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Makefile.gzboot revision 1.3 
      1 #	$NetBSD: Makefile.gzboot,v 1.3 2002/02/23 20:19:52 thorpej Exp $
      2 
      3 NOMAN=  # defined
      4 
      5 .include <bsd.own.mk>
      6 
      7 EVBARM_STAND=	${S}/arch/evbarm/stand
      8 
      9 BASE=	gzboot_${PLATFORM}_${RELOC}
     10 PROG=	${BASE}.sym
     11 WARNS=	1
     12 
     13 NEWVERSWHAT=	"Gzip Boot"
     14 VERSIONFILE=	${EVBARM_STAND}/gzboot/version
     15 
     16 BINMODE=644
     17 
     18 DBG=	-Os
     19 
     20 # XXX SHOULD NOT NEED TO DEFINE THESE!
     21 LIBCRT0=
     22 LIBC=
     23 LIBCRTBEGIN= 
     24 LIBCRTEND=      
     25 
     26 .PATH: ${EVBARM_STAND}/gzboot
     27 .PATH: ${EVBARM_STAND}/board
     28 
     29 SRCS+=	gzboot.c image.c
     30 
     31 STARTFILE= srtbegin.o
     32 
     33 CPPFLAGS+= -nostdinc -I. -I${EVBARM_STAND}/gzboot -I${EVBARM_STAND}/board
     34 CPPFLAGS+= -I${S} -I${S}/arch -I${S}/lib/libsa
     35 
     36 CPPFLAGS+= -D_STANDALONE
     37 
     38 # libsa options
     39 CPPFLAGS+= -DHEAP_VARIABLE
     40 
     41 # libz options
     42 CPPFLAGS+= -DDYNAMIC_CRC_TABLE
     43 
     44 CPPFLAGS+= -DRELOC=${RELOC}
     45 CPPFLAGS+= -DMAXIMAGESIZE=${MAXIMAGESIZE}
     46 CPPFLAGS+= -DLOADADDR=${LOADADDR}
     47 
     48 COPTS+=	-ffreestanding
     49 CWARNFLAGS+= -Wno-main
     50 
     51 CLEANFILES+= ${STARTFILE} vers.c ${BASE}.list
     52 SRCS+= vers.c
     53 
     54 .if !make(obj) && !make(clean) && !make(cleandir)
     55 .BEGIN: machine
     56 .NOPATH: machine
     57 .endif
     58 
     59 realdepend realall: machine
     60 CLEANFILES+= arm machine
     61 
     62 machine::
     63 	-rm -f arm machine
     64 	ln -s ${S}/arch/evbarm/include machine
     65 	ln -s ${S}/arch/arm/include arm
     66 
     67 ${OBJS}: machine
     68 
     69 ### find out what to use for libkern
     70 KERN_AS=	library
     71 .include "${S}/lib/libkern/Makefile.inc"
     72 LIBKERN=	${KERNLIB}
     73 
     74 ### find out what to use for libz
     75 Z_AS=		library
     76 .include "${S}/lib/libz/Makefile.inc"
     77 LIBZ=		${ZLIB}
     78 
     79 ### find out what to use for libsa
     80 SA_AS=		library
     81 .include "${S}/lib/libsa/Makefile.inc"
     82 LIBSA=		${SALIB}
     83 
     84 cleandir distclean: cleanlibdir
     85 
     86 cleanlibdir:
     87 	rm -rf lib
     88 
     89 LDFLAGS= -M -e start -T ${LDSCRIPT}
     90 
     91 LIBLIST=${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} ${LIBSA}
     92 
     93 .PHONY: vers.c
     94 vers.c: ${VERSIONFILE}
     95 	sh ${S}/conf/newvers_stand.sh ${.ALLSRC} '${PLATFORM}' \
     96 	    ${NEWVERSWHAT}
     97 
     98 ${PROG}: ${STARTFILE} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN}
     99 	${LD} -o ${BASE}.sym ${LDFLAGS} ${STARTFILE} \
    100 	    ${OBJS} ${LIBLIST} > ${BASE}.list
    101 
    102 .include <bsd.prog.mk>
    103