core-y += arch/um/sys-i386/ arch/i386/crypto/ TOP_ADDR := $(CONFIG_TOP_ADDR) ifeq ($(CONFIG_MODE_SKAS),y) ifneq ($(CONFIG_MODE_TT),y) START := 0x8048000 endif endif LDFLAGS += -m elf_i386 ELF_ARCH := $(SUBARCH) ELF_FORMAT := elf32-$(SUBARCH) OBJCOPYFLAGS := -O binary -R .note -R .comment -S ifeq ("$(origin SUBARCH)", "command line") ifneq ("$(shell uname -m | sed -e s/i.86/i386/)", "$(SUBARCH)") CFLAGS += $(call cc-option,-m32) AFLAGS += $(call cc-option,-m32) LINK-y += $(call cc-option,-m32) UML_OBJCOPYFLAGS += -F $(ELF_FORMAT) export LDFLAGS HOSTCFLAGS HOSTLDFLAGS UML_OBJCOPYFLAGS endif endif ARCH_KERNEL_DEFINES += -U__$(SUBARCH)__ -U$(SUBARCH) # First of all, tune CFLAGS for the specific CPU. This actually sets cflags-y. include $(srctree)/arch/i386/Makefile.cpu # prevent gcc from keeping the stack 16 byte aligned. Taken from i386. cflags-y += $(call cc-option,-mpreferred-stack-boundary=2) # Prevent sprintf in nfsd from being converted to strcpy and resulting in # an unresolved reference. cflags-y += -ffreestanding CFLAGS += $(cflags-y)