mkimage-profiles/features.in/metadata/lib/50-metadata.mk

# step 4: build the distribution image

# package lists are needed for installer and live-install images
METADIR := files/Metadata

# preparation targets of ../../build-distro/lib/build-distro.mk
WHATEVER += metadata

# handle these too
DOT_BASE += $(BASE_PACKAGES_REGEXP)

# args: name, suffix, command
define dump-THEM
if [ -n "$($(1)_$(2))" ]; then echo -e "\n## $(1)_$(2)"; $(3) $($(1)_$(2)); fi;
endef

dump-PACKAGES = $(call dump-THEM,$(1),PACKAGES,echo)
dump-LISTS = $(call dump-THEM,$(1),LISTS,cat)

# BASE_PACKAGES, BASE_LISTS and whatever else goes into base install;
# thus construct requisite .base packagelist for alterator-pkg
metadata-.base:
	@cd $(call list,/); \
	{ \
		echo "## generated by features.in/metadata/lib/metadata.mk"; \
		$(foreach p,SYSTEM COMMON THE BASE,$(call dump-PACKAGES,$(p))) \
		$(foreach l,THE BASE,$(call dump-LISTS,$(l))) \
		if [ -n "$(DOT_BASE)" ]; then \
			echo -e "\n## DOT_BASE\n$(DOT_BASE)"; \
		fi; \
	} | sed -re '/^[^[:space:]#]/ s/[[:space:]]+/\n/g' > .base

# see also alterator-pkg (backend3/pkg-install);
# we only tar up what's up to it
metadata: metadata-.base
	@mkdir -p $(METADIR); \
	tar -C $(PKGDIR) -cvf - \
		$(call rlist,$(MAIN_GROUPS) .base) \
		$(call rgroup,$(MAIN_GROUPS)) \
	> $(METADIR)/pkg-groups.tar
initial kernel and metadata features This further refines the modular build by making metadata being a clearly separated feature rather than having to rely on runtime tests, and also by moving the code which cares for kernel bits of base installation (.base list) in a feature of its own. There's more to it but let's get the ball rolling first. 2012-05-08 18:59:57 +04:00			`# step 4: build the distribution image`

			`# package lists are needed for installer and live-install images`
			`METADIR := files/Metadata`

			`# preparation targets of ../../build-distro/lib/build-distro.mk`
			`WHATEVER += metadata`

added plymouth feature An initial draft of it was done half a year ago but several tricky thingies had kept the code from showing up as it was rather brittle and incomplete. This implementation involves quite a few changes all over the place but finally works good enough for live and installer images. Please pay attention to the versions of these packages: - installer-feature-setup-plymouth (0.3.2-alt1+) - branding-altlinux-sisyphus (20110706-alt2+ if used) - plymouth (0.8.3-alt20.git20110406+) See also: - http://www.altlinux.org/Branding - http://www.altlinux.org/Plymouth 2012-06-13 23:07:10 +04:00			`# handle these too`
			`DOT_BASE += $(BASE_PACKAGES_REGEXP)`

initial kernel and metadata features This further refines the modular build by making metadata being a clearly separated feature rather than having to rely on runtime tests, and also by moving the code which cares for kernel bits of base installation (.base list) in a feature of its own. There's more to it but let's get the ball rolling first. 2012-05-08 18:59:57 +04:00			`# args: name, suffix, command`
			`define dump-THEM`
			`if [ -n "$($(1)_$(2))" ]; then echo -e "\n## $(1)_$(2)"; $(3) $($(1)_$(2)); fi;`
			`endef`

			`dump-PACKAGES = $(call dump-THEM,$(1),PACKAGES,echo)`
			`dump-LISTS = $(call dump-THEM,$(1),LISTS,cat)`

			`# BASE_PACKAGES, BASE_LISTS and whatever else goes into base install;`
			`# thus construct requisite .base packagelist for alterator-pkg`
			`metadata-.base:`
			`@cd $(call list,/); \`
			`{ \`
			`echo "## generated by features.in/metadata/lib/metadata.mk"; \`
			`$(foreach p,SYSTEM COMMON THE BASE,$(call dump-PACKAGES,$(p))) \`
			`$(foreach l,THE BASE,$(call dump-LISTS,$(l))) \`
			`if [ -n "$(DOT_BASE)" ]; then \`
			`echo -e "\n## DOT_BASE\n$(DOT_BASE)"; \`
			`fi; \`
			`} \| sed -re '/^[^[:space:]#]/ s/[[:space:]]+/\n/g' > .base`

			`# see also alterator-pkg (backend3/pkg-install);`
			`# we only tar up what's up to it`
			`metadata: metadata-.base`
			`@mkdir -p $(METADIR); \`
			`tar -C $(PKGDIR) -cvf - \`
			`$(call rlist,$(MAIN_GROUPS) .base) \`
			`$(call rgroup,$(MAIN_GROUPS)) \`
			`> $(METADIR)/pkg-groups.tar`