247 lines
8.6 KiB
Makefile
247 lines
8.6 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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# Makefile for the different targets used to generate full packages of a kernel
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include $(srctree)/scripts/Kbuild.include
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KERNELPATH := kernel-$(subst -,_,$(KERNELRELEASE))
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KBUILD_PKG_ROOTCMD ?="fakeroot -u"
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# Include only those top-level files that are needed by make, plus the GPL copy
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TAR_CONTENT := Documentation LICENSES arch block certs crypto drivers fs \
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include init io_uring ipc kernel lib mm net rust \
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samples scripts security sound tools usr virt \
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.config Makefile \
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Kbuild Kconfig COPYING $(wildcard localversion*)
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MKSPEC := $(srctree)/scripts/package/mkspec
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quiet_cmd_src_tar = TAR $(2).tar.gz
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cmd_src_tar = \
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if test "$(objtree)" != "$(srctree)"; then \
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echo >&2; \
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echo >&2 " ERROR:"; \
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echo >&2 " Building source tarball is not possible outside the"; \
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echo >&2 " kernel source tree. Don't set KBUILD_OUTPUT"; \
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echo >&2; \
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false; \
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fi ; \
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tar -I $(KGZIP) -c $(RCS_TAR_IGNORE) -f $(2).tar.gz \
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--transform 's:^:$(2)/:S' $(TAR_CONTENT) $(3)
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# .tmp_filelist .tmp_filelist_exclude
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# ---------------------------------------------------------------------------
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scripts/list-gitignored: FORCE
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$(Q)$(MAKE) -f $(srctree)/Makefile scripts_package
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# 1f5d3a6b6532e25a5cdf1f311956b2b03d343a48 removed '*.rej' from .gitignore,
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# but it is definitely a generated file.
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filechk_filelist = \
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$< --exclude='*.rej' --output=$@_exclude --prefix=./ --rootdir=$(srctree) --stat=-
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.tmp_filelist: scripts/list-gitignored FORCE
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$(call filechk,filelist)
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# tarball
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# ---------------------------------------------------------------------------
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quiet_cmd_tar = TAR $@
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cmd_tar = tar -c -f $@ $(tar-compress-opt) $(tar-exclude-opt) \
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--owner=0 --group=0 --sort=name \
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--transform 's:^\.:$*:S' -C $(tar-rootdir) .
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tar-rootdir := $(srctree)
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%.tar:
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$(call cmd,tar)
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%.tar.gz: private tar-compress-opt := -I $(KGZIP)
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%.tar.gz:
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$(call cmd,tar)
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%.tar.bz2: private tar-compress-opt := -I $(KBZIP2)
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%.tar.bz2:
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$(call cmd,tar)
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%.tar.xz: private tar-compress-opt := -I $(XZ)
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%.tar.xz:
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$(call cmd,tar)
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%.tar.zst: private tar-compress-opt := -I $(ZSTD)
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%.tar.zst:
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$(call cmd,tar)
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# Linux source tarball
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# ---------------------------------------------------------------------------
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linux.tar.gz: tar-exclude-opt = --exclude=./$@ --exclude-from=$<_exclude
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linux.tar.gz: .tmp_filelist
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# rpm-pkg
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# ---------------------------------------------------------------------------
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PHONY += rpm-pkg
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rpm-pkg: srpm = $(shell rpmspec --srpm --query --queryformat='%{name}-%{VERSION}-%{RELEASE}.src.rpm' kernel.spec)
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rpm-pkg: srcrpm-pkg
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+rpmbuild $(RPMOPTS) --target $(UTS_MACHINE)-linux -rb $(srpm) \
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--define='_smp_mflags %{nil}'
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# srcrpm-pkg
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# ---------------------------------------------------------------------------
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PHONY += srcrpm-pkg
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srcrpm-pkg: linux.tar.gz
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$(CONFIG_SHELL) $(MKSPEC) >$(objtree)/kernel.spec
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+rpmbuild $(RPMOPTS) --target $(UTS_MACHINE)-linux -bs kernel.spec \
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--define='_smp_mflags %{nil}' --define='_sourcedir .' --define='_srcrpmdir .'
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# binrpm-pkg
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# ---------------------------------------------------------------------------
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PHONY += binrpm-pkg
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binrpm-pkg:
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$(MAKE) -f $(srctree)/Makefile
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$(CONFIG_SHELL) $(MKSPEC) prebuilt > $(objtree)/binkernel.spec
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+rpmbuild $(RPMOPTS) --define "_builddir $(objtree)" --target \
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$(UTS_MACHINE)-linux -bb $(objtree)/binkernel.spec
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quiet_cmd_debianize = GEN $@
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cmd_debianize = $(srctree)/scripts/package/mkdebian
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debian: FORCE
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$(call cmd,debianize)
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PHONY += debian-orig
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debian-orig: private source = $(shell dpkg-parsechangelog -S Source)
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debian-orig: private version = $(shell dpkg-parsechangelog -S Version | sed 's/-[^-]*$$//')
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debian-orig: private orig-name = $(source)_$(version).orig.tar.gz
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debian-orig: linux.tar.gz debian
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$(Q)if [ "$(df --output=target .. 2>/dev/null)" = "$(df --output=target $< 2>/dev/null)" ]; then \
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ln -f $< ../$(orig-name); \
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else \
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cp $< ../$(orig-name); \
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fi
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PHONY += deb-pkg
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deb-pkg: debian-orig
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+dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) $(DPKG_FLAGS) \
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--build=source,binary -nc -us -uc
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PHONY += bindeb-pkg
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bindeb-pkg: debian
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+dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) $(DPKG_FLAGS) -b -nc -uc
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PHONY += intdeb-pkg
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intdeb-pkg:
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+$(CONFIG_SHELL) $(srctree)/scripts/package/builddeb
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# snap-pkg
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# ---------------------------------------------------------------------------
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PHONY += snap-pkg
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snap-pkg:
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rm -rf $(objtree)/snap
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mkdir $(objtree)/snap
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$(MAKE) clean
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$(call cmd,src_tar,$(KERNELPATH))
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sed "s@KERNELRELEASE@$(KERNELRELEASE)@; \
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s@SRCTREE@$(shell realpath $(KERNELPATH).tar.gz)@" \
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$(srctree)/scripts/package/snapcraft.template > \
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$(objtree)/snap/snapcraft.yaml
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cd $(objtree)/snap && \
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snapcraft --target-arch=$(UTS_MACHINE)
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# dir-pkg tar*-pkg - tarball targets
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# ---------------------------------------------------------------------------
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tar-pkg-tarball = linux-$(KERNELRELEASE)-$(ARCH).$(1)
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tar-pkg-phony = $(subst .,,$(1))-pkg
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tar-install: FORCE
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$(Q)$(MAKE) -f $(srctree)/Makefile
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+$(Q)$(srctree)/scripts/package/buildtar $@
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PHONY += dir-pkg
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dir-pkg: tar-install
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@echo "Kernel tree successfully created in $<"
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define tar-pkg-rule
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PHONY += $(tar-pkg-phony)
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$(tar-pkg-phony): $(tar-pkg-tarball)
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@:
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$(tar-pkg-tarball): private tar-rootdir := tar-install
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$(tar-pkg-tarball): tar-install
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endef
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$(foreach x, tar tar.gz tar.bz2 tar.xz tar.zst, $(eval $(call tar-pkg-rule,$(x))))
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# perf-tar*-src-pkg - generate a source tarball with perf source
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# ---------------------------------------------------------------------------
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perf-tar-src-pkg-tarball = perf-$(KERNELVERSION).$(1)
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perf-tar-src-pkg-phony = perf-$(subst .,,$(1))-src-pkg
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quiet_cmd_stage_perf_src = STAGE $@
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cmd_stage_perf_src = \
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rm -rf $@; \
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mkdir -p $@; \
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tar -c -f - --exclude-from=$<_exclude -C $(srctree) --files-from=$(srctree)/tools/perf/MANIFEST | \
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tar -x -f - -C $@
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.tmp_perf: .tmp_filelist
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$(call cmd,stage_perf_src)
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filechk_perf_head = \
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if test -z "$(git -C $(srctree) rev-parse --show-cdup 2>/dev/null)" && \
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head=$$(git -C $(srctree) rev-parse --verify HEAD 2>/dev/null); then \
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echo $$head; \
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else \
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echo "not a git tree"; \
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fi
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.tmp_perf/HEAD: .tmp_perf FORCE
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$(call filechk,perf_head)
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quiet_cmd_perf_version_file = GEN $@
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cmd_perf_version_file = cd $(srctree)/tools/perf; util/PERF-VERSION-GEN $(dir $(abspath $@))
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# PERF-VERSION-FILE and HEAD are independent, but this avoids updating the
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# timestamp of PERF-VERSION-FILE.
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# The best is to fix tools/perf/util/PERF-VERSION-GEN.
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.tmp_perf/PERF-VERSION-FILE: .tmp_perf/HEAD $(srctree)/tools/perf/util/PERF-VERSION-GEN
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$(call cmd,perf_version_file)
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define perf-tar-src-pkg-rule
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PHONY += $(perf-tar-src-pkg-phony)
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$(perf-tar-src-pkg-phony): $(perf-tar-src-pkg-tarball)
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@:
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$(perf-tar-src-pkg-tarball): private tar-rootdir := .tmp_perf
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$(perf-tar-src-pkg-tarball): .tmp_filelist .tmp_perf/HEAD .tmp_perf/PERF-VERSION-FILE
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endef
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$(foreach x, tar tar.gz tar.bz2 tar.xz tar.zst, $(eval $(call perf-tar-src-pkg-rule,$(x))))
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# Help text displayed when executing 'make help'
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# ---------------------------------------------------------------------------
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PHONY += help
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help:
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@echo ' rpm-pkg - Build both source and binary RPM kernel packages'
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@echo ' srcrpm-pkg - Build only the source kernel RPM package'
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@echo ' binrpm-pkg - Build only the binary kernel RPM package'
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@echo ' deb-pkg - Build both source and binary deb kernel packages'
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@echo ' bindeb-pkg - Build only the binary kernel deb package'
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@echo ' snap-pkg - Build only the binary kernel snap package'
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@echo ' (will connect to external hosts)'
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@echo ' dir-pkg - Build the kernel as a plain directory structure'
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@echo ' tar-pkg - Build the kernel as an uncompressed tarball'
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@echo ' targz-pkg - Build the kernel as a gzip compressed tarball'
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@echo ' tarbz2-pkg - Build the kernel as a bzip2 compressed tarball'
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@echo ' tarxz-pkg - Build the kernel as a xz compressed tarball'
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@echo ' tarzst-pkg - Build the kernel as a zstd compressed tarball'
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@echo ' perf-tar-src-pkg - Build the perf source tarball with no compression'
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@echo ' perf-targz-src-pkg - Build the perf source tarball with gzip compression'
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@echo ' perf-tarbz2-src-pkg - Build the perf source tarball with bz2 compression'
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@echo ' perf-tarxz-src-pkg - Build the perf source tarball with xz compression'
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@echo ' perf-tarzst-src-pkg - Build the perf source tarball with zst compression'
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PHONY += FORCE
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FORCE:
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.PHONY: $(PHONY)
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