add stage4 to systemd stage generation

tools-systemd/stage4-amd64.spec

@@ -0,0 +1,73 @@
+subarch: SARCH
+target: CSTAGE
+version_stamp: systemd
+rel_type: systemd/SARCH
+profile: default/linux/PARCH/17.0/systemd
+snapshot: current
+source_subpath: systemd/SARCH/PSTAGE-SARCH-systemd
+portage_confdir: @REPO_DIR@/releases/weekly/portage/stages/
+
+stage4/use:
+	bash-completion
+	bindist
+	bzip2
+	idm
+	ipv6
+	mmx
+	sse
+	sse2
+	urandom
+
+stage4/packages:
+	app-admin/sudo
+	net-misc/dhcp
+	net-misc/iputils
+	sys-boot/grub
+	sys-apps/gptfdisk
+	sys-apps/iproute2
+	sys-apps/lsb-release
+	sys-devel/bc
+	sys-power/acpid
+stage4/fsscript: @REPO_DIR@/releases/weekly/scripts/cloud-prep.sh
+stage4/rcadd:
+	acpid|default
+	net.lo|default
+	netmount|default
+	sshd|default
+
+boot/kernel: gentoo
+boot/kernel/gentoo/sources: gentoo-sources
+boot/kernel/gentoo/config: @REPO_DIR@/releases/weekly/kconfig/amd64/cloud-amd64-gentoo.config
+boot/kernel/gentoo/extraversion: openstack
+boot/kernel/gentoo/gk_kernargs: --all-ramdisk-modules
+
+# all of the cleanup...
+stage4/unmerge:
+	sys-kernel/genkernel
+	sys-kernel/gentoo-sources
+
+stage4/empty:
+	/root/.ccache
+	/tmp
+	/usr/portage/distfiles
+	/usr/src
+	/var/cache/edb/dep
+	/var/cache/genkernel
+	/var/cache/portage/distfiles
+	/var/empty
+	/var/run
+	/var/state
+	/var/tmp
+
+stage4/rm:
+	/etc/*-
+	/etc/*.old
+	/etc/ssh/ssh_host_*
+	/root/.*history
+	/root/.lesshst
+	/root/.ssh/known_hosts
+	/root/.viminfo
+	# Remove any generated stuff by genkernel
+	/usr/share/genkernel
+	# This is 3MB of crap for each copy
+	/usr/lib64/python*/site-packages/gentoolkit/test/eclean/testdistfiles.tar.gz