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Makefile revision 1.32 
      1 #	$NetBSD: Makefile,v 1.32 2002/04/13 13:31:40 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 CPPFLAGS+=	-DLIBSA_USE_MEMCPY -DLIBSA_USE_MEMSET
     15 DBG=		-Os
     16 
     17 .PATH:		${S}/arch/powerpc/powerpc
     18 SRCS+=		ofwmagic.S
     19 
     20 NOMAN=		# defined
     21 STRIPFLAG=
     22 BINMODE=	444
     23 
     24 .if !defined(FIXCOFF)
     25 .include <bsd.own.mk>
     26 
     27 FIXCOFFDIR!=	cd ${.CURDIR}/../fixcoff && ${PRINTOBJDIR}
     28 FIXCOFF=	${FIXCOFFDIR}/fixcoff
     29 FIXCOFFTARG=	${FIXCOFF}
     30 
     31 ${FIXCOFF}:
     32 	(cd ${.CURDIR}/../fixcoff; ${MAKE})
     33 
     34 .else
     35 FIXCOFFTARG=
     36 .endif
     37 
     38 NEWVERSWHAT=	"OpenFirmware Boot"
     39 
     40 # For now...
     41 #RELOC=		20000
     42 RELOC=		640000
     43 RELOC_FLATFILE=	600000
     44 
     45 ENTRY=		_start
     46 
     47 CLEANFILES+=	vers.c ${PROG}.elf ${PROG}.el1 ${PROG}.mrg ${PROG}.xcf
     48 CLEANFILES+=	machine powerpc
     49 
     50 CPPFLAGS+=	-I. -I${.CURDIR} -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
     51 CPPFLAGS+=	-DRELOC=0x${RELOC} -DRELOC_FLATFILE=0x${RELOC_FLATFILE}
     52 #CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
     53 
     54 CLEANFILES+= ${XCOFFXTRAOBJ} boot.o boot1.o
     55 
     56 .if !make(obj) && !make(clean) && !make(cleandir)
     57 .BEGIN:
     58 	@[ -h machine ] || ln -s ${S}/arch/${MACHINE}/include machine
     59 	@[ -h powerpc ] || ln -s ${S}/arch/powerpc/include powerpc
     60 .NOPATH: machine powerpc
     61 .endif
     62 CLEANFILES+= machine powerpc
     63 
     64 ### find out what to use for libkern
     65 KERN_AS=	library
     66 .include "${S}/lib/libkern/Makefile.inc"
     67 LIBKERN=	${KERNLIB}
     68 
     69 ### find out what to use for libz
     70 Z_AS=		library
     71 .include "${S}/lib/libz/Makefile.inc"
     72 LIBZ=		${ZLIB}
     73 
     74 ### find out what to use for libsa
     75 SA_AS=		library
     76 SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
     77 .include "${S}/lib/libsa/Makefile.inc"
     78 LIBSA=		${SALIB}
     79 
     80 .PHONY: vers.c
     81 vers.c: version
     82 	sh ${S}/conf/newvers_stand.sh ${.CURDIR}/version "macppc" ${NEWVERSWHAT}
     83 
     84 all realall: ${PROG} ${PROG}.xcf ${PROG}.elf
     85 
     86 ${PROG}: ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN} 
     87 	${LD} -s -N -Ttext ${RELOC_FLATFILE} -Bstatic -o ${PROG}.el1 \
     88 	    ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN}
     89 	${OBJCOPY} -O binary ${PROG}.el1 ${PROG}
     90 
     91 .include <bsd.prog.mk>
     92 
     93 ${PROG}.elf: ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
     94 	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.elf \
     95 	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
     96 
     97 ${PROG}.xcf: ${OBJS} boot.o ${XCOFFXTRAOBJ} ${LIBSA} ${LIBZ} ${LIBKERN} ${FIXCOFFTARG}
     98 	${LD} -s -N -T ${.CURDIR}/../fixcoff/elf32_powerpc_merge.x -e _entry \
     99 	    -Ttext ${RELOC} -Bstatic -o ${PROG}.mrg  ${XCOFFXTRAOBJ} \
    100 	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
    101 	${OBJCOPY} -O aixcoff-rs6000 -R .comment -R .note \
    102 	    ${PROG}.mrg ${PROG}.xcf
    103 	${FIXCOFF} ${PROG}.xcf
    104