Makefile revision 242688 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 242688 2012-11-07 02:14:03Z dteske $
2
3.include <bsd.own.mk>
4MK_SSP=		no
5
6LOADER?=	loader
7PROG=		${LOADER}.sym
8INTERNALPROG=
9NEWVERSWHAT?=	"bootstrap loader" x86
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
23LIBZFSBOOT=	${.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.if defined(LOADER_NANDFS_SUPPORT)
54CFLAGS+=	-DLOADER_NANDFS_SUPPORT
55.endif
56
57# Always add MI sources
58.PATH:		${.CURDIR}/../../common
59.include	"${.CURDIR}/../../common/Makefile.inc"
60CFLAGS+=	-I${.CURDIR}/../../common
61CFLAGS+=	-I.
62
63CLEANFILES=	vers.c ${LOADER} ${LOADER}.bin loader.help
64
65CFLAGS+=	-Wall
66LDFLAGS=	-static -Ttext 0x0
67
68# i386 standalone support library
69LIBI386=	${.OBJDIR}/../libi386/libi386.a
70CFLAGS+=	-I${.CURDIR}/..
71
72# BTX components
73CFLAGS+=	-I${.CURDIR}/../btx/lib
74
75# Debug me!
76#CFLAGS+=	-g
77#LDFLAGS+=	-g
78
79# Pick up ../Makefile.inc early.
80.include <bsd.init.mk>
81
82vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version
83	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version \
84		${NEWVERSWHAT}
85
86${LOADER}: ${LOADER}.bin ${BTXLDR} ${BTXKERN}
87	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
88		-b ${BTXKERN} ${LOADER}.bin
89
90${LOADER}.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
97FILES=	${LOADER}
98# XXX INSTALLFLAGS_loader= -b
99FILESMODE_${LOADER}= ${BINMODE} -b
100
101.if !defined(LOADER_ONLY)
102.PATH: ${.CURDIR}/../../forth
103FILES+=	loader.help loader.4th support.4th loader.conf
104FILES+= screen.4th frames.4th beastie.4th
105FILES+= brand.4th check-password.4th color.4th delay.4th
106FILES+= menu.4th menu-commands.4th menusets.4th shortcuts.4th version.4th
107FILESDIR_loader.conf=	/boot/defaults
108
109.if !exists(${DESTDIR}/boot/loader.rc)
110FILES+=	loader.rc
111.endif
112.if !exists(${DESTDIR}/boot/menu.rc)
113FILES+= menu.rc
114.endif
115.endif
116
117# XXX crt0.o needs to be first for pxeboot(8) to work
118OBJS=	${BTXCRT}
119
120DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFSBOOT} ${LIBI386} ${LIBSTAND}
121LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFSBOOT} ${LIBI386} ${LIBSTAND}
122
123.include <bsd.prog.mk>
124
125.if ${MACHINE_CPUARCH} == "amd64"
126beforedepend ${OBJS}: machine
127CLEANFILES+=	machine
128CFLAGS+=	-DLOADER_PREFER_AMD64
129machine:
130	ln -sf ${.CURDIR}/../../../i386/include machine
131.endif
132