1: #!/bin/sh
2: #
3: # ELWIX build script for rootfs firmware
4: #
5: # (C) AITNET ltd - Sofia/Bulgaria <office@aitnet.org>
6: # by Michael Pounov <misho@elwix.org>
7: #
8: # $Id: build_rootfs.sh,v 1.9.2.1 2016/11/14 00:21:35 misho Exp $
9: #
10:
11: [ -r ./config/rc.elwix ] && . ./config/rc.elwix
12: if [ X"${ELWIX_IS_CONFIGURED}" != X"YES" ]; then
13: echo
14: echo "ELWIX project is not configured !?!"
15: echo
16: exit 1
17: fi
18:
19: if [ ! -d ${BSDSRC} ]; then
20: echo
21: echo "ELWIX project is not configured - missing BSD sources !?!"
22: echo
23: exit 1
24: fi
25:
26: if [ "${USER}" != "root" ]; then
27: echo
28: echo "ELWIX project is not configured - RootFS must build under root !?!"
29: echo
30: exit 1
31: fi
32:
33: KRNNAME="kernel_rootfs"
34: NEWKERN="${REL}/${KRNNAME}"
35: MKF="Makefile.elwix"
36: MKH="Makefile.inc"
37:
38: # Set TARGET_CPUTYPE only for world compiling. Don't use this in kernel build!
39: X_TARGET_CPUTYPE="TARGET_CPUTYPE=${TARGET_CPUTYPE}"
40:
41: clean_elwix()
42: {
43: echo "+++ Clean elwix binary from ELWIX World ..."
44: rm -rf $BSDOBJ/elwix
45:
46: echo "+++ Clean ELWIX RootFS firmware ..."
47: rm -rf $ROOTFS_MKDIR
48: mkdir $ROOTFS_MKDIR
49:
50: echo "+++ Clean RootFS directory ..."
51: chflags -R noschg $ROOTFS
52: rm -rf $ROOTFS
53: mkdir $ROOTFS
54:
55: echo "+++ Clean Release directory ..."
56: rm -rf $REL/$ROOTFS_IMG ${NEWKERN}*
57: }
58:
59: prepare_elwix()
60: {
61: echo "+++ Prepair ELWIX RootFS firmware ..."
62: cd $ROOTFS_MKDIR
63: cat >$MKH <<_EOF
64: # Auto-generated Makefile include for crungegen
65: # !!! Dont edit by hand !!!
66: #
67:
68: LIBS += -L${WORLD}/lib -L${WORLD}/usr/lib
69: _EOF
70: cat >$ROOTFS_CONF <<_EOF
71: srcdirs ${BSDSRC}/tools/tools ${BSDSRC}/tools/tools/ath
72: srcdirs ${BSDSRC}/release/picobsd/tinyware
73: srcdirs ${BSDSRC}/bin ${BSDSRC}/sbin ${BSDSRC}/libexec ${BSDSRC}/cddl/sbin ${BSDSRC}/sbin/ggate
74: srcdirs ${BSDSRC}/usr.bin ${BSDSRC}/usr.sbin ${BSDSRC}/usr.sbin/wpa
75: srcdirs ${BSDSRC}/secure/usr.bin ${BSDSRC}/secure/usr.sbin ${BSDSRC}/secure/libexec
76:
77: buildopts TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} ${X_TARGET_CPUTYPE} __MAKE_CONF=${MAKECONF}
78: buildopts -DNO_PAM -DNO_KERBEROS WITHOUT_PAM_SUPPORT=yes WITHOUT_KERBEROS_SUPPORT=yes WITHOUT_KERBEROS=yes
79: buildopts -DMK_CASPER=no WITHOUT_CASPER=yes
80: _EOF
81: cat $CFGDIR/$ROOTFS_CONF >>$ROOTFS_CONF
82:
83: install -d ${BSDOBJ}/elwix
84: env MAKEOBJDIRPREFIX=${BSDOBJ}/elwix crunchgen -f \
85: -h $ROOTFS_MKDIR/$MKH -m $MKF \
86: -c elwix.c -e elwix $ROOTFS_CONF
87: if [ $? -ne 0 ]; then
88: exit 1
89: fi
90: cd -
91: }
92:
93: build_elwix()
94: {
95: echo "+++ Build ELWIX RootFS firmware ..."
96: cd $ROOTFS_MKDIR
97: env MAKEOBJDIRPREFIX=${BSDOBJ}/elwix make -f $MKF \
98: TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
99: ${X_TARGET_CPUTYPE} __MAKE_CONF=${MAKECONF} clean
100: env MAKEOBJDIRPREFIX=${BSDOBJ}/elwix make -f $MKF \
101: TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
102: ${X_TARGET_CPUTYPE} __MAKE_CONF=${MAKECONF}
103: if [ $? -ne 0 ]; then
104: exit 1
105: fi
106: cd -
107: }
108:
109: build_rootdir()
110: {
111: echo "+++ Build RootFS directory ..."
112: cd $ROOTFS
113:
114: install -d bin;
115: install -d dev;
116: install -d elwix;
117: install -d elwix/etc;
118: install -d libexec;
119: install -d mnt;
120: install -d -m 0555 proc;
121: install -d sbin;
122: install -d -m 1777 tmp;
123: install -d usr;
124: install -d usr/bin;
125: install -d usr/lib;
126: install -d usr/libexec;
127: install -d usr/sbin;
128: install -d var;
129: install -d var/sys;
130:
131: ln -fs /usr/lib lib;
132:
133: ln -fs /elwix/etc etc;
134: ln -fs /elwix/exports exports;
135: ln -fs /elwix/home home;
136: ln -fs /elwix/root root;
137: ln -fs /elwix/tftpboot tftpboot;
138:
139: cd -
140: }
141:
142: install_rootfs()
143: {
144: BIN="${ROOTFS}/bin"
145: SBIN="${ROOTFS}/sbin"
146: UBIN="${ROOTFS}/usr/bin"
147: LIBEXEC="${ROOTFS}/usr/libexec"
148: ETC="${ROOTFS}/elwix/etc"
149:
150: PRG="/sbin/elwix"
151: LNPRG="${SBIN}/elwix"
152:
153: echo "+++ Install ELWIX into RootFS directory ..."
154: install $ROOTFS_MKDIR/elwix $SBIN
155:
156: InstallList ${ELWIX_ROOTFS} ${WORLD} ${ROOTFS}
157:
158: InstallDir ${ROOTFS_ETC} $ETC
159:
160: # ln -s /usr/sbin/nologin $SBIN
161:
162: ln -s $PRG $BIN/test
163: ln -s $PRG $BIN/\[
164: ln -s $PRG $BIN/cat
165: ln -s $PRG $BIN/chflags
166: ln -s $PRG $BIN/chio
167: ln -s $PRG $BIN/chmod
168: ln -s $PRG $BIN/cp
169: ln -s $PRG $BIN/csh
170: ln -s $PRG $BIN/-csh
171: ln -s $PRG $BIN/tcsh
172: ln -s $PRG $BIN/-tcsh
173: ln -s $PRG $BIN/date
174: ln -s $PRG $BIN/dd
175: ln -s $PRG $BIN/df
176: ln -s $PRG $BIN/domainname
177: ln -s $PRG $BIN/echo
178: ln -s $PRG $BIN/expr
179: ln -s $PRG $BIN/hostname
180: ln -s $PRG $BIN/kenv
181: ln -s $PRG $BIN/kill
182: ln -s $PRG $BIN/ln
183: ln -s $PRG $BIN/link
184: ln -s $PRG $BIN/ls
185: ln -s $PRG $BIN/mkdir
186: ln -s $PRG $BIN/mv
187: ln -s $PRG $BIN/pax
188: ln -s $PRG $BIN/pkill
189: ln -s $PRG $BIN/pgrep
190: ln -s $PRG $BIN/sh
191: ln -s $PRG $BIN/-sh
192: ln -s $PRG $BIN/ps
193: ln -s $PRG $BIN/pwait
194: ln -s $PRG $BIN/pwd
195: ln -s $PRG $BIN/realpath
196: ln -s $PRG $BIN/rm
197: ln -s $PRG $BIN/unlink
198: # ln -s $PRG $BIN/rmdir
199: ln -s $PRG $BIN/sleep
200: ln -s $PRG $BIN/stty
201: ln -s $PRG $BIN/sync
202: # ln -s $PRG $BIN/uuidgen
203:
204: ln -s $PRG $BIN/true
205: ln -s $PRG $BIN/false
206: ln -s $PRG $BIN/basename
207: ln -s $PRG $BIN/tail
208: ln -s $PRG $BIN/nc
209: ln -s $PRG $BIN/w
210: ln -s $PRG $BIN/head
211: ln -s $PRG $BIN/uname
212: ln -s $PRG $BIN/tset
213: ln -s $PRG $BIN/vmstat
214: ln -s $PRG $BIN/systat
215: ln -s $PRG $BIN/tput
216: ln -s $PRG $BIN/grep
217: ln -s $PRG $BIN/awk
218: ln -s $PRG $BIN/less
219: ln -s $PRG $BIN/gzip
220: ln -s $PRG $BIN/cap_mkdb
221: ln -s $PRG $BIN/sed
222: ln -s $PRG $BIN/vi
223: ln -s $PRG $BIN/du
224: ln -s $PRG $BIN/getopt
225: ln -s $PRG $BIN/logger
226: ln -s $PRG $BIN/nice
227: ln -s $PRG $BIN/nohup
228: ln -s $PRG $BIN/seq
229: ln -s $PRG $BIN/sockstat
230: ln -s $PRG $BIN/stat
231: ln -s $PRG $BIN/tee
232: ln -s $PRG $BIN/tftp
233: ln -s $PRG $BIN/touch
234: ln -s $PRG $BIN/wc
235: ln -s $PRG $BIN/xargs
236: ln -s $PRG $BIN/printenv
237: ln -s $PRG $BIN/egrep
238: ln -s $PRG $BIN/fgrep
239: ln -s $PRG $BIN/tar
240: ln -s $PRG $BIN/cpio
241: ln -s $PRG $BIN/nawk
242: ln -s $PRG $BIN/gunzip
243: ln -s $PRG $BIN/gzcat
244: ln -s $PRG $BIN/zcat
245: ln -s $PRG $BIN/more
246: ln -s $PRG $BIN/reset
247: ln -s $PRG $BIN/readlink
248: ln -s $PRG $BIN/uptime
249: ln -s $PRG $BIN/bzip2
250: ln -s $PRG $BIN/bunzip2
251: ln -s $PRG $BIN/bzcat
252:
253: ln -s $PRG $SBIN/bsdlabel
254: ln -s $PRG $SBIN/disklabel
255: # ln -s $PRG $SBIN/camcontrol
256: # ln -s $PRG $SBIN/comcontrol
257: # ln -s $PRG $SBIN/conscontrol
258: ln -s $PRG $SBIN/devfs
259: ln -s $PRG $SBIN/dhclient
260: ln -s $PRG $SBIN/dmesg
261: ln -s $PRG $SBIN/dump
262: ln -s $PRG $SBIN/rdump
263: ln -s $PRG $SBIN/dumpon
264: ln -s $PRG $SBIN/fdisk
265: ln -s $PRG $SBIN/fsck
266: ln -s $PRG $SBIN/fsck_ffs
267: ln -s $PRG $SBIN/fsck_ufs
268: ln -s $PRG $SBIN/fsck_4.2bsd
269: ln -s $PRG $SBIN/fsck_msdosfs
270: ln -s $PRG $SBIN/etherswitchcfg
271: # ln -s $PRG $SBIN/-geom
272: # ln -s $PRG $SBIN/glabel
273: # ln -s $PRG $SBIN/gpart
274: # ln -s $PRG $SBIN/graid
275: # ln -s $PRG $SBIN/growfs
276: # ln -s $PRG $SBIN/hastctl
277: # ln -s $PRG $SBIN/hastd
278: ln -s $PRG $SBIN/ifconfig
279: ln -s $PRG $SBIN/init
280: ln -s $PRG $SBIN/ipfw
281: ln -s $PRG $SBIN/iscontrol
282: ln -s $PRG $SBIN/kldconfig
283: ln -s $PRG $SBIN/kldload
284: ln -s $PRG $SBIN/kldstat
285: ln -s $PRG $SBIN/kldunload
286: ln -s $PRG $SBIN/ldconfig
287: ln -s $PRG $SBIN/md5
288: ln -s $PRG $SBIN/sha1
289: ln -s $PRG $SBIN/sha256
290: ln -s $PRG $SBIN/rmd160
291: ln -s $PRG $SBIN/mdconfig
292: ln -s $PRG $SBIN/mdmfs
293: ln -s $PRG $SBIN/mount_mfs
294: ln -s $PRG $SBIN/mknod
295: # ln -s $PRG $SBIN/mksnap_ffs
296: ln -s $PRG $SBIN/mount
297: # ln -s $PRG $SBIN/mount_cd9660
298: ln -s $PRG $SBIN/mount_msdosfs
299: ln -s $PRG $SBIN/mount_nfs
300: # ln -s $PRG $SBIN/mount_ntfs
301: ln -s $PRG $SBIN/mount_nullfs
302: # ln -s $PRG $SBIN/mount_udf
303: ln -s $PRG $SBIN/mount_unionfs
304: ln -s $PRG $SBIN/newfs
305: ln -s $PRG $SBIN/newfs_msdos
306: # ln -s $PRG $SBIN/nfsiod
307: # ln -s $PRG $SBIN/nos-tun
308: # ln -s $PRG $SBIN/nvmecontrol
309: ln -s $PRG $SBIN/pfctl
310: ln -s $PRG $SBIN/pflogd
311: ln -s $PRG $SBIN/quotacheck
312: ln -s $PRG $SBIN/reboot
313: ln -s $PRG $SBIN/halt
314: ln -s $PRG $SBIN/fastboot
315: ln -s $PRG $SBIN/fasthalt
316: # ln -s $PRG $SBIN/recoverdisk
317: ln -s $PRG $SBIN/restore
318: ln -s $PRG $SBIN/rrestore
319: ln -s $PRG $SBIN/route
320: ln -s $PRG $SBIN/rtsol
321: ln -s $PRG $SBIN/shutdown
322: # ln -s $PRG $SBIN/savecore
323: # ln -s $PRG $SBIN/swapon
324: # ln -s $PRG $SBIN/swapoff
325: # ln -s $PRG $SBIN/swapctl
326: ln -s $PRG $SBIN/sysctl
327: ln -s $PRG $SBIN/tunefs
328: ln -s $PRG $SBIN/umount
329: ln -s $PRG $SBIN/zfs
330: ln -s $PRG $SBIN/zpool
331:
332: ln -s $PRG $SBIN/ping
333: ln -s $PRG $SBIN/ping6
334: ln -s $PRG $SBIN/traceroute
335: ln -s $PRG $SBIN/traceroute6
336:
337: ln -s $PRG $SBIN/chown
338: ln -s $PRG $SBIN/pwd_mkdb
339: ln -s $PRG $SBIN/arp
340: ln -s $PRG $SBIN/gpioctl
341: ln -s $PRG $SBIN/hostapd
342: ln -s $PRG $SBIN/hostapd_cli
343: ln -s $PRG $SBIN/wpa_supplicant
344: ln -s $PRG $SBIN/wpa_cli
345: ln -s $PRG $SBIN/wpa_passphrase
346: ln -s $PRG $SBIN/wake
347: ln -s $PRG $SBIN/watchdog
348: ln -s $PRG $SBIN/watchdogd
349: # ln -s $PRG $SBIN/inetd
350: ln -s $PRG $SBIN/wlandebug
351: ln -s $PRG $SBIN/chroot
352: ln -s $PRG $SBIN/i2c
353: ln -s $PRG $SBIN/iostat
354: # ln -s $PRG $SBIN/jail
355: # ln -s $PRG $SBIN/jexec
356: # ln -s $PRG $SBIN/jls
357: ln -s $PRG $SBIN/ndp
358: ln -s $PRG $SBIN/newsyslog
359: ln -s $PRG $SBIN/nologin
360: ln -s $PRG $SBIN/pstat
361: ln -s $PRG $SBIN/rtadvctl
362: ln -s $PRG $SBIN/rtadvd
363: ln -s $PRG $SBIN/rtsold
364: ln -s $PRG $SBIN/syslogd
365: ln -s $PRG $SBIN/setfib
366: ln -s $PRG $SBIN/swapinfo
367: ln -s $PRG $SBIN/chgrp
368:
369: ln -s $PRG $UBIN/login
370: ln -s $PRG $UBIN/passwd
371:
372: ln -s $PRG $LIBEXEC/getty
373: # ln -s $PRG $LIBEXEC/tftpd
374:
375: strip -s $LNPRG
376:
377: chown -hR root:wheel $ROOTFS
378:
379: echo "+++ ELWIX clean CVS tags ..."
380: CleanCVS $ETC
381: CleanCVS $ETC/etc
382: echo
383: }
384:
385: build_image()
386: {
387: echo "+++ Build ELWIX RootFS image ..."
388: makefs -s ${ROOTFS_SIZE} -o minfree=0 $REL/$ROOTFS_IMG $ROOTFS
389: }
390:
391: install_image()
392: {
393: echo "+++ Install ELWIX RootFS Image into kernel ..."
394: mfs_size=`stat -f '%z' $REL/$ROOTFS_IMG 2>/dev/null`
395: [ -z ${mfs_size} ] && echo "Can't determine MFS image size" && exit 1
396:
397: sec_info=`${CROSSTOOLDIR}/usr/bin/objdump -h $KERNEL_ROOTFS 2> /dev/null | grep " oldmfs "`
398: [ -z "${sec_info}" ] && echo "Can't locate mfs section within kernel" && exit 1
399: echo "'-> Object dump { ${sec_info} }"
400:
401: sec_size=`echo ${sec_info} | awk '{printf("%d", "0x" $3)}' 2> /dev/null`
402: sec_start=`echo ${sec_info} | awk '{printf("%d", "0x" $6)}' 2> /dev/null`
403: echo "'-> Start offset from $sec_start and rootfs size $sec_size byte"
404: [ ${sec_size} -lt ${mfs_size} ] && echo "MFS image too large" && exit 1
405:
406: cp $KERNEL_ROOTFS $NEWKERN
407: dd if=$REL/$ROOTFS_IMG ibs=8192 of=$NEWKERN obs=${sec_start} oseek=1 conv=notrunc \
408: 2>/dev/null && echo "MFS image embedded into kernel"
409:
410: # START=`strings -td $KERNEL_ROOTFS | grep "MFS Filesystem" | cut -d ' ' -f 1 | head -1`
411: # STOP=`strings -td $KERNEL_ROOTFS | grep "MFS Filesystem" | cut -d ' ' -f 1 | tail -1`
412: # STOP=$(($STOP + 1))
413: # echo "'-> Start offset from $START to $STOP byte"
414:
415: # head -c $START $KERNEL_ROOTFS >$NEWKERN
416: # cat $REL/$ROOTFS_IMG >>$NEWKERN
417: # tail -c +$STOP $KERNEL_ROOTFS >>$NEWKERN
418:
419: echo "'-> Compress kernel"
420: cd $REL
421: gzip -9 $KRNNAME
422: cd -
423: }
424:
425: ### main()
426: if SnitVer ${WORLD}/elwix.ver; then
427: clean_elwix
428: prepare_elwix || exit 1
429: build_elwix || exit 1
430:
431: build_rootdir || exit 1
432: install_rootfs || exit 1
433:
434: build_image || exit 1
435: install_image || exit 1
436: else
437: echo "$? Skipped ELWIX RootFS build ..."
438: fi
439:
440: echo "+++ Complete build ELWIX RootFS"
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