Makefile revision 170101 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 170101 2007-05-29 14:35:57Z simokawa $
2
3.include <bsd.own.mk>
4
5PROG=		loader.sym
6INTERNALPROG=
7NEWVERSWHAT=	"bootstrap loader" i386
8
9# architecture-specific loader code
10SRCS=		main.c conf.c vers.c
11
12# Put LOADER_FIREWIRE_SUPPORT=yes in /etc/make.conf for FireWire/dcons support
13.if defined(LOADER_FIREWIRE_SUPPORT)
14CFLAGS+=	-DLOADER_FIREWIRE_SUPPORT
15LIBFIREWIRE=	${.OBJDIR}/../libfirewire/libfirewire.a
16.endif
17
18# Enable PXE TFTP or NFS support, not both.
19.if defined(LOADER_TFTP_SUPPORT)
20CFLAGS+=	-DLOADER_TFTP_SUPPORT
21.else
22CFLAGS+=	-DLOADER_NFS_SUPPORT
23.endif
24
25# Include bcache code.
26HAVE_BCACHE=	yes
27
28# Enable PnP and ISA-PnP code.
29HAVE_PNP=	yes
30HAVE_ISABUS=	yes
31
32.if ${MK_FORTH} != "no"
33# Enable BootForth
34BOOT_FORTH=	yes
35CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
36LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
37.endif
38
39.if defined(LOADER_BZIP2_SUPPORT)
40CFLAGS+=	-DLOADER_BZIP2_SUPPORT
41.endif
42.if !defined(LOADER_NO_GZIP_SUPPORT)
43CFLAGS+=	-DLOADER_GZIP_SUPPORT
44.endif
45
46# Always add MI sources 
47.PATH:		${.CURDIR}/../../common
48.include	"${.CURDIR}/../../common/Makefile.inc"
49CFLAGS+=	-I${.CURDIR}/../../common
50CFLAGS+=	-I.
51
52CLEANFILES=	vers.c loader loader.bin loader.help
53
54CFLAGS+=	-Wall
55LDFLAGS=	-static -Ttext 0x0
56
57# i386 standalone support library
58LIBI386=	${.OBJDIR}/../libi386/libi386.a
59CFLAGS+=	-I${.CURDIR}/..
60
61# BTX components
62CFLAGS+=	-I${.CURDIR}/../btx/lib
63
64# Debug me!
65#CFLAGS+=	-g
66#LDFLAGS+=	-g
67
68# Pick up ../Makefile.inc early.
69.include <bsd.init.mk>
70
71vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
72	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
73
74loader: loader.bin ${BTXLDR} ${BTXKERN}
75	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
76		-b ${BTXKERN} loader.bin
77
78loader.bin: loader.sym
79	cp ${.ALLSRC} ${.TARGET}
80	strip -R .comment -R .note ${.TARGET}
81
82loader.help: help.common help.i386
83	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
84
85.PATH: ${.CURDIR}/../../forth 
86FILES=	loader loader.help loader.4th support.4th loader.conf
87FILES+= screen.4th frames.4th beastie.4th
88# XXX INSTALLFLAGS_loader= -b
89FILESMODE_loader= ${BINMODE} -b
90FILESDIR_loader.conf=	/boot/defaults
91
92.if !exists(${DESTDIR}/boot/loader.rc)
93FILES+=	loader.rc
94.endif
95
96# XXX crt0.o needs to be first for pxeboot(8) to work
97OBJS=	${BTXCRT} 
98
99DPADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBI386} ${LIBSTAND}
100LDADD=	${LIBFICL} ${LIBFIREWIRE} ${LIBI386} -lstand
101
102.include <bsd.prog.mk>
103
104.if ${MACHINE_ARCH} == "amd64"
105beforedepend ${OBJS}: machine
106CLEANFILES+=	machine
107machine:
108	ln -sf ${.CURDIR}/../../../i386/include machine
109.endif
110