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Makefile.xen revision 1.10 
      1 #	$NetBSD: Makefile.xen,v 1.10 2005/11/07 11:42:34 yamt Exp $
      2 #	NetBSD: Makefile.i386,v 1.132 2003/07/05 16:56:10 simonb Exp 
      3 
      4 # Makefile for NetBSD
      5 #
      6 # This makefile is constructed from a machine description:
      7 #	config machineid
      8 # Most changes should be made in the machine description
      9 #	/sys/arch/xen/conf/``machineid''
     10 # after which you should do
     11 #	config machineid
     12 # Machine generic makefile changes should be made in
     13 #	/sys/arch/xen/conf/Makefile.xen
     14 # after which config should be rerun for all machines of that type.
     15 #
     16 # To specify debugging, add the config line: makeoptions DEBUG="-g"
     17 # A better way is to specify -g only for a few files.
     18 #
     19 #	makeoptions DEBUGLIST="uvm* trap if_*"
     20 
     21 .include "$S/arch/xen/conf/Makefile.arch.inc"
     22 MACHINE_ARCH?=	i386
     23 USETOOLS?=	no
     24 NEED_OWN_INSTALL_TARGET?=no
     25 .include <bsd.own.mk>
     26 
     27 ##
     28 ## (1) port identification
     29 ##
     30 XEN=		$S/arch/xen
     31 I386=		$S/arch/i386
     32 GENASSYM_CONF=	${XEN}/${XEN_BUILD}/genassym.cf
     33 
     34 ##
     35 ## (2) compile settings
     36 ##
     37 CPPFLAGS+=	-D${XEN_BUILD}
     38 AFLAGS+=	-x assembler-with-cpp -traditional-cpp ${DBG}
     39 EXTRA_INCLUDES=	-I${.CURDIR}/xen-ma
     40 
     41 ##
     42 ## (3) libkern and compat
     43 ##
     44 KERN_AS=	obj
     45 
     46 ##
     47 ## (4) local objects, compile rules, and dependencies
     48 ##
     49 MD_OBJS=	locore.o spl.o vector.o
     50 MD_CFILES=
     51 MD_SFILES=	${XEN}/${XEN_BUILD}/locore.S \
     52 		${XEN}/${XEN_BUILD}/spl.S \
     53 		${XEN}/${XEN_BUILD}/vector.S
     54 
     55 .if ${MACHINE_ARCH} == i386
     56 MD_OBJS+=	copy.o
     57 MD_CFILES+=	${I386}/i386/copy.S
     58 
     59 copy.o: ${I386}/i386/copy.S assym.h
     60 	${NORMAL_S}
     61 .endif
     62 
     63 locore.o: ${XEN}/${XEN_BUILD}/locore.S assym.h
     64 	${NORMAL_S}
     65 
     66 spl.o: ${XEN}/${XEN_BUILD}/spl.S assym.h
     67 	${NORMAL_S}
     68 
     69 vector.o: ${XEN}/${XEN_BUILD}/vector.S assym.h
     70 	${NORMAL_S}
     71 
     72 .ifndef noBEGIN
     73 .if !make(obj) && !make(clean) && !make(cleandir)
     74 .BEGIN:
     75 .for A in ${XEN_MACHINE_ARCHS}
     76 	rm -f ${A}
     77 	ln -s $S/arch/${A}/include ${A}
     78 .endfor
     79 	-rm -rf xen-ma
     80 	mkdir xen-ma
     81 	ln -s ../${XEN_BUILD} xen-ma/machine
     82 .endif
     83 .endif
     84 
     85 ##
     86 ## (5) link settings
     87 ##
     88 TEXTADDR?=	c0100000
     89 LINKFLAGS_NORMAL=	-X
     90 .if (${OBJECT_FMT} == "ELF")
     91 KERN_LDSCRIPT?=	kern.ldscript
     92 LINKFORMAT=	-T $S/arch/${XEN_BUILD}/conf/${KERN_LDSCRIPT}
     93 .else
     94 LINKFORMAT=	-z
     95 .endif
     96 
     97 ##
     98 ## (6) port specific target dependencies
     99 ##
    100 
    101 freebsd_sigcode.o ibcs2_sigcode.o linux_sigcode.o: assym.h
    102 svr4_sigcode.o mach_sigcode.o: assym.h
    103 apmcall.o in_cksum.o pnpbioscall.o bioscall.o: assym.h
    104 mptramp.o: assym.h
    105 clock.o: config_time.h
    106 
    107 ##
    108 ## (7) misc settings
    109 ##
    110 
    111 ##
    112 ## (8) config(8) generated machinery
    113 ##
    114 %INCLUDES
    115 
    116 %OBJS
    117 
    118 %CFILES
    119 
    120 %SFILES
    121 
    122 %LOAD
    123 
    124 %RULES
    125 
    126 # XXX - Ugly, but make doesn't easily handle .o.uue (assumes it's a suffix)
    127 # XXX - Also, config has no simple was to just add foo.o to the Makefile. 
    128 #       It needs a pathname of some sort for "object"        
    129 .if !empty(OBJS:M\/athhal-i386-elf.hal.o)
    130 OBJS:=${OBJS:C/\/athhal-i386-elf.hal.o/athhal-i386-elf.hal.o/}
    131  
    132 .PATH: $S/contrib/arch/i386/dev
    133 ATH_UUDEC?=	@${_MKSHMSG} "uudecode ${.CURDIR:T}/${.TARGET}"; \
    134 		${_MKSHECHO}\
    135 		${UUDECODE} -p $> \> ${.TARGET}; \
    136 		rm -f ${.TARGET}; \
    137 		${UUDECODE} -p $> > ${.TARGET}
    138 athhal-i386-elf.hal.o: athhal-i386-elf.hal.o.uue
    139 	${ATH_UUDEC}
    140 all depend:	opt_ah.h
    141 opt_ah.h:	athhal-i386-elf.opt_ah.h
    142 	ln -s ${.ALLSRC} ${.TARGET}
    143 .endif
    144 
    145 ##
    146 ## (9) port independent kernel machinery
    147 ##
    148 .include "$S/conf/Makefile.kern.inc"
    149 
    150 ##
    151 ## (10) Appending make options.
    152 ##
    153 %MAKEOPTIONSAPPEND
    154