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Makefile.buildboot revision 1.24 
      1 #	$NetBSD: Makefile.buildboot,v 1.24 2003/11/14 16:53:37 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 WARNS?=		1
     12 
     13 SRCS=		${COMMONSOURCE} ${DRIVERSOURCE} ${PROGSOURCE}
     14 NOMAN=		# defined
     15 STRIPFLAG=
     16 BINMODE=	444
     17 
     18 CLEANFILES+=	${PROGAOUT} vers.c vers.o
     19 
     20 CPPFLAGS+=	-I${.CURDIR}/../../.. -I${.CURDIR}/../../../..  -I${.OBJDIR}
     21 CPPFLAGS+=	-Wno-main
     22 CPPFLAGS+=	-DLIBSA_USE_MEMCPY -DLIBSA_USE_MEMSET
     23 CPPFLAGS+=	-D__daddr_t=int32_t
     24 CFLAGS=		-Os -msoft-float -ffreestanding
     25 
     26 SRCS+=		vers.c
     27 CLEANFILES+=	vers.c
     28 
     29 # XXX SHOULD NOT NEED TO DEFINE THESE!
     30 LIBCRT0=
     31 LIBC=
     32 LIBCRTBEGIN=
     33 LIBCRTEND=
     34 
     35 .PHONY: vers.c
     36 vers.c: ${.CURDIR}/version
     37 	${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/version hp300 ${NEWVERSWHAT}
     38 
     39 ${PROG}: ${PROGAOUT} ${MKBOOT_PROG}
     40 	${OBJCOPY} --output-target=binary ${PROGAOUT} ${PROGAOUT}.bin
     41 	${MKBOOT_PROG} -l 0x${RELOC} ${PROGAOUT}.bin ${PROG}
     42 	rm -f ${PROGAOUT}.bin
     43 
     44 CPPFLAGS+=		-DDCACONSOLE -DAPCICONSOLE -DITECONSOLE -DDCMCONSOLE
     45 CPPFLAGS+=		-DHIL_KEYBOARD -DUK_KEYBOARD
     46 CPPFLAGS+=		-DDOMAIN_KEYBOARD
     47 CPPFLAGS+=		-D_STANDALONE -DCOMPAT_NOLABEL -Dhp300
     48 CPPFLAGS+=		-DCOMPAT_UFS -DNO_LSEEK
     49 
     50 # if sun bootparams is desired
     51 #CPPFLAGS+=     -DSUN_BOOTPARAMS
     52 
     53 # Limit the alloc() heap to below the msgbuf and ROM scratch pages.
     54 CPPFLAGS+=		-DHEAP_LIMIT="0xffffdfff"
     55 
     56 COMMONSOURCE=		srt0.S autoconf.c clock.c conf.c cons.c devopen.c \
     57 			exec.c machdep.c prf.c rawfs.c netio.c
     58 DRIVERSOURCE=		apci.c ct.c dca.c dcm.c dnkbd.c fhpib.c hil.c \
     59 			hpib.c if_le.c ite.c ite_dv.c ite_gb.c ite_rb.c \
     60 			ite_subr.c ite_tc.c ite_hy.c kbd.c kbdconf.c \
     61 			nhpib.c rd.c scsi.c sd.c
     62 
     63 .include <bsd.own.mk>
     64 
     65 MKBOOTOBJDIR!=		cd ${.CURDIR}/../mkboot && ${PRINTOBJDIR}
     66 MKBOOT_PROG=		${MKBOOTOBJDIR}/mkboot
     67 
     68 # Make sure ${MKBOOT_PROG} is always available
     69 ${MKBOOT_PROG}:
     70 	@cd ${MKBOOTDIR} && ${MAKE} depend && ${MAKE}
     71 
     72 .include <bsd.prog.mk>
     73 
     74 ### find out what to use for libkern
     75 KERN_AS=	library
     76 .include "${S}/lib/libkern/Makefile.inc"
     77 LIBKERN=	${KERNLIB}
     78 
     79 ### find out what to use for libz
     80 Z_AS=		library
     81 .include "${S}/lib/libz/Makefile.inc"
     82 LIBZ=		${ZLIB}
     83 
     84 ### find out what to use for libsa
     85 SA_AS=		library
     86 SAMISCMAKEFLAGS+="SA_USE_CREAD=yes"
     87 SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes"
     88 .include "${S}/lib/libsa/Makefile.inc"
     89 LIBSA=		${SALIB}
     90 
     91 ${PROGAOUT}: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
     92 	${LD} -N -Ttext ${RELOC} -e begin -o ${PROGAOUT} \
     93 	    ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
     94 	@${SIZE} ${PROGAOUT}
     95 	@echo ${PROGAOUT} total size should not exceed 1044480 bytes
     96