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Makefile revision 1.23 
      1 #	$NetBSD: Makefile,v 1.23 2009/01/12 07:51:02 tsutsui Exp $
      2 
      3 NOMAN= # defined
      4 
      5 .include <bsd.own.mk>
      6 
      7 COMMON= ${.CURDIR}/../common
      8 COMMONOBJ!=	cd ${COMMON} && ${PRINTOBJDIR}
      9 
     10 .PATH: ${.CURDIR}/../boot ${COMMONOBJ}
     11 
     12 S= ${.CURDIR}/../../../..
     13 L= ${COMMONOBJ}/lib
     14 
     15 MKBOOTIMAGE= ${.CURDIR}/../../../powerpc/stand/mkbootimage
     16 
     17 BASE?=		boot
     18 PROG=		${BASE}
     19 NEWVERSWHAT=	"BOOT"
     20 
     21 SRCS= srt0.s
     22 SRCS+= boot.c clock.c com.c conf.c cons.c devopen.c
     23 SRCS+= filesystem.c inkernel.c io.c tgets.c prf.c monitor.c
     24 SRCS+= kbd.c ns16550.c vers.c vreset.c vga.c 
     25 
     26 CFLAGS= -Os -mmultiple -ffreestanding
     27 CFLAGS+= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes
     28 AFLAGS= -x assembler-with-cpp -traditional-cpp
     29 
     30 CPPFLAGS= -nostdinc -I${.OBJDIR} -I${MKBOOTIMAGE} -I${S}
     31 CPPFLAGS+= -D_STANDALONE -DRELOC=${RELOC} -DUSE_SCAN
     32 CPPFLAGS+= -D__daddr_t=int32_t
     33 #CPPFLAGS+= -DDBMONITOR
     34 
     35 .if (${BASE} == "boot")
     36 CPPFLAGS+= -DCONS_VGA -DVGA_RESET
     37 .elif (${BASE} == "boot_com0")
     38 CPPFLAGS+= -DCONS_SERIAL -DCOMSPEED=9600 -DCOMPORT=0x3f8
     39 .elif (${BASE} == "boot_com0_vreset")
     40 CPPFLAGS+= -DCONS_SERIAL -DCOMSPEED=9600 -DCOMPORT=0x3f8 -DVGA_RESET
     41 .endif
     42 
     43 STRIPFLAG=
     44 BINMODE= 444
     45 
     46 # XXX SHOULD NOT NEED TO DEFINE THESE!
     47 LIBCRT0=
     48 LIBC=
     49 LIBCRTBEGIN=
     50 LIBCRTEND=
     51 
     52 RELOC= 0x800000
     53 
     54 CLEANFILES+= vers.c machine powerpc ${PROG}.elf
     55 
     56 LIBS= ${L}/sa/libsa.a ${L}/kern/libkern.a ${L}/z/libz.a
     57 
     58 .if !make(obj) && !make(clean) && !make(cleandir)
     59 .BEGIN: machine powerpc
     60 .NOPATH: machine powerpc
     61 
     62 machine::
     63 	-rm -f $@
     64 	ln -s ${S}/arch/${MACHINE}/include $@
     65 
     66 powerpc::
     67 	-rm -f $@
     68 	ln -s ${S}/arch/powerpc/include $@
     69 .endif
     70 
     71 vers.c: ${.CURDIR}/../boot/version
     72 	${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/../boot/version "prep" ${NEWVERSWHAT}
     73 
     74 ${PROG}: ${OBJS} ${LIBS}
     75 	${LD} -o ${PROG}.elf -N -T ${.CURDIR}/../boot/ld.script \
     76 		-Ttext ${RELOC} ${OBJS} ${LIBS}
     77 	${STRIP} -o ${PROG} ${PROG}.elf
     78 
     79 .include <bsd.prog.mk>
     80