Makefile revision 199714 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 199714 2009-11-23 16:00:16Z rnoland $
2
3.include <bsd.own.mk>
4MK_SSP=		no
5
6LOADER?=	loader
7PROG=		${LOADER}.sym
8INTERNALPROG=
9NEWVERSWHAT?=	"bootstrap loader" i386
10
11# architecture-specific loader code
12SRCS=		main.c conf.c vers.c
13
14# Put LOADER_FIREWIRE_SUPPORT=yes in /etc/make.conf for FireWire/dcons support
15.if defined(LOADER_FIREWIRE_SUPPORT)
16CFLAGS+=	-DLOADER_FIREWIRE_SUPPORT
17LIBFIREWIRE=	${.OBJDIR}/../libfirewire/libfirewire.a
18.endif
19
20# Set by zfsloader Makefile
21.if defined(LOADER_ZFS_SUPPORT)
22CFLAGS+=	-DLOADER_ZFS_SUPPORT
23LIBZFS=		${.OBJDIR}/../../zfs/libzfsboot.a
24.else
25LIBZFS=
26.endif
27
28# Enable PXE TFTP or NFS support, not both.
29.if defined(LOADER_TFTP_SUPPORT)
30CFLAGS+=	-DLOADER_TFTP_SUPPORT
31.else
32CFLAGS+=	-DLOADER_NFS_SUPPORT
33.endif
34
35# Include bcache code.
36HAVE_BCACHE=	yes
37
38# Enable PnP and ISA-PnP code.
39HAVE_PNP=	yes
40HAVE_ISABUS=	yes
41
42.if ${MK_FORTH} != "no"
43# Enable BootForth
44BOOT_FORTH=	yes
45CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
46LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
47.endif
48
49.if defined(LOADER_BZIP2_SUPPORT)
50CFLAGS+=	-DLOADER_BZIP2_SUPPORT
51.endif
52.if !defined(LOADER_NO_GZIP_SUPPORT)
53CFLAGS+=	-DLOADER_GZIP_SUPPORT
54.endif
55.if !defined(LOADER_NO_GPT_SUPPORT)
56CFLAGS+=	-DLOADER_GPT_SUPPORT
57.endif
58
59# Always add MI sources 
60.PATH:		${.CURDIR}/../../common
61.include	"${.CURDIR}/../../common/Makefile.inc"
62CFLAGS+=	-I${.CURDIR}/../../common
63CFLAGS+=	-I.
64
65CLEANFILES=	vers.c ${LOADER} ${LOADER}.bin loader.help
66
67CFLAGS+=	-Wall
68LDFLAGS=	-static -Ttext 0x0
69
70# i386 standalone support library
71LIBI386=	${.OBJDIR}/../libi386/libi386.a
72CFLAGS+=	-I${.CURDIR}/..
73
74# BTX components
75CFLAGS+=	-I${.CURDIR}/../btx/lib
76
77# Debug me!
78#CFLAGS+=	-g
79#LDFLAGS+=	-g
80
81# Pick up ../Makefile.inc early.
82.include <bsd.init.mk>
83
84vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version
85	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version \
86		${NEWVERSWHAT}
87
88${LOADER}: ${LOADER}.bin ${BTXLDR} ${BTXKERN}
89	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
90		-b ${BTXKERN} ${LOADER}.bin
91
92${LOADER}.bin: ${LOADER}.sym
93	cp ${.ALLSRC} ${.TARGET}
94	strip -R .comment -R .note ${.TARGET}
95
96loader.help: help.common help.i386
97	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
98
99FILES=	${LOADER}
100# XXX INSTALLFLAGS_loader= -b
101FILESMODE_${LOADER}= ${BINMODE} -b
102
103.if !defined(LOADER_ONLY)
104.PATH: ${.CURDIR}/../../forth 
105FILES+=	loader.help loader.4th support.4th loader.conf
106FILES+= screen.4th frames.4th beastie.4th
107FILESDIR_loader.conf=	/boot/defaults
108
109.if !exists(${DESTDIR}/boot/loader.rc)
110FILES+=	loader.rc
111.endif
112.endif
113
114# XXX crt0.o needs to be first for pxeboot(8) to work
115OBJS=	${BTXCRT} 
116
117DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} ${LIBSTAND}
118LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} -lstand
119
120.include <bsd.prog.mk>
121
122.if ${MACHINE_ARCH} == "amd64"
123beforedepend ${OBJS}: machine
124CLEANFILES+=	machine
125machine:
126	ln -sf ${.CURDIR}/../../../i386/include machine
127.endif
128