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Makefile revision 1.30 
      1  1.30  christos #	$NetBSD: Makefile,v 1.30 2017/04/08 19:53:23 christos Exp $
      2  1.10     lukem 
      3  1.10     lukem NOMAN=		# defined
      4   1.3   minoura 
      5   1.3   minoura .include <bsd.own.mk>
      6   1.1   minoura 
      7   1.1   minoura BOOT=	boot_ufs
      8   1.6   minoura VERSIONFILE=	${.CURDIR}/version
      9  1.22       apb VERSION!=	${TOOL_AWK} -F: '$$1 ~ /^[0-9.]*$$/ { it = $$1; } \
     10  1.22       apb 			END { print it }' ${VERSIONFILE}
     11   1.6   minoura NEWVERSWHAT=	"${BOOT}"
     12   1.1   minoura 
     13   1.1   minoura # text and bss addresses in hex
     14   1.1   minoura TEXT=		0f0000		# Primary (me)
     15   1.1   minoura BOOT_TEXT=	006000		# Secondary (/boot)
     16   1.1   minoura 
     17   1.5   minoura PROG=		xx$(BOOT)
     18   1.5   minoura LINKS=		${BINDIR}/xx$(BOOT) ${BINDIR}/sd$(BOOT)
     19   1.8   minoura LINKS+=		${BINDIR}/xx$(BOOT) ${BINDIR}/fd$(BOOT)
     20   1.1   minoura BINDIR=		/usr/mdec
     21   1.1   minoura STRIPFLAG=
     22   1.1   minoura BINMODE=	444
     23   1.1   minoura 
     24   1.6   minoura S=		${.CURDIR}/../../../..
     25   1.6   minoura M=		$S/arch/${MACHINE}
     26   1.6   minoura LIBKERN=	$S/lib/libkern/arch/${MACHINE_ARCH}
     27   1.6   minoura COMMONDIR=	$M/stand/common
     28   1.6   minoura LIBIOCS=	$M/stand/libiocs
     29   1.1   minoura .PATH:		${LIBKERN} ${COMMONDIR}
     30  1.11   minoura SRCS=	boot.S bootmain.c readufs.c readufs_ffs.c readufs_lfs.c
     31   1.1   minoura SRCS+=	exec_image.S memset.S strcmp.S
     32   1.6   minoura 
     33  1.30  christos .include "${S}/conf/newvers_stand.mk"
     34   1.1   minoura 
     35  1.29     joerg CFLAGS=	-Os -fomit-frame-pointer -fno-unwind-tables
     36  1.28  christos CFLAGS+= -m68020-60
     37  1.21     isaki CFLAGS+= -W -Wall -Wstrict-prototypes -Wmissing-prototypes
     38   1.1   minoura CPPFLAGS+= -DTEXTADDR="0x$(TEXT)" -DBOOT_TEXTADDR="0x$(BOOT_TEXT)"
     39   1.1   minoura CPPFLAGS+= -DBOOT=\"$(BOOT)\" -DBOOT_VERS=\"$(VERSION)\"
     40   1.1   minoura CPPFLAGS+= -DSCSI_ADHOC_BOOTPART
     41   1.1   minoura #CPPFLAGS+= -DBOOT_DEBUG
     42  1.26   tsutsui CPPFLAGS+= -DUSE_FFS -DUSE_LFS -DUSE_UFS1 -DUSE_UFS2
     43  1.16     itohy CPPFLAGS+= -I${COMMONDIR} -I${LIBIOCS} -I${S} -I. -D_STANDALONE
     44   1.1   minoura AFLAGS=	   ${CFLAGS:M-[ID]*}
     45  1.19     lukem LINKFLAGS=   -n -Bstatic -T ${.CURDIR}/${BOOT}.ldscript -M
     46  1.19     lukem LINKFLAGS+=  -noinhibit-exec	# XXX
     47  1.15        he 
     48  1.15        he .include "${.CURDIR}/../Makefile.booters"
     49  1.18        he .include "${S}/../common/lib/libc/Makefile.inc"
     50   1.1   minoura 
     51   1.7   minoura CLEANFILES+=	$(PROG).x $(PROG).map
     52   1.1   minoura 
     53   1.1   minoura 
     54   1.5   minoura $(PROG): $(OBJS)
     55  1.20     lukem 	${_MKTARGET_LINK}
     56  1.16     itohy 	:
     57  1.16     itohy 	: Note:	"relocation truncated to fit: R_68K_16" messages are expected.
     58  1.16     itohy 	:	Other errors are fatal.
     59  1.16     itohy 	:
     60  1.19     lukem 	$(LD) $(LINKFLAGS) -o $(PROG).x $(OBJS) $(LDADD) >$(PROG).map
     61   1.7   minoura 	@grep first_kbyte $(PROG).map
     62  1.16     itohy 	@if [ `(echo ibase=16;						\
     63  1.23       apb 		${TOOL_SED} -n	-e '/[ 	]first_kbyte/{'			\
     64  1.16     itohy 			-e 's/.*0x\([0-9a-fA-F]*\).*/\1-$(TEXT)-400/p'	\
     65  1.16     itohy 			-e '}' $(PROG).map |				\
     66  1.16     itohy 		tr a-f A-F) | bc` -gt 0 ];				\
     67  1.16     itohy 	then echo '$(BOOT): first_kbyte exceeds the first killobyte';	\
     68  1.16     itohy 		exit 1;							\
     69  1.16     itohy 	fi
     70  1.16     itohy 	mv -f $(PROG).x $(PROG)
     71   1.1   minoura 
     72   1.1   minoura .include <bsd.prog.mk>
     73