xref: /netbsd/sys/arch/i386/conf/Makefile.i386 (revision bf9ec67e) 
1#	$NetBSD: Makefile.i386,v 1.122 2001/12/09 05:00:45 atatat Exp $
2
3# Makefile for NetBSD
4#
5# This makefile is constructed from a machine description:
6#	config machineid
7# Most changes should be made in the machine description
8#	/sys/arch/i386/conf/``machineid''
9# after which you should do
10#	config machineid
11# Machine generic makefile changes should be made in
12#	/sys/arch/i386/conf/Makefile.i386
13# after which config should be rerun for all machines of that type.
14#
15# To specify debugging, add the config line: makeoptions DEBUG="-g"
16# A better way is to specify -g only for a few files.
17#
18#	makeoptions DEBUGLIST="uvm* trap if_*"
19
20MACHINE_ARCH=	i386
21USETOOLS?=	no
22NEED_OWN_INSTALL_TARGET?=no
23.include <bsd.own.mk>
24
25##
26## (1) port identification
27##
28I386=		$S/arch/i386
29GENASSYM=	${I386}/i386/genassym.cf
30
31##
32## (2) compile settings
33##
34CPPFLAGS+=	-Di386
35AFLAGS+=	-x assembler-with-cpp -traditional-cpp
36
37##
38## (3) libkern and compat
39##
40KERN_AS=	obj
41
42##
43## (4) local objects, compile rules, and dependencies
44##
45MD_OBJS=	locore.o
46MD_CFILES=
47MD_SFILES=	${I386}/i386/locore.s
48
49locore.o: ${I386}/i386/locore.s assym.h
50	${NORMAL_S}
51
52##
53## (5) link settings
54##
55TEXTADDR?=	c0100000
56LINKFLAGS_NORMAL=	-X
57.if (${OBJECT_FMT} == "ELF")
58KERN_LDSCRIPT?=	kern.ldscript
59LINKFORMAT=	-T ${I386}/conf/${KERN_LDSCRIPT}
60.else
61LINKFORMAT=	-z
62.endif
63
64##
65## (6) port specific target dependencies
66##
67
68freebsd_sigcode.o ibcs2_sigcode.o linux_sigcode.o svr4_sigcode.o: assym.h
69apmcall.o in_cksum.o pnpbioscall.o: assym.h
70
71##
72## (7) misc settings
73##
74KERNLINTFLAGS=	-bceghnxzF
75
76##
77## (8) config(8) generated machinery
78##
79%INCLUDES
80
81%OBJS
82
83%CFILES
84
85%SFILES
86
87%LOAD
88
89%RULES
90
91##
92## (9) port independent kernel machinery
93##
94.include "$S/conf/Makefile.kern.inc"
95