blob: c9f1c5b24c9a34f723d0521111eb7e777d165302 [file] [log] [blame]
Paolo 'Blaisorblade' Giarrusso20d00212005-07-14 00:33:43 -07001core-y += arch/um/sys-i386/ arch/i386/crypto/
Linus Torvalds1da177e2005-04-16 15:20:36 -07002
3TOP_ADDR := $(CONFIG_TOP_ADDR)
4
5ifeq ($(CONFIG_MODE_SKAS),y)
6 ifneq ($(CONFIG_MODE_TT),y)
7 START := 0x8048000
8 endif
9endif
10
Paolo 'Blaisorblade' Giarrusso20d00212005-07-14 00:33:43 -070011LDFLAGS += -m elf_i386
12ELF_ARCH := $(SUBARCH)
13ELF_FORMAT := elf32-$(SUBARCH)
14OBJCOPYFLAGS := -O binary -R .note -R .comment -S
15
16ifeq ("$(origin SUBARCH)", "command line")
17ifneq ("$(shell uname -m | sed -e s/i.86/i386/)", "$(SUBARCH)")
18CFLAGS += $(call cc-option,-m32)
Paolo 'Blaisorblade' Giarrusso20d00212005-07-14 00:33:43 -070019AFLAGS += $(call cc-option,-m32)
20LINK-y += $(call cc-option,-m32)
21UML_OBJCOPYFLAGS += -F $(ELF_FORMAT)
22
23export LDFLAGS HOSTCFLAGS HOSTLDFLAGS UML_OBJCOPYFLAGS
24endif
25endif
26
akpm@osdl.orgd45e44d2006-10-29 22:46:42 -080027ARCH_KERNEL_DEFINES += -U__$(SUBARCH)__ -U$(SUBARCH)
Linus Torvalds1da177e2005-04-16 15:20:36 -070028
Paolo 'Blaisorblade' Giarrusso96d55b82005-10-30 15:00:07 -080029# First of all, tune CFLAGS for the specific CPU. This actually sets cflags-y.
30include $(srctree)/arch/i386/Makefile.cpu
31
32# prevent gcc from keeping the stack 16 byte aligned. Taken from i386.
33cflags-y += $(call cc-option,-mpreferred-stack-boundary=2)
34
Jeff Dikefec468b2006-06-04 02:51:49 -070035# Prevent sprintf in nfsd from being converted to strcpy and resulting in
36# an unresolved reference.
37cflags-y += -ffreestanding
38
Paolo 'Blaisorblade' Giarrusso96d55b82005-10-30 15:00:07 -080039CFLAGS += $(cflags-y)