349 lines
14 KiB
Plaintext
349 lines
14 KiB
Plaintext
#
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# This Makefile executes the unpack/build/binary targets for a single
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# subarch, which is passed in the subarch variable. Empty subarch
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# variable means that we are building for an arch without the subarch.
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# Additionally, variables version, abiname and ltver are
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# expected to be available (need to be exported from the parent process).
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#
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SHELL := bash -e
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DEB_HOST_ARCH := $(shell dpkg-architecture -a'$(ARCH)' -qDEB_HOST_ARCH)
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DEB_HOST_GNU_TYPE := $(shell dpkg-architecture -a'$(ARCH)' -qDEB_HOST_GNU_TYPE)
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DEB_BUILD_ARCH := $(shell dpkg-architecture -a'$(ARCH)' -qDEB_BUILD_ARCH)
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export PYTHONPATH = $(CURDIR)/debian/lib/python
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export DH_OPTIONS
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#
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# Build the list of common config files to be included
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#
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ifeq ($(SUBARCH),none)
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basedir := debian/arch/$(ARCH)
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else
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basedir := debian/arch/$(ARCH)/$(SUBARCH)
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endif
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-include $(basedir)/Makefile.inc
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include debian/rules.defs
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#
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# Here we construct the command lines for different make-kpkg
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# calls (build, linux-image, linux-headers) based on the values
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# of variables defined so far and provided by the arch/subarch
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# in Makefile.inc. @flavour@ in the expressions is going to be
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# replaced by the flavour for which the command is run.
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#
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kpkg_image := make-kpkg --append-to-version '$(KPKG_ABINAME)$(LOCALVERSION)'
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kpkg_image += --arch '$(ARCH)'
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kpkg_image += --stem linux
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ifneq ($(INITRD),no)
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kpkg_image += --initrd
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endif
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ifdef KPKG_SUBARCH
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kpkg_image += --subarch '$(KPKG_SUBARCH)'
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endif
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ifneq ($(DEB_BUILD_ARCH),$(DEB_HOST_ARCH))
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kpkg_image += --cross-compile='$(DEB_HOST_GNU_TYPE)'
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endif
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setup_env := env -u ABINAME -u ARCH -u SUBARCH -u FLAVOUR -u VERSION -u LOCALVERSION
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setup_makeflags =
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ifdef COMPILER
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setup_makeflags += CC="$$$$(CROSS_COMPILE)$(COMPILER)"
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endif
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setup_env += MAKEFLAGS='$(setup_makeflags)'
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#
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# Targets
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#
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binary-arch-subarch: install-header-$(ARCH)-$(SUBARCH)
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binary-arch-flavour: install-image-$(ARCH)-$(SUBARCH)-$(FLAVOUR) install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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binary-indep: install-doc install-patch install-source install-tree
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build: $(STAMPS_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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setup-arch: $(STAMPS_DIR)/source
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setup-subarch:
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setup-flavour: $(STAMPS_DIR)/setup-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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#
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# Generates the kernel config file for a subarch by merging
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# the arch-independent config file (arch/config),
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# arch-specific config file (arch/$(karch)/config),
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# and subarch specific one (arch/$(karch)/$(subarch)/config).
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#
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config_common = debian/arch/config debian/arch/$(ARCH)/config
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ifneq ($(SUBARCH),none)
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config_common += debian/arch/$(ARCH)/$(SUBARCH)/config
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endif
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$(BUILD_DIR)/config.$(ARCH)-$(SUBARCH)-$(FLAVOUR): $(basedir)/config.$(FLAVOUR) $(config_common)
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@echo "Generating configuration file $@:"
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ocaml debian/bin/kconfig.ml -b "debian/arch" -a "$(ARCH)" -s "$(SUBARCH)" -f "$(FLAVOUR)" > '$@'
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$(BUILD_DIR)/linux-source-$(UPSTREAM_VERSION).tar.bz2: SOURCE_DIR=$(BUILD_DIR)/source
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$(BUILD_DIR)/linux-source-$(UPSTREAM_VERSION).tar.bz2: DIR = $(BUILD_DIR)/linux-source-$(UPSTREAM_VERSION)
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$(BUILD_DIR)/linux-source-$(UPSTREAM_VERSION).tar.bz2: $(STAMPS_DIR)/source
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rm -rf '$@' '$(DIR)'
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cp -al '$(SOURCE_DIR)' '$(DIR)'
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chmod -R u+rw,go=rX '$(DIR)'
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cd '$(BUILD_DIR)'; tar -cjf 'linux-source-$(UPSTREAM_VERSION).tar.bz2' 'linux-source-$(UPSTREAM_VERSION)'
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rm -rf '$(DIR)'
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define patch_cmd
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cd '$(DIR)'; python2.4 '$(CURDIR)/debian/bin/apply.py' --overwrite-home='$(CURDIR)/debian/patches' --overwrite-source='$(SOURCE_VERSION)' --overwrite-revisions='$(REVISIONS)'
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endef
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srcfiles := $(filter-out debian, $(wildcard * .[^.]*))
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$(STAMPS_DIR)/source: DIR=$(BUILD_DIR)/source
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$(STAMPS_DIR)/source: debian/bin/apply.py
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rm -rf '$(DIR)'
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mkdir -p '$(DIR)'
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cp -al $(srcfiles) '$(DIR)'
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$(patch_cmd)
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#make-kpkg does this when building kernel-source.
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mv '$(DIR)/scripts/package/Makefile' '$(DIR)/scripts/package/Makefile.dist'
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mv '$(DIR)/scripts/package/builddeb' '$(DIR)/scripts/package/builddeb.dist'
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echo "# Dummy Makefile" > '$(DIR)/scripts/package/Makefile'
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echo "all:" >> '$(DIR)/scripts/package/Makefile'
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touch '$@'
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$(STAMPS_DIR)/source-$(ARCH)-$(SUBARCH): SOURCE_DIR=$(BUILD_DIR)/source
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$(STAMPS_DIR)/source-$(ARCH)-$(SUBARCH): DIR=$(BUILD_DIR)/source-$(ARCH)-$(SUBARCH)
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$(STAMPS_DIR)/source-$(ARCH)-$(SUBARCH): $(STAMPS_DIR)/source
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rm -rf '$(DIR)'
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cp -al '$(SOURCE_DIR)' '$(DIR)'
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mkdir -p '$(DIR)/debian'
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cp debian/changelog '$(DIR)/debian'
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cp debian/copyright '$(DIR)/debian'
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cp debian/control '$(DIR)/debian/control'
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touch '$(DIR)/debian/official'
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$(patch_cmd) -a $(ARCH) -s $(SUBARCH)
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touch '$@'
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#
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# This target performs a build for a particular flavour. Note
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# that in this file it should be always placed *before* the
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# build-$(subarch)-% target, which creates the build directory.
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#
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$(STAMPS_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR): DIR=$(BUILD_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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$(STAMPS_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR): $(STAMPS_DIR)/setup-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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ln -fs "$$(command -v touch)" debian/build/touch.orig
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cd '$(DIR)'; $(setup_env) PATH='$(CURDIR)/build:$(CURDIR)/bin:$(PATH)' $(kpkg_image) build
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touch '$@'
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$(STAMPS_DIR)/setup-$(ARCH)-$(SUBARCH)-$(FLAVOUR): SOURCE_DIR=$(BUILD_DIR)/source-$(ARCH)-$(SUBARCH)
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$(STAMPS_DIR)/setup-$(ARCH)-$(SUBARCH)-$(FLAVOUR): DIR=$(BUILD_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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$(STAMPS_DIR)/setup-$(ARCH)-$(SUBARCH)-$(FLAVOUR): $(BUILD_DIR)/config.$(ARCH)-$(SUBARCH)-$(FLAVOUR) $(STAMPS_DIR)/source-$(ARCH)-$(SUBARCH)
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rm -rf '$(DIR)'
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cp -al '$(SOURCE_DIR)' '$(DIR)'
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cp '$<' '$(DIR)/.config'
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cd '$(DIR)'; $(setup_env) $(kpkg_image) configure
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touch '$@'
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install-base:
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dh_compress
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dh_fixperms
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dh_installdeb
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dh_gencontrol -- $(GENCONTROL_ARGS)
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dh_md5sums
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dh_builddeb
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install-doc: SOURCE_DIR=$(BUILD_DIR)/source
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install-doc: DIR=$(BUILD_DIR)/$@
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install-doc: $(STAMPS_DIR)/source
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rm -rf '$(DIR)'
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cp -al '$(SOURCE_DIR)' '$(DIR)'
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mkdir -p '$(DIR)/debian'
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cp debian/changelog '$(DIR)/debian'
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cp debian/copyright '$(DIR)/debian'
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cp debian/control '$(DIR)/debian/control'
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touch '$(DIR)/debian/official'
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rm '$(DIR)/Makefile'
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sed -e 's,^EXTRAVERSION.*$$,EXTRAVERSION =,' < '$(SOURCE_DIR)/Makefile' > '$(DIR)/Makefile'
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cd '$(DIR)' && $(setup_env) make-kpkg --stem linux \
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--config defconfig kernel-manual
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cat '$(DIR)/debian/files' >> debian/files
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@for i in $$(awk '{ print $$1; }' '$(DIR)/debian/files'); do \
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echo "mv \"$(BUILD_DIR)/$$i\" .."; \
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mv "$(BUILD_DIR)/$$i" ..; \
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done
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rm -rf '$(DIR)'
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install-dummy:
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dh_testdir
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dh_testroot
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dh_clean -d -k
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dh_installchangelogs
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dh_installdocs
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$(MAKE) -f debian/rules.real install-base
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install-image-$(ARCH)-$(SUBARCH)-$(FLAVOUR): SOURCE_DIR=$(BUILD_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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install-image-$(ARCH)-$(SUBARCH)-$(FLAVOUR): DIR=$(BUILD_DIR)/$@
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install-image-$(ARCH)-$(SUBARCH)-$(FLAVOUR): $(STAMPS_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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rm -rf '$(DIR)'
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cp -al '$(SOURCE_DIR)' '$(DIR)'
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ifdef IMAGE_POSTPROC
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# Install the postproc script into the hook directory
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install -d '$(DIR)/debian/image.d'
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install 'debian/bin/$(IMAGE_POSTPROC)' '$(DIR)/debian/image.d'
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endif
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cd '$(DIR)'; $(setup_env) $(kpkg_image) kernel-image
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cat '$(DIR)/debian/files' >> debian/files
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@for i in $$(awk '{ print $$1; }' '$(DIR)/debian/files'); do \
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echo "mv \"$(BUILD_DIR)/$$i\" .."; \
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mv "$(BUILD_DIR)/$$i" ..; \
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done
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rm -rf '$(DIR)'
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install-header-$(ARCH)-$(SUBARCH): PACKAGE_NAME = linux-headers-$(VERSION)-$(ABINAME)$(LOCALVERSION_HEADERS)
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install-header-$(ARCH)-$(SUBARCH): DH_OPTIONS = -p$(PACKAGE_NAME)
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install-header-$(ARCH)-$(SUBARCH): BASE_DIR = /usr/src/$(PACKAGE_NAME)
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install-header-$(ARCH)-$(SUBARCH): SOURCE_DIR = $(BUILD_DIR)/source-$(ARCH)-$(SUBARCH)
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install-header-$(ARCH)-$(SUBARCH): DIR = $(CURDIR)/debian/$(PACKAGE_NAME)/$(BASE_DIR)
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install-header-$(ARCH)-$(SUBARCH): $(STAMPS_DIR)/source-$(ARCH)-$(SUBARCH)
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dh_testdir
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dh_testroot
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dh_clean -k -d
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cd $(SOURCE_DIR); \
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( \
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find . \
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-path './Documentation/*' -prune -o \
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-path './arch/*' -prune -o \
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-path './include/asm*' -prune -o \
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-path './scripts/*' -prune -o \
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-path './include/*' -print -o \
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\( -name 'Makefile*' -o -name 'Kconfig*' -o -name 'Rules.make' \) -print; \
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find include/asm-generic -print; \
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for i in $(KERNEL_HEADER_DIRS); do \
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find arch/$$i \
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\( -name 'Makefile*' -o -name 'Kconfig*' -o -name 'Rules.make' \) -print; \
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find include/asm-$$i -print; \
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done; \
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) \
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| \
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cpio -pd --preserve-modification-time $(DIR)
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$(MAKE) -f debian/rules.real install-base
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): REAL_VERSION = $(VERSION)-$(ABINAME)$(LOCALVERSION)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): PACKAGE_NAME = linux-headers-$(REAL_VERSION)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): PACKAGE_NAME_HEADERS = linux-headers-$(VERSION)-$(ABINAME)$(LOCALVERSION_HEADERS)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): DH_OPTIONS = -p$(PACKAGE_NAME)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): BASE_DIR = /usr/src/$(PACKAGE_NAME)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): SOURCE_DIR = $(BUILD_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): REF_DIR = $(BUILD_DIR)/source-$(ARCH)-$(SUBARCH)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): PACKAGE_DIR = $(CURDIR)/debian/$(PACKAGE_NAME)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): DIR = $(PACKAGE_DIR)/$(BASE_DIR)
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install-header-$(ARCH)-$(SUBARCH)-$(FLAVOUR): $(STAMPS_DIR)/build-$(ARCH)-$(SUBARCH)-$(FLAVOUR)
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dh_testdir
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dh_testroot
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dh_clean -k -d
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mkdir -p "${DIR}/arch/${KERNEL_ARCH}/kernel"
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mkdir -p "${DIR}/include"
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cp -a ${SOURCE_DIR}/{.config,Module.symvers} "${DIR}"
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# TODO
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echo -${KPKG_ABINAME}$(LOCALVERSION) > "${DIR}/localversion"
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cd ${SOURCE_DIR}; \
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find . -mindepth 1 -maxdepth 1 \
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! -name debian -a ! -name Documentation -a ! -name include -a \
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! -name DEBIAN -a ! -name scripts -a ! -name arch -a ! -name '.*' -a \( \
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-name Makefile -o -type d \) \
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-printf "../${PACKAGE_NAME_HEADERS}/%f\n" | \
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xargs ln -s --target-directory="${DIR}"
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cd ${SOURCE_DIR}; \
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find "arch/${KERNEL_ARCH}" -mindepth 1 -maxdepth 1 \( \
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-type d -a ! -name include -a ! -name kernel -o \
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-type f -a \( -name 'Makefile*' -o -name 'Kconfig*' \) \) \
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-printf "../../../${PACKAGE_NAME_HEADERS}/%p\n" | \
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xargs ln -s --target-directory="${DIR}/arch/${KERNEL_ARCH}"
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[ -d "${SOURCE_DIR}/arch/${KERNEL_ARCH}/include" ] && \
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cp -a "${SOURCE_DIR}/arch/${KERNEL_ARCH}/include" "${DIR}/arch/${KERNEL_ARCH}/include" || :
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[ -f "${SOURCE_DIR}/arch/${KERNEL_ARCH}/kernel/asm-offsets.s" ] && \
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ln -f "${SOURCE_DIR}/arch/${KERNEL_ARCH}/kernel/asm-offsets.s" "${DIR}/arch/${KERNEL_ARCH}/kernel" || :
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ln -s "../../../../${PACKAGE_NAME_HEADERS}/arch/${KERNEL_ARCH}/kernel/Makefile" "${DIR}/arch/${KERNEL_ARCH}/kernel"
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cd ${SOURCE_DIR}; \
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find include -mindepth 1 -maxdepth 1 \
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! -name config -a ! -name linux -a ! -name 'asm*' \
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-printf "../../${PACKAGE_NAME_HEADERS}/%p\n" | \
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xargs ln -s --target-directory="${DIR}/include"
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cp -a ${SOURCE_DIR}/include/config "${DIR}/include"
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ln -sf "asm-${KERNEL_ARCH}" "${DIR}/include/asm"
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cd ${SOURCE_DIR}; \
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for dir in linux asm-generic $(foreach t, $(KERNEL_HEADER_DIRS), asm-$(t)); do \
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mkdir "${DIR}/include/$$dir"; \
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for file in $$(find "include/$$dir" -mindepth 1 -maxdepth 1); do \
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if [ -e ${CURDIR}/${REF_DIR}/$$file ]; then \
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ln -s --target-directory="${DIR}/include/$$dir" "../../../${PACKAGE_NAME_HEADERS}/$$file"; \
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elif [ -d ${CURDIR}/${SOURCE_DIR}/$$file ]; then \
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cp -a "${CURDIR}/${SOURCE_DIR}/$$file" "${DIR}/include/$$dir"; \
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else \
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ln -f --target-directory="${DIR}/include/$$dir" "${CURDIR}/${SOURCE_DIR}/$$file"; \
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fi \
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done \
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done
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mkdir -p "${PACKAGE_DIR}/lib/modules/${REAL_VERSION}"
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ln -s "/usr/src/${PACKAGE_NAME}" "${PACKAGE_DIR}/lib/modules/${REAL_VERSION}/build"
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# Populate the scripts directory. The strategy here is to specify what
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# *not* to copy, to make things a little bit more robust. We first create
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# a file with exclude patterns, then copy everything minus excluded files.
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#
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tar $(foreach t, *.c *.h *.y *.l *.gperf *POTFILES.in .gitignore *lxdialog* *package* *.cc *.glade *_shipped, --exclude=$(t)) -chf - scripts | (cd "${DIR}"; umask 000; tar xsf -)
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$(MAKE) -f debian/rules.real install-base
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install-headers-all: DH_OPTIONS = -plinux-headers-$(VERSION)
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install-headers-all:
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dh_testdir
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dh_testroot
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dh_install $(DH_OPTIONS) debian/arch debian/lib debian/modules '/usr/src/linux-headers-$(VERSION)'
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dh_installdocs $(DH_OPTIONS)
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dh_installchangelogs $(DH_OPTIONS)
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dh_python $(DH_OPTIONS) -V 2.4 /usr/src/linux-headers-$(VERSION)/lib/python
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$(MAKE) -f debian/rules.real install-base DH_OPTIONS='$(DH_OPTIONS)'
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install-patch: PACKAGE = linux-patch-debian-$(VERSION)
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install-patch: pbase := /usr/src/kernel-patches/all/$(SOURCE_UPSTREAM)
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install-patch: pfull := debian/$(PACKAGE)$(pbase)
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install-patch: ptchs := $(notdir $(wildcard debian/patches-arch/*))
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install-patch: DH_OPTIONS = -p$(PACKAGE)
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install-patch:
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dh_testdir
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dh_testroot
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dh_clean -d -k $(DH_OPTIONS)
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dh_installdirs $(DH_OPTIONS) '$(pbase)/apply' '$(pbase)/debian' '$(pbase)/unpatch'
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dh_install $(DH_OPTIONS) debian/patches/* '$(pbase)/debian'
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# Install the debian patches
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sed \
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-e 's,@home@,$(pbase)/debian,' \
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-e 's,@revisions@,$(REVISIONS),' \
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-e 's,@source@,$(SOURCE_VERSION),' \
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debian/bin/apply.py > '$(pfull)/apply/debian'
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sed -e 's/@upstream@/$(SOURCE_UPSTREAM)/g' debian/bin/unpatch > '$(pfull)/unpatch/debian'
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chmod 755 '$(pfull)/apply/debian' '$(pfull)/unpatch/debian'
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chmod 644 '$(pfull)/debian/'*.patch
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bzip2 -9 '$(pfull)/debian/'*.patch
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dh_installdocs $(DH_OPTIONS)
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dh_installchangelogs $(DH_OPTIONS)
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$(MAKE) -f debian/rules.real install-base DH_OPTIONS='$(DH_OPTIONS)'
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install-source: DH_OPTIONS = -plinux-source-$(VERSION)
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install-source: $(BUILD_DIR)/linux-source-$(UPSTREAM_VERSION).tar.bz2
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dh_testdir
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dh_testroot
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dh_install $(DH_OPTIONS) '$<' /usr/src
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dh_installdocs $(DH_OPTIONS) README
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dh_installchangelogs $(DH_OPTIONS)
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$(MAKE) -f debian/rules.real install-base DH_OPTIONS='$(DH_OPTIONS)'
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install-tree: DH_OPTIONS = -plinux-tree-$(VERSION)
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install-tree:
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$(MAKE) -f debian/rules.real install-dummy DH_OPTIONS='$(DH_OPTIONS)'
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