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Diffstat (limited to 'scripts/Makefile.package')
| -rw-r--r-- | scripts/Makefile.package | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/scripts/Makefile.package b/scripts/Makefile.package new file mode 100644 index 000000000000..56eadcc48d46 --- /dev/null +++ b/scripts/Makefile.package @@ -0,0 +1,159 @@ +# SPDX-License-Identifier: GPL-2.0-only +# Makefile for the different targets used to generate full packages of a kernel + +include $(srctree)/scripts/Kbuild.include + +# RPM target +# --------------------------------------------------------------------------- +# The rpm target generates two rpm files: +# /usr/src/packages/SRPMS/kernel-2.6.7rc2-1.src.rpm +# /usr/src/packages/RPMS/i386/kernel-2.6.7rc2-1.<arch>.rpm +# The src.rpm files includes all source for the kernel being built +# The <arch>.rpm includes kernel configuration, modules etc. +# +# Process to create the rpm files +# a) clean the kernel +# b) Generate .spec file +# c) Build a tar ball, using symlink to make kernel version +# first entry in the path +# d) and pack the result to a tar.gz file +# e) generate the rpm files, based on kernel.spec +# - Use /. to avoid tar packing just the symlink + +# Note that the rpm-pkg target cannot be used with KBUILD_OUTPUT, +# but the binrpm-pkg target can; for some reason O= gets ignored. + +# Remove hyphens since they have special meaning in RPM filenames +KERNELPATH := kernel-$(subst -,_,$(KERNELRELEASE)) +KDEB_SOURCENAME ?= linux-$(KERNELRELEASE) +KBUILD_PKG_ROOTCMD ?="fakeroot -u" +export KDEB_SOURCENAME +# Include only those top-level files that are needed by make, plus the GPL copy +TAR_CONTENT := $(KBUILD_ALLDIRS) .config .scmversion Makefile \ + Kbuild Kconfig COPYING $(wildcard localversion*) +MKSPEC := $(srctree)/scripts/package/mkspec + +quiet_cmd_src_tar = TAR $(2).tar.gz + cmd_src_tar = \ +if test "$(objtree)" != "$(srctree)"; then \ + echo >&2; \ + echo >&2 " ERROR:"; \ + echo >&2 " Building source tarball is not possible outside the"; \ + echo >&2 " kernel source tree. Don't set KBUILD_OUTPUT, or use the"; \ + echo >&2 " binrpm-pkg or bindeb-pkg target instead."; \ + echo >&2; \ + false; \ +fi ; \ +$(srctree)/scripts/setlocalversion --save-scmversion; \ +tar -cz $(RCS_TAR_IGNORE) -f $(2).tar.gz \ + --transform 's:^:$(2)/:S' $(TAR_CONTENT) $(3); \ +rm -f $(objtree)/.scmversion + +# rpm-pkg +# --------------------------------------------------------------------------- +PHONY += rpm-pkg +rpm-pkg: + $(MAKE) clean + $(CONFIG_SHELL) $(MKSPEC) >$(objtree)/kernel.spec + $(call cmd,src_tar,$(KERNELPATH),kernel.spec) + +rpmbuild $(RPMOPTS) --target $(UTS_MACHINE) -ta $(KERNELPATH).tar.gz \ + --define='_smp_mflags %{nil}' + +# binrpm-pkg +# --------------------------------------------------------------------------- +PHONY += binrpm-pkg +binrpm-pkg: + $(MAKE) -f $(srctree)/Makefile + $(CONFIG_SHELL) $(MKSPEC) prebuilt > $(objtree)/binkernel.spec + +rpmbuild $(RPMOPTS) --define "_builddir $(objtree)" --target \ + $(UTS_MACHINE) -bb $(objtree)/binkernel.spec + +PHONY += deb-pkg +deb-pkg: + $(MAKE) clean + $(CONFIG_SHELL) $(srctree)/scripts/package/mkdebian + $(call cmd,src_tar,$(KDEB_SOURCENAME)) + origversion=$$(dpkg-parsechangelog -SVersion |sed 's/-[^-]*$$//');\ + mv $(KDEB_SOURCENAME).tar.gz ../$(KDEB_SOURCENAME)_$${origversion}.orig.tar.gz + +dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) $(DPKG_FLAGS) -i.git -us -uc + +PHONY += bindeb-pkg +bindeb-pkg: + $(CONFIG_SHELL) $(srctree)/scripts/package/mkdebian + +dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) $(DPKG_FLAGS) -b -nc -uc + +PHONY += intdeb-pkg +intdeb-pkg: + +$(CONFIG_SHELL) $(srctree)/scripts/package/builddeb + +# snap-pkg +# --------------------------------------------------------------------------- +PHONY += snap-pkg +snap-pkg: + rm -rf $(objtree)/snap + mkdir $(objtree)/snap + $(MAKE) clean + $(call cmd,src_tar,$(KERNELPATH)) + sed "s@KERNELRELEASE@$(KERNELRELEASE)@; \ + s@SRCTREE@$(shell realpath $(KERNELPATH).tar.gz)@" \ + $(srctree)/scripts/package/snapcraft.template > \ + $(objtree)/snap/snapcraft.yaml + cd $(objtree)/snap && \ + snapcraft --target-arch=$(UTS_MACHINE) + +# tarball targets +# --------------------------------------------------------------------------- +tar-pkgs := tar-pkg targz-pkg tarbz2-pkg tarxz-pkg +PHONY += $(tar-pkgs) +$(tar-pkgs): + $(MAKE) -f $(srctree)/Makefile + +$(CONFIG_SHELL) $(srctree)/scripts/package/buildtar $@ + +# perf-pkg - generate a source tarball with perf source +# --------------------------------------------------------------------------- + +perf-tar=perf-$(KERNELVERSION) + +quiet_cmd_perf_tar = TAR + cmd_perf_tar = \ +git --git-dir=$(srctree)/.git archive --prefix=$(perf-tar)/ \ + HEAD^{tree} $$(cd $(srctree); \ + echo $$(cat tools/perf/MANIFEST)) \ + -o $(perf-tar).tar; \ +mkdir -p $(perf-tar); \ +git --git-dir=$(srctree)/.git rev-parse HEAD > $(perf-tar)/HEAD; \ +(cd $(srctree)/tools/perf; \ +util/PERF-VERSION-GEN $(CURDIR)/$(perf-tar)/); \ +tar rf $(perf-tar).tar $(perf-tar)/HEAD $(perf-tar)/PERF-VERSION-FILE; \ +rm -r $(perf-tar); \ +$(if $(findstring tar-src,$@),, \ +$(if $(findstring bz2,$@),bzip2, \ +$(if $(findstring gz,$@),gzip, \ +$(if $(findstring xz,$@),xz, \ +$(error unknown target $@)))) \ + -f -9 $(perf-tar).tar) + +perf-tar-pkgs := perf-tar-src-pkg perf-targz-src-pkg perf-tarbz2-src-pkg perf-tarxz-src-pkg +PHONY += $(perf-tar-pkgs) +$(perf-tar-pkgs): + $(call cmd,perf_tar) + +# Help text displayed when executing 'make help' +# --------------------------------------------------------------------------- +PHONY += help +help: + @echo ' rpm-pkg - Build both source and binary RPM kernel packages' + @echo ' binrpm-pkg - Build only the binary kernel RPM package' + @echo ' deb-pkg - Build both source and binary deb kernel packages' + @echo ' bindeb-pkg - Build only the binary kernel deb package' + @echo ' snap-pkg - Build only the binary kernel snap package (will connect to external hosts)' + @echo ' tar-pkg - Build the kernel as an uncompressed tarball' + @echo ' targz-pkg - Build the kernel as a gzip compressed tarball' + @echo ' tarbz2-pkg - Build the kernel as a bzip2 compressed tarball' + @echo ' tarxz-pkg - Build the kernel as a xz compressed tarball' + @echo ' perf-tar-src-pkg - Build $(perf-tar).tar source tarball' + @echo ' perf-targz-src-pkg - Build $(perf-tar).tar.gz source tarball' + @echo ' perf-tarbz2-src-pkg - Build $(perf-tar).tar.bz2 source tarball' + @echo ' perf-tarxz-src-pkg - Build $(perf-tar).tar.xz source tarball' + +.PHONY: $(PHONY) |