Makefile revision 189588 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 189588 2009-03-09 17:16:29Z jhb $
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.if !defined(LOADER_NO_GPT_SUPPORT)
55CFLAGS+=	-DLOADER_GPT_SUPPORT
56.endif
57
58# Always add MI sources 
59.PATH:		${.CURDIR}/../../common
60.include	"${.CURDIR}/../../common/Makefile.inc"
61CFLAGS+=	-I${.CURDIR}/../../common
62CFLAGS+=	-I.
63
64CLEANFILES=	vers.c loader loader.bin loader.help
65
66CFLAGS+=	-Wall
67LDFLAGS=	-static -Ttext 0x0
68
69# i386 standalone support library
70LIBI386=	${.OBJDIR}/../libi386/libi386.a
71CFLAGS+=	-I${.CURDIR}/..
72
73# BTX components
74CFLAGS+=	-I${.CURDIR}/../btx/lib
75
76# Debug me!
77#CFLAGS+=	-g
78#LDFLAGS+=	-g
79
80# Pick up ../Makefile.inc early.
81.include <bsd.init.mk>
82
83vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
84	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
85
86loader: loader.bin ${BTXLDR} ${BTXKERN}
87	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
88		-b ${BTXKERN} loader.bin
89
90loader.bin: loader.sym
91	cp ${.ALLSRC} ${.TARGET}
92	strip -R .comment -R .note ${.TARGET}
93
94loader.help: help.common help.i386
95	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
96
97.PATH: ${.CURDIR}/../../forth 
98FILES=	loader loader.help loader.4th support.4th loader.conf
99FILES+= screen.4th frames.4th beastie.4th
100# XXX INSTALLFLAGS_loader= -b
101FILESMODE_loader= ${BINMODE} -b
102FILESDIR_loader.conf=	/boot/defaults
103
104.if !exists(${DESTDIR}/boot/loader.rc)
105FILES+=	loader.rc
106.endif
107
108# XXX crt0.o needs to be first for pxeboot(8) to work
109OBJS=	${BTXCRT} 
110
111DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} ${LIBSTAND}
112LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFS} ${LIBI386} -lstand
113
114.include <bsd.prog.mk>
115
116.if ${MACHINE_ARCH} == "amd64"
117beforedepend ${OBJS}: machine
118CLEANFILES+=	machine
119machine:
120	ln -sf ${.CURDIR}/../../../i386/include machine
121.endif
122