debian/rules

   1 #!/usr/bin/make -f
   2 # -*- makefile -*-
   3
   4 # Uncomment this to turn on verbose mode.
   5 #export DH_VERBOSE=1
   6
   7 # TODO: check for headers not being installed
   8 BUILD_DIR=$(shell pwd)
   9
  10 include /usr/share/dpkg/default.mk
  11 include debian/rules.d/env.mk
  12 include debian/rules.d/${DEB_BUILD_ARCH}.mk
  13
  14 CHANGELOG_DATE:=$(shell dpkg-parsechangelog -SDate)
  15
  16 PVE_KERNEL_PKG=pve-kernel-${KVNAME}
  17 PVE_HEADER_PKG=pve-headers-${KVNAME}
  18 PVE_USR_HEADER_PKG=pve-kernel-libc-dev
  19 LINUX_TOOLS_PKG=linux-tools-${KERNEL_MAJMIN}
  20 KERNEL_SRC_COPY=${KERNEL_SRC}_tmp
  21
  22 # TODO: split for archs, move to files?
  23 PVE_CONFIG_OPTS= \
  24 -m INTEL_MEI_WDT \
  25 -d CONFIG_SND_PCM_OSS \
  26 -e CONFIG_TRANSPARENT_HUGEPAGE_MADVISE \
  27 -d CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS \
  28 -m CONFIG_CEPH_FS \
  29 -m CONFIG_BLK_DEV_NBD \
  30 -m CONFIG_BLK_DEV_RBD \
  31 -d CONFIG_SND_PCSP \
  32 -m CONFIG_BCACHE \
  33 -m CONFIG_JFS_FS \
  34 -m CONFIG_HFS_FS \
  35 -m CONFIG_HFSPLUS_FS \
  36 -e CIFS_SMB_DIRECT \
  37 -e CONFIG_BRIDGE \
  38 -e CONFIG_BRIDGE_NETFILTER \
  39 -e CONFIG_BLK_DEV_SD \
  40 -e CONFIG_BLK_DEV_SR \
  41 -e CONFIG_BLK_DEV_DM \
  42 -e CONFIG_BLK_DEV_NVME \
  43 -e CONFIG_NLS_ISO8859_1 \
  44 -d CONFIG_INPUT_EVBUG \
  45 -d CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND \
  46 -e CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE \
  47 -d CONFIG_MODULE_SIG \
  48 -d CONFIG_MEMCG_DISABLED \
  49 -e CONFIG_MEMCG_SWAP_ENABLED \
  50 -e CONFIG_HYPERV \
  51 -m CONFIG_VFIO_IOMMU_TYPE1 \
  52 -m CONFIG_VFIO_VIRQFD \
  53 -m CONFIG_VFIO \
  54 -m CONFIG_VFIO_PCI \
  55 -m CONFIG_USB_XHCI_HCD \
  56 -m CONFIG_USB_XHCI_PCI \
  57 -m CONFIG_USB_EHCI_HCD \
  58 -m CONFIG_USB_EHCI_PCI \
  59 -m CONFIG_USB_EHCI_HCD_PLATFORM \
  60 -m CONFIG_USB_OHCI_HCD \
  61 -m CONFIG_USB_OHCI_HCD_PCI \
  62 -m CONFIG_USB_OHCI_HCD_PLATFORM \
  63 -d CONFIG_USB_OHCI_HCD_SSB \
  64 -m CONFIG_USB_UHCI_HCD \
  65 -d CONFIG_USB_SL811_HCD_ISO \
  66 -e CONFIG_MEMCG_KMEM \
  67 -d CONFIG_DEFAULT_CFQ \
  68 -e CONFIG_DEFAULT_DEADLINE \
  69 -e CONFIG_MODVERSIONS \
  70 -d CONFIG_DEFAULT_SECURITY_DAC \
  71 -e CONFIG_DEFAULT_SECURITY_APPARMOR \
  72 --set-str CONFIG_DEFAULT_SECURITY apparmor \
  73 -d CONFIG_UNWINDER_ORC \
  74 -d CONFIG_UNWINDER_GUESS \
  75 -e CONFIG_UNWINDER_FRAME_POINTER \
  76 --set-str CONFIG_SYSTEM_TRUSTED_KEYS ""\
  77 -d CONFIG_SECURITY_LOCKDOWN_LSM \
  78 -d CONFIG_SECURITY_LOCKDOWN_LSM_EARLY \
  79 --set-str CONFIG_LSM yama,integrity,apparmor \
  80 -e CONFIG_PAGE_TABLE_ISOLATION
  81
  82 debian/control: $(wildcard debian/*.in)
  83         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.prerm.in > debian/${PVE_KERNEL_PKG}.prerm
  84         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postrm.in > debian/${PVE_KERNEL_PKG}.postrm
  85         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postinst.in > debian/${PVE_KERNEL_PKG}.postinst
  86         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-headers.postinst.in > debian/${PVE_HEADER_PKG}.postinst
  87         chmod +x debian/${PVE_KERNEL_PKG}.prerm
  88         chmod +x debian/${PVE_KERNEL_PKG}.postrm
  89         chmod +x debian/${PVE_KERNEL_PKG}.postinst
  90         chmod +x debian/${PVE_HEADER_PKG}.postinst
  91         sed -e 's/@KVNAME@/${KVNAME}/g' -e 's/@KVMAJMIN@/${KERNEL_MAJMIN}/g' < debian/control.in > debian/control
  92
  93 build: .compile_mark .tools_compile_mark .modules_compile_mark
  94
  95 install: .install_mark .tools_install_mark .headers_install_mark .usr_headers_install_mark
  96         dh_installdocs -A debian/copyright debian/SOURCE
  97         dh_installchangelogs
  98         dh_installman
  99         dh_strip_nondeterminism
 100         dh_compress
 101         dh_fixperms
 102
 103 binary: install
 104         debian/rules fwcheck abicheck
 105         dh_strip -N${PVE_HEADER_PKG} -N${PVE_USR_HEADER_PKG}
 106         dh_makeshlibs
 107         dh_shlibdeps
 108         dh_installdeb
 109         dh_gencontrol
 110         dh_md5sums
 111         dh_builddeb
 112
 113 .config_mark:
 114         cd ${KERNEL_SRC}; scripts/config ${PVE_CONFIG_OPTS}
 115         ${MAKE} -C ${KERNEL_SRC} oldconfig
 116         touch $@
 117
 118 .compile_mark: .config_mark
 119         ${MAKE} -C ${KERNEL_SRC} KBUILD_BUILD_VERSION_TIMESTAMP="PVE ${DEB_VERSION} (${CHANGELOG_DATE})"
 120         touch $@
 121
 122 .install_mark: .compile_mark .modules_compile_mark
 123         rm -rf debian/${PVE_KERNEL_PKG}
 124         mkdir -p debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}
 125         mkdir debian/${PVE_KERNEL_PKG}/boot
 126         install -m 644 ${KERNEL_SRC}/.config debian/${PVE_KERNEL_PKG}/boot/config-${KVNAME}
 127         install -m 644 ${KERNEL_SRC}/System.map debian/${PVE_KERNEL_PKG}/boot/System.map-${KVNAME}
 128         install -m 644 ${KERNEL_SRC}/${KERNEL_IMAGE_PATH} debian/${PVE_KERNEL_PKG}/boot/${KERNEL_INSTALL_FILE}-${KVNAME}
 129         ${MAKE} -C ${KERNEL_SRC} INSTALL_MOD_PATH=${BUILD_DIR}/debian/${PVE_KERNEL_PKG}/ modules_install
 130         # install zfs drivers
 131         install -d -m 0755 debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/zfs
 132         install -m 644 $(addprefix ${MODULES}/,zfs.ko zavl.ko znvpair.ko zunicode.ko zcommon.ko icp.ko zlua.ko spl.ko zzstd.ko) debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/zfs
 133         # remove firmware
 134         rm -rf debian/${PVE_KERNEL_PKG}/lib/firmware
 135         # strip debug info
 136         find debian/${PVE_KERNEL_PKG}/lib/modules -name \*.ko -print | while read f ; do strip --strip-debug "$$f"; done
 137         # finalize
 138         /sbin/depmod -b debian/${PVE_KERNEL_PKG}/ ${KVNAME}
 139         # Autogenerate blacklist for watchdog devices (see README)
 140         install -m 0755 -d debian/${PVE_KERNEL_PKG}/lib/modprobe.d
 141         ls debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/kernel/drivers/watchdog/ > watchdog-blacklist.tmp
 142         echo ipmi_watchdog.ko >> watchdog-blacklist.tmp
 143         cat watchdog-blacklist.tmp|sed -e 's/^/blacklist /' -e 's/.ko$$//'|sort -u > debian/${PVE_KERNEL_PKG}/lib/modprobe.d/blacklist_${PVE_KERNEL_PKG}.conf
 144         rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/source
 145         rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/build
 146         touch $@
 147
 148 .tools_compile_mark: .compile_mark
 149         ${MAKE} -C ${KERNEL_SRC}/tools/perf prefix=/usr HAVE_NO_LIBBFD=1 HAVE_CPLUS_DEMANGLE_SUPPORT=1 NO_LIBPYTHON=1 NO_LIBPERL=1 NO_LIBCRYPTO=1 PYTHON=python2.7
 150         echo "checking GPL-2 only perf binary for library linkage with incompatible licenses.."
 151         ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibbfd'
 152         ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibcrypto'
 153         ${MAKE} -C ${KERNEL_SRC}/tools/perf man
 154         touch $@
 155
 156 .tools_install_mark: .tools_compile_mark
 157         rm -rf debian/${LINUX_TOOLS_PKG}
 158         mkdir -p debian/${LINUX_TOOLS_PKG}/usr/bin
 159         mkdir -p debian/${LINUX_TOOLS_PKG}/usr/share/man/man1
 160         install -m 755 ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/perf debian/${LINUX_TOOLS_PKG}/usr/bin/perf_$(KERNEL_MAJMIN)
 161         for i in ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/Documentation/*.1; do \
 162             fname="$${i##*/}"; manname="$${fname%.1}"; \
 163             install -m644 "$$i" "debian/${LINUX_TOOLS_PKG}/usr/share/man/man1/$${manname}_$(KERNEL_MAJMIN).1"; \
 164         done
 165         touch $@
 166
 167 .headers_prepare_mark: .config_mark
 168         rm -rf debian/${PVE_HEADER_PKG}
 169         mkdir -p debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 170         install -m 0644 ${KERNEL_SRC}/.config debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 171         # copy to allow building in parallel to kernel/module compilation without interference
 172         rm -rf ${KERNEL_SRC_COPY}
 173         cp -ar ${KERNEL_SRC} ${KERNEL_SRC_COPY}
 174         make -C ${KERNEL_SRC_COPY} mrproper
 175         cd ${KERNEL_SRC_COPY}; find . -path './debian/*' -prune \
 176             -o -path './include/*' -prune \
 177             -o -path './Documentation' -prune \
 178             -o -path './scripts' -prune \
 179             -o -type f \
 180             \( \
 181                 -name 'Makefile*' \
 182                 -o -name 'Kconfig*' \
 183                 -o -name 'Kbuild*' \
 184                 -o -name '*.sh' \
 185                 -o -name '*.pl' \
 186             \) \
 187             -print | cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 188         cd ${KERNEL_SRC_COPY}; cp -a include scripts ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 189         cd ${KERNEL_SRC_COPY}; \
 190             ( \
 191                 find arch/${KERNEL_HEADER_ARCH} -name include -type d -print | \
 192                 xargs -n1 -i: find : -type f \
 193             ) | \
 194             cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 195         touch $@
 196
 197 .headers_compile_mark: .headers_prepare_mark
 198         # set output to subdir of source to reduce number of hardcoded paths in output files
 199         rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
 200         mkdir -p ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
 201         cp ${KERNEL_SRC}/.config ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}/.config
 202         ${MAKE} -C ${KERNEL_SRC_COPY} O=${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -j1 syncconfig prepare scripts
 203         find ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -name \*.o.ur-\* | xargs rm -f
 204         rsync --ignore-existing -r -v -a $(addprefix ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}/,arch include kernel scripts tools) ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/
 205         rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}
 206         touch $@
 207
 208 .headers_install_mark: .compile_mark .modules_compile_mark .headers_compile_mark
 209         cp ${KERNEL_SRC}/include/generated/compile.h debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/include/generated/compile.h
 210         install -m 0644 ${KERNEL_SRC}/Module.symvers debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 211         mkdir -p debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}
 212         ln -sf /usr/src/linux-headers-${KVNAME} debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}/build
 213         touch $@
 214
 215 .usr_headers_install_mark: PKG_DIR = debian/${PVE_USR_HEADER_PKG}
 216 .usr_headers_install_mark: OUT_DIR = ${PKG_DIR}/usr
 217 .usr_headers_install_mark: .config_mark
 218         rm -rf '${PKG_DIR}'
 219         mkdir -p  '${PKG_DIR}'
 220         $(MAKE) -C ${KERNEL_SRC} headers_check ARCH=$(KERNEL_HEADER_ARCH)
 221         $(MAKE) -C ${KERNEL_SRC} headers_install ARCH=$(KERNEL_HEADER_ARCH) INSTALL_HDR_PATH='$(CURDIR)'/$(OUT_DIR)
 222         rm -rf $(OUT_DIR)/include/drm $(OUT_DIR)/include/scsi
 223         find $(OUT_DIR)/include \( -name .install -o -name ..install.cmd \) -execdir rm {} +
 224
 225 # Move include/asm to arch-specific directory
 226         mkdir -p $(OUT_DIR)/include/$(DEB_HOST_MULTIARCH)
 227         mv $(OUT_DIR)/include/asm $(OUT_DIR)/include/$(DEB_HOST_MULTIARCH)/
 228         test ! -d $(OUT_DIR)/include/arch || \
 229                 mv $(OUT_DIR)/include/arch $(OUT_DIR)/include/$(DEB_HOST_MULTIARCH)/
 230         touch $@
 231
 232 .modules_compile_mark: ${MODULES}/zfs.ko
 233         touch $@
 234
 235 ${MODULES}/zfs.ko: .compile_mark
 236         cd ${MODULES}/${ZFSDIR}; ./autogen.sh
 237         cd ${MODULES}/${ZFSDIR}; ./configure --with-config=kernel --with-linux=${BUILD_DIR}/${KERNEL_SRC} --with-linux-obj=${BUILD_DIR}/${KERNEL_SRC}
 238         ${MAKE} -C ${MODULES}/${ZFSDIR}
 239         cp ${MODULES}/${ZFSDIR}/module/avl/zavl.ko ${MODULES}/
 240         cp ${MODULES}/${ZFSDIR}/module/nvpair/znvpair.ko ${MODULES}/
 241         cp ${MODULES}/${ZFSDIR}/module/unicode/zunicode.ko ${MODULES}/
 242         cp ${MODULES}/${ZFSDIR}/module/zcommon/zcommon.ko ${MODULES}/
 243         cp ${MODULES}/${ZFSDIR}/module/icp/icp.ko ${MODULES}/
 244         cp ${MODULES}/${ZFSDIR}/module/zfs/zfs.ko ${MODULES}/
 245         cp ${MODULES}/${ZFSDIR}/module/lua/zlua.ko ${MODULES}/
 246         cp ${MODULES}/${ZFSDIR}/module/spl/spl.ko ${MODULES}/
 247         cp ${MODULES}/${ZFSDIR}/module/zstd/zzstd.ko ${MODULES}/
 248
 249 fwlist-${KVNAME}: .compile_mark .modules_compile_mark
 250         debian/scripts/find-firmware.pl debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME} >fwlist.tmp
 251         mv fwlist.tmp $@
 252
 253 .PHONY: fwcheck
 254 fwcheck: fwlist-${KVNAME} fwlist-previous
 255         @echo "checking fwlist for changes since last built firmware package.."
 256         @echo "if this check fails, add fwlist-${KVNAME} to the pve-firmware repository and upload a new firmware package together with the ${KVNAME} kernel"
 257         sort fwlist-previous | uniq > fwlist-previous.sorted
 258         sort fwlist-${KVNAME} | uniq > fwlist-${KVNAME}.sorted
 259         diff -up -N fwlist-previous.sorted fwlist-${KVNAME}.sorted > fwlist.diff
 260         rm fwlist.diff fwlist-previous.sorted fwlist-${KVNAME}.sorted
 261         @echo "done, no need to rebuild pve-firmware"
 262
 263
 264 abi-${KVNAME}: .compile_mark
 265         debian/scripts/abi-generate debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/Module.symvers abi-${KVNAME} ${KVNAME}
 266
 267 .PHONY: abicheck
 268 abicheck: debian/scripts/abi-check abi-${KVNAME} abi-prev-* abi-blacklist
 269         debian/scripts/abi-check abi-${KVNAME} abi-prev-* ${SKIPABI}
 270
 271 .PHONY: clean