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# $Id: Makefile,v 1.17 1998/11/04 02:36:18 jkh Exp $
BASE= loader
PROG= ${BASE}
NOMAN=
STRIP=
NEWVERSWHAT= "bootstrap loader"
BINDIR?= /boot
# architecture-specific loader code
SRCS= main.c conf.c
# Enable PnP and ISA-PnP code.
HAVE_PNP= yes
HAVE_ISABUS= yes
# Enable BootForth
#BOOT_FORTH= yes
#CFLAGS+= -DBOOT_FORTH -I${.CURDIR}/../../ficl
#.if exists(${.OBJDIR}/../../ficl/libficl.a)
#LIBFICL= ${.OBJDIR}/../../ficl/libficl.a
#.else
#LIBFICL= ${.CURDIR}/../../ficl/libficl.a
#.endif
# Always add MI sources
.PATH: ${.CURDIR}/../../common
.include <${.CURDIR}/../../common/Makefile.inc>
CFLAGS+= -I${.CURDIR}/../../common
CFLAGS+= -I${.CURDIR}/../../.. -I.
CLEANFILES+= vers.c vers.o ${BASE}.list ${BASE}.bin ${BASE}.sym
CFLAGS+= -Wall
LDFLAGS= -nostdlib -static -Ttext 0x1000
# i386 standalone support library
LIBI386= ${.OBJDIR}/../libi386/libi386.a
CFLAGS+= -I${.CURDIR}/..
# where to get libstand from
LIBSTAND= -lstand
#LIBSTAND= ${.CURDIR}/../../../lib/libstand/libstand.a
#CFLAGS+= -I${.CURDIR}/../../../lib/libstand/
# BTX components
.if exists(${.OBJDIR}/../btx)
BTXDIR= ${.OBJDIR}/../btx
.else
BTXDIR= ${.CURDIR}/../btx
.endif
BTXLDR= ${BTXDIR}/btxldr/btxldr
BTXKERN= ${BTXDIR}/btx/btx
BTXCRT= ${BTXDIR}/lib/crt0.o
CFLAGS+= -I${.CURDIR}/../btx/lib
# BTX is expecting ELF components
CFLAGS+= -elf
# New linker set code
CFLAGS+= -DNEW_LINKER_SET
# Debug me!
#CFLAGS+= -g
#LDFLAGS+= -g
vers.o:
sh ${.CURDIR}/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
${CC} -c vers.c
${BASE}: ${BASE}.bin ${BTXLDR} ${BTXKERN} ${BTXCRT}
btxld -v -f aout -e 0x100000 -o ${.TARGET} -l ${BTXLDR} -b ${BTXKERN} \
${BASE}.bin
${BASE}.bin: ${BASE}.sym
cp ${.ALLSRC} ${.TARGET}
strip ${.TARGET}
# Cannot use ${OBJS} above this line
.include <bsd.prog.mk>
${BASE}.sym: ${OBJS} ${LIBI386} ${LIBSTAND} ${LIBFICL} vers.o
${CC} ${LDFLAGS} -o ${.TARGET} ${BTXCRT} ${OBJS} vers.o \
${LIBFICL} ${LIBSTAND} ${LIBI386} ${LIBSTAND}
# If it's not there, don't consider it a target
.if exists(${.CURDIR}/../../../i386/include)
beforedepend ${OBJS}: machine
machine:
ln -sf ${.CURDIR}/../../../i386/include machine
.endif
CLEANFILES+= machine
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