Makefile revision 56992 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 56992 2000-02-04 20:57:09Z luigi $
2
3BASE=		loader
4PROG=		${BASE} cdboot
5MAN5=		../../forth/loader.conf.5
6MAN8=		loader.8 ../../forth/loader.4th.8
7#NOMAN=
8STRIP=
9NEWVERSWHAT=	"bootstrap loader" i386
10BINDIR?=	/boot
11
12# architecture-specific loader code
13SRCS=		main.c conf.c
14
15# Enable PnP and ISA-PnP code.
16HAVE_PNP=	yes
17HAVE_ISABUS=	yes
18
19.if !defined(NOFORTH)
20# Enable BootForth
21BOOT_FORTH=	yes
22CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
23.if exists(${.OBJDIR}/../../ficl/libficl.a)
24LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
25.else
26LIBFICL=	${.CURDIR}/../../ficl/libficl.a
27.endif
28.endif
29
30# Always add MI sources 
31.PATH:		${.CURDIR}/../../common
32.include	<${.CURDIR}/../../common/Makefile.inc>
33CFLAGS+=	-I${.CURDIR}/../../common
34CFLAGS+=	-I${.CURDIR}/../../.. -I.
35
36CLEANFILES+=	vers.c vers.o ${BASE}.list ${BASE}.bin ${BASE}.sym ${BASE}.help
37
38CFLAGS+=	-Wall
39LDFLAGS=	-nostdlib -static -Ttext 0x0
40
41# i386 standalone support library
42LIBI386=	${.OBJDIR}/../libi386/libi386.a
43CFLAGS+=	-I${.CURDIR}/..
44
45# where to get libstand from
46LIBSTAND=	-lstand
47#LIBSTAND=	${.CURDIR}/../../../lib/libstand/libstand.a
48#CFLAGS+=	-I${.CURDIR}/../../../lib/libstand/
49
50# where to get cdldr from
51.if exists(${.OBJDIR}/../cdldr)
52CDLDR=		${.OBJDIR}/../cdldr/cdldr
53.else
54CDLDR=		${.CURDIR}/../cdldr/cdldr
55.endif
56
57# BTX components
58.if exists(${.OBJDIR}/../btx)
59BTXDIR=		${.OBJDIR}/../btx
60.else
61BTXDIR=		${.CURDIR}/../btx
62.endif
63BTXLDR=		${BTXDIR}/btxldr/btxldr
64BTXKERN=	${BTXDIR}/btx/btx
65BTXCRT=		${BTXDIR}/lib/crt0.o
66CFLAGS+=	-I${.CURDIR}/../btx/lib
67
68# BTX is expecting ELF components
69CFLAGS+=	-elf
70
71# New linker set code
72CFLAGS+=	-DNEW_LINKER_SET
73
74# Debug me!
75#CFLAGS+=	-g
76#LDFLAGS+=	-g
77
78vers.o:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
79	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
80	${CC} -c vers.c
81
82cdboot: ${BASE} ${CDLDR}
83	cat ${CDLDR} ${BASE} > ${.TARGET}.tmp
84	dd if=${.TARGET}.tmp of=${.TARGET} obs=2k conv=osync
85	rm ${.TARGET}.tmp
86
87${BASE}: ${BASE}.bin ${BTXLDR} ${BTXKERN} ${BTXCRT} ${BASE}.help
88	btxld -v -f aout -e 0x100000 -o ${.TARGET} -l ${BTXLDR} -b ${BTXKERN} \
89		${BASE}.bin
90#	/usr/bin/kzip ${.TARGET}
91#	mv ${.TARGET}.kz ${.TARGET}
92
93${BASE}.bin: ${BASE}.sym
94	cp ${.ALLSRC} ${.TARGET}
95	strip ${.TARGET}
96
97${BASE}.help: help.common help.i386
98	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
99
100beforeinstall:
101.if exists(${DESTDIR}/boot/loader)
102	mv ${DESTDIR}/boot/loader ${DESTDIR}/boot/loader.old
103.endif
104.if exists(${.OBJDIR}/loader.help)
105	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
106		${.OBJDIR}/${BASE}.help ${DESTDIR}/boot
107.else
108	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
109		${.CURDIR}/${BASE}.help ${DESTDIR}/boot
110.endif
111.if !exists(${DESTDIR}/boot/loader.rc)
112	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
113		${.CURDIR}/../../forth/loader.rc ${DESTDIR}/boot
114.endif
115	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
116		${.CURDIR}/../../forth/loader.4th ${DESTDIR}/boot
117	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
118		${.CURDIR}/../../forth/support.4th ${DESTDIR}/boot
119	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
120		${.CURDIR}/../../forth/loader.conf ${DESTDIR}/boot/defaults
121
122# Cannot use ${OBJS} above this line
123.include <bsd.prog.mk>
124
125${BASE}.sym: ${OBJS} ${LIBI386} ${LIBSTAND} ${LIBFICL} vers.o
126	${CC} ${LDFLAGS} -o ${.TARGET} ${BTXCRT} ${OBJS} vers.o \
127		${LIBFICL} ${LIBSTAND} ${LIBI386} ${LIBSTAND}
128
129# If it's not there, don't consider it a target
130.if exists(${.CURDIR}/../../../i386/include)
131beforedepend ${OBJS}: machine
132
133machine:
134	ln -sf ${.CURDIR}/../../../i386/include machine
135
136.endif
137
138CLEANFILES+=	machine
139
140
141