Makefile revision 188895 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 188895 2009-02-21 15:04:31Z ru $
2
3.include <bsd.own.mk>
4MK_SSP=		no
5
6PROG=		loader.sym
7INTERNALPROG=
8NEWVERSWHAT=	"bootstrap loader" i386
9
10# architecture-specific loader code
11SRCS=		main.c conf.c vers.c
12
13# Put LOADER_FIREWIRE_SUPPORT=yes in /etc/make.conf for FireWire/dcons support
14.if defined(LOADER_FIREWIRE_SUPPORT)
15CFLAGS+=	-DLOADER_FIREWIRE_SUPPORT
16LIBFIREWIRE=	${.OBJDIR}/../libfirewire/libfirewire.a
17.endif
18
19# Put LOADER_ZFS_SUPPORT=yes in /etc/make.conf for ZFS support
20.if defined(LOADER_ZFS_SUPPORT)
21CFLAGS+=	-DLOADER_ZFS_SUPPORT
22LIBZFS=		${.OBJDIR}/../../zfs/libzfsboot.a
23.else
24LIBZFS=
25.endif
26
27# Enable PXE TFTP or NFS support, not both.
28.if defined(LOADER_TFTP_SUPPORT)
29CFLAGS+=	-DLOADER_TFTP_SUPPORT
30.else
31CFLAGS+=	-DLOADER_NFS_SUPPORT
32.endif
33
34# Include bcache code.
35HAVE_BCACHE=	yes
36
37# Enable PnP and ISA-PnP code.
38HAVE_PNP=	yes
39HAVE_ISABUS=	yes
40
41.if ${MK_FORTH} != "no"
42# Enable BootForth
43BOOT_FORTH=	yes
44CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
45LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
46.endif
47
48.if defined(LOADER_BZIP2_SUPPORT)
49CFLAGS+=	-DLOADER_BZIP2_SUPPORT
50.endif
51.if !defined(LOADER_NO_GZIP_SUPPORT)
52CFLAGS+=	-DLOADER_GZIP_SUPPORT
53.endif
54
55# Always add MI sources 
56.PATH:		${.CURDIR}/../../common
57.include	"${.CURDIR}/../../common/Makefile.inc"
58CFLAGS+=	-I${.CURDIR}/../../common
59CFLAGS+=	-I.
60
61CLEANFILES=	vers.c loader loader.bin loader.help
62
63CFLAGS+=	-Wall
64LDFLAGS=	-static -Ttext 0x0
65
66# i386 standalone support library
67LIBI386=	${.OBJDIR}/../libi386/libi386.a
68CFLAGS+=	-I${.CURDIR}/..
69
70# BTX components
71CFLAGS+=	-I${.CURDIR}/../btx/lib
72
73# Debug me!
74#CFLAGS+=	-g
75#LDFLAGS+=	-g
76
77# Pick up ../Makefile.inc early.
78.include <bsd.init.mk>
79
80vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
81	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
82
83loader: loader.bin ${BTXLDR} ${BTXKERN}
84	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
85		-b ${BTXKERN} loader.bin
86
87loader.bin: loader.sym
88	cp ${.ALLSRC} ${.TARGET}
89	strip -R .comment -R .note ${.TARGET}
90
91loader.help: help.common help.i386
92	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
93
94.PATH: ${.CURDIR}/../../forth 
95FILES=	loader loader.help loader.4th support.4th loader.conf
96FILES+= screen.4th frames.4th beastie.4th
97# XXX INSTALLFLAGS_loader= -b
98FILESMODE_loader= ${BINMODE} -b
99FILESDIR_loader.conf=	/boot/defaults
100
101.if !exists(${DESTDIR}/boot/loader.rc)
102FILES+=	loader.rc
103.endif
104
105# XXX crt0.o needs to be first for pxeboot(8) to work
106OBJS=	${BTXCRT} 
107
108DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} ${LIBSTAND}
109LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} -lstand
110
111.include <bsd.prog.mk>
112
113.if ${MACHINE_ARCH} == "amd64"
114beforedepend ${OBJS}: machine
115CLEANFILES+=	machine
116machine:
117	ln -sf ${.CURDIR}/../../../i386/include machine
118.endif
119