Makefile revision 1.56 
1#	$NetBSD: Makefile,v 1.56 2017/04/08 19:53:21 christos 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 ${PROG}.xcf
52
53CPPFLAGS+=	-I. -I${.CURDIR} -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
54CPPFLAGS+=	-DRELOC=0x${RELOC} -DRELOC_FLATFILE=0x${RELOC_FLATFILE}
55#CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
56
57CLEANFILES+= ${XCOFFXTRAOBJ}
58
59### find out what to use for libkern
60KERN_AS=	library
61.include "${S}/lib/libkern/Makefile.inc"
62LIBKERN=	${KERNLIB}
63
64### find out what to use for libz
65Z_AS=		library
66.include "${S}/lib/libz/Makefile.inc"
67LIBZ=		${ZLIB}
68
69### find out what to use for libsa
70SA_AS=		library
71SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
72.include "${S}/lib/libsa/Makefile.inc"
73LIBSA=		${SALIB}
74
75cleandir distclean: .WAIT cleanlibdir
76
77cleanlibdir:
78	-rm -rf lib
79
80.include "${S}/conf/newvers_stand.mk"
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} -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