+++ /dev/null
-#!/bin/bash
-
-# vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:
-
-# this is an alternative FD for stdout, to be used especially when we are
-# taking stdout from a function as it's return value. i.e. foo=$(bar)
-# this is a workaround until a version of bash where we can put xtrace
-# on a specific FD
-exec 3>&1; STDOUT=3
-
-#set -x
-xtrace="+x"
-if [[ $SHELLOPTS = *xtrace* ]]; then
- xtrace="-x"
-fi
-shopt -s extdebug
-
-# include the exit_traps library
-. ${0%/lbuild}/exit_traps.sh
-. ${0%/lbuild}/funcs.sh
-
-# our children should die when we do
-push_exit_trap "kill -INT -$$ || true" kill_children
-
-# increment this if you have made a change that should force a new kernel
-# to build built
-#BUILD_GEN=1
-#BUILD_GEN=2 # bz19952: remove -lustre tag from kernel RPM names
-#BUILD_GEN=3 # bz19975: enable the building of src.rpms by default
-#BUILD_GEN=4 # bz22281: use the git hash in the kernel extra version
-BUILD_GEN=5 # TT-107: don't cache the BUILD dir
-
-TOPDIR=$PWD
-
-# CVSROOT is inherited from the environment
-KERNELDIR=
-LINUX=
-LUSTRE=
-RELEASE=false
-# XXX - some recent hacking has pretty much neutered this option.
-# search through this file (and lbuild.old_school -- but that will
-# be going away soon) for "-bb" and see how many places
-# simply don't account for this option
-DO_SRC=true
-DOWNLOAD=true
-TAG=
-CANONICAL_TARGET=
-TARGET=
-TARGET_ARCH="$(uname -m)"
-# change default behavior to only build for the current arch
-TARGET_ARCHS="$TARGET_ARCH"
-TARGET_ARCHS_ALL="$TARGET_ARCH"
-[ "$TARGET_ARCH" = "i686" ] && TARGET_ARCHS_ALL="i686 i586 i386"
-CONFIGURE_FLAGS=
-EXTERNAL_PATCHES=
-EXTRA_VERSION=
-STAGEDIR=
-TMPDIR=${TMPDIR:-"/var/tmp"}
-TIMESTAMP=
-# this is a dir to try reuse old kernel RPMs in (although, it seems to be
-# unused in any real manner
-REUSERPM=
-# this is the dir that should be used to store reuse products
-REUSEBUILD=
-# should cached products be used or force rebuilding?
-USE_BUILD_CACHE=true
-# what does this do exactly? does it imply no kernel build?
-NORPM=false
-IOKITRPM=true
-LDISKFSRPM=true
-SKIPLDISKFSRPM="v1_4_* b1_4"
-SMPTYPES="smp bigsmp default ''"
-PATCHLESS=false
-XEN=false
-LINUXOBJ=
-DISTRO=
-KERNELTREE=
-# default to not adding -lustre- into the kernel RPM package names
-KERNEL_LUSTRE_NAMING=false
-# default not use kabi check.
-USE_KABI=false
-
-# patchless build
-KERNELRPMSBASE=
-RPMSMPTYPE=
-
-# from target file
-SERIES=
-BASE_ARCHS=
-BIGMEM_ARCHS=
-BOOT_ARCHS=
-JENSEN_ARCHS=
-SMP_ARCHS=
-BIGSMP_ARCHS=
-PSERIES64_ARCHS=
-UP_ARCHS=
-
-# not in the target file any more
-CONFIG=
-
-# build the lustre-tests rpm?
-LUSTRE_TESTS=true
-
-DATE=$(date)
-
-USE_DATESTAMP=1
-RPMBUILD=
-
-OLD_SCHOOL=false
-
-export CC=${CC:-gcc}
-
-# Readlink is not present on some older distributions: emulate it.
-readlink() {
- local path=$1 ll
-
- if [ -L "$path" ]; then
- ll="$(LC_ALL=C ls -l "$path" 2> /dev/null)" &&
- echo "${ll/* -> }"
- else
- return 1
- fi
-}
-
-usage() {
- cat <<EOF
-Usage: ${0##*/} [OPTION]... [-- <lustre configure options>]
-
- -d CVSROOT
- Specifies the CVS Root to use when pulling files from CVS. The
- environment variable \$CVSROOT is used if this option is not
- present.
-
- --external-patches=EXTERNAL_PATCHES
- Directory similar to lustre/lustre/kernel_patches/ that lbuild should
- look for seres and config files in before looking in the lustre
- tree.
-
- --extraversion=EXTRAVERSION
- Text to use for the rpm release and kernel extraversion.
-
- --timestamp=TIMESTAMP
- Date of building lustre in format YYYYMMDDhhmmss
-
- --reuserpm=DIR
- Try to reuse old kernel RPMs from DIR
-
- --reusebuild=DIR
- Try to reuse old kernel builds from DIR
-
- --kernelrpm=DIR
- Path to distro kernel RPM collection
-
- --ccache
- Use ccache
-
- --norpm
- Do not build RPMs (compile only mode)
-
- --patchless
- Build lustre client only
-
- --distro=DISTRO
- Which distro using. Autodetect by default
-
- --kerneldir=KERNELDIR
- Directory containing Linux source tarballs referenced by target
- files.
-
- --kerneltree=KERNELTREE
- Directory containing dirs with Linux source tarballs referenced by target
- files. Dir names in format kernel version ('2.6.9', etc.)
-
- --linux=LINUX --with-linux=LINUX
- Directory of Linux kernel sources. When this option is used, only
- Lustre modules and userspace are built.
-
- --lustre=LUSTRE
- Path to an existing lustre source tarball to use instead of
- pulling from CVS.
-
- --nodownload
- Do not try to download a kernel from downloads.lustre.org
-
- --nosrc
- Do not build a .src.rpm, a full kernel patch, or a patched kernel
- tarball.
-
- --ldiskfs
- Do ldiskfs RPM. Now true by default
-
- --noiokit
- Do not build lustre-iokit RPM. Now true by default
-
- --publish
- Unused.
-
- --release
- Specifies that the files generated do not include timestamps, and
- that this is an official release.
-
- --src
- Build a .src.rpm, a full kernel patch, and a patched kernel tarball.
-
- --stage=DIR
- Directory used to stage packages for release. RPMs will be placed
- more or less in DIR/<target>-<arch>, and the tarball will be
- placed in DIR.
-
- --tag=TAG
- A CVS branch/tag name to build from when pulling from CVS.
-
- --target=TARGET
- The name of the target to build. The available targets are listed
- below.
-
- --target-archs=TARGET_ARCHS
- A (space delimited) list of architectures to build. By default,
- all of the archs supported by the TARGET will be built, in
- addition to a .src.rpm. This option can limit those, for machines
- that can only build certain archs or if you only want a certain
- arch built (for testing, or a one-off kernel).
-
- Also note that by using a non-"base" arch (eg, i386) only kernels
- will be built - there will be no lustre-lite-utils package.
-
- --disable-datestamp
- Prevents the datestamp flag (-D) from being passed to cvs for
- checkouts. This is a workaround for a problem encountered when
- using lbuild with tinderbox.
-
- --xen
- Builds a Xen domX kernel.
-
- --set-value
- Set's a variable to a given value.
-
-EOF
-
-# list_targets
-
- fatal "$1" "$2"
-}
-
-# canonicalize a relative path to a file
-canon_filepath() {
- local PATH="$1"
-
- if [ ! -f "$PATH" ]; then
- return 1
- fi
-
- local FILE=${PATH##*/}
- local DIR=${PATH%/*}
-
- echo $(canon_path "$DIR")/$FILE
- return 0
-}
-
-# canonicalize a relative path to a dir
-canon_path() {
- local PATH="$1"
-
- if [ ! -d "$PATH" ]; then
- return 1
- fi
-
- pushd "$PATH" >/dev/null || return 1
- local CANONPATH=$PWD
- popd >/dev/null
-
- echo "$CANONPATH"
- return 0
-}
-
-check_options() {
-
- if [ "$LUSTRE" ]; then
- [ -r "$LUSTRE" ] || \
- usage 1 "Could not find Lustre source tarball '$LUSTRE'."
- else
- [ "$CVSROOT" ] || \
- usage 1 "Either specify a CVS Root with -d, or a Lustre source tarball with --lustre."
- [ "$TAG" ] || \
- usage 1 "A branch/tag name must be specified with --tag when not building from a tarball."
- fi
-
- [ -z "$DISTRO" ] && DISTRO=$(autodetect_distro)
-
- if [ -z "$LINUX" ]; then
- [ "$KERNELDIR" -o "$KERNELTREE" ] || \
- usage 1 "A kernel directory must be specified with --kerneldir or --kerneltree."
-
- [ -d "$KERNELDIR" -o -d "$KERNELTREE" ] || \
- usage 1 "$KERNELDIR and $KERNELTREE are not a directory."
-
- if ! $RELEASE; then
- [ "$TAG" ] || \
- usage 1 "When building a snapshot, a tag name must be used."
- fi
-
- [ "$TARGET" ] || TARGET=$(autodetect_target "$DISTRO")
-# TARGET_FILE="$TOPDIR/lustre/kernel_patches/targets/$TARGET.target"
-# [ -r "$TARGET_FILE" ] || \
-# usage 1 "Target '$TARGET' was not found."
- fi
-
- case $TARGET in
- 2.6-rhel6)
- CANONICAL_TARGET="rhel6"
- ;;
- 2.6-rhel5)
- CANONICAL_TARGET="rhel5"
- ;;
- 2.6-rhel4)
- CANONICAL_TARGET="rhel-2.6"
- ;;
- 2.6-suse)
- CANONICAL_TARGET="sles-2.6"
- ;;
- 2.6-sles10)
- CANONICAL_TARGET="sles10-2.6"
- ;;
- 2.6-sles11)
- CANONICAL_TARGET="sles11"
- ;;
- 2.6-oel5)
- CANONICAL_TARGET="oel5"
- ;;
- hp_pnnl-2.4)
- CANONICAL_TARGET="hp-pnnl-2.4"
- ;;
- 2.6-vanilla \
- | suse-2.4.21-2 \
- | rh-2.4 \
- | rhel-2.4 \
- | sles-2.4 \
- | 2.6-patchless)
- CANONICAL_TARGET="$TARGET"
- ;;
- esac
-
- local timestampnodig=$(echo $TIMESTAMP | sed -e s/[0-9]*//g)
- [ "$timestampnodig" = "" ] || TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
- local timestamplength="${#TIMESTAMP}"
- if [ $timestamplength -eq 12 ]; then
- TIMESTAMP="${TIMESTAMP}00"
- elif [ $timestamplength -ne 14 ]; then
- TIMESTAMP=$(date -d "$DATE" "+%Y%m%d%H%M%S")
- fi
-
- RPMBUILD=$(which rpmbuild 2>/dev/null | head -1)
- if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
- RPMBUILD=$(which rpm 2>/dev/null | head -1)
- if [ ! "$RPMBUILD" -o "$RPMBUILD" == "" ]; then
- usage 1 "Could not find binary for making rpms (tried rpmbuild and rpm)."
- fi
- fi
-
- if [ -n "$CCACHE" ]; then
- which "$DISTCC" &>/dev/null && export DISTCC RPM_BUILD_NCPUS
-
- if which "$CCACHE" &>/dev/null; then
- local ccache=$(which "$CCACHE")
- local bindir="$TOPDIR/bin"
-
- if [ ! -d $bindir ]; then
- mkdir -p $bindir || fatal 1 "error trying to create $bindir"
- else
- rm ${bindir}/* > /dev/null 2>&1 || true
- fi
- ln -s "$ccache" ${bindir}/ccache
- ln -s "$ccache" ${bindir}/cc
- ln -s "$ccache" ${bindir}/$CC
- export PATH=$bindir:$PATH
- export CCACHE && export CC="ccache $CC"
- # zero the cache so we can see how effective we are being with it
- echo -n "ccache "
- ccache -z
-
- # get some ccache stats when we are done
- push_exit_trap '[ -n "$CCACHE" ] && ccache -s' "ccache_summary"
- # should remove the ccache trap if lbuild is interrupted
- trap 'echo "Received an INT TERM or HUP signal, terminating."; delete_exit_trap "ccache_summary"; exit 1' INT TERM HUP
- fi
- fi
-
- return 0
-
-}
-
-uniqify() {
-
- echo $(echo "$*" | xargs -n 1 | sort -u)
-
-}
-
-fetch_url() {
- local url="$1"
- local target="$2"
-
- local rc=0
- if which wget >/dev/null 2>&1; then
- if ! wget -nv "$url" -O "$target"; then
- rc=${PIPESTATUS[0]}
- fi
- elif which curl >/dev/null 2>&1; then
- if ! curl -L -s -o "$target" "$url"; then
- rc=${PIPESTATUS[0]}
- fi
- else
- fatal 1 "Could not find either wget or curl to fetch URLs."
- fi
-
- return $rc
-
-}
-
-download_srpm() {
- local target=$1
- local srpm=$2
- local force="${3:-false}"
-
- if $force || [ ! -r "$KERNELDIR/$srpm" ] ||
- [ ! -s "$KERNELDIR/$srpm" ]; then
- if $DOWNLOAD; then
- local location="http://downloads.lustre.org/public/kernels/$target/old"
- # get the location from a distro specific method if it exists
- if type -p kernel_srpm_location; then
- location=$(kernel_srpm_location)
- fi
- echo "Downloading $location/$srpm..."
- if ! fetch_url "$location/$srpm" "$KERNELDIR/$srpm" 2>&1 ||
- [ ! -s "$KERNELDIR/$srpm" ]; then
- rm -f $KERNELDIR/$srpm
- # punt to a distro specific method if it exists
- if ! type -p download_srpm-$DISTRO; then
- fatal 1 "Could not download target $target's kernel SRPM $srpm from $location."
- else
- if ! download_srpm-$DISTRO "$target" "$srpm" "$force"; then
- fatal 1 "Could not download target $target's kernel SRPM $srpm using download_srpm-$DISTRO."
- fi
- fi
- fi
- else
- fatal 1 "$srpm not found in directory $KERNELDIR."
- fi
- fi
-
-}
-
-download_file() {
- local from="$1"
- local to="$2"
- local force="$3"
-
- local file=${from##*/}
-
- if [ -d $to ]; then
- to="$to/$file"
- fi
-
- local semaphore="$to-downloading"
-
- is_downloading() {
- if [ ! -f $semaphore ]; then
- return 1
- fi
-
- # make sure the download has not been aborted
- local now=$(date +%s)
- local file_mtime=$(stat -c %Y "$to")
- local staleness=$((now - file_mtime))
- # let's assume an active download will write at least once a minute
- if [ $staleness -gt 60 ]; then
- return 1
- fi
-
- return 0
- }
-
- is_downloaded() {
- # if the semaphore file exists, the file is either still downloading
- # or a download was aborted and we cannot trust the target file
- if [ -f $semaphore ]; then
- return 1
- fi
-
- if ! is_downloading && [ -r "$to" ] && [ -s "$to" ]; then
- return 0
- fi
-
- return 1
- }
-
- if $force || ! is_downloaded; then
- if is_downloading; then
- echo "Somebody else is downloading $from..."
- while is_downloading; do
- echo "Waiting for $to to finish downloading"
- sleep 60
- done
- if is_downloaded; then
- return 0
- else
- echo "The download we were waiting for seems to have been aborted"
- fi
-
- fi
-
- if $DOWNLOAD; then
- echo "Downloading $from..."
- # flag others so they don't try to download also
- push_exit_trap "rm -f $to $semaphore" "download"
- touch $semaphore
- if ! fetch_url "$from" "$to" || [ ! -s "$to" ]; then
- # the trap will remove the files via the fatal below
- fatal 1 "Could not download ${to##*/} from ${from%/*}/."
- fi
- rm -f $semaphore
- delete_exit_trap "download"
- else
- fatal 1 "${to##*/} not found in directory ${to%/*}."
- fi
- fi
-
- return 0
-
-}
-
-download_ofed() {
- local force="${1:-false}"
-
- if [ -z "$OFED_VERSION" -o "$OFED_VERSION" = "inkernel" ]; then
- return 0
- fi
-
- local OFED_BASE_VERSION=$OFED_VERSION
- if [[ $OFED_VERSION = *.*.*.* ]]; then
- OFED_BASE_VERSION=${OFED_VERSION%.*}
- fi
-
- local location="http://www.openfabrics.org/downloads/OFED/ofed-${OFED_BASE_VERSION}/"
-
- if [[ $OFED_VERSION = daily-* ]]; then
- local Mmv daily
- OFED_VERSION=${OFED_VERSION/daily-/}
- Mmv=${OFED_VERSION%%-*}
- daily=${OFED_VERSION##$Mmv-}
- location="http://www.openfabrics.org/downloads/OFED/ofed-${Mmv}-daily/"
- # find the filename for the version for the date specified
- OFED_VERSION=$(curl -s "$location" | sed -nre "/${daily}-/s/.*href=\"OFED-(${Mmv//./\\.}-${daily}-[0-9]{4,4}).tgz.*$/\1/p" | tail -1)
- if [ -z "$OFED_VERSION" ]; then
- fatal 1 "Could not determine the filename of the OFED snapshot for ${daily}"
- fi
- fi
-
- local file="OFED-${OFED_VERSION}.tgz"
- download_file "$location/$file" "$KERNELTREE" "$force"
-
-}
-
-load_target() {
-
- EXTRA_VERSION_save="$EXTRA_VERSION"
- for patchesdir in "$EXTERNAL_PATCHES" \
- "$TOPDIR/lustre/lustre/kernel_patches"; do
- TARGET_FILE="$patchesdir/targets/$TARGET.target"
- [ -r "$TARGET_FILE" ] && break
- done
- [ -r "$TARGET_FILE" ] || fatal 1 "Target $TARGET was not found."
-
- echo "Loading target config file $TARGET.target..."
-
- # if the caller specified an OFED_VERSION it should override whatever
- # the target file specifies
- local env_OFED_VERSION="$OFED_VERSION"
-
- . "$TARGET_FILE"
-
- if [ -n "$env_OFED_VERSION" ]; then
- OFED_VERSION="$env_OFED_VERSION"
- fi
-
- # doesn't make any sense to build OFED for xen domX's
- if $XEN; then
- OFED_VERSION=""
- fi
-
- # XXX - set_rpm_smp_type is an ugly undeterministic hack. it needs to
- # go away and the target just specify the $RPMSMPTYPE
- [ -z "$RPMSMPTYPE" ] && set_rpm_smp_type
-
- # CC might have been overwriten in TARGET_FILE
- if [[ $CC != ccache\ * ]] && which "$CCACHE" &>/dev/null; then
- export CCACHE && export CC="ccache $CC"
- fi
-
- if [ ! "$KERNELTREE" = "" ] && [ -d "$KERNELTREE" ]; then
- KERNELDIR="$KERNELTREE/${lnxmaj}"
- [ -d "$KERNELDIR" ] || mkdir "$KERNELDIR"
- fi
-
- # verify the series is available
- if [ "$SERIES" ]; then
- for series in $SERIES; do
- for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
- [ -r "$patchesdir/series/$series" ] && continue 2
- done
- 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."
- done
- fi
-
- # set the location of the .config file
- local XENPOSTFIX=""
- if $XEN; then
- XENPOSTFIX="-xen"
- fi
-
- if [ -f $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET-$TARGET_ARCH.config ]; then
- CONFIG_FILE="$TOPDIR/lustre/lustre/kernel_patches/kernel_configs/kernel-$lnxmaj-$TARGET$XENPOSTFIX-$TARGET_ARCH${RPMSMPTYPE:+-}${RPMSMPTYPE}.config"
- fi
-
- local lnxrelnew=${lnxrel//-/_}
-
- # remember the EXTRA_VERSION before we diddle it here
- # XXX - we really should not diddle with any values read in from the
- # target file. if we want to modify a value, we should create
- # a new variable.
- PRISTINE_EXTRA_VERSION=$EXTRA_VERSION
-
- if ! $PATCHLESS && [ ! -f "$CONFIG_FILE" ]; then
- fatal 1 "Config file for target $TARGET missing from $TOPDIR/lustre/lustre/kernel_patches/kernel_configs/."
- fi
-
- if [ "$EXTRA_VERSION_save" ]; then
- EXTRA_VERSION="$EXTRA_VERSION_save"
- elif ! $RELEASE; then
- # if there is no patch series, then this is not a lustre specific
- # kernel. don't make it look like one
- if $PATCHLESS || [ -n "$SERIES" ]; then
- EXTRA_VERSION=$(echo $EXTRA_VERSION | sed -e "s/\(.*_lustre\)\..*/\1/")
-# EXTRA_VERSION="${EXTRA_VERSION}-${TAG}.${TIMESTAMP}"
- if ! $PATCHLESS && [ -n "$BUILDID" ]; then
- EXTRA_VERSION="${EXTRA_VERSION}.${BUILDID}"
- fi
- fi
- fi
- # EXTRA_VERSION=${EXTRA_VERSION//-/_}
-
- ALL_ARCHS="$BASE_ARCHS $BIGMEM_ARCHS $BOOT_ARCHS $JENSEN_ARCHS $SMP_ARCHS $BIGSMP_ARCHS $PSERIES64_ARCHS $UP_ARCHS"
-
- BUILD_ARCHS=
- for arch in $(uniqify "$ALL_ARCHS"); do
- if [ -z "$TARGET_ARCHS" ] ||
- [[ \ $TARGET_ARCHS\ = *\ $arch\ * ]]; then
- BUILD_ARCHS="$BUILD_ARCHS $arch"
- fi
- done
- [ "$BUILD_ARCHS" ] || usage 1 "No available target archs to build."
- echo "Building for: $BUILD_ARCHS"
-}
-
-tarflags() {
- local file="$1"
-
- case "$file" in
- '')
- fatal 1 "tarflags(): File name argument missing."
- ;;
- *.tar.gz | *.tgz)
- echo 'zxf'
- ;;
- *.tar.bz2)
- echo 'jxf'
- ;;
- *.tar)
- echo 'xf'
- ;;
- *)
- fatal 1 "tarflags(): Unrecognized tar extension in file: $1"
- ;;
- esac
-
-}
-
-untar() {
- local tarfile="$1"
- shift
- local extractfile="$@"
-
- echo "Untarring ${tarfile##*/}..."
- tar $(tarflags "$tarfile") "$tarfile" $extractfile
-
-}
-
-unpack_ofed() {
-
- if ! untar "$KERNELTREE/OFED-${OFED_VERSION}.tgz"; then
- return 1
- fi
- [ -d OFED ] || ln -sf OFED-[0-9].[0-9]* OFED
-
-}
-
-unpack_lustre() {
-
- if [ -z "$LUSTRE" ]; then
- local DATESTAMP=""
-
- if [ -n "$USE_DATESTAMP" ]; then
- DATESTAMP="-D '$DATE'"
- fi
-
- local DIRNAME="lustre-$TAG-$TIMESTAMP"
-
- cvs -d "$CVSROOT" -qz3 co $DATESTAMP -d "$DIRNAME" lustre || \
- fatal 1 "There was an error checking out toplevel Lustre from CVS."
- pushd "$DIRNAME" > /dev/null
- ./lustrecvs "$TAG" || \
- fatal 1 "There was an error checking out Lustre/Portals/Build from CVS."
- echo "Creating lustre tarball..."
- sh autogen.sh || fatal 1 "There was an error running autogen.sh."
- ./configure --enable-dist || \
- fatal 1 "There was an error running ./configure to create makefiles."
- make dist || fatal 1 "There was an error running 'make dist'."
- LUSTRE=$PWD/lustre-*.tar.gz
- popd > /dev/null
- fi
-
- untar "$LUSTRE" || fatal 1 "Error unpacking Lustre tarball"
- [ -d lustre ] || ln -sf lustre-[0-9].[0-9]* lustre
-
-}
-
-do_patch_linux() {
-
- local do_patch=${1:-true}
-
- FULL_PATCH="$PWD/lustre-kernel-${TARGET}-${EXTRA_VERSION}.patch"
- [ -f "$FULL_PATCH" ] && rm -f "$FULL_PATCH"
- $do_patch && pushd linux >/dev/null
- for series in $SERIES; do
- echo -n "Applying series $series:"
- for patchesdir in "$EXTERNAL_PATCHES" "$TOPDIR/lustre/lustre/kernel_patches"; do
- [ -r "$patchesdir/series/$series" ] || continue
- SERIES_FILE="$patchesdir/series/$series"
- for patch in $(<"$SERIES_FILE"); do
- echo -n " $patch"
- PATCH_FILE="$patchesdir/patches/$patch"
- [ -r "$PATCH_FILE" ] || \
- fatal 1 "Patch $patch does not exist in Lustre tree."
- cat "$PATCH_FILE" >> "$FULL_PATCH" || {
- rm -f $FULL_PATCH
- fatal 1 "Error adding patch $patch to full patch."
- }
- if $do_patch; then
- patch -s -p1 < "$PATCH_FILE" 2>&1 || {
- rm -f $FULL_PATCH
- fatal 1 "Error applying patch $patch."
- }
- fi
- done
- break
- done
- echo
- done
- $do_patch && popd >/dev/null
- echo "Full patch has been saved in ${FULL_PATCH##*/}."
-
-}
-
-build_iokit() {
- local rpmbuildopt="$1"
-
- pushd lustre-iokit > /dev/null || return 255
-
- if ! ./configure; then
- echo "failed to configure in lustre-iokit"
- popd >/dev/null # pushd lustre-iokit
- return 255
- fi
-
- if ! make dist; then
- echo "failed to make dist in lustre-iokit"
- popd >/dev/null # pushd lustre-iokit
- return 255
- fi
-
- if ! $RPMBUILD $rpmbuildopt lustre-iokit*.tar.gz \
- --define "_tmppath /var/tmp" \
- --define "_topdir $TOPDIR" 2>&1; then
- popd >/dev/null # pushd lustre-iokit
- return 255
- fi
-
- if $DO_SRC && ! $RPMBUILD -ts lustre-iokit*.tar.gz \
- --define "_tmppath /var/tmp" \
- --define "_topdir $TOPDIR" 2>&1; then
- popd >/dev/null # pushd lustre-iokit
- return 255
- fi
- popd >/dev/null # pushd lustre-iokit
-}
-
-build_lustre() {
- local linux="$1"
- local linuxobj="$2"
-
- cp "$LUSTRE" SOURCES
-
- pushd lustre >/dev/null
-
- echo "Building Lustre RPMs for: $BUILD_ARCHS..."
- local targets arch
- for arch in $BUILD_ARCHS; do
- targets="--target $arch $targets"
- done
-
- local confoptions=""
-
- if $PATCHLESS; then
- confoptions="$confoptions --disable-server"
- fi
-
- local rpmbuildopt='-tb'
- if $NORPM; then
- rpmbuildopt='-tc'
- echo NORPM mode. Only compiling.
- fi
-
- ( $(skeep_ldiskfs_rpm $TAG) ) || {
-
- pushd ldiskfs > /dev/null || return 255
-
- if ! ./configure --enable-dist; then
- echo "failed to configure in ldiskfs"
- popd >/dev/null # pushd ldiskfs
- popd >/dev/null # pushd lustre
- return 255
- fi
-
- if ! make dist 2>&1; then
- popd >/dev/null # pushd ldiskfs
- popd >/dev/null # pushd lustre
- return 255
- fi
-
- #cp lustre-ldiskfs*.tar.gz $TOPDIR/SOURCES || \
- # fatal 1 "Could not copy lustre-ldiskfs*.tar.gz to $TOPDIR/SOURCES"
-
- if ! $RPMBUILD $targets $rpmbuildopt lustre-ldiskfs*.tar.gz \
- --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
- --define "kdir $linux" \
- ${linuxobj:+--define "kobjdir $linuxobj"} \
- --define "_tmppath /var/tmp" \
- --define "_topdir $TOPDIR" 2>&1; then
- popd >/dev/null # pushd ldiskfs
- popd >/dev/null # pushd lustre
- return 255
- fi
-
- if $DO_SRC; then
- if ! $RPMBUILD -ts lustre-ldiskfs*.tar.gz \
- --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
- --define "kdir $linux" \
- ${linuxobj:+--define "kobjdir $linuxobj"} \
- --define "_tmppath /var/tmp" \
- --define "_topdir $TOPDIR" 2>&1; then
- popd >/dev/null # pushd ldiskfs
- popd >/dev/null # pushd lustre
- return 255
- fi
- fi
- popd >/dev/null # pushd ldiskfs
-
- # tell lustre where ldiskfs is
- # XXX - pointing to the RPM BUILD dir is a hack. we need to flesh
- # out the ldiskfs RPM build so that it builds a
- # lustre-ldiskfs-devel RPM and install that and point lustre
- # to that instead
- confoptions="$confoptions --with-ldiskfs=$(ls -d $TOPDIR/BUILD/lustre-ldiskfs-*)"
- }
-
- if $IOKITRPM; then
- if ! build_iokit $rpmbuildopt; then
- echo "failed to build lustre-iokit"
- popd >/dev/null # pushd lustre
- return 255
- fi
- fi
-
- # convert the $PATCHLESS boolean to an empty/not-empty boolean
- # as silly as this seems, it makes the syntax of the rpmbuild command
- # simpler and not need an eval to deal with the quotes in the quotes
- local is_patchless=""
- if $PATCHLESS; then
- is_patchless="yes"
- fi
-
- # ditto for the lustre-tests boolean
- local lustre_tests=""
- if ! $LUSTRE_TESTS; then
- lustre_tests="no"
- fi
-
- $RPMBUILD $targets $rpmbuildopt "$LUSTRE" \
- ${is_patchless:+--define "lustre_name lustre-client"} \
- ${lustre_tests:+--define "build_lustre_tests 0"} \
- ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
- --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
- --define "kdir $linux" \
- ${linuxobj:+--define "kobjdir $linuxobj"} \
- --define "_tmppath $TMPDIR" \
- --define "_topdir $TOPDIR" 2>&1 || \
- fatal 1 "Error building rpms for $BUILD_ARCHS."
-
- if $DO_SRC; then
- if ! $RPMBUILD -ts "$LUSTRE" \
- ${is_patchless:+--define "lustre_name lustre-client"} \
- ${lustre_tests:+--define "build_lustre_tests 0"} \
- ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
- --define "configure_args $confoptions ${CONFIGURE_FLAGS}" \
- --define "kdir $linux" \
- ${linuxobj:+--define "kobjdir $linuxobj"} \
- --define "_tmppath $TMPDIR" \
- --define "_topdir $TOPDIR" 2>&1; then
- popd
- return 255
- fi
- fi
- popd >/dev/null
-
-}
-
-stage() {
-
- [ "$STAGEDIR" ] || return 0
-
- for arch in $BUILD_ARCHS; do
- rpmdir="${STAGEDIR}/${CANONICAL_TARGET}-${arch}"
- echo "${0##*/}: Copying RPMs into ${rpmdir}"
- mkdir -p "${rpmdir}"
- cp -v RPMS/${arch}/*.rpm "${rpmdir}"
- if [ -d RPMS/noarch ]; then
- cp -v RPMS/noarch/*.rpm "${rpmdir}"
- fi
- done
-
- cp -v "$LUSTRE" "$STAGEDIR"
-
-}
-
-#check if we need to build separate ldiskfs RPM
-skeep_ldiskfs_rpm() {
- local tag="$1"
-
- local skip=false
-
- if ! $LDISKFSRPM; then
- skip=true
- elif $PATCHLESS; then
- skip=true
- else
- for skiptag in $SKIPLDISKFSRPM; do
- [[ $tag == $skiptag ]] && skip=true && break
- done
- fi
-
- echo $skip
-
-}
-
-set_rpm_smp_type() {
-
- local infact_arch="${TARGET_ARCH}"
-
- RPMSMPTYPE=""
- [ "$infact_arch" == "i586" ] && infact_arch="i686"
-
- local smp_type
- for smp_type in $SMP_ARCHS; do
- [ $infact_arch == $smp_type ] && RPMSMPTYPE=smp && break
- done
-
- for smp_type in $BIGSMP_ARCHS; do
- [ $infact_arch == $smp_type ] && RPMSMPTYPE=bigsmp && break
- done
-
- for smp_type in $PPC64_ARCHS; do
- [ $infact_arch == $smp_type ] && RPMSMPTYPE=ppc64 && break
- done
-
- for smp_type in $DEFAULT_ARCHS; do
- [ $infact_arch == $smp_type ] && RPMSMPTYPE=default && break
- done
-
-}
-
-# This function takes a linux source pool and digs out the linux release
-# from it
-find_linux_release() {
- local SRCDIR="$1"
-
- local LINUXRELEASEHEADER=$SRCDIR/include/linux/version.h
- if [ -s $SRCDIR/include/linux/utsrelease.h ]; then
- LINUXRELEASEHEADER=$SRCDIR/include/linux/utsrelease.h
- fi
-
- sed -ne 's/#define UTS_RELEASE "\(.*\)"$/\1/p' $LINUXRELEASEHEADER
-
-}
-
-# unpack kernel(/source/devel) RPM
-#
-# This function and it's setting of $LINUX and $LINUXOBJ is a total hack that
-# needs to completely refactored. It completely ingores that $BUILD_ARCHS may
-# contain a list of arches for which rpmbuild commands (including the one for
-# lustre itself)
-unpack_linux_devel_rpm() {
- local kernelrpm="${1}"
-
- [ -f "$kernelrpm" ] || return 255
- [ -d $TOPDIR/reused ] || mkdir $TOPDIR/reused || return 255
-
- pushd $TOPDIR/reused &>/dev/null || return 255
-
- if ! rpm2cpio < "$kernelrpm" | cpio -id > /dev/null 2>&1; then
- return 255
- fi
-
- # call a distro specific hook, if available
- if type -p unpack_linux_devel_rpm-$DISTRO; then
- if ! unpack_linux_devel_rpm-$DISTRO "$kernelrpm"; then
- return 255
- fi
- fi
-
- popd &>/dev/null
-
- find_linux_devel_paths $TOPDIR/reused
-
- return 0
-
-}
-
-build_kernel_ib() {
- local linux="$1"
-
- # build kernel-ib{,-devel}
- local K_SRC="K_SRC"
- # ofed 1.3 had a bug in the rpm spec
- if [ "$OFED_VERSION" = "1.3" ]; then
- K_SRC="KSRC"
- fi
-
- 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-madeye-mod"
- local OFED_HARDWARE="--with-mthca-mod --with-mlx4-mod --with-mlx4_en-mod --with-cxgb3-mod --with-nes-mod"
- # some I/B drivers are architecture dependent and kernel-ib's configure
- # does not figure it out for us ~sigh~
- case "$TARGET_ARCH" in
- ppc64)
- OFED_HARDWARE="$OFED_HARDWARE --with-ehca-mod"
- ;;
- esac
- # we're no longer shipping the OFED iSCSI
- #OFED_ISCSI="--with-srp-mod --with-srp-target-mod"
- ## ISER module has no backport support as of OFED 1.5 (i.e. only builds on
- ##kernels >= 2.6.30)
- #if [[ $OFED_VERSION = 1.[0-4]* ]]; then
- # OFED_ISCSI="$OFED_ISCSI --with-iser-mod"
- #fi
-
- # assume we are just rebuilding the SRPM
- local BUILD_TYPE=${BUILD_TYPE:-"--rebuild"}
- local SOURCE="${TOPDIR}/OFED/SRPMS/ofa_kernel-*.src.rpm"
-
- # but switch to building from the SPEC if we need to apply patches
- if ls ${TOPDIR}/lustre/build/patches/ofed/* >/dev/null; then
- BUILD_TYPE="-bb"
- rpm --define "_topdir ${TOPDIR}" -ivh $SOURCE
- SOURCE="${TOPDIR}/SPECS/ofa_kernel.spec"
- local file ed_fragment1 ed_fragment2 n=1
- for file in $(ls ${TOPDIR}/lustre/build/patches/ofed/*.patch); do
- ed_fragment1="$ed_fragment1
-Patch$n: ${file%%*/}"
- ed_fragment2="$ed_fragment2
-%patch$n -p0"
- cp $file ${TOPDIR}/SOURCES
- let n=$n+1
- done
- for file in $(ls ${TOPDIR}/lustre/build/patches/ofed/*.ed); do
- ed_fragment3="$ed_fragment3
-$(cat $file)"
- let n=$n+1
- done
-
- if [ $n -gt 1 ]; then
- ed $SOURCE <<EOF
-/^Source: /a
-$ed_fragment1
-.
-/^%setup /a
-$ed_fragment2
-.
-$ed_fragment3
-wq
-EOF
- fi
- fi
-
- local linuxrelease=$(find_linux_release "$linux")
- if ! $RPMBUILD $BUILD_TYPE --define 'build_kernel_ib 1' --define 'build_kernel_ib_devel 1' \
- ${FIND_REQUIRES:+--define "__find_requires $FIND_REQUIRES"} \
- --define "_topdir ${TOPDIR}" --target ${TARGET_ARCH} \
- --define "KVERSION ${linuxrelease}" \
- --define "$K_SRC ${linux}" \
- --define "LIB_MOD_DIR /lib/modules/${linuxrelease}/updates" \
- ${OFA_KERNEL_RELEASE:+--define "_release $OFA_KERNEL_RELEASE"} \
- --define "configure_options --without-quilt $OFED_CORE $OFED_HARDWARE $OFED_ISCSI" \
- ${SOURCE} 2>&1; then
- fatal 1 "Error building kernel-ib"
- fi
-
-}
-
-store_for_reuse() {
- local articles="$1"
- local module="$2"
- local location="$3"
- local signature="$4"
- local use_links="$5"
-
- local linkflag=""
- if $use_links; then
- linkflag="l"
- fi
-
- local default_iface=$(/sbin/ip route get 192.1.1.1 | sed -ne 's/.* dev \(.*\) * src .*/\1/p')
- if [ -z "$default_iface" ]; then
- fatal 1 "Failed to determine the default route interface"
- fi
- local unique_id=$(/sbin/ip addr show dev $default_iface | sed -ne '/ inet /s/ *inet \(.*\)\/.*/\1/p' | head -1)
- if [ -z "$unique_id" ]; then
- fatal 1 "Failed to determine a unique id from interface $default_interface"
- fi
-
- local finallocation="$location"/"$signature"/"$module"
- location="$location"/"$signature-${unique_id}"/"$module"
- mkdir -p "$location"
- # the cleanup script removes any directory that doesn't have a
- # .lastused, so let's try to prevent that as soon as we can
- # this solution still slightly racy with the cleanup script
- # but the race is a lot tighter now
- touch -t 197001010000 "$location/.lastused"
- ## use eval/echo here to make sure shell expansions are performed
- #if ! cp -a${linkflag} $(eval echo $articles) "$location"; then
- local article
- for article in $(eval echo $articles); do
- if ! cp -a${linkflag} "$article" "$location"; then
- error "Failed to copy \"$article\" to \"$location\" in store_for_reuse()"
- # rename the cache location so that it's not cached
- # product, but is around for analysis
- mv "$location"{,-bad-$(date +%s)} ||
- error "failed to clean up a failed cache attempt" \
- "in \"$location\" -- manual cleanup will be" \
- "necessary"
- return 1
- fi
- done
-
- # flag the cache as complete (i.e. in case lbuild was previously
- # interrupted while caching)
- touch "$location/.lastused"
-
- # put the temporary location into the final location
- # (last one wins)
- mkdir -p "${finallocation%/*}"
- mv "$location" "$finallocation"
- rmdir "${location%/*}"
- return 0
-
-}
-
-reuse() {
- local module="$1"
- local dest="$2"
- local use_links="${3:-false}"
- local signature="$4"
-
- if [ -n "$REUSEBUILD" ] && [ -d "$REUSEBUILD/$signature/$module" ]; then
- if [ ! -f "$REUSEBUILD/$signature/$module/.lastused" ]; then
- # the .lastused flag is populated at the end of the caching to
- # signal that the caching was completed. if that flag is not
- # there, then the cache is invalid (and should be removed in fact)
- mv "$REUSEBUILD/$signature/$module"{,-bad-$(date +%s)} ||
- fatal 1 "failed to clean up a bad cache in location $REUSEBUILD/$signature/$module\" -- manual cleanup will be necessary"
- return 1
- fi
-
- # so that we know how stale this entry is
- touch $REUSEBUILD/$signature/$module/.lastused
-
- if $use_links; then
- if ls $REUSEBUILD/$signature/$module/* >/dev/null 2>&1; then
- cp -al $REUSEBUILD/$signature/$module/* $dest/
- fi
- else
- # copying is pretty heavy
- # cp -a $REUSEBUILD/$signature/$module/* $dest/
- # do some creative symlinking instead
- local dir
- for dir in BUILD SRPMS SPECS; do
- if ls $REUSEBUILD/$signature/$module/$dir/* >/dev/null 2>&1; then
- ln -s $REUSEBUILD/$signature/$module/$dir/* $dest/$dir
- fi
- done
- # sources have to be copied by file because we need SOURCES to
- # be a dir we can write into
-# could overrun ls's arg list here
- #ls $REUSEBUILD/$signature/$module/SOURCES/* |
- find $REUSEBUILD/$signature/$module/SOURCES/ -type f |
- xargs ln -t $dest/SOURCES -s
-
- # same for RPMS/* dirs
-# could overrun ls's arg list here
- #ls $REUSEBUILD/$signature/$module/RPMS/$TARGET_ARCH/* |
- local dir
- for dir in $REUSEBUILD/$signature/$module/RPMS/*; do
- mkdir -p $dest/RPMS/${dir##*/}
- find $dir -type f |
- xargs ln -t $dest/RPMS/${dir##*/} -s
- done
- fi
- return 0
- else
- return 1
- fi
-}
-
-basearch() {
- local arch="$1"
-
- if [[ $arch = i[3456]86 ]]; then
- echo "i386"
- else
- echo "$arch"
- fi
-
-}
-
-build_kernel_with_srpm() {
- local outfd=$1
-
- if [ -z "$outfd" ] || [ $outfd = 1 ]; then
- fatal 1 "You must supply a file descriptor to ${FUNCNAME[0]} and it cannot be 1"
- fi
-
- # need to generate the patch for this target
- do_patch_linux false >&${outfd} # sets global $FULL_PATCH (yeah, yuck)
-
- # get an md5sum of the kernel patch + config for reuse check
- # XXX really, there needs to be a signature and a CONFIG_FILE per arch
- # in BUILD_ARCHS
- local release_str
- if $RELEASE; then
- local release_str="RELEASE=$RELEASE\n"
- fi
-
- if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
- local REUSE_SIGNATURE=$({ echo -en $release_str;
- echo $BUILD_GEN;
- cat $CONFIG_FILE $TARGET_FILE $FULL_PATCH; } |
- md5sum | cut -d" " -f1)
- # see if we can link to the reuse pool
- # XXX - hrm. i'm not convinced this doesn't belong in the reuse
- # "library"
- local CAN_LINK_FOR_REUSE=false
- touch $REUSEBUILD/$$
- if cp -al $REUSEBUILD/$$ $TOPDIR/ 2>/dev/null; then
- CAN_LINK_FOR_REUSE=true
- fi
- rm $REUSEBUILD/$$
- fi
-
- # the extra version string to use for the kernel (which might be a reused
- # kernel, remember)
- local kernel_extra_version=""
- if ! $USE_BUILD_CACHE || ! reuse kernel "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
- "$REUSE_SIGNATURE"; then
- # nothing cached, build from scratch
- if [ ! -r "$KERNELDIR/$KERNEL_SRPM" ]; then
- echo "Downloading kernel SRPM" >&${outfd}
- download_srpm "$CANONICAL_TARGET" "$KERNEL_SRPM" >&${outfd}
- fi
-
- if ! rpm -ivh $KERNELDIR/$KERNEL_SRPM \
- --define "_topdir $TOPDIR" >&${outfd} 2>&1; then
- # should we clean this up or leave it for analysis?
- #rm -rf $RPMTOPDIR
- fatal 1 "Error installing kernel SRPM."
- fi
-
- # put the Lustre kernel patch into the RPM build tree
- cp $FULL_PATCH $TOPDIR/SOURCES/linux-${lnxmaj}-lustre.patch
- prepare_and_build_srpm >&${outfd} ||
- fatal 1 "failed to prepare_and_build_srpm"
-
- if [ -z "$REUSE_SIGNATURE" ]; then
- echo "No reuse signature was caculated so not storing the built kernel" >&${outfd}
- else
- # store the resulting kernel RPM build tree for future use
- echo "Storing the built kernel for future reuse" >&${outfd}
- if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,SRPMS,RPMS}" \
- "kernel" "$REUSEBUILD" "$REUSE_SIGNATURE" \
- "$CAN_LINK_FOR_REUSE"; then
- error "Failed to store kernel RPMS for reuse"
- echo "unknown" >&${outfd}
- return 1
- fi
- fi
- fi # build reuse
-
- # figure out the EXTRA_VERSION of the kernel we built or are re-using
- local KERNEL_RPM
- if ! KERNEL_RPM=$(find_rpm "$TOPDIR/RPMS/$TARGET_ARCH/" provides "^kernel ="); then
- fatal 1 "Failed to find a kernel RPM in $TOPDIR/RPMS/$TARGET_ARCH/"
- fi
- kernel_extra_version=$(rpm -q --queryformat "%{RELEASE}" -p $TOPDIR/RPMS/$TARGET_ARCH/$KERNEL_RPM)
-
- # should now have the following RPMs
- # $TOPDIR/RPMS/$arch/kernel-lustre-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
- # $TOPDIR/RPMS/$arch/kernel-lustre-devel-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
- # $TOPDIR/RPMS/$arch/kernel-lustre-headers-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
- # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-common-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
- # $TOPDIR/RPMS/$arch/kernel-lustre-debuginfo-2.6.18-53.1.21.el5_lustre.1.6.5.1.$arch.rpm
-
- echo $kernel_extra_version
- return 0
-
-}
-
-# build OFED
-# globals used:
-# TOPDIR
-# REUSEBUILD, USE_BUILD_CACHE
-# CONFIGURE_FLAGS
-
-build_ofed() {
- local linux="$1"
- local ofed_version="$2"
-
- # if an ofed version is given, then it means use OFED proper,
- # not any vendor specific "inkernel" version
- if [ -z "$ofed_version" ]; then
- return 0
- fi
-
- if [ "$ofed_version" = "inkernel" ]; then
- # see if there is a distro specific override for this and use
- # that if it exists
- # XXX we need to better integrate a distro specific override with
- # the rest of this function so that all of the reuse cache
- # stuff is leveraged given that 80% of this function is reuse
- if type -p build_ofed-${DISTRO}; then
- local ofed_location
- ofed_location=$(build_ofed-${DISTRO} ${STDOUT})
- local rc=${PIPESTATUS[0]}
- CONFIGURE_FLAGS="--with-o2ib=${ofed_location} ${CONFIGURE_FLAGS}"
- return $rc
- else
- return 0
- fi
- fi
-
- # build kernel-ib
- if $USE_BUILD_CACHE && [ -n "$REUSEBUILD" ]; then
- local REUSE_SIGNATURE=$({ echo "$ofed_version";
- echo "$(find_linux_release ${linux})";
- cat "${linux}/include/linux/autoconf.h"; } |
- md5sum | cut -d" " -f1)
- # see if we can link to the reuse pool
- # XXX - hrm. i'm not convinced this doesn't belong in the reuse
- # "library"
- local CAN_LINK_FOR_REUSE=false
- touch $REUSEBUILD/$$
- if cp -al $REUSEBUILD/$$ $TOPDIR/; then
- CAN_LINK_FOR_REUSE=true
- fi
- rm $REUSEBUILD/$$
- fi
-
- if ! $USE_BUILD_CACHE || ! reuse ofed "$TOPDIR" "$CAN_LINK_FOR_REUSE" \
- "$REUSE_SIGNATURE"; then
- if [ -n "$REUSE_SIGNATURE" ]; then
- # stash away the existing built articles for a moment
- mkdir bak
- mv {BUILD,{S,}RPMS,S{OURCE,PEC}S} bak
- function mv_back {
- pushd bak
- find . | cpio -pudlm ..
- popd
- rm -rf bak
- }
- create_rpmbuild_dirs
- fi
- # build it
- build_kernel_ib "${linux}"
-
- if [ -z "$REUSE_SIGNATURE" ]; then
- echo "No reuse signature was caculated so not storing the built ofed"
- else
- # store the resulting RPM build tree for future use
- echo "Storing the built ofed for future reuse"
- if ! store_for_reuse "$TOPDIR/{SPECS,SOURCES,BUILD,SRPMS,RPMS}" \
- "ofed" "$REUSEBUILD" "$REUSE_SIGNATURE" \
- "$CAN_LINK_FOR_REUSE"; then
- error "Failed to store OFED RPMS for reuse"
- mv_back
- return 1
- fi
- # put the stuff we stashed away back
- mv_back
- fi
- fi
-
- pushd "$TOPDIR" >/dev/null
- rm -rf kernel-ib-devel
- mkdir kernel-ib-devel
- cd kernel-ib-devel
- # the actual ofed RPMs don't have the -rc$n or -$date string appened that
- # might be present on the file
- local linuxrelease=$(find_linux_release "$linux")
- ofed_version=$(echo $ofed_version |
- sed -re 's/-(20[0-9]{6,6}-[0-9]{4,4}|rc[0-9]*)$//')
- local rpm=$(ls $TOPDIR/RPMS/*/kernel-ib-devel-${ofed_version}-${linuxrelease//-/_}.*.rpm)
- if ! rpm2cpio < $rpm | cpio -id; then
- fatal 1 "could not unpack the kernel-ib-devel rpm."
- fi
- CONFIGURE_FLAGS="--with-o2ib=$(pwd)/usr/src/ofa_kernel ${CONFIGURE_FLAGS}"
- popd >/dev/null
-
-}
-
-build_with_srpm() {
-
- if ! $PATCHLESS; then
- local kernel_extra_version
- if ! kernel_extra_version=$(build_kernel_with_srpm ${STDOUT}); then
- fatal 1 "Failed to build the kernel from it's SRPM"
- fi
-
- for arch in $BUILD_ARCHS; do
- local kernel_devel_rpm
- if ! kernel_devel_rpm=$(find_rpm "$TOPDIR/RPMS/$arch/" provides "^$(devel_kernel_name $KERNEL_LUSTRE_NAMING) ="); then
- fatal 1 "Failed to find a kernel development RPM in $TOPDIR/RPMS/$arch/"
- fi
-
- # install the -devel RPM in preparation for modules builds
- if ! lnxrel="$kernel_extra_version" unpack_linux_devel_rpm \
- "$TOPDIR/RPMS/$arch/$kernel_devel_rpm"; then
- fatal 1 "Could not find the Linux tree in $TOPDIR/RPMS/$arch/$kernel_devel_rpm"
- fi
- done
- else
- # need to find and unpack the vendor's own kernel-devel for patchless
- # client build
- local kernelrpm
- if ! kernelrpm=$(find_linux_rpm "-$DEVEL_KERNEL_TYPE"); then
- fatal 1 "Could not find the kernel-$DEVEL_KERNEL_TYPE RPM in ${KERNELRPMSBASE}/${lnxmaj}/${DISTRO}"
- fi
- if ! lnxrel="$lnxrel" unpack_linux_devel_rpm "$kernelrpm" "-"; then
- fatal 1 "Could not find the Linux tree in $kernelrpm"
- fi
- fi
-
- # ~sigh~ have to make copies of and modify some of the rpm
- # infrastructure files so that find-requires can find our unpacked
- # kernel-devel artifacts
- cp $RPM_HELPERS_DIR/{symset-table,find-requires{,.ksyms}} .
- FIND_REQUIRES="$(pwd)/find-requires"
- chmod 755 {symset-table,find-requires{,.ksyms}}
- local tmp="$(pwd)"
- tmp="${tmp//\//\\/}"
- ed find-requires <<EOF
-1a
-set -x
-.
-/|.*find-requires.ksyms/s/|/| bash -x/
-g/ [^ ]*\/\(find-requires\.ksyms\)/s// $tmp\/\1/g
-wq
-EOF
- ed find-requires.ksyms <<EOF
-1a
-set -x
-.
-g/\/.*\/\(symset-table\)/s//$tmp\/\1/g
-wq
-EOF
- ed symset-table <<EOF
-1a
-set -x
-.
-g/\(\/boot\/\)/s//$tmp\/reused\1/g
-g/\(\/usr\/src\/kernels\/\)/s//$tmp\/reused\1/g
-wq
-EOF
-
- build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_VERSION" ||
- fatal 1 "error building OFED"
-
- # now build Lustre
- if build_lustre "$LINUX" "$LINUXOBJ"; then
- # the build worked. resolve any symlinked files (i.e. from reuse)
- # in RPMS/$arch to real files so that that that huge mess of
- # complication known as LTS can copy them yet somewhere else.
- # is it any wonder this whole process is so damn so? anyone ever
- # heard of hardlinks? it's this cool new thing that allows you save
- # tons of time and space by creating... well you can go read about
- # them if you have not heard about them yet.
- # can i say how much the implemenation of all of this really impedes
- # RPM reuse?
- local dir
- for dir in RPMS/*; do
- pushd $dir
- for file in $(ls); do
- if [ -h $file ]; then
- cp $file foo
- mv foo $file
- fi
- done
- popd
- done
- # also, for i?86, make sure all of the RPMs are in RPMS/$TARGET_ARCH
- # as that's where LTS expects to find them
- for dir in RPMS/*; do
- if [ $dir = RPMS/$TARGET_ARCH ]; then
- continue
- fi
- pushd $dir
- local files=$(ls)
- if [ -n "$files" ]; then
- cp -al $files ../$TARGET_ARCH
- fi
- popd
- done
- else
- return 1
- fi
-
-}
-
-create_rpmbuild_dirs() {
-
- [ -d RPMS ] || mkdir RPMS
- for arch in $BUILD_ARCHS; do
- if [[ $arch = i?86 ]]; then
- # some stupidity in the sles11 kernel spec requires an RPMS/i386
- # even if the target arch is i686
- [ -d RPMS/i386 ] || mkdir RPMS/i386
- fi
- [ -d RPMS/$arch ] || mkdir RPMS/$arch
- done
- [ -d BUILD ] || mkdir BUILD
- [ -d SOURCES ] || mkdir SOURCES
- [ -d SPECS ] || mkdir SPECS
- [ -d SRPMS ] || mkdir SRPMS
-
-}
-
-new_list() {
-
- echo ""
-
-}
-
-add_list() {
- local list="$1"
- local item="$2"
-
- echo "$list $item"
-
-}
-
-is_list_member() {
- local list="$1"
- local item="$2"
-
- [[ $list\ == *\ $item\ * ]]
-
-}
-
-#########################################################################
-# Generate a backtrace through the call stack.
-#
-# Input: None
-# Output: None
-#########################################################################
-backtrace() {
- local strip=${1:-1}
-
- local funcname="" sourcefile="" lineno="" n
-
- echo "Call stack: (most recent first)"
- for (( n = $strip ; n < ${#FUNCNAME[@]} ; ++n )) ; do
- funcname=${FUNCNAME[$n - 1]}
- sourcefile=$(basename ${BASH_SOURCE[$n]})
- lineno=${BASH_LINENO[$n - 1]}
- if [ $n = 1 ]; then
- let lineno-=11
- fi
- # Display function arguments
- if [[ ! -z "${BASH_ARGV[@]}" ]]; then
- local args newarg j p=0
- for (( j = ${BASH_ARGC[$n - 1]}; j > 0; j-- )); do
- newarg=${BASH_ARGV[$j + $p - 1]}
- args="${args:+${args} }'${newarg}'"
- done
- let p+=${BASH_ARGC[$n - 1]}
- fi
- echo " ${funcname} ${args:+${args} }at ${sourcefile}:${lineno}"
- done
-
- echo
- echo "BEGIN BACKTRACE"
-
- #echo ${BASH_LINENO[*]}
- #echo ${BASH_SOURCE[*]}
- #echo ${FUNCNAME[*]}
- local i=$((${#FUNCNAME[@]} - 1))
- while [ $i -ge 0 ]; do
- local lineno=${BASH_LINENO[$i]}
- if [ $i = 0 ]; then
- let lineno-=11
- fi
- local SOURCELINE="${BASH_SOURCE[$i + 1]}:${lineno}"
- # Can't figure out how to get function args from other frames...
- local FUNCTION="${FUNCNAME[$i]}()"
- echo "$SOURCELINE:$FUNCTION"
- i=$((i - 1))
- done
-
- echo "END BACKTRACE"
-
- echo $BACKTRACE
-
-}
-
-seen_list=$(new_list)
-trap 'set +x;
-echo "An unexpected error has occurred at ${BASH_SOURCE[0]##*/}:$((LINENO-1)).
-Unfortunately the above line number in the message may or may not be correct,
-but details have been send to the lbuild maintainer. Attempting to continue."; (echo "Untrapped error"
-echo
-# have we seen this one
-echo "checking seen list for ${BASH_SOURCE[0]}:${BASH_LINENO[0]}"
-
-if is_list_member "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}"; then
- echo "seen this one already"
-else
- seen_list=$(add_list "$seen_list" "${BASH_SOURCE[0]}:${BASH_LINENO[0]}")
-fi
-backtrace
-echo
-echo "Environment:"
-set
-) | mail -s "Untrapped error at ${BASH_SOURCE[0]##*/}:$((LINENO-15)) on $HOSTNAME" brian@whamcloud.com >&2; set $xtrace' ERR
-set -E
-
-[ -r ~/.lbuildrc ] && . ~/.lbuildrc
-
-options=$(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 -- "$@")
-
-if [ $? != 0 ]; then
- usage 1
-fi
-
-eval set -- "$options"
-
-while [ "$1" ]; do
- case "$1" in
- '')
- usage 1
- ;;
- --ccache)
- CCACHE='ccache'
- shift
- ;;
- -d)
- CVSROOT=$2
- shift 2
- ;;
- -D)
- DATE=$2
- shift 2
- ;;
- --external-patches)
- EXTERNAL_PATCHES=$2
- shift 2
- ;;
- --extraversion)
- EXTRA_VERSION=$2
- shift 2
- ;;
- --help | -h)
- usage 0
- ;;
- --kerneldir)
- KERNELDIR=$2
- shift 2
- ;;
- --kerneltree)
- if ! KERNELTREE=$(canon_path "$2"); then
- fatal 1 "Could not determine the canonical location of $2"
- fi
- shift 2
- ;;
- --linux | --with-linux)
- if ! LINUX=$(canon_path "$2"); then
- fatal 1 "Could not determine the canonical location of $2"
- fi
- shift 2
- ;;
- --distro)
- DISTRO=$2
- shift 2
- ;;
- --reuserpm)
- REUSERPM=$2
- shift 2
- ;;
- --reusebuild)
- if ! REUSEBUILD=$(canon_path "$2"); then
- fatal 1 "Could not determine the canonical location of $2"
- fi
- shift 2
- ;;
- --norpm)
- NORPM=true
- shift
- ;;
- --ldiskfs)
- LDISKFSRPM=true
- shift
- ;;
- --noiokit)
- IOKITRPM=false
- shift
- ;;
- --patchless)
- PATCHLESS=true
- shift
- ;;
- --kernelrpm)
- if ! KERNELRPMSBASE=$(canon_path "$2"); then
- fatal 1 "Could not determine the canonical location of $2"
- fi
- shift 2
- ;;
- --timestamp)
- TIMESTAMP=$2
- shift 2
- ;;
- --lustre)
- if ! LUSTRE=$(canon_filepath "$2"); then
- fatal 1 "Could not determine the canonical location of $2"
- fi
- shift 2
- ;;
- --nodownload)
- DOWNLOAD=false
- shift 1
- ;;
- --nosrc)
- DO_SRC=false
- shift 1
- ;;
- --ofed-version)
- OFED_VERSION="$2"
- shift 2
- ;;
- --publish)
- shift
- ;;
- --release)
- RELEASE=true
- shift
- ;;
- --src)
- DO_SRC=true
- shift 1
- ;;
- --stage)
- STAGEDIR=$2
- shift 2
- ;;
- --tag)
- TAG=$2
- shift 2
- ;;
- --target)
- TARGET=$2
- shift 2
- ;;
- --target-archs)
- TARGET_ARCHS=$2
- shift 2
- ;;
- --disable-datestamp)
- USE_DATESTAMP=
- shift
- ;;
- --xen)
- XEN=true
- shift
- ;;
- --set-value)
- eval $2
- shift 2
- ;;
- --)
- shift
- # there are actually some lustre configure flags that we need to
- # handle ourselves (but we still give them to configure)
- if [[ \ $@\ == *\ --disable-tests\ * ]]; then
- LUSTRE_TESTS=false
- fi
- CONFIGURE_FLAGS=$@
- CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-liblustre --enable-liblustre-tests"
- break
- ;;
- *)
- usage 1 "Unrecognized option: $1"
- ;;
- esac
-done
-
-check_options
-
-unpack_lustre
-
-# XXX - should we _always_ get the buildid from the META file? what are the
-# other (i.e. non-lustre-tarball use cases of lbuild)?
-BUILDID=$(sed -ne '/^BUILDID =/s/.*= *//p' lustre/META)
-
-load_target
-
-if [ -n "$OFED_VERSION" -a "$OFED_VERSION" != "inkernel" ]; then
- download_ofed
- unpack_ofed || fatal 1 "Error unpacking OFED tarball"
-fi
-
-# make sure the RPM build environment is set up
-create_rpmbuild_dirs
-
-# if an unpacked kernel source tree was given on the command line
-# just build lustre with it (nothing distro kernel specific here)
-if [ -n "$LINUX" ]; then
- build_ofed "${LINUXOBJ:-$LINUX}" "$OFED_VERSION" ||
- fatal 1 "error building OFED"
- build_lustre "$LINUX" "$LINUXOBJ"
-else
- if [ -f "${0%/*}/lbuild-$DISTRO" ]; then
- source ${0%/*}/lbuild-$DISTRO
-
- build_with_srpm || fatal 1 "Failed to build_with_srpm"
- else
- EXTRA_VERSION_DELIMITER=${EXTRA_VERSION_DELIMITER:-"-"}
- source ${0%/*}/lbuild.old_school
-
- old_school_download_kernel
-
- build_success=false
- if $PATCHLESS; then
- patchless_build_sequence && build_success=true
- else
- [ "$DISTRO" = "sles9" ] && build_sequence_rpm_reuse && build_success=true
- if ! $build_success; then
- build_sequence_reuse && build_success=true
- if ! $build_success; then
- build_sequence && build_success=true
- if $build_success; then
- store_for_reuse || echo "Cannot store for future reuse"
- fi
- fi
- fi
- fi
- ( $build_success ) || fatal 1 "Cannot build lustre"
- fi
-fi
-
-stage