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Viewing: lbuild-sles

# vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:

# increment this if you have made a change that should force a new kernel
# to build built
BUILD_GEN+=".2" #LU-3337 add missing build files for sles11sp2 server

DEVEL_KERNEL_TYPE="default-devel"
RPM_HELPERS_DIR="/usr/lib/rpm"
RMAC=$HOME/.rpmmacros

prepare_and_build_srpm() {

    pushd $TOPDIR >/dev/null

    # generate our buildid
    local buildid="lustre${EXTRA_VERSION##*_lustre}"

	# do release specific spec editing
	edit_specs
	mkdir -p config/$(basearch $TARGET_ARCH)
	cp $CONFIG_FILE config/$(basearch $TARGET_ARCH)/$RPMSMPTYPE
	tar cjf SOURCES/config.tar.bz2 config
	rm -rf config

    # do we need any special rpm build options
    local rpmbuildopt="-bb"
    if $DO_SRC; then
        rpmbuildopt="-ba"
    fi

    # XXX - ignore the kabi changes.  need to figure out what this is really
    #       all about.
    touch SOURCES/IGNORE-KABI-BADNESS

	# now build it
	if ! rpmbuild $rpmbuildopt --target ${TARGET_ARCH} \
		--define "_topdir $TOPDIR" \
		$TOPDIR/SOURCES/kernel-$RPMSMPTYPE.spec 2>&1; then
		fatal 1 "Failed to build kernel RPM"
	fi

    # for SLES, we also need to build the kernel-source rpm
    if ! rpmbuild $rpmbuildopt $targets \
                   --define "_topdir $TOPDIR" \
                   $TOPDIR/SOURCES/kernel-source.spec 2>&1; then
        fatal 1 "Failed to build kernel source RPM"
    fi

    # for SLES, we also need to build the kernel-syms rpm
    if ! rpmbuild $rpmbuildopt $targets \
                   --define "_topdir $TOPDIR" \
                   $TOPDIR/SOURCES/kernel-syms.spec 2>&1; then
        fatal 1 "Failed to build kernel syms RPM"
    fi

}

devel_kernel_name() {
    local lustre=${1:-false}

    if $lustre; then
        echo "kernel-lustre-$DEVEL_KERNEL_TYPE"
    else
        echo "kernel-$DEVEL_KERNEL_TYPE"
    fi

}

rpm_BUILD_kernel_dirname() {
    local rpmsmptype="$1"
    local lnxmaj="$2"
    local lnxmin="$3"
    local arch="$4"

    local lustre=""
    if $KERNEL_LUSTRE_NAMING; then
        $lustre="-lustre"
    fi
    echo kernel${lustre}-${rpmsmptype}-${lnxmaj}${lnxmin}/linux-${lnxmaj}
}

resolve_arch() {
    local arch="$1"
    # because we build an i686 kernel, we need to know if the arch we are
    # resolving for is for the patched or patchless kernel (which is i586)
    # we really should be building an i586 kernel to match what Novell does
    local for_patchless=${2:-true}
    local canonical=${3:-false}

    case $arch in
        ppc64)	arch=powerpc
                ;;
        i?86)	if $canonical; then
                    arch=i386
                elif $(eval $for_patchless); then
                    arch=i586
                fi
                ;;
    esac

    echo "$arch"

}

find_linux_devel_paths() {
	local path="$1"
	local linuxobjpath=$path/usr/src/linux-${lnxmaj}${lnxmin}-${lnxrel}-obj/$(resolve_arch $TARGET_ARCH $PATCHLESS)/$RPMSMPTYPE
	local linuxmodpath=$path/lib/modules/${lnxmaj}${lnxmin}-${lnxrel}-$RPMSMPTYPE

	LINUX=$path/usr/src/linux-${lnxmaj}${lnxmin}-${lnxrel}
	LINUXOBJ=$path/usr/src/linux-obj/$(resolve_arch $TARGET_ARCH $PATCHLESS)/$RPMSMPTYPE

	# symlink the build and source to the local path instead of system's
	ln -sf $linuxobjpath $linuxmodpath/build
	ln -sf $LINUX $linuxmodpath/source
	# symlink the linux-obj to linux-version-obj
	ln -s $linuxobjpath $LINUXOBJ
	# We need to copy the headers from the source to the object tree for
	# MOFED to be able to compile (a bug in ofed?)
	if [ -e ${LINUX}/include ] && [ -e ${LINUXOBJ}/include ]; then
		cp -rf ${LINUX}/include ${LINUXOBJ}
	fi
	# We modify %kernel_module_package macro to use the linux obj
	# that lbuild install, not the OS installed /usr/src
	sed -e "s/\/usr\/src/${path//\//\\/}\/usr\/src/" \
	    -e "s/\/boot/${path//\//\\/}\/boot/" ${SUSE_MACROS} > $RMAC

	return 0
}

mcpu_rpmbuild_opt() {

    echo "--define \'jobs $(/usr/bin/getconf _NPROCESSORS_ONLN)\'"
    return 0
}

# This function digs out the linux release from a linux-obj tree
find_linux_release() {
    _find_linux_release $LINUXOBJ
}

# cleanup the modified/added rpmmacros
cleanup_rpmmacros() {
	sed -i -e "/^%kernel_module_package/,/^)}$/d" \
	    -e "/^# A few cross-distro definitions/d" $RMAC
}