 25d8b9cad6
			
		
	
	25d8b9cad6
	
	
	
		
			
			- fix including modules.mk when a target is being replaced
- fix calling make targets from target/linux
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit 3a8825ad6a)
		
	
		
			
				
	
	
		
			360 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
			
		
		
	
	
			360 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
| # SPDX-License-Identifier: GPL-2.0-only
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| #
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| # Copyright (C) 2007-2008 OpenWrt.org
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| # Copyright (C) 2016 LEDE Project
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| 
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| ifneq ($(__target_inc),1)
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| __target_inc=1
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| 
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| # default device type
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| DEVICE_TYPE?=router
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| 
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| # Default packages - the really basic set
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| DEFAULT_PACKAGES:=\
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| 	base-files \
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| 	ca-bundle \
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| 	dropbear \
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| 	fstools \
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| 	libc \
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| 	libgcc \
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| 	libustream-wolfssl \
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| 	logd \
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| 	mtd \
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| 	netifd \
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| 	opkg \
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| 	uci \
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| 	uclient-fetch \
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| 	urandom-seed \
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| 	urngd
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| 
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| ifneq ($(CONFIG_SELINUX),)
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| DEFAULT_PACKAGES+=busybox-selinux procd-selinux
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| else
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| DEFAULT_PACKAGES+=busybox procd
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| endif
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| 
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| # include ujail on systems with enough storage
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| ifeq ($(CONFIG_SMALL_FLASH),)
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| DEFAULT_PACKAGES+=procd-ujail
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| endif
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| 
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| # include seccomp ld-preload hooks if kernel supports it
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| ifneq ($(CONFIG_SECCOMP),)
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| DEFAULT_PACKAGES+=procd-seccomp
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| endif
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| 
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| # For the basic set
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| DEFAULT_PACKAGES.basic:=
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| # For nas targets
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| DEFAULT_PACKAGES.nas:=\
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| 	block-mount \
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| 	fdisk \
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| 	lsblk \
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| 	mdadm
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| # For router targets
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| DEFAULT_PACKAGES.router:=\
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| 	dnsmasq \
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| 	firewall4 \
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| 	nftables \
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| 	kmod-nft-offload \
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| 	odhcp6c \
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| 	odhcpd-ipv6only \
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| 	ppp \
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| 	ppp-mod-pppoe
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| 
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| ifneq ($(DUMP),)
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|   all: dumpinfo
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| endif
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| 
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| target_conf=$(subst .,_,$(subst -,_,$(subst /,_,$(1))))
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| ifeq ($(DUMP),)
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|   PLATFORM_DIR:=$(firstword $(wildcard $(TOPDIR)/target/linux/feeds/$(BOARD) $(TOPDIR)/target/linux/$(BOARD)))
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|   SUBTARGET:=$(strip $(foreach subdir,$(patsubst $(PLATFORM_DIR)/%/target.mk,%,$(wildcard $(PLATFORM_DIR)/*/target.mk)),$(if $(CONFIG_TARGET_$(call target_conf,$(BOARD)_$(subdir))),$(subdir))))
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| else
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|   PLATFORM_DIR:=${CURDIR}
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|   ifeq ($(SUBTARGETS),)
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|     SUBTARGETS:=$(strip $(patsubst $(PLATFORM_DIR)/%/target.mk,%,$(wildcard $(PLATFORM_DIR)/*/target.mk)))
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|   endif
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| endif
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| 
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| TARGETID:=$(BOARD)$(if $(SUBTARGET),/$(SUBTARGET))
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| PLATFORM_SUBDIR:=$(PLATFORM_DIR)$(if $(SUBTARGET),/$(SUBTARGET))
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| 
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| ifneq ($(TARGET_BUILD),1)
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|   ifndef DUMP
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|     include $(PLATFORM_DIR)/Makefile
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|     ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
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|       include $(PLATFORM_SUBDIR)/target.mk
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|     endif
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|   endif
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| else
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|   ifneq ($(SUBTARGET),)
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|     -include ./$(SUBTARGET)/target.mk
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|   endif
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| endif
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| 
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| # Add device specific packages (here below to allow device type set from subtarget)
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| DEFAULT_PACKAGES += $(DEFAULT_PACKAGES.$(DEVICE_TYPE))
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| 
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| filter_packages = $(filter-out -% $(patsubst -%,%,$(filter -%,$(1))),$(1))
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| extra_packages = $(if $(filter wpad wpad-% nas,$(1)),iwinfo)
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| 
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| define ProfileDefault
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|   NAME:=
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|   PRIORITY:=
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|   PACKAGES:=
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| endef
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| 
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| ifndef Profile
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| define Profile
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|   $(eval $(call ProfileDefault))
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|   $(eval $(call Profile/$(1)))
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|   dumpinfo : $(call shexport,Profile/$(1)/Description)
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|   PACKAGES := $(filter-out -%,$(PACKAGES))
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|   DUMPINFO += \
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| 	echo "Target-Profile: $(1)"; \
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| 	$(if $(PRIORITY), echo "Target-Profile-Priority: $(PRIORITY)"; ) \
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| 	echo "Target-Profile-Name: $(NAME)"; \
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| 	echo "Target-Profile-Packages: $(PACKAGES) $(call extra_packages,$(DEFAULT_PACKAGES) $(PACKAGES))"; \
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| 	echo "Target-Profile-Description:"; \
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| 	echo "$$$$$$$$$(call shvar,Profile/$(1)/Description)"; \
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| 	echo "@@"; \
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| 	echo;
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| endef
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| endif
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| 
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| ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
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|   define IncludeProfiles
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|     -include $(sort $(wildcard $(PLATFORM_DIR)/profiles/*.mk))
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|     -include $(sort $(wildcard $(PLATFORM_SUBDIR)/profiles/*.mk))
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|   endef
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| else
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|   define IncludeProfiles
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|     -include $(sort $(wildcard $(PLATFORM_DIR)/profiles/*.mk))
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|   endef
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| endif
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| 
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| PROFILE?=$(call qstrip,$(CONFIG_TARGET_PROFILE))
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| 
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| ifeq ($(TARGET_BUILD),1)
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|   ifneq ($(DUMP),)
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|     $(eval $(call IncludeProfiles))
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|   endif
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| endif
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| 
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| ifneq ($(TARGET_BUILD)$(if $(DUMP),,1),)
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|   include $(INCLUDE_DIR)/kernel-version.mk
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| endif
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| 
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| GENERIC_PLATFORM_DIR := $(TOPDIR)/target/linux/generic
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| GENERIC_BACKPORT_DIR := $(GENERIC_PLATFORM_DIR)/backport$(if $(wildcard $(GENERIC_PLATFORM_DIR)/backport-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
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| GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/pending$(if $(wildcard $(GENERIC_PLATFORM_DIR)/pending-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
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| GENERIC_HACK_DIR := $(GENERIC_PLATFORM_DIR)/hack$(if $(wildcard $(GENERIC_PLATFORM_DIR)/hack-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
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| GENERIC_FILES_DIR := $(foreach dir,$(wildcard $(GENERIC_PLATFORM_DIR)/files $(GENERIC_PLATFORM_DIR)/files-$(KERNEL_PATCHVER)),"$(dir)")
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| 
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| __config_name_list = $(1)/config-$(KERNEL_PATCHVER) $(1)/config-default
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| __config_list = $(firstword $(wildcard $(call __config_name_list,$(1))))
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| find_kernel_config=$(if $(__config_list),$(__config_list),$(lastword $(__config_name_list)))
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| 
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| GENERIC_LINUX_CONFIG = $(call find_kernel_config,$(GENERIC_PLATFORM_DIR))
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| LINUX_TARGET_CONFIG = $(call find_kernel_config,$(PLATFORM_DIR))
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| ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
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|   LINUX_SUBTARGET_CONFIG = $(call find_kernel_config,$(PLATFORM_SUBDIR))
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| endif
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| 
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| # config file list used for compiling
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| LINUX_KCONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(LINUX_SUBTARGET_CONFIG) $(TOPDIR)/env/kernel-config)
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| 
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| # default config list for reconfiguring
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| # defaults to subtarget if subtarget exists and target does not
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| # defaults to target otherwise
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| USE_SUBTARGET_CONFIG = $(if $(wildcard $(LINUX_TARGET_CONFIG)),,$(if $(LINUX_SUBTARGET_CONFIG),1))
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| 
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| LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(if $(USE_SUBTARGET_CONFIG),$(LINUX_SUBTARGET_CONFIG)))
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| LINUX_RECONFIG_TARGET = $(if $(USE_SUBTARGET_CONFIG),$(LINUX_SUBTARGET_CONFIG),$(LINUX_TARGET_CONFIG))
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| 
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| CFG_TARGET = $(CONFIG_TARGET)
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| ifeq ($(CFG_TARGET),platform)
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|   CFG_TARGET = target
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|   $(warning Deprecation warning: use CONFIG_TARGET=target instead.)
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| else ifeq ($(CFG_TARGET),subtarget_platform)
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|   CFG_TARGET = subtarget_target
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|   $(warning Deprecation warning: use CONFIG_TARGET=subtarget_target instead.)
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| endif
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| 
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| # select the config file to be changed by kernel_menuconfig/kernel_oldconfig
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| ifeq ($(CFG_TARGET),target)
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|   LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG))
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|   LINUX_RECONFIG_TARGET = $(LINUX_TARGET_CONFIG)
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| else ifeq ($(CFG_TARGET),subtarget)
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|   LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(LINUX_SUBTARGET_CONFIG))
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|   LINUX_RECONFIG_TARGET = $(LINUX_SUBTARGET_CONFIG)
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| else ifeq ($(CFG_TARGET),subtarget_target)
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|   LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_SUBTARGET_CONFIG) $(LINUX_TARGET_CONFIG))
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|   LINUX_RECONFIG_TARGET = $(LINUX_TARGET_CONFIG)
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| else ifeq ($(CFG_TARGET),env)
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|   LINUX_RECONFIG_LIST = $(LINUX_KCONFIG_LIST)
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|   LINUX_RECONFIG_TARGET = $(TOPDIR)/env/kernel-config
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| else ifneq ($(strip $(CFG_TARGET)),)
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|   $(error CONFIG_TARGET=$(CFG_TARGET) is invalid. Valid: target|subtarget|subtarget_target|env)
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| endif
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| 
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| __linux_confcmd = $(2) $(patsubst %,+,$(wordlist 2,9999,$(1))) $(1)
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| 
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| LINUX_CONF_CMD = $(SCRIPT_DIR)/kconfig.pl $(call __linux_confcmd,$(LINUX_KCONFIG_LIST))
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| LINUX_RECONF_CMD = $(SCRIPT_DIR)/kconfig.pl $(call __linux_confcmd,$(LINUX_RECONFIG_LIST))
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| LINUX_RECONF_DIFF = $(SCRIPT_DIR)/kconfig.pl - '>' $(call __linux_confcmd,$(filter-out $(LINUX_RECONFIG_TARGET),$(LINUX_RECONFIG_LIST))) $(1) $(GENERIC_PLATFORM_DIR)/config-filter
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| 
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| ifeq ($(DUMP),1)
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|   BuildTarget=$(BuildTargets/DumpCurrent)
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| 
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|   CPU_CFLAGS = -Os -pipe
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|   ifneq ($(findstring mips,$(ARCH)),)
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|     ifneq ($(findstring mips64,$(ARCH)),)
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|       CPU_TYPE ?= mips64
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|     else
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|       CPU_TYPE ?= mips32
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|     endif
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|     CPU_CFLAGS += -mno-branch-likely
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|     CPU_CFLAGS_mips32 = -mips32 -mtune=mips32
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|     CPU_CFLAGS_mips64 = -mips64 -mtune=mips64 -mabi=64
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|     CPU_CFLAGS_mips64r2 = -mips64r2 -mtune=mips64r2 -mabi=64
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|     CPU_CFLAGS_4kec = -mips32r2 -mtune=4kec
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|     CPU_CFLAGS_24kc = -mips32r2 -mtune=24kc
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|     CPU_CFLAGS_74kc = -mips32r2 -mtune=74kc
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|     CPU_CFLAGS_octeonplus = -march=octeon+ -mabi=64
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|   endif
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|   ifeq ($(ARCH),i386)
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|     CPU_TYPE ?= pentium-mmx
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|     CPU_CFLAGS_pentium-mmx = -march=pentium-mmx
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|     CPU_CFLAGS_pentium4 = -march=pentium4
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|   endif
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|   ifneq ($(findstring arm,$(ARCH)),)
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|     CPU_TYPE ?= xscale
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|   endif
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|   ifeq ($(ARCH),powerpc)
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|     CPU_CFLAGS_603e:=-mcpu=603e
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|     CPU_CFLAGS_8540:=-mcpu=8540
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|     CPU_CFLAGS_405:=-mcpu=405
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|     CPU_CFLAGS_440:=-mcpu=440
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|     CPU_CFLAGS_464fp:=-mcpu=464fp
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|   endif
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|   ifeq ($(ARCH),powerpc64)
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|     CPU_TYPE ?= powerpc64
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|     CPU_CFLAGS_e5500:=-mcpu=e5500
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|     CPU_CFLAGS_powerpc64:=-mcpu=powerpc64
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|   endif
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|   ifeq ($(ARCH),sparc)
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|     CPU_TYPE = sparc
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|     CPU_CFLAGS_ultrasparc = -mcpu=ultrasparc
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|   endif
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|   ifeq ($(ARCH),aarch64)
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|     CPU_TYPE ?= generic
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|     CPU_CFLAGS_generic = -mcpu=generic
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|     CPU_CFLAGS_cortex-a53 = -mcpu=cortex-a53
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|   endif
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|   ifeq ($(ARCH),arc)
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|     CPU_TYPE ?= arc700
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|     CPU_CFLAGS += -matomic
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|     CPU_CFLAGS_arc700 = -mcpu=arc700
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|     CPU_CFLAGS_archs = -mcpu=archs
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|   endif
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|   ifneq ($(CPU_TYPE),)
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|     ifndef CPU_CFLAGS_$(CPU_TYPE)
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|       $(warning CPU_TYPE "$(CPU_TYPE)" doesn't correspond to a known type)
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|     endif
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|   endif
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|   DEFAULT_CFLAGS=$(strip $(CPU_CFLAGS) $(CPU_CFLAGS_$(CPU_TYPE)) $(CPU_CFLAGS_$(CPU_SUBTYPE)))
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| 
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|   ifneq ($(BOARD),)
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|     TMP_CONFIG:=$(TMP_DIR)/.kconfig-$(call target_conf,$(TARGETID))
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|     $(TMP_CONFIG): $(LINUX_KCONFIG_LIST)
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| 		$(LINUX_CONF_CMD) > $@ || rm -f $@
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|     -include $(TMP_CONFIG)
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|     .SILENT: $(TMP_CONFIG)
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|     .PRECIOUS: $(TMP_CONFIG)
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| 
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|     ifdef KERNEL_TESTING_PATCHVER
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|       ifneq ($(KERNEL_TESTING_PATCHVER),$(KERNEL_PATCHVER))
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|         FEATURES += testing-kernel
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|       endif
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|     endif
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|     ifneq ($(CONFIG_OF),)
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|       FEATURES += dt
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|     endif
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|     ifneq ($(CONFIG_GENERIC_GPIO)$(CONFIG_GPIOLIB),)
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|       FEATURES += gpio
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|     endif
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|     ifneq ($(CONFIG_PCI),)
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|       FEATURES += pci
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|     endif
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|     ifneq ($(CONFIG_PCIEPORTBUS),)
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|       FEATURES += pcie
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|     endif
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|     ifneq ($(CONFIG_USB)$(CONFIG_USB_SUPPORT),)
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|       ifneq ($(CONFIG_USB_ARCH_HAS_HCD)$(CONFIG_USB_EHCI_HCD),)
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|         FEATURES += usb
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|       endif
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|     endif
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|     ifneq ($(CONFIG_PCMCIA)$(CONFIG_PCCARD),)
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|       FEATURES += pcmcia
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|     endif
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|     ifneq ($(CONFIG_VGA_CONSOLE)$(CONFIG_FB),)
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|       FEATURES += display
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|     endif
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|     ifneq ($(CONFIG_RTC_CLASS),)
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|       FEATURES += rtc
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|     endif
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|     ifneq ($(CONFIG_VIRTIO),)
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|       FEATURES += virtio
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|     endif
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|     ifneq ($(CONFIG_CPU_MIPS32_R2),)
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|       FEATURES += mips16
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|     endif
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|     FEATURES += $(foreach v,6 7,$(if $(CONFIG_CPU_V$(v)),arm_v$(v)))
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| 
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|     # remove duplicates
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|     FEATURES:=$(sort $(FEATURES))
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|   endif
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| endif
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| 
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| CUR_SUBTARGET:=$(SUBTARGET)
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| ifeq ($(SUBTARGETS),)
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|   CUR_SUBTARGET := default
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| endif
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| 
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| define BuildTargets/DumpCurrent
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|   .PHONY: dumpinfo
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|   dumpinfo : export DESCRIPTION=$$(Target/Description)
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|   dumpinfo:
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| 	@echo 'Target: $(TARGETID)'; \
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| 	 echo 'Target-Board: $(BOARD)'; \
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| 	 echo 'Target-Name: $(BOARDNAME)$(if $(SUBTARGETS),$(if $(SUBTARGET),))'; \
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| 	 echo 'Target-Arch: $(ARCH)'; \
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| 	 echo 'Target-Arch-Packages: $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(ARCH)$(if $(CPU_TYPE),_$(CPU_TYPE))$(if $(CPU_SUBTYPE),_$(CPU_SUBTYPE)))'; \
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| 	 echo 'Target-Features: $(FEATURES)'; \
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| 	 echo 'Target-Depends: $(DEPENDS)'; \
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| 	 echo 'Target-Optimization: $(if $(CFLAGS),$(CFLAGS),$(DEFAULT_CFLAGS))'; \
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| 	 echo 'CPU-Type: $(CPU_TYPE)$(if $(CPU_SUBTYPE),+$(CPU_SUBTYPE))'; \
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| 	 echo 'Linux-Version: $(LINUX_VERSION)'; \
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| 	$(if $(LINUX_TESTING_VERSION),echo 'Linux-Testing-Version: $(LINUX_TESTING_VERSION)';) \
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| 	 echo 'Linux-Release: $(LINUX_RELEASE)'; \
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| 	 echo 'Linux-Kernel-Arch: $(LINUX_KARCH)'; \
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| 	$(if $(SUBTARGET),,$(if $(DEFAULT_SUBTARGET), echo 'Default-Subtarget: $(DEFAULT_SUBTARGET)'; )) \
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| 	 echo 'Target-Description:'; \
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| 	 echo "$$$$DESCRIPTION"; \
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| 	 echo '@@'; \
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| 	 echo 'Default-Packages: $(DEFAULT_PACKAGES) $(call extra_packages,$(DEFAULT_PACKAGES))'; \
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| 	 $(DUMPINFO)
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| 	$(if $(CUR_SUBTARGET),$(SUBMAKE) -r --no-print-directory -C image -s DUMP=1 SUBTARGET=$(CUR_SUBTARGET))
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| 	$(if $(SUBTARGET),,@$(foreach SUBTARGET,$(SUBTARGETS),$(SUBMAKE) -s DUMP=1 SUBTARGET=$(SUBTARGET); ))
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| endef
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| 
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| include $(INCLUDE_DIR)/kernel.mk
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| ifeq ($(TARGET_BUILD),1)
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|   include $(INCLUDE_DIR)/kernel-build.mk
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|   BuildTarget?=$(BuildKernel)
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| endif
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| 
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| endif #__target_inc
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