Rename Makefile.in to Makefile.sub
[dragonfly.git] / sys / boot / pc32 / Makefile.inc
1 # Common defines for all of /sys/boot/i386/
2 #
3 # $FreeBSD: src/sys/boot/i386/Makefile.inc,v 1.4 2003/06/26 03:51:57 peter Exp $
4 # $DragonFly: src/sys/boot/pc32/Makefile.inc,v 1.3 2003/11/10 06:08:34 dillon Exp $
5
6 LOADER_ADDRESS?=        0x200000
7 CFLAGS+=                -ffreestanding -mpreferred-stack-boundary=2
8
9 .if ${MACHINE_ARCH} == "amd64"
10 .MAKEFLAGS:  MACHINE_ARCH=i386 MACHINE=i386 REALLY_AMD64=true
11 .endif
12
13 .if defined(REALLY_AMD64) && !defined(__been_to_Makefile_inc)
14 __been_to_Makefile_inc= 1
15 CFLAGS+=                -m32
16 LDFLAGS+=               -m elf_i386_fbsd
17 AFLAGS+=                --32
18 .endif