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-${KVNAME}
  18 LINUX_TOOLS_PKG=linux-tools-${KERNEL_MAJMIN}
  19 KERNEL_SRC_COPY=${KERNEL_SRC}_tmp
  20
  21 # TODO: split for archs, move to files?
  22 PVE_CONFIG_OPTS= \
  23 -m INTEL_MEI_WDT \
  24 -d CONFIG_SND_PCM_OSS \
  25 -e CONFIG_TRANSPARENT_HUGEPAGE_MADVISE \
  26 -d CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS \
  27 -m CONFIG_CEPH_FS \
  28 -m CONFIG_BLK_DEV_NBD \
  29 -m CONFIG_BLK_DEV_RBD \
  30 -m CONFIG_BCACHE \
  31 -m CONFIG_JFS_FS \
  32 -m CONFIG_HFS_FS \
  33 -m CONFIG_HFSPLUS_FS \
  34 -e CONFIG_BRIDGE \
  35 -e CONFIG_BRIDGE_NETFILTER \
  36 -e CONFIG_BLK_DEV_SD \
  37 -e CONFIG_BLK_DEV_SR \
  38 -e CONFIG_BLK_DEV_DM \
  39 -e CONFIG_BLK_DEV_NVME \
  40 -d CONFIG_INPUT_EVBUG \
  41 -d CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND \
  42 -e CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE \
  43 -d CONFIG_MODULE_SIG \
  44 -d CONFIG_MEMCG_DISABLED \
  45 -e CONFIG_MEMCG_SWAP_ENABLED \
  46 -e CONFIG_MEMCG_KMEM \
  47 -d CONFIG_DEFAULT_CFQ \
  48 -e CONFIG_DEFAULT_DEADLINE \
  49 -e CONFIG_MODVERSIONS \
  50 -d CONFIG_DEFAULT_SECURITY_DAC \
  51 -e CONFIG_DEFAULT_SECURITY_APPARMOR \
  52 --set-str CONFIG_DEFAULT_SECURITY apparmor \
  53 -d CONFIG_UNWINDER_ORC \
  54 -d CONFIG_UNWINDER_GUESS \
  55 -e CONFIG_UNWINDER_FRAME_POINTER \
  56 -e CONFIG_PAGE_TABLE_ISOLATION
  57
  58 debian/control: $(wildcard debian/*.in)
  59         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.prerm.in > debian/${PVE_KERNEL_PKG}.prerm
  60         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postrm.in > debian/${PVE_KERNEL_PKG}.postrm
  61         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postinst.in > debian/${PVE_KERNEL_PKG}.postinst
  62         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-headers.postinst.in > debian/${PVE_HEADER_PKG}.postinst
  63         chmod +x debian/${PVE_KERNEL_PKG}.prerm
  64         chmod +x debian/${PVE_KERNEL_PKG}.postrm
  65         chmod +x debian/${PVE_KERNEL_PKG}.postinst
  66         chmod +x debian/${PVE_HEADER_PKG}.postinst
  67         sed -e 's/@KVNAME@/${KVNAME}/g' -e 's/@KVMAJMIN@/${KERNEL_MAJMIN}/g' < debian/control.in > debian/control
  68
  69 build: .compile_mark .tools_compile_mark .modules_compile_mark
  70
  71 install: .install_mark .tools_install_mark .headers_install_mark
  72         dh_installdocs -A debian/copyright debian/SOURCE
  73         dh_installchangelogs
  74         dh_installman
  75         dh_strip_nondeterminism
  76         dh_compress
  77         dh_fixperms
  78
  79 binary: install
  80         debian/rules fwcheck abicheck
  81         dh_strip -N${PVE_HEADER_PKG}
  82         dh_makeshlibs
  83         dh_shlibdeps
  84         dh_installdeb
  85         dh_gencontrol
  86         dh_md5sums
  87         dh_builddeb
  88
  89 .config_mark:
  90         cd ${KERNEL_SRC}; scripts/config ${PVE_CONFIG_OPTS}
  91         ${MAKE} -C ${KERNEL_SRC} oldconfig
  92         touch $@
  93
  94 .compile_mark: .config_mark
  95         ${MAKE} -C ${KERNEL_SRC} KBUILD_BUILD_VERSION_TIMESTAMP="PVE ${DEB_VERSION} (${CHANGELOG_DATE})"
  96         touch $@
  97
  98 .install_mark: .compile_mark .modules_compile_mark
  99         rm -rf debian/${PVE_KERNEL_PKG}
 100         mkdir -p debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}
 101         mkdir debian/${PVE_KERNEL_PKG}/boot
 102         install -m 644 ${KERNEL_SRC}/.config debian/${PVE_KERNEL_PKG}/boot/config-${KVNAME}
 103         install -m 644 ${KERNEL_SRC}/System.map debian/${PVE_KERNEL_PKG}/boot/System.map-${KVNAME}
 104         install -m 644 ${KERNEL_SRC}/${KERNEL_IMAGE_PATH} debian/${PVE_KERNEL_PKG}/boot/${KERNEL_INSTALL_FILE}-${KVNAME}
 105         ${MAKE} -C ${KERNEL_SRC} INSTALL_MOD_PATH=${BUILD_DIR}/debian/${PVE_KERNEL_PKG}/ modules_install
 106         # install zfs drivers
 107         install -d -m 0755 debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/zfs
 108         install -m 644 $(addprefix ${MODULES}/,zfs.ko zavl.ko znvpair.ko zunicode.ko zcommon.ko icp.ko zlua.ko spl.ko) debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/zfs
 109         # remove firmware
 110         rm -rf debian/${PVE_KERNEL_PKG}/lib/firmware
 111         # strip debug info
 112         find debian/${PVE_KERNEL_PKG}/lib/modules -name \*.ko -print | while read f ; do strip --strip-debug "$$f"; done
 113         # finalize
 114         /sbin/depmod -b debian/${PVE_KERNEL_PKG}/ ${KVNAME}
 115         # Autogenerate blacklist for watchdog devices (see README)
 116         install -m 0755 -d debian/${PVE_KERNEL_PKG}/lib/modprobe.d
 117         ls debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/kernel/drivers/watchdog/ > watchdog-blacklist.tmp
 118         echo ipmi_watchdog.ko >> watchdog-blacklist.tmp
 119         cat watchdog-blacklist.tmp|sed -e 's/^/blacklist /' -e 's/.ko$$//'|sort -u > debian/${PVE_KERNEL_PKG}/lib/modprobe.d/blacklist_${PVE_KERNEL_PKG}.conf
 120         rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/source
 121         rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/build
 122         touch $@
 123
 124 .tools_compile_mark: .compile_mark
 125         ${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
 126         echo "checking GPL-2 only perf binary for library linkage with incompatible licenses.."
 127         ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibbfd'
 128         ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibcrypto'
 129         ${MAKE} -C ${KERNEL_SRC}/tools/perf man
 130         touch $@
 131
 132 .tools_install_mark: .tools_compile_mark
 133         rm -rf debian/${LINUX_TOOLS_PKG}
 134         mkdir -p debian/${LINUX_TOOLS_PKG}/usr/bin
 135         mkdir -p debian/${LINUX_TOOLS_PKG}/usr/share/man/man1
 136         install -m 755 ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/perf debian/${LINUX_TOOLS_PKG}/usr/bin/perf_$(KERNEL_MAJMIN)
 137         for i in ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/Documentation/*.1; do \
 138             fname="$${i##*/}"; manname="$${fname%.1}"; \
 139             install -m644 "$$i" "debian/${LINUX_TOOLS_PKG}/usr/share/man/man1/$${manname}_$(KERNEL_MAJMIN).1"; \
 140         done
 141         touch $@
 142
 143 .headers_prepare_mark: .config_mark
 144         rm -rf debian/${PVE_HEADER_PKG}
 145         mkdir -p debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 146         install -m 0644 ${KERNEL_SRC}/.config debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 147         # copy to allow building in parallel to kernel/module compilation without interference
 148         rm -rf ${KERNEL_SRC_COPY}
 149         cp -ar ${KERNEL_SRC} ${KERNEL_SRC_COPY}
 150         make -C ${KERNEL_SRC_COPY} mrproper
 151         cd ${KERNEL_SRC_COPY}; find . -path './debian/*' -prune \
 152             -o -path './include/*' -prune \
 153             -o -path './Documentation' -prune \
 154             -o -path './scripts' -prune \
 155             -o -type f \
 156             \( \
 157                 -name 'Makefile*' \
 158                 -o -name 'Kconfig*' \
 159                 -o -name 'Kbuild*' \
 160                 -o -name '*.sh' \
 161                 -o -name '*.pl' \
 162             \) \
 163             -print | cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 164         cd ${KERNEL_SRC_COPY}; cp -a include scripts ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 165         cd ${KERNEL_SRC_COPY}; \
 166             ( \
 167                 find arch/${KERNEL_HEADER_ARCH} -name include -type d -print | \
 168                 xargs -n1 -i: find : -type f \
 169             ) | \
 170             cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 171         touch $@
 172
 173 .headers_compile_mark: .headers_prepare_mark
 174         # set output to subdir of source to reduce number of hardcoded paths in output files
 175         rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
 176         mkdir -p ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
 177         cp ${KERNEL_SRC}/.config ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}/.config
 178         ${MAKE} -C ${KERNEL_SRC_COPY} O=${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -j1 syncconfig prepare scripts
 179         find ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -name \*.o.ur-\* | xargs rm -f
 180         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}/
 181         rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}
 182         touch $@
 183
 184 .headers_install_mark: .compile_mark .modules_compile_mark .headers_compile_mark
 185         cp ${KERNEL_SRC}/include/generated/compile.h debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/include/generated/compile.h
 186         install -m 0644 ${KERNEL_SRC}/Module.symvers debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 187         mkdir -p debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}
 188         ln -sf /usr/src/linux-headers-${KVNAME} debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}/build
 189         touch $@
 190
 191 .modules_compile_mark: ${MODULES}/zfs.ko
 192         touch $@
 193
 194 ${MODULES}/zfs.ko: .compile_mark
 195         cd ${MODULES}/${ZFSDIR}; ./autogen.sh
 196         cd ${MODULES}/${ZFSDIR}; ./configure --with-config=kernel --with-linux=${BUILD_DIR}/${KERNEL_SRC} --with-linux-obj=${BUILD_DIR}/${KERNEL_SRC}
 197         ${MAKE} -C ${MODULES}/${ZFSDIR}
 198         cp ${MODULES}/${ZFSDIR}/module/avl/zavl.ko ${MODULES}/
 199         cp ${MODULES}/${ZFSDIR}/module/nvpair/znvpair.ko ${MODULES}/
 200         cp ${MODULES}/${ZFSDIR}/module/unicode/zunicode.ko ${MODULES}/
 201         cp ${MODULES}/${ZFSDIR}/module/zcommon/zcommon.ko ${MODULES}/
 202         cp ${MODULES}/${ZFSDIR}/module/icp/icp.ko ${MODULES}/
 203         cp ${MODULES}/${ZFSDIR}/module/zfs/zfs.ko ${MODULES}/
 204         cp ${MODULES}/${ZFSDIR}/module/lua/zlua.ko ${MODULES}/
 205         cp ${MODULES}/${ZFSDIR}/module/spl/spl.ko ${MODULES}/
 206
 207 fwlist-${KVNAME}: .compile_mark .modules_compile_mark
 208         debian/scripts/find-firmware.pl debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME} >fwlist.tmp
 209         mv fwlist.tmp $@
 210
 211 .PHONY: fwcheck
 212 fwcheck: fwlist-${KVNAME} fwlist-previous
 213         @echo "checking fwlist for changes since last built firmware package.."
 214         @echo "if this check fails, add fwlist-${KVNAME} to the pve-firmware repository and upload a new firmware package together with the ${KVNAME} kernel"
 215         sort fwlist-previous | uniq > fwlist-previous.sorted
 216         sort fwlist-${KVNAME} | uniq > fwlist-${KVNAME}.sorted
 217         diff -up -N fwlist-previous.sorted fwlist-${KVNAME}.sorted > fwlist.diff
 218         rm fwlist.diff fwlist-previous.sorted fwlist-${KVNAME}.sorted
 219         @echo "done, no need to rebuild pve-firmware"
 220
 221
 222 abi-${KVNAME}: .compile_mark
 223         debian/scripts/abi-generate debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/Module.symvers abi-${KVNAME} ${KVNAME}
 224
 225 .PHONY: abicheck
 226 abicheck: debian/scripts/abi-check abi-${KVNAME} abi-prev-* abi-blacklist
 227         debian/scripts/abi-check abi-${KVNAME} abi-prev-* ${SKIPABI}
 228
 229 .PHONY: clean