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 -d CONFIG_SND_PCSP \
  31 -m CONFIG_BCACHE \
  32 -m CONFIG_JFS_FS \
  33 -m CONFIG_HFS_FS \
  34 -m CONFIG_HFSPLUS_FS \
  35 -e CONFIG_BRIDGE \
  36 -e CONFIG_BRIDGE_NETFILTER \
  37 -e CONFIG_BLK_DEV_SD \
  38 -e CONFIG_BLK_DEV_SR \
  39 -e CONFIG_BLK_DEV_DM \
  40 -e CONFIG_BLK_DEV_NVME \
  41 -e CONFIG_NLS_ISO8859_1 \
  42 -d CONFIG_INPUT_EVBUG \
  43 -d CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND \
  44 -e CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE \
  45 -d CONFIG_MODULE_SIG \
  46 -d CONFIG_MEMCG_DISABLED \
  47 -e CONFIG_MEMCG_SWAP_ENABLED \
  48 -e CONFIG_HYPERV \
  49 -e CONFIG_MEMCG_KMEM \
  50 -d CONFIG_DEFAULT_CFQ \
  51 -e CONFIG_DEFAULT_DEADLINE \
  52 -e CONFIG_MODVERSIONS \
  53 -d CONFIG_DEFAULT_SECURITY_DAC \
  54 -e CONFIG_DEFAULT_SECURITY_APPARMOR \
  55 --set-str CONFIG_DEFAULT_SECURITY apparmor \
  56 -d CONFIG_UNWINDER_ORC \
  57 -d CONFIG_UNWINDER_GUESS \
  58 -e CONFIG_UNWINDER_FRAME_POINTER \
  59 -e CONFIG_PAGE_TABLE_ISOLATION
  60
  61 debian/control: $(wildcard debian/*.in)
  62         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.prerm.in > debian/${PVE_KERNEL_PKG}.prerm
  63         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postrm.in > debian/${PVE_KERNEL_PKG}.postrm
  64         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postinst.in > debian/${PVE_KERNEL_PKG}.postinst
  65         sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-headers.postinst.in > debian/${PVE_HEADER_PKG}.postinst
  66         chmod +x debian/${PVE_KERNEL_PKG}.prerm
  67         chmod +x debian/${PVE_KERNEL_PKG}.postrm
  68         chmod +x debian/${PVE_KERNEL_PKG}.postinst
  69         chmod +x debian/${PVE_HEADER_PKG}.postinst
  70         sed -e 's/@KVNAME@/${KVNAME}/g' -e 's/@KVMAJMIN@/${KERNEL_MAJMIN}/g' < debian/control.in > debian/control
  71
  72 build: .compile_mark .tools_compile_mark .modules_compile_mark
  73
  74 install: .install_mark .tools_install_mark .headers_install_mark
  75         dh_installdocs -A debian/copyright debian/SOURCE
  76         dh_installchangelogs
  77         dh_installman
  78         dh_strip_nondeterminism
  79         dh_compress
  80         dh_fixperms
  81
  82 binary: install
  83         debian/rules fwcheck abicheck
  84         dh_strip -N${PVE_HEADER_PKG}
  85         dh_makeshlibs
  86         dh_shlibdeps
  87         dh_installdeb
  88         dh_gencontrol
  89         dh_md5sums
  90         dh_builddeb
  91
  92 .config_mark:
  93         cd ${KERNEL_SRC}; scripts/config ${PVE_CONFIG_OPTS}
  94         ${MAKE} -C ${KERNEL_SRC} oldconfig
  95         touch $@
  96
  97 .compile_mark: .config_mark
  98         ${MAKE} -C ${KERNEL_SRC} KBUILD_BUILD_VERSION_TIMESTAMP="PVE ${DEB_VERSION} (${CHANGELOG_DATE})"
  99         touch $@
 100
 101 .install_mark: .compile_mark .modules_compile_mark
 102         rm -rf debian/${PVE_KERNEL_PKG}
 103         mkdir -p debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}
 104         mkdir debian/${PVE_KERNEL_PKG}/boot
 105         install -m 644 ${KERNEL_SRC}/.config debian/${PVE_KERNEL_PKG}/boot/config-${KVNAME}
 106         install -m 644 ${KERNEL_SRC}/System.map debian/${PVE_KERNEL_PKG}/boot/System.map-${KVNAME}
 107         install -m 644 ${KERNEL_SRC}/${KERNEL_IMAGE_PATH} debian/${PVE_KERNEL_PKG}/boot/${KERNEL_INSTALL_FILE}-${KVNAME}
 108         ${MAKE} -C ${KERNEL_SRC} INSTALL_MOD_PATH=${BUILD_DIR}/debian/${PVE_KERNEL_PKG}/ modules_install
 109         # install zfs drivers
 110         install -d -m 0755 debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/zfs
 111         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/${KVNAME}/zfs
 112         # remove firmware
 113         rm -rf debian/${PVE_KERNEL_PKG}/lib/firmware
 114         # strip debug info
 115         find debian/${PVE_KERNEL_PKG}/lib/modules -name \*.ko -print | while read f ; do strip --strip-debug "$$f"; done
 116         # finalize
 117         /sbin/depmod -b debian/${PVE_KERNEL_PKG}/ ${KVNAME}
 118         # Autogenerate blacklist for watchdog devices (see README)
 119         install -m 0755 -d debian/${PVE_KERNEL_PKG}/lib/modprobe.d
 120         ls debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/kernel/drivers/watchdog/ > watchdog-blacklist.tmp
 121         echo ipmi_watchdog.ko >> watchdog-blacklist.tmp
 122         cat watchdog-blacklist.tmp|sed -e 's/^/blacklist /' -e 's/.ko$$//'|sort -u > debian/${PVE_KERNEL_PKG}/lib/modprobe.d/blacklist_${PVE_KERNEL_PKG}.conf
 123         rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/source
 124         rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/build
 125         touch $@
 126
 127 .tools_compile_mark: .compile_mark
 128         ${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
 129         echo "checking GPL-2 only perf binary for library linkage with incompatible licenses.."
 130         ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibbfd'
 131         ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibcrypto'
 132         ${MAKE} -C ${KERNEL_SRC}/tools/perf man
 133         touch $@
 134
 135 .tools_install_mark: .tools_compile_mark
 136         rm -rf debian/${LINUX_TOOLS_PKG}
 137         mkdir -p debian/${LINUX_TOOLS_PKG}/usr/bin
 138         mkdir -p debian/${LINUX_TOOLS_PKG}/usr/share/man/man1
 139         install -m 755 ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/perf debian/${LINUX_TOOLS_PKG}/usr/bin/perf_$(KERNEL_MAJMIN)
 140         for i in ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/Documentation/*.1; do \
 141             fname="$${i##*/}"; manname="$${fname%.1}"; \
 142             install -m644 "$$i" "debian/${LINUX_TOOLS_PKG}/usr/share/man/man1/$${manname}_$(KERNEL_MAJMIN).1"; \
 143         done
 144         touch $@
 145
 146 .headers_prepare_mark: .config_mark
 147         rm -rf debian/${PVE_HEADER_PKG}
 148         mkdir -p debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 149         install -m 0644 ${KERNEL_SRC}/.config debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 150         # copy to allow building in parallel to kernel/module compilation without interference
 151         rm -rf ${KERNEL_SRC_COPY}
 152         cp -ar ${KERNEL_SRC} ${KERNEL_SRC_COPY}
 153         make -C ${KERNEL_SRC_COPY} mrproper
 154         cd ${KERNEL_SRC_COPY}; find . -path './debian/*' -prune \
 155             -o -path './include/*' -prune \
 156             -o -path './Documentation' -prune \
 157             -o -path './scripts' -prune \
 158             -o -type f \
 159             \( \
 160                 -name 'Makefile*' \
 161                 -o -name 'Kconfig*' \
 162                 -o -name 'Kbuild*' \
 163                 -o -name '*.sh' \
 164                 -o -name '*.pl' \
 165             \) \
 166             -print | cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 167         cd ${KERNEL_SRC_COPY}; cp -a include scripts ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 168         cd ${KERNEL_SRC_COPY}; \
 169             ( \
 170                 find arch/${KERNEL_HEADER_ARCH} -name include -type d -print | \
 171                 xargs -n1 -i: find : -type f \
 172             ) | \
 173             cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 174         touch $@
 175
 176 .headers_compile_mark: .headers_prepare_mark
 177         # set output to subdir of source to reduce number of hardcoded paths in output files
 178         rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
 179         mkdir -p ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
 180         cp ${KERNEL_SRC}/.config ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}/.config
 181         ${MAKE} -C ${KERNEL_SRC_COPY} O=${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -j1 syncconfig prepare scripts
 182         find ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -name \*.o.ur-\* | xargs rm -f
 183         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}/
 184         rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}
 185         touch $@
 186
 187 .headers_install_mark: .compile_mark .modules_compile_mark .headers_compile_mark
 188         cp ${KERNEL_SRC}/include/generated/compile.h debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/include/generated/compile.h
 189         install -m 0644 ${KERNEL_SRC}/Module.symvers debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
 190         mkdir -p debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}
 191         ln -sf /usr/src/linux-headers-${KVNAME} debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}/build
 192         touch $@
 193
 194 .modules_compile_mark: ${MODULES}/zfs.ko
 195         touch $@
 196
 197 ${MODULES}/zfs.ko: .compile_mark
 198         cd ${MODULES}/${ZFSDIR}; ./autogen.sh
 199         cd ${MODULES}/${ZFSDIR}; ./configure --with-config=kernel --with-linux=${BUILD_DIR}/${KERNEL_SRC} --with-linux-obj=${BUILD_DIR}/${KERNEL_SRC}
 200         ${MAKE} -C ${MODULES}/${ZFSDIR}
 201         cp ${MODULES}/${ZFSDIR}/module/avl/zavl.ko ${MODULES}/
 202         cp ${MODULES}/${ZFSDIR}/module/nvpair/znvpair.ko ${MODULES}/
 203         cp ${MODULES}/${ZFSDIR}/module/unicode/zunicode.ko ${MODULES}/
 204         cp ${MODULES}/${ZFSDIR}/module/zcommon/zcommon.ko ${MODULES}/
 205         cp ${MODULES}/${ZFSDIR}/module/icp/icp.ko ${MODULES}/
 206         cp ${MODULES}/${ZFSDIR}/module/zfs/zfs.ko ${MODULES}/
 207         cp ${MODULES}/${ZFSDIR}/module/lua/zlua.ko ${MODULES}/
 208         cp ${MODULES}/${ZFSDIR}/module/spl/spl.ko ${MODULES}/
 209
 210 fwlist-${KVNAME}: .compile_mark .modules_compile_mark
 211         debian/scripts/find-firmware.pl debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME} >fwlist.tmp
 212         mv fwlist.tmp $@
 213
 214 .PHONY: fwcheck
 215 fwcheck: fwlist-${KVNAME} fwlist-previous
 216         @echo "checking fwlist for changes since last built firmware package.."
 217         @echo "if this check fails, add fwlist-${KVNAME} to the pve-firmware repository and upload a new firmware package together with the ${KVNAME} kernel"
 218         sort fwlist-previous | uniq > fwlist-previous.sorted
 219         sort fwlist-${KVNAME} | uniq > fwlist-${KVNAME}.sorted
 220         diff -up -N fwlist-previous.sorted fwlist-${KVNAME}.sorted > fwlist.diff
 221         rm fwlist.diff fwlist-previous.sorted fwlist-${KVNAME}.sorted
 222         @echo "done, no need to rebuild pve-firmware"
 223
 224
 225 abi-${KVNAME}: .compile_mark
 226         debian/scripts/abi-generate debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/Module.symvers abi-${KVNAME} ${KVNAME}
 227
 228 .PHONY: abicheck
 229 abicheck: debian/scripts/abi-check abi-${KVNAME} abi-prev-* abi-blacklist
 230         debian/scripts/abi-check abi-${KVNAME} abi-prev-* ${SKIPABI}
 231
 232 .PHONY: clean