Home | History | Annotate | Line # | Download | only in boot
Makefile revision 1.21 
      1 #	$NetBSD: Makefile,v 1.21 2008/10/19 22:05:21 apb Exp $
      2 
      3 NOMAN=	# defined
      4 
      5 S=	${.CURDIR}/../../../..
      6 
      7 ### find out what to use for libkern
      8 KERN_AS=        library
      9 .include "${S}/lib/libkern/Makefile.inc"
     10 #LIBKERN=        ${KERNLIB}
     11 
     12 ### find out what to use for libz
     13 Z_AS=           library
     14 .include "${S}/lib/libz/Makefile.inc"
     15 #LIBZ=           ${ZLIB}
     16 
     17 ### find out what to use for libsa
     18 SA_AS=          library
     19 SAMISCMAKEFLAGS= SA_USE_LOADFILE=yes # SA_USE_CREAD=yes
     20 .include "${S}/lib/libsa/Makefile.inc"
     21 #LIBSA=          ${SALIB}
     22 
     23 RELOC=	4380000
     24 
     25 # XXX make defs arch-indep.
     26 INCLUDES+=	-I${.OBJDIR} -I${S}/arch -I${S} -I${S}/lib/libsa 
     27 DEFS+=		-D_STANDALONE -DMC68040 -DSUPPORT_BOOTP -DSUPPORT_DHCP  -DDEBUG -DSD_DEBUG -DSCSI_DEBUG # -DEN_DEBUG   -DNETIF_DEBUG  
     28 SAMISCCPPFLAGS=	-DSUPPORT_DHCP -DSUPPORT_BOOTP -DINSECURE # -DBOOTP_DEBUG -DETHER_DEBUG -DNET_DEBUG # -DNETIF_DEBUG -DNFS_DEBUG  -DARP_DEBUG 
     29 WARNS=1
     30 CFLAGS+=	 -ffreestanding -nostdinc ${INCLUDES} ${DEFS}
     31 # XXX SHOULD NOT NEED TO DEFINE THESE!
     32 LIBCRT0=
     33 LIBC=
     34 LIBCRTBEGIN=
     35 LIBCRTEND=
     36 
     37 PROG=	boot
     38 SRCS=   boot.c machdep.c conf.c devopen.c rtc.c sd.c scsi.c en.c vers.c build.c
     39 
     40 # @@@ dev_net.c should really be in libsa, but it doesn't
     41 # declare ip_convertaddr correctly, so I put it here _temporarily_.
     42 .PATH: ${S}/lib/libsa
     43 SRCS+=	dev_net.c
     44 
     45 CLEANFILES+= srt0.o boot.elf boot.raw machine ${MACHINE_ARCH} limits.h
     46 CLEANFILES+= vers.c build.c build	# generated dynamically
     47 
     48 BINDIR=	/usr/mdec
     49 #LIBS=	${SALIB} ${KERNLIB} ${ZLIB}
     50 LIBS=	${SALIB} ${KERNLIB}
     51 
     52 # do not strip ${PROG} on install
     53 STRIPFLAG=	# defined
     54 
     55 AWKPROG='\
     56 function x(v) { printf "\\0\\%o\\%o\\%o", (v / 65536) % 256, (v / 256) % 256, v % 256 } \
     57 { \
     58 	printf "\047\\0\\207\\01\\07"; \
     59 	x($$1); \
     60 	x($$2); \
     61 	x($$3); \
     62 	printf "\\0\\0\\0\\0\\04\\070\\0\\0\\0\\0\\0\\0\\0\\0\\0\\0\047" \
     63 }'
     64 
     65 ${PROG}: srt0.o ${OBJS} ${LIBS}
     66 	${LD} -N -Ttext ${RELOC} -e start srt0.o ${OBJS} ${LIBS} -o $@.elf
     67 	${SIZE} $@.elf
     68 	${OBJCOPY} -O binary $@.elf $@.raw
     69 	(${SIZE} $@.elf | tail +2 | ${TOOL_AWK} ${AWKPROG} | \
     70 		xargs printf ; cat $@.raw) > $@
     71 
     72 # startup
     73 
     74 srt0.o: ${.CURDIR}/srt0.s
     75 	${CC} -m68040 -x assembler-with-cpp ${INCLUDES} ${DEFS} -c ${.CURDIR}/srt0.s
     76 
     77 .PHONY: build.c
     78 build.c:
     79 	${HOST_SH} ${.CURDIR}/newvers.sh
     80 
     81 vers.c: version
     82 	${HOST_SH} ${S}/conf/newvers_stand.sh -MD ${.CURDIR}/version "next68k"
     83 
     84 #installboot: ${.CURDIR}/installboot.sh
     85 #	@rm -f installboot
     86 #	cp -p ${.CURDIR}/installboot.sh installboot
     87 
     88 # utilities
     89 
     90 .if !make(obj) && !make(clean) && !make(cleandir)
     91 .BEGIN:
     92 	rm -f machine
     93 	ln -s ${S}/arch/${MACHINE}/include machine
     94 	rm -f ${MACHINE_ARCH}
     95 	ln -s ${S}/arch/${MACHINE_ARCH}/include ${MACHINE_ARCH}
     96 .endif
     97 
     98 .include <bsd.prog.mk>
     99