kernel day

distro.mk

@@ -30,23 +30,26 @@ distro/.init:
 	@$(call try,MKIMAGE_PREFIX,/usr/share/mkimage)
 	@$(call try,GLOBAL_VERBOSE,)
 
+# NB: the last flavour in KFLAVOURS gets to be the default one;
+# the kernel packages regexp evaluation has to take place at build stage
 distro/.base: distro/.init sub/stage1 use/syslinux use/syslinux/localboot.cfg
-	@$(call set,KFLAVOUR,std-def)
 	@$(call set,IMAGE_INIT_LIST,+branding-$$(BRANDING)-release)
 	@$(call set,BRANDING,altlinux-desktop)	###
-	@$(call set,KERNEL_PACKAGES,kernel-image-$$(KFLAVOUR))
+	@$(call set,KFLAVOURS,std-def)
+	@$(call set,KMODULES,drm)
 
 distro/installer: distro/.base sub/install2 use/syslinux/install2.cfg
 	@#$(call put,BRANDING=altlinux-sisyphus)	###
-	@$(call set,BASE_LISTS,base kernel)
+	@$(call set,BASE_LISTS,base)
 	@$(call set,INSTALL2_PACKAGES,installer-distro-server-light-stage2)	###
 
 distro/server-base: distro/installer sub/main use/syslinux/ui-menu use/memtest
-	@$(call add,BASE_LISTS,server-base kernel-server)
+	@$(call add,BASE_LISTS,server-base)
 
 distro/server-light: distro/server-base use/hdt
-	@$(call set,KFLAVOUR,ovz-smp)	# override default
 	@$(call set,BRANDING,sisyphus-server-light)
+	@$(call set,KFLAVOURS,ovz-smp el-smp)	# override default
+	@$(call add,KMODULES,igb ipset kvm ndiswrapper pf_ring rtl8192 xtables-addons)
 	@$(call add,DISK_LISTS,kernel-wifi)
 	@$(call add,BASE_LISTS,$(call tags,base server))
 	@$(call add,GROUPS,dns-server http-server ftp-server kvm-server)
@@ -54,7 +57,7 @@ distro/server-light: distro/server-base use/hdt
 	@$(call add,GROUPS,monitoring diag-tools)
 
 distro/minicd: distro/server-base
-	@$(call set,KFLAVOUR,std-ng)	# we might need the most recent drivers
+	@$(call set,KFLAVOURS,un-def)	# we might need the most recent drivers (NB: std-ng lacks aufs2)
 	@$(call add,MAIN_PACKAGES,etcnet-full)
 	@$(call set,BRANDING,sisyphus-server-light)
 

functions.mk

@@ -40,4 +40,5 @@ define log_body
 { grep -q '^# $@$$' "$(CONFIG)" || printf '# %s\n' '$@' >> "$(CONFIG)"; }
 endef
 
+# convert tag list into a list of relative package list paths
 tags = $(addprefix tagged/,$(shell echo "$(1)" | bin/tags2lists))

image.in/Makefile

 include functions.mk
+include $(GLOBAL_BUILDDIR)/functions.mk
 include $(GLOBAL_BUILDDIR)/.config.mk
 include $(MKIMAGE_PREFIX)/config.mk
 
@@ -42,6 +43,9 @@ disk-info:
 metadata:
 	@mkdir -p files/Metadata
 	@rm -f files/Metadata/pkg-groups.tar
+	# FIXME: KERNEL_PACKAGES deprecated, this is broken now! -- or not?..
+	@echo "DEBUG: image.in/Makefile" >&2
+	@echo -e "\n# auto-added in image.in/Makefile\n$(call kpackages)" >> $(call list,.base)
 	tar -cvf files/Metadata/pkg-groups.tar \
 		-C $(PKGDIR) \
 		$$(echo $(call list,.base) $(call list,$(GROUPS)) $(call group,$(GROUPS)) | sed 's,$(PKGDIR)/*,,g')

image.in/functions.mk

@@ -5,3 +5,13 @@ list = $(1:%=$(PKGDIR)/lists/%)
 
 # prefix/suffix group name to form a path
 group = $(1:%=$(PKGDIR)/groups/%.directory)
+
+# map first argument (a function) onto second one (an argument list)
+map = $(foreach a,$(2),$(call $(1),$(a)))
+
+# kernel package list generation; see also #24669
+NULL :=
+SPACE := $(NULL) # the officially documented way of getting a space
+# NB: sort() shouldn't be applied here as kernel image order matters
+list2re = $(subst $(SPACE),|,$(strip $(1)))
+kpackages = ^kernel-(image|modules-($(call list2re,$(KMODULES))))-($(call list2re,$(KFLAVOURS)))$$

pkg.in/lists/.base

 basesystem
-#kernel-image-std-def
+udev
 
 interactivesystem
 apt-conf-sisyphus
 apt
 
-alterator-lilo
+alterator-grub
 alterator-root
 alterator-users
 alterator-net-eth

pkg.in/lists/base

 interactivesystem
-apt-conf-sisyphus
-apt
-alterator-lilo
-

pkg.in/lists/kernel

-kernel-image-std-def

pkg.in/lists/kernel-server

-#kernel-modules-igb-std-def

pkg.in/lists/tagged/.base+kernel

-basesystem
-kernel-image-std-def

sub.in/install2/Makefile

@@ -4,8 +4,13 @@ include $(GLOBAL_BUILDDIR)/.config.mk
 include $(GLOBAL_BUILDDIR)/functions.mk
 include $(MKIMAGE_PREFIX)/config.mk
 
-IMAGE_PACKAGES = $(KERNEL_PACKAGES) \
-		 $(COMMON_PACKAGES) \
+# FIXME: hardwired
+#IMAGE_PACKAGES_REGEXP = $(call kimage)
+# NB: due to #24669, IMAGE_PACKAGES_REGEXP does need quoting here
+IMAGE_PACKAGES_REGEXP = "$(call kpackages)"
+#IMAGE_PACKAGES_REGEXP = "$(KERNEL_PACKAGES_REGEXP)"
+#IMAGE_PACKAGES_REGEXP = ^kernel-image-(std-def|el-smp)$$
+IMAGE_PACKAGES = $(COMMON_PACKAGES) \
 		 $(INSTALL2_PACKAGES) \
 		 ./packages
 

sub.in/main/Makefile

@@ -9,9 +9,14 @@ include $(MKIMAGE_PREFIX)/config.mk
 CHROOT_PACKAGES = apt-utils rsync
 PACKAGES_EXPAND_METHOD=regexp
 
+# FIXME: hardwired
+#IMAGE_PACKAGES_REGEXP = "$(KERNEL_PACKAGES_REGEXP)"
+# NB: due to #24669, IMAGE_PACKAGES_REGEXP does need quoting here
+IMAGE_PACKAGES_REGEXP = "$(call kpackages)"
+#IMAGE_PACKAGES_REGEXP = $(call kimage) $(call kmodules)
+#IMAGE_PACKAGES_REGEXP = ^kernel-image-(std-def|el-smp)$$ ^kernel-modules-(ipset|kvm|ndiswrapper|pf_ring|xtables-addons)-(el-smp|ovz-smp)$$
 # TODO: map() list() onto these
-IMAGE_PACKAGES = $(KERNEL_PACKAGES) \
-		 $(call list,.base) \
+IMAGE_PACKAGES = $(call list,.base) \
 		 $(COMMON_PACKAGES) \
 		 $(MAIN_PACKAGES) \
 		 $(call list,$(BASE_LISTS)) \

sub.in/stage1/Makefile

@@ -2,7 +2,13 @@ include $(GLOBAL_BUILDDIR)/.config.mk
 include $(GLOBAL_BUILDDIR)/functions.mk
 include $(MKIMAGE_PREFIX)/config.mk
 
-CHROOT_PACKAGES = $(KERNEL_PACKAGES) $(STAGE1_PACKAGES) $(COMMON_PACKAGES)
+# FIXME: hardwired
+#CHROOT_PACKAGES_REGEXP = $(call kimage)
+# NB: see #24669, CHROOT_PACKAGES_REGEXP does NOT need quoting here
+CHROOT_PACKAGES_REGEXP = $(call kpackages)
+#CHROOT_PACKAGES_REGEXP = "$(KERNEL_PACKAGES_REGEXP)"
+#CHROOT_PACKAGES_REGEXP = ^kernel-image-(std-def|el-smp)$$ ^kernel-modules-(ipset|kvm|ndiswrapper|pf_ring|xtables-addons)-(el-smp|ovz-smp)$$
+CHROOT_PACKAGES = $(STAGE1_PACKAGES) $(COMMON_PACKAGES)
 
 MKI_PACK_RESULTS = data
 ###
@@ -14,4 +20,3 @@ COPY_TREE = ./files
 include $(MKIMAGE_PREFIX)/targets.mk
 
 all: build-propagator copy-tree copy-isolinux run-scripts pack-image
-