$location" "$finallocation"
1380 rmdir "${location%/*}"
1388 local use_links="${3:-false}"
1389 local signature="$4"
1391 if [ -n "$REUSEBUILD" ] && [ -d "$REUSEBUILD/$signature/$module" ]; then
1392 if [ ! -f "$REUSEBUILD/$signature/$module/.lastused" ]; then
1393 # the .lastused flag is populated at the end of the caching to
1394 # signal that the caching was completed. if that flag is not
1395 # there, then the cache is invalid (and should be removed in fact)
1396 mv "$REUSEBUILD/$signature/$module"{,-bad-$(date +%s)} ||
1397 fatal 1 "failed to clean up a bad cache in location $REUSEBUILD/$signature/$module\" -- manual cleanup will be necessary"
1401 # so that we know how stale this entry is
1402 touch $REUSEBUILD/$signature/$module/.lastused
1405 if ls $REUSEBUILD/$signature/$module/* >/dev/null 2>&1; then
1406 cp -al $REUSEBUILD/$signature/$module/* $dest/
1409 # copying is pretty heavy
1410 # cp -a $REUSEBUILD/$signature/$module/* $dest/
1411 # do some creative symlinking instead
1413 for dir in BUILD SRPMS SPECS; do
1414 if ls $REUSEBUILD/$signature/$module/$dir/* >/dev/null 2>&1; then
1415 ln -s $REUSEBUILD/$signature/$module/$dir/* $dest/$dir
1418 # sources have to be copied by file because we need SOURCES to
1419 # be a dir we can write into
1420 # could overrun ls's arg list here
1421 #ls $REUSEBUILD/$signature/$module/SOURCES/* |
1422 find $REUSEBUILD/$signature/$module/SOURCES/ -type f |
1423 xargs ln -t $dest/SOURCES -s
1425 # same for RPMS/* dirs
1426 # could overrun ls's arg list here
1427 #ls $REUSEBUILD/$signature/$module/RPMS/$TARGET_ARCH/* |
1429 for dir in $REUSEBUILD/$signature/$module/RPMS/*; do
1430 mkdir -p $dest/RPMS/${dir##*/}
1432 xargs ln -t $dest/RPMS/${dir##*/} -s
1444 if [[ $arch = i[3456]86 ]]; then
1452 build_kernel_with_srpm() {
1455 if [ -z "$outfd" ] || [ $outfd = 1 ]; then
1456 fatal 1 "You must supply a file descriptor to ${FUNCNAME[0]} and it cannot be 1"
1459 # need to generate the patch for this target
1460 do_patch_linux false >&${outfd} # sets global $FULL_PATCH (yeah, yuck)
1462 # get an md5sum of the kernel patch + config for reuse check
1465 local release_str="RELEASE=$RELEASE\n"
1468 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1469 local REUSE_SIGNATURE=$({ echo -en $release_str;
1472 cat "$TARGET_FILE" |
1473 sed -e '/_VERSION=/s/_[0-9]*_g.*$//g';
1475 cat "$LBUILD_DIR/lbuild";
1476 cat "$LBUILD_DIR/lbuild-$DISTROMAJ"; } |
1477 md5sum | cut -d" " -f1)
1478 # see if we can link to the reuse pool
1479 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1481 local CAN_LINK_FOR_REUSE=false
1482 touch $REUSEBUILD/$$
1483 if cp -al $REUSEBUILD/$$ $TOPDIR/ 2>/dev/null; then
1484 CAN_LINK_FOR_REUSE=true
1489 # the extra version string to use for the kernel (which might be a reused
1491 local kernel_extra_version=""
1492 if ! $USE_BUILD_CACHE || ! reuse kernel "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1493 "$REUSE_SIGNATURE"; then
1494 # nothing cached, build from scratch
1495 echo "Downloading kernel SRPM" >&${outfd}
1496 download_srpm "$CANONICAL_TARGET" "$KERNEL_SRPM" >&${outfd}
1498 if ! rpm -ivh $KERNELDIR/$KERNEL_SRPM \
1499 --define "_topdir $TOPDIR" >&${outfd} 2>&1; then
1500 # should we clean this up or leave it for analysis?
1502 fatal 1 "Error installing kernel SRPM."
1505 # put the Lustre kernel patch into the RPM build tree
1506 cp $FULL_PATCH $TOPDIR/SOURCES/linux-${lnxmaj}-lustre.patch
1507 prepare_and_build_srpm >&${outfd} ||
1508 fatal 1 "failed to prepare_and_build_srpm"
1510 if [ -z "$REUSE_SIGNATURE" ]; then
1511 echo "No reuse signature was caculated so not storing the built kernel" >&${outfd}
1513 # store the resulting kernel RPM build tree for future use
1514 echo "Storing the built kernel for future reuse" >&${outfd}
1515 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,SRPMS,RPMS}" \
1516 "kernel" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1517 "$CAN_LINK_FOR_REUSE"; then
1518 error "Failed to store kernel RPMS for reuse"
1519 echo "unknown" >&${outfd}
1525 # figure out the EXTRA_VERSION of the kernel we built or are re-using
1527 if ! KERNEL_RPM=$(find_rpm "$TOPDIR/RPMS/$TARGET_ARCH/" provides "^kernel(-default)? ="); then
1528 fatal 1 "Failed to find a kernel RPM in $TOPDIR/RPMS/$TARGET_ARCH/"
1530 kernel_extra_version=$(rpm -q --queryformat "%{RELEASE}" -p $TOPDIR/RPMS/$TARGET_ARCH/$KERNEL_RPM)
1532 # should now have the following RPMs
1533 # $TOPDIR/RPMS/$arch/kernel-lustre-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1534 # $TOPDIR/RPMS/$arch/kernel-lustre-devel-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1535 # $TOPDIR/RPMS/$arch/kernel-lustre-headers-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1536 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-common-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1537 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1539 echo $kernel_extra_version
1547 # REUSEBUILD, USE_BUILD_CACHE
1552 local ofed_type="$2"
1553 local ofed_version="$3"
1560 if [ "$ofed_version" = "inkernel" ]; then
1561 # see if there is a distro specific override for this and use
1563 # XXX we need to better integrate a distro specific override with
1564 # the rest of this function so that all of the reuse cache
1565 # stuff is leveraged given that 80% of this function is reuse
1566 if type -p build_ofed-$DISTROMAJ; then
1568 ofed_location=$(build_ofed-$DISTROMAJ ${STDOUT})
1569 local rc=${PIPESTATUS[0]}
1570 CONFIGURE_FLAGS="--with-o2ib=${ofed_location} ${CONFIGURE_FLAGS}"
1577 mlnx) # no compat-rdma for mlnx as of 3.1
1578 kib_prefix="ofa_kernel"
1580 kib_rpm="${pre_prefix}${kib_prefix}"
1583 if compare_version $ofed_version 3.0; then
1584 kib_prefix="ofa_kernel"
1585 kib_rpm="${pre_prefix}${kib_prefix}"
1587 kib_prefix="compat-rdma"
1588 kib_rpm="compat-rdma"
1594 # build kernel-ib/compat-rdma
1595 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1596 local REUSE_SIGNATURE=$({ echo "$ofed_version";
1597 echo "$(find_linux_release;
1598 echo "$BUILD_GEN")";
1599 cat "${linux}/include/linux/autoconf.h";
1600 cat "$LBUILD_DIR/lbuild";
1601 cat "$LBUILD_DIR/lbuild-$DISTROMAJ"; } |
1602 md5sum | cut -d" " -f1)
1603 # see if we can link to the reuse pool
1604 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1606 local CAN_LINK_FOR_REUSE=false
1607 touch $REUSEBUILD/$$
1608 if cp -al $REUSEBUILD/$$ $TOPDIR/; then
1609 CAN_LINK_FOR_REUSE=true
1614 if ! $USE_BUILD_CACHE || ! reuse ofed "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1615 "$REUSE_SIGNATURE"; then
1616 if [ -n "$REUSE_SIGNATURE" ]; then
1617 # stash away the existing built articles for a moment
1619 mv {BUILD,{S,}RPMS,S{OURCE,PEC}S} bak
1622 find . | cpio -pudlm ..
1626 create_rpmbuild_dirs
1629 build_kernel_ib "${linux}" "${pre_prefix}${kib_prefix}" "${kib_rpm}" "${ofed_type}"
1631 if [ -z "$REUSE_SIGNATURE" ]; then
1632 echo "No reuse signature was caculated so not storing the built ofed"
1634 # store the resulting RPM build tree for future use
1635 echo "Storing the built ofed for future reuse"
1636 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,BUILD,SRPMS,RPMS}" \
1637 "ofed" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1638 "$CAN_LINK_FOR_REUSE"; then
1639 error "Failed to store OFED RPMS for reuse"
1643 # put the stuff we stashed away back
1648 pushd "$TOPDIR" >/dev/null
1649 rm -rf ${kib_rpm}-devel
1650 mkdir ${kib_rpm}-devel
1653 o2ib_location="$(pwd)/usr/src/${kib_prefix}"
1655 mlnx) # Prior to MOFED 3.1, we had to use build_kernel_ib=1 to
1656 # build devel rpm. not so after 3.1
1657 if compare_version $ofed_version 3.0; then
1658 rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version%%-*}-*.rpm)
1660 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-${ofed_version%%-*}-*.rpm)
1662 o2ib_location="${o2ib_location}/default"
1664 ofa) # Prior to OFA 3.18, we had to use build_kernel_ib=1 during configure,
1666 if compare_version $ofed_version 3.18; then
1667 rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version%%-*}-*.rpm)
1669 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-${ofed_version%%-*}-*.rpm)
1672 ifs) # ifs doesn't follow any convention (if any)
1673 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-*.rpm)
1677 if ! rpm2cpio < $rpm | cpio -id; then
1678 fatal 1 "could not unpack the $rpm."
1680 CONFIGURE_FLAGS="--with-o2ib=${o2ib_location} ${CONFIGURE_FLAGS}"
1686 local ofed_type="$1"
1687 local ofed_version="$2"
1690 if ! $PATCHLESS; then
1691 if $PATCHLESS_SERVER; then
1692 # need to find and unpack the vendor's own kernel-devel
1693 # for patchless server build
1694 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1695 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ"
1697 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1698 fatal 1 "Could not find the Linux tree in $kernelrpm"
1700 # download and unpack kernel-debuginfo-common (only in EL)
1701 if [[ $DISTROMAJ =~ rhel ]]; then
1702 local KERNEL_DEBUGINFO="kernel-debuginfo-common-${TARGET_ARCH}-${lnxmaj}-${lnxrel}.${TARGET_ARCH}.rpm"
1703 download_debuginfo_common "$KERNEL_DEBUGINFO"
1704 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm \
1705 "$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$KERNEL_DEBUGINFO"; then
1706 fatal 1 "Could not find the Linux debuginfo common rpm in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$KERNEL_DEBUGINFO"
1710 local kernel_extra_version
1711 if ! kernel_extra_version=$(build_kernel_with_srpm ${STDOUT}); then
1712 fatal 1 "Failed to build the kernel from it's SRPM"
1715 local kernel_devel_rpm
1716 if ! kernel_devel_rpm=$(find_rpm "$TOPDIR/RPMS/${TARGET_ARCH}/" provides "^$(devel_kernel_name $KERNEL_LUSTRE_NAMING) ="); then
1717 fatal 1 "Failed to find a kernel development RPM in $TOPDIR/RPMS/${TARGET_ARCH}/"
1720 # install the -devel RPM in preparation for modules builds
1721 if ! lnxrel="$kernel_extra_version" unpack_linux_devel_rpm \
1722 "$TOPDIR/RPMS/${TARGET_ARCH}/$kernel_devel_rpm"; then
1723 fatal 1 "Could not find the Linux tree in $TOPDIR/RPMS/${TARGET_ARCH}/$kernel_devel_rpm"
1727 # need to find and unpack the vendor's own kernel-devel for patchless
1729 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1730 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ"
1732 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1733 fatal 1 "Could not find the Linux tree in $kernelrpm"
1737 # ~sigh~ have to make copies of and modify some of the rpm
1738 # infrastructure files so that find-requires can find our unpacked
1739 # kernel-devel artifacts
1740 cp $RPM_HELPERS_DIR/{symset-table,find-requires{,.ksyms}} .
1741 export FIND_REQUIRES="$(pwd)/find-requires"
1742 chmod 755 {symset-table,find-requires{,.ksyms}}
1744 tmp="${tmp//\//\\/}"
1745 ed find-requires <<EOF
1749 /|.*find-requires.ksyms/s/|/| bash -x/
1750 g/ [^ ]*\/\(find-requires\.ksyms\)/s// $tmp\/\1/g
1753 ed find-requires.ksyms <<EOF
1757 g/\/.*\/\(symset-table\)/s//$tmp\/\1/g
1758 g/\(\/usr\/src\/kernels\/\)/s//$tmp\/reused\1/g
1761 ed symset-table <<EOF
1765 g/\(\/boot\/\)/s//$tmp\/reused\1/g
1766 g/\(\/usr\/src\/kernels\/\)/s//$tmp\/reused\1/g
1770 build_ofed "${LINUXOBJ:-$LINUX}" "$ofed_type" "$ofed_version" ||
1771 fatal 1 "error building OFED"
1774 if build_lustre "$LINUX" "$LINUXOBJ"; then
1775 # the build worked. resolve any symlinked files (i.e. from reuse)
1776 # in RPMS/$arch to real files so that that that huge mess of
1777 # complication known as LTS can copy them yet somewhere else.
1778 # is it any wonder this whole process is so damn so? anyone ever
1779 # heard of hardlinks? it's this cool new thing that allows you save
1780 # tons of time and space by creating... well you can go read about
1781 # them if you have not heard about them yet.
1782 # can i say how much the implemenation of all of this really impedes
1785 for dir in RPMS/*; do
1787 for file in $(ls); do
1788 if [ -h $file ]; then
1795 # also, for i?86, make sure all of the RPMs are in RPMS/$TARGET_ARCH
1796 # as that's where LTS expects to find them
1797 for dir in RPMS/*; do
1798 if [ $dir = RPMS/$TARGET_ARCH ]; then
1803 if [ -n "$files" ]; then
1804 cp -al $files ../$TARGET_ARCH
1814 create_rpmbuild_dirs() {
1816 [ -d RPMS ] || mkdir RPMS
1817 [ -d RPMS/${TARGET_ARCH} ] || mkdir RPMS/${TARGET_ARCH}
1818 [ -d RPMS/noarch ] || mkdir RPMS/noarch
1819 [ -d BUILD ] || mkdir BUILD
1820 [ -d SOURCES ] || mkdir SOURCES
1821 [ -d SPECS ] || mkdir SPECS
1822 [ -d SRPMS ] || mkdir SRPMS
1844 [[ $list\ == *\ $item\ * ]]
1848 #########################################################################
1849 # Generate a backtrace through the call stack.
1853 #########################################################################
1857 local funcname="" sourcefile="" lineno="" n
1859 echo "Call stack: (most recent first)"
1860 for (( n = $strip ; n < ${#FUNCNAME[@]} ; ++n )) ; do
1861 funcname=${FUNCNAME[$n - 1]}
1862 sourcefile=$(basename ${BASH_SOURCE[$n]})
1863 lineno=${BASH_LINENO[$n - 1]}
1867 # Display function arguments
1868 if [[ ! -z "${BASH_ARGV[@]}" ]]; then
1869 local args newarg j p=0
1870 for (( j = ${BASH_ARGC[$n - 1]}; j > 0; j-- )); do
1871 newarg=${BASH_ARGV[$j + $p - 1]}
1872 args="${args:+${args} }'${newarg}'"
1874 let p+=${BASH_ARGC[$n - 1]}
1876 echo " ${funcname} ${args:+${args} }at ${sourcefile}:${lineno}"
1880 echo "BEGIN BACKTRACE"
1882 #echo ${BASH_LINENO[*]}
1883 #echo ${BASH_SOURCE[*]}
1884 #echo ${FUNCNAME[*]}
1885 local i=$((${#FUNCNAME[@]} - 1))
1886 while [ $i -ge 0 ]; do
1887 local lineno=${BASH_LINENO[$i]}
1891 local SOURCELINE="${BASH_SOURCE[$i + 1]}:${lineno}"
1892 # Can't figure out how to get function args from other frames...
1893 local FUNCTION="${FUNCNAME[$i]}()"
1894 echo "$SOURCELINE:$FUNCTION"
1898 echo "END BACKTRACE"
1904 seen_list=$(new_list)
1906 echo "An unexpected error has occurred at ${BASH_SOURCE[0]##*/}:$((LINENO-1)).
1907 Unfortunately the above line number in the message may or may not be correct,
1908 but details have been send to the lbuild maintainer. Attempting to continue."; (echo "Untrapped error"
1910 # have we seen this one
1911 echo "checking seen list for ${BASH_SOURCE[0]}:${BASH_LINENO[0]}"
1913 if is_list_member "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}"; then
1914 echo "seen this one already"
1916 seen_list=$(add_list "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}")
1919 ) ; set $xtrace' ERR
1922 [ -r ~/.lbuildrc ] && . ~/.lbuildrc
1924 options=$(getopt -o D:h -l kerneltree:,distro:,kernelrpm:,reusebuild:,\
1925 patchless,patchless-server,ccache,norpm,external-patches:,timestamp:,\
1926 extraversion:,kerneldir:,linux:,lustre:,nodownload,nosrc,noiokit,ofed-type:,\
1927 ofed-version:,mlnx-version:,ofed-src:,publish,disable-zfs,release,set-value:,\
1928 src,stage:,target:,with-linux:,xen -- "$@")
1930 if [ $? != 0 ]; then
1934 eval set -- "$options"
1965 if ! KERNELTREE=$(canon_path "$2"); then
1966 fatal 1 "Could not determine the canonical location of $2"
1970 --linux | --with-linux)
1971 if ! LINUX=$(canon_path "$2"); then
1972 fatal 1 "Could not determine the canonical location of $2"
1981 if ! REUSEBUILD=$(canon_path "$2"); then
1982 fatal 1 "Could not determine the canonical location of $2"
1998 PATCHLESS_SERVER=true
2002 if ! KERNELRPMSBASE=$(canon_path "$2"); then
2003 fatal 1 "Could not determine the canonical location of $2"
2012 if ! LUSTRE=$(canon_filepath "$2"); then
2013 fatal 1 "Could not determine the canonical location of $2"
2070 # there are actually some lustre configure flags that we need to
2071 # handle ourselves (but we still give them to configure)
2072 if [[ \ $@\ == *\ --disable-tests\ * ]]; then
2079 usage 1 "Unrecognized option: $1"
2090 if [ -n "$OFED_TYPE" -a "$OFED_TYPE" != "inkernel" ]; then
2091 download_ofed "$OFED_TYPE" "$OFED_VERSION"
2092 unpack_ofed "$OFED_TYPE" "$OFED_VERSION" || fatal 1 "Error unpacking OFED tarball"
2095 # make sure the RPM build environment is set up
2096 create_rpmbuild_dirs
2098 # if an unpacked kernel source tree was given on the command line
2099 # just build lustre with it (nothing distro kernel specific here)
2100 if [ -n "$LINUX" ]; then
2101 find_linux_release() {
2102 _find_linux_release $LINUX
2104 build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_TYPE" "$OFED_VERSION" ||
2105 fatal 1 "error building OFED"
2106 build_lustre "$LINUX" "$LINUXOBJ"
2108 if [ ! -f "${LBUILD_DIR}/lbuild-$DISTROMAJ" ]; then
2109 fatal 1 "${LBUILD_DIR}/lbuild-$DISTROMAJ not found"
2111 source ${LBUILD_DIR}/lbuild-$DISTROMAJ
2112 build_with_srpm "$OFED_TYPE" "$OFED_VERSION" || fatal 1 "Failed to build_with_srpm"