39 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
			
		
		
	
	
			39 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
| # SPDX-License-Identifier: GPL-2.0
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| #
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| # Makefile for the linux kernel.
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| #
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| 
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| ccflags-y := -fno-function-sections -fno-data-sections
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| 
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| obj-y                          := main.o version.o mounts.o
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| ifneq ($(CONFIG_BLK_DEV_INITRD),y)
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| obj-y                          += noinitramfs.o
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| else
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| obj-$(CONFIG_BLK_DEV_INITRD)   += initramfs.o
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| endif
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| obj-$(CONFIG_GENERIC_CALIBRATE_DELAY) += calibrate.o
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| 
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| obj-y                          += init_task.o
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| 
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| mounts-y			:= do_mounts.o
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| mounts-$(CONFIG_BLK_DEV_RAM)	+= do_mounts_rd.o
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| mounts-$(CONFIG_BLK_DEV_INITRD)	+= do_mounts_initrd.o
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| 
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| # dependencies on generated files need to be listed explicitly
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| $(obj)/version.o: include/generated/compile.h
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| 
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| # compile.h changes depending on hostname, generation number, etc,
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| # so we regenerate it always.
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| # mkcompile_h will make sure to only update the
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| # actual file if its content has changed.
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| 
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| quiet_cmd_compile.h = CHK     $@
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|       cmd_compile.h = \
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| 	$(CONFIG_SHELL) $(srctree)/scripts/mkcompile_h $@	\
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| 	"$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT_BUILD)"	\
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| 	"${CONFIG_PREEMPT_DYNAMIC}" "$(CONFIG_PREEMPT_RT)" \
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| 	$(CONFIG_CC_VERSION_TEXT) "$(LD)"
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| 
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| include/generated/compile.h: FORCE
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| 	$(call cmd,compile.h)
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