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# $OpenBSD: Makefile,v 1.5 1997/04/27 20:56:26 millert Exp $
# $NetBSD: Makefile,v 1.18 1995/03/23 19:46:45 jtc 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.
#
PROG= boot.com
NOMAN= noman
INSTALL_STRIP=
S= ${.CURDIR}/../../..
CFLAGS+=-O2 -D_KERNEL -I${.CURDIR}/../stand/libsa -I${S}/lib/libsa
CFLAGS+=-DDO_BAD144 -I. -I$S -I${.CURDIR}/../.. -I${.CURDIR}/../boot
LDFLAGS=-Bstatic -e start -Wl,-N,-T100
# Uncomment this to make the boot block talk to a serial port.
#CPPFLAGS+=-DSERIAL
# Uncomment this to make boot blocks read DOS files
CPPFLAGS+= -DDOSREAD -DDEBUG
# start.o should be first
SRCS+= start.S table.c boot.c disk.c io.c serial.S sys.c bios.S asm.S
SRCS+= dossys.c version.c
BINDIR= /usr/mdec
.PATH: ${.CURDIR}/../boot
all: machine-links
machine-links:
-rm -f machine && ln -s ${.CURDIR}/../include machine
-rm -f ${MACHINE_ARCH} && ln -s ${.CURDIR}/../include ${MACHINE_ARCH}
boot.com: ${OBJS}
${LD} -Bstatic -e start -N -T 0x100 -o dosboot ${OBJS}
cp dosboot dosboot.sym
@strip dosboot
@sh ${.CURDIR}/../boot/rmaouthdr dosboot dosboot.tmp
@mv -f dosboot.tmp boot.com
@ls -l boot.com
CLEANFILES+=dosboot dosboot.sym machine ${MACHINE_ARCH}
.include <bsd.prog.mk>
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