[linux.git] / init / Makefile

#
# Makefile for the linux kernel.
#

obj-y                          := main.o version.o mounts.o
ifneq ($(CONFIG_BLK_DEV_INITRD),y)
obj-y                          += noinitramfs.o
else
obj-$(CONFIG_BLK_DEV_INITRD)   += initramfs.o
endif
obj-$(CONFIG_GENERIC_CALIBRATE_DELAY) += calibrate.o

mounts-y			:= do_mounts.o
mounts-$(CONFIG_BLK_DEV_RAM)	+= do_mounts_rd.o
mounts-$(CONFIG_BLK_DEV_INITRD)	+= do_mounts_initrd.o
mounts-$(CONFIG_BLK_DEV_MD)	+= do_mounts_md.o

# files to be removed upon make clean
clean-files := ../include/linux/compile.h

# dependencies on generated files need to be listed explicitly

$(obj)/version.o: include/linux/compile.h

# compile.h changes depending on hostname, generation number, etc,
# so we regenerate it always.
# mkcompile_h will make sure to only update the
# actual file if its content has changed.

include/linux/compile.h: FORCE
	@echo '  CHK     $@'
	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkcompile_h $@ \
	"$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT)" "$(CC) $(KBUILD_CFLAGS)"
Commit	Line	Data
1da177e4 LT	1	#
	2	# Makefile for the linux kernel.
	3	#
	4
c33df4ea JPS	5	obj-y := main.o version.o mounts.o
	6	ifneq ($(CONFIG_BLK_DEV_INITRD),y)
	7	obj-y += noinitramfs.o
	8	else
	9	obj-$(CONFIG_BLK_DEV_INITRD) += initramfs.o
	10	endif
1da177e4 LT	11	obj-$(CONFIG_GENERIC_CALIBRATE_DELAY) += calibrate.o
	12
	13	mounts-y := do_mounts.o
1da177e4 LT	14	mounts-$(CONFIG_BLK_DEV_RAM) += do_mounts_rd.o
	15	mounts-$(CONFIG_BLK_DEV_INITRD) += do_mounts_initrd.o
	16	mounts-$(CONFIG_BLK_DEV_MD) += do_mounts_md.o
	17
	18	# files to be removed upon make clean
	19	clean-files := ../include/linux/compile.h
	20
	21	# dependencies on generated files need to be listed explicitly
	22
	23	$(obj)/version.o: include/linux/compile.h
	24
3eb3c740 RZ	25	# compile.h changes depending on hostname, generation number, etc,
	26	# so we regenerate it always.
	27	# mkcompile_h will make sure to only update the
	28	# actual file if its content has changed.
	29
	30	include/linux/compile.h: FORCE
	31	@echo ' CHK $@'
	32	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkcompile_h $@ \
a0f97e06	33	"$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT)" "$(CC) $(KBUILD_CFLAGS)"