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Makefile revision 1.8 
      1 #	$NetBSD: Makefile,v 1.8 2001/12/12 12:24:26 lukem Exp $
      2 
      3 NOMAN=		# defined
      4 
      5 .include <bsd.own.mk>
      6 
      7 BOOT=		Multi-boot
      8 VERSIONFILE=	${.CURDIR}/version
      9 VERSION!=	awk -F: '$$1 ~ /^[0-9.]*$$/ { it = $$1; } END { print it }' ${VERSIONFILE}
     10 NEWVERSWHAT=	"${BOOT}"
     11 
     12 # text address
     13 TEXT=		006000
     14 
     15 PROG=		boot
     16 BINDIR=		/usr/mdec
     17 BINMODE=	444
     18 STRIPFLAG=
     19 
     20 BFDNAME=	a.out-m68k-netbsd
     21 STRIP?=		/usr/bin/strip
     22 OBJCOPY?=	/usr/bin/objcopy
     23 
     24 SRCS=		srt0.S boot.c conf.c exec_image.S
     25 S=		${.CURDIR}/../../../..
     26 M=		$S/arch/${MACHINE}
     27 COMMONDIR=	$M/stand/common
     28 .PATH:		${COMMONDIR}
     29 
     30 SRCS+=		vers.c
     31 CLEANFILES+=	vers.c
     32 vers.c:	${VERSIONFILE}
     33 	sh ${S}/conf/newvers_stand.sh ${.ALLSRC} ${MACHINE} ${NEWVERSWHAT}
     34 
     35 CPPFLAGS+=	-nostdinc -I$S -I${.OBJDIR} -I$M/stand/libsa
     36 CPPFLAGS+=	-I$M/stand/libiocs -I${COMMONDIR}
     37 CPPFLAGS+=	-D_STANDALONE -DHEAP_VARIABLE
     38 CPPFLAGS+=	-DTEXTADDR="0x${TEXT}" 
     39 CPPFLAGS+=	-DBOOT=\"${BOOT}\" -DBOOT_VERS=\"${VERSION}\"
     40 CFLAGS=		-Wno-main -Os -m68020-60
     41 .if ${OBJECT_FMT} == "ELF"
     42 LDFLAGS=	-N -static -T ${.CURDIR}/boot.ldscript
     43 .else
     44 LDFLAGS=	-N -static -Ttext ${TEXT}
     45 .endif
     46 LIBIOCS!=	cd $M/stand/libiocs && ${PRINTOBJDIR}
     47 LIBSA!=		cd $M/stand/libsa && ${PRINTOBJDIR}
     48 LDLIBS=		-L${LIBSA} -lsa -L${LIBIOCS} -liocs
     49 
     50 .PHONY:	machine-links
     51 beforedepend: machine-links
     52 machine-links:
     53 	-rm -f machine && \
     54 	    ln -s $M/include machine
     55 	-rm -f ${MACHINE_ARCH} && \
     56 	    ln -s $S/arch/${MACHINE_ARCH}/include ${MACHINE_ARCH}
     57 CLEANFILES+=	machine ${MACHINE_ARCH}
     58 
     59 realall: machine-links ${PROG}
     60 ${PROG}:	${OBJS}
     61 	${LD} ${LDFLAGS} -o ${PROG}.sym ${OBJS} ${LDLIBS}
     62 	${STRIP} -F ${BFDNAME} -o ${PROG} ${PROG}.sym
     63 
     64 CLEANFILES+=	${PROG}.sym
     65 
     66 .include <bsd.prog.mk>
     67