Makefile revision 1.25 
1#	$NetBSD: Makefile,v 1.25 2012/11/04 11:12:31 apb Exp $
2
3NOMAN=	# defined
4
5S=	${.CURDIR}/../../../..
6
7### find out what to use for libkern
8KERN_AS=        library
9.include "${S}/lib/libkern/Makefile.inc"
10#LIBKERN=        ${KERNLIB}
11
12### find out what to use for libz
13Z_AS=           library
14.include "${S}/lib/libz/Makefile.inc"
15#LIBZ=           ${ZLIB}
16
17### find out what to use for libsa
18SA_AS=          library
19SAMISCMAKEFLAGS= SA_USE_LOADFILE=yes # SA_USE_CREAD=yes
20.include "${S}/lib/libsa/Makefile.inc"
21#LIBSA=          ${SALIB}
22
23RELOC=	4380000
24
25# XXX make defs arch-indep.
26INCLUDES+=	-I${.OBJDIR} -I${S}/arch -I${S} -I${S}/lib/libsa 
27DEFS+=		-D_STANDALONE -DMC68040 -DSUPPORT_BOOTP -DSUPPORT_DHCP  -DDEBUG -DSD_DEBUG -DSCSI_DEBUG # -DEN_DEBUG   -DNETIF_DEBUG  
28SAMISCCPPFLAGS=	-DSUPPORT_DHCP -DSUPPORT_BOOTP -DSA_EXEC_ANYOWNER # -DBOOTP_DEBUG -DETHER_DEBUG -DNET_DEBUG # -DNETIF_DEBUG -DNFS_DEBUG  -DARP_DEBUG 
29WARNS=1
30CFLAGS+=	 -ffreestanding -nostdinc ${INCLUDES} ${DEFS}
31CFLAGS+=	-Wall -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith
32AFLAGS+=	${INCLUDES}
33# XXX SHOULD NOT NEED TO DEFINE THESE!
34LIBCRT0=
35LIBC=
36LIBCRTBEGIN=
37LIBCRTEND=
38
39PROG=	boot
40SRCS=   boot.c machdep.c conf.c devopen.c rtc.c sd.c scsi.c en.c vers.c build.c
41
42# @@@ dev_net.c should really be in libsa, but it doesn't
43# declare ip_convertaddr correctly, so I put it here _temporarily_.
44.PATH: ${S}/lib/libsa
45SRCS+=	dev_net.c
46
47CLEANFILES+= srt0.o boot.elf boot.raw machine ${MACHINE_ARCH} limits.h
48CLEANFILES+= vers.c build.c build	# generated dynamically
49
50BINDIR=	/usr/mdec
51#LIBS=	${SALIB} ${KERNLIB} ${ZLIB}
52LIBS=	${SALIB} ${KERNLIB}
53
54# do not strip ${PROG} on install
55STRIPFLAG=	# defined
56
57AWKPROG='\
58function x(v) { printf "\\0\\%o\\%o\\%o", (v / 65536) % 256, (v / 256) % 256, v % 256 } \
59{ \
60	printf "\047\\0\\207\\01\\07"; \
61	x($$1); \
62	x($$2); \
63	x($$3); \
64	printf "\\0\\0\\0\\0\\04\\070\\0\\0\\0\\0\\0\\0\\0\\0\\0\\0\047" \
65}'
66
67${PROG}: srt0.o ${OBJS} ${LIBS}
68	${LD} -N -Ttext ${RELOC} -e start srt0.o ${OBJS} ${LIBS} -o $@.elf
69	${SIZE} $@.elf
70	${OBJCOPY} -O binary $@.elf $@.raw
71	(${SIZE} $@.elf | tail +2 | ${TOOL_AWK} ${AWKPROG} | \
72		xargs printf ; cat $@.raw) > $@
73
74# startup
75
76srt0.o: ${.CURDIR}/srt0.s
77	${CC} -m68040 -x assembler-with-cpp ${INCLUDES} ${DEFS} -c ${.CURDIR}/srt0.s
78
79.PHONY: build.c
80build.c: ${_NETBSD_VERSION_DEPENDS}
81	${HOST_SH} ${.CURDIR}/newvers.sh
82
83vers.c: version ${_NETBSD_VERSION_DEPENDS}
84	${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/version "next68k"
85
86#installboot: ${.CURDIR}/installboot.sh
87#	@rm -f installboot
88#	cp -p ${.CURDIR}/installboot.sh installboot
89
90# utilities
91
92.if !make(obj) && !make(clean) && !make(cleandir)
93.NOPATH: machine ${MACHINE_ARCH}
94.BEGIN: machine ${MACHINE_ARCH}
95
96machine:
97	-rm -f machine
98	ln -s ${S}/arch/${MACHINE}/include machine
99
100${MACHINE_ARCH}:
101	-rm -f ${MACHINE_ARCH}
102	ln -s ${S}/arch/${MACHINE_ARCH}/include ${MACHINE_ARCH}
103.endif
104
105.include <bsd.prog.mk>
106