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153 lines
6.1 KiB
153 lines
6.1 KiB
# Makefile for the different targets used to generate full packages of a kernel |
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# It uses the generic clean infrastructure of kbuild |
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# RPM target |
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# --------------------------------------------------------------------------- |
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# The rpm target generates two rpm files: |
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# /usr/src/packages/SRPMS/kernel-2.6.7rc2-1.src.rpm |
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# /usr/src/packages/RPMS/i386/kernel-2.6.7rc2-1.<arch>.rpm |
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# The src.rpm files includes all source for the kernel being built |
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# The <arch>.rpm includes kernel configuration, modules etc. |
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# |
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# Process to create the rpm files |
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# a) clean the kernel |
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# b) Generate .spec file |
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# c) Build a tar ball, using symlink to make kernel version |
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# first entry in the path |
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# d) and pack the result to a tar.gz file |
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# e) generate the rpm files, based on kernel.spec |
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# - Use /. to avoid tar packing just the symlink |
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# Note that the rpm-pkg target cannot be used with KBUILD_OUTPUT, |
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# but the binrpm-pkg target can; for some reason O= gets ignored. |
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# Remove hyphens since they have special meaning in RPM filenames |
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KERNELPATH := kernel-$(subst -,_,$(KERNELRELEASE)) |
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KDEB_SOURCENAME ?= linux-$(KERNELRELEASE) |
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export KDEB_SOURCENAME |
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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 := $(KBUILD_ALLDIRS) .config .scmversion 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)" != "$(srctree)"; then \ |
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echo "Building source tarball is not possible outside the"; \ |
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echo "kernel source tree. Don't set KBUILD_OUTPUT, or use the"; \ |
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echo "binrpm-pkg or bindeb-pkg target instead."; \ |
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false; \ |
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fi ; \ |
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$(srctree)/scripts/setlocalversion --save-scmversion; \ |
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ln -sf $(srctree) $(2); \ |
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tar -cz $(RCS_TAR_IGNORE) -f $(2).tar.gz \ |
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$(addprefix $(2)/,$(TAR_CONTENT) $(3)); \ |
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rm -f $(2) $(objtree)/.scmversion |
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# rpm-pkg |
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# --------------------------------------------------------------------------- |
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rpm-pkg rpm: FORCE |
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$(MAKE) clean |
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$(CONFIG_SHELL) $(MKSPEC) >$(objtree)/kernel.spec |
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$(call cmd,src_tar,$(KERNELPATH),kernel.spec) |
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$(CONFIG_SHELL) $(srctree)/scripts/mkversion > $(objtree)/.tmp_version |
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mv -f $(objtree)/.tmp_version $(objtree)/.version |
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rpmbuild $(RPMOPTS) --target $(UTS_MACHINE) -ta $(KERNELPATH).tar.gz |
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rm $(KERNELPATH).tar.gz kernel.spec |
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# binrpm-pkg |
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# --------------------------------------------------------------------------- |
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binrpm-pkg: FORCE |
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$(MAKE) KBUILD_SRC= |
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$(CONFIG_SHELL) $(MKSPEC) prebuilt > $(objtree)/binkernel.spec |
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$(CONFIG_SHELL) $(srctree)/scripts/mkversion > $(objtree)/.tmp_version |
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mv -f $(objtree)/.tmp_version $(objtree)/.version |
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rpmbuild $(RPMOPTS) --define "_builddir $(objtree)" --target \ |
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$(UTS_MACHINE) -bb $(objtree)/binkernel.spec |
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rm binkernel.spec |
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# Deb target |
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# --------------------------------------------------------------------------- |
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quiet_cmd_builddeb = BUILDDEB |
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cmd_builddeb = set -e; \ |
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test `id -u` = 0 || \ |
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test -n "$(KBUILD_PKG_ROOTCMD)" || { \ |
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which fakeroot >/dev/null 2>&1 && \ |
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KBUILD_PKG_ROOTCMD="fakeroot -u"; \ |
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} || { \ |
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echo; \ |
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echo "builddeb must be run as root (or using fakeroot)."; \ |
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echo "KBUILD_PKG_ROOTCMD is unset and fakeroot not found."; \ |
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echo "Try setting KBUILD_PKG_ROOTCMD to a command to acquire"; \ |
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echo "root privileges (e.g., 'fakeroot -u' or 'sudo')."; \ |
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false; \ |
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} && \ |
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\ |
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$$KBUILD_PKG_ROOTCMD $(CONFIG_SHELL) \ |
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$(srctree)/scripts/package/builddeb $@ |
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deb-pkg: FORCE |
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$(MAKE) clean |
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$(call cmd,src_tar,$(KDEB_SOURCENAME)) |
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$(MAKE) KBUILD_SRC= |
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+$(call cmd,builddeb) |
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bindeb-pkg: FORCE |
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$(MAKE) KBUILD_SRC= |
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+$(call cmd,builddeb) |
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clean-dirs += $(objtree)/debian/ |
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# tarball targets |
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# --------------------------------------------------------------------------- |
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tar%pkg: FORCE |
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$(MAKE) KBUILD_SRC= |
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$(CONFIG_SHELL) $(srctree)/scripts/package/buildtar $@ |
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clean-dirs += $(objtree)/tar-install/ |
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# perf-pkg - generate a source tarball with perf source |
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# --------------------------------------------------------------------------- |
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perf-tar=perf-$(KERNELVERSION) |
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quiet_cmd_perf_tar = TAR |
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cmd_perf_tar = \ |
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git --git-dir=$(srctree)/.git archive --prefix=$(perf-tar)/ \ |
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HEAD^{tree} $$(cd $(srctree); \ |
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echo $$(cat $(srctree)/tools/perf/MANIFEST)) \ |
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-o $(perf-tar).tar; \ |
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mkdir -p $(perf-tar); \ |
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git --git-dir=$(srctree)/.git rev-parse HEAD > $(perf-tar)/HEAD; \ |
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(cd $(srctree)/tools/perf; \ |
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util/PERF-VERSION-GEN ../../$(perf-tar)/ 2>/dev/null); \ |
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tar rf $(perf-tar).tar $(perf-tar)/HEAD $(perf-tar)/PERF-VERSION-FILE; \ |
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rm -r $(perf-tar); \ |
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$(if $(findstring tar-src,$@),, \ |
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$(if $(findstring bz2,$@),bzip2, \ |
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$(if $(findstring gz,$@),gzip, \ |
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$(if $(findstring xz,$@),xz, \ |
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$(error unknown target $@)))) \ |
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-f -9 $(perf-tar).tar) |
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perf-%pkg: FORCE |
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$(call cmd,perf_tar) |
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# Help text displayed when executing 'make help' |
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# --------------------------------------------------------------------------- |
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help: FORCE |
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@echo ' rpm-pkg - Build both source and binary RPM kernel packages' |
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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 ' 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 ' perf-tar-src-pkg - Build $(perf-tar).tar source tarball' |
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@echo ' perf-targz-src-pkg - Build $(perf-tar).tar.gz source tarball' |
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@echo ' perf-tarbz2-src-pkg - Build $(perf-tar).tar.bz2 source tarball' |
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@echo ' perf-tarxz-src-pkg - Build $(perf-tar).tar.xz source tarball'
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