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Makefile revision 1.10.2.3
      1  1.10.2.3  jdolecek #	$NetBSD: Makefile,v 1.10.2.3 2002/06/23 17:43:19 jdolecek Exp $
      2  1.10.2.2   thorpej 
      3  1.10.2.2   thorpej NOMAN=		# defined
      4  1.10.2.2   thorpej 
      5  1.10.2.2   thorpej .include <bsd.own.mk>
      6  1.10.2.2   thorpej 
      7  1.10.2.2   thorpej BOOT=	boot_ufs
      8  1.10.2.2   thorpej VERSIONFILE=	${.CURDIR}/version
      9  1.10.2.2   thorpej VERSION!=	awk -F: '$$1 ~ /^[0-9.]*$$/ { it = $$1; } END { print it }' ${VERSIONFILE}
     10  1.10.2.2   thorpej NEWVERSWHAT=	"${BOOT}"
     11  1.10.2.2   thorpej 
     12  1.10.2.2   thorpej # text and bss addresses in hex
     13  1.10.2.2   thorpej TEXT=		0f0000		# Primary (me)
     14  1.10.2.2   thorpej BOOT_TEXT=	006000		# Secondary (/boot)
     15  1.10.2.2   thorpej 
     16  1.10.2.2   thorpej PROG=		xx$(BOOT)
     17  1.10.2.2   thorpej LINKS=		${BINDIR}/xx$(BOOT) ${BINDIR}/sd$(BOOT)
     18  1.10.2.2   thorpej LINKS+=		${BINDIR}/xx$(BOOT) ${BINDIR}/fd$(BOOT)
     19  1.10.2.2   thorpej BINDIR=		/usr/mdec
     20  1.10.2.2   thorpej STRIPFLAG=
     21  1.10.2.2   thorpej BINMODE=	444
     22  1.10.2.2   thorpej 
     23  1.10.2.2   thorpej S=		${.CURDIR}/../../../..
     24  1.10.2.2   thorpej M=		$S/arch/${MACHINE}
     25  1.10.2.2   thorpej LIBKERN=	$S/lib/libkern/arch/${MACHINE_ARCH}
     26  1.10.2.2   thorpej COMMONDIR=	$M/stand/common
     27  1.10.2.2   thorpej LIBIOCS=	$M/stand/libiocs
     28  1.10.2.2   thorpej .PATH:		${LIBKERN} ${COMMONDIR}
     29  1.10.2.3  jdolecek SRCS=	boot.S bootmain.c readufs.c readufs_ffs.c readufs_lfs.c
     30  1.10.2.2   thorpej SRCS+=	exec_image.S memset.S strcmp.S
     31  1.10.2.2   thorpej 
     32  1.10.2.2   thorpej SRCS+=		vers.c
     33  1.10.2.2   thorpej CLEANFILES+=	vers.c
     34  1.10.2.2   thorpej vers.c:	${VERSIONFILE}
     35  1.10.2.2   thorpej 	sh ${S}/conf/newvers_stand.sh -DM ${.ALLSRC} ${MACHINE} ${NEWVERSWHAT}
     36  1.10.2.2   thorpej 
     37  1.10.2.2   thorpej CFLAGS=	-Os -fomit-frame-pointer
     38  1.10.2.2   thorpej CFLAGS+= -W -Wall -Wconversion -Wstrict-prototypes -Wmissing-prototypes
     39  1.10.2.2   thorpej CPPFLAGS+= -DTEXTADDR="0x$(TEXT)" -DBOOT_TEXTADDR="0x$(BOOT_TEXT)"
     40  1.10.2.2   thorpej CPPFLAGS+= -DBOOT=\"$(BOOT)\" -DBOOT_VERS=\"$(VERSION)\"
     41  1.10.2.2   thorpej CPPFLAGS+= -DSCSI_ADHOC_BOOTPART
     42  1.10.2.2   thorpej #CPPFLAGS+= -DBOOT_DEBUG
     43  1.10.2.3  jdolecek CPPFLAGS+= -DUSE_FFS -DUSE_LFS
     44  1.10.2.2   thorpej CPPFLAGS+= -I${COMMONDIR} -I${LIBIOCS}
     45  1.10.2.2   thorpej AFLAGS=	   ${CFLAGS:M-[ID]*}
     46  1.10.2.2   thorpej .if ${OBJECT_FMT} == "ELF"
     47  1.10.2.2   thorpej LDFLAGS=   -n -Bstatic -T ${.CURDIR}/${BOOT}.ldscript -M
     48  1.10.2.2   thorpej LDFLAGS+=  -noinhibit-exec	# XXX
     49  1.10.2.2   thorpej .else
     50  1.10.2.2   thorpej LDFLAGS=   -n -Bstatic -Ttext ${TEXT} -M
     51  1.10.2.2   thorpej OBJCOPY?=  objcopy
     52  1.10.2.2   thorpej .endif
     53  1.10.2.2   thorpej 
     54  1.10.2.2   thorpej CLEANFILES+=	$(PROG).x $(PROG).map
     55  1.10.2.2   thorpej 
     56  1.10.2.2   thorpej 
     57  1.10.2.2   thorpej $(PROG): $(OBJS)
     58  1.10.2.2   thorpej 	$(LD) $(LDFLAGS) -o $(PROG) $(OBJS) $(LDADD) > $(PROG).map
     59  1.10.2.2   thorpej 	@grep first_kbyte $(PROG).map
     60  1.10.2.2   thorpej .if ${OBJECT_FMT} == "ELF"
     61  1.10.2.2   thorpej 	@if [ `(echo ibase=16; 						   \
     62  1.10.2.2   thorpej 	    sed -n 's/^.*0x\([0-9a-f]*\).* first_kbyte$$/\1-$(TEXT)-400/p' \
     63  1.10.2.2   thorpej 		$(PROG).map | 						   \
     64  1.10.2.2   thorpej 	    tr a-f A-F) | bc` -gt 0 ]; 					   \
     65  1.10.2.2   thorpej 	then echo '$(BOOT): first_kbyte exceeds the first killobyte';	   \
     66  1.10.2.2   thorpej 	    rm $(PROG) ; exit 1; 					   \
     67  1.10.2.2   thorpej 	fi
     68  1.10.2.2   thorpej .else
     69  1.10.2.2   thorpej 	mv $(PROG) $(PROG).x
     70  1.10.2.2   thorpej 	$(OBJCOPY) -I a.out-m68k-netbsd -O binary $(PROG).x $(PROG)
     71  1.10.2.2   thorpej 	@rm -f $(PROG).x
     72  1.10.2.2   thorpej 	@if [ `(echo ibase=16; 						   \
     73  1.10.2.2   thorpej 	    sed -n 's/  first_kbyte:.*0x\(.*\),.*$$/\1-$(TEXT)-400/p'	   \
     74  1.10.2.2   thorpej 		$(PROG).map | 						   \
     75  1.10.2.2   thorpej 	    tr a-f A-F) | bc` -gt 0 ]; 					   \
     76  1.10.2.2   thorpej 	then echo '$(BOOT): first_kbyte exceeds the first killobyte';	   \
     77  1.10.2.2   thorpej 	    rm $(PROG) ; exit 1; 					   \
     78  1.10.2.2   thorpej 	fi
     79  1.10.2.2   thorpej .endif
     80  1.10.2.2   thorpej 
     81  1.10.2.2   thorpej .include <bsd.prog.mk>
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