Makefile revision 267233 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 267233 2014-06-08 17:29:31Z bdrewery $
2
3.include <src.opts.mk>
4MK_SSP=		no
5
6LOADER?=	loader
7PROG=		${LOADER}.sym
8INTERNALPROG=
9NEWVERSWHAT?=	"bootstrap loader" x86
10
11NO_PIE=	yes
12
13# architecture-specific loader code
14SRCS=		main.c conf.c vers.c
15
16# Put LOADER_FIREWIRE_SUPPORT=yes in /etc/make.conf for FireWire/dcons support
17.if defined(LOADER_FIREWIRE_SUPPORT)
18CFLAGS+=	-DLOADER_FIREWIRE_SUPPORT
19LIBFIREWIRE=	${.OBJDIR}/../libfirewire/libfirewire.a
20.endif
21
22# Set by zfsloader Makefile
23.if defined(LOADER_ZFS_SUPPORT)
24CFLAGS+=	-DLOADER_ZFS_SUPPORT
25LIBZFSBOOT=	${.OBJDIR}/../../zfs/libzfsboot.a
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
46.if ${MACHINE_CPUARCH} == "amd64"
47LIBFICL=	${.OBJDIR}/../../ficl32/libficl.a
48.else
49LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
50.endif
51.endif
52
53.if defined(LOADER_BZIP2_SUPPORT)
54CFLAGS+=	-DLOADER_BZIP2_SUPPORT
55.endif
56.if !defined(LOADER_NO_GZIP_SUPPORT)
57CFLAGS+=	-DLOADER_GZIP_SUPPORT
58.endif
59.if defined(LOADER_NANDFS_SUPPORT)
60CFLAGS+=	-DLOADER_NANDFS_SUPPORT
61.endif
62
63# Always add MI sources
64.PATH:		${.CURDIR}/../../common
65.include	"${.CURDIR}/../../common/Makefile.inc"
66CFLAGS+=	-I${.CURDIR}/../../common
67CFLAGS+=	-I.
68
69CLEANFILES=	vers.c ${LOADER} ${LOADER}.bin loader.help
70
71CFLAGS+=	-Wall
72LDFLAGS=	-static -Ttext 0x0
73
74# i386 standalone support library
75LIBI386=	${.OBJDIR}/../libi386/libi386.a
76CFLAGS+=	-I${.CURDIR}/..
77
78LIBSTAND=	${.OBJDIR}/../../libstand32/libstand.a
79
80# BTX components
81CFLAGS+=	-I${.CURDIR}/../btx/lib
82
83# Debug me!
84#CFLAGS+=	-g
85#LDFLAGS+=	-g
86
87# Pick up ../Makefile.inc early.
88.include <bsd.init.mk>
89
90vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version
91	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version \
92		${NEWVERSWHAT}
93
94${LOADER}: ${LOADER}.bin ${BTXLDR} ${BTXKERN}
95	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
96		-b ${BTXKERN} ${LOADER}.bin
97
98${LOADER}.bin: ${LOADER}.sym
99	cp ${.ALLSRC} ${.TARGET}
100	strip -R .comment -R .note ${.TARGET}
101
102loader.help: help.common help.i386
103	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
104
105FILES=	${LOADER}
106# XXX INSTALLFLAGS_loader= -b
107FILESMODE_${LOADER}= ${BINMODE} -b
108
109.if !defined(LOADER_ONLY)
110.PATH: ${.CURDIR}/../../forth
111FILES+=	loader.help loader.4th support.4th loader.conf
112FILES+= screen.4th frames.4th beastie.4th
113FILES+= brand.4th check-password.4th color.4th delay.4th
114FILES+= menu.4th menu-commands.4th menusets.4th shortcuts.4th version.4th
115FILESDIR_loader.conf=	/boot/defaults
116
117.if !exists(${DESTDIR}/boot/loader.rc)
118FILES+=	loader.rc
119.endif
120.if !exists(${DESTDIR}/boot/menu.rc)
121FILES+= menu.rc
122.endif
123.endif
124
125# XXX crt0.o needs to be first for pxeboot(8) to work
126OBJS=	${BTXCRT}
127
128DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFSBOOT} ${LIBI386} ${LIBSTAND}
129LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBZFSBOOT} ${LIBI386} ${LIBSTAND}
130
131.include <bsd.prog.mk>
132
133.if ${MACHINE_CPUARCH} == "amd64"
134beforedepend ${OBJS}: machine
135CLEANFILES+=	machine
136CFLAGS+=	-DLOADER_PREFER_AMD64
137machine:
138	ln -sf ${.CURDIR}/../../../i386/include machine
139.endif
140