Makefile revision 1.31 
1#	$NetBSD: Makefile,v 1.31 2002/03/30 07:17:09 tsutsui Exp $
2
3S=	${.CURDIR}/../../../..
4
5PROG=		ofwboot
6FILES=		${PROG}.elf ${PROG}.xcf
7SRCS=		Locore.c ofdev.c hfs.c net.c netif_of.c vers.c
8XCOFFXTRA=	Xcoffxtra.c
9XCOFFXTRAOBJ=	Xcoffxtra.o
10CFLAGS+=	-Wno-main -msoft-float -mmultiple
11#CPPFLAGS+=	-DDEBUG -DNETIF_DEBUG
12CPPFLAGS+=	-D_STANDALONE -DSUPPORT_DHCP
13CPPFLAGS+=	-DSUPPORT_USTARFS -DHAVE_CHANGEDISK_HOOK
14DBG=		-Os
15
16.PATH:		${S}/arch/powerpc/powerpc
17SRCS+=		ofwmagic.S
18
19NOMAN=		# defined
20STRIPFLAG=
21BINMODE=	444
22
23.if !defined(FIXCOFF)
24.include <bsd.own.mk>
25
26FIXCOFFDIR!=	cd ${.CURDIR}/../fixcoff && ${PRINTOBJDIR}
27FIXCOFF=	${FIXCOFFDIR}/fixcoff
28FIXCOFFTARG=	${FIXCOFF}
29
30${FIXCOFF}:
31	(cd ${.CURDIR}/../fixcoff; ${MAKE})
32
33.else
34FIXCOFFTARG=
35.endif
36
37NEWVERSWHAT=	"OpenFirmware Boot"
38
39# For now...
40#RELOC=		20000
41RELOC=		640000
42RELOC_FLATFILE=	600000
43
44ENTRY=		_start
45
46CLEANFILES+=	vers.c ${PROG}.elf ${PROG}.el1 ${PROG}.mrg ${PROG}.xcf
47CLEANFILES+=	machine powerpc
48
49CPPFLAGS+=	-I. -I${.CURDIR} -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
50CPPFLAGS+=	-DRELOC=0x${RELOC} -DRELOC_FLATFILE=0x${RELOC_FLATFILE}
51#CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
52
53CLEANFILES+= ${XCOFFXTRAOBJ} boot.o boot1.o
54
55.if !make(obj) && !make(clean) && !make(cleandir)
56.BEGIN:
57	@[ -h machine ] || ln -s ${S}/arch/${MACHINE}/include machine
58	@[ -h powerpc ] || ln -s ${S}/arch/powerpc/include powerpc
59.NOPATH: machine powerpc
60.endif
61CLEANFILES+= machine powerpc
62
63### find out what to use for libkern
64KERN_AS=	library
65.include "${S}/lib/libkern/Makefile.inc"
66LIBKERN=	${KERNLIB}
67
68### find out what to use for libz
69Z_AS=		library
70.include "${S}/lib/libz/Makefile.inc"
71LIBZ=		${ZLIB}
72
73### find out what to use for libsa
74SA_AS=		library
75SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
76.include "${S}/lib/libsa/Makefile.inc"
77LIBSA=		${SALIB}
78
79.PHONY: vers.c
80vers.c: version
81	sh ${S}/conf/newvers_stand.sh ${.CURDIR}/version "macppc" ${NEWVERSWHAT}
82
83all realall: ${PROG} ${PROG}.xcf ${PROG}.elf
84
85${PROG}: ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN} 
86	${LD} -s -N -Ttext ${RELOC_FLATFILE} -Bstatic -o ${PROG}.el1 \
87	    ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN}
88	${OBJCOPY} -O binary ${PROG}.el1 ${PROG}
89
90.include <bsd.prog.mk>
91
92${PROG}.elf: ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
93	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.elf \
94	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
95
96${PROG}.xcf: ${OBJS} boot.o ${XCOFFXTRAOBJ} ${LIBSA} ${LIBZ} ${LIBKERN} ${FIXCOFFTARG}
97	${LD} -s -N -T ${.CURDIR}/../fixcoff/elf32_powerpc_merge.x -e _entry \
98	    -Ttext ${RELOC} -Bstatic -o ${PROG}.mrg  ${XCOFFXTRAOBJ} \
99	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
100	${OBJCOPY} -O aixcoff-rs6000 -R .comment -R .note \
101	    ${PROG}.mrg ${PROG}.xcf
102	${FIXCOFF} ${PROG}.xcf
103