diff options
Diffstat (limited to 'debian/rules.real')
| -rw-r--r-- | debian/rules.real | 680 |
1 files changed, 680 insertions, 0 deletions
diff --git a/debian/rules.real b/debian/rules.real new file mode 100644 index 0000000000..45f91261ad --- /dev/null +++ b/debian/rules.real @@ -0,0 +1,680 @@ +# +# This Makefile executes the unpack/build/binary targets for a single +# subarch, which is passed in the subarch variable. Empty subarch +# variable means that we are building for an arch without the subarch. +# Additionally, variables version, abiname and ltver are +# expected to be available (need to be exported from the parent process). +# + +include /usr/share/dpkg/default.mk + +SHELL := bash -e +MAINTAINER := $(shell sed -ne 's,^Maintainer: .[^<]*<\([^>]*\)>,\1,p' debian/control) +SOURCE_DATE_UTC_ISO := $(shell date -u -d '@$(SOURCE_DATE_EPOCH)' +%Y-%m-%d) + +include debian/rules.defs + +ifdef ARCH + ifneq ($(DEB_HOST_ARCH),$(ARCH)) + $(error Attempting to build a $(ARCH) target but host architecture is $(DEB_HOST_ARCH). Use dpkg-architecture to override the host architecture) + endif +endif + +ifneq ($(DEB_BUILD_ARCH),$(or $(KERNEL_DEB_ARCH),$(DEB_HOST_ARCH))) + CROSS_COMPILE := $(or $(KERNEL_GNU_TYPE),$(DEB_HOST_GNU_TYPE))- +else + CROSS_COMPILE := +endif +export CROSS_COMPILE + +export DH_OPTIONS +export DEB_HOST_ARCH DEB_HOST_GNU_TYPE DEB_BUILD_ARCH +export DEB_BUILD_PATH = $(CURDIR) # for dpkg-buildflags +export DEB_RULES_REQUIRES_ROOT ?= no +export LC_ALL = C.UTF-8 +undefine LANGUAGE + +stamp = [ -d $(dir $@) ] || mkdir $(dir $@); touch $@ + +setup_env := env -u ABINAME -u ARCH -u FEATURESET -u FLAVOUR -u VERSION -u LOCALVERSION +setup_env += DISTRIBUTION_OFFICIAL_BUILD=1 DISTRIBUTOR="$(DEB_VENDOR)" DISTRIBUTION_VERSION="$(SOURCEVERSION)" KBUILD_BUILD_TIMESTAMP="@$(SOURCE_DATE_EPOCH)" KBUILD_BUILD_VERSION_TIMESTAMP="$(DEB_VENDOR) $(SOURCEVERSION) ($(SOURCE_DATE_UTC_ISO))" KBUILD_BUILD_USER="$(word 1,$(subst @, ,$(MAINTAINER)))" KBUILD_BUILD_HOST="$(word 2,$(subst @, ,$(MAINTAINER)))" +setup_env += KBUILD_VERBOSE=$(if $(filter terse,$(DEB_BUILD_OPTIONS)),0,1) + +# XXX: All the tools leak flags between host and build all the time, just don't care. See #1050991. +MAKE_CLEAN = $(setup_env) $(MAKE) KCFLAGS=-fdebug-prefix-map=$(CURDIR)/= KBUILD_HOSTCFLAGS='' HOSTCFLAGS='' KBUILD_HOSTLDFLAGS='' +MAKE_SELF := $(MAKE) -f debian/rules.real $(MAKEOVERRIDES) +MAKEOVERRIDES = + +BUILDDEB_ARGS := -Zxz $(if $(filter pkg.linux.quick,$(DEB_BUILD_PROFILES)),-z0) + +ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS))) + THREAD_COUNT = $(subst parallel=,,$(filter parallel=%,$(DEB_BUILD_OPTIONS))) +else + THREAD_COUNT = 0 +endif + +# +# Targets +# + +packages_enabled := $(shell dh_listpackages) +define if_package +$(if $(filter $(1),$(packages_enabled)),$(2)) +endef +define if_profile +$(if $(filter $(1),$(DEB_BUILD_PROFILES)),$(2)) +endef + +source: $(STAMPS_DIR)/source_$(FEATURESET) + +$(BUILD_DIR)/config.$(ARCH)_$(FEATURESET)_$(FLAVOUR): $(KCONFIG) + mkdir -p '$(dir $@)' + debian/bin/kconfig.py '$@' $(KCONFIG) $(KCONFIG_OPTIONS) \ + $(call if_profile, pkg.linux.nokerneldbginfo pkg.linux.quick,-o DEBUG_INFO_NONE=y -o DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=n) + +define copy_source +mkdir -p '$(1)' +cp -al $(filter-out debian .pc .git, $(wildcard * .[^.]*)) '$(1)' +endef + +$(BUILD_DIR)/$(SOURCE_BASENAME)-source-$(UPSTREAMVERSION).tar.xz: DIR = $(BUILD_DIR)/$(SOURCE_BASENAME)-source-$(UPSTREAMVERSION) +$(BUILD_DIR)/$(SOURCE_BASENAME)-source-$(UPSTREAMVERSION).tar.xz: $(STAMPS_DIR)/source + rm -rf '$@' '$(DIR)' + $(call copy_source,$(DIR)) + chmod -R u+rw,go=rX '$(DIR)' + find '$(DIR)' -depth -newermt '@$(SOURCE_DATE_EPOCH)' -print0 | \ + xargs -0r touch --no-dereference --date='@$(SOURCE_DATE_EPOCH)' + cd '$(BUILD_DIR)'; \ + find '$(SOURCE_BASENAME)-source-$(UPSTREAMVERSION)' \ + -name '*.pyc' -prune -o \ + -print0 | \ + sort -z | \ + tar --owner=root --group=root --numeric-owner \ + --no-recursion --null -T - -c | xz -T$(THREAD_COUNT) > '$(SOURCE_BASENAME)-source-$(UPSTREAMVERSION).tar.xz' + rm -rf '$(DIR)' + +$(BUILD_DIR)/linux-patch-$(UPSTREAMVERSION)-%.patch.xz: $(STAMPS_DIR)/source_none $(STAMPS_DIR)/source_% + set -o pipefail; \ + (cd '$(BUILD_DIR)'; \ + set +e; \ + diff -urN -p -x debian -x .pc -x .git -x '*.pyc' source_none source_$*; \ + test $$? -eq 1) | \ + filterdiff --remove-timestamps --strip=1 --addoldprefix=a/ --addnewprefix=b/ | \ + xz -c >$@ || \ + (rm -f $@; exit 1) + +$(STAMPS_DIR)/source: + test -d .pc + set +e; QUILT_PC=.pc quilt unapplied --quiltrc - >/dev/null && echo 'Patch series not fully applied'; test $$? -eq 1 + @$(stamp) + +$(STAMPS_DIR)/source_%: SOURCE_DIR=$(BUILD_DIR)/source +$(STAMPS_DIR)/source_%: DIR=$(BUILD_DIR)/source_$* +$(STAMPS_DIR)/source_%: $(STAMPS_DIR)/source + mkdir -p '$(BUILD_DIR)' + rm -rf '$(DIR)' + $(call copy_source,$(DIR)) + cd '$(DIR)' && QUILT_PATCHES='$(CURDIR)/debian/patches-$*' QUILT_PC=.pc quilt push --quiltrc - -a -q --fuzz=0 + @$(stamp) +.PRECIOUS: $(STAMPS_DIR)/source_% + +$(STAMPS_DIR)/source_none: DIR=$(BUILD_DIR)/source_none +$(STAMPS_DIR)/source_none: $(STAMPS_DIR)/source + mkdir -p '$(BUILD_DIR)' + rm -f '$(DIR)' + ln -s '$(CURDIR)' '$(DIR)' + @$(stamp) + +$(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR): CONFIG=$(BUILD_DIR)/config.$(ARCH)_$(FEATURESET)_$(FLAVOUR) +$(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR): SOURCE_DIR=$(BUILD_DIR)/source_$(FEATURESET) +$(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR): DIR=$(BUILD_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +$(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR): KERNEL_DEB_ARCH?=$(DEB_HOST_ARCH) +$(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR): KERNEL_GNU_TYPE?=$(DEB_HOST_GNU_TYPE) +$(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR): $(STAMPS_DIR)/source_$(FEATURESET) $(BUILD_DIR)/config.$(ARCH)_$(FEATURESET)_$(FLAVOUR) + rm -rf '$(DIR)' + mkdir '$(DIR)' + cp '$(CONFIG)' '$(DIR)/.config' + echo 'override ARCH = $(KERNEL_ARCH)' >> '$(DIR)/.kernelvariables' + echo 'override KERNELRELEASE = $(ABINAME)$(LOCALVERSION_IMAGE)' >> '$(DIR)/.kernelvariables' + echo 'CCACHE = ccache' >> '$(DIR)/.kernelvariables' +ifeq (./,$(dir $(COMPILER))) + echo 'CC = $$(if $$(DEBIAN_KERNEL_USE_CCACHE),$$(CCACHE)) $$(CROSS_COMPILE)$(COMPILER)' >> '$(DIR)/.kernelvariables' +else +# To allow for cross-compiles, we want to split up the configured +# compiler filename and prepend the directory to $PATH. For a native +# compile, so long as the configured compiler is installed it should +# always be found first. +# However, $PATH changes don't work consistently in make (bug #895835). +# Instead we do the path lookup here and generate a new absolute +# filename. + echo 'CC = $$(if $$(DEBIAN_KERNEL_USE_CCACHE),$$(CCACHE)) $$(word 1,$$(foreach dir,$(dir $(COMPILER)) $$(subst :, ,$$(PATH)),$$(wildcard $$(dir)/$$(CROSS_COMPILE)$(notdir $(COMPILER)))))' >> '$(DIR)/.kernelvariables' +endif +# TODO: Should we set CROSS_COMPILE always? + echo 'DEB_BUILD_ARCH ?= $$(shell dpkg --print-architecture)' >> '$(DIR)/.kernelvariables' + echo 'ifneq ($$(DEB_BUILD_ARCH),$(KERNEL_DEB_ARCH))' >> '$(DIR)/.kernelvariables' + echo 'override CROSS_COMPILE = $(KERNEL_GNU_TYPE)-' >> '$(DIR)/.kernelvariables' + echo 'endif' >> '$(DIR)/.kernelvariables' +ifdef KCFLAGS + echo 'KCFLAGS += $(KCFLAGS)' >> '$(DIR)/.kernelvariables' +endif +ifdef COMPAT_DEB_ARCH + echo 'ifneq ($$(DEB_BUILD_ARCH),$(COMPAT_DEB_ARCH))' >> '$(DIR)/.kernelvariables' + echo 'override CROSS_COMPILE_COMPAT = $(COMPAT_GNU_TYPE)-' >> '$(DIR)/.kernelvariables' + echo 'override CROSS32_COMPILE = $(COMPAT_GNU_TYPE)-' >> '$(DIR)/.kernelvariables' + echo 'endif' >> '$(DIR)/.kernelvariables' +endif + echo 'DEBIAN_KERNEL_NO_CC_VERSION_CHECK = y' >> '$(DIR)/.kernelvariables' + +$(MAKE_CLEAN) -C '$(SOURCE_DIR)' O='$(CURDIR)/$(DIR)' listnewconfig + +yes "" | $(MAKE_CLEAN) -C '$(SOURCE_DIR)' O='$(CURDIR)/$(DIR)' oldconfig >/dev/null + @$(stamp) + +$(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR): DIR=$(BUILD_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +$(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR): $(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + +$(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR): + +$(MAKE_CLEAN) -C '$(DIR)' + debian/bin/buildcheck.py $(DIR) $(ARCH) $(FEATURESET) $(FLAVOUR) + @$(stamp) + +$(STAMPS_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR): REAL_VERSION = $(ABINAME)$(LOCALVERSION) +$(STAMPS_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR): DIR=$(BUILD_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +$(STAMPS_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR): INSTALL_DIR=$(BUILD_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +$(STAMPS_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR): DT_INSTALL_DIR = $(INSTALL_DIR)/usr/lib/linux-image-$(REAL_VERSION) +$(STAMPS_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR): $(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + install -D -m644 '$(DIR)/$(IMAGE_FILE)' $(INSTALL_DIR)/boot/$(IMAGE_INSTALL_STEM)-$(REAL_VERSION) +ifeq ($(IMAGE_FILE),vmlinux) +# This is the unprocessed ELF image, so we need to strip debug symbols + $(CROSS_COMPILE)strip --strip-debug $(INSTALL_DIR)/boot/$(IMAGE_INSTALL_STEM)-$(REAL_VERSION) +endif + +$(MAKE_CLEAN) -C $(DIR) modules_install DEPMOD='$(CURDIR)/debian/bin/no-depmod' INSTALL_MOD_PATH='$(CURDIR)/$(INSTALL_DIR)' INSTALL_MOD_STRIP=1 +ifneq ($(filter arm64 armel armhf mipsel mips64el mipsr6 mipsr6el mips64r6 mips64r6el riscv64,$(ARCH)),) + +$(MAKE_CLEAN) -C $(DIR) dtbs + +$(MAKE_CLEAN) -C $(DIR) dtbs_install INSTALL_DTBS_PATH='$(CURDIR)/$(DT_INSTALL_DIR)' + # dtbs_install sets the executable bit on dtb[o] files, which they shouldn't have + find $(DT_INSTALL_DIR) -type f \( -name '*.dtb' -o -name '*.dtbo' \) -exec chmod 644 {} \; +endif + rm -f $(INSTALL_DIR)/lib/modules/$(REAL_VERSION)/build + rm -f $(INSTALL_DIR)/lib/modules/$(REAL_VERSION)/source + @$(stamp) + +$(STAMPS_DIR)/build-doc: DIR=$(BUILD_DIR)/build-doc +# sphinx commands in /usr/bin are managed by the alternatives system. +# Change $PATH to make sure we consistently use the Python 3 version. +$(STAMPS_DIR)/build-doc: PATH:=/usr/share/sphinx/scripts/python3:$(PATH) +$(STAMPS_DIR)/build-doc: $(STAMPS_DIR)/source +ifeq (,$(filter nodoc,$(DEB_BUILD_PROFILES))) + mkdir -p '$(BUILD_DIR)' + rm -rf '$(DIR)' + $(call copy_source,$(DIR)) + +$(MAKE_CLEAN) -C '$(DIR)' PYTHON=python3 xmldocs + +$(MAKE_CLEAN) -C '$(DIR)' PYTHON=python3 htmldocs +endif + @$(stamp) + +define dh_binary_pre + dh_testroot + dh_prep + dh_installdirs +endef + +define dh_binary_post + dh_install $(DH_INSTALL_ARGS) + dh_installdocs $(if $(INSTALLDOCS_LINK_DOC),--link-doc=$(INSTALLDOCS_LINK_DOC)) + dh_installchangelogs + dh_installexamples + dh_installman + dh_installudev + dh_bugfiles + dh_ucf + dh_lintian + dh_icons + dh_link + dh_compress + dh_fixperms + dh_missing + dh_strip + dh_makeshlibs + dh_shlibdeps $(DH_SHLIBDEPS_ARGS) + dh_installdeb + if command -v dh_movetousr >/dev/null; then dh_movetousr; fi + dh_gencontrol -- $(GENCONTROL_ARGS) + dh_md5sums + dh_builddeb -- $(BUILDDEB_ARGS) +endef + +build_meta: + +binary_meta: + $(dh_binary_pre) + $(dh_binary_post) + +build_doc: $(STAMPS_DIR)/build-doc + +binary_doc: DIR = $(BUILD_DIR)/build-doc +binary_doc: OUT_DIR = $(DESTDIR)/usr/share/doc/$(PACKAGE_NAME) +binary_doc: $(STAMPS_DIR)/build-doc + $(dh_binary_pre) +ifeq (,$(filter nodoc,$(DEB_BUILD_PROFILES))) + mkdir -p $(OUT_DIR) + set -o pipefail; \ + find CREDITS MAINTAINERS README Documentation \ + -name '.gitignore' -prune -o -name DocBook -prune -o \ + -path Documentation/media -prune -o \ + -path Documentation/sphinx -prune -o \ + -name 'Makefile*' -prune -o \ + -print | \ + cpio -pd --preserve-modification-time '$(OUT_DIR)' + set -o pipefail; \ + cd $(DIR)/Documentation/output; \ + find * -name '*.rst' -prune -o -name objects.inv -prune \ + -o -name xml -prune -o -print | \ + cpio -pd --preserve-modification-time '$(OUT_DIR)/html' + find $(OUT_DIR)/Documentation -type f | xargs gzip -9n +# Fix up symlinks to gzipped docs + cd $(OUT_DIR)/Documentation; \ + find -type l | while read link; do \ + dest="$$(readlink -f "$$link")"; \ + if [ -f "$$dest.gz" ]; then \ + rm -f "$$link"; \ + ln -sr "$$dest.gz" "$$link.gz"; \ + fi; \ + done +endif + $(dh_binary_post) + +build_headers-common: + +binary_headers-common: PACKAGE_NAME_KBUILD = linux-kbuild-$(ABINAME) +binary_headers-common: BASE_DIR = /usr/src/$(PACKAGE_NAME) +binary_headers-common: SOURCE_DIR = $(BUILD_DIR)/source_$(FEATURESET) +binary_headers-common: DIR = $(DESTDIR)/$(BASE_DIR) +binary_headers-common: $(STAMPS_DIR)/source_$(FEATURESET) + $(dh_binary_pre) + + set -o pipefail; \ + cd $(SOURCE_DIR); \ + ( \ + echo Makefile; \ + for arch in $(ALL_KERNEL_ARCHES); do \ + find arch/$$arch -maxdepth 1 -name 'Makefile*' -print; \ + find arch/$$arch \( -name 'Kbuild.platforms' -o -name 'Platform' \) -print; \ + find $$(find arch/$$arch \( -name include -o -name scripts \) -type d -print) -print; \ + done; \ + find include -print; \ + ) \ + | \ + cpio -pd --preserve-modification-time '$(DIR)' + + dh_link /usr/lib/$(PACKAGE_NAME_KBUILD)/scripts $(BASE_DIR)/scripts + dh_link /usr/lib/$(PACKAGE_NAME_KBUILD)/tools $(BASE_DIR)/tools + + $(dh_binary_post) + +build_headers: + +binary_headers: REAL_VERSION = $(ABINAME)$(LOCALVERSION) +binary_headers: PACKAGE_NAME_COMMON = linux-headers-$(ABINAME)-common$(LOCALVERSION_HEADERS) +binary_headers: PACKAGE_NAME_KBUILD = linux-kbuild-$(ABINAME) +binary_headers: BASE_DIR = /usr/src/$(PACKAGE_NAME) +binary_headers: BASE_DIR_COMMON = /usr/src/$(PACKAGE_NAME_COMMON) +binary_headers: SOURCE_DIR = $(BUILD_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +binary_headers: REF_DIR = $(BUILD_DIR)/source_$(FEATURESET) +binary_headers: DIR = $(DESTDIR)/$(BASE_DIR) +binary_headers: $(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + $(dh_binary_pre) + + mkdir -p $(DIR)/arch/$(KERNEL_ARCH)/kernel + cp -a $(SOURCE_DIR)/{.config,.kernel*,Module.symvers,include} $(DIR) + cp -a $(SOURCE_DIR)/arch/$(KERNEL_ARCH)/include $(DIR)/arch/$(KERNEL_ARCH) + find $(DIR) -name '*.cmd' -delete + + if [ -f $(SOURCE_DIR)/arch/$(KERNEL_ARCH)/lib/crtsavres.o ]; then \ + mkdir $(DIR)/arch/$(KERNEL_ARCH)/lib; \ + cp -a $(SOURCE_DIR)/arch/$(KERNEL_ARCH)/lib/crtsavres.o $(DIR)/arch/$(KERNEL_ARCH)/lib; \ + fi + + cp -a $(SOURCE_DIR)/scripts/module.lds $(DIR)/arch/$(KERNEL_ARCH) + + @echo 'include $(BASE_DIR_COMMON)/Makefile' >> $(DIR)/Makefile + + dh_link /usr/lib/$(PACKAGE_NAME_KBUILD)/scripts $(BASE_DIR)/scripts + dh_link /usr/lib/$(PACKAGE_NAME_KBUILD)/tools $(BASE_DIR)/tools + + mkdir -p $(DESTDIR)/lib/modules/$(REAL_VERSION) + ln -s /usr/src/$(PACKAGE_NAME) $(DESTDIR)/lib/modules/$(REAL_VERSION)/build + ln -s /usr/src/$(PACKAGE_NAME_COMMON) $(DESTDIR)/lib/modules/$(REAL_VERSION)/source + + $(dh_binary_post) + +$(STAMPS_DIR)/build_libc-dev: DIR=$(BUILD_DIR)/build_libc-dev +$(STAMPS_DIR)/build_libc-dev: + rm -rf '$(DIR)/output' + +$(foreach ARCH,$(ALL_LIBCDEV_KERNELARCHES), \ + $(MAKE_CLEAN) O='$(CURDIR)/$(DIR)' headers_install ARCH=$(ARCH) INSTALL_HDR_PATH='output/usr'; \ + mkdir -p '$(DIR)/output/usr/lib/linux/uapi/$(ARCH)'; \ + mv '$(DIR)/output/usr/include/asm' '$(DIR)/output/usr/lib/linux/uapi/$(ARCH)/asm'; ) + @$(stamp) + +build_libc-dev: $(STAMPS_DIR)/build_libc-dev + +binary_libc-dev: DIR = $(BUILD_DIR)/build_libc-dev/output +binary_libc-dev: OUT_DIR = debian/$(PACKAGE_NAME)/usr/include +binary_libc-dev: $(STAMPS_DIR)/build_libc-dev + $(dh_binary_pre) + + dh_install --all --sourcedir $(DIR) usr + +# Generate symlink farms for every supported multiarch identifier + for spec in $(ALL_LIBCDEV_MULTIARCHES); do \ + IFS=: read -r MULTIARCH KERNELARCH <<< "$$spec"; \ + dh_link --all $$(find $(DIR)/usr/lib/linux/uapi/$$KERNELARCH/asm -type f -name '*.h' -printf "usr/lib/linux/uapi/$$KERNELARCH/asm/%P usr/include/$$MULTIARCH/asm/%P\\n"); \ + done + + $(dh_binary_post) + +build_support: + +binary_support: PACKAGE_ROOT = /usr/share/$(PACKAGE_NAME) +binary_support: + $(dh_binary_pre) + dh_installdirs $(PACKAGE_ROOT)/lib/python/debian_linux $(PACKAGE_ROOT)/modules + cp debian/config.defines.dump $(DESTDIR)$(PACKAGE_ROOT) + cp -R debian/installer $(DESTDIR)$(PACKAGE_ROOT)/installer + cp debian/lib/python/debian_linux/*.py $(DESTDIR)$(PACKAGE_ROOT)/lib/python/debian_linux + dh_python3 + dh_link $(PACKAGE_ROOT) /usr/src/$(PACKAGE_NAME) + $(dh_binary_post) + +setup_image: $(STAMPS_DIR)/setup_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + +build_image: $(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + +binary_image: REAL_VERSION = $(ABINAME)$(LOCALVERSION) +binary_image: INSTALL_DIR = $(DESTDIR)/boot +binary_image: DIR = $(BUILD_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +binary_image: DIR2 = $(BUILD_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +binary_image: $(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) $(STAMPS_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +binary_image: + $(dh_binary_pre) + dh_install --sourcedir=$(DIR2) boot + dh_install --sourcedir=$(DIR2) lib +ifneq ($(filter arm64 armel armhf mipsel mips64el mipsr6 mipsr6el mips64r6 mips64r6el riscv64,$(ARCH)),) + dh_install --sourcedir=$(DIR2) usr +endif + sed '/CONFIG_\(MODULE_SIG_\(ALL\|KEY\)\|SYSTEM_TRUSTED_KEYS\|BUILD_SALT\)[ =]/d' $(DIR)/.config > $(DESTDIR)/boot/config-$(REAL_VERSION) + echo "ffffffffffffffff B The real System.map is in the linux-image-<version>-dbg package" \ + > $(DESTDIR)/boot/System.map-$(REAL_VERSION) + rm $(DESTDIR)/lib/firmware -rf + +$(MAKE_SELF) \ + binary_image_bug \ + DESTDIR='$(DESTDIR)' PACKAGE_NAME='$(PACKAGE_NAME)' REAL_VERSION='$(REAL_VERSION)' + dh_strip --no-automatic-dbgsym -Xvmlinux -Xvmlinuz + $(dh_binary_post) + +binary_image_bug: + dh_installdirs usr/share/bug/$(PACKAGE_NAME) + dh_install debian/templates/image.bug/* usr/share/bug/$(PACKAGE_NAME) + chmod 755 $(DESTDIR)/usr/share/bug/$(PACKAGE_NAME)/script + printf "RELEASE='$(REAL_VERSION)'\nDISTRIBUTOR='$(DEB_VENDOR)'\nSOURCEVERSION='$(SOURCEVERSION)'\nPACKAGE_NAME='$(PACKAGE_NAME)'\nPACKAGE_VERSION='$(SOURCEVERSION)'" > $(DESTDIR)/usr/share/bug/$(PACKAGE_NAME)/info + +build_image-dbg: $(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + +binary_image-dbg: REAL_VERSION = $(ABINAME)$(LOCALVERSION) +binary_image-dbg: DEBUG_DIR = $(DESTDIR)/usr/lib/debug +binary_image-dbg: DIR = $(BUILD_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +binary_image-dbg: $(STAMPS_DIR)/build_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + $(dh_binary_pre) + dh_installdirs usr/lib/debug usr/lib/debug/boot usr/share/lintian/overrides/ + install -m644 $(DIR)/vmlinux $(DEBUG_DIR)/boot/vmlinux-$(REAL_VERSION) + install -m644 $(DIR)/System.map $(DEBUG_DIR)/boot/System.map-$(REAL_VERSION) + +# cmd_sign=: Don't sign modules +# suffix-y=: Don't compress modules + +$(MAKE_CLEAN) -C $(DIR) modules_install \ + cmd_sign= \ + suffix-y= \ + DEPMOD='$(CURDIR)/debian/bin/no-depmod' \ + INSTALL_MOD_PATH=$(DEBUG_DIR) + +# Verify we don't have any signed modules installed + @if find $(DEBUG_DIR)/lib/modules/$(REAL_VERSION) -name '*.ko' | xargs grep -q '~Module signature appended~'; then \ + echo; \ + echo 'Signed modules to be installed into debug package $(PACKAGE_NAME)'; \ + echo; \ + exit 1; \ + fi + +# Verify we don't have any compressed modules installed + @if ! find $(DEBUG_DIR)/lib/modules/$(REAL_VERSION) -name '*.ko.*' -exec false {} +; then \ + echo; \ + echo 'Compressed modules to be installed into debug package $(PACKAGE_NAME)'; \ + echo; \ + exit 1; \ + fi + + find $(DEBUG_DIR)/lib/modules/$(REAL_VERSION)/ -mindepth 1 -maxdepth 1 \! -name kernel -exec rm {} \+ + rm $(DEBUG_DIR)/lib/firmware -rf +ifeq ($(VDSO),True) + +$(MAKE_CLEAN) -C $(DIR) vdso_install INSTALL_MOD_PATH=$(DEBUG_DIR) +# Create .build-id links. Some architectures already do so, but in the +# wrong place, so delete those first. + rm -rf $(DEBUG_DIR)/lib/modules/$(REAL_VERSION)/vdso/.build-id + find $(DEBUG_DIR)/lib/modules/$(REAL_VERSION)/vdso/ -type f | while read vdso; do \ + if buildid="$$(readelf -n "$$vdso" | sed -rne 's/^\s+Build ID: (.*)$$/\1/p')" && [ "$$buildid" ]; then \ + mkdir -p "$(DEBUG_DIR)/.build-id/$${buildid:0:2}"; \ + ln -s -r "$$vdso" "$(DEBUG_DIR)/.build-id/$${buildid:0:2}/$${buildid:2}.debug"; \ + fi; \ + done +endif +# Add symlinks to vmlinux from the locations expected by kdump-tools, +# systemtap and others + ln -s boot/vmlinux-$(REAL_VERSION) $(DEBUG_DIR)/ + mkdir -p $(DEBUG_DIR)/lib/modules/$(REAL_VERSION) + ln -s ../../../boot/vmlinux-$(REAL_VERSION) $(DEBUG_DIR)/lib/modules/$(REAL_VERSION)/vmlinux + $(dh_binary_post) + +build_signed-template: + +binary_signed-template: GEN_DIR = debian/generated.signed-$(ARCH) +binary_signed-template: CODE_SIGNING_DIR = $(DESTDIR)/usr/share/code-signing/$(PACKAGE_NAME) +binary_signed-template: DEBIAN_DIR = $(CODE_SIGNING_DIR)/source-template/debian +binary_signed-template: VERSION_TEMPLATE = $(shell echo $(DEB_VERSION) | sed -Ee 's/\+b(\d+)$$/.b\1/' -e 's/-/+/g') +binary_signed-template: + $(dh_binary_pre) + rm -rf $(CODE_SIGNING_DIR) + mkdir -p $(DEBIAN_DIR)/source + for i in $$(find $(GEN_DIR) -type f -printf '%P\n'); do \ + sed -E \ + -e 's/@signedtemplate_binaryversion@/$(DEB_VERSION)/g' \ + -e 's/@signedtemplate_sourceversion@/$(VERSION_TEMPLATE)/g' \ + $(GEN_DIR)/$$i > $(DEBIAN_DIR)/$$i; \ + done + for i in $$(find debian/signing_templates -type f -printf '%P\n'); do \ + sed -E \ + -e 's/@signedtemplate_binaryversion@/$(DEB_VERSION)/g' \ + -e 's/@signedtemplate_sourceversion@/$(VERSION_TEMPLATE)/g' \ + debian/signing_templates/$$i > $(DEBIAN_DIR)/$$i; \ + done + mv $(DEBIAN_DIR)/changelog.head $(DEBIAN_DIR)/changelog + tail +2 debian/changelog >> $(DEBIAN_DIR)/changelog + mv $(DEBIAN_DIR)/files.json $(CODE_SIGNING_DIR)/ + chmod 755 $(DEBIAN_DIR)/rules + cp -R debian/copyright \ + debian/installer \ + $(CODE_SIGNING_DIR)/source-template/debian/ + $(dh_binary_post) + +build_installer: +build_installer-test: + +binary_installer binary_installer-test: export KW_DEFCONFIG_DIR=debian/installer +binary_installer binary_installer-test: export KW_CONFIG_DIR=debian/installer +binary_installer binary_installer-test: export SOURCEDIR = $(BUILD_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR) +binary_installer binary_installer-test: REAL_VERSION = $(ABINAME)$(LOCALVERSION) + +binary_installer: DH_OPTIONS_IMAGE = -p$(IMAGE_PACKAGE_NAME) --sourcedir=$(SOURCEDIR) +binary_installer: $(STAMPS_DIR)/install_$(ARCH)_$(FEATURESET)_$(FLAVOUR) + $(dh_binary_pre) + DH_OPTIONS="$(DH_OPTIONS_IMAGE)" dh_install boot/$(IMAGE_INSTALL_STEM)-$(REAL_VERSION) + DH_OPTIONS="$(DH_OPTIONS_IMAGE)" dh_install lib/modules/$(REAL_VERSION)/modules.builtin + DH_OPTIONS="$(DH_OPTIONS_IMAGE)" dh_install lib/modules/$(REAL_VERSION)/modules.order +ifneq ($(filter arm64 armel armhf mipsel mips64el mipsr6 mipsr6el mips64r6 mips64r6el riscv64,$(ARCH)),) + DH_OPTIONS="$(DH_OPTIONS_IMAGE)" dh_install usr/lib/linux-image-$(REAL_VERSION) +endif + kernel-wedge copy-modules $(ABINAME) $(FLAVOUR) $(REAL_VERSION) + kernel-wedge find-dups $(REAL_VERSION) + kernel-wedge find-unpackaged $(REAL_VERSION) $(REAL_VERSION) + kernel-wedge check $$(dh_listpackages) + dh_fixperms + dh_gencontrol + dh_builddeb -- $(BUILDDEB_ARGS) + +binary_installer-test: export DEB_BUILD_PROFILES += pkg.linux.udeb-unsigned-test-build +binary_installer-test: + if [ -n "$$(dh_listpackages)" ]; then \ + dh_testdir; \ + dh_prep; \ + kernel-wedge copy-modules $(ABINAME) $(FLAVOUR) $(REAL_VERSION); \ + kernel-wedge find-dups $(REAL_VERSION); \ + kernel-wedge find-unpackaged $(REAL_VERSION) $(REAL_VERSION); \ + kernel-wedge check $$(dh_listpackages); \ + fi + +build_source: + +binary_source: BUILDDEB_ARGS = -Zxz -z0 +binary_source: $(BUILD_DIR)/$(SOURCE_BASENAME)-source-$(UPSTREAMVERSION).tar.xz $(foreach FEATURESET,$(filter-out none,$(ALL_FEATURESETS)),$(BUILD_DIR)/linux-patch-$(UPSTREAMVERSION)-$(FEATURESET).patch.xz) + $(dh_binary_pre) + dh_install $^ /usr/src + $(dh_binary_post) + +build_config: + +binary_config: TRIPLETS = $(subst $(BUILD_DIR)/build_,,$(wildcard $(BUILD_DIR)/build_$(ARCH)_*_*)) +binary_config: + $(dh_binary_pre) + dh_installdirs /usr/src/linux-config-$(UPSTREAMVERSION) +# Fix the module signing configuration to work for custom kernels. Also delete +# CONFIG_BUILD_SALT which makes no sense for custom kernels. + for triplet in $(TRIPLETS); do \ + sed '/CONFIG_\(MODULE_SIG_\(ALL\|KEY\)\|SYSTEM_TRUSTED_KEYS\|BUILD_SALT\)[ =]/d' $(BUILD_DIR)/build_$$triplet/.config | xz -c >debian/$(PACKAGE_NAME)/usr/src/linux-config-$(UPSTREAMVERSION)/config.$$triplet.xz; \ + done + $(dh_binary_post) + +define make-tools ++mkdir -p $(BUILD_DIR)/build-tools/$(1) && $(MAKE_CLEAN) -C $(BUILD_DIR)/build-tools/$(1) -f $(CURDIR)/debian/rules.d/$(1)/Makefile top_srcdir=$(CURDIR) top_rulesdir=$(CURDIR)/debian/rules.d OUTDIR=$(1) VERSION=$(VERSION) KERNEL_ARCH=$(KERNEL_ARCH) +endef + +$(STAMPS_DIR)/build-tools-headers: + mkdir -p $(BUILD_DIR)/build-tools/headers-tools + $(MAKE) ARCH=$(KERNEL_ARCH) O=$(BUILD_DIR)/build-tools/headers-tools \ + INSTALL_HDR_PATH=$(CURDIR)/$(BUILD_DIR)/build-tools \ + headers_install + @$(stamp) + +build_bpftool: $(STAMPS_DIR)/build-tools-headers + $(call make-tools,tools/bpf/bpftool) + +binary_bpftool: BPFTOOL_VERSION_MAJOR = $(shell sed -ne 's,^#define LIBBPF_MAJOR_VERSION \(.*\)$$,\1,p' tools/lib/bpf/libbpf_version.h) +binary_bpftool: BPFTOOL_VERSION_MINOR = $(shell sed -ne 's,^#define LIBBPF_MINOR_VERSION \(.*\)$$,\1,p' tools/lib/bpf/libbpf_version.h) +binary_bpftool: BPFTOOL_VERSION_PATCH = $(shell sed -ne 's,^#define BPFTOOL_PATCH_VERSION \(.*\)$$,\1,p' tools/bpf/bpftool/main.c) +binary_bpftool: BPFTOOL_VERSION = $(shell expr $(BPFTOOL_VERSION_MAJOR) + 6).$(BPFTOOL_VERSION_MINOR).$(BPFTOOL_VERSION_PATCH) +binary_bpftool: GENCONTROL_ARGS = -v$(BPFTOOL_VERSION)+$(DEB_VERSION) +binary_bpftool: build_bpftool + $(dh_binary_pre) + $(call make-tools,tools/bpf/bpftool) install + $(dh_binary_post) + +build_kbuild: $(STAMPS_DIR)/build-tools-headers + $(call make-tools,certs) + $(call make-tools,scripts) + $(call make-tools,tools/objtool) + +binary_kbuild: PREFIX_DIR = /usr/lib/$(PACKAGE_NAME) +binary_kbuild: build_kbuild + $(dh_binary_pre) + $(call make-tools,certs) install prefix=$(PREFIX_DIR) + $(call make-tools,scripts) install prefix=$(PREFIX_DIR) + $(call make-tools,tools/objtool) install prefix=$(PREFIX_DIR) + dh_link $(PREFIX_DIR) /usr/src/$(PACKAGE_NAME) + $(dh_binary_post) + +build_cpupower: $(STAMPS_DIR)/build-tools-headers + $(call make-tools,tools/power/cpupower) +ifneq ($(filter i386 amd64 x32,$(DEB_HOST_ARCH)),) + $(call make-tools,tools/power/x86) +endif + +binary_cpupower: DIR = $(CURDIR)/debian/cpupower-tmp +binary_cpupower: DH_INSTALL_ARGS = --sourcedir=$(DIR) +binary_cpupower: build_cpupower + $(dh_binary_pre) + $(call make-tools,tools/power/cpupower) install DESTDIR=$(DIR) +ifneq ($(filter i386 amd64 x32,$(DEB_HOST_ARCH)),) + $(call make-tools,tools/power/x86) install DESTDIR=$(DIR) + echo >> debian/linux-cpupower.substvars 'cpupower:Arch-Description='\ +'The turbostat command reports topology, frequency, idle power-state$${Newline}'\ +'statistics, temperature and power consumption information as provided$${Newline}'\ +'by the CPU.$${Newline}'\ +'$${Newline}'\ +'The x86_energy_perf_policy command sets a general policy on some Intel$${Newline}'\ +'CPU models for the relative importance of performance versus energy$${Newline}'\ +'savings.' +endif + $(dh_binary_post) + +binary_perf build_perf: export _PYTHON_SYSCONFIGDATA_NAME = _sysconfigdata__$(DEB_HOST_MULTIARCH) + +build_perf: $(STAMPS_DIR)/build-tools-headers + $(call make-tools,tools/perf) + +binary_perf: DH_SHLIBDEPS_ARGS = -Xperf-read-vdso +binary_perf: build_perf + $(dh_binary_pre) + $(call make-tools,tools/perf) install + # do not ship python2 script + rm -f $(DIR)/usr/lib/perf-core/scripts/python/call-graph-from-sql.py + dh_perl /usr/lib/perf-core/scripts/perl/Perf-Trace-Util/lib/ + dh_python3 /usr/lib/perf-core/scripts/python/Perf-Trace-Util/lib/ + $(dh_binary_post) + +build_usbip: $(STAMPS_DIR)/build-tools-headers + $(call make-tools,tools/usb/usbip) + +binary_usbip: DIR = $(CURDIR)/debian/usbip-tmp +binary_usbip: DH_INSTALL_ARGS = --sourcedir=$(DIR) +binary_usbip: USBIP_VERSION = $(shell sed -Ene 's/^AC_INIT\(\[\S+\],\s*\[(\S+)\].*\)$$/\1/p' tools/usb/usbip/configure.ac) +binary_usbip: GENCONTROL_ARGS = -v$(USBIP_VERSION)+$(DEB_VERSION) +binary_usbip: build_usbip + $(dh_binary_pre) + $(call make-tools,tools/usb/usbip) install DESTDIR=$(DIR) + $(dh_binary_post) + +build_hyperv-daemons: $(STAMPS_DIR)/build-tools-headers + $(call make-tools,tools/hv) + +binary_hyperv-daemons: build_hyperv-daemons + $(dh_binary_pre) + $(call make-tools,tools/hv) install + for service in fcopy kvp vss; do \ + dh_installsystemd --name hv-$$service-daemon --no-enable --no-start \ + || break; \ + dh_installinit --name hv-$$service-daemon \ + || break; \ + done + $(dh_binary_post) + +build_rtla: $(STAMPS_DIR)/build-tools-headers + $(call make-tools,tools/tracing/rtla) + +binary_rtla: build_rtla + $(dh_binary_pre) + $(call make-tools,tools/tracing/rtla) install + $(dh_binary_post) + +setup_%: + @: + +.PHONY: binary_% build_% setup_% binary-% build-% install-% setup-% source + +# vim: filetype=make |