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Makefile.mbr revision 1.6.2.2 
      1 #	$NetBSD: Makefile.mbr,v 1.6.2.2 2006/12/30 20:46:20 yamt Exp $
      2 
      3 S=		${.CURDIR}/../../../../../
      4 
      5 NOMAN=		# defined
      6 
      7 LIBCRT0=	# nothing
      8 LIBCRTBEGIN=	# nothing
      9 LIBCRTEND=	# nothing
     10 LIBC=		# nothing
     11 
     12 .include <bsd.own.mk>
     13 
     14 STRIPFLAG=	# override
     15 
     16 SRCS?=		mbr.S
     17 
     18 BINDIR=		/usr/mdec
     19 BINMODE=	444
     20 
     21 .PATH:		${.CURDIR}/..
     22 
     23 LDFLAGS+=	-nostdlib -Wl,-e,start
     24 CPPFLAGS+=	-I. -I${.CURDIR}/../../lib -I${S}
     25 
     26 .if ${MACHINE} == "amd64"
     27 LDFLAGS+=	-Wl,-m,elf_i386
     28 AFLAGS+=	-m32
     29 .endif
     30 
     31 BUILDSYMLINKS+=	$S/arch/i386/include	machine \
     32 		$S/arch/x86/include	x86
     33 
     34 DPSRCS+=	machine x86
     35 
     36 CLEANFILES+=	${PROG}.tmp
     37 
     38 ${PROG}: ${OBJS}
     39 	${_MKTARGET_LINK}
     40 	${CC} -o ${PROG}.tmp ${LDFLAGS} -Wl,-Ttext,0x600 ${OBJS}
     41 	@ set -- $$( ${NM} -t d ${PROG}.tmp | grep '\<mbr_space\>' \
     42 		    | sed 's/^0*//'  ); \
     43 		echo "#### There are $$1 free bytes in ${PROG}"
     44 	${OBJCOPY} -O binary ${PROG}.tmp ${PROG}
     45 	rm -f ${PROG}.tmp
     46 
     47 .include <bsd.prog.mk>
     48