# also bump pve-kernel-meta if either of MAJ.MIN, PATCHLEVEL or KREL change KERNEL_MAJ=4 KERNEL_MIN=15 KERNEL_PATCHLEVEL=18 # increment KREL if the ABI changes (abicheck target in debian/rules) # rebuild packages with new KREL and run 'make abiupdate' KREL=12 PKGREL=36 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:=$(shell git rev-parse HEAD) SKIPABI=0 ifeq ($(CC), cc) GCC=gcc else GCC=$(CC) endif BUILD_DIR=build KERNEL_SRC=ubuntu-bionic KERNEL_SRC_SUBMODULE=submodules/$(KERNEL_SRC) KERNEL_CFG_ORG=config-${KERNEL_VER}.org E1000EDIR=e1000e-3.4.1.1 E1000ESRC=${E1000EDIR}.tar.gz IGBDIR=igb-5.3.5.18 IGBSRC=${IGBDIR}.tar.gz ZFSONLINUX_SUBMODULE=submodules/zfsonlinux SPLDIR=pkg-spl ZFSDIR=pkg-zfs MODULES=modules MODULE_DIRS=${E1000EDIR} ${IGBDIR} ${SPLDIR} ${ZFSDIR} # exported to debian/rules via debian/rules.d/dirs.mk DIRS=KERNEL_SRC E1000EDIR IGBDIR SPLDIR ZFSDIR MODULES DST_DEB=${PACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb HDR_DEB=${HDRPACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb LINUX_TOOLS_DEB=linux-tools-$(KERNEL_MAJMIN)_${KERNEL_VER}-${PKGREL}_${ARCH}.deb DEBS=${DST_DEB} ${HDR_DEB} ${LINUX_TOOLS_DEB} all: check_gcc deb deb: ${DEBS} check_gcc: $(GCC) --version|grep "6\.3" || false @$(GCC) -Werror -mindirect-branch=thunk-extern -mindirect-branch-register -c -x c /dev/null -o check_gcc.o \ || ( rm -f check_gcc.o; \ echo "Please install gcc-6 packages with indirect thunk / RETPOLINE support"; \ false) @rm -f check_gcc.o ${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} ${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? 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} cp ${KERNEL_CFG_ORG} ${BUILD_DIR}/${KERNEL_SRC}/.config sed -i ${BUILD_DIR}/${KERNEL_SRC}/Makefile -e 's/^EXTRAVERSION.*$$/EXTRAVERSION=${EXTRAVERSION}/' rm -rf ${BUILD_DIR}/${KERNEL_SRC}/debian ${BUILD_DIR}/${KERNEL_SRC}/debian.master cd ${BUILD_DIR}/${KERNEL_SRC}; for patch in ../../patches/kernel/*.patch; do echo "applying patch '$$patch'" && patch -p1 < $${patch}; done touch $@ ${MODULES}.prepared: $(addsuffix .prepared,${MODULE_DIRS}) touch $@ ${E1000EDIR}.prepared: ${E1000ESRC} rm -rf ${BUILD_DIR}/${MODULES}/${E1000EDIR} $@ mkdir -p ${BUILD_DIR}/${MODULES}/${E1000EDIR} tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${E1000EDIR} -xf ${E1000ESRC} cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/intel-module-gcc6-compat.patch cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/e1000e/e1000e_4.10_max-mtu.patch cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/e1000e/e1000e_4.15-new-timer.patch touch $@ ${IGBDIR}.prepared: ${IGBSRC} rm -rf ${BUILD_DIR}/${MODULES}/${IGBDIR} $@ mkdir -p ${BUILD_DIR}/${MODULES}/${IGBDIR} tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${IGBDIR} -xf ${IGBSRC} cd ${BUILD_DIR}/${MODULES}/${IGBDIR}; patch -p1 < ../../../patches/intel/igb/igb_4.15_mtu.patch touch $@ ${SPLDIR}.prepared: ${ZFSDIR}.prepared ${ZFSDIR}.prepared: ${ZFSONLINUX_SUBMODULE} rm -rf ${BUILD_DIR}/${MODULES}/${SPLDIR} ${BUILD_DIR}/${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 ${SPLDIR}.prepared .PHONY: upload upload: ${DEBS} tar cf - ${DEBS}|ssh -X repoman@repo.proxmox.com -- upload --product pve,pmg --dist stretch --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 ${ZFSONLINUX_SUBMODULE} (test -f "${ZFSONLINUX_SUBMODULE}/zfs/upstream/README.markdown" && test -f "${ZFSONLINUX_SUBMODULE}/spl/upstream/README.markdown") || (cd ${ZFSONLINUX_SUBMODULE}; git submodule update --init) # call after ABI bump with header deb in working directory .PHONY: abiupdate abiupdate: abi-prev-${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 *~ build *.prepared ${KERNEL_CFG_ORG} rm -f *.deb *.changes *.buildinfo