Makefile revision 1.57 
1#	$NetBSD: Makefile,v 1.57 2017/04/20 18:39:28 uwe 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
8XCOFFXTRA=	Xcoffxtra.c
9XCOFFXTRAOBJ=	Xcoffxtra.o
10CFLAGS+=	-ffreestanding
11CFLAGS+=	${${ACTIVE_CC} == "gcc":? -msoft-float :}
12CFLAGS+=	-Wall -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith
13#CPPFLAGS+=	-DDEBUG -DNETIF_DEBUG
14CPPFLAGS+=	-D_STANDALONE -DSUPPORT_DHCP
15CPPFLAGS+=	-DSUPPORT_USTARFS -DHAVE_CHANGEDISK_HOOK
16DBG=		-Os
17
18LIBCRT0=	# nothing
19LIBCRTI=	# nothing
20LIBCRTBEGIN=	# nothing
21LIBCRTEND=	# nothing
22LIBC=		# nothing
23
24.PATH:		${S}/arch/powerpc/powerpc
25SRCS+=		ofwmagic.S
26
27.PATH:		${S}/lib/libsa
28SRCS+=		byteorder.c
29
30NOMAN=		# defined
31STRIPFLAG=
32BINMODE=	444
33
34.include <bsd.own.mk>
35
36.if !defined(FIXCOFF)
37.if !defined(TOOL_MACPPCFIXCOFF)
38TOOL_MACPPCFIXCOFFDIR!=	cd ${.CURDIR}/../fixcoff && ${PRINTOBJDIR}
39TOOL_MACPPCFIXCOFF=	${TOOL_MACPPCFIXCOFFDIR}/fixcoff
40.endif
41.endif
42
43NEWVERSWHAT=	"OpenFirmware Boot"
44
45# For now...
46#RELOC=		20000
47RELOC=		E00000
48
49ENTRY=		_start
50
51CLEANFILES+=	${PROG}.elf ${PROG}.el1 ${PROG}.mrg ${PROG}.xcf
52CLEANFILES+=	${XCOFFXTRAOBJ}
53
54CPPFLAGS+=	-I. -I${.CURDIR} -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
55CPPFLAGS+=	-DRELOC=0x${RELOC} -DRELOC_FLATFILE=0x${RELOC_FLATFILE}
56#CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
57
58### find out what to use for libkern
59KERN_AS=	library
60.include "${S}/lib/libkern/Makefile.inc"
61LIBKERN=	${KERNLIB}
62
63### find out what to use for libz
64Z_AS=		library
65.include "${S}/lib/libz/Makefile.inc"
66LIBZ=		${ZLIB}
67
68### find out what to use for libsa
69SA_AS=		library
70SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
71.include "${S}/lib/libsa/Makefile.inc"
72LIBSA=		${SALIB}
73
74cleandir distclean: .WAIT cleanlibdir
75
76cleanlibdir:
77	-rm -rf lib
78
79.include "${S}/conf/newvers_stand.mk"
80
81all realall: ${PROG} ${PROG}.xcf ${PROG}.elf
82
83${PROG}: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} 
84	${_MKTARGET_LINK}
85	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.el1 \
86	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
87	${OBJCOPY} -O binary ${PROG}.el1 ${PROG}
88
89.include <bsd.klinks.mk>
90.include <bsd.prog.mk>
91
92${PROG}.elf: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
93	${_MKTARGET_LINK}
94	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.elf \
95	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
96
97${PROG}.xcf: ${OBJS} ${XCOFFXTRAOBJ} ${LIBSA} ${LIBZ} ${LIBKERN}
98	${_MKTARGET_LINK}
99	${LD} -N -T ${.CURDIR}/../fixcoff/elf32_powerpc_merge.x -e _entry \
100	    -Ttext ${RELOC} -Bstatic -o ${PROG}.mrg  ${XCOFFXTRAOBJ} \
101	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
102	${OBJCOPY} -O aixcoff-rs6000 -R .comment -R .note \
103	    ${PROG}.mrg ${PROG}.xcf
104	${TOOL_MACPPCFIXCOFF} ${PROG}.xcf
105