xref: /openbsd/distrib/riscv64/ramdisk/Makefile (revision d415bd75) 
1#	$OpenBSD: Makefile,v 1.8 2023/04/28 08:45:25 krw Exp $
2
3FS=		miniroot${OSrev}.img
4FSSIZE=		67584
5FSDISKTYPE=	miniroot
6MOUNT_POINT=	/mnt
7MTREE=		${UTILS}/mtree.conf
8RAMDISK=	RAMDISK
9
10MSDOSSTART=	32768
11MSDOSSIZE=	8192
12
13NEWFS_ARGS_msdos=-L boot -c1 -F16
14MOUNT_ARGS_msdos=-o-l
15
16LISTS=		${.CURDIR}/list
17UTILS=		${.CURDIR}/../../miniroot
18
19MRDISKTYPE=	rdroot
20MRMAKEFSARGS=	-o disklabel=${MRDISKTYPE},minfree=0,density=8192
21
22all: ${FS}
23
24${FS}: bsd.rd
25	dd if=/dev/zero of=${FS} bs=512 count=${FSSIZE}
26	vnconfig -v -t ${FSDISKTYPE} ${FS} > vnd
27	fdisk -iy -b "${MSDOSSIZE}@${MSDOSSTART}:c" `cat vnd` >/dev/null
28	echo '/ *' | disklabel -wAT- `cat vnd`
29	newfs -t msdos ${NEWFS_ARGS_msdos} /dev/r`cat vnd`i
30	mount ${MOUNT_ARGS_msdos} /dev/`cat vnd`i ${MOUNT_POINT}
31	mkdir -p ${MOUNT_POINT}/efi/boot
32	cp ${DESTDIR}/usr/mdec/BOOTRISCV64.EFI ${MOUNT_POINT}/efi/boot/bootriscv64.efi
33	echo bootriscv64.efi > ${MOUNT_POINT}/efi/boot/startup.nsh
34	umount ${MOUNT_POINT}
35	newfs -O 1 -m 0 -o space -i 524288 -c ${FSSIZE} /dev/r`cat vnd`a
36	mount /dev/`cat vnd`a ${MOUNT_POINT}
37	install -c -m 555 -o root -g wheel bsd.rd ${MOUNT_POINT}/bsd
38	ln ${MOUNT_POINT}/bsd ${MOUNT_POINT}/bsd.rd
39	df -i ${MOUNT_POINT}
40	umount ${MOUNT_POINT}
41	vnconfig -u `cat vnd`
42	rm -f vnd
43
44bsd.rd: mr.fs
45	cp bsd bsd.rd
46	rdsetroot bsd.rd mr.fs
47
48bsd:
49	cd ${.CURDIR}/../../../sys/arch/${MACHINE}/compile/${RAMDISK} && \
50	    su ${BUILDUSER} -c '${MAKE} config && ${MAKE} clean && exec ${MAKE} ${MFLAGS}'
51	cp -p ${.CURDIR}/../../../sys/arch/${MACHINE}/compile/${RAMDISK}/obj/bsd bsd
52
53mr.fs: instbin bsd
54	rm -rf $@.d
55	install -d -o root -g wheel $@.d
56.for DIR in ${DIRS}
57	mkdir -p $@.d/usr/mdec/${DIR}
58.endfor
59	mtree -def ${MTREE} -p $@.d -u
60	CURDIR=${.CURDIR} OBJDIR=${.OBJDIR} OSrev=${OSrev} \
61	    TARGDIR=$@.d UTILS=${UTILS} RELEASEDIR=${RELEASEDIR} \
62	    sh ${UTILS}/runlist.sh ${LISTS}
63	rm $@.d/instbin
64	makefs ${MRMAKEFSARGS} $@ $@.d
65
66instbin.mk instbin.cache instbin.c: instbin.conf
67	crunchgen -E -D ${.CURDIR}/../../.. -L ${DESTDIR}/usr/lib \
68	    -c instbin.c -e instbin -m instbin.mk instbin.conf
69
70instbin: instbin.mk instbin.cache instbin.c
71	${MAKE} ${MFLAGS} -f instbin.mk SRCLIBDIR=${.CURDIR}/../../../lib all
72
73instbin.conf: ${LISTS}
74	awk -f ${UTILS}/makeconf.awk  ${LISTS} > instbin.conf
75
76unconfig:
77	-umount -f ${MOUNT_POINT}
78	-[ -f vnd ] && vnconfig -u `cat vnd` && rm -f vnd
79
80.ifdef RELEASEDIR
81install:
82	cp bsd.rd ${RELEASEDIR}/bsd.rd
83	chmod a+r ${RELEASEDIR}/bsd.rd
84	cp ${FS} ${RELEASEDIR}
85.endif
86
87clean cleandir:
88	rm -f *.core mr.fs instbin instbin.mk instbin.cache \
89	    lib*.a lib*.olist instbin.map *.o *.lo *.c bsd.rd
90	rm -f instbin.conf
91	rm -rf cd-dir mr.fs.d
92
93.include <bsd.obj.mk>
94