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 ENABLE_KERNEL_DEBUG=false
75 # default not use kabi check.
93 # not in the target file any more
96 # build the lustre-tests rpm?
105 # Readlink is not present on some older distributions: emulate it.
109 if [ -L "$path" ]; then
110 ll="$(LC_ALL=C ls -l "$path" 2> /dev/null)" &&
119 Usage: ${0##*/} [OPTION]... [-- <lustre configure options>]
121 --external-patches=EXTERNAL_PATCHES
122 Directory similar to lustre/lustre/kernel_patches/ that lbuild should
123 look for seres and config files in before looking in the lustre
126 --extraversion=EXTRAVERSION
127 Text to use for the rpm release and kernel extraversion.
129 --timestamp=TIMESTAMP
130 Date of building lustre in format YYYYMMDDhhmmss
133 Try to reuse old kernel builds from DIR
136 Path to distro kernel RPM collection
145 Build lustre client only
148 Build lustre server without patching the kernel
151 Which distro using. Autodetect by default
153 --kerneldir=KERNELDIR
154 Directory containing Linux source tarballs referenced by target
157 --kerneltree=KERNELTREE
158 Directory containing dirs with Linux source tarballs referenced by target
159 files. Dir names in format kernel version ('2.6.9', etc.)
161 --enable-kernel-debug
162 Build with kernel-<version>.config-debug instead
164 --linux=LINUX --with-linux=LINUX
165 Directory of Linux kernel sources. When this option is used, only
166 Lustre modules and userspace are built.
169 Path to an existing lustre source tarball to use.
172 Do not try to download a kernel from downloads.whamcloud.com
175 Do not build a .src.rpm, a full kernel patch, or a patched kernel
179 Type of OFED to build with lustre: inkernel, ofa, mlnx, ifs
180 ofa: OpenFabrics Alliance
182 ifs: Intel True Scale Fabric
185 Version of external OFED to build with lustre
188 Version of external Mellanox OFED to build with lustre
191 Tarball for either OFED. Tarball must follow below format
192 OFED-<ofed-version>.tgz regardless of vendors
193 It's likely that you need to reconstruct the directory name
194 It must be placed under KERNELTREE directory
197 Build with ldiskfs support. (Deprecated, always true)
200 Do not build lustre-iokit RPM. Now true by default
206 Specifies that the files generated do not include timestamps, and
207 that this is an official release.
210 Build Lustre without ZFS.
213 Build a .src.rpm, a full kernel patch, and a patched kernel tarball.
216 Directory used to stage packages for release. RPMs will be placed
217 more or less in DIR/<target>-<arch>, and the tarball will be
221 The name of the target to build. The available targets are listed
225 Builds a Xen domX kernel.
228 Sets a variable to a given value.
237 # canonicalize a relative path to a file
241 if [ ! -f "$PATH" ]; then
245 local FILE=${PATH##*/}
248 echo $(canon_path "$DIR")/$FILE
252 # canonicalize a relative path to a dir
256 if [ ! -d "$PATH" ]; then
260 pushd "$PATH" >/dev/null || return 1
270 if [ -z "$LUSTRE" -o ! -r "$LUSTRE" ]; then
271 usage 1 "Could not find Lustre source tarball '$LUSTRE'."
274 if $PATCHLESS && $PATCHLESS_SERVER; then
275 usage 1 "Can not use both --patchless and --patchless-server."
278 if [ -n "${OFED_SRC}" ]; then
279 if [ -z "${OFED_VERSION}" ]; then
280 usage 1 "Need to provide version for file ${OFED_SRC}."
282 if [ "${OFED_TYPE}" = "inkernel" ]; then
283 usage 1 "Need to provide ofed type for file ${OFED_SRC}."
286 if [ "${OFED_TYPE}" != "inkernel" -a -z "${OFED_VERSION}" ]; then
287 usage 1 "Need to provide version for $OFED_TYPE OFED"
290 if [ "${OFED_TYPE}" = "inkernel" -a -n "${OFED_VERSION}" ]; then
291 usage 1 "Can not specify version with inkernel OFED"
295 if [ -z "$DISTRO" ] ; then
296 DISTRO=$(autodetect_distro)
300 DISTROMAJ=${DISTRO%%.*}
302 [ -z "$TARGET" ] && TARGET=$(autodetect_target "$DISTRO")
304 if [ -z "$LINUX" ]; then
305 [ "$KERNELDIR" -o "$KERNELTREE" ] || \
306 usage 1 "A kernel directory must be specified with --kerneldir or --kerneltree."
308 [ -d "$KERNELDIR" -o -d "$KERNELTREE" ] || \
309 usage 1 "$KERNELDIR and $KERNELTREE are not a directory."
311 # TARGET_FILE="$TOPDIR/lustre/kernel_patches/targets/$TARGET.target"
312 # [ -r "$TARGET_FILE" ] || \
313 # usage 1 "Target '$TARGET' was not found."
317 3.12-sles12 | 4.4-sles12)
318 CANONICAL_TARGET="sles12"
321 CANONICAL_TARGET="rhel8"
324 CANONICAL_TARGET="rhel7"
327 CANONICAL_TARGET="sles11"
331 local timestampnodig=$(echo $TIMESTAMP | sed -e s/[0-9]*//g)
332 [ "$timestampnodig" = "" ] || TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
333 local timestamplength="${#TIMESTAMP}"
334 if [ $timestamplength -eq 12 ]; then
335 TIMESTAMP="${TIMESTAMP}00"
336 elif [ $timestamplength -ne 14 ]; then
337 TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
340 RPMBUILD=$(which rpmbuild 2>/dev/null | head -n 1)
341 RPMBUILD=${RPMBUILD:-$(which rpm 2>/dev/null | head -n 1)}
342 if [ -z "$RPMBUILD" ]; then
343 usage 1 "Could not find binary for making rpms (tried rpmbuild and rpm)."
346 local BINDIR="$TOPDIR/bin"
347 if [ -d $BINDIR ]; then
348 rm -rf $BINDIR >/dev/null 2>&1 || true
351 mkdir -p $BINDIR || fatal 1 "error trying to create $BINDIR"
352 export PATH=$BINDIR:$PATH
354 cat >${BINDIR}/rpmbuild <<EOF
357 ARGS="\${FIND_REQUIRES:+--define \"__find_requires \$FIND_REQUIRES\"}"
360 *\'* ) ARGS="\$ARGS \"\$arg\"" ;;
361 * ) ARGS="\$ARGS '\$arg'" ;;
365 eval $RPMBUILD \$ARGS
367 chmod 755 ${BINDIR}/rpmbuild
369 if [ -n "$CCACHE" ]; then
370 which "$DISTCC" &>/dev/null && export DISTCC RPM_BUILD_NCPUS
372 if which "$CCACHE" &>/dev/null; then
373 local ccache=$(which "$CCACHE" 2>/dev/null | head -n 1)
375 ln -s "$ccache" ${BINDIR}/ccache
376 ln -s "$ccache" ${BINDIR}/cc
377 ln -s "$ccache" ${BINDIR}/$CC
380 export CC="ccache $CC"
381 # zero the cache so we can see how effective we are being with it
385 # get some ccache stats when we are done
386 push_exit_trap '[ -n "$CCACHE" ] && ccache -s' "ccache_summary"
387 # should remove the ccache trap if lbuild is interrupted
388 trap 'echo "Received an INT TERM or HUP signal, terminating."; delete_exit_trap "ccache_summary"; exit 1' INT TERM HUP
395 # compare two versions $1 and $2. if $1 < $2, return 0 otherwise return 1.
397 [[ $1 == $2 ]] && return 1
399 local i val1=($1) val2=($2)
401 # padding zero to val1 if it needs
402 for ((i=${#val1[@]}; i<${#val2[@]}; i++)); do
405 for ((i=0; i<${#val1[@]}; i++)); do
406 [[ -z ${val2[i]} ]] && return 1
408 if [[ ${val1[i]} < ${val2[i]} ]]; then
410 elif [[ ${val1[i]} > ${val2[i]} ]]; then
417 # Return a numeric version code based on a version string. The version
418 # code is useful for comparison two version strings to see which is newer.
420 # split arguments like "0.8.0" into "0", "8", "0"
421 eval set -- $(tr "[:punct:]" " " <<< $*)
422 echo -n "$((($1 << 16) | ($2 << 8) | $3))"
427 echo $(echo "$*" | xargs -n 1 | sort -u)
435 if [ -z "$target" ]; then
436 fatal 1 "fetch_url() called without a target to fetch to"
439 if [ -d $target ]; then
440 target+="/${url##*/}"
444 if which wget >/dev/null 2>&1; then
445 if ! wget -nv "$url" -O "$target"; then
448 elif which curl >/dev/null 2>&1; then
449 if ! curl -n -L -s -o "$target" "$url"; then
453 fatal 1 "Could not find either wget or curl to fetch URLs."
463 local force="${3:-false}"
465 # let the download_file handle the concurrency
468 # get the location from a distro specific method if it exists
469 if type -p kernel_srpm_location; then
470 location=$(kernel_srpm_location)
472 fatal 1 "Must specify location for download kernel SRPM."
474 echo "Downloading $location/$srpm..."
476 "$location/$srpm" "$KERNELDIR/$srpm" "$force" 2>&1 ||
477 [ ! -s "$KERNELDIR/$srpm" ]; then
478 rm -f $KERNELDIR/$srpm
479 fatal 1 "Could not download target $target's kernel \
480 SRPM $srpm from $location."
485 download_debuginfo_common() {
487 local force="${2:-false}"
489 # let the download_file handle the concurrency
491 # get the location from a distro specific method if it exists
492 if type -p kernel_debuginfo_location; then
493 location=$(kernel_debuginfo_location)
495 echo "Downloading $location/$rpm"
497 "$location/$rpm" "$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$rpm" "$force" 2>&1 ||
498 [ ! -s "$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$rpm" ]; then
499 rm -f $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$rpm
500 fatal 1 "Could not download $rpm from $location."
510 local file=${from##*/}
516 local semaphore="$to-downloading"
519 if [ ! -f $semaphore ]; then
523 # make sure the download has not been aborted
524 local now=$(date +%s)
525 local file_mtime=$(stat -c %Y "$to")
526 local staleness=$((now - file_mtime))
527 # let's assume an active download will write at least once a minute
528 if [ $staleness -gt 60 ]; then
536 # if the semaphore file exists, the file is either still downloading
537 # or a download was aborted and we cannot trust the target file
538 if [ -f $semaphore ]; then
542 if ! is_downloading && [ -r "$to" ] && [ -s "$to" ]; then
549 if $force || ! is_downloaded; then
550 if is_downloading; then
551 echo "Somebody else is downloading $from..."
552 while is_downloading; do
553 echo "Waiting for $to to finish downloading"
556 if is_downloaded; then
559 echo "The download we were waiting for seems to have been aborted"
565 echo "Downloading $from..."
566 # flag others so they don't try to download also
567 push_exit_trap "rm -f $to $semaphore" "download"
569 if ! fetch_url "$from" "$to" || [ ! -s "$to" ]; then
570 # the trap will remove the files via the fatal below
571 fatal 1 "Could not download ${to##*/} from ${from%/*}/."
574 delete_exit_trap "download"
576 fatal 1 "${to##*/} not found in directory ${to%/*}."
586 local ofed_version="$2"
587 local force="${3:-false}"
588 local distro_name="${DISTRO}"
589 local arch="${TARGET_ARCH}"
593 #if a src tarball has been given in the command line, we use it
594 #The format of the tarball must be OFED-${OFED_VERSION}.tgz
595 [ -n "${OFED_SRC}" ] && return 0
599 location="https://www.openfabrics.org/downloads/OFED/ofed-${ofed_version}/"
601 if [[ $ofed_version = *-[rR][cC][0-9] ]]; then
602 ofed_version_loc=${ofed_version%%-[rR][cC][0-9]}
603 location="https://www.openfabrics.org/downloads/OFED/ofed-${ofed_version_loc}/"
606 if [[ $ofed_version = *-daily ]]; then
607 ofed_version=${ofed_version/-daily/}
608 location="https://www.openfabrics.org/downloads/OFED/ofed-${ofed_version}-daily/"
609 # find the filename for latest version
610 ofed_version=$(curl -1 -s "$location" | sed -nre "s/.*href=\"OFED-(${ofed_version//./\\.}-[0-9]{8}-[0-9]{4}).tgz.*$/\1/p" | tail -1)
611 if [ -z "$ofed_version" ]; then
612 fatal 1 "Could not determine the filename of the OFED snapshot from daily "
616 file="OFED-${ofed_version}.tgz"
617 download_file "$location/$file" "$KERNELTREE" "$force"
620 location="http://www.mellanox.com/downloads/ofed/MLNX_OFED-${ofed_version}"
621 # this is a work around for suse distro (sles11.3). what we need is
622 # sles11sp3. We really need to redesign how we use target and distro
623 [[ $distro_name =~ sles ]] && distro_name=${DISTRO/./sp}
624 if [[ $arch = "aarch64" ]] && [[ $DISTROMAJ < "rhel8" ]]; then
625 file="MLNX_OFED_LINUX-${ofed_version}-${distro_name}alternate-${arch}.tgz"
627 file="MLNX_OFED_LINUX-${ofed_version}-${distro_name}-${arch}.tgz"
629 download_file "$location/$file" "$KERNELTREE" "$force"
632 location="http://downloadmirror.intel.com/24625/eng/"
633 file="IntelIB-Basic.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.${ofed_version}.tgz"
634 download_file "$location/$file" "$KERNELTREE" "$force"
637 fatal 1 "Error: unknown OFED type: $ofed_type"
640 # version might change due to detect daily version
641 OFED_VERSION=${ofed_version}
647 EXTRA_VERSION_save="$EXTRA_VERSION"
648 for patchesdir in "$EXTERNAL_PATCHES" \
649 "$TOPDIR/lustre/lustre/kernel_patches"; do
650 TARGET_FILE="$patchesdir/targets/$TARGET.target"
651 [ -r "$TARGET_FILE" ] && break
653 [ -r "$TARGET_FILE" ] || fatal 1 "Target $TARGET was not found."
655 echo "Loading target config file $TARGET.target..."
657 # if the caller specified an OFED_VERSION it should override whatever
658 # the target file specifies
659 local env_OFED_VERSION="$OFED_VERSION"
663 if [ -n "$env_OFED_VERSION" ]; then
664 OFED_VERSION="$env_OFED_VERSION"
667 # doesn't make any sense to build OFED for xen domX's
672 # XXX - set_rpm_smp_type is an ugly undeterministic hack. it needs to
673 # go away and the target just specify the $RPMSMPTYPE
674 [ -z "$RPMSMPTYPE" ] && set_rpm_smp_type
676 # CC might have been overwritten in TARGET_FILE
677 if [[ $CC != ccache\ * ]] && which "$CCACHE" &>/dev/null; then
678 export CCACHE && export CC="ccache $CC"
681 if [ ! "$KERNELTREE" = "" ] && [ -d "$KERNELTREE" ]; then
682 KERNELDIR="$KERNELTREE/${lnxmaj}"
683 [ -d "$KERNELDIR" ] || mkdir "$KERNELDIR"
686 # verify the series is available
687 if [ "$SERIES" ]; then
688 for series in $SERIES; do
689 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
690 [ -r "$patchesdir/series/$series" ] && continue 2
692 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."
696 # set the location of the .config file
702 if $ENABLE_KERNEL_DEBUG; then
703 if [ -f $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET-$TARGET_ARCH.config-debug ]; then
704 CONFIG_FILE="$TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET$XENPOSTFIX-$TARGET_ARCH.config-debug"
707 if [ -f $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET-$TARGET_ARCH.config ]; then
708 CONFIG_FILE="$TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET$XENPOSTFIX-$TARGET_ARCH.config"
712 local lnxrelnew=${lnxrel//-/_}
714 # remember the EXTRA_VERSION before we diddle it here
715 # XXX - we really should not diddle with any values read in from the
716 # target file. if we want to modify a value, we should create
718 PRISTINE_EXTRA_VERSION=$EXTRA_VERSION
720 if ! $PATCHLESS && [ ! -f "$CONFIG_FILE" ]; then
721 fatal 1 "Config file for target $TARGET missing from $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/."
724 if [ "$EXTRA_VERSION_save" ]; then
725 EXTRA_VERSION="$EXTRA_VERSION_save"
726 elif ! $RELEASE; then
727 # if there is no patch series, then this is not a lustre specific
728 # kernel. don't make it look like one
729 if $PATCHLESS || [ -n "$SERIES" ]; then
730 EXTRA_VERSION=$(echo $EXTRA_VERSION | sed -e "s/\(.*_lustre\)\..*/\1/")
733 # EXTRA_VERSION=${EXTRA_VERSION//-/_}
739 echo -n '--wildcards '
742 fatal 1 "tarflags(): File name argument missing."
754 fatal 1 "tarflags(): Unrecognized tar extension in file: $1"
763 local extractfile="$@"
765 echo "Untarring ${tarfile##*/}..."
766 tar $(tarflags "$tarfile") "$tarfile" $extractfile
772 local ofed_version="$2"
773 local distro_name="${DISTRO}"
774 local arch="${TARGET_ARCH}"
777 #if a src tarball has been given in the command line, we use it
778 #The format of the directory after untar MUST be in OFED-${version}
779 #even if it's from MLNX or IFS...or whatever
780 if [ -n "${OFED_SRC}" ]; then
781 if ! untar "$KERNELTREE/${OFED_SRC}"; then
784 [ -d OFED ] || ln -sf OFED-[0-9].[0-9]* OFED
789 file="OFED-${ofed_version}"
790 if ! untar "$KERNELTREE/${file}.tgz"; then
793 [ -d OFED ] || ln -sf OFED-[0-9].[0-9]* OFED
796 # this is a work around for suse distro (sles11.3). what we need is
797 # sles11sp3. We really need to redesign how we use target and distro
798 [[ $distro_name =~ sles ]] && distro_name=${DISTRO/./sp}
799 if [[ $arch = "aarch64" ]] && [[ $DISTROMAJ < "rhel8" ]]; then
800 file="MLNX_OFED_LINUX-${ofed_version}-${distro_name}alternate-${arch}"
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 if compare_version $ofed_version 4.7 ||
820 compare_version 5.1 $ofed_version; then
821 [ -d OFED_RPMS ] || ln -sf ${file}/RPMS OFED_RPMS
823 [ -d OFED_RPMS ] || ln -sf ${file}/RPMS/MLNX_LIBS OFED_RPMS
827 file="IntelIB-Basic.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.${ofed_version}"
828 if ! untar "$KERNELTREE/${file}.tgz"; then
831 [ -d OFED ] || ln -sf $file/IntelIB-OFED.$(echo ${distro_name%%.*} | tr '[:lower:]' '[:upper:]')-${arch}.* OFED
832 ofed_version="$(cat OFED/Version)"
835 # version might change due to detect daily version
836 OFED_VERSION=${ofed_version}
841 untar "$LUSTRE" || fatal 1 "Error unpacking Lustre tarball"
842 [ -d lustre ] || ln -sf lustre-[0-9].[0-9]* lustre
848 local do_patch=${1:-true}
850 FULL_PATCH="$PWD/lustre-kernel-${TARGET}-${EXTRA_VERSION}.patch"
851 [ -f "$FULL_PATCH" ] && rm -f "$FULL_PATCH"
852 $do_patch && pushd linux >/dev/null
853 for series in $SERIES; do
854 echo -n "Applying series $series:"
855 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
856 [ -r "$patchesdir/series/$series" ] || continue
857 SERIES_FILE="$patchesdir/series/$series"
858 for patch in $(<"$SERIES_FILE"); do
860 PATCH_FILE="$patchesdir/patches/$patch"
861 [ -r "$PATCH_FILE" ] || \
862 fatal 1 "Patch $patch does not exist in Lustre tree."
863 cat "$PATCH_FILE" >> "$FULL_PATCH" || {
865 fatal 1 "Error adding patch $patch to full patch."
868 patch -s -p1 < "$PATCH_FILE" 2>&1 || {
870 fatal 1 "Error applying patch $patch."
878 $do_patch && popd >/dev/null
879 echo "Full patch has been saved in ${FULL_PATCH##*/}."
886 local configure_args=""
890 pushd lustre >/dev/null
892 if ! build_lustre_dkms; then
893 popd >/dev/null # pushd lustre
897 echo "Building Lustre RPMs for: $TARGET_ARCH"
899 # If server we now build the spl and zfs modules against the lustre kernel.
900 # These are required prior to the building of lustre server. Client does
901 # not require spl/zfs. Use !PATCHLESS to indicate server which follows the
902 # line above so is at least consistant.
903 if [ $PATCHLESS == false ] && [ "x$WITH_ZFS" == "x" ]; then
904 if ! build_spl_zfs; then
905 popd >/dev/null # pushd lustre
911 configure_args="$configure_args --disable-server"
914 # ditto for the lustre-tests boolean
915 if ! $LUSTRE_TESTS; then
916 configure_args="$configure_args --disable-tests"
920 configure_args="$configure_args --disable-iokit"
923 if ! $OSDZFSRPM; then
924 configure_args="$configure_args --without-zfs"
927 if ! $OSDLDISKFSRPM; then
928 configure_args="$configure_args --disable-ldiskfs"
931 configure_args="$configure_args --with-linux=$linux"
932 configure_args="$configure_args ${linuxobj:+--with-linux-obj=$linuxobj}"
934 # allow environment setting to override ldiskfs series selection
935 [ -n "$LDISKFS_SERIES" ] && export LDISKFS_SERIES
937 ./configure $configure_args $CONFIGURE_FLAGS 2>&1 ||
938 fatal 1 "Error in configure."
940 if type -p apply_kmod_requires_conflicts; then
941 apply_kmod_requires_conflicts
945 fatal 1 "Error building rpms for $TARGET_ARCH."
947 # move RPMs into place where they are expected to be
948 mv -f *lustre*.${TARGET_ARCH}.rpm $TOPDIR/RPMS/${TARGET_ARCH}/
949 mv -f lustre-*.src.rpm $TOPDIR/SRPMS/
952 if type -p cleanup_rpmmacros; then
959 build_lustre_dkms() {
961 local ver=$(sed -n -e 's/^LUSTRE_VERSION = //p' LUSTRE-VERSION-FILE)
963 echo "Building Lustre DKMS RPMs for: $TARGET_ARCH"
964 ./configure --enable-dist || fatal 1 "Error in DKMS configure."
967 build_args="--without servers"
970 rpmbuild --define "_topdir $TOPDIR" $build_args -bs lustre-dkms.spec ||
971 fatal 1 "Error building DKMS .src.rpm for $TARGET_ARCH."
974 rpmbuild --define "_topdir $TOPDIR" $build_args \
975 --rebuild $TOPDIR/SRPMS/lustre-client-dkms-$ver-*.src.rpm ||
976 fatal 1 "Error building DKMS .rpm for $TARGET_ARCH."
978 rpmbuild --define="_topdir $TOPDIR" --with servers \
979 --with zfs --without ldiskfs -bs lustre-dkms.spec ||
980 fatal 1 "Error creating DKMS (zfs) .srpm for $TARGET_ARCH."
981 rpmbuild --define="_topdir $TOPDIR" --with servers \
982 --without zfs --with ldiskfs -bs lustre-dkms.spec ||
983 fatal 1 "Error creating DKMS (ldiskfs) .srpm for $TARGET_ARCH."
984 rpmbuild --define="_topdir $TOPDIR" --with servers \
985 --with zfs --with ldiskfs -bs lustre-dkms.spec ||
986 fatal 1 "Error creating DKMS (all) .srpm for $TARGET_ARCH."
988 rpmbuild --rebuild --define="_topdir $TOPDIR" --with servers \
989 --with zfs --without ldiskfs $TOPDIR/SRPMS/lustre-zfs-dkms-$ver-*.src.rpm ||
990 fatal 1 "Error building DKMS (zfs) .rpm for $TARGET_ARCH."
991 rpmbuild --rebuild --define="_topdir $TOPDIR" --with servers \
992 --without zfs --with ldiskfs $TOPDIR/SRPMS/lustre-ldiskfs-dkms-$ver-*.src.rpm ||
993 fatal 1 "Error building DKMS (ldiskfs) .rpm for $TARGET_ARCH."
994 rpmbuild --rebuild --define="_topdir $TOPDIR" --with servers \
995 --with zfs --with ldiskfs $TOPDIR/SRPMS/lustre-all-dkms-$ver-*.src.rpm ||
996 fatal 1 "Error building DKMS (all) .rpm for $TARGET_ARCH."
1005 # Fetch spl/zfs from the git repo and prepare for lustre build
1008 # SPLZFSGITREPO - URI of directory where spl.git and zfs.git are located
1009 # SPLZFSTAG - Tag to checkout of clone repositories
1010 # SPLZFSVER - Version to checkout of both (format zfs/spl-$SPLZFSVER)
1012 # return 0 if successful, else 255
1014 # make sure the RPM build environment is set up
1016 create_rpmbuild_dirs
1019 # The spl/zfs spec files expect RPM_BUILD_ROOT to point to the root of the
1020 # destination for the rpms
1021 export RPM_BUILD_ROOT=$TOPDIR
1022 SPLZFSVER=${SPLZFSVER:-2.0.0}
1023 SPLZFSTAG=${SPLZFSTAG:-}
1024 # "spl zfs" prior to 0.8.0
1025 # "zfs" for 0.8.0 and later
1026 (( $(version_code $SPLZFSVER) < $(version_code 0.8.0) )) &&
1027 SPLZFSPKGS="spl zfs" || SPLZFSPKGS="zfs"
1029 # The files expect a kver to be set to the kernel version .
1030 local kver=$(find_linux_release)
1032 # build and install the spl and zfs (and -devel) RPMs for lustre to use
1035 for pkg in $SPLZFSPKGS; do
1039 # need to fetch the repo in order to build it.
1040 # default to github but allow override
1041 git clone -n ${SPLZFSGITREPO:-"https://github.com/zfsonlinux"}/$pkg.git $pkg 2>&1
1043 pushd $pkg || return 255
1045 if [ -n "$SPLZFSTAG" ]; then
1050 git checkout -b lbuild $tag || fatal 1 "Failed to checkout \"$tag\" for $pkg.git"
1052 # This differentiates between older zfs versions
1053 if [ -f $pkg-modules.spec.in ]; then
1056 speclist="$pkg.spec $rpmpkg.spec"
1058 rpmpkg=kmod-$pkg-devel
1060 speclist="$pkg.spec $pkg-kmod.spec $pkg-dkms.spec"
1063 sh autogen.sh || return 255
1065 if ! ./configure --with-linux=${LINUX} --with-linux-obj=${LINUXOBJ:-$LINUX} \
1066 ${spldir:+--with-spl="${spldir}"} 2>&1 ||
1067 ! make dist 2>&1; then
1073 ln -f $pkg/$pkg-*.tar.gz $TOPDIR/SOURCES ||
1074 error "failed to link $pkg/$pkg-*.tar.gz into $TOPDIR/SOURCES"
1075 if [ -f $pkg/scripts/kmodtool ]; then
1076 ln -f $pkg/scripts/kmodtool $TOPDIR/SOURCES/
1086 # set search dir for our own kmodtool to find correct
1088 export KERNELSOURCE=$(dirname ${LINUX})
1089 # Manually build rpms
1090 for spec in $speclist; do
1091 echo "Building RPMs from $pkg/$specdir/$spec"
1092 if ! rpmbuild $rpmb $pkg/$specdir/$spec \
1094 --define "_use_internal_dependency_generator 0" \
1095 --define "require_kdir ${LINUX}" \
1096 ${LINUXOBJ:+--define "require_kobj ${LINUXOBJ}"} \
1097 ${spldir:+--define "require_spldir ${spldir}"} \
1098 --define "kver $kver" \
1099 --define "kernels $kver" \
1100 --define "_tmppath /var/tmp" \
1101 --define "kernelbuildroot $TOPDIR/reused" \
1102 --define "_topdir $TOPDIR" 2>&1; then
1107 # We have built the rpms for the package. Now we need to extract the
1108 # contained files so we can build further things against them
1109 local rpms=$(ls -1 $TOPDIR/RPMS/*/$rpmpkg-*.rpm)
1111 # cpio only extract to pwd so we need to go there.
1114 for rpm in $rpms; do
1115 rpm2cpio $rpm | cpio -id
1118 if [ "$pkg" == "zfs" ]; then
1119 # We also need to extract both the zfs and zfs-devel rpms
1120 # the zfs rpm is needed because it has the actual libraries in
1121 # it and the zfs-devel rpm only has unversioned symlinks to the
1122 # libraries in the zfs rpm
1123 # this will all change one day when we have a libzfs rpm per
1124 # https://github.com/zfsonlinux/zfs/issues/2329
1125 # and it looks like it could be one day soon:
1126 # https://github.com/zfsonlinux/zfs/pull/2341
1127 local devel_rpms=$(ls -1 $TOPDIR/RPMS/*/{$pkg-devel,$pkg-$SPLZFSVER,lib*}-*.rpm)
1128 for rpm in $devel_rpms; do
1129 rpm2cpio $rpm | cpio -id
1131 CONFIGURE_FLAGS="--with-$pkg-devel=$TOPDIR ${CONFIGURE_FLAGS}"
1132 if [ -z "$spldir" ]; then
1133 # if spldir is empty, then we are only building ZFS and need to define SPL config flags
1134 CONFIGURE_FLAGS="--with-spl=$(ls -d $TOPDIR/usr/src/spl-*|tail -1) ${CONFIGURE_FLAGS}"
1135 CONFIGURE_FLAGS="--with-spl-obj=$(ls -d $TOPDIR/usr/src/$pkg-*/$kver*|tail -1) ${CONFIGURE_FLAGS}"
1137 elif [ "$pkg" == "spl" ]; then
1138 spldir="$(ls -d $TOPDIR/usr/src/spl-*|tail -1)"
1142 CONFIGURE_FLAGS="--with-$pkg=$(ls -d $TOPDIR/usr/src/$pkg-*|tail -1) ${CONFIGURE_FLAGS}"
1143 CONFIGURE_FLAGS="--with-$pkg-obj=$(ls -d $TOPDIR/usr/src/$pkg-*/$kver*|tail -1) ${CONFIGURE_FLAGS}"
1153 [ "$STAGEDIR" ] || return 0
1155 rpmdir="${STAGEDIR}/${CANONICAL_TARGET}-${TARGET_ARCH}"
1156 echo "${0##*/}: Copying RPMs into ${rpmdir}"
1157 mkdir -p "${rpmdir}"
1158 for rpm in $(ls RPMS/${TARGET_ARCH}/*.rpm RPMS/noarch/*.rpm); do
1159 cp -v $rpm "${rpmdir}"
1162 cp -v "$LUSTRE" "$STAGEDIR"
1166 set_rpm_smp_type() {
1168 local infact_arch="${TARGET_ARCH}"
1171 [ "$infact_arch" == "i586" ] && infact_arch="i686"
1174 for smp_type in $SMP_ARCHS; do
1175 [ $infact_arch == $smp_type ] && RPMSMPTYPE=smp && break
1178 for smp_type in $BIGSMP_ARCHS; do
1179 [ $infact_arch == $smp_type ] && RPMSMPTYPE=bigsmp && break
1182 for smp_type in $PPC64_ARCHS; do
1183 [ $infact_arch == $smp_type ] && RPMSMPTYPE=ppc64 && break
1186 for smp_type in $DEFAULT_ARCHS; do
1187 [ $infact_arch == $smp_type ] && RPMSMPTYPE=default && break
1192 # This function takes a linux include tree and digs out the linux release
1193 # from it. It is never called directly, only called from the distro
1194 # specific function find_linux_release() in lbuild-{rhel,sles}.
1195 _find_linux_release() {
1197 local LINUXRELEASEHEADER=""
1199 LINUXRELEASEHEADER=$SRC/include/linux/version.h
1200 if [ -s $SRC/include/generated/utsrelease.h ]; then
1201 LINUXRELEASEHEADER=$SRC/include/generated/utsrelease.h
1202 elif [ -s $SRC/include/linux/utsrelease.h ]; then
1203 LINUXRELEASEHEADER=$SRC/include/linux/utsrelease.h
1206 if [ ! -s $LINUXRELEASEHEADER ]; then
1207 fatal 1 "could not find UTS_RELEASE"
1210 sed -ne 's/#define UTS_RELEASE "\(.*\)"$/\1/p' $LINUXRELEASEHEADER
1213 # unpack kernel(/source/devel) RPM
1215 unpack_linux_devel_rpm() {
1216 local kernelrpm="${1}"
1218 [ -f "$kernelrpm" ] || return 255
1219 [ -d $TOPDIR/reused ] || mkdir $TOPDIR/reused || return 255
1221 pushd $TOPDIR/reused &>/dev/null || return 255
1223 if ! rpm2cpio < "$kernelrpm" | cpio -id > /dev/null 2>&1; then
1227 # call a distro specific hook, if available
1228 if type -p unpack_linux_devel_rpm-$DISTROMAJ; then
1229 if ! unpack_linux_devel_rpm-$DISTROMAJ "$kernelrpm"; then
1236 find_linux_devel_paths $TOPDIR/reused
1244 local kib_prefix="$2"
1246 local ofed_type="${4}"
1247 local ofed_version="${5}"
1249 # build kernel-ib{,-devel}/compat-rdma{,-devel}
1252 local OFED_CORE="--with-core-mod --with-ipoib-mod --with-user_mad-mod \
1253 --with-user_access-mod --with-addr_trans-mod --with-innova-flex "
1254 local OFED_HARDWARE="--with-mlx4-mod --with-mlx4_en-mod \
1255 --with-srp-mod --with-iser-mod --with-isert-mod --with-mlx5-mod \
1258 # some I/B drivers are architecture dependent and kernel-ib's configure
1259 # does not figure it out for us ~sigh~
1260 case "$TARGET_ARCH" in
1262 OFED_HARDWARE="$OFED_HARDWARE --with-ehca-mod"
1266 # assume we are just rebuilding the SRPM
1267 local BUILD_TYPE=${BUILD_TYPE:-"--rebuild"}
1268 local SOURCE="${TOPDIR}/OFED/SRPMS/${kib_prefix}-*.src.rpm"
1270 # but switch to building from the SPEC if we need to apply patches
1271 if ls ${TOPDIR}/lustre/contrib/patches/ofed/* >/dev/null; then
1273 rpm --define "_topdir ${TOPDIR}" -ivh $SOURCE
1274 SOURCE="${TOPDIR}/SPECS/${kib_prefix}.spec"
1275 local file ed_fragment1 ed_fragment2 n=1
1276 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.patch 2>/dev/null); do
1277 ed_fragment1="$ed_fragment1
1278 Patch$n: ${file%%*/}"
1279 ed_fragment2="$ed_fragment2
1281 cp $file ${TOPDIR}/SOURCES
1284 for file in $(ls ${TOPDIR}/lustre/contrib/patches/ofed/*.ed 2>/dev/null); do
1285 # Only apply the ed-scripts that should be used for the canonical target
1286 # ed-files in ${TOPDIR}/lustre/contrib/patches/ofed/ have to follow the naming
1288 # <two-digits>-<descriptive-name>:<canonical_target_1>: ...:<canonical_target_N>.ed
1289 # To apply the same change to multiple canonical target simply specify
1290 # a list of colon separated canoncial target names in the file name.
1291 echo "$file" | grep -q -e ":${CANONICAL_TARGET}:" \
1292 -e ":${CANONICAL_TARGET}.ed$"
1293 if [ $? -eq 0 ] ; then
1294 ed_fragment3="$ed_fragment3
1300 if [ $n -gt 1 ]; then
1314 local linuxrelease=$(find_linux_release)
1315 # a place to change/add any unique config
1317 ofa|ifs) local K_SRC_OBJ="K_SRC_OBJ"
1318 if ! $RPMBUILD $BUILD_TYPE --define 'build_kernel_ib 1' \
1319 --define 'build_kernel_ib_devel 1' \
1320 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1321 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1322 --define "KVERSION ${linuxrelease}" \
1323 --define "$K_SRC ${linux}" \
1324 ${K_SRC_OBJ:+--define "$K_SRC_OBJ ${linux}"} \
1325 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1326 --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
1327 ${SOURCE} 2>&1; then
1328 fatal 1 "Error building ${kib_rpm}"
1332 if ! $RPMBUILD $BUILD_TYPE \
1333 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1334 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1335 --define "KVERSION ${linuxrelease}" \
1337 --define "$K_SRC ${linux}" \
1338 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1339 ${SOURCE} 2>&1; then
1340 fatal 1 "Error building ${kib_rpm}"
1342 # now that we have the kernel rpms, we need to lib rpms too
1343 # we don't have to rebuild since MOFED include the binaries
1344 # Starting from MOFED 5.1, rdma-core is required for libib*
1345 if compare_version 5.1 $ofed_version; then
1346 cp -f OFED_RPMS/rdma-core-*.${TARGET_ARCH}.rpm \
1347 ${TOPDIR}/RPMS/${TARGET_ARCH} || \
1348 fatal 1 "Failed to copy MOFED rpms"
1350 cp -f OFED_RPMS/{libib*,librdmacm*,ibutils*,opensm-*,infiniband-diags*}.${TARGET_ARCH}.rpm \
1351 ${TOPDIR}/RPMS/${TARGET_ARCH} || \
1352 fatal 1 "Failed to copy MOFED rpms"
1362 local signature="$4"
1363 local use_links="$5"
1370 local unique_id=$(hostname -s)
1371 if [ -z "$unique_id" ]; then
1372 fatal 1 "Failed to determine hostname."
1375 local finallocation="$location"/"$signature"/"$module"
1376 location="$location"/"$signature-${unique_id}"/"$module"
1377 mkdir -p "$location"
1378 # the cleanup script removes any directory that doesn't have a
1379 # .lastused, so let's try to prevent that as soon as we can
1380 # this solution still slightly racy with the cleanup script
1381 # but the race is a lot tighter now
1382 touch -t 197001010000 "$location/.lastused"
1383 ## use eval/echo here to make sure shell expansions are performed
1384 #if ! cp -a${linkflag} $(eval echo $articles) "$location"; then
1386 for article in $(eval echo $articles); do
1387 if ! cp -a${linkflag} "$article" "$location"; then
1388 error "Failed to copy \"$article\" to \"$location\" in store_for_reuse()"
1389 # rename the cache location so that it's not cached
1390 # product, but is around for analysis
1391 mv "$location"{,-bad-$(date +%s)} ||
1392 error "failed to clean up a failed cache attempt" \
1393 "in \"$location\" -- manual cleanup will be" \
1399 # flag the cache as complete (i.e. in case lbuild was previously
1400 # interrupted while caching)
1401 touch "$location/.lastused"
1403 # put the temporary location into the final location
1405 mkdir -p "${finallocation%/*}"
1406 mv "$location" "$finallocation"
1407 rmdir "${location%/*}"
1415 local use_links="${3:-false}"
1416 local signature="$4"
1418 if [ -n "$REUSEBUILD" ] && [ -d "$REUSEBUILD/$signature/$module" ]; then
1419 if [ ! -f "$REUSEBUILD/$signature/$module/.lastused" ]; then
1420 # the .lastused flag is populated at the end of the caching to
1421 # signal that the caching was completed. if that flag is not
1422 # there, then the cache is invalid (and should be removed in fact)
1423 mv "$REUSEBUILD/$signature/$module"{,-bad-$(date +%s)} ||
1424 fatal 1 "failed to clean up a bad cache in location $REUSEBUILD/$signature/$module\" -- manual cleanup will be necessary"
1428 # so that we know how stale this entry is
1429 touch $REUSEBUILD/$signature/$module/.lastused
1432 if ls $REUSEBUILD/$signature/$module/* >/dev/null 2>&1; then
1433 cp -al $REUSEBUILD/$signature/$module/* $dest/
1436 # copying is pretty heavy
1437 # cp -a $REUSEBUILD/$signature/$module/* $dest/
1438 # do some creative symlinking instead
1440 for dir in BUILD SRPMS SPECS; do
1441 if ls $REUSEBUILD/$signature/$module/$dir/* >/dev/null 2>&1; then
1442 ln -s $REUSEBUILD/$signature/$module/$dir/* $dest/$dir
1445 # sources have to be copied by file because we need SOURCES to
1446 # be a dir we can write into
1447 # could overrun ls's arg list here
1448 #ls $REUSEBUILD/$signature/$module/SOURCES/* |
1449 find $REUSEBUILD/$signature/$module/SOURCES/ -type f |
1450 xargs ln -t $dest/SOURCES -s
1452 # same for RPMS/* dirs
1453 # could overrun ls's arg list here
1454 #ls $REUSEBUILD/$signature/$module/RPMS/$TARGET_ARCH/* |
1456 for dir in $REUSEBUILD/$signature/$module/RPMS/*; do
1457 mkdir -p $dest/RPMS/${dir##*/}
1459 xargs ln -t $dest/RPMS/${dir##*/} -s
1471 if [[ $arch = i[3456]86 ]]; then
1479 build_kernel_with_srpm() {
1482 if [ -z "$outfd" ] || [ $outfd = 1 ]; then
1483 fatal 1 "You must supply a file descriptor to ${FUNCNAME[0]} and it cannot be 1"
1486 # need to generate the patch for this target
1487 do_patch_linux false >&${outfd} # sets global $FULL_PATCH (yeah, yuck)
1489 # get an md5sum of the kernel patch + config for reuse check
1492 local release_str="RELEASE=$RELEASE\n"
1495 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1496 local REUSE_SIGNATURE=$({ echo -en $release_str;
1499 cat "$TARGET_FILE" |
1500 sed -e '/_VERSION=/s/_[0-9]*_g.*$//g';
1502 cat "$LBUILD_DIR/lbuild";
1503 test -f lbuild-${DISTROMAJ%%[0-9]*} &&
1504 cat lbuild-${DISTROMAJ%%[0-9]*};
1505 cat "$LBUILD_DIR/lbuild-$DISTROMAJ"; } |
1506 md5sum | cut -d" " -f1)
1507 # see if we can link to the reuse pool
1508 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1510 local CAN_LINK_FOR_REUSE=false
1511 touch $REUSEBUILD/$$
1512 if cp -al $REUSEBUILD/$$ $TOPDIR/ 2>/dev/null; then
1513 CAN_LINK_FOR_REUSE=true
1518 # the extra version string to use for the kernel (which might be a reused
1520 local kernel_extra_version=""
1521 if ! $USE_BUILD_CACHE || ! reuse kernel "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1522 "$REUSE_SIGNATURE"; then
1523 # nothing cached, build from scratch
1524 echo "Downloading kernel SRPM" >&${outfd}
1525 download_srpm "$CANONICAL_TARGET" "$KERNEL_SRPM" >&${outfd}
1527 if ! rpm -ivh $KERNELDIR/$KERNEL_SRPM \
1528 --define "_topdir $TOPDIR" >&${outfd} 2>&1; then
1529 # should we clean this up or leave it for analysis?
1531 fatal 1 "Error installing kernel SRPM."
1534 # put the Lustre kernel patch into the RPM build tree
1535 cp $FULL_PATCH $TOPDIR/SOURCES/linux-${lnxmaj}-lustre.patch
1536 prepare_and_build_srpm >&${outfd} ||
1537 fatal 1 "failed to prepare_and_build_srpm"
1539 if [ -z "$REUSE_SIGNATURE" ]; then
1540 echo "No reuse signature was caculated so not storing the built kernel" >&${outfd}
1542 # store the resulting kernel RPM build tree for future use
1543 echo "Storing the built kernel for future reuse" >&${outfd}
1544 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,SRPMS,RPMS}" \
1545 "kernel" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1546 "$CAN_LINK_FOR_REUSE"; then
1547 error "Failed to store kernel RPMS for reuse"
1548 echo "unknown" >&${outfd}
1554 # figure out the EXTRA_VERSION of the kernel we built or are re-using
1556 if ! KERNEL_RPM=$(find_rpm "$TOPDIR/RPMS/$TARGET_ARCH/" provides "^kernel(-default)? ="); then
1557 fatal 1 "Failed to find a kernel RPM in $TOPDIR/RPMS/$TARGET_ARCH/"
1559 kernel_extra_version=$(rpm -q --queryformat "%{RELEASE}" -p $TOPDIR/RPMS/$TARGET_ARCH/$KERNEL_RPM)
1561 # should now have the following RPMs
1562 # $TOPDIR/RPMS/$arch/kernel-lustre-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1563 # $TOPDIR/RPMS/$arch/kernel-lustre-devel-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1564 # $TOPDIR/RPMS/$arch/kernel-lustre-headers-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1565 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-common-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1566 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1568 echo $kernel_extra_version
1576 # REUSEBUILD, USE_BUILD_CACHE
1581 local ofed_type="$2"
1582 local ofed_version="$3"
1589 if [ "$ofed_version" = "inkernel" ]; then
1590 # see if there is a distro specific override for this and use
1592 # XXX we need to better integrate a distro specific override with
1593 # the rest of this function so that all of the reuse cache
1594 # stuff is leveraged given that 80% of this function is reuse
1595 if type -p build_ofed-$DISTROMAJ; then
1597 ofed_location=$(build_ofed-$DISTROMAJ ${STDOUT})
1598 local rc=${PIPESTATUS[0]}
1599 CONFIGURE_FLAGS="--with-o2ib=${ofed_location} ${CONFIGURE_FLAGS}"
1606 mlnx) # no compat-rdma for mlnx as of 3.1
1607 kib_prefix="ofa_kernel"
1609 kib_rpm="${pre_prefix}${kib_prefix}"
1612 if compare_version $ofed_version 3.0; then
1613 kib_prefix="ofa_kernel"
1614 kib_rpm="${pre_prefix}${kib_prefix}"
1616 kib_prefix="compat-rdma"
1617 kib_rpm="compat-rdma"
1623 # build kernel-ib/compat-rdma
1624 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1625 local REUSE_SIGNATURE=$({ echo "$ofed_version";
1626 echo "$(find_linux_release;
1627 echo "$BUILD_GEN")";
1628 cat "${linux}/include/linux/autoconf.h";
1629 cat "$LBUILD_DIR/lbuild";
1630 test -f lbuild-${DISTROMAJ%%[0-9]*} &&
1631 cat lbuild-${DISTROMAJ%%[0-9]*};
1632 cat "$LBUILD_DIR/lbuild-$DISTROMAJ"; } |
1633 md5sum | cut -d" " -f1)
1634 # see if we can link to the reuse pool
1635 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1637 local CAN_LINK_FOR_REUSE=false
1638 touch $REUSEBUILD/$$
1639 if cp -al $REUSEBUILD/$$ $TOPDIR/; then
1640 CAN_LINK_FOR_REUSE=true
1645 if ! $USE_BUILD_CACHE || ! reuse ofed "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1646 "$REUSE_SIGNATURE"; then
1647 if [ -n "$REUSE_SIGNATURE" ]; then
1648 # stash away the existing built articles for a moment
1650 mv {BUILD,{S,}RPMS,S{OURCE,PEC}S} bak
1653 find . | cpio -pudlm ..
1657 create_rpmbuild_dirs
1660 build_kernel_ib "${linux}" "${pre_prefix}${kib_prefix}" "${kib_rpm}" \
1661 "${ofed_type}" "${ofed_version}"
1663 if [ -z "$REUSE_SIGNATURE" ]; then
1664 echo "No reuse signature was caculated so not storing the built ofed"
1666 # store the resulting RPM build tree for future use
1667 echo "Storing the built ofed for future reuse"
1668 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,BUILD,SRPMS,RPMS}" \
1669 "ofed" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1670 "$CAN_LINK_FOR_REUSE"; then
1671 error "Failed to store OFED RPMS for reuse"
1675 # put the stuff we stashed away back
1680 pushd "$TOPDIR" >/dev/null
1681 rm -rf ${kib_rpm}-devel
1682 mkdir ${kib_rpm}-devel
1685 o2ib_location="$(pwd)/usr/src/${kib_prefix}"
1687 mlnx) # Prior to MOFED 3.1, we had to use build_kernel_ib=1 to
1688 # build devel rpm. not so after 3.1
1689 if compare_version $ofed_version 3.0; then
1690 rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version%%-*}-*.rpm)
1692 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-${ofed_version%%-*}-*.rpm)
1694 o2ib_location="${o2ib_location}/default"
1696 ofa) # Prior to OFA 3.18, we had to use build_kernel_ib=1 during configure,
1698 if compare_version $ofed_version 3.18; then
1699 rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version%%-*}-*.rpm)
1701 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-${ofed_version%%-*}-*.rpm)
1704 ifs) # ifs doesn't follow any convention (if any)
1705 rpm=$(ls $TOPDIR/RPMS/*/${kib_rpm}-devel-*.rpm)
1709 if ! rpm2cpio < $rpm | cpio -id; then
1710 fatal 1 "could not unpack the $rpm."
1712 CONFIGURE_FLAGS="--with-o2ib=${o2ib_location} ${CONFIGURE_FLAGS}"
1718 local ofed_type="$1"
1719 local ofed_version="$2"
1722 if ! $PATCHLESS; then
1723 if $PATCHLESS_SERVER; then
1724 # need to find and unpack the vendor's own kernel-devel
1725 # for patchless server build
1726 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1727 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ"
1729 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1730 fatal 1 "Could not find the Linux tree in $kernelrpm"
1732 # download and unpack kernel-debuginfo-common (only in EL)
1733 if [[ $DISTROMAJ =~ rhel ]]; then
1734 local KERNEL_DEBUGINFO="kernel-debuginfo-common-${TARGET_ARCH}-${lnxmaj}-${lnxrel}.${TARGET_ARCH}.rpm"
1735 download_debuginfo_common "$KERNEL_DEBUGINFO"
1736 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm \
1737 "$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$KERNEL_DEBUGINFO"; then
1738 fatal 1 "Could not find the Linux debuginfo common rpm in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH/$KERNEL_DEBUGINFO"
1742 local kernel_extra_version
1743 if ! kernel_extra_version=$(build_kernel_with_srpm ${STDOUT}); then
1744 fatal 1 "Failed to build the kernel from it's SRPM"
1747 local kernel_devel_rpm
1748 if ! kernel_devel_rpm=$(find_rpm "$TOPDIR/RPMS/${TARGET_ARCH}/" provides "^$(devel_kernel_name $KERNEL_LUSTRE_NAMING) ="); then
1749 fatal 1 "Failed to find a kernel development RPM in $TOPDIR/RPMS/${TARGET_ARCH}/"
1752 # install the -devel RPM in preparation for modules builds
1753 if ! lnxrel="$kernel_extra_version" unpack_linux_devel_rpm \
1754 "$TOPDIR/RPMS/${TARGET_ARCH}/$kernel_devel_rpm"; then
1755 fatal 1 "Could not find the Linux tree in $TOPDIR/RPMS/${TARGET_ARCH}/$kernel_devel_rpm"
1759 # need to find and unpack the vendor's own kernel-devel for patchless
1761 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1762 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in $KERNELRPMSBASE/$lnxmaj/$DISTROMAJ"
1764 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1765 fatal 1 "Could not find the Linux tree in $kernelrpm"
1769 # ~sigh~ have to make copies of and modify some of the rpm
1770 # infrastructure files so that find-requires can find our unpacked
1771 # kernel-devel artifacts
1772 cp $RPM_HELPERS_DIR/{symset-table,find-requires{,.ksyms}} .
1773 export FIND_REQUIRES="$(pwd)/find-requires"
1774 chmod 755 {symset-table,find-requires{,.ksyms}}
1776 tmp="${tmp//\//\\/}"
1777 sed -i "s/\/.*find-requires.ksyms/$tmp\/find-requires.ksyms/g" find-requires
1778 sed -i "s/\/usr\/src\/kernels/$tmp\/reused\/usr\/src\/kernels/" find-requires.ksyms
1779 sed -i "s/\/boot/$tmp\/reused\/boot/; s/\/usr\/src\/kernels/$tmp\/reused\/usr\/src\/kernels/" symset-table
1781 build_ofed "${LINUXOBJ:-$LINUX}" "$ofed_type" "$ofed_version" ||
1782 fatal 1 "error building OFED"
1785 if build_lustre "$LINUX" "$LINUXOBJ"; then
1786 # the build worked. resolve any symlinked files (i.e. from reuse)
1787 # in RPMS/$arch to real files so that that that huge mess of
1788 # complication known as LTS can copy them yet somewhere else.
1789 # is it any wonder this whole process is so damn so? anyone ever
1790 # heard of hardlinks? it's this cool new thing that allows you save
1791 # tons of time and space by creating... well you can go read about
1792 # them if you have not heard about them yet.
1793 # can i say how much the implemenation of all of this really impedes
1796 for dir in RPMS/*; do
1798 for file in $(ls); do
1799 if [ -h $file ]; then
1806 # also, for i?86, make sure all of the RPMs are in RPMS/$TARGET_ARCH
1807 # as that's where LTS expects to find them
1808 for dir in RPMS/*; do
1809 if [ $dir = RPMS/$TARGET_ARCH ]; then
1814 if [ -n "$files" ]; then
1815 cp -al $files ../$TARGET_ARCH
1825 create_rpmbuild_dirs() {
1827 [ -d RPMS ] || mkdir RPMS
1828 [ -d RPMS/${TARGET_ARCH} ] || mkdir RPMS/${TARGET_ARCH}
1829 [ -d RPMS/noarch ] || mkdir RPMS/noarch
1830 [ -d BUILD ] || mkdir BUILD
1831 [ -d SOURCES ] || mkdir SOURCES
1832 [ -d SPECS ] || mkdir SPECS
1833 [ -d SRPMS ] || mkdir SRPMS
1855 [[ $list\ == *\ $item\ * ]]
1859 #########################################################################
1860 # Generate a backtrace through the call stack.
1864 #########################################################################
1868 local funcname="" sourcefile="" lineno="" n
1870 echo "Call stack: (most recent first)"
1871 for (( n = $strip ; n < ${#FUNCNAME[@]} ; ++n )) ; do
1872 funcname=${FUNCNAME[$n - 1]}
1873 sourcefile=$(basename ${BASH_SOURCE[$n]})
1874 lineno=${BASH_LINENO[$n - 1]}
1878 # Display function arguments
1879 if [[ ! -z "${BASH_ARGV[@]}" ]]; then
1880 local args newarg j p=0
1881 for (( j = ${BASH_ARGC[$n - 1]}; j > 0; j-- )); do
1882 newarg=${BASH_ARGV[$j + $p - 1]}
1883 args="${args:+${args} }'${newarg}'"
1885 let p+=${BASH_ARGC[$n - 1]}
1887 echo " ${funcname} ${args:+${args} }at ${sourcefile}:${lineno}"
1891 echo "BEGIN BACKTRACE"
1893 #echo ${BASH_LINENO[*]}
1894 #echo ${BASH_SOURCE[*]}
1895 #echo ${FUNCNAME[*]}
1896 local i=$((${#FUNCNAME[@]} - 1))
1897 while [ $i -ge 0 ]; do
1898 local lineno=${BASH_LINENO[$i]}
1902 local SOURCELINE="${BASH_SOURCE[$i + 1]}:${lineno}"
1903 # Can't figure out how to get function args from other frames...
1904 local FUNCTION="${FUNCNAME[$i]}()"
1905 echo "$SOURCELINE:$FUNCTION"
1909 echo "END BACKTRACE"
1915 seen_list=$(new_list)
1917 echo "An unexpected error has occurred at ${BASH_SOURCE[0]##*/}:$((LINENO-1)).
1918 Unfortunately the above line number in the message may or may not be correct,
1919 but details have been send to the lbuild maintainer. Attempting to continue."; (echo "Untrapped error"
1921 # have we seen this one
1922 echo "checking seen list for ${BASH_SOURCE[0]}:${BASH_LINENO[0]}"
1924 if is_list_member "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}"; then
1925 echo "seen this one already"
1927 seen_list=$(add_list "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}")
1930 ) ; set $xtrace' ERR
1933 [ -r ~/.lbuildrc ] && . ~/.lbuildrc
1935 options=$(getopt -o D:h -l kerneltree:,distro:,kernelrpm:,reusebuild:,\
1936 patchless,patchless-server,enable-kernel-debug,ccache,norpm,external-patches:,timestamp:,\
1937 extraversion:,kerneldir:,linux:,lustre:,nodownload,nosrc,noiokit,ofed-type:,\
1938 ofed-version:,mlnx-version:,ofed-src:,publish,disable-zfs,release,set-value:,\
1939 src,stage:,target:,with-linux:,xen -- "$@")
1941 if [ $? != 0 ]; then
1945 eval set -- "$options"
1976 if ! KERNELTREE=$(canon_path "$2"); then
1977 fatal 1 "Could not determine the canonical location of $2"
1981 --linux | --with-linux)
1982 if ! LINUX=$(canon_path "$2"); then
1983 fatal 1 "Could not determine the canonical location of $2"
1992 if ! REUSEBUILD=$(canon_path "$2"); then
1993 fatal 1 "Could not determine the canonical location of $2"
2009 PATCHLESS_SERVER=true
2012 --enable-kernel-debug)
2013 ENABLE_KERNEL_DEBUG=true
2017 if ! KERNELRPMSBASE=$(canon_path "$2"); then
2018 fatal 1 "Could not determine the canonical location of $2"
2027 if ! LUSTRE=$(canon_filepath "$2"); then
2028 fatal 1 "Could not determine the canonical location of $2"
2085 # there are actually some lustre configure flags that we need to
2086 # handle ourselves (but we still give them to configure)
2087 if [[ \ $@\ == *\ --disable-tests\ * ]]; then
2094 usage 1 "Unrecognized option: $1"
2105 if [ -n "$OFED_TYPE" -a "$OFED_TYPE" != "inkernel" ]; then
2106 download_ofed "$OFED_TYPE" "$OFED_VERSION"
2107 unpack_ofed "$OFED_TYPE" "$OFED_VERSION" || fatal 1 "Error unpacking OFED tarball"
2110 # make sure the RPM build environment is set up
2111 create_rpmbuild_dirs
2113 # if an unpacked kernel source tree was given on the command line
2114 # just build lustre with it (nothing distro kernel specific here)
2115 if [ -n "$LINUX" ]; then
2116 find_linux_release() {
2117 _find_linux_release $LINUX
2119 build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_TYPE" "$OFED_VERSION" ||
2120 fatal 1 "error building OFED"
2121 build_lustre "$LINUX" "$LINUXOBJ"
2123 if [ ! -f "${LBUILD_DIR}/lbuild-$DISTROMAJ" ]; then
2124 fatal 1 "${LBUILD_DIR}/lbuild-$DISTROMAJ not found"
2126 source ${LBUILD_DIR}/lbuild-$DISTROMAJ
2127 build_with_srpm "$OFED_TYPE" "$OFED_VERSION" || fatal 1 "Failed to build_with_srpm"