1#	$NetBSD: Makefile.x68k,v 1.66 2018/09/22 12:24:04 rin 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/x68k/conf/``machineid''
9# after which you should do
10#	config machineid
11# Machine generic makefile changes should be made in
12#	/sys/arch/x68k/conf/Makefile.x68k
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=m68k
21USETOOLS?=	no
22NEED_OWN_INSTALL_TARGET?=no
23.include <bsd.own.mk>
24
25##
26## (1) port identification
27##
28X68K=		$S/arch/x68k
29GENASSYM_CONF=	${X68K}/x68k/genassym.cf
30
31##
32## (2) compile settings
33##
34CPPFLAGS+=	-Dx68k
35AFLAGS+=	-x assembler-with-cpp
36CMACHFLAGS?=	-m68020-60 -Wa,-m68030 -Wa,-m68851
37CFLAGS+=	${CMACHFLAGS} -msoft-float
38
39##
40## (3) libkern and compat
41##
42OPT_MODULAR=	%MODULAR%
43
44##
45## (4) local objects, compile rules, and dependencies
46##
47# for the Motorola 68040 Floating Point Software Product
48.include "$S/arch/m68k/fpsp/Makefile.inc"
49
50# for the Motorola 68060 Software Support Package
51.include "$S/arch/m68k/060sp/Makefile.inc"
52
53MD_OBJS=	locore.o
54MD_LIBS=	${FPSP}
55MD_CFILES=
56MD_SFILES=	${X68K}/x68k/locore.s
57
58locore.o: ${X68K}/x68k/locore.s assym.h Makefile
59	${NORMAL_S}
60
61copy.o copypage.o lock_stubs.o: assym.h
62
63##
64## (5) link settings
65##
66TEXTADDR?=	0
67LINKFORMAT=	-n
68
69.include "$S/arch/m68k/conf/Makefile.kern.m68k.inc"
70
71##
72## (6) port specific target dependencies
73##
74
75# depend on root or device configuration
76autoconf.o conf.o: Makefile
77
78# depend on maxusers
79machdep.o: Makefile
80
81# depend on DEBUG and/or DIAGNOSTIC options
82grf.o par.o sram.o: Makefile
83intio_dmac.o mfp.o neptune.o opm.o scsirom.o xel.o zs.o bus.o: Makefile
84intio.o vm_machdep.o: Makefile
85
86##
87## (7) misc settings
88##
89
90# XXX work around gcc 4.5 issue
91COPTS.machdep.c += -O1
92
93##
94## (8) config(8) generated machinery
95##
96%INCLUDES
97
98%OBJS
99
100%CFILES
101
102%SFILES
103
104%LOAD
105
106%RULES
107
108##
109## (9) port independent kernel machinery
110##
111.include "$S/conf/Makefile.kern.inc"
112
113##
114## (10) Appending make options.
115##
116%MAKEOPTIONSAPPEND
117