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 # include the exit_traps library
19 . ${0%/lbuild}/exit_traps.sh
20 . ${0%/lbuild}/funcs.sh
22 # our children should die when we do
23 push_exit_trap "kill -INT -$$ || true" kill_children
25 # increment this if you have made a change that should force a new kernel
28 #BUILD_GEN=2 # bz19952: remove -lustre tag from kernel RPM names
29 #BUILD_GEN=3 # bz19975: enable the building of src.rpms by default
30 BUILD_GEN=4 # bz22281: use the git hash in the kernel extra version
34 # CVSROOT is inherited from the environment
39 # XXX - some recent hacking has pretty much neutered this option.
40 # search through this file (and lbuild.old_school -- but that will
41 # be going away soon) for "-bb" and see how many places
42 # simply don't account for this option
48 TARGET_ARCH="$(uname -m)"
49 # change default behavior to only build for the current arch
50 TARGET_ARCHS="$TARGET_ARCH"
51 TARGET_ARCHS_ALL="$TARGET_ARCH"
52 [ "$TARGET_ARCH" = "i686" ] && TARGET_ARCHS_ALL="i686 i586 i386"
57 TMPDIR=${TMPDIR:-"/var/tmp"}
59 # this is a dir to try reuse old kernel RPMs in (although, it seems to be
60 # unused in any real manner
62 # this is the dir that should be used to store reuse products
64 # should cached products be used or force rebuilding?
66 # what does this do exactly? does it imply no kernel build?
69 SKIPLDISKFSRPM="v1_4_* b1_4"
70 SMPTYPES="smp bigsmp default ''"
76 # default to not adding -lustre- into the kernel RPM package names
77 KERNEL_LUSTRE_NAMING=false
78 # default not use kabi check.
96 # not in the target file any more
99 # build the lustre-tests rpm?
111 # Readlink is not present on some older distributions: emulate it.
115 if [ -L "$path" ]; then
116 ll="$(LC_ALL=C ls -l "$path" 2> /dev/null)" &&
125 Usage: ${0##*/} [OPTION]... [-- <lustre configure options>]
128 Specifies the CVS Root to use when pulling files from CVS. The
129 environment variable \$CVSROOT is used if this option is not
132 --external-patches=EXTERNAL_PATCHES
133 Directory similar to lustre/lustre/kernel_patches/ that lbuild should
134 look for seres and config files in before looking in the lustre
137 --extraversion=EXTRAVERSION
138 Text to use for the rpm release and kernel extraversion.
140 --timestamp=TIMESTAMP
141 Date of building lustre in format YYYYMMDDhhmmss
144 Try to reuse old kernel RPMs from DIR
147 Try to reuse old kernel builds from DIR
150 Path to distro kernel RPM collection
156 Do not build RPMs (compile only mode)
159 Build lustre client only
162 Which distro using. Autodetect by default
164 --kerneldir=KERNELDIR
165 Directory containing Linux source tarballs referenced by target
168 --kerneltree=KERNELTREE
169 Directory containing dirs with Linux source tarballs referenced by target
170 files. Dir names in format kernel version ('2.6.9', etc.)
172 --linux=LINUX --with-linux=LINUX
173 Directory of Linux kernel sources. When this option is used, only
174 Lustre modules and userspace are built.
177 Path to an existing lustre source tarball to use instead of
181 Do not try to download a kernel from downloads.lustre.org
184 Do not build a .src.rpm, a full kernel patch, or a patched kernel
188 Do ldiskfs RPM. Now true by default
194 Specifies that the files generated do not include timestamps, and
195 that this is an official release.
198 Build a .src.rpm, a full kernel patch, and a patched kernel tarball.
201 Directory used to stage packages for release. RPMs will be placed
202 more or less in DIR/<target>-<arch>, and the tarball will be
206 A CVS branch/tag name to build from when pulling from CVS.
209 The name of the target to build. The available targets are listed
212 --target-archs=TARGET_ARCHS
213 A (space delimited) list of architectures to build. By default,
214 all of the archs supported by the TARGET will be built, in
215 addition to a .src.rpm. This option can limit those, for machines
216 that can only build certain archs or if you only want a certain
217 arch built (for testing, or a one-off kernel).
219 Also note that by using a non-"base" arch (eg, i386) only kernels
220 will be built - there will be no lustre-lite-utils package.
223 Prevents the datestamp flag (-D) from being passed to cvs for
224 checkouts. This is a workaround for a problem encountered when
225 using lbuild with tinderbox.
228 Builds a Xen domX kernel.
231 Set's a variable to a given value.
240 # canonicalize a relative path to a file
244 if [ ! -f "$PATH" ]; then
248 local FILE=${PATH##*/}
251 echo $(canon_path "$DIR")/$FILE
255 # canonicalize a relative path to a dir
259 if [ ! -d "$PATH" ]; then
263 pushd "$PATH" >/dev/null || return 1
273 if [ "$LUSTRE" ]; then
274 [ -r "$LUSTRE" ] || \
275 usage 1 "Could not find Lustre source tarball '$LUSTRE'."
278 usage 1 "Either specify a CVS Root with -d, or a Lustre source tarball with --lustre."
280 usage 1 "A branch/tag name must be specified with --tag when not building from a tarball."
283 [ -z "$DISTRO" ] && DISTRO=$(autodetect_distro)
285 if [ -z "$LINUX" ]; then
286 [ "$KERNELDIR" -o "$KERNELTREE" ] || \
287 usage 1 "A kernel directory must be specified with --kerneldir or --kerneltree."
289 [ -d "$KERNELDIR" -o -d "$KERNELTREE" ] || \
290 usage 1 "$KERNELDIR and $KERNELTREE are not a directory."
294 usage 1 "When building a snapshot, a tag name must be used."
297 [ "$TARGET" ] || TARGET=$(autodetect_target "$DISTRO")
298 # TARGET_FILE="$TOPDIR/lustre/kernel_patches/targets/$TARGET.target"
299 # [ -r "$TARGET_FILE" ] || \
300 # usage 1 "Target '$TARGET' was not found."
305 CANONICAL_TARGET="rhel6"
308 CANONICAL_TARGET="rhel5"
311 CANONICAL_TARGET="rhel-2.6"
314 CANONICAL_TARGET="sles-2.6"
317 CANONICAL_TARGET="sles10-2.6"
320 CANONICAL_TARGET="sles11"
323 CANONICAL_TARGET="oel5"
326 CANONICAL_TARGET="hp-pnnl-2.4"
334 CANONICAL_TARGET="$TARGET"
338 local timestampnodig=$(echo $TIMESTAMP | sed -e s/[0-9]*//g)
339 [ "$timestampnodig" = "" ] || TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
340 local timestamplength="${#TIMESTAMP}"
341 if [ $timestamplength -eq 12 ]; then
342 TIMESTAMP="${TIMESTAMP}00"
343 elif [ $timestamplength -ne 14 ]; then
344 TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
347 RPMBUILD=$(which rpmbuild 2>/dev/null | head -1)
348 if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
349 RPMBUILD=$(which rpm 2>/dev/null | head -1)
350 if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
351 usage 1 "Could not find binary for making rpms (tried rpmbuild and rpm)."
355 if [ -n "$CCACHE" ]; then
356 which "$DISTCC" &>/dev/null && export DISTCC RPM_BUILD_NCPUS
358 if which "$CCACHE" &>/dev/null; then
359 local ccache=$(which "$CCACHE")
360 local bindir="$TOPDIR/bin"
362 if [ ! -d $bindir ]; then
363 mkdir -p $bindir || fatal 1 "error trying to create $bindir"
365 rm ${bindir}/* > /dev/null 2>&1 || true
367 ln -s "$ccache" ${bindir}/ccache
368 ln -s "$ccache" ${bindir}/cc
369 ln -s "$ccache" ${bindir}/$CC
370 export PATH=$bindir:$PATH
371 export CCACHE && export CC="ccache $CC"
372 # zero the cache so we can see how effective we are being with it
376 # get some ccache stats when we are done
377 push_exit_trap '[ -n "$CCACHE" ] && ccache -s' "ccache_summary"
378 # should remove the ccache trap if lbuild is interrupted
379 trap 'echo "Received an INT TERM or HUP signal, terminating."; delete_exit_trap "ccache_summary"; exit 1' INT TERM HUP
389 echo $(echo "$*" | xargs -n 1 | sort -u)
398 if which wget >/dev/null 2>&1; then
399 if ! wget -nv "$url" -O "$target"; then
402 elif which curl >/dev/null 2>&1; then
403 if ! curl -L -s -o "$target" "$url"; then
407 fatal 1 "Could not find either wget or curl to fetch URLs."
417 local force="${3:-false}"
419 if $force || [ ! -r "$KERNELDIR/$srpm" ] ||
420 [ ! -s "$KERNELDIR/$srpm" ]; then
422 local location="http://downloads.lustre.org/public/kernels/$target/old"
423 # get the location from a distro specific method if it exists
424 if type -p kernel_srpm_location; then
425 location=$(kernel_srpm_location)
427 echo "Downloading $location/$srpm..."
428 if ! fetch_url "$location/$srpm" "$KERNELDIR/$srpm" 2>&1 ||
429 [ ! -s "$KERNELDIR/$srpm" ]; then
430 rm -f $KERNELDIR/$srpm
431 # punt to a distro specific method if it exists
432 if ! type -p download_srpm-$DISTRO; then
433 fatal 1 "Could not download target $target's kernel SRPM $srpm from $location."
435 if ! download_srpm-$DISTRO "$target" "$srpm" "$force"; then
436 fatal 1 "Could not download target $target's kernel SRPM $srpm using download_srpm-$DISTRO."
441 fatal 1 "$srpm not found in directory $KERNELDIR."
452 local file=${from##*/}
458 local semaphore="$to-downloading"
461 if [ ! -f $semaphore ]; then
465 # make sure the download has not been aborted
466 local now=$(date +%s)
467 local file_mtime=$(stat -c %Y "$to")
468 local staleness=$((now - file_mtime))
469 # let's assume an active download will write at least once a minute
470 if [ $staleness -gt 60 ]; then
478 # if the semaphore file exists, the file is either still downloading
479 # or a download was aborted and we cannot trust the target file
480 if [ -f $semaphore ]; then
484 if ! is_downloading && [ -r "$to" ] && [ -s "$to" ]; then
491 if $force || ! is_downloaded; then
492 if is_downloading; then
493 echo "Somebody else is downloading $from..."
494 while is_downloading; do
495 echo "Waiting for $to to finish downloading"
498 if is_downloaded; then
501 echo "The download we were waiting for seems to have been aborted"
507 echo "Downloading $from..."
508 # flag others so they don't try to download also
509 push_exit_trap "rm -f $to $semaphore" "download"
511 if ! fetch_url "$from" "$to" || [ ! -s "$to" ]; then
512 # the trap will remove the files via the fatal below
513 fatal 1 "Could not download ${to##*/} from ${from%/*}/."
516 delete_exit_trap "download"
518 fatal 1 "${to##*/} not found in directory ${to%/*}."
527 local force="${1:-false}"
529 if [ -z "$OFED_VERSION" -o "$OFED_VERSION" = "inkernel" ]; then
533 local OFED_BASE_VERSION=$OFED_VERSION
534 if [[ $OFED_VERSION = *.*.*.* ]]; then
535 OFED_BASE_VERSION=${OFED_VERSION%.*}
538 local location="http://www.openfabrics.org/downloads/OFED/ofed-${OFED_BASE_VERSION}/"
540 if [[ $OFED_VERSION = daily-* ]]; then
542 OFED_VERSION=${OFED_VERSION/daily-/}
543 Mmv=${OFED_VERSION%%-*}
544 daily=${OFED_VERSION##$Mmv-}
545 location="http://www.openfabrics.org/downloads/OFED/ofed-${Mmv}-daily/"
546 # find the filename for the version for the date specified
547 OFED_VERSION=$(curl -s "$location" | sed -nre "/${daily}-/s/.*href=\"OFED-(${Mmv//./\\.}-${daily}-[0-9]{4,4}).tgz.*$/\1/p" | tail -1)
548 if [ -z "$OFED_VERSION" ]; then
549 fatal 1 "Could not determine the filename of the OFED snapshot for ${daily}"
553 local file="OFED-${OFED_VERSION}.tgz"
554 download_file "$location/$file" "$KERNELTREE" "$force"
560 EXTRA_VERSION_save="$EXTRA_VERSION"
561 for patchesdir in "$EXTERNAL_PATCHES" \
562 "$TOPDIR/lustre/lustre/kernel_patches"; do
563 TARGET_FILE="$patchesdir/targets/$TARGET.target"
564 [ -r "$TARGET_FILE" ] && break
566 [ -r "$TARGET_FILE" ] || fatal 1 "Target $TARGET was not found."
568 echo "Loading target config file $TARGET.target..."
570 # if the caller specified an OFED_VERSION it should override whatever
571 # the target file specifies
572 local env_OFED_VERSION="$OFED_VERSION"
576 if [ -n "$env_OFED_VERSION" ]; then
577 OFED_VERSION="$env_OFED_VERSION"
580 # doesn't make any sense to build OFED for xen domX's
585 # XXX - set_rpm_smp_type is an ugly undeterministic hack. it needs to
586 # go away and the target just specify the $RPMSMPTYPE
587 [ -z "$RPMSMPTYPE" ] && set_rpm_smp_type
589 # CC might have been overwriten in TARGET_FILE
590 if [[ $CC != ccache\ * ]] && which "$CCACHE" &>/dev/null; then
591 export CCACHE && export CC="ccache $CC"
594 if [ ! "$KERNELTREE" = "" ] && [ -d "$KERNELTREE" ]; then
595 KERNELDIR="$KERNELTREE/${lnxmaj}"
596 [ -d "$KERNELDIR" ] || mkdir "$KERNELDIR"
599 # verify the series is available
600 if [ "$SERIES" ]; then
601 for series in $SERIES; do
602 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
603 [ -r "$patchesdir/series/$series" ] && continue 2
605 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."
609 # set the location of the .config file
615 if [ -f $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET-$TARGET_ARCH.config ]; then
616 CONFIG_FILE="$TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET$XENPOSTFIX-$TARGET_ARCH${RPMSMPTYPE:+-}${RPMSMPTYPE}.config"
619 local lnxrelnew=${lnxrel//-/_}
621 # remember the EXTRA_VERSION before we diddle it here
622 # XXX - we really should not diddle with any values read in from the
623 # target file. if we want to modify a value, we should create
625 PRISTINE_EXTRA_VERSION=$EXTRA_VERSION
627 if ! $PATCHLESS && [ ! -f "$CONFIG_FILE" ]; then
628 fatal 1 "Config file for target $TARGET missing from $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/."
631 if [ "$EXTRA_VERSION_save" ]; then
632 EXTRA_VERSION="$EXTRA_VERSION_save"
633 elif ! $RELEASE; then
634 # if there is no patch series, then this is not a lustre specific
635 # kernel. don't make it look like one
636 if $PATCHLESS || [ -n "$SERIES" ]; then
637 EXTRA_VERSION=$(echo $EXTRA_VERSION | sed -e "s/\(.*_lustre\)\..*/\1/")
638 # EXTRA_VERSION="${EXTRA_VERSION}-${TAG}.${TIMESTAMP}"
639 if ! $PATCHLESS && [ -n "$BUILDID" ]; then
640 EXTRA_VERSION="${EXTRA_VERSION}.${BUILDID}"
644 # EXTRA_VERSION=${EXTRA_VERSION//-/_}
646 ALL_ARCHS="$BASE_ARCHS $BIGMEM_ARCHS $BOOT_ARCHS $JENSEN_ARCHS $SMP_ARCHS $BIGSMP_ARCHS $PSERIES64_ARCHS $UP_ARCHS"
649 for arch in $(uniqify "$ALL_ARCHS"); do
650 if [ -z "$TARGET_ARCHS" ] ||
651 [[ \ $TARGET_ARCHS\ = *\ $arch\ * ]]; then
652 BUILD_ARCHS="$BUILD_ARCHS $arch"
655 [ "$BUILD_ARCHS" ] || usage 1 "No available target archs to build."
656 echo "Building for: $BUILD_ARCHS"
664 fatal 1 "tarflags(): File name argument missing."
676 fatal 1 "tarflags(): Unrecognized tar extension in file: $1"
685 local extractfile="$@"
687 echo "Untarring ${tarfile##*/}..."
688 tar $(tarflags "$tarfile") "$tarfile" $extractfile
694 if ! untar "$KERNELTREE/OFED-${OFED_VERSION}.tgz"; then
697 [ -d OFED ] || ln -sf OFED-[0-9].[0-9]* OFED
703 if [ -z "$LUSTRE" ]; then
706 if [ -n "$USE_DATESTAMP" ]; then
707 DATESTAMP="-D '$DATE'"
710 local DIRNAME="lustre-$TAG-$TIMESTAMP"
712 cvs -d "$CVSROOT" -qz3 co $DATESTAMP -d "$DIRNAME" lustre || \
713 fatal 1 "There was an error checking out toplevel Lustre from CVS."
714 pushd "$DIRNAME" > /dev/null
715 ./lustrecvs "$TAG" || \
716 fatal 1 "There was an error checking out Lustre/Portals/Build from CVS."
717 echo "Creating lustre tarball..."
718 sh autogen.sh || fatal 1 "There was an error running autogen.sh."
719 ./configure --enable-dist || \
720 fatal 1 "There was an error running ./configure to create makefiles."
721 make dist || fatal 1 "There was an error running 'make dist'."
722 LUSTRE=$PWD/lustre-*.tar.gz
726 untar "$LUSTRE" || fatal 1 "Error unpacking Lustre tarball"
727 [ -d lustre ] || ln -sf lustre-[0-9].[0-9]* lustre
733 local do_patch=${1:-true}
735 FULL_PATCH="$PWD/lustre-kernel-${TARGET}-${EXTRA_VERSION}.patch"
736 [ -f "$FULL_PATCH" ] && rm -f "$FULL_PATCH"
737 $do_patch && pushd linux >/dev/null
738 for series in $SERIES; do
739 echo -n "Applying series $series:"
740 for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
741 [ -r "$patchesdir/series/$series" ] || continue
742 SERIES_FILE="$patchesdir/series/$series"
743 for patch in $(<"$SERIES_FILE"); do
745 PATCH_FILE="$patchesdir/patches/$patch"
746 [ -r "$PATCH_FILE" ] || \
747 fatal 1 "Patch $patch does not exist in Lustre tree."
748 cat "$PATCH_FILE" >> "$FULL_PATCH" || {
750 fatal 1 "Error adding patch $patch to full patch."
753 patch -s -p1 < "$PATCH_FILE" 2>&1 || {
755 fatal 1 "Error applying patch $patch."
763 $do_patch && popd >/dev/null
764 echo "Full patch has been saved in ${FULL_PATCH##*/}."
774 pushd lustre >/dev/null
776 echo "Building Lustre RPMs for: $BUILD_ARCHS..."
778 for arch in $BUILD_ARCHS; do
779 targets="--target $arch $targets"
785 confoptions="$confoptions --disable-server"
788 local rpmbuildopt='-tb'
791 echo NORPM mode. Only compiling.
794 ( $(skeep_ldiskfs_rpm $TAG) ) || {
796 pushd ldiskfs > /dev/null || return 255
798 if ! ./configure --enable-dist; then
799 echo "failed to configure in ldiskfs"
800 popd >/dev/null # pushd ldiskfs
801 popd >/dev/null # pushd lustre
805 if ! make dist 2>&1; then
806 popd >/dev/null # pushd ldiskfs
807 popd >/dev/null # pushd lustre
811 #cp lustre-ldiskfs*.tar.gz $TOPDIR/SOURCES || \
812 # fatal 1 "Could not copy lustre-ldiskfs*.tar.gz to $TOPDIR/SOURCES"
814 if ! $RPMBUILD $targets $rpmbuildopt lustre-ldiskfs*.tar.gz \
815 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
816 --define "kdir $linux" \
817 ${linuxobj:+--define "kobjdir $linuxobj"} \
818 --define "_tmppath /var/tmp" \
819 --define "_topdir $TOPDIR" 2>&1; then
820 popd >/dev/null # pushd ldiskfs
821 popd >/dev/null # pushd lustre
826 if ! $RPMBUILD -ts lustre-ldiskfs*.tar.gz \
827 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
828 --define "kdir $linux" \
829 ${linuxobj:+--define "kobjdir $linuxobj"} \
830 --define "_tmppath /var/tmp" \
831 --define "_topdir $TOPDIR" 2>&1; then
832 popd >/dev/null # pushd ldiskfs
833 popd >/dev/null # pushd lustre
837 popd >/dev/null # pushd ldiskfs
839 # tell lustre where ldiskfs is
840 # XXX - pointing to the RPM BUILD dir is a hack. we need to flesh
841 # out the ldiskfs RPM build so that it builds a
842 # lustre-ldiskfs-devel RPM and install that and point lustre
844 confoptions="$confoptions --with-ldiskfs=$(ls -d $TOPDIR/BUILD/lustre-ldiskfs-*)"
847 # convert the $PATCHLESS boolean to an empty/not-empty boolean
848 # as silly as this seems, it makes the syntax of the rpmbuild command
849 # simpler and not need an eval to deal with the quotes in the quotes
850 local is_patchless=""
855 # ditto for the lustre-tests boolean
856 local lustre_tests=""
857 if ! $LUSTRE_TESTS; then
861 $RPMBUILD $targets $rpmbuildopt "$LUSTRE" \
862 ${is_patchless:+--define "lustre_name lustre-client"} \
863 ${lustre_tests:+--define "build_lustre_tests 0"} \
864 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
865 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
866 --define "kdir $linux" \
867 ${linuxobj:+--define "kobjdir $linuxobj"} \
868 --define "_tmppath $TMPDIR" \
869 --define "_topdir $TOPDIR" 2>&1 || \
870 fatal 1 "Error building rpms for $BUILD_ARCHS."
873 if ! $RPMBUILD -ts "$LUSTRE" \
874 ${is_patchless:+--define "lustre_name lustre-client"} \
875 ${lustre_tests:+--define "build_lustre_tests 0"} \
876 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
877 --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
878 --define "kdir $linux" \
879 ${linuxobj:+--define "kobjdir $linuxobj"} \
880 --define "_tmppath $TMPDIR" \
881 --define "_topdir $TOPDIR" 2>&1; then
892 [ "$STAGEDIR" ] || return 0
894 for arch in $BUILD_ARCHS; do
895 rpmdir="${STAGEDIR}/${CANONICAL_TARGET}-${arch}"
896 echo "${0##*/}: Copying RPMs into ${rpmdir}"
898 cp -v RPMS/${arch}/*.rpm "${rpmdir}"
899 if [ -d RPMS/noarch ]; then
900 cp -v RPMS/noarch/*.rpm "${rpmdir}"
904 cp -v "$LUSTRE" "$STAGEDIR"
908 #check if we need to build separate ldiskfs RPM
909 skeep_ldiskfs_rpm() {
914 if ! $LDISKFSRPM; then
916 elif $PATCHLESS; then
919 for skiptag in $SKIPLDISKFSRPM; do
920 [[ $tag == $skiptag ]] && skip=true && break
930 local infact_arch="${TARGET_ARCH}"
933 [ "$infact_arch" == "i586" ] && infact_arch="i686"
936 for smp_type in $SMP_ARCHS; do
937 [ $infact_arch == $smp_type ] && RPMSMPTYPE=smp && break
940 for smp_type in $BIGSMP_ARCHS; do
941 [ $infact_arch == $smp_type ] && RPMSMPTYPE=bigsmp && break
944 for smp_type in $PPC64_ARCHS; do
945 [ $infact_arch == $smp_type ] && RPMSMPTYPE=ppc64 && break
948 for smp_type in $DEFAULT_ARCHS; do
949 [ $infact_arch == $smp_type ] && RPMSMPTYPE=default && break
954 # This function takes a linux source pool and digs out the linux release
956 find_linux_release() {
959 local LINUXRELEASEHEADER=$SRCDIR/include/linux/version.h
960 if [ -s $SRCDIR/include/linux/utsrelease.h ]; then
961 LINUXRELEASEHEADER=$SRCDIR/include/linux/utsrelease.h
964 sed -ne 's/#define UTS_RELEASE "\(.*\)"$/\1/p' $LINUXRELEASEHEADER
968 # unpack kernel(/source/devel) RPM
970 # This function and it's setting of $LINUX and $LINUXOBJ is a total hack that
971 # needs to completely refactored. It completely ingores that $BUILD_ARCHS may
972 # contain a list of arches for which rpmbuild commands (including the one for
974 unpack_linux_devel_rpm() {
975 local kernelrpm="${1}"
977 [ -f "$kernelrpm" ] || return 255
978 [ -d $TOPDIR/reused ] || mkdir $TOPDIR/reused || return 255
980 pushd $TOPDIR/reused &>/dev/null || return 255
982 if ! rpm2cpio < "$kernelrpm" | cpio -id > /dev/null 2>&1; then
986 # call a distro specific hook, if available
987 if type -p unpack_linux_devel_rpm-$DISTRO; then
988 if ! unpack_linux_devel_rpm-$DISTRO "$kernelrpm"; then
995 find_linux_devel_paths $TOPDIR/reused
1004 # build kernel-ib{,-devel}
1006 # ofed 1.3 had a bug in the rpm spec
1007 if [ "$OFED_VERSION" = "1.3" ]; then
1011 local OFED_CORE="--with-core-mod --with-ipoib-mod --with-sdp-mod --with-user_mad-mod --with-user_access-mod --with-addr_trans-mod --with-rds-mod --with-qlgc_vnic-mod --with-madeye-mod"
1012 local OFED_HARDWARE="--with-mthca-mod --with-mlx4-mod --with-mlx4_en-mod --with-cxgb3-mod --with-nes-mod"
1013 # some I/B drivers are architecture dependent and kernel-ib's configure
1014 # does not figure it out for us ~sigh~
1015 case "$TARGET_ARCH" in
1017 OFED_HARDWARE="$OFED_HARDWARE --with-ehca-mod"
1020 # we're no longer shipping the OFED iSCSI
1021 #OFED_ISCSI="--with-srp-mod --with-srp-target-mod"
1022 ## ISER module has no backport support as of OFED 1.5 (i.e. only builds on
1023 ##kernels >= 2.6.30)
1024 #if [[ $OFED_VERSION = 1.[0-4]* ]]; then
1025 # OFED_ISCSI="$OFED_ISCSI --with-iser-mod"
1028 # assume we are just rebuilding the SRPM
1029 local BUILD_TYPE=${BUILD_TYPE:-"--rebuild"}
1030 local SOURCE="${TOPDIR}/OFED/SRPMS/ofa_kernel-*.src.rpm"
1032 # but switch to building from the SPEC if we need to apply patches
1033 if ls ${TOPDIR}/lustre/build/patches/ofed/* >/dev/null; then
1035 rpm --define "_topdir ${TOPDIR}" -ivh $SOURCE
1036 SOURCE="${TOPDIR}/SPECS/ofa_kernel.spec"
1037 local file ed_fragment1 ed_fragment2 n=1
1038 for file in $(ls ${TOPDIR}/lustre/build/patches/ofed/*); do
1039 ed_fragment1="$ed_fragment1
1040 Patch$n: ${file%%*/}"
1041 ed_fragment2="$ed_fragment2
1043 cp $file ${TOPDIR}/SOURCES
1047 if [ $n -gt 1 ]; then
1060 local linuxrelease=$(find_linux_release "$linux")
1061 if ! $RPMBUILD $BUILD_TYPE --define 'build_kernel_ib 1' --define 'build_kernel_ib_devel 1' \
1062 ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
1063 --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
1064 --define "KVERSION ${linuxrelease}" \
1065 --define "$K_SRC ${linux}" \
1066 --define "LIB_MOD_DIR /lib/modules/${linuxrelease}/updates" \
1067 ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
1068 --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
1069 ${SOURCE} 2>&1; then
1070 fatal 1 "Error building kernel-ib"
1079 local signature="$4"
1080 local use_links="$5"
1087 local default_iface=$(/sbin/ip route get 192.1.1.1 | sed -ne 's/.* dev \(.*\) * src .*/\1/p')
1088 if [ -z "$default_iface" ]; then
1089 fatal 1 "Failed to determine the default route interface"
1091 local unique_id=$(/sbin/ip addr show dev $default_iface | sed -ne '/ inet /s/ *inet \(.*\)\/.*/\1/p' | head -1)
1092 if [ -z "$unique_id" ]; then
1093 fatal 1 "Failed to determine a unique id from interface $default_interface"
1096 local finallocation="$location"/"$signature"/"$module"
1097 location="$location"/"$signature-${unique_id}"/"$module"
1098 mkdir -p "$location"
1099 # the cleanup script removes any directory that doesn't have a
1100 # .lastused, so let's try to prevent that as soon as we can
1101 # this solution still slightly racy with the cleanup script
1102 # but the race is a lot tighter now
1103 touch -t 197001010000 "$location/.lastused"
1104 ## use eval/echo here to make sure shell expansions are performed
1105 #if ! cp -a${linkflag} $(eval echo $articles) "$location"; then
1107 for article in $(eval echo $articles); do
1108 if ! cp -a${linkflag} "$article" "$location"; then
1109 error "Failed to copy \"$article\" to \"$location\" in store_for_reuse()"
1110 # rename the cache location so that it's not cached
1111 # product, but is around for analysis
1112 mv "$location"{,-bad-$(date +%s)} ||
1113 error "failed to clean up a failed cache attempt" \
1114 "in \"$location\" -- manual cleanup will be" \
1120 # flag the cache as complete (i.e. in case lbuild was previously
1121 # interrupted while caching)
1122 touch "$location/.lastused"
1124 # put the temporary location into the final location
1126 mkdir -p "${finallocation%/*}"
1127 mv "$location" "$finallocation"
1128 rmdir "${location%/*}"
1136 local use_links="${3:-false}"
1137 local signature="$4"
1139 if [ -n "$REUSEBUILD" ] && [ -d "$REUSEBUILD/$signature/$module" ]; then
1140 if [ ! -f "$REUSEBUILD/$signature/$module/.lastused" ]; then
1141 # the .lastused flag is populated at the end of the caching to
1142 # signal that the caching was completed. if that flag is not
1143 # there, then the cache is invalid (and should be removed in fact)
1144 mv "$REUSEBUILD/$signature/$module"{,-bad-$(date +%s)} ||
1145 fatal 1 "failed to clean up a bad cache in location $REUSEBUILD/$signature/$module\" -- manual cleanup will be necessary"
1149 # so that we know how stale this entry is
1150 touch $REUSEBUILD/$signature/$module/.lastused
1153 if ls $REUSEBUILD/$signature/$module/* >/dev/null 2>&1; then
1154 cp -al $REUSEBUILD/$signature/$module/* $dest/
1157 # copying is pretty heavy
1158 # cp -a $REUSEBUILD/$signature/$module/* $dest/
1159 # do some creative symlinking instead
1161 for dir in BUILD SRPMS SPECS; do
1162 if ls $REUSEBUILD/$signature/$module/$dir/* >/dev/null 2>&1; then
1163 ln -s $REUSEBUILD/$signature/$module/$dir/* $dest/$dir
1166 # sources have to be copied by file because we need SOURCES to
1167 # be a dir we can write into
1168 # could overrun ls's arg list here
1169 #ls $REUSEBUILD/$signature/$module/SOURCES/* |
1170 find $REUSEBUILD/$signature/$module/SOURCES/ -type f |
1171 xargs ln -t $dest/SOURCES -s
1173 # same for RPMS/* dirs
1174 # could overrun ls's arg list here
1175 #ls $REUSEBUILD/$signature/$module/RPMS/$TARGET_ARCH/* |
1177 for dir in $REUSEBUILD/$signature/$module/RPMS/*; do
1178 mkdir -p $dest/RPMS/${dir##*/}
1180 xargs ln -t $dest/RPMS/${dir##*/} -s
1192 if [[ $arch = i[3456]86 ]]; then
1200 build_kernel_with_srpm() {
1203 if [ -z "$outfd" ] || [ $outfd = 1 ]; then
1204 fatal 1 "You must supply a file descriptor to ${FUNCNAME[0]} and it cannot be 1"
1207 # need to generate the patch for this target
1208 do_patch_linux false >&${outfd} # sets global $FULL_PATCH (yeah, yuck)
1210 # get an md5sum of the kernel patch + config for reuse check
1211 # XXX really, there needs to be a signature and a CONFIG_FILE per arch
1215 local release_str="RELEASE=$RELEASE\n"
1218 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1219 local REUSE_SIGNATURE=$({ echo -en $release_str;
1221 cat $CONFIG_FILE $TARGET_FILE $FULL_PATCH; } |
1222 md5sum | cut -d" " -f1)
1223 # see if we can link to the reuse pool
1224 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1226 local CAN_LINK_FOR_REUSE=false
1227 touch $REUSEBUILD/$$
1228 if cp -al $REUSEBUILD/$$ $TOPDIR/ 2>/dev/null; then
1229 CAN_LINK_FOR_REUSE=true
1234 # the extra version string to use for the kernel (which might be a reused
1236 local kernel_extra_version=""
1237 if ! $USE_BUILD_CACHE || ! reuse kernel "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1238 "$REUSE_SIGNATURE"; then
1239 # nothing cached, build from scratch
1240 if [ ! -r "$KERNELDIR/$KERNEL_SRPM" ]; then
1241 echo "Downloading kernel SRPM" >&${outfd}
1242 download_srpm "$CANONICAL_TARGET" "$KERNEL_SRPM" >&${outfd}
1245 if ! rpm -ivh $KERNELDIR/$KERNEL_SRPM \
1246 --define "_topdir $TOPDIR" >&${outfd} 2>&1; then
1247 # should we clean this up or leave it for analysis?
1249 fatal 1 "Error installing kernel SRPM."
1252 # put the Lustre kernel patch into the RPM build tree
1253 cp $FULL_PATCH $TOPDIR/SOURCES/linux-${lnxmaj}-lustre.patch
1254 prepare_and_build_srpm >&${outfd} ||
1255 fatal 1 "failed to prepare_and_build_srpm"
1257 if [ -z "$REUSE_SIGNATURE" ]; then
1258 echo "No reuse signature was caculated so not storing the built kernel" >&${outfd}
1260 # store the resulting kernel RPM build tree for future use
1261 echo "Storing the built kernel for future reuse" >&${outfd}
1262 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,BUILD,SRPMS,RPMS}" \
1263 "kernel" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1264 "$CAN_LINK_FOR_REUSE"; then
1265 error "Failed to store kernel RPMS for reuse"
1266 echo "unknown" >&${outfd}
1272 # figure out the EXTRA_VERSION of the kernel we built or are re-using
1274 if ! KERNEL_RPM=$(find_rpm "$TOPDIR/RPMS/$TARGET_ARCH/" provides "^kernel ="); then
1275 fatal 1 "Failed to find a kernel RPM in $TOPDIR/RPMS/$TARGET_ARCH/"
1277 kernel_extra_version=$(rpm -q --queryformat "%{RELEASE}" -p $TOPDIR/RPMS/$TARGET_ARCH/$KERNEL_RPM)
1279 # should now have the following RPMs
1280 # $TOPDIR/RPMS/$arch/kernel-lustre-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1281 # $TOPDIR/RPMS/$arch/kernel-lustre-devel-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1282 # $TOPDIR/RPMS/$arch/kernel-lustre-headers-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1283 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-common-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1284 # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
1286 echo $kernel_extra_version
1294 # REUSEBUILD, USE_BUILD_CACHE
1299 local ofed_version="$2"
1301 # if an ofed version is given, then it means use OFED proper,
1302 # not any vendor specific "inkernel" version
1303 if [ -z "$ofed_version" ]; then
1307 if [ "$ofed_version" = "inkernel" ]; then
1308 # see if there is a distro specific override for this and use
1310 # XXX we need to better integrate a distro specific override with
1311 # the rest of this function so that all of the reuse cache
1312 # stuff is leveraged given that 80% of this function is reuse
1313 if type -p build_ofed-${DISTRO}; then
1315 ofed_location=$(build_ofed-${DISTRO} ${STDOUT})
1316 local rc=${PIPESTATUS[0]}
1317 CONFIGURE_FLAGS="--with-o2ib=${ofed_location} ${CONFIGURE_FLAGS}"
1325 if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
1326 local REUSE_SIGNATURE=$({ echo "$ofed_version";
1327 echo "$(find_linux_release ${linux})";
1328 cat "${linux}/include/linux/autoconf.h"; } |
1329 md5sum | cut -d" " -f1)
1330 # see if we can link to the reuse pool
1331 # XXX - hrm. i'm not convinced this doesn't belong in the reuse
1333 local CAN_LINK_FOR_REUSE=false
1334 touch $REUSEBUILD/$$
1335 if cp -al $REUSEBUILD/$$ $TOPDIR/; then
1336 CAN_LINK_FOR_REUSE=true
1341 if ! $USE_BUILD_CACHE || ! reuse ofed "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
1342 "$REUSE_SIGNATURE"; then
1343 if [ -n "$REUSE_SIGNATURE" ]; then
1344 # stash away the existing built articles for a moment
1346 mv {BUILD,{S,}RPMS,S{OURCE,PEC}S} bak
1349 find . | cpio -pudlm ..
1353 create_rpmbuild_dirs
1356 build_kernel_ib "${linux}"
1358 if [ -z "$REUSE_SIGNATURE" ]; then
1359 echo "No reuse signature was caculated so not storing the built ofed"
1361 # store the resulting RPM build tree for future use
1362 echo "Storing the built ofed for future reuse"
1363 if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,BUILD,SRPMS,RPMS}" \
1364 "ofed" "$REUSEBUILD" "$REUSE_SIGNATURE" \
1365 "$CAN_LINK_FOR_REUSE"; then
1366 error "Failed to store OFED RPMS for reuse"
1370 # put the stuff we stashed away back
1375 pushd "$TOPDIR" >/dev/null
1376 rm -rf kernel-ib-devel
1377 mkdir kernel-ib-devel
1379 # the actual ofed RPMs don't have the -rc$n or -$date string appened that
1380 # might be present on the file
1381 local linuxrelease=$(find_linux_release "$linux")
1382 ofed_version=$(echo $ofed_version |
1383 sed -re 's/-(20[0-9]{6,6}-[0-9]{4,4}|rc[0-9]*)$//')
1384 local rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version}-${linuxrelease//-/_}.*.rpm)
1385 if ! rpm2cpio < $rpm | cpio -id; then
1386 fatal 1 "could not unpack the kernel-ib-devel rpm."
1388 CONFIGURE_FLAGS="--with-o2ib=$(pwd)/usr/src/ofa_kernel ${CONFIGURE_FLAGS}"
1395 if ! $PATCHLESS; then
1396 local kernel_extra_version
1397 if ! kernel_extra_version=$(build_kernel_with_srpm ${STDOUT}); then
1398 fatal 1 "Failed to build the kernel from it's SRPM"
1401 for arch in $BUILD_ARCHS; do
1402 local kernel_devel_rpm
1403 if ! kernel_devel_rpm=$(find_rpm "$TOPDIR/RPMS/$arch/" provides "^$(devel_kernel_name $KERNEL_LUSTRE_NAMING) ="); then
1404 fatal 1 "Failed to find a kernel development RPM in $TOPDIR/RPMS/$arch/"
1407 # install the -devel RPM in preparation for modules builds
1408 if ! lnxrel="$kernel_extra_version" unpack_linux_devel_rpm \
1409 "$TOPDIR/RPMS/$arch/$kernel_devel_rpm"; then
1410 fatal 1 "Could not find the Linux tree in $TOPDIR/RPMS/$arch/$kernel_devel_rpm"
1414 # need to find and unpack the vendor's own kernel-devel for patchless
1417 if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
1418 fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in ${KERNELRPMSBASE}/${lnxmaj}/${DISTRO}"
1420 if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
1421 fatal 1 "Could not find the Linux tree in $kernelrpm"
1425 # ~sigh~ have to make copies of and modify some of the rpm
1426 # infrastructure files so that find-requires can find our unpacked
1427 # kernel-devel artifacts
1428 cp $RPM_HELPERS_DIR/{symset-table,find-requires{,.ksyms}} .
1429 FIND_REQUIRES="$(pwd)/find-requires"
1430 chmod 755 {symset-table,find-requires{,.ksyms}}
1432 tmp="${tmp//\//\\/}"
1433 ed find-requires <<EOF
1437 /|.*find-requires.ksyms/s/|/| bash -x/
1438 g/ [^ ]*\/\(find-requires\.ksyms\)/s// $tmp\/\1/g
1441 ed find-requires.ksyms <<EOF
1445 g/\/.*\/\(symset-table\)/s//$tmp\/\1/g
1448 ed symset-table <<EOF
1452 g/\(\/boot\/\)/s//$tmp\/reused\1/g
1453 g/\(\/usr\/src\/kernels\/\)/s//$tmp\/reused\1/g
1457 build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_VERSION" ||
1458 fatal 1 "error building OFED"
1461 if build_lustre "$LINUX" "$LINUXOBJ"; then
1462 # the build worked. resolve any symlinked files (i.e. from reuse)
1463 # in RPMS/$arch to real files so that that that huge mess of
1464 # complication known as LTS can copy them yet somewhere else.
1465 # is it any wonder this whole process is so damn so? anyone ever
1466 # heard of hardlinks? it's this cool new thing that allows you save
1467 # tons of time and space by creating... well you can go read about
1468 # them if you have not heard about them yet.
1469 # can i say how much the implemenation of all of this really impedes
1472 for dir in RPMS/*; do
1474 for file in $(ls); do
1475 if [ -h $file ]; then
1482 # also, for i?86, make sure all of the RPMs are in RPMS/$TARGET_ARCH
1483 # as that's where LTS expects to find them
1484 for dir in RPMS/*; do
1485 if [ $dir = RPMS/$TARGET_ARCH ]; then
1490 if [ -n "$files" ]; then
1491 cp -al $files ../$TARGET_ARCH
1501 create_rpmbuild_dirs() {
1503 [ -d RPMS ] || mkdir RPMS
1504 for arch in $BUILD_ARCHS; do
1505 if [[ $arch = i?86 ]]; then
1506 # some stupidity in the sles11 kernel spec requires an RPMS/i386
1507 # even if the target arch is i686
1508 [ -d RPMS/i386 ] || mkdir RPMS/i386
1510 [ -d RPMS/$arch ] || mkdir RPMS/$arch
1512 [ -d BUILD ] || mkdir BUILD
1513 [ -d SOURCES ] || mkdir SOURCES
1514 [ -d SPECS ] || mkdir SPECS
1515 [ -d SRPMS ] || mkdir SRPMS
1537 [[ $list\ == *\ $item\ * ]]
1541 #########################################################################
1542 # Generate a backtrace through the call stack.
1546 #########################################################################
1550 local funcname="" sourcefile="" lineno="" n
1552 echo "Call stack: (most recent first)"
1553 for (( n = $strip ; n < ${#FUNCNAME[@]} ; ++n )) ; do
1554 funcname=${FUNCNAME[$n - 1]}
1555 sourcefile=$(basename ${BASH_SOURCE[$n]})
1556 lineno=${BASH_LINENO[$n - 1]}
1560 # Display function arguments
1561 if [[ ! -z "${BASH_ARGV[@]}" ]]; then
1562 local args newarg j p=0
1563 for (( j = ${BASH_ARGC[$n - 1]}; j > 0; j-- )); do
1564 newarg=${BASH_ARGV[$j + $p - 1]}
1565 args="${args:+${args} }'${newarg}'"
1567 let p+=${BASH_ARGC[$n - 1]}
1569 echo " ${funcname} ${args:+${args} }at ${sourcefile}:${lineno}"
1573 echo "BEGIN BACKTRACE"
1575 #echo ${BASH_LINENO[*]}
1576 #echo ${BASH_SOURCE[*]}
1577 #echo ${FUNCNAME[*]}
1578 local i=$((${#FUNCNAME[@]} - 1))
1579 while [ $i -ge 0 ]; do
1580 local lineno=${BASH_LINENO[$i]}
1584 local SOURCELINE="${BASH_SOURCE[$i + 1]}:${lineno}"
1585 # Can't figure out how to get function args from other frames...
1586 local FUNCTION="${FUNCNAME[$i]}()"
1587 echo "$SOURCELINE:$FUNCTION"
1591 echo "END BACKTRACE"
1597 seen_list=$(new_list)
1599 echo "An unexpected error has occurred at ${BASH_SOURCE[0]##*/}:$((LINENO-1)).
1600 Unfortunately the above line number in the message may or may not be correct,
1601 but details have been send to the lbuild maintainer. Attempting to continue."; (echo "Untrapped error"
1603 # have we seen this one
1604 echo "checking seen list for ${BASH_SOURCE[0]}:${BASH_LINENO[0]}"
1606 if is_list_member "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}"; then
1607 echo "seen this one already"
1609 seen_list=$(add_list "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}")
1615 ) | mail -s "Untrapped error at ${BASH_SOURCE[0]##*/}:$((LINENO-15)) on $HOSTNAME" brian@sun.com >&2; set $xtrace' ERR
1618 [ -r ~/.lbuildrc ] && . ~/.lbuildrc
1620 options=$(getopt -o d:D:h -l kerneltree:,distro:,kernelrpm:,reusebuild:,patchless,ldiskfs,ccache,reuse:,norpm,disable-datestamp,external-patches:,timestamp:,extraversion:,kerneldir:,linux:,lustre:,nodownload,nosrc,ofed-version:,publish,release,set-value:,src,stage:,tag:,target:,target-archs:,with-linux:,xen -- "$@")
1622 if [ $? != 0 ]; then
1626 eval set -- "$options"
1661 if ! KERNELTREE=$(canon_path "$2"); then
1662 fatal 1 "Could not determine the canonical location of $2"
1666 --linux | --with-linux)
1667 if ! LINUX=$(canon_path "$2"); then
1668 fatal 1 "Could not determine the canonical location of $2"
1681 if ! REUSEBUILD=$(canon_path "$2"); then
1682 fatal 1 "Could not determine the canonical location of $2"
1699 if ! KERNELRPMSBASE=$(canon_path "$2"); then
1700 fatal 1 "Could not determine the canonical location of $2"
1709 if ! LUSTRE=$(canon_filepath "$2"); then
1710 fatal 1 "Could not determine the canonical location of $2"
1753 --disable-datestamp)
1767 # there are actually some lustre configure flags that we need to
1768 # handle ourselves (but we still give them to configure)
1769 if [[ \ $@\ == *\ --disable-tests\ * ]]; then
1773 CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-liblustre --enable-liblustre-tests"
1777 usage 1 "Unrecognized option: $1"
1786 # XXX - should we _always_ get the buildid from the META file? what are the
1787 # other (i.e. non-lustre-tarball use cases of lbuild)?
1788 BUILDID=$(sed -ne '/^BUILDID =/s/.*= *//p' lustre/META)
1792 if [ -n "$OFED_VERSION" -a "$OFED_VERSION" != "inkernel" ]; then
1794 unpack_ofed || fatal 1 "Error unpacking OFED tarball"
1797 # make sure the RPM build environment is set up
1798 create_rpmbuild_dirs
1800 # if an unpacked kernel source tree was given on the command line
1801 # just build lustre with it (nothing distro kernel specific here)
1802 if [ -n "$LINUX" ]; then
1803 build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_VERSION" ||
1804 fatal 1 "error building OFED"
1805 build_lustre "$LINUX" "$LINUXOBJ"
1807 if [ -f "${0%/*}/lbuild-$DISTRO" ]; then
1808 source ${0%/*}/lbuild-$DISTRO
1810 build_with_srpm || fatal 1 "Failed to build_with_srpm"
1812 EXTRA_VERSION_DELIMITER=${EXTRA_VERSION_DELIMITER:-"-"}
1813 source ${0%/*}/lbuild.old_school
1815 old_school_download_kernel
1819 patchless_build_sequence && build_success=true
1821 [ "$DISTRO" = "sles9" ] && build_sequence_rpm_reuse && build_success=true
1822 if ! $build_success; then
1823 build_sequence_reuse && build_success=true
1824 if ! $build_success; then
1825 build_sequence && build_success=true
1826 if $build_success; then
1827 store_for_reuse || echo "Cannot store for future reuse"
1832 ( $build_success ) || fatal 1 "Cannot build lustre"