1# Copyright 2003 - 2004 Pathscale, Inc 2# Released under the GPL 3 4core-y += arch/um/sys-x86_64/ arch/x86_64/crypto/ 5START := 0x60000000 6 7_extra_flags_ = -fno-builtin -m64 8 9#We #undef __x86_64__ for kernelspace, not for userspace where 10#it's needed for headers to work! 11ARCH_KERNEL_DEFINES = -U__$(SUBARCH)__ 12CFLAGS += $(_extra_flags_) 13 14CHECKFLAGS += -m64 15AFLAGS += -m64 16LDFLAGS += -m elf_x86_64 17CPPFLAGS += -m64 18 19ELF_ARCH := i386:x86-64 20ELF_FORMAT := elf64-x86-64 21 22# Not on all 64-bit distros /lib is a symlink to /lib64. PLD is an example. 23 24LINK-$(CONFIG_LD_SCRIPT_DYN) += -Wl,-rpath,/lib64 25LINK-y += -m64 26