Makefile revision 185045 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 185045 2008-11-18 03:55:55Z ache $
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.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
56# Always add MI sources 
57.PATH:		${.CURDIR}/../../common
58.include	"${.CURDIR}/../../common/Makefile.inc"
59CFLAGS+=	-I${.CURDIR}/../../common
60CFLAGS+=	-I.
61
62CLEANFILES=	vers.c loader loader.bin loader.help
63
64CFLAGS+=	-Wall
65LDFLAGS=	-static -Ttext 0x0
66
67# i386 standalone support library
68LIBI386=	${.OBJDIR}/../libi386/libi386.a
69CFLAGS+=	-I${.CURDIR}/..
70
71# BTX components
72CFLAGS+=	-I${.CURDIR}/../btx/lib
73
74# Debug me!
75#CFLAGS+=	-g
76#LDFLAGS+=	-g
77
78# Pick up ../Makefile.inc early.
79.include <bsd.init.mk>
80
81vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
82	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
83
84loader: loader.bin ${BTXLDR} ${BTXKERN}
85	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
86		-b ${BTXKERN} loader.bin
87
88loader.bin: loader.sym
89	cp ${.ALLSRC} ${.TARGET}
90	strip -R .comment -R .note ${.TARGET}
91
92loader.help: help.common help.i386
93	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
94
95.PATH: ${.CURDIR}/../../forth 
96FILES=	loader loader.help loader.4th support.4th loader.conf
97FILES+= screen.4th frames.4th beastie.4th
98# XXX INSTALLFLAGS_loader= -b
99FILESMODE_loader= ${BINMODE} -b
100FILESDIR_loader.conf=	/boot/defaults
101
102.if !exists(${DESTDIR}/boot/loader.rc)
103FILES+=	loader.rc
104.endif
105
106# XXX crt0.o needs to be first for pxeboot(8) to work
107OBJS=	${BTXCRT} 
108
109DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} ${LIBSTAND}
110LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} -lstand
111
112.include <bsd.prog.mk>
113
114.if ${MACHINE_ARCH} == "amd64"
115beforedepend ${OBJS}: machine
116CLEANFILES+=	machine
117machine:
118	ln -sf ${.CURDIR}/../../../i386/include machine
119.endif
120