Makefile revision 185029 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 185029 2008-11-17 20:49:29Z pjd $
2
3WITHOUT_SSP=
4
5.include <bsd.own.mk>
6
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# Put LOADER_ZFS_SUPPORT=yes in /etc/make.conf for ZFS support
21.if defined(LOADER_ZFS_SUPPORT)
22CFLAGS+=	-DLOADER_ZFS_SUPPORT
23LIBZFS=		${.OBJDIR}/../../zfs/libzfsboot.a
24.endif
25
26# Enable PXE TFTP or NFS support, not both.
27.if defined(LOADER_TFTP_SUPPORT)
28CFLAGS+=	-DLOADER_TFTP_SUPPORT
29.else
30CFLAGS+=	-DLOADER_NFS_SUPPORT
31.endif
32
33# Include bcache code.
34HAVE_BCACHE=	yes
35
36# Enable PnP and ISA-PnP code.
37HAVE_PNP=	yes
38HAVE_ISABUS=	yes
39
40.if ${MK_FORTH} != "no"
41# Enable BootForth
42BOOT_FORTH=	yes
43CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
44LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
45.endif
46
47.if defined(LOADER_BZIP2_SUPPORT)
48CFLAGS+=	-DLOADER_BZIP2_SUPPORT
49.endif
50.if !defined(LOADER_NO_GZIP_SUPPORT)
51CFLAGS+=	-DLOADER_GZIP_SUPPORT
52.endif
53
54# Always add MI sources 
55.PATH:		${.CURDIR}/../../common
56.include	"${.CURDIR}/../../common/Makefile.inc"
57CFLAGS+=	-I${.CURDIR}/../../common
58CFLAGS+=	-I.
59
60CLEANFILES=	vers.c loader loader.bin loader.help
61
62CFLAGS+=	-Wall
63LDFLAGS=	-static -Ttext 0x0
64
65# i386 standalone support library
66LIBI386=	${.OBJDIR}/../libi386/libi386.a
67CFLAGS+=	-I${.CURDIR}/..
68
69# BTX components
70CFLAGS+=	-I${.CURDIR}/../btx/lib
71
72# Debug me!
73#CFLAGS+=	-g
74#LDFLAGS+=	-g
75
76# Pick up ../Makefile.inc early.
77.include <bsd.init.mk>
78
79vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
80	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
81
82loader: loader.bin ${BTXLDR} ${BTXKERN}
83	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
84		-b ${BTXKERN} loader.bin
85
86loader.bin: loader.sym
87	cp ${.ALLSRC} ${.TARGET}
88	strip -R .comment -R .note ${.TARGET}
89
90loader.help: help.common help.i386
91	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
92
93.PATH: ${.CURDIR}/../../forth 
94FILES=	loader loader.help loader.4th support.4th loader.conf
95FILES+= screen.4th frames.4th beastie.4th
96# XXX INSTALLFLAGS_loader= -b
97FILESMODE_loader= ${BINMODE} -b
98FILESDIR_loader.conf=	/boot/defaults
99
100.if !exists(${DESTDIR}/boot/loader.rc)
101FILES+=	loader.rc
102.endif
103
104# XXX crt0.o needs to be first for pxeboot(8) to work
105OBJS=	${BTXCRT} 
106
107DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} ${LIBSTAND}
108LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} -lstand
109
110.include <bsd.prog.mk>
111
112.if ${MACHINE_ARCH} == "amd64"
113beforedepend ${OBJS}: machine
114CLEANFILES+=	machine
115machine:
116	ln -sf ${.CURDIR}/../../../i386/include machine
117.endif
118