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Makefile.booters revision 1.30 
      1 # $NetBSD: Makefile.booters,v 1.30 2000/07/13 22:18:08 jdolecek Exp $
      2 
      3 # $S must correspond to the top of the 'sys' tree
      4 S=	${.CURDIR}/../../../..
      5 
      6 .BEGIN: machine pmax mips
      7 ${PROG} realdepend realall: machine pmax mips
      8 CLEANFILES+= machine pmax mips
      9 machine:
     10 	-rm -f ${.TARGET}
     11 	ln -s $S/arch/${MACHINE}/include ${.TARGET}
     12 pmax:
     13 	-rm -f ${.TARGET}
     14 	ln -s $S/arch/${MACHINE}/include ${.TARGET}
     15 mips:
     16 	-rm -f ${.TARGET}
     17 	ln -s $S/arch/mips/include mips
     18 
     19 BINMODE?=	444
     20 
     21 .PATH:		${.CURDIR}/../common
     22 AFLAGS+=	-D_LOCORE -D_KERNEL
     23 # -I${.CURDIR}/../.. done by Makefile.inc
     24 CPPFLAGS+=	-nostdinc -D_STANDALONE -DNO_ABICALLS -D_NO_PROM_DEFINES -I${.OBJDIR} -I${S}
     25 # compiler flags for smallest code size
     26 CFLAGS=		-Os -g -mmemcpy -mno-abicalls -G 128
     27 LDBUG=		-T $S/arch/mips/conf/stand.ldscript.le
     28 
     29 NETBSD_VERS!=	sh ${.CURDIR}/../../../../conf/osrelease.sh
     30 CPPFLAGS+=	-DNETBSD_VERS='"${NETBSD_VERS}"'
     31 
     32 PRIMARY_LOAD_ADDRESS?=	0x80700000
     33 SECONDARY_LOAD_ADDRESS?=0x80710000
     34 
     35 .if defined(PRIMARY_PROG)
     36 PROG=		${PRIMARY_PROG}
     37 SRCS =		start.S bootxx.c callvec.c
     38 SRCS+=		devopen.c conf.c rz.c
     39 SRCS+=		bootinit.S bootread.S clear_cache.S printf.S
     40 
     41 LOAD_ADDRESS=	${PRIMARY_LOAD_ADDRESS}
     42 # Pick a number, any number...
     43 PRIMARY_MAX_TOTAL!=	expr 16 \* 1024
     44 
     45 CPPFLAGS+=	-DPRIMARY_BOOTBLOCK \
     46 		-DPRIMARY_LOAD_ADDRESS="${PRIMARY_LOAD_ADDRESS}" \
     47 		-DNO_GETCHAR \
     48 		-DLIBSA_NO_FS_SYMLINK -DLIBSA_NO_FS_WRITE \
     49 		-DLIBSA_NO_FS_CLOSE \
     50 		-DLIBSA_NO_DEV_CLOSE \
     51 		-DLIBSA_SINGLE_DEVICE=rz \
     52 		-D"rzioctl(x,y,z)=EINVAL" -D"rzclose(f)=0" \
     53 		-DLIBSA_NO_TWIDDLE \
     54 		-DLIBSA_NO_FD_CHECKING \
     55 		-DLIBSA_NO_RAW_ACCESS \
     56 		-DLIBSA_NO_DISKLABEL_MSGS \
     57 		-DALLOC_FIRST_FIT \
     58 		-DLIBSA_USE_MEMCPY -DLIBSA_USE_MEMSET
     59 
     60 CHECKSIZE_CMD?=	SIZE=${SIZE} sh ${.CURDIR}/../common/checksize.sh
     61 
     62 .elif defined(SECONDARY_PROG)
     63 PROG=		${SECONDARY_PROG}
     64 LOAD_ADDRESS=	${SECONDARY_LOAD_ADDRESS}
     65 CPPFLAGS+=	-DSECONDARY_BOOTBLOCK
     66 SRCS+=	vers.c
     67 CLEANFILES+= vers.c
     68 .else
     69 # XXX ?
     70 .endif
     71 
     72 ### find out what to use for libkern
     73 KERN_AS=	library
     74 .include "${S}/lib/libkern/Makefile.inc"
     75 LIBKERN=	${KERNLIB}
     76 
     77 ### find out what to use for libz
     78 .if defined(PRIMARY_PROG)
     79 LIBZ=
     80 .else
     81 Z_AS=		library
     82 .include "${S}/lib/libz/Makefile.inc"
     83 LIBZ=		${ZLIB}
     84 .endif
     85 
     86 ### find out what to use for libsa
     87 SA_AS=		library
     88 .if defined(PRIMARY_PROG)
     89 SAMISCMAKEFLAGS+=SA_INCLUDE_NET=no
     90 .endif
     91 .if defined(SECONDARY_PROG)
     92 SAMISCMAKEFLAGS+=SA_USE_LOADFILE=yes SA_USE_CREAD=yes
     93 # for now:
     94 SAMISCMAKEFLAGS+=SA_INCLUDE_NET=no
     95 .endif
     96 .include "${S}/lib/libsa/Makefile.inc"
     97 LIBSA=		${SALIB}
     98 
     99 LIBS=		${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN}
    100 
    101 .PHONY: vers.c
    102 vers.c: ${.CURDIR}/version
    103 	sh ${S}/conf/newvers_stand.sh -N ${.CURDIR}/version "pmax"
    104 
    105 ${PROG}: machine mips pmax ${OBJS} ${LIBS}
    106 	${LD} -Map ${PROG}.map -N -x -Ttext ${LOAD_ADDRESS} ${LDBUG} \
    107 	    -e start -o ${PROG} ${OBJS} ${LIBS}
    108 	@${SIZE} ${PROG}
    109 .if defined(CHECKSIZE_CMD)
    110 	@${CHECKSIZE_CMD} ${PROG} ${PRIMARY_MAX_LOAD} ${PRIMARY_MAX_TOTAL} || \
    111 	    (rm -f ${PROG} ; false)
    112 .endif
    113 
    114 CLEANFILES+=	${PROG}.map
    115 
    116 cleandir distclean: cleanlibdir
    117 
    118 cleanlibdir:
    119 	rm -rf lib
    120 
    121 .include <bsd.prog.mk>
    122