xref: /openbsd-src/distrib/i386/ramdisk/Makefile (revision 6ca44032e7be0d795b9f13c99fbce059e942c15d)
1#	$OpenBSD: Makefile,v 1.21 2023/04/28 18:14:59 krw Exp $
2
3FS=		floppy${OSrev}.img
4FSSIZE=		2880
5FSDISKTYPE=	floppy3
6MOUNT_POINT=	/mnt
7MTREE=		${UTILS}/mtree.conf
8RAMDISK=	RAMDISK
9
10LISTS=		${.CURDIR}/list
11UTILS=		${.CURDIR}/../../miniroot
12
13all: ${FS}
14
15${FS}: bsd.gz
16	dd if=/dev/zero of=${FS} bs=512 count=${FSSIZE}
17	vnconfig -v ${FS} > vnd
18	disklabel -w `cat vnd` ${FSDISKTYPE}
19	newfs -O 1 -m 0 -o space -i 524288 -c ${FSSIZE} -b 4096 -f 512 /dev/r`cat vnd`a
20	mount /dev/`cat vnd`a ${MOUNT_POINT}
21	objcopy -S -R .comment ${DESTDIR}/usr/mdec/fdboot ${.OBJDIR}/boot
22	installboot -v -r ${MOUNT_POINT} `cat vnd` \
23	    ${DESTDIR}/usr/mdec/biosboot ${.OBJDIR}/boot
24	install -c -m 555 -o root -g wheel bsd.gz ${MOUNT_POINT}/bsd
25	df -i ${MOUNT_POINT}
26	umount ${MOUNT_POINT}
27	vnconfig -u `cat vnd`
28	rm -f vnd
29
30MRDISKTYPE=	rdroot
31MRMAKEFSARGS=	-o disklabel=${MRDISKTYPE},minfree=0,density=4096
32
33bsd.gz: bsd.rd
34	objcopy -S -R .comment -R .SUNW_ctf \
35	    bsd.rd bsd.strip
36	gzip -9cn bsd.strip > bsd.gz
37
38bsd.rd: mr.fs
39	cp bsd bsd.rd
40	rdsetroot bsd.rd mr.fs
41
42bsd:
43	cd ${.CURDIR}/../../../sys/arch/${MACHINE}/compile/${RAMDISK} && \
44	    su ${BUILDUSER} -c '${MAKE} config && ${MAKE} clean && exec ${MAKE} ${MFLAGS}'
45	cp -p ${.CURDIR}/../../../sys/arch/${MACHINE}/compile/${RAMDISK}/obj/bsd bsd
46
47mr.fs: instbin bsd
48	rm -rf $@.d
49	install -d -o root -g wheel $@.d
50	mtree -def ${MTREE} -p $@.d -u
51	CURDIR=${.CURDIR} OBJDIR=${.OBJDIR} OSrev=${OSrev} \
52	    TARGDIR=$@.d UTILS=${UTILS} RELEASEDIR=${RELEASEDIR} \
53	    sh ${UTILS}/runlist.sh ${LISTS}
54	rm $@.d/instbin
55	makefs ${MRMAKEFSARGS} $@ $@.d
56
57instbin.mk instbin.cache instbin.c: instbin.conf
58	crunchgen -E -D ${.CURDIR}/../../.. -L ${DESTDIR}/usr/lib \
59	    -c instbin.c -e instbin -m instbin.mk instbin.conf
60
61instbin: instbin.mk instbin.cache instbin.c
62	${MAKE} ${MFLAGS} -f instbin.mk SRCLIBDIR=${.CURDIR}/../../../lib all
63
64instbin.conf: ${LISTS}
65	awk -f ${UTILS}/makeconf.awk  ${LISTS} > instbin.conf
66
67unconfig:
68	-umount -f ${MOUNT_POINT}
69	-[ -f vnd ] && vnconfig -u `cat vnd` && rm -f vnd
70
71.ifdef RELEASEDIR
72install:
73	cp ${FS} ${RELEASEDIR}
74.endif
75
76clean cleandir:
77	rm -f *.core mr.fs instbin instbin.mk instbin*.cache \
78	    *.o *.lo *.c bsd bsd.rd bsd.gz bsd.strip floppy*.img \
79	    lib*.a lib*.olist instbin.map boot instbin.conf ${FS}
80	rm -rf mr.fs.d
81
82.include <bsd.obj.mk>
83