Makefile revision 1.50 
1#	$NetBSD: Makefile,v 1.50 2010/05/27 06:58:14 dholland Exp $
2
3S=	${.CURDIR}/../../../..
4
5PROG=		ofwboot
6FILES=		${PROG}.elf ${PROG}.xcf
7SRCS=		Locore.c boot.c ofdev.c hfs.c net.c netif_of.c alloc.c vers.c
8XCOFFXTRA=	Xcoffxtra.c
9XCOFFXTRAOBJ=	Xcoffxtra.o
10CFLAGS+=	-msoft-float -mmultiple -ffreestanding
11CFLAGS+=	-Wall -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith
12#CPPFLAGS+=	-DDEBUG -DNETIF_DEBUG
13CPPFLAGS+=	-D_STANDALONE -DSUPPORT_DHCP
14CPPFLAGS+=	-DSUPPORT_USTARFS -DHAVE_CHANGEDISK_HOOK
15DBG=		-Os
16
17LIBCRT0=	# nothing
18LIBCRTBEGIN=	# nothing
19LIBCRTEND=	# nothing
20LIBC=		# nothing
21
22.PATH:		${S}/arch/powerpc/powerpc
23SRCS+=		ofwmagic.S
24
25.PATH:		${S}/lib/libsa
26SRCS+=		byteorder.c
27
28NOMAN=		# defined
29STRIPFLAG=
30BINMODE=	444
31
32.if !defined(FIXCOFF)
33.include <bsd.own.mk>
34
35.if !defined(TOOL_MACPPCFIXCOFF)
36TOOL_MACPPCFIXCOFFDIR!=	cd ${.CURDIR}/../fixcoff && ${PRINTOBJDIR}
37TOOL_MACPPCFIXCOFF=	${TOOL_MACPPCFIXCOFFDIR}/fixcoff
38.endif
39.endif
40
41NEWVERSWHAT=	"OpenFirmware Boot"
42
43# For now...
44#RELOC=		20000
45RELOC=		E00000
46
47ENTRY=		_start
48
49CLEANFILES+=	vers.c ${PROG}.elf ${PROG}.el1 ${PROG}.mrg ${PROG}.xcf
50
51CPPFLAGS+=	-I. -I${.CURDIR} -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
52CPPFLAGS+=	-DRELOC=0x${RELOC} -DRELOC_FLATFILE=0x${RELOC_FLATFILE}
53#CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
54
55CLEANFILES+= ${XCOFFXTRAOBJ}
56
57### find out what to use for libkern
58KERN_AS=	library
59.include "${S}/lib/libkern/Makefile.inc"
60LIBKERN=	${KERNLIB}
61
62### find out what to use for libz
63Z_AS=		library
64.include "${S}/lib/libz/Makefile.inc"
65LIBZ=		${ZLIB}
66
67### find out what to use for libsa
68SA_AS=		library
69SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
70.include "${S}/lib/libsa/Makefile.inc"
71LIBSA=		${SALIB}
72
73cleandir distclean: .WAIT cleanlibdir
74
75cleanlibdir:
76	-rm -rf lib
77
78.PHONY: vers.c
79vers.c: version
80	${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/version "macppc" ${NEWVERSWHAT}
81
82all realall: ${PROG} ${PROG}.xcf ${PROG}.elf
83
84${PROG}: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} 
85	${_MKTARGET_LINK}
86	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.el1 \
87	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
88	${OBJCOPY} -O binary ${PROG}.el1 ${PROG}
89
90.include <bsd.klinks.mk>
91.include <bsd.prog.mk>
92
93${PROG}.elf: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
94	${_MKTARGET_LINK}
95	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.elf \
96	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
97
98${PROG}.xcf: ${OBJS} ${XCOFFXTRAOBJ} ${LIBSA} ${LIBZ} ${LIBKERN}
99	${_MKTARGET_LINK}
100	${LD} -s -N -T ${.CURDIR}/../fixcoff/elf32_powerpc_merge.x -e _entry \
101	    -Ttext ${RELOC} -Bstatic -o ${PROG}.mrg  ${XCOFFXTRAOBJ} \
102	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
103	${OBJCOPY} -O aixcoff-rs6000 -R .comment -R .note \
104	    ${PROG}.mrg ${PROG}.xcf
105	${TOOL_MACPPCFIXCOFF} ${PROG}.xcf
106