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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | # Makefile for the different targets used to generate full packages of a kernel # It uses the generic clean infrastructure of kbuild # 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. # Do we have rpmbuild, otherwise fall back to the older rpm RPM := $(shell if [ -x "/usr/bin/rpmbuild" ]; then echo rpmbuild; \ else echo rpm; fi) # Remove hyphens since they have special meaning in RPM filenames KERNELPATH := kernel-$(subst -,,$(KERNELRELEASE)) MKSPEC := $(srctree)/scripts/package/mkspec PREV := set -e; cd ..; # rpm-pkg # --------------------------------------------------------------------------- $(objtree)/kernel.spec: $(MKSPEC) $(srctree)/Makefile $(CONFIG_SHELL) $(MKSPEC) > $@ rpm-pkg rpm: $(objtree)/kernel.spec FORCE @if test -n "$(KBUILD_OUTPUT)"; then \ echo "Building source + binary RPM is not possible outside the"; \ echo "kernel source tree. Don't set KBUILD_OUTPUT, or use the"; \ echo "binrpm-pkg target instead."; \ false; \ fi $(MAKE) clean $(PREV) ln -sf $(srctree) $(KERNELPATH) $(CONFIG_SHELL) $(srctree)/scripts/setlocalversion > $(objtree)/.scmversion $(PREV) tar -cz $(RCS_TAR_IGNORE) -f $(KERNELPATH).tar.gz $(KERNELPATH)/. $(PREV) rm $(KERNELPATH) rm -f $(objtree)/.scmversion set -e; \ $(CONFIG_SHELL) $(srctree)/scripts/mkversion > $(objtree)/.tmp_version set -e; \ mv -f $(objtree)/.tmp_version $(objtree)/.version $(RPM) $(RPMOPTS) --target $(UTS_MACHINE) -ta ../$(KERNELPATH).tar.gz rm ../$(KERNELPATH).tar.gz clean-files := $(objtree)/kernel.spec # binrpm-pkg # --------------------------------------------------------------------------- $(objtree)/binkernel.spec: $(MKSPEC) $(srctree)/Makefile $(CONFIG_SHELL) $(MKSPEC) prebuilt > $@ binrpm-pkg: $(objtree)/binkernel.spec FORCE $(MAKE) KBUILD_SRC= set -e; \ $(CONFIG_SHELL) $(srctree)/scripts/mkversion > $(objtree)/.tmp_version set -e; \ mv -f $(objtree)/.tmp_version $(objtree)/.version $(RPM) $(RPMOPTS) --define "_builddir $(objtree)" --target \ $(UTS_MACHINE) -bb $< clean-files += $(objtree)/binkernel.spec # Deb target # --------------------------------------------------------------------------- deb-pkg: FORCE $(MAKE) KBUILD_SRC= $(CONFIG_SHELL) $(srctree)/scripts/package/builddeb clean-dirs += $(objtree)/debian/ # tarball targets # --------------------------------------------------------------------------- tar%pkg: FORCE $(MAKE) KBUILD_SRC= $(CONFIG_SHELL) $(srctree)/scripts/package/buildtar $@ clean-dirs += $(objtree)/tar-install/ # Help text displayed when executing 'make help' # --------------------------------------------------------------------------- help: FORCE @echo ' rpm-pkg - Build both source and binary RPM kernel packages' @echo ' binrpm-pkg - Build only the binary kernel package' @echo ' deb-pkg - Build the kernel as an deb package' @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' |