diff --git a/build/lmake b/build/lmake
new file mode 100755
index 0000000000000000000000000000000000000000..ba18136be7e24bf6eb582b5cd41eff4580092dad
--- /dev/null
+++ b/build/lmake
@@ -0,0 +1,885 @@
+#!/bin/sh
+
+# option variables
+DESTDIR=
+KERNELDIR=
+TARGET=
+# Not sure what to put here
+# TARGET_ARCH=$(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/)
+TARGET_ARCH=
+TARGET_CONFIG=
+JOBS=1
+CONFIGURE_FLAGS=
+TMPDIR=${TMPDIR:-"/var/tmp"}
+
+# commands to run
+BUILD_LUSTRE=0
+BUILD_KERNEL=0
+DEPEND_KERNEL=0
+INSTALL_LUSTRE=0
+INSTALL_KERNEL=0
+SAVE_HEADERS=0
+UNPACK_KERNEL=0
+
+# provided by target file
+KERNEL=
+SERIES=
+CONFIG=
+VERSION=
+EXTRA_VERSION=
+
+BASE_ARCHS=
+BIGMEM_ARCHS=
+BOOT_ARCHS=
+JENSEN_ARCHS=
+SMP_ARCHS=
+BIGSMP_ARCHS=
+PSERIES64_ARCHS=
+UP_ARCHS=
+
+RHBUILD=0
+SUSEBUILD=0
+
+# flat-out globals
+TOPDIR=
+TARGET_FILE=
+KERNEL_FILE=
+SERIES_FILE=
+CONFIG_FILE=
+RPMBUILD=
+
+canon()
+{
+ pushd $1 >/dev/null
+ echo $PWD
+ popd >/dev/null
+}
+TOPDIR="${0%%${0##*/}}"
+if [ "${TOPDIR}" ] ; then
+ TOPDIR=$(canon "${TOPDIR}/..")
+else
+ TOPDIR=$(canon "..")
+fi
+
+lbuild_topdir()
+{
+ retdir=$TOPDIR
+ while [ ! -d $retdir/BUILD ] ; do
+ retdir=$(canon "$retdir/..")
+ if [ "$retdir" = "/" ] ; then
+ break;
+ fi
+ done
+ echo "$retdir"
+}
+
+cleanup()
+{
+ true
+}
+
+fatal()
+{
+ cleanup
+ [ "$2" ] && echo
+ [ "$2" ] && echo "${0##*/}: $2"
+ exit $1
+}
+
+list_targets()
+{
+ echo -n "Available targets:"
+ for target in $TOPDIR/lustre/kernel_patches/targets/*.target ; do
+ target_file=${target##*/}
+ echo -n " ${target_file%%.target}"
+ done
+ echo
+}
+
+
+usage()
+{
+ cat <<EOF
+Usage: ${0##*/} [OPTION]... [-- <lustre configure options>]
+
+Options:
+
+ --build
+ same as --build-kernel --build-lustre --unpack-kernel
+
+ --build-lustre
+ configure and compile lustre. Requires that --build-kernel was
+ already run.
+
+ --build-kernel
+ configure and compile a kernel. Implies --depend-kernel.
+ Requires that --unpack-kernel was already run.
+
+ --depend-kernel)
+ Prepares a kernel tree for building (similar to make mrproper
+ oldconfig dep). Requires that --unpack-kernel was already run.
+
+ --destdir=DESTDIR
+ Root directory to install into (like DESTDIR with auto*).
+
+ --extraversion=EXTRAVERSION
+ Overrides the target kernel\'s EXTRAVERSION text.
+
+ -h, --help
+ Display this message.
+
+ --install
+ same as --install-kernel --install-lustre
+
+ --install-lustre
+ run make install in the Lustre tree.
+
+ --install-kernel
+ install the kernel image and modules.
+
+ -j jobs
+ This works just like the -j option to make, and is passed to make
+ when building.
+
+ --kerneldir=KERNELDIR
+ Directory containing linux source tarballs.
+
+ --target=TARGET
+ Name of the configuration to use. The available targets are
+ listed below.
+
+ --target-arch=ARCH
+ Specifies an architecture to use when choosing a kernel config
+ file. Default is i386.
+
+ --target-config=CONFIG
+ Specifies a special option (such as smp, bigsmp, bigmem, or BOOT)
+ to use when choosing a kernel config file. This also modifies the
+ kernel version and modules directory.
+
+ --unpack-kernel
+ Untars and patches the kernel source.
+
+ The order that commands (--build-lustre, --unpack-kernel) are
+ specified on the command line is ignored; ${0##*/} will always
+ execute them in the correct order (unpack, then build, then install
+ etc.).
+
+EOF
+ list_targets
+
+ fatal "$1" "$2"
+}
+
+check_options()
+{
+ (( $BUILD_LUSTRE || $BUILD_KERNEL || $DEPEND_KERNEL || \
+ $INSTALL_LUSTRE || $INSTALL_KERNEL || $SAVE_HEADERS || \
+ $UNPACK_KERNEL )) || \
+ fatal 1 "No commands specified."
+
+ if (( $UNPACK_KERNEL )) ; then
+ [ "$KERNELDIR" ] || \
+ fatal 1 "A kernel directory must be specified with --kerneldir."
+ [ -d "$KERNELDIR" ] || \
+ fatal 1 "$KERNELDIR is not a directory."
+ fi
+
+ if (( $INSTALL_LUSTRE || $INSTALL_KERNEL || $SAVE_HEADERS )) ; then
+ [ -z "$DESTDIR" -o -d "$DESTDIR" ] || \
+ fatal 1 "$DESTDIR is not a directory."
+ fi
+
+ [ "$TARGET" ] || usage 1 "A target must be specified with --target."
+ TARGET_FILE="$TOPDIR/lustre/kernel_patches/targets/$TARGET.target"
+ [ -r "$TARGET_FILE" ] || \
+ fatal 1 "Target '$TARGET' was not found. Try --list-targets."
+
+ if [ -z "$JOBS" -o "$JOBS" -lt "1" ] ; then
+ JOBS=1
+ fi
+
+ RPMBUILD=$(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
+}
+
+get_lustre_version()
+{
+ for series in $SERIES ; do
+ SERIES_FILE="$TOPDIR/lustre/kernel_patches/series/$series"
+ lustre_patch=$(grep lustre_version "$SERIES_FILE" 2>/dev/null)
+ [ "$lustre_patch" ] && break
+ done
+ [ "$lustre_patch" ] || \
+ fatal 1 "Could not determine Lustre version from $SERIES series."
+
+ awk '/^\+#define LUSTRE_KERNEL_VERSION /{ print $3 }' \
+ "$TOPDIR/lustre/kernel_patches/patches/$lustre_patch" 2>/dev/null
+}
+
+load_target()
+{
+ EXTRA_VERSION_save="$EXTRA_VERSION"
+
+ . "$TARGET_FILE"
+
+ [ "$KERNEL" ] || fatal 1 "Target $TARGET did not specify a kernel."
+# Suse 2.6 has our patches in already
+# [ "$SERIES" ] || fatal 1 "Target $TARGET did not specify a patch series."
+# [ "$CONFIG" ] || fatal 1 "Target $TARGET did not specify a kernel config."
+ [ "$VERSION" ] || fatal 1 "Target $TARGET did not specify the kernel version."
+
+ if [ "$KERNELDIR" ] ; then
+ KERNEL_FILE="$KERNELDIR/$KERNEL"
+ [ -r "$KERNELDIR/$KERNEL" ] || \
+ fatal 1 "Target $TARGET's kernel file $KERNEL not found in kernel directory $KERNELDIR."
+ fi
+
+ if [ "$SERIES" ] ; then
+ for series in $SERIES ; do
+ SERIES_FILE="$TOPDIR/lustre/kernel_patches/series/$series"
+ [ -r "$SERIES_FILE" ] || \
+ fatal 1 "Target $TARGET's series $SERIES missing from $TOPDIR/lustre/kernel_patches/series."
+ done
+ fi
+
+ TARGET_ARCH=${TARGET_ARCH:-$BASE_ARCHS}
+ CONFIG_TARGET="$TARGET-${TARGET_ARCH}${TARGET_CONFIG:+-$TARGET_CONFIG}"
+ CONFIG_FILE="$TOPDIR/lustre/kernel_patches/kernel_configs/kernel-$VERSION-$CONFIG_TARGET.config"
+ [ -r "$CONFIG_FILE" ] ||
+ fatal 1 "Target $TARGET's config file $CONFIG_FILE missing from $TOPDIR/lustre/kernel_patches/configs."
+
+ if [ "$EXTRA_VERSION_save" ] ; then
+ EXTRA_VERSION="$EXTRA_VERSION_save"
+ else
+ EXTRA_VERSION="${EXTRA_VERSION}_lustre.$(get_lustre_version)"
+ fi
+}
+
+# do these after load_target(), which maybe export CC
+setup_ccache_distcc()
+{
+ # distcc can't handle ".incbin"
+ if [ "$TARGET" == "2.6-suse" -o "$TARGET" == "2.6-rhel4" ]; then
+ if [ "$TARGET_ARCH" == "x86_64" ]; then
+ unset DISTCC
+ fi
+ fi
+
+ CC=${CC:-gcc}
+ if [ "$CCACHE" ]; then
+ CC="$CCACHE $CC"
+ [ "$DISTCC" ] && export CCACHE_PREFIX="$DISTCC"
+ else
+ [ "$DISTCC" ] && CC="$DISTCC $CC"
+ fi
+}
+
+tarflags()
+{
+ case "$1" 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()
+{
+ echo "Untarring ${1##*/}..."
+ tar $(tarflags $1) $1
+}
+
+
+extract_kernel()
+{
+ (( $UNPACK_KERNEL )) || return 0
+ pushd "$TOPDIR" >/dev/null
+ if [ -d linux ] ; then
+ [ -L linux ] && rm -rf $(readlink linux)
+ rm -rf linux
+ fi
+ untar "$KERNEL_FILE"
+ [ -d linux ] || ln -sf linux* linux
+ popd >/dev/null
+}
+
+patch_kernel()
+{
+ (( $UNPACK_KERNEL )) || return 0
+ [ "$SERIES" ] || return 0
+ pushd "$TOPDIR/linux" >/dev/null
+ for series in $SERIES ; do
+ echo -n "Applying series $series:"
+ SERIES_FILE="$TOPDIR/lustre/kernel_patches/series/$series"
+ for patch in $(<"$SERIES_FILE") ; do
+ PATCH_FILE="$TOPDIR/lustre/kernel_patches/patches/$patch"
+ [ -r "$PATCH_FILE" ] || \
+ fatal 1 "Patch file not found: $patch"
+ echo -n " $patch"
+ patch -s -p1 < "$PATCH_FILE" || fatal 1 "Error applying patch $patch."
+ done
+ echo
+ done
+ popd >/dev/null
+}
+
+set_make()
+{
+ MAKE="make -s"
+ if [ "$CC" ] ; then
+ MAKE_CC="CC=$CC"
+ fi
+ if [ "$ARCH" ] ; then
+ MAKE_ARCH="$MAKE ARCH=$ARCH"
+ else
+ case $TARGET_ARCH in
+ i?86)
+ ;;
+ *)
+ MAKE_ARCH="$MAKE ARCH=$TARGET_ARCH"
+ ;;
+ esac
+ fi
+ MAKE_J="$MAKE -j $JOBS"
+}
+
+timed_run() {
+ SLEEP_TIME=$1
+ shift
+
+ set -o monitor
+
+ #bash -c "$@" &
+ ("$@") &
+ child_pid=$!
+
+ (sleep $SLEEP_TIME
+ kill -TERM -$child_pid 2>/dev/null
+ sleep 5
+ kill -KILL -$child_pid 2>/dev/null
+ echo "$1 was killed due to timeout") &
+ dog_pid=$!
+
+ wait $child_pid
+ # status will be set to 143 if the process had to be killed due to timeout
+ status=${PIPESTATUS[0]}
+ kill -KILL -$dog_pid
+ return $status
+}
+
+depend_kernel()
+{
+ (( $DEPEND_KERNEL )) || return 0
+ # we need to override $CC at make time, since there is no
+ # configure
+ set_make
+ pushd "$TOPDIR/linux" >/dev/null
+ echo "Overriding EXTRAVERSION in kernel..."
+ local extra_version="${EXTRA_VERSION_DELIMITER}${EXTRA_VERSION}"
+ if [ -n "${TARGET_CONFIG}" ]; then
+ extra_version="${extra_version}${TARGET_DELIMITER}${TARGET_CONFIG}"
+ fi
+ perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = ${extra_version}/" Makefile
+ echo "Making depend in $PWD..."
+ $MAKE "$MAKE_CC" mrproper || fatal 1 "Error running make mrproper"
+ rm -f rpm-release
+ # remove localversion-* files to avoid kernel release string
+ # srewing up by the top-level Makefile
+ rm -f localversion-*
+ cp "$CONFIG_FILE" .config
+ local UPDATE_OLDCONFIG=
+ for oc in oldconfig_nonint silentoldconfig oldconfig ; do
+ if grep -q "$oc" Makefile ; then
+ timed_run 300 $MAKE "$MAKE_CC" $oc || UPDATE_OLDCONFIG=1
+ break
+ fi
+ done
+
+ if [ "$UPDATE_OLDCONFIG" ] ; then
+ # use the expect script to "make oldconfig" and answer the questions for
+ # new items conservatively. QA will get notified on anything newly added
+ # for them to review and adjust accordingly.
+ local logfile=$(mktemp /tmp/XXXXXX)
+ #timed_run 300 $TOPDIR/build/update_oldconfig $logfile
+ #local RC=${PIPESTATUS[0]}
+ #local RC=$(strace -f -o update_oldconfig.strace bash -c "$TOPDIR/build/update_oldconfig $logfile; echo \$?")
+ $TOPDIR/build/update_oldconfig $logfile
+ local RC=${PIPESTATUS[0]}
+ #$TOPDIR/build/update_oldconfig $logfile
+ #local RC=${PIPESTATUS[0]}
+ if [ $RC -eq 143 ]; then
+ fatal 1 "update_oldconfig timed out"
+ elif [ $RC -ne 0 ]; then
+ # dump the log
+ cat $logfile
+ rm -f $logfile
+ if [ -f update_oldconfig.strace ]; then
+ cat update_oldconfig.strace
+ rm -f update_oldconfig.strace
+ fi
+ fatal 1 "update_oldconfig failed: $RC. See log above."
+ fi
+ fi
+ rm -f $logfile
+ # now notify if resulting .config is different than $CONFIG_FILE
+ local tmpfile=$(mktemp /tmp/XXXXXX)
+ diff -I '^#.*' -u "$CONFIG_FILE" .config >$tmpfile
+ if [ -s $tmpfile ]; then
+ { cat <<EOF
+To: lustre-qa-team@sun.com
+Subject: kernel_config change
+
+The result of a make oldconfig on file $CONFIG_FILE resulted in a
+difference when compared to .config in the following way:
+
+EOF
+ cat $tmpfile
+ echo -e "\n\nPlease consider updating $CONFIG_FILE for version: $extra_version."
+ # not sure these are entirely useful. the above and "patch" are good
+ #echo -e "\nThe entire new .config file:\n"
+ #cat .config
+ # sadly, the build roots can't e-mail out, so we can only display this
+ # to stderr for an interested party to inspect
+ #} | sendmail -flustre-qa-team@sun.com -t
+ } >&2
+ fi
+ rm -f $tmpfile
+
+ case "$VERSION" in
+ 2.6*)
+ $MAKE "$MAKE_CC" include/asm
+ ;;
+ 2.4*)
+ $MAKE "$MAKE_CC" symlinks
+ $MAKE "$MAKE_CC" dep || fatal 1 "Error running make dep"
+ ;;
+ esac
+ $MAKE "$MAKE_CC" include/linux/version.h || fatal 1 "Error making include/linux/version.h"
+}
+
+build_kernel()
+{
+ (( $BUILD_KERNEL )) || return 0
+ set_make
+ echo "Building kernel in $PWD..."
+ case "$TARGET_ARCH" in
+ i386 | i586 | i686 | athlon | x86_64)
+ $MAKE_J "$MAKE_CC" bzImage || fatal 1 "Error making bzImage."
+ ;;
+ ia64 | ppc | ppc64)
+ $MAKE_J "$MAKE_CC" vmlinux || fatal 1 "Error making vmlinux."
+ ;;
+ *)
+ $MAKE_J "$MAKE_CC" boot || fatal 1 "Error making boot."
+ ;;
+ esac
+ $MAKE_J "$MAKE_CC" modules || fatal 1 "Error building modules."
+
+ popd >/dev/null
+}
+
+build_kernel_ib()
+{
+ (( $BUILD_KERNEL )) || return 0
+ # build kernel-ib{,-devel}
+ # some I/B drivers are architecture dependent and kernel-ib's configure
+ # does not figure it out for us ~sigh~
+ local configure_options=""
+ case "$TARGET_ARCH" in
+ x86_64 | ia64)
+ configure_options="--with-ipath_inf-mod"
+ ;;
+ ppc64)
+ configure_options="--with-ipath_inf-mod --with-ehca-mod"
+ ;;
+ esac
+ $RPMBUILD --rebuild --define 'build_kernel_ib 1' --define 'build_kernel_ib_devel 1' \
+ --define "_topdir $(lbuild_topdir)" --target ${TARGET_ARCH} \
+ --define "KVERSION ${FULL_VERSION}" \
+ --define "KSRC $PWD/linux" \
+ --define "LIB_MOD_DIR /lib/modules/${FULL_VERSION}" \
+ --define "configure_options --without-quilt --with-core-mod --with-user_mad-mod --with-user_access-mod --with-addr_trans-mod --with-srp-target-mod --with-core-mod --with-mthca-mod --with-mlx4-mod --with-cxgb3-mod --with-nes-mod --with-ipoib-mod --with-sdp-mod --with-srp-mod --without-srp-target-mod --with-rds-mod --with-iser-mod --with-qlgc_vnic-mod --with-madeye-mod $configure_options" $(lbuild_topdir)/OFED/SRPMS/ofa_kernel-${OFED_VERSION}-ofed${OFED_VERSION}.src.rpm
+
+ if [ ${PIPESTATUS[0]} != 0 ]; then
+ fatal 1 "Error building kernel-ib"
+ fi
+
+ pushd "$TOPDIR" >/dev/null
+ rm -rf kernel-ib-devel
+ mkdir kernel-ib-devel
+ cd kernel-ib-devel
+ local rpm=$(ls $(lbuild_topdir)/RPMS/*/kernel-ib-devel-${OFED_VERSION}-${FULL_VERSION//-/_}.*.rpm)
+ rpm2cpio -itv < $rpm | cpio -id
+ CONFIGURE_FLAGS="--with-o2ib=$(pwd)/usr/src/ofa_kernel ${CONFIGURE_FLAGS}"
+ popd >/dev/null
+}
+
+
+configure_lustre()
+{
+ return 0
+ (( $BUILD_LUSTRE )) || return 0
+ pushd "$TOPDIR" >/dev/null
+ [ -f Makefile ] && make -s clean
+ [ -f configure ] || sh ./autogen.sh
+ ./configure --with-linux=$PWD/linux $CONFIGURE_FLAGS || \
+ fatal 1 "Error configuring Lustre."
+ popd >/dev/null
+}
+
+build_lustre()
+{
+ (( $BUILD_LUSTRE )) || return 0
+ set_make
+ pushd "$TOPDIR" >/dev/null
+ sed \
+ -e s^@VERSION@^${LUSTRE_VERSION}^g \
+ -e s^@LINUXRELEASE@^${FULL_VERSION}^g \
+ -e s^@RELEASE@^${FULL_VERSION//-/_}^g \
+ -e s^@ac_configure_args@^"--with-linux=${PWD}/linux ${CONFIGURE_FLAGS}"^g \
+ < lustre.spec.in \
+ > lustre.spec
+ $RPMBUILD --target ${TARGET_ARCH} -bb lustre.spec \
+ --define "_tmppath $TMPDIR" \
+ --define "_topdir $(lbuild_topdir)" || \
+ fatal 1 "Error building Lustre rpms."
+ # $MAKE_J "$MAKE_CC" || fatal 1 "Error building Lustre."
+ popd >/dev/null
+}
+
+install_kernel()
+{
+ (( $INSTALL_KERNEL )) || return 0
+ set_make
+ pushd "$TOPDIR/linux" >/dev/null
+ mkdir -p "$DESTDIR/boot"
+
+ install -m 644 System.map "$DESTDIR/boot/System.map-${FULL_VERSION}"
+ # install -m 644 module-info ...
+ install -m 644 "$CONFIG_FILE" "$DESTDIR/boot/config-${FULL_VERSION}"
+
+ mkdir -p "$DESTDIR/dev/shm"
+ mkdir -p "$DESTDIR/lib/modules/${FULL_VERSION}"
+
+ $MAKE "$MAKE_CC" INSTALL_MOD_PATH="$DESTDIR" KERNELRELEASE="$FULL_VERSION" \
+ -s modules_install || \
+ fatal 1 "Error installing modules."
+
+ case "$TARGET_ARCH" in
+ i386 | i586 | i686 | athlon)
+ cp arch/i386/boot/bzImage "$DESTDIR/boot/vmlinuz-${FULL_VERSION}"
+ cp vmlinux "$DESTDIR/lib/modules/${FULL_VERSION}/"
+ ln -sf "../lib/modules/${FULL_VERSION}/vmlinux" "$DESTDIR/boot/vmlinux-${FULL_VERSION}"
+ ;;
+ x86_64)
+ cp arch/x86_64/boot/bzImage "$DESTDIR/boot/vmlinuz-${FULL_VERSION}"
+ cp vmlinux "$DESTDIR/lib/modules/${FULL_VERSION}/"
+ ln -sf "../lib/modules/${FULL_VERSION}/vmlinux" "$DESTDIR/boot/vmlinux-${FULL_VERSION}"
+ ;;
+ ppc | ppc64)
+ cp vmlinux "$DESTDIR/boot/vmlinux-${FULL_VERSION}"
+ ln -sf "$DESTDIR/boot/vmlinux-${FULL_VERSION}" "../lib/modules/${FULL_VERSION}/vmlinux"
+ ;;
+ ia64)
+ gzip -cfv vmlinux > vmlinuz
+ mkdir -p "$DESTDIR/boot/efi/redhat"
+ install -m 755 vmlinux "$DESTDIR/lib/modules/${FULL_VERSION}/"
+ install -m 755 vmlinuz "$DESTDIR/boot/efi/redhat/vmlinuz-${FULL_VERSION}"
+ ln -sf "../../../lib/modules/${FULL_VERSION}/vmlinux" "$DESTDIR/boot/efi/redhat/vmlinux-${FULL_VERSION}"
+ ln -sf "efi/redhat/vmlinux-${FULL_VERSION}" "$DESTDIR/boot/vmlinux-${FULL_VERSION}"
+ ln -sf "efi/redhat/vmlinuz-${FULL_VERSION}" "$DESTDIR/boot/vmlinuz-${FULL_VERSION}"
+ ;;
+ *)
+ cp vmlinuz "$DESTDIR/boot/vmlinuz-${FULL_VERSION}"
+ cp vmlinux "$DESTDIR/lib/modules/${FULL_VERSION}/vmlinux-${FULL_VERSION}"
+ ln -sf "../lib/modules/${FULL_VERSION}/vmlinux-${FULL_VERSION}" "$DESTDIR/boot/vmlinux-${FULL_VERSION}"
+
+ ;;
+ esac
+ if [ -e init/kerntypes.o ] ; then
+ cp init/kerntypes.o "$DESTDIR/boot/Kerntypes-${FULL_VERSION}"
+ fi
+
+ popd >/dev/null
+}
+
+cleanup_libmodules()
+{
+ (( $INSTALL_LUSTRE )) || return 0
+
+ KVERREL="${VERSION}${EXTRA_VERSION_DELIMITER}${EXTRA_VERSION}"
+ i="$DESTDIR/lib/modules/${FULL_VERSION}"
+
+ rm -f $i/build
+ rm -f $i/source
+
+ if (( $LINUX26 )) ; then
+ ln -sf ../../../usr/src/linux-${KVERREL}-obj/${TARGET_ARCH}/${TARGET_CONFIG} $i/build
+ ln -sf ../../../usr/src/linux-${KVERREL} $i/source
+ else
+ ln -sf ../../../usr/src/linux-${KVERREL} $i/build
+ fi
+}
+
+install_lustre()
+{
+ (( $INSTALL_LUSTRE )) || return 0
+ return 0
+ set_make
+ pushd "$TOPDIR" >/dev/null
+ $MAKE "$MAKE_CC" -s install "DESTDIR=$DESTDIR" KERNELRELEASE="$FULL_VERSION" || fatal 1 "Error installing Lustre."
+ popd >/dev/null
+}
+
+build_kms()
+{
+ (( $BUILD_KERNEL )) || return 0
+ (( $SUSEBUILD )) || return 0
+ set_make
+ mkdir -p "${TOPDIR}/modules-${FULL_VERSION}"
+ for dir in /usr/src/kernel-modules/* ; do
+ # we are replacing lustre-lite, so don't include it
+ if [ "${dir##*/}" != "lustre-lite" -a -e $dir/Makefile ]; then
+ build_dir="${TOPDIR}/modules-${FULL_VERSION}/${dir##*/}"
+ cp -a $dir $build_dir
+ # these modules are terrible, and don't all build
+ $MAKE_J "$MAKE_CC" -C $build_dir modules KERNEL_SOURCE="${TOPDIR}/linux"
+ fi
+ done
+}
+
+symver()
+{
+ local file=$1 name=${1%.ko}
+ nm $file \
+ | sed -ne 's,^0*\([0-9a-f]\{8\}\) A __crc_\(.*\),0x\1\t\2\t'"$name"',p'
+}
+
+install_kms()
+{
+ (( $INSTALL_KERNEL )) || return 0
+ (( $LINUX26 )) || return 0
+ set_make
+ for build_dir in "${TOPDIR}/modules-${FULL_VERSION}/*" ; do
+ [ -d $build_dir ] || continue
+ # these modules are terrible, and don't all build
+ $MAKE "$MAKE_CC" -C $build_dir KERNEL_SOURCE="${TOPDIR}/linux" INSTALL_MOD_PATH="$DESTDIR"
+ done
+ local symvers_file="${DESTDIR}/boot/symvers-${VERSION}${EXTRA_VERSION_DELIMITER}${EXTRA_VERSION}-${TARGET_ARCH}"
+ if [ -n "$TARGET_CONFIG" ]; then
+ symvers_file="${symvers_file}${TARGET_DELIMITER}${TARGET_CONFIG}"
+ fi
+ symvers_file="$symvers_file.gz"
+ ( symver vmlinux
+ moddir="${DESTDIR}/lib/modules/${FULL_VERSION}"
+ cd $moddir/kernel
+ for module in $(find * -name '*.ko'); do
+ symver $module
+ done
+ cd $moddir
+ for module in $(find * -path 'kernel/*' -prune -o \
+ -name '*.ko' -print); do
+ symver $module
+ done
+ ) | sort -u -k2 | gzip -c9 > $symvers_file
+}
+
+save_headers()
+{
+ (( $SAVE_HEADERS )) || return 0
+
+ echo "Saving headers for ${TARGET_CONFIG:-up} ${TARGET_ARCH}..."
+ pushd linux >/dev/null
+
+ KVERREL="${VERSION}${EXTRA_VERSION_DELIMITER}${EXTRA_VERSION}"
+ # deal with the kernel headers that are version specific
+
+ saveddir="$RPM_BUILD_ROOT/usr/src/linux-${KVERREL}/savedheaders/${TARGET_ARCH}/${TARGET_CONFIG:-up}"
+ mkdir -p "$saveddir"
+ install -m 644 include/linux/autoconf.h "$saveddir/autoconf.h"
+ install -m 644 include/linux/version.h "$saveddir/version.h"
+ mv include/linux/modules "$saveddir/"
+ echo ${TARGET_ARCH} ${TARGET_CONFIG} ../../savedheaders/${TARGET_ARCH}/${TARGET_CONFIG:-up}/ \
+ >> "$RPM_BUILD_ROOT/usr/src/linux-${KVERREL}/savedheaders/list"
+ popd >/dev/null
+}
+
+save_all_headers()
+{
+ (( $SAVE_HEADERS )) || return 0
+
+ for arch in $BIGMEM_ARCHS ; do
+ save_headers bigmem $arch
+ done
+
+ for arch in $BOOT_ARCHS ; do
+ save_headers BOOT $arch
+ done
+
+ for arch in $JENSEN_ARCHS ; do
+ save_headers jensen $arch
+ done
+
+ for arch in $SMP_ARCHS ; do
+ save_headers smp $arch
+ done
+
+ for arch in $BIGSMP_ARCHS ; do
+ save_headers bigsmp $arch
+ done
+ for arch in $PSERIES64_ARCHS ; do
+ save_headers pseries64 $arch
+ done
+ for arch in $UP_ARCHS ; do
+ save_headers up $arch
+ done
+}
+
+longopts="build,build-lustre,build-kernel,depend-kernel,destdir:,extraversion:"
+longopts="$longopts,help,install,install-lustre,install-kernel,kerneldir:"
+longopts="$longopts,save-headers,target:,target-arch:,target-config:,unpack-kernel"
+
+options=$(getopt -o hj: -l "$longopts" -- "$@")
+
+eval set -- "$options"
+
+while [ "$1" ] ; do
+ case "$1" in
+ '')
+ usage 1
+ ;;
+ --build)
+ BUILD_LUSTRE=1
+ BUILD_KERNEL=1
+ DEPEND_KERNEL=1
+ UNPACK_KERNEL=1
+ shift
+ ;;
+ --build-lustre)
+ BUILD_LUSTRE=1
+ shift
+ ;;
+ --build-kernel)
+ BUILD_KERNEL=1
+ DEPEND_KERNEL=1
+ shift
+ ;;
+ --depend-kernel)
+ DEPEND_KERNEL=1
+ shift
+ ;;
+ --destdir)
+ DESTDIR=$2
+ shift 2
+ ;;
+ --extraversion)
+ EXTRA_VERSION=$2
+ shift 2
+ ;;
+ --help | -h)
+ usage 0
+ ;;
+ --install)
+ INSTALL_LUSTRE=1
+ INSTALL_KERNEL=1
+ shift
+ ;;
+ --install-lustre)
+ INSTALL_LUSTRE=1
+ shift
+ ;;
+ --install-kernel)
+ INSTALL_KERNEL=1
+ shift
+ ;;
+ -j)
+ JOBS=$2
+ shift 2
+ ;;
+ --kerneldir)
+ KERNELDIR=$2
+ shift 2
+ ;;
+ --save-headers)
+ SAVE_HEADERS=1
+ shift
+ ;;
+ --target)
+ TARGET=$2
+ shift 2
+ ;;
+ --target-arch)
+ TARGET_ARCH=$2
+ shift 2
+ ;;
+ --target-config)
+ TARGET_CONFIG=$2
+ shift 2
+ ;;
+ --unpack-kernel)
+ UNPACK_KERNEL=1
+ shift
+ ;;
+ --)
+ shift
+ CONFIGURE_FLAGS=$@
+ break
+ ;;
+ *)
+ usage 1 "Unrecognized option: $1"
+ ;;
+ esac
+done
+
+check_options
+load_target
+EXTRA_VERSION_DELIMITER=${EXTRA_VERSION_DELIMITER:-"-"}
+FULL_VERSION="${VERSION}${EXTRA_VERSION_DELIMITER}${EXTRA_VERSION}"
+if [ -n "$TARGET_CONFIG" ]; then
+ FULL_VERSION="${FULL_VERSION}${TARGET_DELIMITER}${TARGET_CONFIG}"
+fi
+setup_ccache_distcc
+
+extract_kernel
+patch_kernel
+
+depend_kernel
+build_kernel
+
+if [ -n "$OFED_VERSION" ]; then
+ build_kernel_ib
+fi
+
+configure_lustre
+build_lustre
+
+build_kms
+
+install_kernel
+install_lustre
+
+install_kms
+
+cleanup_libmodules
+
+save_headers
+
+exit 0