xref: /openbsd/distrib/amd64/ramdisk_cd/Makefile (revision 4bdff4be) 
1#	$OpenBSD: Makefile,v 1.39 2023/12/15 06:03:00 jmatthew Exp $
2
3FS=		miniroot${OSrev}.img
4FSSIZE=		11392
5EFICDBOOT=	eficdboot
6EFICDBOOTSIZE=	350K
7CDROM=		cd${OSrev}.iso
8MOUNT_POINT=	/mnt
9MTREE=		${UTILS}/mtree.conf
10RAMDISK=	RAMDISK_CD
11
12MOUNT_ARGS_msdos=-o-s
13
14LISTS=		${.CURDIR}/list
15UTILS=		${.CURDIR}/../../miniroot
16
17EFIBOOT=	${DESTDIR}/usr/mdec/BOOTX64.EFI ${DESTDIR}/usr/mdec/BOOTIA32.EFI
18
19all: ${FS} ${CDROM}
20
21${FS}: bsd.gz
22	dd if=/dev/zero of=${FS} bs=512 count=${FSSIZE}
23	vnconfig -v ${FS} > vnd
24	fdisk -yi -l ${FSSIZE} -b 960 -f ${DESTDIR}/usr/mdec/mbr `cat vnd`
25	echo '/ *' | disklabel -wAT- `cat vnd`
26	newfs -t msdos /dev/r`cat vnd`i
27	mount ${MOUNT_ARGS_msdos} /dev/`cat vnd`i ${MOUNT_POINT}
28	mkdir -p ${MOUNT_POINT}/efi/boot
29	cp ${EFIBOOT} ${MOUNT_POINT}/efi/boot
30	umount ${MOUNT_POINT}
31	newfs -O 1 -m 0 -o space -i 524288 -c ${FSSIZE} /dev/r`cat vnd`a
32	mount /dev/`cat vnd`a ${MOUNT_POINT}
33	objcopy -S -R .comment ${DESTDIR}/usr/mdec/boot ${.OBJDIR}/boot
34	installboot -v -r ${MOUNT_POINT} `cat vnd` \
35	    ${DESTDIR}/usr/mdec/biosboot ${.OBJDIR}/boot
36	install -c -m 555 -o root -g wheel bsd.gz ${MOUNT_POINT}/bsd
37	df -i ${MOUNT_POINT}
38	umount ${MOUNT_POINT}
39	vnconfig -u `cat vnd`
40	rm -f vnd
41
42${EFICDBOOT}: ${EFIBOOT}
43	rm -rf ${.OBJDIR}/eficdboot-dir
44	mkdir -p ${.OBJDIR}/eficdboot-dir/efi/boot
45	cp ${EFIBOOT} ${.OBJDIR}/eficdboot-dir/efi/boot
46	makefs -t msdos -o create_size=${EFICDBOOTSIZE} ${EFICDBOOT} \
47	    ${.OBJDIR}/eficdboot-dir
48
49${CDROM}: bsd.rd ${EFICDBOOT}
50	rm -rf ${.OBJDIR}/cd-dir
51	mkdir -p ${.OBJDIR}/cd-dir/${OSREV}/${MACHINE}
52	mkdir -p ${.OBJDIR}/cd-dir/etc
53	echo "set image /${OSREV}/${MACHINE}/bsd.rd" > ${.OBJDIR}/cd-dir/etc/boot.conf
54	cp ${.OBJDIR}/bsd.rd ${.OBJDIR}/cd-dir/${OSREV}/${MACHINE}
55	cp ${DESTDIR}/usr/mdec/cdbr ${.OBJDIR}/cd-dir/${OSREV}/${MACHINE}
56	cp ${DESTDIR}/usr/mdec/cdboot ${.OBJDIR}/cd-dir/${OSREV}/${MACHINE}/cdboot
57	cp ${.OBJDIR}/${EFICDBOOT} ${.OBJDIR}/cd-dir/${OSREV}/${MACHINE}
58	mkhybrid -a -R -T -L -l -d -D -N -o ${.OBJDIR}/${CDROM} \
59	    -A "OpenBSD ${OSREV} ${MACHINE} bootonly CD" \
60	    -P "Copyright (c) `date +%Y` Theo de Raadt, The OpenBSD project" \
61	    -p "Theo de Raadt <deraadt@openbsd.org>" \
62	    -V "OpenBSD/${MACHINE}   ${OSREV} boot-only CD" \
63	    -b ${OSREV}/${MACHINE}/cdbr -c ${OSREV}/${MACHINE}/boot.catalog \
64	    -e ${OSREV}/${MACHINE}/${EFICDBOOT} \
65	    ${.OBJDIR}/cd-dir
66
67MRDISKTYPE=	rdrootb
68MRMAKEFSARGS=	-o disklabel=${MRDISKTYPE},minfree=0,density=4096
69
70bsd.gz: bsd.rd
71	objcopy -g -x -R .comment -R .SUNW_ctf \
72	    -K rd_root_size -K rd_root_image \
73	    bsd.rd bsd.strip
74	gzip -9cn bsd.strip > bsd.gz
75
76bsd.rd: mr.fs
77	cp bsd bsd.rd
78	rdsetroot bsd.rd mr.fs
79
80bsd:
81	cd ${.CURDIR}/../../../sys/arch/${MACHINE}/compile/${RAMDISK} && \
82	    su ${BUILDUSER} -c '${MAKE} config && ${MAKE} clean && exec ${MAKE} ${MFLAGS}'
83	cp -p ${.CURDIR}/../../../sys/arch/${MACHINE}/compile/${RAMDISK}/obj/bsd bsd
84
85mr.fs: instbin bsd
86	rm -rf $@.d
87	install -d -o root -g wheel $@.d
88	mtree -def ${MTREE} -p $@.d -u
89	CURDIR=${.CURDIR} OBJDIR=${.OBJDIR} OSrev=${OSrev} \
90	    TARGDIR=$@.d UTILS=${UTILS} RELEASEDIR=${RELEASEDIR} \
91	    sh ${UTILS}/runlist.sh ${LISTS}
92	rm $@.d/instbin
93	makefs ${MRMAKEFSARGS} $@ $@.d
94
95instbin.mk instbin.cache instbin.c: instbin.conf
96	crunchgen -E -D ${.CURDIR}/../../.. -L ${DESTDIR}/usr/lib \
97	    -c instbin.c -e instbin -m instbin.mk instbin.conf
98
99instbin: instbin.mk instbin.cache instbin.c
100	${MAKE} ${MFLAGS} -f instbin.mk SRCLIBDIR=${.CURDIR}/../../../lib all
101
102instbin.conf: ${LISTS}
103	awk -f ${UTILS}/makeconf.awk  ${LISTS} > instbin.conf
104
105unconfig:
106	-umount -f ${MOUNT_POINT}
107	-[ -f vnd ] && vnconfig -u `cat vnd` && rm -f vnd
108
109.ifdef RELEASEDIR
110install:
111	cp bsd.gz ${RELEASEDIR}/bsd.rd
112	chmod a+r ${RELEASEDIR}/bsd.rd
113	cp ${FS} ${RELEASEDIR}
114	cp ${CDROM} ${RELEASEDIR}
115.endif
116
117clean cleandir:
118	rm -f *.core mr.fs instbin instbin.mk instbin*.cache \
119	    *.o *.lo *.c bsd bsd.rd bsd.gz bsd.strip floppy*.img \
120	    lib*.a lib*.olist instbin.map boot instbin.conf ${FS}
121	rm -rf mr.fs.d
122	rm -f ${CDROM} ${EFICDBOOT}
123	rm -rf cd-dir eficdboot-dir
124
125.include <bsd.obj.mk>
126