184 lines
6.4 KiB
Makefile
184 lines
6.4 KiB
Makefile
# also bump pve-kernel-meta if either of MAJ.MIN, PATCHLEVEL or KREL change
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KERNEL_MAJ=4
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KERNEL_MIN=15
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KERNEL_PATCHLEVEL=18
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# increment KREL if the ABI changes (abicheck target in debian/rules)
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# rebuild packages with new KREL and run 'make abiupdate'
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KREL=14
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PKGREL=38
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KERNEL_MAJMIN=$(KERNEL_MAJ).$(KERNEL_MIN)
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KERNEL_VER=$(KERNEL_MAJMIN).$(KERNEL_PATCHLEVEL)
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EXTRAVERSION=-${KREL}-pve
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KVNAME=${KERNEL_VER}${EXTRAVERSION}
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PACKAGE=pve-kernel-${KVNAME}
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HDRPACKAGE=pve-headers-${KVNAME}
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ARCH=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
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# amd64/x86_64/x86 share the arch subdirectory in the kernel, 'x86' so we need
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# a mapping
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KERNEL_ARCH=x86
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ifneq (${ARCH}, amd64)
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KERNEL_ARCH=${ARCH}
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endif
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GITVERSION:=$(shell git rev-parse HEAD)
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SKIPABI=0
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ifeq ($(CC), cc)
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GCC=gcc
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else
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GCC=$(CC)
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endif
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BUILD_DIR=build
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KERNEL_SRC=ubuntu-bionic
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KERNEL_SRC_SUBMODULE=submodules/$(KERNEL_SRC)
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KERNEL_CFG_ORG=config-${KERNEL_VER}.org
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E1000EDIR=e1000e-3.4.1.1
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E1000ESRC=${E1000EDIR}.tar.gz
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IGBDIR=igb-5.3.5.18
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IGBSRC=${IGBDIR}.tar.gz
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ZFSONLINUX_SUBMODULE=submodules/zfsonlinux
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SPLDIR=pkg-spl
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ZFSDIR=pkg-zfs
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MODULES=modules
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MODULE_DIRS=${E1000EDIR} ${IGBDIR} ${SPLDIR} ${ZFSDIR}
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# exported to debian/rules via debian/rules.d/dirs.mk
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DIRS=KERNEL_SRC E1000EDIR IGBDIR SPLDIR ZFSDIR MODULES
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DST_DEB=${PACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
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HDR_DEB=${HDRPACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
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LINUX_TOOLS_DEB=linux-tools-$(KERNEL_MAJMIN)_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
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DEBS=${DST_DEB} ${HDR_DEB} ${LINUX_TOOLS_DEB}
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all: check_gcc deb
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deb: ${DEBS}
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check_gcc:
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$(GCC) --version|grep "6\.3" || false
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@$(GCC) -Werror -mindirect-branch=thunk-extern -mindirect-branch-register -c -x c /dev/null -o check_gcc.o \
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|| ( rm -f check_gcc.o; \
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echo "Please install gcc-6 packages with indirect thunk / RETPOLINE support"; \
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false)
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@rm -f check_gcc.o
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${LINUX_TOOLS_DEB} ${HDR_DEB}: ${DST_DEB}
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${DST_DEB}: ${BUILD_DIR}.prepared
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cd ${BUILD_DIR}; dpkg-buildpackage --jobs=auto -b -uc -us
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lintian ${DST_DEB}
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#lintian ${HDR_DEB}
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lintian ${LINUX_TOOLS_DEB}
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${BUILD_DIR}.prepared: $(addsuffix .prepared,${KERNEL_SRC} ${MODULES} debian)
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cp -a fwlist-previous ${BUILD_DIR}/
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cp -a abi-prev-* ${BUILD_DIR}/
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cp -a abi-blacklist ${BUILD_DIR}/
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touch $@
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debian.prepared: debian
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rm -rf ${BUILD_DIR}/debian
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mkdir -p ${BUILD_DIR}
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cp -a debian ${BUILD_DIR}/debian
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echo "git clone git://git.proxmox.com/git/pve-kernel.git\\ngit checkout ${GITVERSION}" > ${BUILD_DIR}/debian/SOURCE
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@$(foreach dir, ${DIRS},echo "${dir}=${${dir}}" >> ${BUILD_DIR}/debian/rules.d/env.mk;)
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echo "KVNAME=${KVNAME}" >> ${BUILD_DIR}/debian/rules.d/env.mk
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echo "KERNEL_MAJMIN=${KERNEL_MAJMIN}" >> ${BUILD_DIR}/debian/rules.d/env.mk
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cd ${BUILD_DIR}; debian/rules debian/control
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touch $@
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${KERNEL_SRC}.prepared: ${KERNEL_SRC_SUBMODULE} | submodule
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rm -rf ${BUILD_DIR}/${KERNEL_SRC} $@
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mkdir -p ${BUILD_DIR}
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cp -a ${KERNEL_SRC_SUBMODULE} ${BUILD_DIR}/${KERNEL_SRC}
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# TODO: split for archs, track and diff in our repository?
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cat ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/config.common.ubuntu ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/${ARCH}/config.common.${ARCH} ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/${ARCH}/config.flavour.generic > ${KERNEL_CFG_ORG}
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cp ${KERNEL_CFG_ORG} ${BUILD_DIR}/${KERNEL_SRC}/.config
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sed -i ${BUILD_DIR}/${KERNEL_SRC}/Makefile -e 's/^EXTRAVERSION.*$$/EXTRAVERSION=${EXTRAVERSION}/'
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rm -rf ${BUILD_DIR}/${KERNEL_SRC}/debian ${BUILD_DIR}/${KERNEL_SRC}/debian.master
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cd ${BUILD_DIR}/${KERNEL_SRC}; for patch in ../../patches/kernel/*.patch; do echo "applying patch '$$patch'" && patch -p1 < $${patch}; done
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touch $@
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${MODULES}.prepared: $(addsuffix .prepared,${MODULE_DIRS})
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touch $@
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${E1000EDIR}.prepared: ${E1000ESRC}
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rm -rf ${BUILD_DIR}/${MODULES}/${E1000EDIR} $@
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mkdir -p ${BUILD_DIR}/${MODULES}/${E1000EDIR}
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tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${E1000EDIR} -xf ${E1000ESRC}
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cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/intel-module-gcc6-compat.patch
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cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/e1000e/e1000e_4.10_max-mtu.patch
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cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/e1000e/e1000e_4.15-new-timer.patch
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touch $@
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${IGBDIR}.prepared: ${IGBSRC}
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rm -rf ${BUILD_DIR}/${MODULES}/${IGBDIR} $@
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mkdir -p ${BUILD_DIR}/${MODULES}/${IGBDIR}
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tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${IGBDIR} -xf ${IGBSRC}
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cd ${BUILD_DIR}/${MODULES}/${IGBDIR}; patch -p1 < ../../../patches/intel/igb/igb_4.15_mtu.patch
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touch $@
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${SPLDIR}.prepared: ${ZFSDIR}.prepared
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${ZFSDIR}.prepared: ${ZFSONLINUX_SUBMODULE}
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rm -rf ${BUILD_DIR}/${MODULES}/${SPLDIR} ${BUILD_DIR}/${MODULES}/${ZFSDIR} ${BUILD_DIR}/${MODULES}/tmp $@
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mkdir -p ${BUILD_DIR}/${MODULES}/tmp
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cp -a ${ZFSONLINUX_SUBMODULE}/* ${BUILD_DIR}/${MODULES}/tmp
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cd ${BUILD_DIR}/${MODULES}/tmp; make kernel
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rm -rf ${BUILD_DIR}/${MODULES}/tmp
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touch ${ZFSDIR}.prepared ${SPLDIR}.prepared
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.PHONY: upload
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upload: ${DEBS}
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tar cf - ${DEBS}|ssh -X repoman@repo.proxmox.com -- upload --product pve,pmg --dist stretch --arch ${ARCH}
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.PHONY: distclean
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distclean: clean
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git submodule deinit --all
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# upgrade to current master
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.PHONY: update_modules
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update_modules: submodule
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git submodule foreach 'git pull --ff-only origin master'
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cd ${ZFSONLINUX_SUBMODULE}; git pull --ff-only origin master
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# make sure submodules were initialized
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.PHONY: submodule
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submodule:
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test -f "${KERNEL_SRC_SUBMODULE}/README" || git submodule update --init ${KERNEL_SRC_SUBMODULE}
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test -f "${ZFSONLINUX_SUBMODULE}/Makefile" || git submodule update --init ${ZFSONLINUX_SUBMODULE}
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(test -f "${ZFSONLINUX_SUBMODULE}/zfs/upstream/README.markdown" && test -f "${ZFSONLINUX_SUBMODULE}/spl/upstream/README.markdown") || (cd ${ZFSONLINUX_SUBMODULE}; git submodule update --init)
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# call after ABI bump with header deb in working directory
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.PHONY: abiupdate
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abiupdate: abi-prev-${KVNAME}
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abi-prev-${KVNAME}: abi-tmp-${KVNAME}
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ifneq ($(strip $(shell git status --untracked-files=no --porcelain -z)),)
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@echo "working directory unclean, aborting!"
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@false
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else
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git rm "abi-prev-*"
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mv $< $@
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git add $@
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git commit -s -m "update ABI file for ${KVNAME}" -m "(generated with debian/scripts/abi-generate)"
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@echo "update abi-prev-${KVNAME} committed!"
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endif
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abi-tmp-${KVNAME}:
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@ test -e ${HDR_DEB} || (echo "need ${HDR_DEB} to extract ABI data!" && false)
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debian/scripts/abi-generate ${HDR_DEB} $@ ${KVNAME} 1
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.PHONY: clean
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clean:
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rm -rf *~ build *.prepared ${KERNEL_CFG_ORG}
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rm -f *.deb *.changes *.buildinfo
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