Makefile - codeaurora/busybox - Gitiles

 # Makefile for busybox
 #
 # Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 #

 #--------------------------------------------------------------
 # You shouldn't need to mess with anything beyond this point...
 #--------------------------------------------------------------
 noconfig_targets := menuconfig config oldconfig randconfig \
 	defconfig allyesconfig allnoconfig clean distclean \
 	release tags

 ifndef TOPDIR
 TOPDIR=$(CURDIR)/
 endif
 ifndef top_srcdir
 top_srcdir=$(CURDIR)
 endif
 ifndef top_builddir
 top_builddir=$(CURDIR)
 endif

 export srctree=$(top_srcdir)
 vpath %/Config.in $(srctree)

 include $(top_builddir)/Rules.mak

 DIRS:=applets archival archival/libunarchive coreutils console-tools \
 	debianutils editors findutils init miscutils modutils networking \
 	networking/libiproute networking/udhcp procps loginutils shell \
 	sysklogd util-linux e2fsprogs libpwdgrp coreutils/libcoreutils libbb

 SRC_DIRS:=$(patsubst %,$(top_srcdir)/%,$(DIRS))

 ifeq ($(strip $(CONFIG_SELINUX)),y)
 LIBRARIES += -lselinux
 endif

 CONFIG_CONFIG_IN = $(top_srcdir)/sysdeps/$(TARGET_OS)/Config.in
 CONFIG_DEFCONFIG = $(top_srcdir)/sysdeps/$(TARGET_OS)/defconfig

 ALL_DIRS:= $(DIRS) scripts/config
 ALL_MAKEFILES:=$(patsubst %,%/Makefile,$(ALL_DIRS))

 ifeq ($(KBUILD_SRC),)

 ifdef O
   ifeq ("$(origin O)", "command line")
     KBUILD_OUTPUT := $(O)
   endif
 endif

 # That's our default target when none is given on the command line
 .PHONY: _all
 _all:

 ifneq ($(KBUILD_OUTPUT),)
 # Invoke a second make in the output directory, passing relevant variables
 # check that the output directory actually exists
 saved-output := $(KBUILD_OUTPUT)
 KBUILD_OUTPUT := $(shell cd $(KBUILD_OUTPUT) && /bin/pwd)
 $(if $(wildcard $(KBUILD_OUTPUT)),, \
      $(error output directory "$(saved-output)" does not exist))

 .PHONY: $(MAKECMDGOALS)

 $(filter-out _all,$(MAKECMDGOALS)) _all: $(KBUILD_OUTPUT)/Rules.mak $(KBUILD_OUTPUT)/Makefile
 	$(MAKE) -C $(KBUILD_OUTPUT) \
 	top_srcdir=$(CURDIR) \
 	top_builddir=$(KBUILD_OUTPUT) \
 	TOPDIR=$(KBUILD_OUTPUT)	\
 	KBUILD_SRC=$(CURDIR) \
 	-f $(CURDIR)/Makefile $@

 $(KBUILD_OUTPUT)/Rules.mak:
 	@echo > $@
 	@echo top_srcdir=$(CURDIR) >> $@
 	@echo top_builddir=$(KBUILD_OUTPUT) >> $@
 	@echo include $(top_srcdir)/Rules.mak >> $@

 $(KBUILD_OUTPUT)/Makefile:
 	@echo > $@
 	@echo top_srcdir=$(CURDIR) >> $@
 	@echo top_builddir=$(KBUILD_OUTPUT) >> $@
 	@echo KBUILD_SRC='$$(top_srcdir)' >> $@
 	@echo include '$$(KBUILD_SRC)'/Makefile >> $@

 # Leave processing to above invocation of make
 skip-makefile := 1
 endif # ifneq ($(KBUILD_OUTPUT),)
 endif # ifeq ($(KBUILD_SRC),)

 ifeq ($(skip-makefile),)

 _all: all

 ifeq ($(strip $(HAVE_DOT_CONFIG)),y)

 all: busybox busybox.links doc

 all_tree:	$(ALL_MAKEFILES)

 $(ALL_MAKEFILES): %/Makefile: $(top_srcdir)/%/Makefile
 	d=`dirname $@`; [ -d "$$d" ] || mkdir -p "$$d"; cp $< $@

 # In this section, we need .config
 -include $(top_builddir)/.config.cmd
 include $(patsubst %,%/Makefile.in, $(SRC_DIRS))
 -include $(top_builddir)/.depend

 busybox: $(ALL_MAKEFILES) .depend include/bb_config.h $(libraries-y)
 	$(CC) $(LDFLAGS) -o $@ -Wl,--start-group $(libraries-y) $(LIBRARIES) -Wl,--end-group
 	$(STRIPCMD) $@

 busybox.links: $(top_srcdir)/applets/busybox.mkll include/config.h $(top_srcdir)/include/applets.h
 	- $(SHELL) $^ >$@

 install: $(top_srcdir)/applets/install.sh busybox busybox.links
 	$(SHELL) $< $(PREFIX)
 ifeq ($(strip $(CONFIG_FEATURE_SUID)),y)
 	@echo
 	@echo
 	@echo --------------------------------------------------
 	@echo You will probably need to make your busybox binary
 	@echo setuid root to ensure all configured applets will
 	@echo work properly.
 	@echo --------------------------------------------------
 	@echo
 endif

 uninstall: busybox.links
 	rm -f $(PREFIX)/bin/busybox
 	for i in `cat busybox.links` ; do rm -f $(PREFIX)$$i; done

 install-hardlinks: $(top_srcdir)/applets/install.sh busybox busybox.links
 	$(SHELL) $< $(PREFIX) --hardlinks

 check: busybox
 	bindir=$(top_builddir) srcdir=$(top_srcdir)/testsuite \
 	$(top_srcdir)/testsuite/runtest

 # Documentation Targets
 doc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html

 docs/busybox.pod : $(top_srcdir)/docs/busybox_header.pod $(top_srcdir)/include/usage.h $(top_srcdir)/docs/busybox_footer.pod
 	-mkdir -p docs
 	- ( cat $(top_srcdir)/docs/busybox_header.pod; \
 	    $(top_srcdir)/docs/autodocifier.pl $(top_srcdir)/include/usage.h; \
 	    cat $(top_srcdir)/docs/busybox_footer.pod ) > docs/busybox.pod

 docs/BusyBox.txt: docs/busybox.pod
 	$(SECHO)
 	$(SECHO) BusyBox Documentation
 	$(SECHO)
 	-mkdir -p docs
 	-pod2text $< > $@

 docs/BusyBox.1: docs/busybox.pod
 	- mkdir -p docs
 	- pod2man --center=BusyBox --release="version $(VERSION)" \
 		$< > $@

 docs/BusyBox.html: docs/busybox.net/BusyBox.html
 	- mkdir -p docs
 	-@ rm -f docs/BusyBox.html
 	-@ cp docs/busybox.net/BusyBox.html docs/BusyBox.html

 docs/busybox.net/BusyBox.html: docs/busybox.pod
 	-@ mkdir -p docs/busybox.net
 	-  pod2html --noindex $< > \
 	    docs/busybox.net/BusyBox.html
 	-@ rm -f pod2htm*

 # The nifty new buildsystem stuff
 scripts/mkdep: $(top_srcdir)/scripts/mkdep.c
 	$(HOSTCC) $(HOSTCFLAGS) -o $@ $<

 scripts/split-include: $(top_srcdir)/scripts/split-include.c
 	$(HOSTCC) $(HOSTCFLAGS) -o $@ $<

 depend dep: .depend
 .depend: scripts/mkdep include/config.h include/bbconfigopts.h
 	rm -f .depend .hdepend;
 	mkdir -p include/config;
 	scripts/mkdep -I include -- \
 	  `find $(top_srcdir) -name \*.c -print | sed -e "s,^./,,"` >> .depend;
 	scripts/mkdep -I include -- \
 	  `find $(top_srcdir) -name \*.h -print | sed -e "s,^./,,"` >> .hdepend;

 include/config/MARKER: depend scripts/split-include
 	scripts/split-include include/config.h include/config
 	@ touch include/config/MARKER

 include/config.h: .config
 	@if [ ! -x $(top_builddir)/scripts/config/conf ] ; then \
 	    $(MAKE) -C scripts/config conf; \
 	fi;
 	@$(top_builddir)/scripts/config/conf -o $(CONFIG_CONFIG_IN)

 include/bb_config.h: include/config.h
 	echo -e "#ifndef BB_CONFIG_H\n#define BB_CONFIG_H" > $@
 	sed -e 's/#undef CONFIG_\(.*\)/#define ENABLE_\1 0/' \
 	    -e 's/#define CONFIG_\(.*\)/#define CONFIG_\1\n#define ENABLE_\1/' \
 		< $< >> $@
 	echo "#endif" >> $@

 include/bbconfigopts.h: .config
 	scripts/config/mkconfigs >include/bbconfigopts.h

 finished2:
 	$(SECHO)
 	$(SECHO) Finished installing...
 	$(SECHO)

 else # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)

 all: menuconfig

 # configuration
 # ---------------------------------------------------------------------------

 $(ALL_MAKEFILES): %/Makefile: $(top_srcdir)/%/Makefile
 	d=`dirname $@`; [ -d "$$d" ] || mkdir -p "$$d"; cp $< $@

 scripts/config/conf: scripts/config/Makefile Rules.mak
 	$(MAKE) -C scripts/config conf
 	-@if [ ! -f .config ] ; then \
 		cp $(CONFIG_DEFCONFIG) .config; \
 	fi

 scripts/config/mconf: scripts/config/Makefile Rules.mak
 	$(MAKE) -C scripts/config ncurses conf mconf
 	-@if [ ! -f .config ] ; then \
 		cp $(CONFIG_DEFCONFIG) .config; \
 	fi

 menuconfig: scripts/config/mconf
 	@./scripts/config/mconf $(CONFIG_CONFIG_IN)

 config: scripts/config/conf
 	@./scripts/config/conf $(CONFIG_CONFIG_IN)

 oldconfig: scripts/config/conf
 	@./scripts/config/conf -o $(CONFIG_CONFIG_IN)

 randconfig: scripts/config/conf
 	@./scripts/config/conf -r $(CONFIG_CONFIG_IN)

 allyesconfig: scripts/config/conf
 	@./scripts/config/conf -y $(CONFIG_CONFIG_IN)
 	sed -i -e "s/^CONFIG_DEBUG.*/# CONFIG_DEBUG is not set/" .config
 	sed -i -e "s/^USING_CROSS_COMPILER.*/# USING_CROSS_COMPILER is not set/" .config
 	sed -i -e "s/^CONFIG_STATIC.*/# CONFIG_STATIC is not set/" .config
 	sed -i -e "s/^CONFIG_SELINUX.*/# CONFIG_SELINUX is not set/" .config
 	@./scripts/config/conf -o $(CONFIG_CONFIG_IN)

 allnoconfig: scripts/config/conf
 	@./scripts/config/conf -n $(CONFIG_CONFIG_IN)

 defconfig: scripts/config/conf
 	@./scripts/config/conf -d $(CONFIG_CONFIG_IN)

 clean:
 	- rm -f docs/busybox.dvi docs/busybox.ps \
 	    docs/busybox.pod docs/busybox.net/busybox.html \
 	    docs/busybox pod2htm* *.gdb *.elf *~ core .*config.log \
 	    docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html \
 	    docs/busybox.net/BusyBox.html busybox.links libbb/loop.h \
 	    .config.old .hdepend busybox
 	- rm -rf _install
 	- find . -name .\*.flags -exec rm -f {} \;
 	- find . -name \*.o -exec rm -f {} \;
 	- find . -name \*.a -exec rm -f {} \;

 distclean: clean
 	- rm -f scripts/split-include scripts/mkdep
 	- rm -rf include/config include/config.h include/bb_config.h include/bbconfigopts.h
 	- find . -name .depend -exec rm -f {} \;
 	rm -f .config .config.old .config.cmd
 	- $(MAKE) -C scripts/config clean

 release: distclean #doc
 	cd ..; \
 	rm -rf $(PROG)-$(VERSION); \
 	cp -a busybox $(PROG)-$(VERSION); \
 	\
 	find $(PROG)-$(VERSION)/ -type d \
 		-name .svn \
 		-print \
 		-exec rm -rf {} \; ; \
 	\
 	find $(PROG)-$(VERSION)/ -type f \
 		-name .\#* \
 		-print \
 		-exec rm -f {} \; ; \
 	\
 	tar -cvzf $(PROG)-$(VERSION).tar.gz $(PROG)-$(VERSION)/;

 tags:
 	ctags -R .


 endif # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)

 endif # ifeq ($(skip-makefile),)

 .PHONY: dummy subdirs release distclean clean config oldconfig \
 	menuconfig tags check test depend buildtree
	# Makefile for busybox
	#
	# Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
	#
	# This program is free software; you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation; either version 2 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	# General Public License for more details.
	#
	# You should have received a copy of the GNU General Public License
	# along with this program; if not, write to the Free Software
	# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	#

	#--------------------------------------------------------------
	# You shouldn't need to mess with anything beyond this point...
	#--------------------------------------------------------------
	noconfig_targets := menuconfig config oldconfig randconfig \
	defconfig allyesconfig allnoconfig clean distclean \
	release tags

	ifndef TOPDIR
	TOPDIR=$(CURDIR)/
	endif
	ifndef top_srcdir
	top_srcdir=$(CURDIR)
	endif
	ifndef top_builddir
	top_builddir=$(CURDIR)
	endif

	export srctree=$(top_srcdir)
	vpath %/Config.in $(srctree)

	include $(top_builddir)/Rules.mak

	DIRS:=applets archival archival/libunarchive coreutils console-tools \
	debianutils editors findutils init miscutils modutils networking \
	networking/libiproute networking/udhcp procps loginutils shell \
	sysklogd util-linux e2fsprogs libpwdgrp coreutils/libcoreutils libbb

	SRC_DIRS:=$(patsubst %,$(top_srcdir)/%,$(DIRS))

	ifeq ($(strip $(CONFIG_SELINUX)),y)
	LIBRARIES += -lselinux
	endif

	CONFIG_CONFIG_IN = $(top_srcdir)/sysdeps/$(TARGET_OS)/Config.in
	CONFIG_DEFCONFIG = $(top_srcdir)/sysdeps/$(TARGET_OS)/defconfig

	ALL_DIRS:= $(DIRS) scripts/config
	ALL_MAKEFILES:=$(patsubst %,%/Makefile,$(ALL_DIRS))

	ifeq ($(KBUILD_SRC),)

	ifdef O
	ifeq ("$(origin O)", "command line")
	KBUILD_OUTPUT := $(O)
	endif
	endif

	# That's our default target when none is given on the command line
	.PHONY: _all
	_all:

	ifneq ($(KBUILD_OUTPUT),)
	# Invoke a second make in the output directory, passing relevant variables
	# check that the output directory actually exists
	saved-output := $(KBUILD_OUTPUT)
	KBUILD_OUTPUT := $(shell cd $(KBUILD_OUTPUT) && /bin/pwd)
	$(if $(wildcard $(KBUILD_OUTPUT)),, \
	$(error output directory "$(saved-output)" does not exist))

	.PHONY: $(MAKECMDGOALS)

	$(filter-out _all,$(MAKECMDGOALS)) _all: $(KBUILD_OUTPUT)/Rules.mak $(KBUILD_OUTPUT)/Makefile
	$(MAKE) -C $(KBUILD_OUTPUT) \
	top_srcdir=$(CURDIR) \
	top_builddir=$(KBUILD_OUTPUT) \
	TOPDIR=$(KBUILD_OUTPUT) \
	KBUILD_SRC=$(CURDIR) \
	-f $(CURDIR)/Makefile $@

	$(KBUILD_OUTPUT)/Rules.mak:
	@echo > $@
	@echo top_srcdir=$(CURDIR) >> $@
	@echo top_builddir=$(KBUILD_OUTPUT) >> $@
	@echo include $(top_srcdir)/Rules.mak >> $@

	$(KBUILD_OUTPUT)/Makefile:
	@echo > $@
	@echo top_srcdir=$(CURDIR) >> $@
	@echo top_builddir=$(KBUILD_OUTPUT) >> $@
	@echo KBUILD_SRC='$$(top_srcdir)' >> $@
	@echo include '$$(KBUILD_SRC)'/Makefile >> $@

	# Leave processing to above invocation of make
	skip-makefile := 1
	endif # ifneq ($(KBUILD_OUTPUT),)
	endif # ifeq ($(KBUILD_SRC),)

	ifeq ($(skip-makefile),)

	_all: all

	ifeq ($(strip $(HAVE_DOT_CONFIG)),y)

	all: busybox busybox.links doc

	all_tree: $(ALL_MAKEFILES)

	$(ALL_MAKEFILES): %/Makefile: $(top_srcdir)/%/Makefile
	d=`dirname $@`; [ -d "$$d" ] \|\| mkdir -p "$$d"; cp $< $@

	# In this section, we need .config
	-include $(top_builddir)/.config.cmd
	include $(patsubst %,%/Makefile.in, $(SRC_DIRS))
	-include $(top_builddir)/.depend

	busybox: $(ALL_MAKEFILES) .depend include/bb_config.h $(libraries-y)
	$(CC) $(LDFLAGS) -o $@ -Wl,--start-group $(libraries-y) $(LIBRARIES) -Wl,--end-group
	$(STRIPCMD) $@

	busybox.links: $(top_srcdir)/applets/busybox.mkll include/config.h $(top_srcdir)/include/applets.h
	- $(SHELL) $^ >$@

	install: $(top_srcdir)/applets/install.sh busybox busybox.links
	$(SHELL) $< $(PREFIX)
	ifeq ($(strip $(CONFIG_FEATURE_SUID)),y)
	@echo
	@echo
	@echo --------------------------------------------------
	@echo You will probably need to make your busybox binary
	@echo setuid root to ensure all configured applets will
	@echo work properly.
	@echo --------------------------------------------------
	@echo
	endif

	uninstall: busybox.links
	rm -f $(PREFIX)/bin/busybox
	for i in `cat busybox.links` ; do rm -f $(PREFIX)$$i; done

	install-hardlinks: $(top_srcdir)/applets/install.sh busybox busybox.links
	$(SHELL) $< $(PREFIX) --hardlinks

	check: busybox
	bindir=$(top_builddir) srcdir=$(top_srcdir)/testsuite \
	$(top_srcdir)/testsuite/runtest

	# Documentation Targets
	doc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html

	docs/busybox.pod : $(top_srcdir)/docs/busybox_header.pod $(top_srcdir)/include/usage.h $(top_srcdir)/docs/busybox_footer.pod
	-mkdir -p docs
	- ( cat $(top_srcdir)/docs/busybox_header.pod; \
	$(top_srcdir)/docs/autodocifier.pl $(top_srcdir)/include/usage.h; \
	cat $(top_srcdir)/docs/busybox_footer.pod ) > docs/busybox.pod

	docs/BusyBox.txt: docs/busybox.pod
	$(SECHO)
	$(SECHO) BusyBox Documentation
	$(SECHO)
	-mkdir -p docs
	-pod2text $< > $@

	docs/BusyBox.1: docs/busybox.pod
	- mkdir -p docs
	- pod2man --center=BusyBox --release="version $(VERSION)" \
	$< > $@

	docs/BusyBox.html: docs/busybox.net/BusyBox.html
	- mkdir -p docs
	-@ rm -f docs/BusyBox.html
	-@ cp docs/busybox.net/BusyBox.html docs/BusyBox.html

	docs/busybox.net/BusyBox.html: docs/busybox.pod
	-@ mkdir -p docs/busybox.net
	- pod2html --noindex $< > \
	docs/busybox.net/BusyBox.html
	-@ rm -f pod2htm*

	# The nifty new buildsystem stuff
	scripts/mkdep: $(top_srcdir)/scripts/mkdep.c
	$(HOSTCC) $(HOSTCFLAGS) -o $@ $<

	scripts/split-include: $(top_srcdir)/scripts/split-include.c
	$(HOSTCC) $(HOSTCFLAGS) -o $@ $<

	depend dep: .depend
	.depend: scripts/mkdep include/config.h include/bbconfigopts.h
	rm -f .depend .hdepend;
	mkdir -p include/config;
	scripts/mkdep -I include -- \
	`find $(top_srcdir) -name \*.c -print \| sed -e "s,^./,,"` >> .depend;
	scripts/mkdep -I include -- \
	`find $(top_srcdir) -name \*.h -print \| sed -e "s,^./,,"` >> .hdepend;

	include/config/MARKER: depend scripts/split-include
	scripts/split-include include/config.h include/config
	@ touch include/config/MARKER

	include/config.h: .config
	@if [ ! -x $(top_builddir)/scripts/config/conf ] ; then \
	$(MAKE) -C scripts/config conf; \
	fi;
	@$(top_builddir)/scripts/config/conf -o $(CONFIG_CONFIG_IN)

	include/bb_config.h: include/config.h
	echo -e "#ifndef BB_CONFIG_H\n#define BB_CONFIG_H" > $@
	sed -e 's/#undef CONFIG_\(.*\)/#define ENABLE_\1 0/' \
	-e 's/#define CONFIG_\(.*\)/#define CONFIG_\1\n#define ENABLE_\1/' \
	< $< >> $@
	echo "#endif" >> $@

	include/bbconfigopts.h: .config
	scripts/config/mkconfigs >include/bbconfigopts.h

	finished2:
	$(SECHO)
	$(SECHO) Finished installing...
	$(SECHO)

	else # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)

	all: menuconfig

	# configuration
	# ---------------------------------------------------------------------------

	$(ALL_MAKEFILES): %/Makefile: $(top_srcdir)/%/Makefile
	d=`dirname $@`; [ -d "$$d" ] \|\| mkdir -p "$$d"; cp $< $@

	scripts/config/conf: scripts/config/Makefile Rules.mak
	$(MAKE) -C scripts/config conf
	-@if [ ! -f .config ] ; then \
	cp $(CONFIG_DEFCONFIG) .config; \
	fi

	scripts/config/mconf: scripts/config/Makefile Rules.mak
	$(MAKE) -C scripts/config ncurses conf mconf
	-@if [ ! -f .config ] ; then \
	cp $(CONFIG_DEFCONFIG) .config; \
	fi

	menuconfig: scripts/config/mconf
	@./scripts/config/mconf $(CONFIG_CONFIG_IN)

	config: scripts/config/conf
	@./scripts/config/conf $(CONFIG_CONFIG_IN)

	oldconfig: scripts/config/conf
	@./scripts/config/conf -o $(CONFIG_CONFIG_IN)

	randconfig: scripts/config/conf
	@./scripts/config/conf -r $(CONFIG_CONFIG_IN)

	allyesconfig: scripts/config/conf
	@./scripts/config/conf -y $(CONFIG_CONFIG_IN)
	sed -i -e "s/^CONFIG_DEBUG.*/# CONFIG_DEBUG is not set/" .config
	sed -i -e "s/^USING_CROSS_COMPILER.*/# USING_CROSS_COMPILER is not set/" .config
	sed -i -e "s/^CONFIG_STATIC.*/# CONFIG_STATIC is not set/" .config
	sed -i -e "s/^CONFIG_SELINUX.*/# CONFIG_SELINUX is not set/" .config
	@./scripts/config/conf -o $(CONFIG_CONFIG_IN)

	allnoconfig: scripts/config/conf
	@./scripts/config/conf -n $(CONFIG_CONFIG_IN)

	defconfig: scripts/config/conf
	@./scripts/config/conf -d $(CONFIG_CONFIG_IN)

	clean:
	- rm -f docs/busybox.dvi docs/busybox.ps \
	docs/busybox.pod docs/busybox.net/busybox.html \
	docs/busybox pod2htm* .gdb .elf ~ core .config.log \
	docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html \
	docs/busybox.net/BusyBox.html busybox.links libbb/loop.h \
	.config.old .hdepend busybox
	- rm -rf _install
	- find . -name .\*.flags -exec rm -f {} \;
	- find . -name \*.o -exec rm -f {} \;
	- find . -name \*.a -exec rm -f {} \;

	distclean: clean
	- rm -f scripts/split-include scripts/mkdep
	- rm -rf include/config include/config.h include/bb_config.h include/bbconfigopts.h
	- find . -name .depend -exec rm -f {} \;
	rm -f .config .config.old .config.cmd
	- $(MAKE) -C scripts/config clean

	release: distclean #doc
	cd ..; \
	rm -rf $(PROG)-$(VERSION); \
	cp -a busybox $(PROG)-$(VERSION); \
	\
	find $(PROG)-$(VERSION)/ -type d \
	-name .svn \
	-print \
	-exec rm -rf {} \; ; \
	\
	find $(PROG)-$(VERSION)/ -type f \
	-name .\#* \
	-print \
	-exec rm -f {} \; ; \
	\
	tar -cvzf $(PROG)-$(VERSION).tar.gz $(PROG)-$(VERSION)/;

	tags:
	ctags -R .


	endif # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)

	endif # ifeq ($(skip-makefile),)

	.PHONY: dummy subdirs release distclean clean config oldconfig \
	menuconfig tags check test depend buildtree