Home | History | Annotate | Line # | Download | only in ofwboot
Makefile revision 1.34 
      1 #	$NetBSD: Makefile,v 1.34 2002/06/18 00:37:25 itojun 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 .PATH:		${S}/lib/libsa
     21 SRCS+=		byteorder.c
     22 
     23 NOMAN=		# defined
     24 STRIPFLAG=
     25 BINMODE=	444
     26 
     27 .if !defined(FIXCOFF)
     28 .include <bsd.own.mk>
     29 
     30 FIXCOFFDIR!=	cd ${.CURDIR}/../fixcoff && ${PRINTOBJDIR}
     31 FIXCOFF=	${FIXCOFFDIR}/fixcoff
     32 FIXCOFFTARG=	${FIXCOFF}
     33 
     34 ${FIXCOFF}:
     35 	(cd ${.CURDIR}/../fixcoff; ${MAKE})
     36 
     37 .else
     38 FIXCOFFTARG=
     39 .endif
     40 
     41 NEWVERSWHAT=	"OpenFirmware Boot"
     42 
     43 # For now...
     44 #RELOC=		20000
     45 RELOC=		640000
     46 RELOC_FLATFILE=	600000
     47 
     48 ENTRY=		_start
     49 
     50 CLEANFILES+=	vers.c ${PROG}.elf ${PROG}.el1 ${PROG}.mrg ${PROG}.xcf
     51 CLEANFILES+=	machine powerpc
     52 
     53 CPPFLAGS+=	-I. -I${.CURDIR} -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
     54 CPPFLAGS+=	-DRELOC=0x${RELOC} -DRELOC_FLATFILE=0x${RELOC_FLATFILE}
     55 #CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
     56 
     57 CLEANFILES+= ${XCOFFXTRAOBJ} boot.o boot1.o
     58 
     59 .if !make(obj) && !make(clean) && !make(cleandir)
     60 .BEGIN:
     61 	@[ -h machine ] || ln -s ${S}/arch/${MACHINE}/include machine
     62 	@[ -h powerpc ] || ln -s ${S}/arch/powerpc/include powerpc
     63 .NOPATH: machine powerpc
     64 .endif
     65 CLEANFILES+= machine powerpc
     66 
     67 ### find out what to use for libkern
     68 KERN_AS=	library
     69 .include "${S}/lib/libkern/Makefile.inc"
     70 LIBKERN=	${KERNLIB}
     71 
     72 ### find out what to use for libz
     73 Z_AS=		library
     74 .include "${S}/lib/libz/Makefile.inc"
     75 LIBZ=		${ZLIB}
     76 
     77 ### find out what to use for libsa
     78 SA_AS=		library
     79 SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
     80 .include "${S}/lib/libsa/Makefile.inc"
     81 LIBSA=		${SALIB}
     82 
     83 cleandir distclean: cleanlibdir
     84 
     85 cleanlibdir:
     86 	rm -rf lib
     87 
     88 .PHONY: vers.c
     89 vers.c: version
     90 	sh ${S}/conf/newvers_stand.sh ${.CURDIR}/version "macppc" ${NEWVERSWHAT}
     91 
     92 all realall: ${PROG} ${PROG}.xcf ${PROG}.elf
     93 
     94 ${PROG}: ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN} 
     95 	${LD} -s -N -Ttext ${RELOC_FLATFILE} -Bstatic -o ${PROG}.el1 \
     96 	    ${OBJS} boot1.o ${LIBSA} ${LIBZ} ${LIBKERN}
     97 	${OBJCOPY} -O binary ${PROG}.el1 ${PROG}
     98 
     99 .include <bsd.prog.mk>
    100 
    101 ${PROG}.elf: ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
    102 	${LD} -s -N -Ttext ${RELOC} -Bstatic -o ${PROG}.elf \
    103 	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
    104 
    105 ${PROG}.xcf: ${OBJS} boot.o ${XCOFFXTRAOBJ} ${LIBSA} ${LIBZ} ${LIBKERN} ${FIXCOFFTARG}
    106 	${LD} -s -N -T ${.CURDIR}/../fixcoff/elf32_powerpc_merge.x -e _entry \
    107 	    -Ttext ${RELOC} -Bstatic -o ${PROG}.mrg  ${XCOFFXTRAOBJ} \
    108 	    ${OBJS} boot.o ${LIBSA} ${LIBZ} ${LIBKERN}
    109 	${OBJCOPY} -O aixcoff-rs6000 -R .comment -R .note \
    110 	    ${PROG}.mrg ${PROG}.xcf
    111 	${FIXCOFF} ${PROG}.xcf
    112