Makefile

   1 RELEASE=5.1
   2
   3 # also update pve-kernel-meta.git if either of these change
   4 KERNEL_MAJ=4
   5 KERNEL_MIN=15
   6 KERNEL_PATCHLEVEL=17
   7
   8 KREL=2
   9
  10 PKGREL=10
  11
  12 KERNEL_MAJMIN=$(KERNEL_MAJ).$(KERNEL_MIN)
  13 KERNEL_VER=$(KERNEL_MAJMIN).$(KERNEL_PATCHLEVEL)
  14
  15 EXTRAVERSION=-${KREL}-pve
  16 KVNAME=${KERNEL_VER}${EXTRAVERSION}
  17 PACKAGE=pve-kernel-${KVNAME}
  18 HDRPACKAGE=pve-headers-${KVNAME}
  19
  20 ARCH=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
  21
  22 # amd64/x86_64/x86 share the arch subdirectory in the kernel, 'x86' so we need
  23 # a mapping
  24 KERNEL_ARCH=x86
  25 ifneq (${ARCH}, amd64)
  26 KERNEL_ARCH=${ARCH}
  27 endif
  28
  29 GITVERSION:=$(shell git rev-parse HEAD)
  30
  31 SKIPABI=0
  32
  33 ifeq    ($(CC), cc)
  34 GCC=gcc
  35 else
  36 GCC=$(CC)
  37 endif
  38
  39 BUILD_DIR=build
  40
  41 KERNEL_SRC=ubuntu-bionic
  42 KERNEL_SRC_SUBMODULE=submodules/$(KERNEL_SRC)
  43 KERNEL_CFG_ORG=config-${KERNEL_VER}.org
  44
  45 E1000EDIR=e1000e-3.4.1.1
  46 E1000ESRC=${E1000EDIR}.tar.gz
  47
  48 IGBDIR=igb-5.3.5.18
  49 IGBSRC=${IGBDIR}.tar.gz
  50
  51 IXGBEDIR=ixgbe-5.3.7
  52 IXGBESRC=${IXGBEDIR}.tar.gz
  53
  54 ZFSONLINUX_SUBMODULE=submodules/zfsonlinux
  55 SPLDIR=pkg-spl
  56 SPLSRC=${ZFSONLINUX_SUBMODULE}/spl-debian
  57 ZFSDIR=pkg-zfs
  58 ZFSSRC=${ZFSONLINUX_SUBMODULE}/zfs-debian
  59
  60 MODULES=modules
  61 #intel out-of-tree drivers disabled for now - incompatible with 4.15
  62 #MODULE_DIRS=${E1000EDIR} ${IGBDIR} ${IXGBEDIR} ${SPLDIR} ${ZFSDIR}
  63 MODULE_DIRS=${SPLDIR} ${ZFSDIR}
  64
  65 # exported to debian/rules via debian/rules.d/dirs.mk
  66 DIRS=KERNEL_SRC E1000EDIR IGBDIR IXGBEDIR SPLDIR ZFSDIR MODULES
  67
  68 DST_DEB=${PACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
  69 HDR_DEB=${HDRPACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
  70 LINUX_TOOLS_DEB=linux-tools-$(KERNEL_MAJMIN)_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
  71
  72 DEBS=${DST_DEB} ${HDR_DEB} ${LINUX_TOOLS_DEB}
  73
  74 all: check_gcc deb
  75 deb: ${DEBS}
  76
  77 check_gcc:
  78         $(GCC) --version|grep "6\.3" || false
  79         @$(GCC) -Werror -mindirect-branch=thunk-extern -mindirect-branch-register -c -x c /dev/null -o check_gcc.o \
  80                 || ( rm -f check_gcc.o; \
  81                      echo "Please install gcc-6 packages with indirect thunk / RETPOLINE support"; \
  82                      false)
  83         @rm -f check_gcc.o
  84
  85 ${LINUX_TOOLS_DEB} ${HDR_DEB}: ${DST_DEB}
  86 ${DST_DEB}: ${BUILD_DIR}.prepared
  87         cd ${BUILD_DIR}; dpkg-buildpackage --jobs=auto -b -uc -us
  88         lintian ${DST_DEB}
  89         #lintian ${HDR_DEB}
  90         lintian ${LINUX_TOOLS_DEB}
  91
  92 ${BUILD_DIR}.prepared: $(addsuffix .prepared,${KERNEL_SRC} ${MODULES} debian)
  93         cp -a fwlist-previous ${BUILD_DIR}/
  94         cp -a abi-prev-* ${BUILD_DIR}/
  95         cp -a abi-blacklist ${BUILD_DIR}/
  96         touch $@
  97
  98 debian.prepared: debian
  99         rm -rf ${BUILD_DIR}/debian
 100         mkdir -p ${BUILD_DIR}
 101         cp -a debian ${BUILD_DIR}/debian
 102         echo "git clone git://git.proxmox.com/git/pve-kernel.git\\ngit checkout ${GITVERSION}" > ${BUILD_DIR}/debian/SOURCE
 103         @$(foreach dir, ${DIRS},echo "${dir}=${${dir}}" >> ${BUILD_DIR}/debian/rules.d/env.mk;)
 104         echo "KVNAME=${KVNAME}" >> ${BUILD_DIR}/debian/rules.d/env.mk
 105         echo "KERNEL_MAJMIN=${KERNEL_MAJMIN}" >> ${BUILD_DIR}/debian/rules.d/env.mk
 106         cd ${BUILD_DIR}; debian/rules debian/control
 107         touch $@
 108
 109 ${KERNEL_SRC}.prepared: ${KERNEL_SRC_SUBMODULE} | submodule
 110         rm -rf ${BUILD_DIR}/${KERNEL_SRC} $@
 111         mkdir -p ${BUILD_DIR}
 112         cp -a ${KERNEL_SRC_SUBMODULE} ${BUILD_DIR}/${KERNEL_SRC}
 113 # TODO: split for archs, track and diff in our repository?
 114         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}
 115         cp ${KERNEL_CFG_ORG} ${BUILD_DIR}/${KERNEL_SRC}/.config
 116         sed -i ${BUILD_DIR}/${KERNEL_SRC}/Makefile -e 's/^EXTRAVERSION.*$$/EXTRAVERSION=${EXTRAVERSION}/'
 117         rm -rf ${BUILD_DIR}/${KERNEL_SRC}/debian ${BUILD_DIR}/${KERNEL_SRC}/debian.master
 118         cd ${BUILD_DIR}/${KERNEL_SRC}; for patch in ../../patches/kernel/*.patch; do patch -p1 < $${patch}; done
 119         touch $@
 120
 121 ${MODULES}.prepared: $(addsuffix .prepared,${MODULE_DIRS})
 122         touch $@
 123
 124 ${E1000EDIR}.prepared: ${E1000ESRC}
 125         rm -rf ${BUILD_DIR}/${MODULES}/${E1000EDIR} $@
 126         mkdir -p ${BUILD_DIR}/${MODULES}/${E1000EDIR}
 127         tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${E1000EDIR} -xf ${E1000ESRC}
 128         cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/intel-module-gcc6-compat.patch
 129         cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/e1000e/e1000e_4.10_max-mtu.patch
 130         touch $@
 131
 132 ${IGBDIR}.prepared: ${IGBSRC}
 133         rm -rf ${BUILD_DIR}/${MODULES}/${IGBDIR} $@
 134         mkdir -p ${BUILD_DIR}/${MODULES}/${IGBDIR}
 135         tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${IGBDIR} -xf ${IGBSRC}
 136         cd ${BUILD_DIR}/${MODULES}/${IGBDIR}; patch -p1 < ../../../patches/intel/igb/igb_4.10_max-mtu.patch
 137         cd ${BUILD_DIR}/${MODULES}/${IGBDIR}; patch -p1 < ../../../patches/intel/igb/igb_4.12_compat.patch
 138         touch $@
 139
 140 ${IXGBEDIR}.prepared: ${IXGBESRC}
 141         rm -rf ${BUILD_DIR}/${MODULES}/${IXGBEDIR} $@
 142         mkdir -p ${BUILD_DIR}/${MODULES}/${IXGBEDIR}
 143         tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${IXGBEDIR} -xf ${IXGBESRC}
 144         touch $@
 145
 146 $(SPLDIR).prepared: ${SPLSRC}
 147         rm -rf ${BUILD_DIR}/${MODULES}/${SPLDIR} $@
 148         mkdir -p ${BUILD_DIR}/${MODULES}/${SPLDIR}
 149         cp -a ${SPLSRC}/* ${BUILD_DIR}/${MODULES}/${SPLDIR}
 150         cd ${BUILD_DIR}/${MODULES}/${SPLDIR}; for patch in ../../../${SPLSRC}/../spl-patches/*.patch; do patch -p1 < $${patch}; done
 151         touch $@
 152
 153 $(ZFSDIR).prepared: ${ZFSSRC}
 154         rm -rf ${BUILD_DIR}/${MODULES}/${ZFSDIR} $@
 155         mkdir -p ${BUILD_DIR}/${MODULES}/${ZFSDIR}
 156         cp -a ${ZFSSRC}/* ${BUILD_DIR}/${MODULES}/${ZFSDIR}
 157         cd ${BUILD_DIR}/${MODULES}/${ZFSDIR}; for patch in ../../../${ZFSSRC}/../zfs-patches/*.patch; do patch -p1 < $${patch}; done
 158         # temporarily since patch does not know about permissions, remove after 0.7.7 was merged properly
 159         chmod +x ${BUILD_DIR}/${MODULES}/${ZFSDIR}/scripts/enum-extract.pl
 160         touch $@
 161
 162 .PHONY: upload
 163 upload: ${DEBS}
 164         tar cf - ${DEBS}|ssh repoman@repo.proxmox.com -- upload --product pve,pmg --dist stretch --arch ${ARCH}
 165
 166 .PHONY: distclean
 167 distclean: clean
 168         git submodule deinit --all
 169
 170 # upgrade to current master
 171 .PHONY: update_modules
 172 update_modules: submodule
 173         git submodule foreach 'git pull --ff-only origin master'
 174         cd ${ZFSSRC}; git pull --ff-only origin master
 175         cd ${SPLSRC}; git pull --ff-only origin master
 176
 177 # make sure submodules were initialized
 178 .PHONY: submodule
 179 submodule:
 180         test -f "${KERNEL_SRC_SUBMODULE}/README" || git submodule update --init ${KERNEL_SRC_SUBMODULE}
 181         test -f "${ZFSONLINUX_SUBMODULE}/Makefile" || git submodule update --init ${ZFSONLINUX_SUBMODULE}
 182         (test -f "${ZFSSRC}/debian/changelog" && test -f "${SPLZRC}/debian/changelog") || (cd ${ZFSONLINUX_SUBMODULE}; git submodule update --init)
 183
 184 # call after ABI bump with header deb in working directory
 185 .PHONY: abiupdate
 186 abiupdate: abi-prev-${KVNAME}
 187 abi-prev-${KVNAME}: abi-tmp-${KVNAME}
 188 ifneq ($(strip $(shell git status --untracked-files=no --porcelain -z)),)
 189         @echo "working directory unclean, aborting!"
 190         @false
 191 else
 192         git rm "abi-prev-*"
 193         mv $< $@
 194         git add $@
 195         git commit -s -m "update ABI file for ${KVNAME}" -m "(generated with debian/scripts/abi-generate)"
 196         @echo "update abi-prev-${KVNAME} committed!"
 197 endif
 198
 199 abi-tmp-${KVNAME}:
 200         @ test -e ${HDR_DEB} || (echo "need ${HDR_DEB} to extract ABI data!" && false)
 201         debian/scripts/abi-generate ${HDR_DEB} $@ ${KVNAME} 1
 202
 203 .PHONY: clean
 204 clean:
 205         rm -rf *~ build *.prepared ${KERNEL_CFG_ORG}
 206         rm -f *.deb *.changes *.buildinfo