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# $NetBSD: Makefile,v 1.20 1995/06/26 03:24:17 christos Exp $
#
# Ported to boot 386BSD by Julian Elischer (julian@tfs.com)
# September 1992
#
# Permission to use, copy, modify and distribute this software and its
# documentation is hereby granted, provided that both the copyright
# notice and this permission notice appear in all copies of the
# software, derivative works or modified versions, and any portions
# thereof, and that both notices appear in supporting documentation.
#
# CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
# CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
# ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
#
# Carnegie Mellon requests users of this software to return to
#
# Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
# School of Computer Science
# Carnegie Mellon University
# Pittsburgh PA 15213-3890
#
# any improvements or extensions that they make and grant Carnegie Mellon
# the rights to redistribute these changes.
#
S= ${.CURDIR}/../../..
machine-links:
-rm -f machine && \
ln -s ${.CURDIR}/../include machine
-rm -f ${MACHINE_ARCH} && \
ln -s ${.CURDIR}/../include ${MACHINE_ARCH}
all: machine-links biosboot bootbios
NOPROG= noprog
NOMAN= noman
CFLAGS= -O6 -D_KERNEL -DI386_CPU -DI486_CPU -DI586_CPU
CFLAGS+=-DDO_BAD144 -I. -I${.CURDIR} -I$S -I${.CURDIR}/../..
# Uncomment this to make the boot block talk to a serial port.
#CPPFLAGS+=-DSERIAL
# start.o should be first
OBJS= start.o table.o boot.o asm.o bios.o io.o disk.o sys.o version.o
boot: ${OBJS}
${LD} -Bstatic -e start -N -T 0 -o boot ${OBJS}
cp boot boot.sym
@if [ `size boot | awk 'BEGIN {getline} {print $$1+$$2}'` -gt 7680 ];\
then \
echo BOOT BLOCKS ARE TOO BIG;\
fail;\
fi
@strip boot
@sh ${.CURDIR}/rmaouthdr boot boot.tmp
@mv -f boot.tmp boot
@ls -l boot
biosboot: boot
dd if=boot of=biosboot count=1
bootbios: boot
dd if=boot of=bootbios skip=1
${DESTDIR}/usr/mdec/bootsd: bootbios
cp bootbios ${DESTDIR}/usr/mdec/bootsd
${DESTDIR}/usr/mdec/sdboot: biosboot
cp biosboot ${DESTDIR}/usr/mdec/sdboot
${DESTDIR}/usr/mdec/bootwd: ${DESTDIR}/usr/mdec/bootsd
rm -f ${DESTDIR}/usr/mdec/bootwd
ln ${DESTDIR}/usr/mdec/bootsd ${DESTDIR}/usr/mdec/bootwd
${DESTDIR}/usr/mdec/wdboot: ${DESTDIR}/usr/mdec/sdboot
rm -f ${DESTDIR}/usr/mdec/wdboot
ln ${DESTDIR}/usr/mdec/sdboot ${DESTDIR}/usr/mdec/wdboot
${DESTDIR}/usr/mdec/bootfd: ${DESTDIR}/usr/mdec/bootsd
rm -f ${DESTDIR}/usr/mdec/bootfd
ln ${DESTDIR}/usr/mdec/bootsd ${DESTDIR}/usr/mdec/bootfd
${DESTDIR}/usr/mdec/fdboot: ${DESTDIR}/usr/mdec/sdboot
rm -f ${DESTDIR}/usr/mdec/fdboot
ln ${DESTDIR}/usr/mdec/sdboot ${DESTDIR}/usr/mdec/fdboot
sd: ${DESTDIR}/usr/mdec/bootsd ${DESTDIR}/usr/mdec/sdboot
wd: ${DESTDIR}/usr/mdec/bootwd ${DESTDIR}/usr/mdec/wdboot
fd: ${DESTDIR}/usr/mdec/bootfd ${DESTDIR}/usr/mdec/fdboot
install: wd sd fd
CLEANFILES+=bootbios boot biosboot boot.sym machine ${MACHINE_ARCH}
clean::
rm -f a.out [Ee]rrs mklog core *.core
rm -f ${PROG} ${OBJS} ${LOBJS} ${CLEANFILES}
.include <bsd.prog.mk>
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