| # 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-upstream |
| 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 -I $(KGZIP) -c $(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$$(cat debian/arch) $(DPKG_FLAGS) -b -nc -uc |
| |
| PHONY += intdeb-pkg |
| intdeb-pkg: |
| +$(CONFIG_SHELL) $(srctree)/scripts/package/builddeb |
| |
| # snap-pkg |
| # --------------------------------------------------------------------------- |
| PHONY += snap-pkg |
| snap-pkg: |
| rm -rf $(objtree)/snap |
| mkdir $(objtree)/snap |
| $(MAKE) clean |
| $(call cmd,src_tar,$(KERNELPATH)) |
| sed "s@KERNELRELEASE@$(KERNELRELEASE)@; \ |
| s@SRCTREE@$(shell realpath $(KERNELPATH).tar.gz)@" \ |
| $(srctree)/scripts/package/snapcraft.template > \ |
| $(objtree)/snap/snapcraft.yaml |
| cd $(objtree)/snap && \ |
| snapcraft --target-arch=$(UTS_MACHINE) |
| |
| # tarball targets |
| # --------------------------------------------------------------------------- |
| tar-pkgs := dir-pkg tar-pkg targz-pkg tarbz2-pkg tarxz-pkg tarzst-pkg |
| PHONY += $(tar-pkgs) |
| $(tar-pkgs): |
| $(MAKE) -f $(srctree)/Makefile |
| +$(CONFIG_SHELL) $(srctree)/scripts/package/buildtar $@ |
| |
| # perf-pkg - generate a source tarball with perf source |
| # --------------------------------------------------------------------------- |
| |
| perf-tar=perf-$(KERNELVERSION) |
| |
| quiet_cmd_perf_tar = TAR |
| cmd_perf_tar = \ |
| git --git-dir=$(srctree)/.git archive --prefix=$(perf-tar)/ \ |
| HEAD^{tree} $$(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 $(findstring bz2,$@),$(KBZIP2), \ |
| $(if $(findstring gz,$@),$(KGZIP), \ |
| $(if $(findstring xz,$@),$(XZ), \ |
| $(if $(findstring zst,$@),$(ZSTD), \ |
| $(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 perf-tarzst-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' |
| @echo ' (will connect to external hosts)' |
| @echo ' dir-pkg - Build the kernel as a plain directory structure' |
| @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 ' tarzst-pkg - Build the kernel as a zstd 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' |
| @echo ' perf-tarzst-src-pkg - Build $(perf-tar).tar.zst source tarball' |
| |
| .PHONY: $(PHONY) |
