Makefile.bootcd revision 1.57 
1#	$NetBSD: Makefile.bootcd,v 1.57 2025/11/06 18:15:12 christos Exp $
2#
3# Makefile snipped to create a CD/DVD ISO
4#
5
6# XXX TODO:
7# 1) merge with src/distrib/cdrom
8# 2) teach makefs to add data from more than 1 directory (see below)
9
10#
11# Required variables:
12#	CDBASE		Basename of the iso
13#
14# Optional variables:
15#	CDRELEASE	Set to 'true' to include $RELEASEDIR/$RELEASEMACHINEDIR on the CD
16#	CDRELEASE_NOISOS Excludes installation/cdrom directory if set
17#	CDRELEASE_NODEBUG	Excludes debug sets if set
18#	CDSOURCE	Set to 'true' to include $RELEASEDIR/source on the CD
19#	CDEXTRA		Set to a list of files or directories containing extra
20#			stuff to put on CD (set by build.sh -C flag)
21#	CDBUILDEXTRA	Set to a list of files or directories containing extra
22#			stuff to put on CD (use in Makefiles)
23#	CDEXTRA_SKIP	A list of file exclusion paths to exclude when copying
24#			directories of extra stuff in CDEXTRA AND CDBUILDEXTRA
25#	CDDEV_POPULATE	Set to 'true' to fully populate /dev on the CD (and
26#			safe a tmpfs union mount)
27#	BOOT		Defaults to $DESTDIR/usr/mdec/boot
28#	BOOTXX_CD9660	Defaults to $DESTDIR/usr/mdec/bootxx_cd9660
29#	CDBOOTOPTIONS	Options for installboot, eg -o console=com0,speed=9600
30#	CDMAKEFSOPTIONS	Options for makefs, eg bootimage=i386;bootxx,no-emul-boot
31#	CDMAKEFSEXTRAOPTS additional options for makefs, e.g. -F specfile
32#	CDROMS_RELEASEDIR Where to install ${CDBASE}.iso
33#	CDINSTKERNEL	instkernel directory (relative to ${.CURDIR})
34#	CDKERNELS	couples of the form:
35#				source	name_on_cd
36#	CDRUNTIME	files/directories to copy from $DESTDIR onto the CD
37#	CD_SETS		sets to be extracted onto the CD
38#	SETS_DIR	where the CD_SETS are found (default provided)
39# source kernels are copied from ${CDINSTKERNEL} (or its obj dir)
40# note that as of yet, bootxx_cd9660 can't load kernel names of more than
41# 8 chars (though they can be in a sub-directory meaning the pathname is
42# longer than 8 chars)
43#
44
45BOOT?=		${DESTDIR}/usr/mdec/boot
46BOOTXX_CD9660?=	${DESTDIR}/usr/mdec/bootxx_cd9660
47CDRELEASE?=	false
48CDSOURCE?=	false
49CDDEV_POPULATE?=false
50.if ${CDRELEASE} == false
51CDROMS_RELEASEDIR?=	${MACHINE}/installation/cdrom
52.else
53CDROMS_RELEASEDIR?=	images
54.endif
55.if defined(CDRELEASE_NOISOS)
56CDRELEASE_EXCLUDE+=	-s ',./installation/cdrom.*,,gp'
57.endif
58.if defined(CDRELEASE_NOCOMPAT)
59.  for sufx in tgz tar.xz
60CDRELEASE_EXCLUDE+=	-s ',./binary/sets/base32.${sufx},,gp'
61CDRELEASE_EXCLUDE+=	-s ',./binary/sets/base64.${sufx},,gp'
62.  endfor
63.endif
64.if defined(CDRELEASE_NODEBUG)
65.  for sufx in tgz tar.xz
66CDRELEASE_EXCLUDE+=	-s ',./binary/sets/debug.${sufx},,gp'
67CDRELEASE_EXCLUDE+=	-s ',./binary/sets/debug32.${sufx},,gp'
68CDRELEASE_EXCLUDE+=	-s ',./binary/sets/debug64.${sufx},,gp'
69CDRELEASE_EXCLUDE+=	-s ',./binary/sets/xdebug.${sufx},,gp'
70.  endfor
71.endif
72.if defined(CDRELEASE_NOHTML)
73.  for sufx in tgz tar.xz
74CDRELEASE_EXCLUDE+=	-s ',./binary/sets/manhtml.${sufx},,gp'
75.  endfor
76.endif
77.if defined(CDRELEASE_NOTESTS)
78.  for sufx in tgz tar.xz
79CDRELEASE_EXCLUDE+=	-s ',./binary/sets/tests.${sufx},,gp'
80.  endfor
81.endif
82.if !defined(CDRELEASE_LIVEIMAGE)
83CDRELEASE_EXCLUDE+=	-s ',./installation/liveimage.*,,gp'
84.endif
85.if !defined(CDRELEASE_INSTALLIMAGE)
86CDRELEASE_EXCLUDE+=	-s ',./installation/installimage.*,,gp'
87.endif
88
89SETS_DIR?=	${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets
90
91.include <bsd.own.mk> 		# For PRINTOBJDIR
92.include <bsd.kernobj.mk>	# For KERNSRCDIR
93
94DISTRIBVER!=	${HOST_SH} ${KERNSRCDIR}/conf/osrelease.sh
95DISTRIBREV!=	${HOST_SH} ${KERNSRCDIR}/conf/osrelease.sh -s
96CUROBJDIR!=	cd ${.CURDIR} && ${PRINTOBJDIR}
97ISO_VOLID!=	echo NETBSD_${DISTRIBREV} | tr a-z A-Z
98PUBLISHER?= The_NetBSD_Project
99.if defined(CDMAKEFSOPTIONS)
100_CDMAKEFSOPTIONS=	rockridge,label=${ISO_VOLID},publisher=${PUBLISHER},${CDMAKEFSOPTIONS}
101.else
102_CDMAKEFSOPTIONS=	rockridge,label=${ISO_VOLID},publisher=${PUBLISHER}
103.endif
104
105.if ${MKREPRO_TIMESTAMP:Uno} != "no"
106MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}"
107PAX_TIMESTAMP=--timestamp "${MKREPRO_TIMESTAMP}"
108.endif
109MAKESPEC=	${HOST_SH} ${NETBSDSRCDIR}/etc/makespec
110
111.if ${MKUNPRIVED} == "no"
112CD_METALOG.unpriv=
113mtunpriv=
114.else
115CD_METALOG.unpriv=-M ${METALOG}.sanitised
116mtunpriv="-U"
117.endif
118
119# Stuff that should come from elsewhere - XXX where? - HF
120RM?=		rm
121MKDIR?=		mkdir -p
122CHMOD?=		chmod
123ECHO?=		echo
124
125.if ${CDRELEASE} == false
126CDIMAGE=	${CDBASE}.iso
127.elif ${CDBASE:M*dvd}
128CDIMAGE=	NetBSD-${DISTRIBVER}-${CDBASE:S/dvd$//}-dvd.iso
129.else
130CDIMAGE=	NetBSD-${DISTRIBVER}-${CDBASE:S/cd$//}.iso
131.endif
132WORKSPEC=	fs.spec
133
134CLEANFILES+=	${CDIMAGE}
135CLEANFILES+=	bootxx.${MACHINE}
136CLEANFILES+=	${WORKSPEC}
137
138CDSETSENV=	DESTDIR=${DESTDIR:Q} \
139		MACHINE=${MACHINE:Q} \
140		MACHINE_ARCH=${MACHINE_ARCH:Q} \
141		AWK=${TOOL_AWK:Q} \
142		CKSUM=${TOOL_CKSUM:Q} \
143		DB=${TOOL_DB:Q} \
144		HOST_SH=${HOST_SH:Q} \
145		MAKE=${MAKE:Q} \
146		MKTEMP=${TOOL_MKTEMP:Q} \
147		MTREE=${TOOL_MTREE:Q} \
148		PAX=${TOOL_PAX:Q} \
149		COMPRESS_PROGRAM=${COMPRESS_PROGRAM:Q} \
150		GZIP=${GZIP_FLAGS:Q} \
151		PKG_CREATE=${TOOL_PKG_CREATE:Q} \
152		SED=${TOOL_SED:Q} \
153		TSORT=${TSORT:Q} \
154		MKRUMP=no \
155		MKCOMPAT=no \
156		MKDEBUG=no \
157		MKDEBUGLIB=no
158
159CDSETSCMD=	cd ${NETBSDSRCDIR}/distrib/sets && \
160		${CDSETSENV} \
161		${HOST_SH}
162
163.include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib"
164
165.if defined(CDINSTKERNEL)
166_INSTKERNELNOBJDIR!=	cd ${.CURDIR}/${CDINSTKERNEL} && ${PRINTOBJDIR}
167.endif
168.if exists(${DESTDIR}/usr/mdec/bootxx_cd9660)
169.if exists(${DESTDIR}/usr/mdec/boot.${MACHINE})
170BOOT2=boot.${MACHINE}
171.else
172BOOT2=boot
173.endif
174.endif
175
176prepare:
177	${MKDIR} ${MKDIRPERM} "${CUROBJDIR}/cdrom"
178.if ${KERNEL_DIR:Uno} == "yes"
179	${MKDIR} ${MKDIRPERM} "${CUROBJDIR}/cdrom/netbsd"
180.endif
181.if defined(CDKERNELS)
182.for kernel target in ${CDKERNELS}
183	${INSTALL} ${COPY} -m 0644 ${_INSTKERNELNOBJDIR}/${kernel} cdrom/${target}
184.endfor
185.if exists(${DESTDIR}/usr/mdec/bootxx_cd9660)
186	${RM} -f cdrom/${BOOT2}
187	${INSTALL} ${COPY} -m 0644 ${DESTDIR}/usr/mdec/${BOOT2} cdrom/${BOOT2}
188	${RM} -f bootxx.${MACHINE}
189	${INSTALL} ${COPY} -m 0644 ${DESTDIR}/usr/mdec/bootxx_cd9660 bootxx.${MACHINE}
190	${CHMOD} +w bootxx.${MACHINE}
191.if defined(CDBOOTOPTIONS)
192	${TOOL_INSTALLBOOT} -m${MACHINE} -e ${CDBOOTOPTIONS} bootxx.${MACHINE}
193.endif
194.endif
195.endif
196
197.if ${MAKEVERBOSE} >= 2
198PAX_v?= -v
199.else
200PAX_v?=
201.endif
202
203# Copy $RELEASEDIR/${MACHINE} in the CDROM dir
204#
205# XXX This could be done a lot easier if makefs(8) could
206# XXX include more than one directory on the image - HF
207#
208copy-releasedir:
209	${RM} -f ${RELEASEDIR}/${CDROMS_RELEASEDIR}/${CDIMAGE}
210	if ${CDRELEASE}; then 						\
211		if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then 	\
212			echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \
213			exit 1; 					\
214		fi; 							\
215		${MKDIR} ${MKDIRPERM} "${CUROBJDIR}/cdrom/${RELEASEMACHINEDIR}"; 	\
216		release_destdir="${CUROBJDIR}/cdrom/${RELEASEMACHINEDIR}";	\
217		cd ${RELEASEDIR}/${RELEASEMACHINEDIR}; 			\
218		echo Copying $$(pwd) to $$release_destdir ...; 		\
219		${TOOL_PAX} ${PAX_TIMESTAMP}				\
220			-rw -pe ${PAX_v}				\
221			${CDRELEASE_EXCLUDE}				\
222			. $$release_destdir; 				\
223		cd "${CUROBJDIR}";					\
224	fi
225	if ${CDSOURCE}; then 						\
226		if [ ! -d ${RELEASEDIR}/source ]; then	 		\
227			echo "Missing ${RELEASEDIR}/source, aborting"; 	\
228			exit 1; 					\
229		fi; 							\
230		${MKDIR} ${MKDIRPERM} "${CUROBJDIR}/cdrom/source"; 	\
231		release_destdir="${CUROBJDIR}/cdrom/source";	 	\
232		cd ${RELEASEDIR}/source; 				\
233		echo Copying $$(pwd) to $$release_destdir ...;		\
234		${TOOL_PAX} ${PAX_TIMESTAMP} 				\
235			-rw -pe ${PAX_v}				\
236			. $$release_destdir; 				\
237		cd "${CUROBJDIR}";					\
238	fi
239	if [ "X${CDRUNTIME}" != "X" ]; then				\
240		release_destdir=$${curdir}/cdrom;			\
241		cd $$release_destdir;					\
242		cd ${DESTDIR};						\
243		for cde in ${CDRUNTIME};				\
244		do							\
245			${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pp ${PAX_v}	\
246				$${cde} $$release_destdir;		\
247		done;							\
248		cd "${CUROBJDIR}";					\
249	fi
250	if [ "X${CDEXTRA}${CDBUILDEXTRA}" != "X" ]; then		\
251		skipflag="";						\
252		cdextra_skip="${CDEXTRA_SKIP}";				\
253		if [ "X$${cdextra_skip}" != "X" ]; then			\
254			rm -f cdskip;					\
255			for skip in $${cdextra_skip};			\
256			do						\
257				echo $${skip} >> cdskip;		\
258			done;						\
259			skipflag="-X ${CUROBJDIR:Q}/cdskip";		\
260		fi;							\
261		cdextra="${CDEXTRA}"; 					\
262		cdbuildextra="${CDBUILDEXTRA}"; 			\
263		for cde in $${cdextra} $${cdbuildextra};		\
264		do							\
265			release_destdir="${CUROBJDIR}/cdrom";		\
266			if [ -f $${cde} ]; then				\
267				echo Copying $${cde} to $$release_destdir ...;	\
268				${INSTALL} ${COPY} -m 0644 $${cde} $${release_destdir};	\
269			elif [ -d $${cde} ]; then			\
270				cd $${cde};				\
271				echo Copying $$(pwd) to $$release_destdir ...;	\
272				${TOOL_MTREE} -c $${skipflag} |		\
273					${TOOL_PAX} ${PAX_TIMESTAMP}	\
274					-rw -pe ${PAX_v}		\
275					-M $$release_destdir; 		\
276			else						\
277				echo "Missing $${cde}, aborting"; 	\
278				exit 1; 				\
279			fi; 						\
280			cd "${CUROBJDIR}";				\
281		done;							\
282	fi
283.if !empty(CD_SETS)
284	${MKDIR} ${MKDIRPERM} "${CUROBJDIR}/cdrom/etc/mtree"
285.for set in ${CD_SETS}
286	if [ -f ${CUROBJDIR:Q}/cdrom/etc/mtree/set.${set} ]; then	\
287		${CHMOD} +w ${CUROBJDIR:Q}/cdrom/etc/mtree/set.${set};	\
288	fi;								\
289	${CDSETSCMD} ./maketars -i "${CUROBJDIR}/cdrom"			\
290	    ${CD_METALOG.unpriv} ${mtunpriv} -N ${NETBSDSRCDIR}/etc	\
291	    -xx -F "${CUROBJDIR}/cdrom/etc/mtree" 			\
292	    -d "${DESTDIR:S,^$,/,}" ${set}
293.endfor
294	if [ -d "${CUROBJDIR}/cdrom/var/spool/ftp/hidden" ]; then	\
295		${CHMOD} +r "${CUROBJDIR}/cdrom/var/spool/ftp/hidden";	\
296	fi
297.endif
298
299.if ${CDDEV_POPULATE} != true
300DELDEV=-e '/^\.\/dev\/.*type=char/d'
301.endif
302
303image:
304	@echo Preparing spec files for makefs...
305	${RM} -f ${WORKSPEC}
306	if [ -d cdrom/etc/mtree ]; then				\
307		cat cdrom/etc/mtree/* |				\
308		    ${TOOL_SED} -e 's/ size=[0-9]*//'		\
309		     ${DELDEV}					\
310		     -e '/^\.\/etc\/gettytab/d' > ${WORKSPEC};	\
311	fi
312	if [ -r cdrom/dev/MAKEDEV ] &&				\
313		 ${CDDEV_POPULATE} == true; then		\
314		${HOST_SH} cdrom/dev/MAKEDEV -s init |		\
315		    ${TOOL_SED} -e '/^\. type=dir/d' 		\
316			-e 's,^\.,./dev,' >> ${WORKSPEC};	\
317	fi
318.if defined(SPEC_IN)
319	cat ${SPEC_IN} >> ${WORKSPEC}
320.endif
321.if defined(SECONDARY_BOOT)
322	echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \
323	    >> ${WORKSPEC}
324.endif
325.if defined(SPEC_EXTRA)
326	cat ${SPEC_EXTRA} >> ${WORKSPEC}
327.endif
328	if [ ! -s ${WORKSPEC} ]; then \
329	    ${MAKESPEC} -d cdrom . > ${WORKSPEC}; \
330	else \
331	    for i in ${RELEASEMACHINEDIR} source ${CDEXTRA} ${CDBUILDEXTRA}; do\
332		if [ -n "$$i" ] && [ -e cdrom/$$i ]; then \
333		    ${MAKESPEC} -d cdrom $$i >> ${WORKSPEC}; \
334		fi; \
335	    done; \
336	fi
337	${TOOL_MAKEFS} -N ${NETBSDSRCDIR}/etc -t cd9660 -F ${WORKSPEC} -xx \
338	    ${MAKEFS_TIMESTAMP} ${CDMAKEFSEXTRAOPTS} -o ${_CDMAKEFSOPTIONS:Q} \
339	    ${CDIMAGE} cdrom
340
341.if ${CDRELEASE} == false
342release: prepare .WAIT prepare_md_post .WAIT copy-releasedir .WAIT image_md_pre .WAIT image .WAIT image_md_post
343	${MKDIR} ${MKDIRPERM} ${RELEASEDIR}/${CDROMS_RELEASEDIR}
344	${RELEASE_INSTALL} ${CDIMAGE} ${RELEASEDIR}/${CDROMS_RELEASEDIR}
345
346iso_image:
347.else
348release:
349
350iso_image: prepare .WAIT prepare_md_post .WAIT copy-releasedir .WAIT image_md_pre .WAIT image .WAIT image_md_post
351	${MKDIR} ${MKDIRPERM} ${RELEASEDIR}/${CDROMS_RELEASEDIR}
352	${RELEASE_INSTALL} ${CDIMAGE} ${RELEASEDIR}/${CDROMS_RELEASEDIR}
353.endif
354
355clean: __cdromclean
356
357__cdromclean::
358	@if [ -d cdrom/var/spool/ftp/hidden ]; then 		\
359		${CHMOD} +r cdrom/var/spool/ftp/hidden;		\
360	fi	# XXX
361	${RM} -fr cdrom
362
363prepare_md_post: .PHONY
364image_md_post: .PHONY
365image_md_pre: .PHONY
366
367.include <bsd.prog.mk>
368