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Makefile revision 1.34 
      1 #	$NetBSD: Makefile,v 1.34 2003/10/26 07:25:36 lukem Exp $
      2 
      3 .include <bsd.sys.mk>		# for HOST_SH
      4 
      5 ### what we need:
      6 
      7 DIR_TOP=	${.CURDIR}/../../../../..
      8 DIR_SA = 	${DIR_TOP}/lib/libsa
      9 DIR_LIBZ =	${DIR_TOP}/lib/libz
     10 DIR_KERN=	${DIR_TOP}/lib/libkern
     11 DIR_KERN_MD=	${DIR_TOP}/lib/libkern/arch/$(MACHINE_ARCH)
     12 
     13 .PATH:  $(DIR_SA) ${DIR_LIBZ} $(DIR_KERN) $(DIR_KERN_MD)
     14 
     15 # prefer our assembler versions over assembler, and assembler over C:
     16 
     17 .SUFFIXES:
     18 .SUFFIXES: .out .o .po .so .s .S .c .cc .C .f .y .l .ln .m4 .sh
     19 
     20 FILES= boot.amiga
     21 BINDIR=/usr/mdec
     22 
     23 COBJS = main.o console.o xd.o twiddle.o bzero.o gets.o
     24 COBJS+=  lseek.o open.o read.o close.o dev.o errno.o
     25 COBJS+=  ufs.o ustarfs.o panic.o vers.o files.o
     26 COBJS+=  divdi3.o moddi3.o qdivrem.o snprintf.o
     27 
     28 SOBJS = alloc.o ashrdi3.o ashldi3.o bcopy.o muldi3.o printf.o startit.o
     29 SOBJS += strlen.o strcmp.o memcmp.o strerror.o sprintf.o subr_prf.o
     30 SOBJS += libstubs.o memcmp.o memmove.o memset.o strncmp.o
     31 
     32 OBJS=	$(SOBJS) $(COBJS)
     33 
     34 DEFS = -D_STANDALONE -DINSECURE
     35 DEFS += -D__INTERNAL_LIBSA_CREAD
     36 SOBJS += cread.o
     37 SOBJS += crc32.o inflate.o infblock.o infcodes.o inftrees.o # XXX need libz!!!
     38 SOBJS += inffast.o infutil.o
     39 #DEFS += -DBOOT_ELF32 -DBOOT_AOUT
     40 SOBJS += loadfile.o loadfile_aout.o loadfile_elf32.o
     41 
     42 NETBSD_VERS!=	${HOST_SH} ${.CURDIR}/../../../../../conf/osrelease.sh
     43 DEFS+=	-DNETBSD_VERS='"${NETBSD_VERS}"'
     44 
     45 ### main target: ###
     46 
     47 realall: machine m68k ${FILES}
     48 
     49 CLEANFILES += boot.amiga x.out xxstart.o libboot.a vers.c machine m68k
     50 
     51 .include <bsd.prog.mk>
     52 
     53 ### special  rules for bootblocks ###
     54 
     55 INCPATH = -nostdinc -I${DIR_TOP} -I${DIR_TOP}/lib/libsa -I${.CURDIR}
     56 INCPATH += -I${.CURDIR}/../../.. -I${.OBJDIR}
     57 INCPATH += -I${.CURDIR}/../aout2bb -I${DESTDIR}/usr/include
     58 
     59 AFLAGS += -m68030 -l
     60 CAFLAGS += -Wa,-l -Wa,-m68030 ${INCPATH}
     61 
     62 COPTIM= -Os -fomit-frame-pointer -fcse-follow-jumps -fcse-skip-blocks  -Wa,-l -m68060 -Wa,-m68030
     63 CFLAGS= -ffreestanding ${COPTIM} ${INCPATH} ${DEFS} -Wall #-Wstrict-prototypes
     64 
     65 .c.o:
     66 	${CC} ${CFLAGS} -S $< -o $*.s
     67 	${TXLT} < $*.s | ${AS} ${AFLAGS} -o $*.o
     68 	rm $*.s
     69 
     70 .s.o: ; ${CC} ${CAFLAGS} ${COPTS} -x assembler-with-cpp -o $@ -c $<
     71 
     72 .S.o: ; ${CC} ${CAFLAGS} ${COPTS} -x assembler-with-cpp -o $@ -c $<
     73 
     74 boot.amiga: x.out
     75 	${RELOC2BB} -S x.out $@ || ${NM} -u x.out
     76 
     77 x.out: xxstart.o libboot.a
     78 	${LD} ${LDFLAGS} -r -dc -e _start -o $@ $>
     79 	${SIZE} $@
     80 	${NM} -u $@
     81 
     82 xxstart.o: ${.CURDIR}/bbstart.s
     83 	${CC} ${CAFLAGS} ${COPTS} -x assembler-with-cpp \
     84 		-o $@ -c $>
     85 
     86 libboot.a: ${OBJS}
     87 	${AR} r $@ $> && ${RANLIB} $@
     88 
     89 .PHONY:	vers.c
     90 vers.c:	${.CURDIR}/version
     91 	${HOST_SH} ${DIR_TOP}/conf/newvers_stand.sh -N ${.CURDIR}/version "amiga"
     92 
     93 machine:
     94 	-rm -f $@
     95 	ln -s ${DIR_TOP}/arch/amiga/include $@
     96 
     97 m68k:
     98 	-rm -f $@
     99 	ln -s ${DIR_TOP}/arch/m68k/include $@
    100 
    101 # make sure these are built:
    102 
    103 ${COBJS}: ${TXLT}
    104 ${FILES}: ${RELOC2BB}
    105 
    106 .include "${.CURDIR}/../Makefile.booters"
    107