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Makefile.luna68k revision 1.21 
      1 #	$NetBSD: Makefile.luna68k,v 1.21 2011/07/16 15:52:21 tsutsui Exp $
      2 
      3 # Makefile for NetBSD
      4 #
      5 # This makefile is constructed from a machine description:
      6 #	config machineid
      7 # Most changes should be made in the machine description
      8 #	/sys/arch/luna68k/conf/``machineid''
      9 # after which you should do
     10 #	config machineid
     11 # Machine generic makefile changes should be made in
     12 #	/sys/arch/luna68k/conf/Makefile.luna68k
     13 # after which config should be rerun for all machines of that type.
     14 # To specify debugging, add the config line: makeoptions DEBUG="-g"
     15 # A better way is to specify -g only for a few files.
     16 #
     17 #	makeoptions DEBUGLIST="uvm* trap if_*"
     18 
     19 MACHINE_ARCH=m68k
     20 USETOOLS?=	no
     21 NEED_OWN_INSTALL_TARGET?=no
     22 .include <bsd.own.mk>
     23 
     24 ##
     25 ## (1) port identification
     26 ##
     27 LUNA68K=	$S/arch/luna68k
     28 GENASSYM_CONF=	${LUNA68K}/luna68k/genassym.cf
     29 
     30 ##
     31 ## (2) compile settings
     32 ##
     33 CPPFLAGS+=	-Dluna68k
     34 CFLAGS+=	-msoft-float
     35 AFLAGS+=	-x assembler-with-cpp
     36 
     37 ##
     38 ## (3) libkern and compat
     39 ##
     40 
     41 ##
     42 ## (4) local objects, compile rules, and dependencies
     43 ##
     44 # for the Motorola 68040 Floating Point Software Product
     45 # .include "$S/arch/m68k/fpsp/Makefile.inc"
     46 
     47 MD_OBJS=	locore.o ${FPSP}
     48 MD_CFILES=
     49 MD_SFILES=	
     50 
     51 locore.o: ${LUNA68K}/luna68k/locore.s assym.h
     52 	${NORMAL_S}
     53 
     54 ##
     55 ## (5) link settings
     56 ##
     57 LINKFORMAT=	-N -T ldscript
     58 .if (${OBJECT_FMT} == "ELF")
     59 # Need to convert the kernel from ELF to a.out so that PROM can load it.
     60 
     61 SYSTEM_LD_HEAD_EXTRA+=; \
     62 	( cat ${LUNA68K}/conf/kern.ldscript.head ; \
     63 	  ELF2AOUT=${ELF2AOUT} ${HOST_SH} $S/conf/mkldscript.sh \
     64 	        ${SYSTEM_OBJ} ; \
     65 	  cat ${LUNA68K}/conf/kern.ldscript.tail ) > ldscript
     66 
     67 SYSTEM_LD_TAIL_EXTRA+=; \
     68 	echo "${ELF2AOUT} $@ $@.aout" ; \
     69 	    ${ELF2AOUT} $@ $@.aout
     70 .endif
     71 
     72 ##
     73 ## (6) port specific target dependencies
     74 ##
     75 
     76 # depend on CPU configuration
     77 machdep.c trap.o: Makefile
     78 
     79 copy.o copypage.o lock_stubs.o: assym.h
     80 
     81 ##
     82 ## (7) misc settings
     83 ##
     84 
     85 ##
     86 ## (8) config(8) generated machinery
     87 ##
     88 %INCLUDES
     89 
     90 %OBJS
     91 
     92 %CFILES
     93 
     94 %SFILES
     95 
     96 %LOAD
     97 
     98 %RULES
     99 
    100 ##
    101 ## (9) port independent kernel machinery
    102 ##
    103 .include "$S/conf/Makefile.kern.inc"
    104 
    105 ##
    106 ## (10) Appending make options.
    107 ##
    108 %MAKEOPTIONSAPPEND
    109