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Makefile.buildboot revision 1.18 
      1 #	$NetBSD: Makefile.buildboot,v 1.18 2013/11/04 21:01:44 christos Exp $
      2 
      3 S?=	${.CURDIR}/../../../..
      4 
      5 .PATH: ${.CURDIR}/../lib
      6 
      7 KLINK_MACHINE=	acorn32
      8 
      9 SRCS=	${PROGSOURCE}
     10 NOMAN=# defined
     11 BINDIR=/usr/mdec
     12 BINMODE=444
     13 FILESDIR=/usr/mdec
     14 
     15 # XXX SHOULD NOT NEED TO DEFINE THESE!
     16 LIBCRT0=
     17 LIBC=
     18 LIBCRTBEGIN=
     19 LIBCRTEND=
     20 
     21 MKMODULE?=no
     22 .if ${MKMODULE} == "yes"
     23 RISCOSTYPE ?= ffa
     24 LINKFLAGS+=-shared -Bsymbolic --no-undefined -T ${.CURDIR}/../module.ldscript
     25 CFLAGS+=-DRISCOS_MODULE
     26 .else
     27 RISCOSTYPE ?= ff8
     28 RELOC=8000
     29 # -N (OMAGIC) since we don't need a gap between text and data.
     30 LINKFLAGS+=-N -Ttext ${RELOC}
     31 .endif
     32 
     33 .include <bsd.own.mk>
     34 .include <bsd.klinks.mk>
     35 
     36 SRCS+=		vers.c
     37 CLEANFILES+=	vers.c
     38 .PHONY: vers.c
     39 vers.c: ${.CURDIR}/version
     40 	${HOST_SH} ${S}/conf/newvers_stand.sh ${${MKREPRO} == "yes" :?:-D} \
     41 	    ${.CURDIR}/version ${KLINK_MACHINE} ${NEWVERSWHAT}
     42 
     43 CPPFLAGS+=	-D_STANDALONE 
     44 CPPFLAGS+=	-I. -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
     45 CPPFLAGS+=	-I${.CURDIR}/../lib
     46 CPPFLAGS+=	-mabi=apcs-gnu -mfloat-abi=soft -march=armv3m
     47 .if ${HAVE_GCC} < 48
     48 CPPFLAGS+=	-mno-thumb -mno-thumb-interwork
     49 .endif
     50 CPUFLAGS=
     51 CFLAGS=		-O2
     52 CFLAGS+=	-ffreestanding -fno-unwind-tables
     53 CFLAGS+=	-Wall -Wstrict-prototypes -Wmissing-prototypes
     54 
     55 CLEANFILES+= machine ${MACHINE_ARCH}
     56 
     57 ### find out what to use for libkern
     58 KERN_AS=	library
     59 .include "${S}/lib/libkern/Makefile.inc"
     60 LIBKERN=	${KERNLIB}
     61 
     62 ### find out what to use for libz
     63 Z_AS=		library
     64 .include "${S}/lib/libz/Makefile.inc"
     65 LIBZ=		${ZLIB}
     66 
     67 ### find out what to use for libsa
     68 SA_AS=		library
     69 SAMISCMAKEFLAGS+= SA_INCLUDE_NET=no
     70 CPPFLAGS+=	-DLIBSA_NO_RAW_ACCESS \
     71 		-DHEAP_VARIABLE
     72 .include "${S}/lib/libsa/Makefile.inc"
     73 LIBSA=		${SALIB}
     74 
     75 ### find out what to use for libriscos
     76 RISCOS_AS=		library
     77 .include "${S}/arch/acorn32/stand/lib/Makefile.inc"
     78 LIBRISCOS=		${RISCOSLIB}
     79 
     80 ${PROG}: ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBRISCOS}
     81 	${_MKTARGET_LINK}
     82 	${LD} -o ${.TARGET} ${LINKFLAGS} ${OBJS} \
     83 	    --start-group ${LIBSA} ${LIBZ} ${LIBRISCOS} ${LIBKERN} --end-group
     84 	${SIZE} ${.TARGET}
     85 
     86 ${PROG},${RISCOSTYPE}: ${PROG}
     87 	${_MKTARGET_CREATE}
     88 	${OBJCOPY} --output-target=binary ${.ALLSRC} ${.TARGET}
     89 
     90 realall: ${PROG},${RISCOSTYPE}
     91 
     92 CLEANFILES+=	${PROG},${RISCOSTYPE}
     93 FILES+=		${PROG},${RISCOSTYPE}
     94 
     95 .include <bsd.prog.mk>
     96