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Makefile.booters revision 1.30 
      1 #	$NetBSD: Makefile.booters,v 1.30 2001/11/22 00:14:20 jmc Exp $
      2 
      3 BINDIR= /usr/mdec
      4 STRIPFLAG=
      5 BINMODE=444
      6 
      7 DBG=    -Os
      8 
      9 I386_STAND_DIR?= $S/arch/i386/stand
     10 
     11 .PATH: ${I386_STAND_DIR}/lib/crt/bootsect ${I386_STAND_DIR}/lib
     12 BSSTART= start_bootsect.o fraglist.o bootsectmain.o biosdisk_ll.o bios_disk.o diskbuf.o
     13 .PATH: ${I386_STAND_DIR}/lib/crt/rom
     14 ROMSTART= start_rom.o
     15 GENPROMDIR= ${I386_STAND_DIR}/genprom
     16 .PATH: ${I386_STAND_DIR}/lib/crt/dos
     17 DOSSTART= start_dos.o doscommain.o
     18 
     19 CPPFLAGS += -nostdinc -I${.OBJDIR} -I$S -I${I386_STAND_DIR}/lib -I$S/lib/libsa
     20 CPPFLAGS+= -D_STANDALONE
     21 
     22 CLEANFILES+= vers.c ${BASE}.list
     23 SRCS+=	vers.c
     24 
     25 .if !make(obj) && !make(clean) && !make(cleandir)
     26 .BEGIN: machine
     27 .NOPATH: machine
     28 .endif
     29 
     30 realdepend realall: machine
     31 CLEANFILES+= machine
     32 
     33 machine::
     34 	-rm -f $@
     35 	ln -s $S/arch/i386/include $@
     36 
     37 ${OBJS} ${BSSTART} ${ROMSTART} ${DOSSTART}: machine
     38 
     39 ### find out what to use for libkern
     40 KERN_AS=	library
     41 .include "${S}/lib/libkern/Makefile.inc"
     42 LIBKERN=	${KERNLIB}
     43 
     44 ### find out what to use for libz
     45 Z_AS=		library
     46 .include "${S}/lib/libz/Makefile.inc"
     47 LIBZ=		${ZLIB}
     48 
     49 ### find out what to use for libsa
     50 SA_AS=		library
     51 SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes"
     52 .include "${S}/lib/libsa/Makefile.inc"
     53 LIBSA=		${SALIB}
     54 
     55 ### find out what to use for libi386
     56 I386DIR= ${I386_STAND_DIR}/lib
     57 .include "${I386DIR}/Makefile.inc"
     58 LIBI386=		${I386LIB}
     59 
     60 .include <bsd.own.mk>
     61 
     62 cleandir distclean: cleanlibdir
     63 
     64 cleanlibdir:
     65 	rm -rf lib
     66 
     67 .if ${OBJECT_FMT} == "ELF"
     68 LDFLAGS=-M -e start 	# -N does not work properly.
     69 .else
     70 LDFLAGS=-N -M -e _start 
     71 .endif
     72 
     73 LIBLIST=${LIBI386} ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} ${LIBI386} ${LIBSA}
     74 
     75 .PHONY: vers.c
     76 vers.c: ${VERSIONFILE}
     77 	sh ${S}conf/newvers_stand.sh ${.ALLSRC} 'i386' ${NEWVERSWHAT}
     78 
     79 ${BASE}.sym: ${BSSTART} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBI386}
     80 	${LD} -o ${BASE}.sym ${LDFLAGS} -Ttext 0 ${BSSTART} ${OBJS} \
     81 	${LIBLIST} >${BASE}.list
     82 
     83 ${BASE}.rom: ${GENPROM} ${ROMSTART} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBI386}
     84 	${LD} -o ${BASE}.sym ${LDFLAGS} -Ttext ${RELOC} ${ROMSTART} ${OBJS} \
     85 	${LIBLIST} >${BASE}.list
     86 	${OBJCOPY} --output-target=binary ${BASE}.sym ${BASE}.bin
     87 	(cd ${GENPROMDIR}; ${MAKE} rom BINFILE=${.OBJDIR:Q}/${BASE:Q}.bin \
     88 		ROMFILE=${.OBJDIR:Q}/${BASE:Q}.rom ROM_SIZE=${ROM_SIZE:Q})
     89 	rm -f ${BASE}.bin
     90 
     91 ${BASE}.com: ${DOSSTART} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBI386}
     92 	${LD} -o ${BASE}.sym ${LDFLAGS} -Ttext 0x100 ${DOSSTART} ${OBJS} \
     93 	${LIBLIST} >${BASE}.list
     94 	${OBJCOPY} --output-target=binary ${BASE}.sym ${BASE}.com
     95 
     96 .include <bsd.prog.mk>
     97