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Makefile revision 1.31 
      1 #	$NetBSD: Makefile,v 1.31 2002/03/30 07:17:09 tsutsui Exp $
      2 
      3 S=	${.CURDIR}/../../../..
      4 
      5 PROG=		ofwboot
      6 FILES=		${PROG}.elf ${PROG}.xcf
      7 SRCS=		Locore.c ofdev.c hfs.c net.c netif_of.c vers.c
      8 XCOFFXTRA=	Xcoffxtra.c
      9 XCOFFXTRAOBJ=	Xcoffxtra.o
     10 CFLAGS+=	-Wno-main -msoft-float -mmultiple
     11 #CPPFLAGS+=	-DDEBUG -DNETIF_DEBUG
     12 CPPFLAGS+=	-D_STANDALONE -DSUPPORT_DHCP
     13 CPPFLAGS+=	-DSUPPORT_USTARFS -DHAVE_CHANGEDISK_HOOK
     14 DBG=		-Os
     15 
     16 .PATH:		${S}/arch/powerpc/powerpc
     17 SRCS+=		ofwmagic.S
     18 
     19 NOMAN=		# defined
     20 STRIPFLAG=
     21 BINMODE=	444
     22 
     23 .if !defined(FIXCOFF)
     24 .include <bsd.own.mk>
     25 
     26 FIXCOFFDIR!=	cd ${.CURDIR}/../fixcoff && ${PRINTOBJDIR}
     27 FIXCOFF=	${FIXCOFFDIR}/fixcoff
     28 FIXCOFFTARG=	${FIXCOFF}
     29 
     30 ${FIXCOFF}:
     31 	(cd ${.CURDIR}/../fixcoff; ${MAKE})
     32 
     33 .else
     34 FIXCOFFTARG=
     35 .endif
     36 
     37 NEWVERSWHAT=	"OpenFirmware Boot"
     38 
     39 # For now...
     40 #RELOC=		20000
     41 RELOC=		640000
     42 RELOC_FLATFILE=	600000
     43 
     44 ENTRY=		_start
     45 
     46 CLEANFILES+=	vers.c ${PROG}.elf ${PROG}.el1 ${PROG}.mrg ${PROG}.xcf
     47 CLEANFILES+=	machine powerpc
     48 
     49 CPPFLAGS+=	-I. -I${.CURDIR} -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
     50 CPPFLAGS+=	-DRELOC=0x${RELOC} -DRELOC_FLATFILE=0x${RELOC_FLATFILE}
     51 #CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
     52 
     53 CLEANFILES+= ${XCOFFXTRAOBJ} boot.o boot1.o
     54 
     55 .if !make(obj) && !make(clean) && !make(cleandir)
     56 .BEGIN:
     57 	@[ -h machine ] || ln -s ${S}/arch/${MACHINE}/include machine
     58 	@[ -h powerpc ] || ln -s ${S}/arch/powerpc/include powerpc
     59 .NOPATH: machine powerpc
     60 .endif
     61 CLEANFILES+= machine powerpc
     62 
     63 ### find out what to use for libkern
     64 KERN_AS=	library
     65 .include "${S}/lib/libkern/Makefile.inc"
     66 LIBKERN=	${KERNLIB}
     67 
     68 ### find out what to use for libz
     69 Z_AS=		library
     70 .include "${S}/lib/libz/Makefile.inc"
     71 LIBZ=		${ZLIB}
     72 
     73 ### find out what to use for libsa
     74 SA_AS=		library
     75 SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
     76 .include "${S}/lib/libsa/Makefile.inc"
     77 LIBSA=		${SALIB}
     78 
     79 .PHONY: vers.c
     80 vers.c: version
     81 	sh ${S}/conf/newvers_stand.sh ${.CURDIR}/version "macppc" ${NEWVERSWHAT}
     82 
     83 all realall: ${PROG} ${PROG}.xcf ${PROG}.elf
     84 
     85 ${PROG}: ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN} 
     86 	${LD} -s -N -Ttext ${RELOC_FLATFILE} -Bstatic -o ${PROG}.el1 \
     87 	    ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN}
     88 	${OBJCOPY} -O binary ${PROG}.el1 ${PROG}
     89 
     90 .include <bsd.prog.mk>
     91 
     92 ${PROG}.elf: ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
     93 	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.elf \
     94 	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
     95 
     96 ${PROG}.xcf: ${OBJS} boot.o ${XCOFFXTRAOBJ} ${LIBSA} ${LIBZ} ${LIBKERN} ${FIXCOFFTARG}
     97 	${LD} -s -N -T ${.CURDIR}/../fixcoff/elf32_powerpc_merge.x -e _entry \
     98 	    -Ttext ${RELOC} -Bstatic -o ${PROG}.mrg  ${XCOFFXTRAOBJ} \
     99 	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
    100 	${OBJCOPY} -O aixcoff-rs6000 -R .comment -R .note \
    101 	    ${PROG}.mrg ${PROG}.xcf
    102 	${FIXCOFF} ${PROG}.xcf
    103