93 lines
2.2 KiB
Makefile
93 lines
2.2 KiB
Makefile
# $NetBSD: Makefile,v 1.6 2006/08/28 13:42:39 tsutsui Exp $
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.include <bsd.own.mk>
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.include <bsd.sys.mk> # for ${HOST_SH}
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S!= cd ${.CURDIR}/../../../..; pwd
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PROG= boot
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MKMAN= no # defined
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STRIPFLAG=
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BINMODE= 444
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NETBSD_VERS!= ${HOST_SH} ${S}/conf/osrelease.sh
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SRCS= start.S
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SRCS+= boot.c bootinfo.c conf.c devopen.c disk.c getchar.c getopt.c putchar.c
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# XXX SHOULD NOT NEED TO DEFINE THESE!
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LIBCRT0=
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LIBC=
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LIBCRTBEGIN=
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LIBCRTEND=
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AFLAGS= -x assembler-with-cpp -traditional-cpp -mno-abicalls -mips2
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AFLAGS+= -D_LOCORE -D_KERNEL
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CFLAGS= -Os -mmemcpy -G 1024
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CFLAGS+= -ffreestanding -mno-abicalls -msoft-float -mips2
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CFLAGS+= -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith
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CPPFLAGS+= -nostdinc -I. -I${S}
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CPPFLAGS+= -D_STANDALONE -DNO_ABICALLS -D${MACHINE}
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CPPFLAGS+= -DLIBSA_USE_MEMSET -DLIBSA_USE_MEMCPY
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CPPFLAGS+= -DNETBSD_VERS='"${NETBSD_VERS}"'
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#CPPFLAGS+= -DBOOT_DEBUG
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LDSCRIPT= ${S}/arch/mips/conf/stand.ldscript
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TEXTADDR= 0x80f00000
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.if !make(obj) && !make(clean) && !make(cleandir)
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.BEGIN: machine mips
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.NOPATH: machine mips
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machine::
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-rm -f $@
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ln -s ${S}/arch/${MACHINE}/include $@
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mips::
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-rm -f $@
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ln -s ${S}/arch/mips/include $@
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.endif
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CLEANFILES+= machine mips
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# if there is a 'version' file, add rule for vers.c and add it to SRCS
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# and CLEANFILES
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.if exists(version)
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.PHONY: vers.c
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vers.c: ${.CURDIR}/version
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${HOST_SH} ${S}/conf/newvers_stand.sh ${.CURDIR}/version ${MACHINE}
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SRCS+= vers.c
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CLEANFILES+= vers.c
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.endif
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### find out what to use for libsa
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SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_USE_LOADFILE=yes
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.include "${S}/lib/libsa/Makefile.inc"
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LIBSA= ${SALIB}
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### find out what to use for libkern
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.include "${S}/lib/libkern/Makefile.inc"
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LIBKERN= ${KERNLIB}
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### find out what to use for libz
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.include "${S}/lib/libz/Makefile.inc"
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LIBZ= ${ZLIB}
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LIBS= ${LIBSA} ${LIBKERN} ${LIBZ}
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cleandir distclean: cleanlibdir
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cleanlibdir:
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-rm -rf lib
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${PROG}: ${OBJS} ${LIBS}
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${LD} -Map ${PROG}.map -N -x -Ttext ${TEXTADDR} -T ${LDSCRIPT} \
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-e start -o ${PROG}.elf ${OBJS} ${LIBS}
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@${SIZE} ${PROG}.elf
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${OBJCOPY} --impure -O ecoff-littlemips \
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-R .pdr -R .mdebug.abi32 -R .comment -R .ident \
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${PROG}.elf ${.TARGET}
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CLEANFILES+= ${PROG}.elf ${PROG}.map
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.include <bsd.prog.mk>
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