## Makefile 1.00 Peter Braam <braam@cs.cmu.edu>#help all:	@echo "Pick one of the following targets:"	@echo -e "\tmake config\t\t- configure and check system setup"	@echo -e "\tmake clean\t\t- clean up the directory"	@echo -e "\tmake devtools\t\t- build udf devtools"	@echo -e "Module:"	@echo -e "\tmake udf.o (or module)\t\t- build Udf module"	@echo -e "\tmake install\t\t- install Udf module in /lib"	@echo -e "Patch:"	@echo -e "\tmake patch\t\t- create kernel patch"	@echo -e "\tmake apply\t\t- patch kernel source"	@echo -e "\tmake update\t\t- update kernel source with newer udf"	@echo -e "\tmake unapply\t\t- reverse patch kernel source"	@echo -e "\tmake remove\t\t- remove udf files from kernel source"# alternate names.PHONY : tools moduletools: devtoolsmodule: udf.o.PHONY : configconfig .prereq.ok:	@./Configurekcheck:	@. config.out ; \	if [ "$$CHECK" != "" ] ; then \	    if [ "`cksum < $$CHECK`" != "$$CKSUM" ] ; then \		/bin/echo -n "Kernel configuration has changed." ; \		/bin/echo "  Please re-run 'make config'." ; \		exit 1 ; \	    fi ; \	fi.PHONY : udf.oudf.o: .prereq.ok	@. config.out ; \	$(MAKE) -C "$$BUILD_PATH" modules SUBDIRS="$$BUILD_SUBDIRS".PHONY : patchpatch:  .prereq.ok	@$(MAKE) -C patch patch.PHONY : applyapply:  .prereq.ok	@$(MAKE) -C patch apply.PHONY : unapplyunapply:  .prereq.ok	@$(MAKE) -C patch unapply.PHONY : updateupdate:  .prereq.ok	@$(MAKE) -C patch update.PHONY : removeremove:  .prereq.ok	@$(MAKE) -C patch removedevtools: .prereq.ok	@$(MAKE) -C toolsinstall: .prereq.ok	@. config.out ; \	$(MAKE) -C "$$BUILD_PATH" modules_install SUBDIRS="$$BUILD_SUBDIRS"clean: clean-subdirsclean-subdirs:	touch config.mk	-@$(MAKE) -C module clean	-@$(MAKE) -C tools clean	-@$(MAKE) -C patch-2.2 clean	-@$(MAKE) -C patch-2.4 cleandistclean: clean	-@$(MAKE) -C patch-2.2 distclean	-@$(MAKE) -C patch-2.4 distclean	-@rm patch src	rm -f *~ *.bak .prereq.ok config.out config.mk include/linux/modversions.h