[pve-kernel.git] / Makefile

include /usr/share/dpkg/pkg-info.mk

# also bump pve-kernel-meta if either of MAJ.MIN, PATCHLEVEL or KREL change
KERNEL_MAJ=6
KERNEL_MIN=2
KERNEL_PATCHLEVEL=16
# increment KREL if the ABI changes (abicheck target in debian/rules)
# rebuild packages with new KREL and run 'make abiupdate'
KREL=5

PKGREL=6

KERNEL_MAJMIN=$(KERNEL_MAJ).$(KERNEL_MIN)
KERNEL_VER=$(KERNEL_MAJMIN).$(KERNEL_PATCHLEVEL)

EXTRAVERSION=-$(KREL)-pve
KVNAME=$(KERNEL_VER)$(EXTRAVERSION)
PACKAGE=pve-kernel-$(KVNAME)
HDRPACKAGE=pve-headers-$(KVNAME)

ARCH=$(shell dpkg-architecture -qDEB_BUILD_ARCH)

# amd64/x86_64/x86 share the arch subdirectory in the kernel, 'x86' so we need
# a mapping
KERNEL_ARCH=x86
ifneq ($(ARCH), amd64)
KERNEL_ARCH=$(ARCH)
endif

GITVERSION:=$(shell git rev-parse HEAD)

SKIPABI=0

BUILD_DIR=pve-kernel-$(KERNEL_VER)

KERNEL_SRC=ubuntu-kernel
KERNEL_SRC_SUBMODULE=submodules/$(KERNEL_SRC)
KERNEL_CFG_ORG=config-$(KERNEL_VER).org

ZFSONLINUX_SUBMODULE=submodules/zfsonlinux
ZFSDIR=pkg-zfs

MODULES=modules
MODULE_DIRS=$(ZFSDIR)

# exported to debian/rules via debian/rules.d/dirs.mk
DIRS=KERNEL_SRC ZFSDIR MODULES

DSC=pve-kernel_$(KERNEL_VER)-$(PKGREL).dsc
DST_DEB=$(PACKAGE)_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
HDR_DEB=$(HDRPACKAGE)_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
USR_HDR_DEB=pve-kernel-libc-dev_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
LINUX_TOOLS_DEB=linux-tools-$(KERNEL_MAJMIN)_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
LINUX_TOOLS_DBG_DEB=linux-tools-$(KERNEL_MAJMIN)-dbgsym_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb

DEBS=$(DST_DEB) $(HDR_DEB) $(LINUX_TOOLS_DEB) $(LINUX_TOOLS_DBG_DEB) # $(USR_HDR_DEB)

all: deb
deb: $(DEBS)

$(LINUX_TOOLS_DEB) $(HDR_DEB): $(DST_DEB)
$(DST_DEB): $(BUILD_DIR).prepared
	cd $(BUILD_DIR); dpkg-buildpackage --jobs=auto -b -uc -us
	lintian $(DST_DEB)
	#lintian $(HDR_DEB)
	lintian $(LINUX_TOOLS_DEB)

dsc:
	$(MAKE) $(DSC)
	lintian $(DSC)

$(DSC): $(BUILD_DIR).prepared
	cd $(BUILD_DIR); dpkg-buildpackage -S -uc -us -d

sbuild: $(DSC)
	sbuild $(DSC)

$(BUILD_DIR).prepared: $(addsuffix .prepared,$(KERNEL_SRC) $(MODULES) debian)
	cp -a fwlist-previous $(BUILD_DIR)/
	cp -a abi-prev-* $(BUILD_DIR)/
	cp -a abi-blacklist $(BUILD_DIR)/
	touch $@

debian.prepared: debian
	rm -rf $(BUILD_DIR)/debian
	mkdir -p $(BUILD_DIR)
	cp -a debian $(BUILD_DIR)/debian
	echo "git clone git://git.proxmox.com/git/pve-kernel.git\\ngit checkout $(GITVERSION)" > $(BUILD_DIR)/debian/SOURCE
	@$(foreach dir, $(DIRS),echo "$(dir)=$($(dir))" >> $(BUILD_DIR)/debian/rules.d/env.mk;)
	echo "KVNAME=$(KVNAME)" >> $(BUILD_DIR)/debian/rules.d/env.mk
	echo "KERNEL_MAJMIN=$(KERNEL_MAJMIN)" >> $(BUILD_DIR)/debian/rules.d/env.mk
	cd $(BUILD_DIR); debian/rules debian/control
	touch $@

$(KERNEL_SRC).prepared: $(KERNEL_SRC_SUBMODULE) | submodule
	rm -rf $(BUILD_DIR)/$(KERNEL_SRC) $@
	mkdir -p $(BUILD_DIR)
	cp -a $(KERNEL_SRC_SUBMODULE) $(BUILD_DIR)/$(KERNEL_SRC)
# TODO: split for archs, track and diff in our repository?
	cd $(BUILD_DIR)/$(KERNEL_SRC); python3 debian/scripts/misc/annotations --arch amd64 --export >../../$(KERNEL_CFG_ORG)
	cp $(KERNEL_CFG_ORG) $(BUILD_DIR)/$(KERNEL_SRC)/.config
	sed -i $(BUILD_DIR)/$(KERNEL_SRC)/Makefile -e 's/^EXTRAVERSION.*$$/EXTRAVERSION=$(EXTRAVERSION)/'
	rm -rf $(BUILD_DIR)/$(KERNEL_SRC)/debian $(BUILD_DIR)/$(KERNEL_SRC)/debian.master
	set -e; cd $(BUILD_DIR)/$(KERNEL_SRC); \
	  for patch in ../../patches/kernel/*.patch; do \
	    echo "applying patch '$$patch'"; \
	    patch --batch -p1 < "$${patch}"; \
	  done
	touch $@

$(MODULES).prepared: $(addsuffix .prepared,$(MODULE_DIRS))
	touch $@

$(ZFSDIR).prepared: $(ZFSONLINUX_SUBMODULE)
	rm -rf $(BUILD_DIR)/$(MODULES)/$(ZFSDIR) $(BUILD_DIR)/$(MODULES)/tmp $@
	mkdir -p $(BUILD_DIR)/$(MODULES)/tmp
	cp -a $(ZFSONLINUX_SUBMODULE)/* $(BUILD_DIR)/$(MODULES)/tmp
	cd $(BUILD_DIR)/$(MODULES)/tmp; make kernel
	rm -rf $(BUILD_DIR)/$(MODULES)/tmp
	touch $(ZFSDIR).prepared

.PHONY: upload
upload: UPLOAD_DIST ?= $(DEB_DISTRIBUTION)
upload: $(DEBS)
	tar cf - $(DEBS)|ssh -X repoman@repo.proxmox.com -- upload --product pve,pmg,pbs --dist $(UPLOAD_DIST) --arch $(ARCH)

.PHONY: distclean
distclean: clean
	git submodule deinit --all

# upgrade to current master
.PHONY: update_modules
update_modules: submodule
	git submodule foreach 'git pull --ff-only origin master'
	cd $(ZFSONLINUX_SUBMODULE); git pull --ff-only origin master

# make sure submodules were initialized
.PHONY: submodule
submodule:
	test -f "$(KERNEL_SRC_SUBMODULE)/README" || git submodule update --init $(KERNEL_SRC_SUBMODULE)
	test -f "$(ZFSONLINUX_SUBMODULE)/Makefile" || git submodule update --init --recursive $(ZFSONLINUX_SUBMODULE)

# call after ABI bump with header deb in working directory
.PHONY: abiupdate
abiupdate: abi-prev-$(KVNAME)
abi-prev-$(KVNAME): abi-tmp-$(KVNAME)
ifneq ($(strip $(shell git status --untracked-files=no --porcelain -z)),)
	@echo "working directory unclean, aborting!"
	@false
else
	git rm "abi-prev-*"
	mv $< $@
	git add $@
	git commit -s -m "update ABI file for $(KVNAME)" -m "(generated with debian/scripts/abi-generate)"
	@echo "update abi-prev-$(KVNAME) committed!"
endif

abi-tmp-$(KVNAME):
	@ test -e $(HDR_DEB) || (echo "need $(HDR_DEB) to extract ABI data!" && false)
	debian/scripts/abi-generate $(HDR_DEB) $@ $(KVNAME) 1

.PHONY: clean
clean:
	rm -rf *~ pve-kernel-[0-9]*/ *.prepared $(KERNEL_CFG_ORG)
	rm -f *.deb *.dsc *.changes *.buildinfo *.build pve-kernel*.tar.*
Commit	Line	Data
	1	include /usr/share/dpkg/pkg-info.mk
	2
	3	# also bump pve-kernel-meta if either of MAJ.MIN, PATCHLEVEL or KREL change
	4	KERNEL_MAJ=6
	5	KERNEL_MIN=2
	6	KERNEL_PATCHLEVEL=16
	7	# increment KREL if the ABI changes (abicheck target in debian/rules)
	8	# rebuild packages with new KREL and run 'make abiupdate'
	9	KREL=5
	10
	11	PKGREL=6
	12
	13	KERNEL_MAJMIN=$(KERNEL_MAJ).$(KERNEL_MIN)
	14	KERNEL_VER=$(KERNEL_MAJMIN).$(KERNEL_PATCHLEVEL)
	15
	16	EXTRAVERSION=-$(KREL)-pve
	17	KVNAME=$(KERNEL_VER)$(EXTRAVERSION)
	18	PACKAGE=pve-kernel-$(KVNAME)
	19	HDRPACKAGE=pve-headers-$(KVNAME)
	20
	21	ARCH=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
	22
	23	# amd64/x86_64/x86 share the arch subdirectory in the kernel, 'x86' so we need
	24	# a mapping
	25	KERNEL_ARCH=x86
	26	ifneq ($(ARCH), amd64)
	27	KERNEL_ARCH=$(ARCH)
	28	endif
	29
	30	GITVERSION:=$(shell git rev-parse HEAD)
	31
	32	SKIPABI=0
	33
	34	BUILD_DIR=pve-kernel-$(KERNEL_VER)
	35
	36	KERNEL_SRC=ubuntu-kernel
	37	KERNEL_SRC_SUBMODULE=submodules/$(KERNEL_SRC)
	38	KERNEL_CFG_ORG=config-$(KERNEL_VER).org
	39
	40	ZFSONLINUX_SUBMODULE=submodules/zfsonlinux
	41	ZFSDIR=pkg-zfs
	42
	43	MODULES=modules
	44	MODULE_DIRS=$(ZFSDIR)
	45
	46	# exported to debian/rules via debian/rules.d/dirs.mk
	47	DIRS=KERNEL_SRC ZFSDIR MODULES
	48
	49	DSC=pve-kernel_$(KERNEL_VER)-$(PKGREL).dsc
	50	DST_DEB=$(PACKAGE)_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
	51	HDR_DEB=$(HDRPACKAGE)_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
	52	USR_HDR_DEB=pve-kernel-libc-dev_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
	53	LINUX_TOOLS_DEB=linux-tools-$(KERNEL_MAJMIN)_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
	54	LINUX_TOOLS_DBG_DEB=linux-tools-$(KERNEL_MAJMIN)-dbgsym_$(KERNEL_VER)-$(PKGREL)_$(ARCH).deb
	55
	56	DEBS=$(DST_DEB) $(HDR_DEB) $(LINUX_TOOLS_DEB) $(LINUX_TOOLS_DBG_DEB) # $(USR_HDR_DEB)
	57
	58	all: deb
	59	deb: $(DEBS)
	60
	61	$(LINUX_TOOLS_DEB) $(HDR_DEB): $(DST_DEB)
	62	$(DST_DEB): $(BUILD_DIR).prepared
	63	cd $(BUILD_DIR); dpkg-buildpackage --jobs=auto -b -uc -us
	64	lintian $(DST_DEB)
	65	#lintian $(HDR_DEB)
	66	lintian $(LINUX_TOOLS_DEB)
	67
	68	dsc:
	69	$(MAKE) $(DSC)
	70	lintian $(DSC)
	71
	72	$(DSC): $(BUILD_DIR).prepared
	73	cd $(BUILD_DIR); dpkg-buildpackage -S -uc -us -d
	74
	75	sbuild: $(DSC)
	76	sbuild $(DSC)
	77
	78	$(BUILD_DIR).prepared: $(addsuffix .prepared,$(KERNEL_SRC) $(MODULES) debian)
	79	cp -a fwlist-previous $(BUILD_DIR)/
	80	cp -a abi-prev-* $(BUILD_DIR)/
	81	cp -a abi-blacklist $(BUILD_DIR)/
	82	touch $@
	83
	84	debian.prepared: debian
	85	rm -rf $(BUILD_DIR)/debian
	86	mkdir -p $(BUILD_DIR)
	87	cp -a debian $(BUILD_DIR)/debian
	88	echo "git clone git://git.proxmox.com/git/pve-kernel.git\\ngit checkout $(GITVERSION)" > $(BUILD_DIR)/debian/SOURCE
	89	@$(foreach dir, $(DIRS),echo "$(dir)=$($(dir))" >> $(BUILD_DIR)/debian/rules.d/env.mk;)
	90	echo "KVNAME=$(KVNAME)" >> $(BUILD_DIR)/debian/rules.d/env.mk
	91	echo "KERNEL_MAJMIN=$(KERNEL_MAJMIN)" >> $(BUILD_DIR)/debian/rules.d/env.mk
	92	cd $(BUILD_DIR); debian/rules debian/control
	93	touch $@
	94
	95	$(KERNEL_SRC).prepared: $(KERNEL_SRC_SUBMODULE) \| submodule
	96	rm -rf $(BUILD_DIR)/$(KERNEL_SRC) $@
	97	mkdir -p $(BUILD_DIR)
	98	cp -a $(KERNEL_SRC_SUBMODULE) $(BUILD_DIR)/$(KERNEL_SRC)
	99	# TODO: split for archs, track and diff in our repository?
	100	cd $(BUILD_DIR)/$(KERNEL_SRC); python3 debian/scripts/misc/annotations --arch amd64 --export >../../$(KERNEL_CFG_ORG)
	101	cp $(KERNEL_CFG_ORG) $(BUILD_DIR)/$(KERNEL_SRC)/.config
	102	sed -i $(BUILD_DIR)/$(KERNEL_SRC)/Makefile -e 's/^EXTRAVERSION.*$$/EXTRAVERSION=$(EXTRAVERSION)/'
	103	rm -rf $(BUILD_DIR)/$(KERNEL_SRC)/debian $(BUILD_DIR)/$(KERNEL_SRC)/debian.master
	104	set -e; cd $(BUILD_DIR)/$(KERNEL_SRC); \
	105	for patch in ../../patches/kernel/*.patch; do \
	106	echo "applying patch '$$patch'"; \
	107	patch --batch -p1 < "$${patch}"; \
	108	done
	109	touch $@
	110
	111	$(MODULES).prepared: $(addsuffix .prepared,$(MODULE_DIRS))
	112	touch $@
	113
	114	$(ZFSDIR).prepared: $(ZFSONLINUX_SUBMODULE)
	115	rm -rf $(BUILD_DIR)/$(MODULES)/$(ZFSDIR) $(BUILD_DIR)/$(MODULES)/tmp $@
	116	mkdir -p $(BUILD_DIR)/$(MODULES)/tmp
	117	cp -a $(ZFSONLINUX_SUBMODULE)/* $(BUILD_DIR)/$(MODULES)/tmp
	118	cd $(BUILD_DIR)/$(MODULES)/tmp; make kernel
	119	rm -rf $(BUILD_DIR)/$(MODULES)/tmp
	120	touch $(ZFSDIR).prepared
	121
	122	.PHONY: upload
	123	upload: UPLOAD_DIST ?= $(DEB_DISTRIBUTION)
	124	upload: $(DEBS)
	125	tar cf - $(DEBS)\|ssh -X repoman@repo.proxmox.com -- upload --product pve,pmg,pbs --dist $(UPLOAD_DIST) --arch $(ARCH)
	126
	127	.PHONY: distclean
	128	distclean: clean
	129	git submodule deinit --all
	130
	131	# upgrade to current master
	132	.PHONY: update_modules
	133	update_modules: submodule
	134	git submodule foreach 'git pull --ff-only origin master'
	135	cd $(ZFSONLINUX_SUBMODULE); git pull --ff-only origin master
	136
	137	# make sure submodules were initialized
	138	.PHONY: submodule
	139	submodule:
	140	test -f "$(KERNEL_SRC_SUBMODULE)/README" \|\| git submodule update --init $(KERNEL_SRC_SUBMODULE)
	141	test -f "$(ZFSONLINUX_SUBMODULE)/Makefile" \|\| git submodule update --init --recursive $(ZFSONLINUX_SUBMODULE)
	142
	143	# call after ABI bump with header deb in working directory
	144	.PHONY: abiupdate
	145	abiupdate: abi-prev-$(KVNAME)
	146	abi-prev-$(KVNAME): abi-tmp-$(KVNAME)
	147	ifneq ($(strip $(shell git status --untracked-files=no --porcelain -z)),)
	148	@echo "working directory unclean, aborting!"
	149	@false
	150	else
	151	git rm "abi-prev-*"
	152	mv $< $@
	153	git add $@
	154	git commit -s -m "update ABI file for $(KVNAME)" -m "(generated with debian/scripts/abi-generate)"
	155	@echo "update abi-prev-$(KVNAME) committed!"
	156	endif
	157
	158	abi-tmp-$(KVNAME):
	159	@ test -e $(HDR_DEB) \|\| (echo "need $(HDR_DEB) to extract ABI data!" && false)
	160	debian/scripts/abi-generate $(HDR_DEB) $@ $(KVNAME) 1
	161
	162	.PHONY: clean
	163	clean:
	164	rm -rf ~ pve-kernel-[0-9]/ *.prepared $(KERNEL_CFG_ORG)
	165	rm -f .deb .dsc .changes .buildinfo .build pve-kernel.tar.*