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Makefile revision 1.8 
      1 #	$NetBSD: Makefile,v 1.8 2001/09/08 16:57:09 thomas Exp $
      2 
      3 # for OBJECT_FMT
      4 .include <bsd.own.mk>
      5 
      6 PROG=	bootxx
      7 SRCS=	bootxx.c bsdstart.s filesystem.c
      8 MKMAN=	no
      9 
     10 STRIPFLAG=
     11 BINDIR=	/usr/mdec
     12 BINMODE=${NONBINMODE}
     13 
     14 LIBCRT0=
     15 
     16 DEFS=	-D_STANDALONE
     17 INCL=	-I. -I${S_LIBTOS} -I${S_MACHSA} -I${S_KERN} -I${S_SA} -I${S}
     18 
     19 CPPFLAGS+=	${DEFS} ${INCL}
     20 CFLAGS+=	-fomit-frame-pointer -Wall -fno-function-cse -fstrength-reduce
     21 .if ${OBJECT_FMT} == "ELF"
     22 LDFLAGS=	-static -nostdlib -Wl,-x,-N,-e,bootxx,-Ttext,${LOADADDR}
     23 .else
     24 LDFLAGS=	-static -nostdlib -Wl,-N,-Ttext,${LOADADDR}
     25 .endif
     26 
     27 # logically src/sys
     28 S=${.CURDIR}/../../../..
     29 S_SA=${S}/lib/libsa
     30 S_KERN=${S}/lib/libkern
     31 S_MACHSA=${S}/arch/atari/stand/libsa
     32 S_LIBTOS=${S}/arch/atari/stand/tostools/libtos
     33 
     34 .if exists(${S_MACHSA}/libsa.a)
     35 LIBSA=${S_MACHSA}/libsa.a
     36 .else
     37 .	if exists(${S_MACHSA}/obj/libsa.a)
     38 LIBSA=${S_MACHSA}/obj/libsa.a
     39 .	else
     40 LIBSA=${S_MACHSA}/obj.${MACHINE}/libsa.a
     41 .	endif
     42 .endif
     43 
     44 DPADD=	${LIBSA}
     45 LDADD=	${LIBSA}
     46 
     47 beforeinstall:
     48 	@len=`size ${PROG} | awk 'NR==2 { print $$1+$$2 }'`;	\
     49 	 if [ $$len -gt 6656 ]; then				\
     50 		size ${PROG};					\
     51 		false;						\
     52 	 fi;							\
     53 	objcopy -O binary ${PROG} ${PROG}XX
     54 	@cat ${PROG}XX /dev/zero | dd of=${PROG}X		\
     55 			bs=1 count=6656  2>/dev/null
     56 	@mv -f ${PROG} ${PROG}XX
     57 	@mv -f ${PROG}X ${PROG};
     58 
     59 afterinstall:
     60 	@mv -f ${PROG}XX ${PROG}
     61 
     62 .s.o:
     63 	${CPP} ${CPPFLAGS} ${.IMPSRC} | ${AS} ${ASFLAGS} -o ${.TARGET}
     64 
     65 .c.o:
     66 	${CC} ${CFLAGS} ${CPPFLAGS} -c ${.IMPSRC} -o ${.TARGET}
     67 
     68 ${PROG}:
     69 	${CC} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDADD}
     70 
     71 ${PROG}: ../xxboot/LOADADDR
     72 
     73 .PATH: ${S_LIBTOS}
     74 
     75 .include "../xxboot/LOADADDR"
     76 .include <bsd.prog.mk>
     77