Makefile revision 156813 
1# $FreeBSD: head/sys/boot/i386/loader/Makefile 156813 2006-03-17 18:54:44Z ru $
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# Enable PnP and ISA-PnP code.
20HAVE_PNP=	yes
21HAVE_ISABUS=	yes
22
23.if ${MK_FORTH} != "no"
24# Enable BootForth
25BOOT_FORTH=	yes
26CFLAGS+=	-DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
27LIBFICL=	${.OBJDIR}/../../ficl/libficl.a
28.endif
29
30.if defined(LOADER_BZIP2_SUPPORT)
31CFLAGS+=	-DLOADER_BZIP2_SUPPORT
32.endif
33.if !defined(LOADER_NO_GZIP_SUPPORT)
34CFLAGS+=	-DLOADER_GZIP_SUPPORT
35.endif
36
37# Always add MI sources 
38.PATH:		${.CURDIR}/../../common
39.include	"${.CURDIR}/../../common/Makefile.inc"
40CFLAGS+=	-I${.CURDIR}/../../common
41CFLAGS+=	-I.
42
43CLEANFILES=	vers.c loader loader.bin loader.help
44
45CFLAGS+=	-Wall
46LDFLAGS=	-static -Ttext 0x0
47
48# i386 standalone support library
49LIBI386=	${.OBJDIR}/../libi386/libi386.a
50CFLAGS+=	-I${.CURDIR}/..
51
52# BTX components
53CFLAGS+=	-I${.CURDIR}/../btx/lib
54
55# Debug me!
56#CFLAGS+=	-g
57#LDFLAGS+=	-g
58
59# Pick up ../Makefile.inc early.
60.include <bsd.init.mk>
61
62vers.c:	${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
63	sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
64
65loader: loader.bin ${BTXLDR} ${BTXKERN}
66	btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
67		-b ${BTXKERN} loader.bin
68
69loader.bin: loader.sym
70	cp ${.ALLSRC} ${.TARGET}
71	strip -R .comment -R .note ${.TARGET}
72
73loader.help: help.common help.i386
74	cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
75
76.PATH: ${.CURDIR}/../../forth 
77FILES=	loader loader.help loader.4th support.4th loader.conf
78FILES+= screen.4th frames.4th beastie.4th
79# XXX INSTALLFLAGS_loader= -b
80FILESMODE_loader= ${BINMODE} -b
81FILESDIR_loader.conf=	/boot/defaults
82
83.if !exists(${DESTDIR}/boot/loader.rc)
84FILES+=	loader.rc
85.endif
86
87# XXX crt0.o needs to be first for pxeboot(8) to work
88OBJS=	${BTXCRT} 
89
90DPADD=	${LIBFICL} ${LIBI386} ${LIBSTAND}
91LDADD=	${LIBFICL} ${LIBI386} -lstand
92
93.include <bsd.prog.mk>
94
95.if ${MACHINE_ARCH} == "amd64"
96beforedepend ${OBJS}: machine
97CLEANFILES+=	machine
98machine:
99	ln -sf ${.CURDIR}/../../../i386/include machine
100.endif
101