Makefile revision 163893 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 163893 2006-11-02 00:26:45Z marcel $
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# Enable PXE TFTP or NFS support, not both.
13.if defined(LOADER_TFTP_SUPPORT)
14CFLAGS+=	-DLOADER_TFTP_SUPPORT
15.else
16CFLAGS+=	-DLOADER_NFS_SUPPORT
17.endif
18
19# Include bcache code.
20HAVE_BCACHE=	yes
21
22# Enable PnP and ISA-PnP code.
23HAVE_PNP=	yes
24HAVE_ISABUS=	yes
25
26.if ${MK_FORTH} != "no"
27# Enable BootForth
28BOOT_FORTH=	yes
29CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
30LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
31.endif
32
33.if defined(LOADER_BZIP2_SUPPORT)
34CFLAGS+=	-DLOADER_BZIP2_SUPPORT
35.endif
36.if !defined(LOADER_NO_GZIP_SUPPORT)
37CFLAGS+=	-DLOADER_GZIP_SUPPORT
38.endif
39
40# Always add MI sources 
41.PATH:		${.CURDIR}/../../common
42.include	"${.CURDIR}/../../common/Makefile.inc"
43CFLAGS+=	-I${.CURDIR}/../../common
44CFLAGS+=	-I.
45
46CLEANFILES=	vers.c loader loader.bin loader.help
47
48CFLAGS+=	-Wall
49LDFLAGS=	-static -Ttext 0x0
50
51# i386 standalone support library
52LIBI386=	${.OBJDIR}/../libi386/libi386.a
53CFLAGS+=	-I${.CURDIR}/..
54
55# BTX components
56CFLAGS+=	-I${.CURDIR}/../btx/lib
57
58# Debug me!
59#CFLAGS+=	-g
60#LDFLAGS+=	-g
61
62# Pick up ../Makefile.inc early.
63.include <bsd.init.mk>
64
65vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
66	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
67
68loader: loader.bin ${BTXLDR} ${BTXKERN}
69	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
70		-b ${BTXKERN} loader.bin
71
72loader.bin: loader.sym
73	cp ${.ALLSRC} ${.TARGET}
74	strip -R .comment -R .note ${.TARGET}
75
76loader.help: help.common help.i386
77	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
78
79.PATH: ${.CURDIR}/../../forth 
80FILES=	loader loader.help loader.4th support.4th loader.conf
81FILES+= screen.4th frames.4th beastie.4th
82# XXX INSTALLFLAGS_loader= -b
83FILESMODE_loader= ${BINMODE} -b
84FILESDIR_loader.conf=	/boot/defaults
85
86.if !exists(${DESTDIR}/boot/loader.rc)
87FILES+=	loader.rc
88.endif
89
90# XXX crt0.o needs to be first for pxeboot(8) to work
91OBJS=	${BTXCRT} 
92
93DPADD=	${LIBFICL} ${LIBI386} ${LIBSTAND}
94LDADD=	${LIBFICL} ${LIBI386} -lstand
95
96.include <bsd.prog.mk>
97
98.if ${MACHINE_ARCH} == "amd64"
99beforedepend ${OBJS}: machine
100CLEANFILES+=	machine
101machine:
102	ln -sf ${.CURDIR}/../../../i386/include machine
103.endif
104