388 SRCARCH 	:= $(ARCH)  macro
392         SRCARCH := x86  macro
395         SRCARCH := x86  macro
400        SRCARCH := sparc  macro
403        SRCARCH := sparc  macro
408        SRCARCH := sh  macro
505 		-I$(srctree)/arch/$(SRCARCH)/include/uapi \
506 		-I$(objtree)/arch/$(SRCARCH)/include/generated/uapi \
514 		-I$(srctree)/arch/$(SRCARCH)/include \
515 		-I$(objtree)/arch/$(SRCARCH)/include/generated \
535 export ARCH SRCARCH CONFIG_SHELL BASH HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE LD CC
577 		 -d $(srctree)/arch/$(SRCARCH)/include/generated ]; then \
623 include arch/$(SRCARCH)/Makefile
720 include arch/$(SRCARCH)/Makefile
954 ifeq ($(SRCARCH),x86)
1233 	$(if $(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/Kbuild),, \
1234 	  $(error Headers not exportable for the $(SRCARCH) architecture))
1237 	$(Q)$(MAKE) $(hdr-inst)=$(hdr-prefix)arch/$(SRCARCH)/include/uapi
1267 export KBUILD_LDS          := arch/$(SRCARCH)/kernel/vmlinux.lds
1295 ARCH_POSTLINK := $(wildcard $(srctree)/arch/$(SRCARCH)/Makefile.postlink)
1352 	$(Q)$(MAKE) $(asm-generic)=arch/$(SRCARCH)/include/generated/asm \
1355 	$(Q)$(MAKE) $(asm-generic)=arch/$(SRCARCH)/include/generated/uapi/asm \
1457 ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/boot/dts/),)
1458 dtstree := arch/$(SRCARCH)/boot/dts
1604 		  arch/$(SRCARCH)/include/generated .tmp_objdiff \
1666 boards := $(wildcard $(srctree)/arch/$(SRCARCH)/configs/*_defconfig)
1668 board-dirs := $(dir $(wildcard $(srctree)/arch/$(SRCARCH)/configs/*/*_defconfig))
1781 boards-per-dir = $(sort $(notdir $(wildcard $(srctree)/arch/$(SRCARCH)/configs/$*/*_defconfig)))