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Makefile.buildboot revision 1.23 
      1 #	$NetBSD: Makefile.buildboot,v 1.23 2003/11/13 15:50:46 tsutsui Exp $
      2 
      3 # RELOC=FFF00000 allows for boot prog up to FF000 (1044480) bytes long
      4 RELOC=	FFF00000
      5 
      6 S=		${.CURDIR}/../../../..
      7 
      8 .PATH: ${.CURDIR}/../common
      9 
     10 PROG=		${PROGAOUT}.lif
     11 
     12 SRCS=		${COMMONSOURCE} ${DRIVERSOURCE} ${PROGSOURCE}
     13 NOMAN=		# defined
     14 STRIPFLAG=
     15 BINMODE=	444
     16 
     17 CLEANFILES+=	${PROGAOUT} vers.c vers.o
     18 
     19 CPPFLAGS+=	-I${.CURDIR}/../../.. -I${.CURDIR}/../../../..  -I${.OBJDIR}
     20 CPPFLAGS+=	-Wno-main
     21 CPPFLAGS+=	-D__daddr_t=int32_t
     22 CFLAGS=		-Os -msoft-float -ffreestanding
     23 
     24 SRCS+=		vers.c
     25 CLEANFILES+=	vers.c
     26 
     27 # XXX SHOULD NOT NEED TO DEFINE THESE!
     28 LIBCRT0=
     29 LIBC=
     30 LIBCRTBEGIN=
     31 LIBCRTEND=
     32 
     33 .PHONY: vers.c
     34 vers.c: ${.CURDIR}/version
     35 	${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/version hp300 ${NEWVERSWHAT}
     36 
     37 ${PROG}: ${PROGAOUT} ${MKBOOT_PROG}
     38 	${OBJCOPY} --output-target=binary ${PROGAOUT} ${PROGAOUT}.bin
     39 	${MKBOOT_PROG} -l 0x${RELOC} ${PROGAOUT}.bin ${PROG}
     40 	rm -f ${PROGAOUT}.bin
     41 
     42 CPPFLAGS+=		-DDCACONSOLE -DAPCICONSOLE -DITECONSOLE -DDCMCONSOLE
     43 CPPFLAGS+=		-DHIL_KEYBOARD -DUK_KEYBOARD
     44 CPPFLAGS+=		-DDOMAIN_KEYBOARD
     45 CPPFLAGS+=		-D_STANDALONE -DCOMPAT_NOLABEL -Dhp300
     46 CPPFLAGS+=		-DCOMPAT_UFS -DNO_LSEEK
     47 
     48 # if sun bootparams is desired
     49 #CPPFLAGS+=     -DSUN_BOOTPARAMS
     50 
     51 # Limit the alloc() heap to below the msgbuf and ROM scratch pages.
     52 CPPFLAGS+=		-DHEAP_LIMIT="0xffffdfff"
     53 
     54 COMMONSOURCE=		srt0.S autoconf.c clock.c conf.c cons.c devopen.c \
     55 			exec.c machdep.c prf.c rawfs.c netio.c
     56 DRIVERSOURCE=		apci.c ct.c dca.c dcm.c dnkbd.c fhpib.c hil.c \
     57 			hpib.c if_le.c ite.c ite_dv.c ite_gb.c ite_rb.c \
     58 			ite_subr.c ite_tc.c ite_hy.c kbd.c kbdconf.c \
     59 			nhpib.c rd.c scsi.c sd.c
     60 
     61 .include <bsd.own.mk>
     62 
     63 MKBOOTOBJDIR!=		cd ${.CURDIR}/../mkboot && ${PRINTOBJDIR}
     64 MKBOOT_PROG=		${MKBOOTOBJDIR}/mkboot
     65 
     66 # Make sure ${MKBOOT_PROG} is always available
     67 ${MKBOOT_PROG}:
     68 	@cd ${MKBOOTDIR} && ${MAKE} depend && ${MAKE}
     69 
     70 .include <bsd.prog.mk>
     71 
     72 ### find out what to use for libkern
     73 KERN_AS=	library
     74 .include "${S}/lib/libkern/Makefile.inc"
     75 LIBKERN=	${KERNLIB}
     76 
     77 ### find out what to use for libz
     78 Z_AS=		library
     79 .include "${S}/lib/libz/Makefile.inc"
     80 LIBZ=		${ZLIB}
     81 
     82 ### find out what to use for libsa
     83 SA_AS=		library
     84 SAMISCMAKEFLAGS+="SA_USE_CREAD=yes"
     85 SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes"
     86 .include "${S}/lib/libsa/Makefile.inc"
     87 LIBSA=		${SALIB}
     88 
     89 ${PROGAOUT}: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
     90 	${LD} -N -Ttext ${RELOC} -e begin -o ${PROGAOUT} \
     91 	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
     92 	@${SIZE} ${PROGAOUT}
     93 	@echo ${PROGAOUT} total size should not exceed 1044480 bytes
     94