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
819 [ -d OFED_RPMS ] || ln -sf ${file}/RPMS OFED_RPMS
822 file="IntelIB-Basic.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.${ofed_version}"
823 if ! untar "$KERNELTREE/${file}.tgz"; then
826 [ -d OFED ] || ln -sf $file/IntelIB-OFED.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.* OFED
827 ofed_version="$(cat OFED/Version)"
830 # version might change due to detect daily version
831 OFED_VERSION=${ofed_version}
836 untar "$LUSTRE" || fatal 1 "Error unpacking Lustre tarball"
837 [ -d lustre ] || ln -sf lustre-[0-9].[0-9]* lustre
843 local do_patch=${1:-true}
845 FULL_PATCH="$PWD/lustre-kernel-${TARGET}-${EXTRA_VERSION}.patch"
846 [ -f "$FULL_PATCH" ] && rm -f "$FULL_PATCH"
847 $do_patch && pushd linux >/dev/null
848 for series in $SERIES; do
849 echo -n "Applying series $series:"
850 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
851 [ -r "$patchesdir/series/$series" ] || continue
852 SERIES_FILE="$patchesdir/series/$series"
853 for patch in $(<"$SERIES_FILE"); do
855 PATCH_FILE="$patchesdir/patches/$patch"
856 [ -r "$PATCH_FILE" ] || \
857 fatal 1 "Patch $patch does not exist in Lustre tree."
858 cat "$PATCH_FILE" >> "$FULL_PATCH" || {
860 fatal 1 "Error adding patch $patch to full patch."
863 patch -s -p1 < "$PATCH_FILE" 2>&1 || {
865 fatal 1 "Error applying patch $patch."
873 $do_patch && popd >/dev/null
874 echo "Full patch has been saved in ${FULL_PATCH##*/}."
881 local configure_args=""
885 pushd lustre >/dev/null
887 if ! build_lustre_dkms; then
888 popd >/dev/null # pushd lustre
892 echo "Building Lustre RPMs for: $TARGET_ARCH"
894 # If server we now build the spl and zfs modules against the lustre kernel.
895 # These are required prior to the building of lustre server. Client does
896 # not require spl/zfs. Use !PATCHLESS to indicate server which follows the
897 # line above so is at least consistant.
898 if [ $PATCHLESS == false ] && [ "x$WITH_ZFS" == "x" ]; then
899 if ! build_spl_zfs; then
900 popd >/dev/null # pushd lustre
906 configure_args="$configure_args --disable-server"
909 # ditto for the lustre-tests boolean
910 if ! $LUSTRE_TESTS; then
911 configure_args="$configure_args --disable-tests"
915 configure_args="$configure_args --disable-iokit"
918 if ! $OSDZFSRPM; then
919 configure_args="$configure_args --without-zfs"
922 if ! $OSDLDISKFSRPM; then
923 configure_args="$configure_args --disable-ldiskfs"
926 configure_args="$configure_args --with-linux=$linux"
927 configure_args="$configure_args ${linuxobj:+--with-linux-obj=$linuxobj}"
929 # allow environment setting to override ldiskfs series selection
930 [ -n "$LDISKFS_SERIES" ] && export LDISKFS_SERIES
932 ./configure $configure_args $CONFIGURE_FLAGS 2>&1 ||
933 fatal 1 "Error in configure."
935 if type -p apply_kmod_requires_conflicts; then
936 apply_kmod_requires_conflicts
940 fatal 1 "Error building rpms for $TARGET_ARCH."
942 # move RPMs into place where they are expected to be
943 mv -f *lustre*.${TARGET_ARCH}.rpm $TOPDIR/RPMS/${TARGET_ARCH}/
944 mv -f lustre-*.src.rpm $TOPDIR/SRPMS/
947 if type -p cleanup_rpmmacros; then
954 # Only zfs Lustre DKMS Server is supported
955 build_lustre_dkms() {
957 local name_prefix="lustre"
958 local ver=$(sed -n -e 's/^LUSTRE_VERSION = //p' LUSTRE-VERSION-FILE)
960 echo "Building Lustre DKMS RPMs for: $TARGET_ARCH"
961 ./configure --enable-dist || fatal 1 "Error in DKMS configure."
964 build_args="--without servers"
965 name_prefix="lustre-client"
968 rpmbuild --define "_topdir $TOPDIR" $build_args -bs lustre-dkms.spec ||
969 fatal 1 "Error building DKMS .src.rpm for $TARGET_ARCH."
970 rpmbuild --define "_topdir $TOPDIR" $build_args \
971 --rebuild $TOPDIR/SRPMS/$name_prefix-dkms-$ver-*.src.rpm ||
972 fatal 1 "Error building DKMS .rpm for $TARGET_ARCH."
980 # Fetch spl/zfs from the git repo and prepare for lustre build
983 # SPLZFSGITREPO - URI of directory where spl.git and zfs.git are located
984 # SPLZFSTAG - Tag to checkout of clone repositories
985 # SPLZFSVER - Version to checkout of both (format zfs/spl-$SPLZFSVER)
987 # return 0 if successful, else 255
989 # make sure the RPM build environment is set up
994 # The spl/zfs spec files expect RPM_BUILD_ROOT to point to the root of the
995 # destination for the rpms
996 export RPM_BUILD_ROOT=$TOPDIR
997 SPLZFSVER=${SPLZFSVER:-0.7.6}
998 SPLZFSTAG=${SPLZFSTAG:-}
1000 # The files expect a kver to be set to the kernel version .
1001 local kver=$(find_linux_release)
1003 # build and install the spl and zfs (and -devel) RPMs for lustre to use
1005 for pkg in spl zfs; do
1009 [ "$pkg" == "zfs" ] && spldir="$(ls -d $TOPDIR/usr/src/spl-*|tail -1)"
1011 # need to fetch the repo in order to build it.
1012 # default to github but allow override
1013 git clone -n ${SPLZFSGITREPO:-"https://github.com/zfsonlinux"}/$pkg.git $pkg 2>&1
1015 pushd $pkg || return 255
1017 if [ -n "$SPLZFSTAG" ]; then
1022 git checkout -b lbuild $tag || fatal 1 "Failed to checkout \"$tag\" for $pkg.git"
1024 # This differentiates between older zfs versions
1025 if [ -f $pkg-modules.spec.in ]; then
1028 speclist="$pkg.spec $rpmpkg.spec"
1030 rpmpkg=kmod-$pkg-devel
1032 speclist="$pkg.spec $pkg-kmod.spec $pkg-dkms.spec"
1035 sh autogen.sh || return 255
1037 if ! ./configure --with-linux=${LINUX} --with-linux-obj=${LINUXOBJ:-$LINUX} \
1038 ${spldir:+--with-spl="${spldir}"} 2>&1 ||
1039 ! make dist 2>&1; then
1045 ln -f $pkg/$pkg-*.tar.gz $TOPDIR/SOURCES ||
1046 error "failed to link $pkg/$pkg-*.tar.gz into $TOPDIR/SOURCES"
1047 if [ -f $pkg/scripts/kmodtool ]; then
1048 ln -f $pkg/scripts/kmodtool $TOPDIR/SOURCES/
1058 # set search dir for our own kmodtool to find correct
1060 export KERNELSOURCE=$(dirname ${LINUX})
1061 # Manually build rpms
1062 for spec in $speclist; do
1063 echo "Building RPMs from $pkg/$specdir/$spec"
1064 if ! rpmbuild $rpmb $pkg/$specdir/$spec \
1066 --define "_use_internal_dependency_generator 0" \
1067 --define "require_kdir ${LINUX}" \
1068 ${LINUXOBJ:+--define "require_kobj ${LINUXOBJ}"} \
1069 ${spldir:+--define "require_spldir ${spldir}"} \
1070 --define "kver $kver" \
1071 --define "kernels $kver" \
1072 --define "_tmppath /var/tmp" \
1073 --define "kernelbuildroot $TOPDIR/reused" \
1074 --define "_topdir $TOPDIR" 2>&1; then
1079 # We have built the rpms for the package. Now we need to extract the
1080 # contained files so we can build further things against them
1081 local rpms=$(ls -1 $TOPDIR/RPMS/*/$rpmpkg-*.rpm)
1083 # cpio only extract to pwd so we need to go there.
1086 for rpm in $rpms; do
1087 rpm2cpio $rpm | cpio -id
1090 if [ "$pkg" == "zfs" ]; then
1091 # We also need to extract both the zfs and zfs-devel rpms
1092 # the zfs rpm is needed because it has the actual libraries in
1093 # it and the zfs-devel rpm only has unversioned symlinks to the
1094 # libraries in the zfs rpm
1095 # this will all change one day when we have a libzfs rpm per
1096 # https://github.com/zfsonlinux/zfs/issues/2329
1097 # and it looks like it could be one day soon:
1098 # https://github.com/zfsonlinux/zfs/pull/2341
1099 local devel_rpms=$(ls -1 $TOPDIR/RPMS/*/{$pkg-devel,$pkg-$SPLZFSVER,lib*}-*.rpm)
1100 for rpm in $devel_rpms; do
1101 rpm2cpio $rpm | cpio -id
1103 CONFIGURE_FLAGS="--with-$pkg-devel=$TOPDIR ${CONFIGURE_FLAGS}"
1107 CONFIGURE_FLAGS="--with-$pkg=$(ls -d $TOPDIR/usr/src/$pkg-*|tail -1) ${CONFIGURE_FLAGS}"
1108 CONFIGURE_FLAGS="--with-$pkg-obj=$(ls -d $TOPDIR/usr/src/$pkg-*/$kver*|tail -1) ${CONFIGURE_FLAGS}"
1118 [ "$STAGEDIR" ] || return 0
1120 rpmdir="${STAGEDIR}/${CANONICAL_TARGET}-${TARGET_ARCH}"
1121 echo "${0##*/}: Copying RPMs into ${rpmdir}"
1122 mkdir -p "${rpmdir}"
1123 for rpm in $(ls RPMS/${TARGET_ARCH}/*.rpm RPMS/noarch/*.rpm); do
1124 cp -v $rpm "${rpmdir}"
1127 cp -v "$LUSTRE" "$STAGEDIR"
1131 set_rpm_smp_type() {
1133 local infact_arch="${TARGET_ARCH}"
1136 [ "$infact_arch" == "i586" ] && infact_arch="i686"
1139 for smp_type in $SMP_ARCHS; do
1140 [ $infact_arch == $smp_type ] && RPMSMPTYPE=smp && break
1143 for smp_type in $BIGSMP_ARCHS; do
1144 [ $infact_arch == $smp_type ] && RPMSMPTYPE=bigsmp && break
1147 for smp_type in $PPC64_ARCHS; do
1148 [ $infact_arch == $smp_type ] && RPMSMPTYPE=ppc64 && break
1151 for smp_type in $DEFAULT_ARCHS; do
1152 [ $infact_arch == $smp_type ] && RPMSMPTYPE=default && break
1157 # This function takes a linux include tree and digs out the linux release
1158 # from it. It is never called directly, only called from the distro
1159 # specific function find_linux_release() in lbuild-{rhel,sles}.
1160 _find_linux_release() {
1162 local LINUXRELEASEHEADER=""
1164 LINUXRELEASEHEADER=$SRC/include/linux/version.h
1165 if [ -s $SRC/include/generated/utsrelease.h ]; then
1166 LINUXRELEASEHEADER=$SRC/include/generated/utsrelease.h
1167 elif [ -s $SRC/include/linux/utsrelease.h ]; then
1168 LINUXRELEASEHEADER=$SRC/include/linux/utsrelease.h
1171 if [ ! -s $LINUXRELEASEHEADER ]; then
1172 fatal 1 "could not find UTS_RELEASE"
1175 sed -ne 's/#define UTS_RELEASE "\(.*\)"$/\1/p' $LINUXRELEASEHEADER
1178 # unpack kernel(/source/devel) RPM
1180 unpack_linux_devel_rpm() {
1181 local kernelrpm="${1}"
1183 [ -f "$kernelrpm" ] || return 255
1184 [ -d $TOPDIR/reused ] || mkdir $TOPDIR/reused || return 255
1186 pushd $TOPDIR/reused &>/dev/null || return 255
1188 if ! rpm2cpio < "$kernelrpm" | cpio -id > /dev/null 2>&1; then
1192 # call a distro specific hook, if available
1193 if type -p unpack_linux_devel_rpm-$DISTROMAJ; then
1194 if ! unpack_linux_devel_rpm-$DISTROMAJ "$kernelrpm"; then
1201 find_linux_devel_paths $TOPDIR/reused
1209 local kib_prefix="$2"
1211 local ofed_type="${4}"
1212 local ofed_version="${5}"
1214 # build kernel-ib{,-devel}/compat-rdma{,-devel}
1217 local OFED_CORE="--with-core-mod --with-ipoib-mod --with-user_mad-mod \
1218 --with-user_access-mod --with-addr_trans-mod --with-madeye-mod"
1219 local OFED_HARDWARE="--with-mthca-mod --with-mlx4-mod \
1220 --with-mlx4_en-mod --with-cxgb3-mod --with-mlx4_en-mod \
1221 --with-cxgb3-mod --with-nes-mod --with-mlx5-mod --with-cxgb4-mod \
1224 # Removing the check for older version support
1225 #if compare_version $OFED_VERSION 3.0; then
1226 #OFED_CORE="$OFED_CORE --with-madeye-mod --with-rds-mod"
1228 #OFED_HARDWARE="$OFED_HARDWARE --with-mlx5-mod --with-cxgb4-mod --with-ocrdma-mod --with-qib-mod"
1231 # some I/B drivers are architecture dependent and kernel-ib's configure
1232 # does not figure it out for us ~sigh~
1233 case "$TARGET_ARCH" in
1235 OFED_HARDWARE="$OFED_HARDWARE --with-ehca-mod"
1238 # we're no longer shipping the OFED iSCSI target
1239 #OFED_ISCSI="--with-srp-mod --with-srp-target-mod"
1240 OFED_ISCSI="--with-srp-mod"
1241 ## ISER module has no backport support as of OFED 1.5 (i.e. only builds on
1242 ##kernels >= 2.6.30)
1243 #if [[ $OFED_VERSION = 1.[0-4]* ]]; then
1244 # OFED_ISCSI="$OFED_ISCSI --with-iser-mod"
1247 # assume we are just rebuilding the SRPM
1248 local BUILD_TYPE=${BUILD_TYPE:-"--rebuild"}
1249 local SOURCE="${TOPDIR}/OFED/SRPMS/${kib_prefix}-*.src.rpm"
1251 # but switch to building from the SPEC if we need to apply patches
1252 if ls ${TOPDIR}/lustre/contrib/patches/ofed/* >/dev/null; then
1254 rpm --define "_topdir ${TOPDIR}" -ivh $SOURCE
1255 SOURCE="${TOPDIR}/SPECS/${kib_prefix}.spec"
1256 local file ed_fragment1 ed_fragment2 n=1
1257 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.patch); do
1258 ed_fragment1="$ed_fragment1
1259 Patch$n: ${file%%*/}"
1260 ed_fragment2="$ed_fragment2
1262 cp $file ${TOPDIR}/SOURCES
1265 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.ed); do
1266 # Only apply the ed-scripts that should be used for the canonical target
1267 # ed-files in ${TOPDIR}/lustre/contrib/patches/ofed/ have to follow the naming
1269 # <two-digits>-<descriptive-name>:<canonical_target_1>: ...:<canonical_target_N>.ed
1270 # To apply the same change to multiple canonical target simply specify
1271 # a list of colon separated canoncial target names in the file name.
1272 echo "$file" | grep -q -e ":${CANONICAL_TARGET}:" \
1273 -e ":${CANONICAL_TARGET}.ed$"
1274 if [ $? -eq 0 ] ; then
1275 ed_fragment3="$ed_fragment3
1281 if [ $n -gt 1 ]; then
1295 local linuxrelease=$(find_linux_release)
1296 # a place to change/add any unique config
1298 ofa|ifs) local K_SRC_OBJ="K_SRC_OBJ"
1299 if ! $RPMBUILD $BUILD_TYPE --define 'build_kernel_ib 1' \
1300 --define 'build_kernel_ib_devel 1' \
1301 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1302 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1303 --define "KVERSION ${linuxrelease}" \
1304 --define "$K_SRC ${linux}" \
1305 ${K_SRC_OBJ:+--define "$K_SRC_OBJ ${linux}"} \
1306 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1307 --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
1308 ${SOURCE} 2>&1; then
1309 fatal 1 "Error building ${kib_rpm}"
1313 if ! $RPMBUILD $BUILD_TYPE \
1314 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1315 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1316 --define "KVERSION ${linuxrelease}" \
1317 --define "$K_SRC ${linux}" \
1318 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1319 --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
1320 ${SOURCE} 2>&1; then
1321 fatal 1 "Error building ${kib_rpm}"
1323 # now that we have the kernel rpms, we need to lib rpms too
1324 # we don't have to rebuild since MOFED include the binaries
1325 cp -f OFED_RPMS/{libibmad-*,libibverbs-*,libibumad-*,librdmacm*,ibutils-*,opensm-libs*}.${TARGET_ARCH}.rpm \
1326 ${TOPDIR}/RPMS/${TARGET_ARCH} || \
1327 fatal 1 "Failed to copy MOFED rpms"
1337 local signature="$4"
1338 local use_links="$5"
1345 local unique_id=$(hostname -s)
1346 if [ -z "$unique_id" ]; then
1347 fatal 1 "Failed to determine hostname."
1350 local finallocation="$location"/"$signature"/"$module"
1351 location="$location"/"$signature-${unique_id}"/"$module"
1352 mkdir -p "$location"
1353 # the cleanup script removes any directory that doesn't have a
1354 # .lastused, so let's try to prevent that as soon as we can
1355 # this solution still slightly racy with the cleanup script
1356 # but the race is a lot tighter now
1357 touch -t 197001010000 "$location/.lastused"
1358 ## use eval/echo here to make sure shell expansions are performed
1359 #if ! cp -a${linkflag} $(eval echo $articles) "$location"; then
1361 for article in $(eval echo $articles); do
1362 if ! cp -a${linkflag} "$article" "$location"; then
1363 error "Failed to copy \"$article\" to \"$location\" in store_for_reuse()"
1364 # rename the cache location so that it's not cached
1365 # product, but is around for analysis
1366 mv "$location"{,-bad-$(date +%s)} ||
1367 error "failed to clean up a failed cache attempt" \
1368 "in \"$location\" -- manual cleanup will be" \
1374 # flag the cache as complete (i.e. in case lbuild was previously
1375 # interrupted while caching)
1376 touch "$location/.lastused"
1378 # put the temporary location into the final location
1380 mkdir -p "${finallocation%/*}"
1381 mv "$location" "$finallocation"
1382 rmdir "${location%/*}"
1390 local use_links="${3:-false}"
1391 local signature="$4"
1393 if [ -n "$REUSEBUILD" ] && [ -d "$REUSEBUILD/$signature/$module" ]; then
1394 if [ ! -f "$REUSEBUILD/$signature/$module/.lastused" ]; then
1395 # the .lastused flag is populated at the end of the caching to
1396 # signal that the caching was completed. if that flag is not
1397 # there, then the cache is invalid (and should be removed in fact)
1398 mv "$REUSEBUILD/$signature/$module"{,-bad-$(date +%s)} ||
1399 fatal 1 "failed to clean up a bad cache in location $REUSEBUILD/$signature/$module\" -- manual cleanup will be necessary"
1403 # so that we know how stale this entry is
1404 touch $REUSEBUILD/$signature/$module/.lastused
1407 if ls $REUSEBUILD/$signature/$module/* >/dev/null 2>&1; then
1408 cp -al $REUSEBUILD/$signature/$module/* $dest/
1411 # copying is pretty heavy
1412 # cp -a $REUSEBUILD/$signature/$module/* $dest/
1413 # do some creative symlinking instead
1415 for dir in BUILD SRPMS SPECS; do
1416 if ls $REUSEBUILD/$signature/$module/$dir/* >/dev/null 2>&1; then
1417 ln -s $REUSEBUILD/$signature/$module/$dir/* $dest/$dir
1420 # sources have to be copied by file because we need SOURCES to
1421 # be a dir we can write into
1422 # could overrun ls's arg list here
1423 #ls $REUSEBUILD/$signature/$module/SOURCES/* |
1424 find $REUSEBUILD/$signature/$module/SOURCES/ -type f |
1425 xargs ln -t $dest/SOURCES -s
1427 # same for RPMS/* dirs
1428 # could overrun ls's arg list here
1429 #ls $REUSEBUILD/$signature/$module/RPMS/$TARGET_ARCH/* |
1431 for dir in $REUSEBUILD/$signature/$module/RPMS/*; do
1432 mkdir -p $dest/RPMS/${dir##*/}
1434 xargs ln -t $dest/RPMS/${dir##*/} -s
1446 if [[ $arch = i[3456]86 ]]; then
1454 build_kernel_with_srpm() {
1457 if [ -z "$outfd" ] || [ $outfd = 1 ]; then
1458 fatal 1 "You must supply a file descriptor to ${FUNCNAME[0]} and it cannot be 1"
1461 # need to generate the patch for this target
1462 do_patch_linux false >&${outfd} # sets global $FULL_PATCH (yeah, yuck)
1464 # get an md5sum of the kernel patch + config for reuse check
1467 local release_str="RELEASE=$RELEASE\n"
1470 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1471 local REUSE_SIGNATURE=$({ echo -en $release_str;
1474 cat "$TARGET_FILE" |
1475 sed -e '/_VERSION=/s/_[0-9]*_g.*$//g';
1477 cat "$LBUILD_DIR/lbuild";
1478 cat "$LBUILD_DIR/lbuild-$DISTROMAJ"; } |
1479 md5sum | cut -d" " -f1)
1480 # see if we can link to the reuse pool
1481 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1483 local CAN_LINK_FOR_REUSE=false
1484 touch $REUSEBUILD/$$
1485 if cp -al $REUSEBUILD/$$ $TOPDIR/ 2>/dev/null; then
1486 CAN_LINK_FOR_REUSE=true
1491 # the extra version string to use for the kernel (which might be a reused
1493 local kernel_extra_version=""
1494 if ! $USE_BUILD_CACHE || ! reuse kernel "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1495 "$REUSE_SIGNATURE"; then
1496 # nothing cached, build from scratch
1497 echo "Downloading kernel SRPM" >&${outfd}
1498 download_srpm "$CANONICAL_TARGET" "$KERNEL_SRPM" >&${outfd}
1500 if ! rpm -ivh $KERNELDIR/$KERNEL_SRPM \
1501 --define "_topdir $TOPDIR" >&${outfd} 2>&1; then
1502 # should we clean this up or leave it for analysis?
1504 fatal 1 "Error installing kernel SRPM."
1507 # put the Lustre kernel patch into the RPM build tree
1508 cp $FULL_PATCH $TOPDIR/SOURCES/linux-${lnxmaj}-lustre.patch
1509 prepare_and_build_srpm >&${outfd} ||
1510 fatal 1 "failed to prepare_and_build_srpm"
1512 if [ -z "$REUSE_SIGNATURE" ]; then
1513 echo "No reuse signature was caculated so not storing the built kernel" >&${outfd}
1515 # store the resulting kernel RPM build tree for future use
1516 echo "Storing the built kernel for future reuse" >&${outfd}
1517 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,SRPMS,RPMS}" \
1518 "kernel" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1519 "$CAN_LINK_FOR_REUSE"; then
1520 error "Failed to store kernel RPMS for reuse"
1521 echo "unknown" >&${outfd}
1527 # figure out the EXTRA_VERSION of the kernel we built or are re-using
1529 if ! KERNEL_RPM=$(find_rpm "$TOPDIR/RPMS/$TARGET_ARCH/" provides "^kernel(-default)? ="); then
1530 fatal 1 "Failed to find a kernel RPM in $TOPDIR/RPMS/$TARGET_ARCH/"
1532 kernel_extra_version=$(rpm -q --queryformat "%{RELEASE}" -p $TOPDIR/RPMS/$TARGET_ARCH/$KERNEL_RPM)
1534 # should now have the following RPMs
1535 # $TOPDIR/RPMS/$arch/kernel-lustre-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1536 # $TOPDIR/RPMS/$arch/kernel-lustre-devel-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1537 # $TOPDIR/RPMS/$arch/kernel-lustre-headers-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1538 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-common-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1539 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1541 echo $kernel_extra_version
1549 # REUSEBUILD, USE_BUILD_CACHE
1554 local ofed_type="$2"
1555 local ofed_version="$3"
1562 if [ "$ofed_version" = "inkernel" ]; then
1563 # see if there is a distro specific override for this and use
1565 # XXX we need to better integrate a distro specific override with
1566 # the rest of this function so that all of the reuse cache
1567 # stuff is leveraged given that 80% of this function is reuse
1568 if type -p build_ofed-$DISTROMAJ; then
1570 ofed_location=$(build_ofed-$DISTROMAJ ${STDOUT})
1571 local rc=${PIPESTATUS[0]}
1572 CONFIGURE_FLAGS="--with-o2ib=${ofed_location} ${CONFIGURE_FLAGS}"
1579 mlnx) # no compat-rdma for mlnx as of 3.1
1580 kib_prefix="ofa_kernel"
1582 kib_rpm="${pre_prefix}${kib_prefix}"
1585 if compare_version $ofed_version 3.0; then
1586 kib_prefix="ofa_kernel"
1587 kib_rpm="${pre_prefix}${kib_prefix}"
1589 kib_prefix="compat-rdma"
1590 kib_rpm="compat-rdma"
1596 # build kernel-ib/compat-rdma
1597 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1598 local REUSE_SIGNATURE=$({ echo "$ofed_version";
1599 echo "$(find_linux_release;
1600 echo "$BUILD_GEN")";
1601 cat "${linux}/include/linux/autoconf.h";
1602 cat "$LBUILD_DIR/lbuild";
1603 cat "$LBUILD_DIR/lbuild-$DISTROMAJ"; } |
1604 md5sum | cut -d" " -f1)
1605 # see if we can link to the reuse pool
1606 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1608 local CAN_LINK_FOR_REUSE=false
1609 touch $REUSEBUILD/$$
1610 if cp -al $REUSEBUILD/$$ $TOPDIR/; then
1611 CAN_LINK_FOR_REUSE=true
1616 if ! $USE_BUILD_CACHE || ! reuse ofed "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1617 "$REUSE_SIGNATURE"; then
1618 if [ -n "$REUSE_SIGNATURE" ]; then
1619 # stash away the existing built articles for a moment
1621 mv {BUILD,{S,}RPMS,S{OURCE,PEC}S} bak
1624 find . | cpio -pudlm ..
1628 create_rpmbuild_dirs
1631 build_kernel_ib "${linux}" "${pre_prefix}${kib_prefix}" "${kib_rpm}" "${ofed_type}"
1633 if [ -z "$REUSE_SIGNATURE" ]; then
1634 echo "No reuse signature was caculated so not storing the built ofed"
1636 # store the resulting RPM build tree for future use
1637 echo "Storing the built ofed for future reuse"
1638 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,BUILD,SRPMS,RPMS}" \
1639 "ofed" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1640 "$CAN_LINK_FOR_REUSE"; then
1641 error "Failed to store OFED RPMS for reuse"
1645 # put the stuff we stashed away back
1650 pushd "$TOPDIR" >/dev/null
1651 rm -rf ${kib_rpm}-devel
1652 mkdir ${kib_rpm}-devel
1655 o2ib_location="$(pwd)/usr/src/${kib_prefix}"
1657 mlnx) # Prior to MOFED 3.1, we had to use build_kernel_ib=1 to
1658 # build devel rpm. not so after 3.1
1659 if compare_version $ofed_version 3.0; then
1660 rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version%%-*}-*.rpm)
1662 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-${ofed_version%%-*}-*.rpm)
1664 o2ib_location="${o2ib_location}/default"
1666 ofa) # Prior to OFA 3.18, we had to use build_kernel_ib=1 during configure,
1668 if compare_version $ofed_version 3.18; then
1669 rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version%%-*}-*.rpm)
1671 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-${ofed_version%%-*}-*.rpm)
1674 ifs) # ifs doesn't follow any convention (if any)
1675 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-*.rpm)
1679 if ! rpm2cpio < $rpm | cpio -id; then
1680 fatal 1 "could not unpack the $rpm."
1682 CONFIGURE_FLAGS="--with-o2ib=${o2ib_location} ${CONFIGURE_FLAGS}"
1688 local ofed_type="$1"
1689 local ofed_version="$2"
1692 if ! $PATCHLESS; then
1693 if $PATCHLESS_SERVER; then
1694 # need to find and unpack the vendor's own kernel-devel
1695 # for patchless server build
1696 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1697 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ"
1699 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1700 fatal 1 "Could not find the Linux tree in $kernelrpm"
1702 # download and unpack kernel-debuginfo-common (only in EL)
1703 if [[ $DISTROMAJ =~ rhel ]]; then
1704 local KERNEL_DEBUGINFO="kernel-debuginfo-common-${TARGET_ARCH}-${lnxmaj}-${lnxrel}.${TARGET_ARCH}.rpm"
1705 download_debuginfo_common "$KERNEL_DEBUGINFO"
1706 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm \
1707 "$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$KERNEL_DEBUGINFO"; then
1708 fatal 1 "Could not find the Linux debuginfo common rpm in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$KERNEL_DEBUGINFO"
1712 local kernel_extra_version
1713 if ! kernel_extra_version=$(build_kernel_with_srpm ${STDOUT}); then
1714 fatal 1 "Failed to build the kernel from it's SRPM"
1717 local kernel_devel_rpm
1718 if ! kernel_devel_rpm=$(find_rpm "$TOPDIR/RPMS/${TARGET_ARCH}/" provides "^$(devel_kernel_name $KERNEL_LUSTRE_NAMING) ="); then
1719 fatal 1 "Failed to find a kernel development RPM in $TOPDIR/RPMS/${TARGET_ARCH}/"
1722 # install the -devel RPM in preparation for modules builds
1723 if ! lnxrel="$kernel_extra_version" unpack_linux_devel_rpm \
1724 "$TOPDIR/RPMS/${TARGET_ARCH}/$kernel_devel_rpm"; then
1725 fatal 1 "Could not find the Linux tree in $TOPDIR/RPMS/${TARGET_ARCH}/$kernel_devel_rpm"
1729 # need to find and unpack the vendor's own kernel-devel for patchless
1731 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1732 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ"
1734 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1735 fatal 1 "Could not find the Linux tree in $kernelrpm"
1739 # ~sigh~ have to make copies of and modify some of the rpm
1740 # infrastructure files so that find-requires can find our unpacked
1741 # kernel-devel artifacts
1742 cp $RPM_HELPERS_DIR/{symset-table,find-requires{,.ksyms}} .
1743 export FIND_REQUIRES="$(pwd)/find-requires"
1744 chmod 755 {symset-table,find-requires{,.ksyms}}
1746 tmp="${tmp//\//\\/}"
1747 ed find-requires <<EOF
1751 /|.*find-requires.ksyms/s/|/| bash -x/
1752 g/ [^ ]*\/\(find-requires\.ksyms\)/s// $tmp\/\1/g
1755 ed find-requires.ksyms <<EOF
1759 g/\/.*\/\(symset-table\)/s//$tmp\/\1/g
1760 g/\(\/usr\/src\/kernels\/\)/s//$tmp\/reused\1/g
1763 ed symset-table <<EOF
1767 g/\(\/boot\/\)/s//$tmp\/reused\1/g
1768 g/\(\/usr\/src\/kernels\/\)/s//$tmp\/reused\1/g
1772 build_ofed "${LINUXOBJ:-$LINUX}" "$ofed_type" "$ofed_version" ||
1773 fatal 1 "error building OFED"
1776 if build_lustre "$LINUX" "$LINUXOBJ"; then
1777 # the build worked. resolve any symlinked files (i.e. from reuse)
1778 # in RPMS/$arch to real files so that that that huge mess of
1779 # complication known as LTS can copy them yet somewhere else.
1780 # is it any wonder this whole process is so damn so? anyone ever
1781 # heard of hardlinks? it's this cool new thing that allows you save
1782 # tons of time and space by creating... well you can go read about
1783 # them if you have not heard about them yet.
1784 # can i say how much the implemenation of all of this really impedes
1787 for dir in RPMS/*; do
1789 for file in $(ls); do
1790 if [ -h $file ]; then
1797 # also, for i?86, make sure all of the RPMs are in RPMS/$TARGET_ARCH
1798 # as that's where LTS expects to find them
1799 for dir in RPMS/*; do
1800 if [ $dir = RPMS/$TARGET_ARCH ]; then
1805 if [ -n "$files" ]; then
1806 cp -al $files ../$TARGET_ARCH
1816 create_rpmbuild_dirs() {
1818 [ -d RPMS ] || mkdir RPMS
1819 [ -d RPMS/${TARGET_ARCH} ] || mkdir RPMS/${TARGET_ARCH}
1820 [ -d RPMS/noarch ] || mkdir RPMS/noarch
1821 [ -d BUILD ] || mkdir BUILD
1822 [ -d SOURCES ] || mkdir SOURCES
1823 [ -d SPECS ] || mkdir SPECS
1824 [ -d SRPMS ] || mkdir SRPMS
1846 [[ $list\ == *\ $item\ * ]]
1850 #########################################################################
1851 # Generate a backtrace through the call stack.
1855 #########################################################################
1859 local funcname="" sourcefile="" lineno="" n
1861 echo "Call stack: (most recent first)"
1862 for (( n = $strip ; n < ${#FUNCNAME[@]} ; ++n )) ; do
1863 funcname=${FUNCNAME[$n - 1]}
1864 sourcefile=$(basename ${BASH_SOURCE[$n]})
1865 lineno=${BASH_LINENO[$n - 1]}
1869 # Display function arguments
1870 if [[ ! -z "${BASH_ARGV[@]}" ]]; then
1871 local args newarg j p=0
1872 for (( j = ${BASH_ARGC[$n - 1]}; j > 0; j-- )); do
1873 newarg=${BASH_ARGV[$j + $p - 1]}
1874 args="${args:+${args} }'${newarg}'"
1876 let p+=${BASH_ARGC[$n - 1]}
1878 echo " ${funcname} ${args:+${args} }at ${sourcefile}:${lineno}"
1882 echo "BEGIN BACKTRACE"
1884 #echo ${BASH_LINENO[*]}
1885 #echo ${BASH_SOURCE[*]}
1886 #echo ${FUNCNAME[*]}
1887 local i=$((${#FUNCNAME[@]} - 1))
1888 while [ $i -ge 0 ]; do
1889 local lineno=${BASH_LINENO[$i]}
1893 local SOURCELINE="${BASH_SOURCE[$i + 1]}:${lineno}"
1894 # Can't figure out how to get function args from other frames...
1895 local FUNCTION="${FUNCNAME[$i]}()"
1896 echo "$SOURCELINE:$FUNCTION"
1900 echo "END BACKTRACE"
1906 seen_list=$(new_list)
1908 echo "An unexpected error has occurred at ${BASH_SOURCE[0]##*/}:$((LINENO-1)).
1909 Unfortunately the above line number in the message may or may not be correct,
1910 but details have been send to the lbuild maintainer. Attempting to continue."; (echo "Untrapped error"
1912 # have we seen this one
1913 echo "checking seen list for ${BASH_SOURCE[0]}:${BASH_LINENO[0]}"
1915 if is_list_member "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}"; then
1916 echo "seen this one already"
1918 seen_list=$(add_list "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}")
1921 ) ; set $xtrace' ERR
1924 [ -r ~/.lbuildrc ] && . ~/.lbuildrc
1926 options=$(getopt -o D:h -l kerneltree:,distro:,kernelrpm:,reusebuild:,\
1927 patchless,patchless-server,ccache,norpm,external-patches:,timestamp:,\
1928 extraversion:,kerneldir:,linux:,lustre:,nodownload,nosrc,noiokit,ofed-type:,\
1929 ofed-version:,mlnx-version:,ofed-src:,publish,disable-zfs,release,set-value:,\
1930 src,stage:,target:,with-linux:,xen -- "$@")
1932 if [ $? != 0 ]; then
1936 eval set -- "$options"
1967 if ! KERNELTREE=$(canon_path "$2"); then
1968 fatal 1 "Could not determine the canonical location of $2"
1972 --linux | --with-linux)
1973 if ! LINUX=$(canon_path "$2"); then
1974 fatal 1 "Could not determine the canonical location of $2"
1983 if ! REUSEBUILD=$(canon_path "$2"); then
1984 fatal 1 "Could not determine the canonical location of $2"
2000 PATCHLESS_SERVER=true
2004 if ! KERNELRPMSBASE=$(canon_path "$2"); then
2005 fatal 1 "Could not determine the canonical location of $2"
2014 if ! LUSTRE=$(canon_filepath "$2"); then
2015 fatal 1 "Could not determine the canonical location of $2"
2072 # there are actually some lustre configure flags that we need to
2073 # handle ourselves (but we still give them to configure)
2074 if [[ \ $@\ == *\ --disable-tests\ * ]]; then
2081 usage 1 "Unrecognized option: $1"
2092 if [ -n "$OFED_TYPE" -a "$OFED_TYPE" != "inkernel" ]; then
2093 download_ofed "$OFED_TYPE" "$OFED_VERSION"
2094 unpack_ofed "$OFED_TYPE" "$OFED_VERSION" || fatal 1 "Error unpacking OFED tarball"
2097 # make sure the RPM build environment is set up
2098 create_rpmbuild_dirs
2100 # if an unpacked kernel source tree was given on the command line
2101 # just build lustre with it (nothing distro kernel specific here)
2102 if [ -n "$LINUX" ]; then
2103 find_linux_release() {
2104 _find_linux_release $LINUX
2106 build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_TYPE" "$OFED_VERSION" ||
2107 fatal 1 "error building OFED"
2108 build_lustre "$LINUX" "$LINUXOBJ"
2110 if [ ! -f "${LBUILD_DIR}/lbuild-$DISTROMAJ" ]; then
2111 fatal 1 "${LBUILD_DIR}/lbuild-$DISTROMAJ not found"
2113 source ${LBUILD_DIR}/lbuild-$DISTROMAJ
2114 build_with_srpm "$OFED_TYPE" "$OFED_VERSION" || fatal 1 "Failed to build_with_srpm"