Makefile revision 65598 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 65598 2000-09-08 04:26:55Z imp $
2
3BASE=		loader
4PROG=		${BASE}
5#NOMAN=
6STRIP=
7NEWVERSWHAT=	"bootstrap loader" i386
8BINDIR?=	/boot
9
10# architecture-specific loader code
11SRCS=		main.c conf.c
12
13# Enable PXE TFTP or NFS support, not both.
14CFLAGS+=	-DLOADER_NFS_SUPPORT
15#CFLAGS+=	-DLOADER_TFTP_SUPPORT
16
17# Enable PnP and ISA-PnP code.
18HAVE_PNP=	yes
19HAVE_ISABUS=	yes
20
21.if !defined(NOFORTH)
22# Enable BootForth
23BOOT_FORTH=	yes
24CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
25.if exists(${.OBJDIR}/../../ficl/libficl.a)
26LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
27.else
28LIBFICL=	${.CURDIR}/../../ficl/libficl.a
29.endif
30.endif
31
32# Always add MI sources 
33.PATH:		${.CURDIR}/../../common
34.include	<${.CURDIR}/../../common/Makefile.inc>
35CFLAGS+=	-I${.CURDIR}/../../common
36CFLAGS+=	-I${.CURDIR}/../../.. -I.
37
38CLEANFILES+=	vers.c vers.o ${BASE}.list ${BASE}.bin ${BASE}.sym ${BASE}.help
39
40CFLAGS+=	-Wall
41LDFLAGS=	-nostdlib -static -Ttext 0x0
42
43# i386 standalone support library
44LIBI386=	${.OBJDIR}/../libi386/libi386.a
45CFLAGS+=	-I${.CURDIR}/..
46
47# where to get libstand from
48#XXX need a better way to do this
49LIBSTAND=	${.CURDIR}/../../../../lib/libstand/libstand.a
50.if !exists(${LIBSTAND})
51LIBSTAND=	${.OBJDIR}/../../../../lib/libstand/libstand.a
52.if !exists(${LIBSTAND})
53LIBSTAND=	-lstand
54.endif
55.endif
56CFLAGS+=	-I${.CURDIR}/../../../../lib/libstand/
57
58# BTX components
59.if exists(${.OBJDIR}/../btx)
60BTXDIR=		${.OBJDIR}/../btx
61.else
62BTXDIR=		${.CURDIR}/../btx
63.endif
64BTXLDR=		${BTXDIR}/btxldr/btxldr
65BTXKERN=	${BTXDIR}/btx/btx
66BTXCRT=		${BTXDIR}/lib/crt0.o
67CFLAGS+=	-I${.CURDIR}/../btx/lib
68
69# BTX is expecting ELF components
70CFLAGS+=	-elf
71
72# New linker set code
73CFLAGS+=	-DNEW_LINKER_SET
74
75# Debug me!
76#CFLAGS+=	-g
77#LDFLAGS+=	-g
78
79vers.o:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
80	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
81	${CC} -c vers.c
82
83${BASE}: ${BASE}.bin ${BTXLDR} ${BTXKERN} ${BTXCRT} ${BASE}.help
84	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
85		-b ${BTXKERN} ${BASE}.bin
86#	/usr/bin/kzip ${.TARGET}
87#	mv ${.TARGET}.kz ${.TARGET}
88
89${BASE}.bin: ${BASE}.sym
90	cp ${.ALLSRC} ${.TARGET}
91	strip ${.TARGET}
92
93${BASE}.help: help.common help.i386
94	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
95
96beforeinstall:
97.if exists(${DESTDIR}/boot/loader)
98	mv ${DESTDIR}/boot/loader ${DESTDIR}/boot/loader.old
99.endif
100.if exists(${.OBJDIR}/loader.help)
101	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
102		${.OBJDIR}/${BASE}.help ${DESTDIR}/boot
103.else
104	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
105		${.CURDIR}/${BASE}.help ${DESTDIR}/boot
106.endif
107.if !exists(${DESTDIR}/boot/loader.rc)
108	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
109		${.CURDIR}/../../forth/loader.rc ${DESTDIR}/boot
110.endif
111	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
112		${.CURDIR}/../../forth/loader.4th ${DESTDIR}/boot
113	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
114		${.CURDIR}/../../forth/support.4th ${DESTDIR}/boot
115	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
116		${.CURDIR}/../../forth/loader.conf ${DESTDIR}/boot/defaults
117
118.include <${.CURDIR}/../Makefile.inc>
119
120# Cannot use ${OBJS} above this line
121.include <bsd.prog.mk>
122
123${BASE}.sym: ${OBJS} ${LIBI386} ${LIBSTAND} ${LIBFICL} vers.o
124	${CC} ${LDFLAGS} -o ${.TARGET} ${BTXCRT} ${OBJS} vers.o \
125		${LIBFICL} ${LIBI386} ${LIBSTAND}
126
127# If it's not there, don't consider it a target
128.if exists(${.CURDIR}/../../../i386/include)
129beforedepend ${OBJS}: machine
130
131machine:
132	ln -sf ${.CURDIR}/../../../i386/include machine
133
134.endif
135
136CLEANFILES+=	machine
137