tazlito: tazlito annotate

tazlito annotate tazlito @ rev 527

Get uefi args from isolinux.cfg

author	Pascal Bellard <pascal.bellard@slitaz.org>
date	Tue Sep 15 16:45:55 2020 +0000 (2020-09-15)
parents	2a9ea816895f
children	fba53d645af2

rev	line source
pankso@1	1 #!/bin/sh
pankso@1	2 # TazLito - SliTaz Live Tool.
pankso@1	3 #
al@412	4 # Tazlito is a tool to help generate and configure SliTaz Live CD
MikeDSmith25@83	5 # ISO images. You can create a custom distro in one command from a list of
MikeDSmith25@83	6 # packages, extract an existing ISO image to hack it, create a new initramfs
MikeDSmith25@83	7 # and/or a new ISO. Most commands must be run by root, except the stats
pankso@1	8 # and the configuration file manipulation.
pankso@1	9 #
pascal@497	10 # (C) 2007-2018 SliTaz - GNU General Public License.
pankso@1	11 #
al@412	12 # Authors: see the AUTHORS file
pankso@28	13 #
al@412	14
al@412	15 VERSION='6.0'
pankso@1	16
pankso@279	17 . /lib/libtaz.sh
al@412	18 # Force to use Busybox cpio and wget
al@412	19 alias cpio='busybox cpio'
al@412	20 alias wget='busybox wget'
pascal@492	21 alias stat='busybox stat'
pascal@492	22 alias awk='busybox awk'
pankso@279	23
pankso@1	24 # Tazlito configuration variables to be shorter
paul@94	25 # and to use words rather than numbers.
al@412	26 COMMAND="$1"
al@412	27 LIST_NAME="$2"
al@412	28 TMP_DIR="/tmp/tazlito-$$-$RANDOM"
al@412	29 TMP_MNT="/media/tazlito-$$-$RANDOM"
al@412	30 TOP_DIR="$(pwd)"
al@412	31 INITRAMFS='rootfs.gz'
al@412	32 LOCALSTATE='/var/lib/tazpkg'
al@412	33 INSTALLED="$LOCALSTATE/installed"
al@412	34 CACHE_DIR='/var/cache/tazpkg'
al@412	35 MIRROR="$LOCALSTATE/mirror"
al@418	36 DEFAULT_MIRROR="http://mirror1.slitaz.org/packages/$(cat /etc/slitaz-release)/"
al@412	37
al@412	38 log='/var/log/tazlito.log'
al@412	39 if [ $(id -u) -eq 0 ]; then
pankso@333	40 newline > $log
pankso@279	41 fi
pankso@218	42
pascal@13	43
pankso@332	44 cleanup() {
al@412	45 if [ -d "$TMP_MNT" ]; then
pascal@19	46 umount $TMP_MNT
pascal@19	47 rmdir $TMP_MNT
pascal@19	48 rm -f /boot
pascal@19	49 fi
al@412	50 [ -d "$tmp_dir" ] && rm -r "$tmp_dir"
al@412	51 [ -d "$flv_dir" ] && rm -r "$flv_dir"
pascal@19	52 }
pascal@19	53
al@412	54
al@412	55 # Report error and finish work
al@412	56
al@412	57 die() {
al@412	58 emsg "<n>$(longline "$@")<n> " >&2
al@412	59 cleanup
al@412	60 exit 1
al@412	61 }
al@412	62
al@412	63
al@416	64 # Run Tazlito module
al@416	65 module() {
al@416	66 local mod="$1"; shift
al@416	67 /usr/libexec/tazlito/$mod $@
al@416	68 }
al@416	69
al@416	70
al@412	71
al@412	72 # Try to include config file, continue if command is gen-config or exit.
al@412	73 # The main config used by default is in /etc/tazlito.
al@412	74 # Specific distro config file can be put in a distro tree.
al@412	75 for i in /etc/tazlito "$TOP_DIR"; do
al@412	76 [ -f "$i/tazlito.conf" ] && CONFIG_FILE="$i/tazlito.conf"
al@412	77 done
al@412	78
al@412	79 [ -z "$CONFIG_FILE" -a "$COMMAND" != 'gen-config' ] && \
al@412	80 die 'Unable to find any configuration file.' \
al@412	81 'Please read the docs or run `tazlito gen-config` to get an empty config file.'
al@412	82
al@412	83 . $CONFIG_FILE
al@412	84
al@412	85 # While Tazpkg is not used the default mirror URL file does not exist
al@412	86 # and user can't recharge the list of flavors.
al@412	87 [ $(id -u) -eq 0 -a ! -f "$MIRROR" ] && echo "$DEFAULT_MIRROR" > $MIRROR
al@412	88
al@412	89 # Set the rootfs and rootcd path with $DISTRO
al@412	90 # configuration variable.
al@412	91 ROOTFS="$DISTRO/rootfs"
al@412	92 ROOTCD="$DISTRO/rootcd"
al@412	93
al@412	94
al@412	95
al@412	96
al@412	97 #####################
al@412	98 # Tazlito functions #
al@412	99 #####################
al@412	100
al@412	101
al@412	102 # Print the usage.
al@412	103
al@412	104 usage () {
pascal@514	105 [ $(basename $0) = 'tazlito' ] && cat <<EOT
al@412	106
al@412	107 SliTaz Live Tool - Version: $(colorize 34 "$VERSION")
al@412	108
al@412	109 $(boldify "Usage:") tazlito [command] [list\|iso\|flavor\|compression] [dir\|iso]
al@412	110
al@412	111 $(boldify "Commands:")
al@412	112 EOT
al@412	113 optlist "\
al@412	114 usage Print this short usage.
al@412	115 stats View Tazlito and distro configuration statistics.
al@412	116 list-addfiles Simple list of additional files in the rootfs.
al@412	117 gen-config Generate a new configuration file for a distro.
al@412	118 configure Configure the main config file or a specific tazlito.conf.
al@412	119 gen-iso Generate a new ISO from a distro tree.
al@412	120 gen-initiso Generate a new initramfs and ISO from the distro tree.
al@412	121 list-flavors List all flavors available on the mirror.
al@412	122 gen-flavor Generate a new Live CD description.
al@412	123 gen-liveflavor Generate a Live CD description from current system.
al@412	124 show-flavor Show Live CD description.
al@412	125 get-flavor Get a flavor's list of packages (--noup to skip update).
al@412	126 upgrade-flavor Update package list to the latest available versions.
al@412	127 extract-flavor Extract a *.flavor file into $FLAVORS_REPOSITORY.
al@412	128 pack-flavor Pack (and update) a flavor from $FLAVORS_REPOSITORY.
al@412	129 iso2flavor Create a flavor file from a SliTaz ISO image.
al@412	130 extract-distro Extract an ISO to a directory and rebuild Live CD tree.
al@412	131 gen-distro Generate a Live distro and ISO from a list of packages.
al@412	132 clean-distro Remove all files generated by gen-distro.
al@412	133 check-distro Help to check if distro is ready to release.
al@412	134 writeiso Use running system to generate a bootable ISO (with /home).
al@412	135 merge Merge multiple rootfs into one ISO.
al@412	136 deduplicate Deduplicate files in a tree.
al@412	137 repack Recompress rootfs into ISO with maximum ratio.
al@412	138 build-loram Generate a Live CD for low-RAM systems.
al@412	139 emu-iso Emulate an ISO image with QEMU.
al@412	140 burn-iso Burn ISO image to a CD-ROM using Wodim.
al@412	141 "
al@412	142 }
al@412	143
al@412	144
al@412	145 yesorno() {
al@412	146 local answer
al@412	147 echo -n "$1 (y=yes, n=no) [$2] " >&2
al@412	148 case "$DEFAULT_ANSWER" in
al@412	149 Y\|y) answer="y";;
al@412	150 N\|n) answer="n";;
al@412	151 *)
al@414	152 read -t 30 answer
al@412	153 [ -z "$answer" ] && answer="$2"
al@412	154 [ "$answer" != 'y' -a "$answer" != 'n' ] && answer="$2"
al@412	155 ;;
al@412	156 esac
al@412	157 echo "$answer"
al@412	158 }
al@412	159
al@412	160
al@412	161 field() {
al@412	162 grep "^$1" "$2" \| \
al@412	163 case "$1" in
al@412	164 Desc) sed 's\|^.: *\|\|';;
al@412	165 ) sed 's/.: $[0-9KMG\.]$./\1/';;
al@412	166 esac
al@412	167 }
al@412	168
al@412	169
al@412	170 todomsg() {
al@412	171 echo -e "\\033[70G[ \\033[1;31mTODO\\033[0;39m ]"
al@412	172 }
al@412	173
al@412	174
al@412	175 # Download a file from this mirror
al@412	176
al@412	177 download_from() {
al@412	178 local i mirrors="$1"
al@412	179 shift
al@412	180 for i in $mirrors; do
al@412	181 case "$i" in
al@412	182 http://\|ftp://\|https://*)
al@412	183 wget -c $i$@ && break;;
al@412	184 *)
al@412	185 cp $i/$1 . && break;;
al@412	186 esac
al@412	187 done
al@412	188 }
al@412	189
al@412	190
al@412	191 # Download a file trying all mirrors
al@412	192
al@412	193 download() {
al@412	194 local i
al@412	195 for i in $(cat $MIRROR $LOCALSTATE/undigest/*/mirror 2>/dev/null); do
al@412	196 download_from "$i" "$@" && break
al@412	197 done
al@412	198 }
al@412	199
al@412	200
al@412	201 # Execute hooks provided by some packages
al@412	202
al@412	203 genisohooks() {
al@412	204 local here="$(pwd)"
al@412	205 for i in $(ls $ROOTFS/etc/tazlito/*.$1 2>/dev/null); do
al@412	206 cd $ROOTFS
al@412	207 . $i $ROOTCD
al@412	208 done
al@412	209 cd "$here"
al@412	210 }
al@412	211
al@412	212
MikeDSmith25@83	213 # Echo the package name if the tazpkg is already installed
al@412	214
pankso@333	215 installed_package_name() {
al@412	216 local tazpkg="$1" package VERSION EXTRAVERSION
al@412	217
MikeDSmith25@83	218 # Try to find package name and version to be able
pascal@18	219 # to repack it from installation
MikeDSmith25@83	220 # A dash (-) can exist in name and in version
pascal@18	221 package=${tazpkg%-*}
pascal@18	222 i=$package
pascal@18	223 while true; do
al@412	224 unset VERSION EXTRAVERSION
al@412	225 eval $(grep -s ^VERSION= $INSTALLED/$i/receipt)
pascal@78	226 eval $(grep -s ^EXTRAVERSION= $INSTALLED/$i/receipt)
pascal@514	227 if [ "$i-$VERSION$EXTRAVERSION" = "$tazpkg" ]; then
pascal@18	228 echo $i
pascal@18	229 break
pascal@18	230 fi
pascal@18	231 case "$i" in
al@412	232 -);;
al@412	233 *) break;;
pascal@18	234 esac
pascal@18	235 i=${i%-*}
pascal@18	236 done
pascal@18	237 }
pascal@18	238
al@412	239
pascal@11	240 # Check for the rootfs tree.
al@412	241
pankso@333	242 check_rootfs() {
al@412	243 [ -d "$ROOTFS/etc" ] \|\| die 'Unable to find a distro rootfs...'
pascal@11	244 }
pascal@11	245
al@412	246
pankso@1	247 # Check for the boot dir into the root CD tree.
al@412	248
al@412	249 verify_rootcd() {
al@412	250 [ -d "$ROOTCD/boot" ] \|\| die 'Unable to find the rootcd boot directory...'
pankso@1	251 }
pankso@1	252
pascal@497	253 set32() {
pascal@497	254 for i in $(seq 0 8 $((${4:-32}-8))); do
pascal@497	255 printf '\\\\x%02X' $((($2 >> $i) & 255))
pascal@497	256 done \| xargs echo -en \| dd bs=1 conv=notrunc of=$3 seek=$1 2>/dev/null
pascal@476	257 }
pascal@476	258
pascal@476	259 set64() {
pascal@476	260 for i in $(seq 0 8 24 ; seq 24 -8 0); do
pascal@476	261 printf '\\\\x%02X' $((($2 >> $i) & 255))
pascal@476	262 done \| xargs echo -en \| dd bs=1 conv=notrunc of=$3 seek=$1 2>/dev/null
pascal@476	263 }
pascal@476	264
pascal@476	265
pascal@492	266 first_block() {
pascal@492	267 busybox stat -m "$1" \| sed q
pascal@492	268 }
pascal@492	269
pascal@492	270
pascal@492	271
pascal@490	272 # Force size and location in the 2nd eltorito boot file (/boot/isolinux/efi.img)
pascal@478	273
pascal@478	274 fix_efi_boot_img_size() {
pascal@497	275 local n=$3
pascal@497	276 [ $n -gt 65535 ] && n=65535
pascal@497	277 set32 $((0x66+2048*$(first_block $2/boot/isolinux/boot.cat))) $n $1 16
pascal@497	278 set32 $((0x1C+2048$4)) $(($44)) $1
pascal@478	279 }
pascal@478	280
pascal@478	281
pascal@476	282 # Force the size for the /boot/isolinux/efi.img file
pascal@476	283
pascal@476	284 fix_efi_img_size() {
pascal@476	285 local e=$((0x809C))
pascal@476	286 for i in BOOT ISOLINUX EFI.IMG ; do
pascal@497	287 local sz=$(get $(($e+10)) "$2" 4)
pascal@497	288 e=$(($(get $(($e+2)) "$2" 4) * 2048))
pascal@476	289 while [ $sz -gt 0 ]; do
pascal@497	290 local len=$(get $e "$2")
pascal@476	291 [ "$(dd if="$2" bs=1 skip=$(($e+33)) count=${#i} \
pascal@514	292 2>/dev/null)" = "$i" ] && continue 2
pascal@476	293 [ $len -eq 0 ] && break
pascal@476	294 sz=$(($sz-$len))
pascal@476	295 e=$(($e+$len))
pascal@476	296 done
pascal@476	297 return # not found
pascal@476	298 done
pascal@476	299 set64 $(($e+10)) $1 "$2"
pascal@476	300 }
pascal@476	301
pascal@476	302
pascal@476	303 # create /boot/isolinux/efi.img to share EFI files with the iso image
pascal@476	304
pascal@476	305 fixup_uefi_part() {
pascal@476	306 [ -s $2/boot/isolinux/efi.img ] \|\| return
pascal@509	307 [ -x $2/boot/isolinux/efi.img ] && return
pascal@497	308 local n=$(get 19 "$2/boot/isolinux/efi.img")
pascal@497	309 [ $n -eq 0 ] && n=$(get 32 "$2/boot/isolinux/efi.img" 4)
pascal@497	310 efiblock=$(first_block "$2/boot/isolinux/efi.img")
pascal@497	311 fix_efi_img_size $(($n*512)) $1
pascal@497	312 fix_efi_boot_img_size $1 $2 $n $efiblock
pascal@497	313
pascal@476	314 # Build file list tree
pascal@497	315 resv=$(get 14 "$2/boot/isolinux/efi.img")
pascal@499	316 if [ $(get 57 "$2/boot/isolinux/efi.img" 1) -ne 49 ]; then
pascal@499	317 skiphead=5
pascal@499	318 fatsz=$(get 36 "$2/boot/isolinux/efi.img" 4)
pascal@499	319 basecluster=$((($resv+2*$fatsz)/4+$efiblock-2))
pascal@499	320 dd if=$1 bs=512 skip=$(($efiblock*4)) count=3 \
pascal@499	321 of=$1 seek=$(($efiblock*4+3)) conv=notrunc
pascal@499	322 else
pascal@499	323 skiphead=4
pascal@499	324 fatsz=$(get 22 "$2/boot/isolinux/efi.img")
pascal@499	325 basecluster=$((($resv+2*$fatsz)/4+$efiblock-1))
pascal@499	326 fi 2> /dev/null
pascal@499	327 hd "$2/boot/isolinux/efi.img" \| awk 'BEGIN { skiphead='$skiphead' }
pascal@497	328 {
pascal@497	329 if (skiphead!=0) {
pascal@497	330 if ($1=="*") skiphead--
pascal@497	331 next
pascal@497	332 }
pascal@497	333 if (skipdot!=0) {
pascal@497	334 if (skipdot==2) up[cur]=$13 $12
pascal@497	335 else cur=$13 $12
pascal@497	336 skipdot=0
pascal@497	337 next
pascal@497	338 }
pascal@497	339 if (($2=="2e" && $3=="20") \|\| ($2=="2e" && $3=="2e" && $4=="20")) {
pascal@497	340 if ($3=="2e") skipdot=2
pascal@497	341 else skipdot=1
pascal@497	342 next
pascal@497	343 }
pascal@497	344 if (gotname!=0) {
pascal@497	345 path=""
pascal@497	346 for (i=cur;i!="" && i!="0000";i=up[i]) path=dir[i] path
pascal@497	347 if (gotname==2) dir[$13 $12]=name
pascal@497	348 else print $1 " " $13 $12 " " path name
pascal@497	349 gotname=0
pascal@497	350 name=""
pascal@497	351 next
pascal@497	352 }
pascal@497	353 if (s!="") {
pascal@497	354 if (eos==0)
pascal@497	355 for (i=2;i<18;i+=2) {
pascal@497	356 if (i==12) i+=2
pascal@497	357 if ($i=="00") break
pascal@497	358 s=s substr($0,i+60,1)
pascal@497	359 }
pascal@497	360 name=s name
pascal@497	361 s=""
pascal@497	362 eos=0
pascal@497	363 next
pascal@497	364 }
pascal@497	365 if ($13=="0f") {
pascal@497	366 s=""
pascal@497	367 for (i=3;i<16;i+=2) {
pascal@497	368 if (i==13) i+=3
pascal@497	369 if ($i=="00") { eos=1; break }
pascal@497	370 s=s substr($0,i+60,1)
pascal@497	371 }
pascal@497	372 next
pascal@497	373 }
pascal@497	374 if ($13=="10") {
pascal@497	375 name=name "/"
pascal@497	376 gotname=2
pascal@497	377 next
pascal@497	378 }
pascal@497	379 if ($13=="20") {
pascal@497	380 gotname=1
pascal@497	381 next
pascal@497	382 }
pascal@497	383 }
pascal@497	384 ' \| ( while read offset cluster file; do
pascal@497	385 cluster=$(($(first_block "$2/$file")-$basecluster))
pascal@497	386 set32 $(($efiblock*2048+0x$offset+10)) $cluster "$1" 16
pascal@499	387 set32 $(($efiblock*2048+0x$offset+4)) $(($cluster>>16)) "$1" 16
pascal@497	388 echo "$cluster $((($(stat -c %s "$2/$file")+2047)/2048)) $file"
pascal@497	389 done
pascal@497	390
pascal@497	391 # Update fat12 or fat16
pascal@497	392 get 57 "$2/boot/isolinux/efi.img"
pascal@497	393 dd if="$2/boot/isolinux/efi.img" bs=512 count=$fatsz skip=$resv 2> /dev/null \| \
pascal@497	394 od -An -t u1 -w1 -v
pascal@497	395 ) \| awk '
pascal@497	396 {
pascal@497	397 if (state==0) {
pascal@497	398 if ($2=="") {
pascal@497	399 if ($1==12849) fat=12
pascal@499	400 else if ($1==13873) fat=16
pascal@499	401 else fat=32
pascal@497	402 state++
pascal@497	403 }
pascal@497	404 else {
pascal@497	405 for (i=1;i<$2;i++) c[$1+i]=$1+i
pascal@499	406 c[$1+$2]=268435455
pascal@497	407 }
pascal@497	408 next
pascal@497	409 }
pascal@497	410 if (state==1) {
pascal@497	411 prev=$1
pascal@497	412 state++
pascal@497	413 next
pascal@497	414 }
pascal@497	415 if (state==2) {
pascal@497	416 if (fat==12) {
pascal@497	417 n=($1%16)*256+prev
pascal@497	418 if (n!=0) c[pos+1]=n
pascal@497	419 pos++
pascal@498	420 prev=int($1/16)
pascal@497	421 state++
pascal@497	422 next
pascal@497	423 }
pascal@497	424 n=$1*256+prev
pascal@499	425 if (fat==32) {
pascal@499	426 prev=n
pascal@499	427 state=13
pascal@499	428 next
pascal@499	429 }
pascal@497	430 }
pascal@497	431 else if (state==3) {
pascal@497	432 n=$1*16+prev
pascal@497	433 }
pascal@499	434 else if (state==13) {
pascal@499	435 prev=$1*65536+prev
pascal@499	436 state++
pascal@499	437 next
pascal@499	438 }
pascal@499	439 else n=$1*16777216+prev
pascal@497	440 if (n!=0) c[pos+1]=n
pascal@497	441 pos++
pascal@497	442 state=1
pascal@497	443 }
pascal@497	444 END {
pascal@497	445 for (i=1;i<=pos;i+=2) {
pascal@497	446 if (c[i]=="") c[i]=0
pascal@497	447 if (c[i+1]=="") c[i+1]=0
pascal@498	448 if (fat==12) printf "0 %02X %1X%1X %02X \|\n",c[i]%256,c[i+1]%16,(c[i]/256)%16,(c[i+1]/16)%256
pascal@499	449 else if (fat==16) printf "0 %02X %02X %02X %02X \|\n",c[i]%256,(c[i]/256)%256,c[i+1]%256,(c[i+1]/256)%256
pascal@499	450 else {
pascal@499	451 printf "0 %02X %02X %02X %02X \|\n",c[i]%256,(c[i]/256)%256,(c[i]/65536)%256,(c[i]/16777216)%256
pascal@499	452 printf "0 %02X %02X %02X %02X \|\n",c[i+1]%256,(c[i+1]/256)%256,(c[i+1]/65536)%256,(c[i+1]/16777216)%256
pascal@499	453 }
pascal@497	454 }
pascal@497	455 }' \| hexdump -R \| dd of="$1" seek=$((4*$efiblock+$fatsz+$resv)) \
pascal@497	456 conv=notrunc bs=512 > /dev/null 2>&1
pascal@497	457 dd if="$1" of="$1" conv=notrunc bs=512 skip=$((4*$efiblock+$fatsz+$resv)) \
pascal@497	458 count=$fatsz seek=$((4*$efiblock+$resv)) > /dev/null 2>&1
pascal@497	459
pascal@497	460 # Cleanup cache
pascal@497	461 umount $2
pascal@497	462 mount -o loop,ro $1 $2
pascal@497	463 }
pascal@497	464
pascal@497	465
pascal@497	466 # allocate efi.img stub to share EFI files in the EFI boot partition
pascal@497	467
pascal@497	468 alloc_uefi_part() {
pascal@497	469 local basedir=$(dirname "$1")/..
pascal@509	470 if [ -s $basedir/boot/isolinux/efi.img ]; then
pascal@509	471 chmod +x $basedir/boot/isolinux/efi.img
pascal@509	472 return
pascal@509	473 fi
pascal@497	474 local fclust=$({
pascal@497	475 [ -d $basedir/efi ] &&
pascal@497	476 find $basedir/efi -type f -exec stat -c "%s %n" {} \;
pascal@497	477 while [ -s "$1" ]; do
pascal@497	478 local efifile
pascal@497	479 case "$1" in
pascal@497	480 *taz) efifile=bootia32.efi ;;
pascal@497	481 *taz64) efifile=bootx64.efi ;;
pascal@497	482 esac
pascal@497	483 if [ ! -s $basedir/efi/boot/$efifile ] &&
pascal@514	484 [ $(get $((0x82)) "$1") = $((0x4550)) ]; then
pascal@497	485 mkdir -p $basedir/efi/boot 2> /dev/null
pascal@507	486 ln "$1" "$basedir/efi/boot/$efifile"
pascal@504	487 stat -c "%s %n" "$1"
pascal@504	488 for i in $basedir/boot/rootfs* ; do
pascal@502	489 ln "$i" $basedir/efi/boot/ &&
pascal@497	490 stat -c "%s %n" "$i"
pascal@497	491 done 2> /dev/null
pascal@511	492 [ -s $basedir/efi/boot/linux.cmdline ] \|\|
pascal@507	493 sed 's\|/\|\\\|g' > $basedir/efi/boot/linux.cmdline <<EOT
pascal@527	494 rw root=0x100$(sed '/bzImage/!d;s\|.root=[^ ]\|\|;q' $basedir/boot/isolinux/isolinux.cfg)\
pascal@498	495 $( ( cd $basedir/efi/boot ; ls -r rootfs*gz ) \| while read f ; do \
pascal@507	496 echo -n " initrd=/EFI/BOOT/$f";done)
pascal@497	497 EOT
pascal@497	498 fi
pascal@497	499 shift
pascal@498	500 done; } \| sort \| uniq \| awk '{ n+=int(($1+2047)/2048) } END { print n+1 }')
pascal@497	501 [ ${fclust:-0} -eq 0 ] && return
pascal@497	502 local dclust=$( (cd $basedir; find efi -type d 2>/dev/null) \| awk '
pascal@497	503 BEGIN {
pascal@497	504 FS="/"
pascal@497	505 }
pascal@476	506 NF > 1 {
pascal@476	507 d[NF $NF]+=2
pascal@497	508 d[NF-1 $(NF-1)]+=($NF+25)/13
pascal@476	509 }
pascal@476	510 END {
pascal@497	511 for (i in d)
pascal@497	512 n+=int((d[i]+63)/64)
pascal@497	513 print n
pascal@497	514 }')
pascal@497	515 local clusters=$(($fclust+$dclust))
pascal@499	516 if [ $clusters -lt 4068 ]; then
pascal@497	517 fsect=$(((($clusters+2)*3+1023)/1024))
pascal@497	518 ftype="31 32"
pascal@497	519 fhead="F8 FF FF"
pascal@499	520 rsect=$(( 1+ ((2*$fsect)-1)%4 ))
pascal@499	521 fsz="$(printf "%04X" $fsect \| sed 's/$..$$..$/\2 \1/')"
pascal@499	522 rootsz=2
pascal@499	523 elif [ $clusters -lt 65525 ]; then
pascal@497	524 fsect=$((($clusters+2+255)/256))
pascal@497	525 ftype="31 36"
pascal@497	526 fhead="F8 FF FF FF"
pascal@499	527 rsect=$(( 1+ ((2*$fsect)-1)%4 ))
pascal@499	528 fsz="$(printf "%04X" $fsect \| sed 's/$..$$..$/\2 \1/')"
pascal@499	529 rootsz=2
pascal@499	530 else
pascal@499	531 fsect=$((($clusters+2+127)/128))
pascal@499	532 ftype="33 32"
pascal@499	533 fhead="F8 FF FF 0F FF FF FF FF F8 FF FF 0F"
pascal@499	534 rsect=$(( 6+ ((2*$fsect)-6)%4 ))
pascal@499	535 fsz="$(printf "%08X" $fsect \| sed 's/$..$$..$$..$$..$/\4 \3 \2 \1/')"
pascal@499	536 rootsz=1
pascal@476	537 fi
pascal@497	538 # reserved + fat*2 + root dir + dirs
pascal@499	539 count=$((($rsect + $fsect*2)/4 + $rootsz + $dclust ))
pascal@497	540 s=$((($count+$fclust)*4))
pascal@476	541 if [ $s -gt 65535 ]; then
pascal@476	542 size="00 00"
pascal@476	543 size32="$(printf "%02X %02X %02X %02X" $(($s%256)) \
pascal@476	544 $((($s>>8)%256)) $((($s>>16)%256)) $((($s>>24)%256)) )"
pascal@476	545 else
pascal@476	546 size="$(printf "%02X %02X" $(($s%256)) $((($s>>8)%256)) )"
pascal@476	547 size32="00 00 00 00"
pascal@476	548 fi
pascal@497	549 dd if=/dev/zero bs=512 of=$basedir/boot/isolinux/efi.img \
pascal@497	550 count=$s 2> /dev/null
pascal@497	551
pascal@497	552 # Create boot sector
pascal@513	553 doslabel="$(echo "SLITAZ BOOT " \| od -v -N 11 -t x1 -w1 -An)"
pascal@514	554 if [ "$ftype" = "33 32" ]; then
pascal@499	555 hexdump -R <<EOT \| dd of=$basedir/boot/isolinux/efi.img \
pascal@499	556 conv=notrunc
pascal@499	557 0 eb 58 90 53 6c 69 54 61 7a 00 00 00 02 04 $rsect 00 \|
pascal@499	558 0 02 00 00 $size f8 00 00 20 00 40 00 00 00 00 00 \|
pascal@499	559 0 $size32 $fsz 00 00 00 00 02 00 00 00 \|
pascal@499	560 0 01 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 \|
pascal@513	561 0 80 00 29 00 00 00 00 $doslabel \|
pascal@513	562 0 46 41 54 $ftype 20 20 20 cd 18 cd 19 eb fa \|
pascal@499	563 EOT
pascal@499	564 while read ofs data; do
pascal@499	565 echo "0 ${data//:/ } \|" \| hexdump -R \| dd conv=notrunc \
pascal@499	566 bs=1 seek=$ofs of=$basedir/boot/isolinux/efi.img
pascal@499	567 done <<EOT
pascal@499	568 510 55:aa:52:52:61:41
pascal@499	569 996 72:72:41:61:ff:ff:ff:ff:02
pascal@499	570 1022 55:aa
pascal@499	571 EOT
pascal@499	572 else
pascal@499	573 echo -en '\x55\xAA' \| dd of=$basedir/boot/isolinux/efi.img \
pascal@499	574 seek=510 bs=1 conv=notrunc
pascal@499	575 hexdump -R <<EOT \| dd of=$basedir/boot/isolinux/efi.img \
pascal@499	576 conv=notrunc
pascal@497	577 0 eb 3c 90 53 6c 69 54 61 7a 00 00 00 02 04 $rsect 00 \|
pascal@497	578 0 02 40 00 $size f8 $fsz 20 00 40 00 00 00 00 00 \|
pascal@513	579 0 $size32 80 00 29 00 00 00 00 $doslabel \|
pascal@513	580 0 46 41 54 $ftype 20 20 20 cd 18 \|
pascal@476	581 0 cd 19 eb fa \|
pascal@476	582 EOT
pascal@499	583 fi 2> /dev/null
pascal@476	584
pascal@497	585 # Create fats
pascal@497	586 echo "0 $fhead \|" \| hexdump -R \| dd of=$basedir/boot/isolinux/efi.img \
pascal@497	587 seek=$(($rsect)) bs=512 conv=notrunc 2> /dev/null
pascal@497	588 echo "0 $fhead \|" \| hexdump -R \| dd of=$basedir/boot/isolinux/efi.img \
pascal@497	589 seek=$(($rsect+$fsect)) bs=512 conv=notrunc 2> /dev/null
pascal@497	590
pascal@499	591 # Add label
pascal@513	592 echo "0 $doslabel 08 \|" \| hexdump -R \| \
pascal@499	593 dd of=$basedir/boot/isolinux/efi.img bs=512 conv=notrunc \
pascal@499	594 seek=$(($rsect+$fsect+$fsect)) 2> /dev/null
pascal@499	595
pascal@497	596 mkdir -p /tmp/mnt$$
pascal@497	597 mount -o loop $basedir/boot/isolinux/efi.img /tmp/mnt$$
pascal@497	598 ( cd $basedir; find efi -type d \| cpio -o -H newc ) \| \
pascal@498	599 ( cd /tmp/mnt$$ ; cpio -idmu 2> /dev/null )
pascal@497	600 sync
pascal@497	601 dd if=$basedir/boot/isolinux/efi.img of=/tmp/fat$$ \
pascal@497	602 skip=$rsect bs=512 count=$fsect 2> /dev/null
pascal@497	603 ( cd $basedir; find efi -type f \| cpio -o -H newc ) \| \
pascal@498	604 ( cd /tmp/mnt$$ ; cpio -idmu 2> /dev/null )
pascal@497	605 umount /tmp/mnt$$
pascal@497	606 cat /tmp/fat$$ /tmp/fat$$ \| dd of=$basedir/boot/isolinux/efi.img \
pascal@497	607 seek=$rsect bs=512 conv=notrunc 2> /dev/null
pascal@497	608 rm /tmp/fat$$
pascal@497	609 rmdir /tmp/mnt$$
pascal@497	610
pascal@497	611 dd count=0 bs=2k of=$basedir/boot/isolinux/efi.img \
pascal@497	612 seek=$count 2> /dev/null
pascal@476	613 }
pascal@476	614
al@412	615
pascal@362	616 # isolinux.conf doesn't know the kernel version.
paul@363	617 # We name the kernel image 'bzImage'.
paul@363	618 # isolinux/syslinux first tries the '64' suffix with a 64bits cpu.
al@412	619
al@412	620 make_bzImage_hardlink() {
pascal@476	621 if [ -e ${1:-.}/vmlinuz*slitaz ]; then
al@412	622 rm -f ${1:-.}/bzImage 2>/dev/null
al@412	623 ln ${1:-.}/vmlinuz*slitaz ${1:-.}/bzImage
pascal@362	624 fi
pascal@476	625 if [ -e ${1:-.}/vmlinuz*slitaz64 ]; then
pascal@362	626 rm -f ${1:-.}/bzImage64 2> /dev/null
al@412	627 ln ${1:-.}/vmlinuz*slitaz64 ${1:-.}/bzImage64
pascal@362	628 fi
pascal@362	629 }
pascal@362	630
al@412	631
al@412	632 create_iso() {
pascal@274	633 cd $2
pascal@365	634 deduplicate
al@412	635
pascal@494	636 [ $(ls $2/boot/grub* 2> /dev/null \| wc -l) -lt 2 ] && rm -rf $2/boot/grub*
pascal@476	637 make_bzImage_hardlink $2/boot
pascal@476	638 alloc_uefi_part $(ls -r $2/boot/vmlinuzslitaz)
pascal@476	639
pascal@517	640 while read file; do ls -r $file 2> /dev/null; done << EOT \| \
pascal@517	641 awk 'BEGIN { n=100 } { print $1 " " n-- }' > /tmp/cdsort$$
pascal@517	642 $PWD/boot/isolinux/boot.cat
pascal@517	643 $PWD/boot/isolinux/isolinux.bin
pascal@517	644 $PWD/boot/isolinux/isolinux.cfg
pascal@517	645 $PWD/boot/isolinux/vesamenu.c32
pascal@520	646 $PWD/boot/isolinux/splash.*g
pascal@517	647 $PWD/boot/isolinux/i18n.cfg
pascal@520	648 $PWD/boot/isolinux/c32box.c32
pascal@517	649 $PWD/boot/isolinux/kbd
pascal@517	650 $PWD/boot/isolinux/efi.img
pascal@517	651 $PWD/boot/bzImage*
pascal@519	652 $PWD/efi/boot/linux.cmdline*
pascal@518	653 $PWD/boot/rootfs*
pascal@444	654 EOT
pascal@444	655
al@412	656 action 'Computing md5...'
pascal@467	657 touch boot/isolinux/boot.cat
pascal@485	658 find * -type f ! -name md5sum ! -name 'vmlinuz-*' -exec md5sum {} \; \| \
pascal@485	659 sort -k 2 > md5sum
pascal@274	660 status
al@412	661
al@412	662 cd - >/dev/null
al@412	663 title 'Generating ISO image'
al@412	664
al@416	665 _ 'Generating %s' "$1"
pascal@476	666 uefi="$(cd $2 ; ls boot/isolinux/efi.img 2> /dev/null)"
pascal@444	667 genisoimage -R -o $1 -hide-rr-moved -sort /tmp/cdsort$$ \
pascal@436	668 -b boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat \
pascal@436	669 -no-emul-boot -boot-load-size 4 -boot-info-table \
pascal@436	670 ${uefi:+-eltorito-alt-boot -efi-boot $uefi -no-emul-boot} \
pascal@433	671 -V "${VOLUM_NAME:-SliTaz}" -p "${PREPARED:-$(id -un)}" \
pascal@434	672 -volset "SliTaz $SLITAZ_VERSION" -input-charset utf-8 \
pascal@426	673 -A "tazlito $VERSION/$(genisoimage --version)" \
pascal@465	674 -copyright README -P "www.slitaz.org" -no-pad $2
pascal@444	675 rm -f /tmp/cdsort$$
pascal@467	676 dd if=/dev/zero bs=2k count=16 >> $1 2> /dev/null
pascal@467	677
pascal@467	678 mkdir /tmp/mnt$$
pascal@467	679 mount -o loop,ro $1 /tmp/mnt$$
pascal@476	680 fixup_uefi_part $1 /tmp/mnt$$
pascal@476	681 for i in boot/isolinux/isolinux.bin boot/isolinux/boot.cat \
pascal@476	682 ${uefi:+boot/isolinux/efi.img} ; do
pascal@467	683 sed -i "s\|.* $i\|$( cd /tmp/mnt$$ ; md5sum $i)\|" $2/md5sum
pascal@467	684 done
pascal@467	685 dd if=$2/md5sum of=$1 conv=notrunc bs=2k \
pascal@492	686 seek=$(first_block /tmp/mnt$$/md5sum) 2> /dev/null
pascal@468	687 umount -d /tmp/mnt$$
pascal@467	688 rmdir /tmp/mnt$$
pascal@467	689
al@412	690 if [ -s '/etc/tazlito/info' ]; then
pascal@196	691 if [ $(stat -c %s /etc/tazlito/info) -lt $(( 31*1024 )) ]; then
al@412	692 action 'Storing ISO info...'
al@412	693 dd if=/etc/tazlito/info bs=1k seek=1 of=$1 conv=notrunc 2>/dev/null
pascal@195	694 status
pascal@195	695 fi
pascal@195	696 fi
al@412	697
pascal@436	698 if [ -x '/usr/bin/isohybrid' ]; then
pascal@436	699 action 'Creating hybrid ISO...'
pascal@476	700 isohybrid $1 $([ -n "$uefi" ] \|\| echo -entry 2) 2>/dev/null
pascal@436	701 status
pascal@436	702 fi
pascal@436	703
al@412	704 if [ -x '/usr/bin/iso2exe' ]; then
al@412	705 echo 'Creating EXE header...'
al@412	706 /usr/bin/iso2exe $1 2>/dev/null
pascal@297	707 fi
pascal@101	708 }
pascal@101	709
al@412	710
MikeDSmith25@83	711 # Generate a new ISO image using isolinux.
al@412	712
al@412	713 gen_livecd_isolinux() {
pascal@13	714 # Some packages may want to alter iso
pascal@13	715 genisohooks iso
al@412	716 [ ! -f "$ROOTCD/boot/isolinux/isolinux.bin" ] && die 'Unable to find isolinux binary.'
al@412	717
pankso@35	718 # Set date for boot msg.
al@412	719 if grep -q 'XXXXXXXX' "$ROOTCD/boot/isolinux/isolinux.cfg"; then
al@412	720 DATE=$(date +%Y%m%d)
al@412	721 action 'Setting build date to: %s...' "$DATE"
al@412	722 sed -i "s/XXXXXXXX/$DATE/" "$ROOTCD/boot/isolinux/isolinux.cfg"
pankso@35	723 status
pankso@35	724 fi
al@412	725
pankso@1	726 cd $DISTRO
pascal@101	727 create_iso $ISO_NAME.iso $ROOTCD
al@412	728
al@412	729 action 'Creating the ISO md5sum...'
pascal@486	730 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@53	731 status
al@412	732
pankso@279	733 separator
pascal@37	734 # Some packages may want to alter final iso
pascal@37	735 genisohooks final
pankso@1	736 }
pankso@1	737
al@412	738
al@412	739 lzma_history_bits() {
pankso@123	740 #
paul@154	741 # This generates an ISO which boots with Qemu but gives
pankso@123	742 # rootfs errors in frugal or liveUSB mode.
pankso@123	743 #
al@412	744 # local n
al@412	745 # local sz
al@412	746 # n=20 # 1Mb
al@412	747 # sz=$(du -sk $1 \| cut -f1)
al@412	748 # while [ $sz -gt 1024 -a $n -lt 28 ]; do
al@412	749 # n=$(( $n + 1 ))
al@412	750 # sz=$(( $sz / 2 ))
al@412	751 # done
al@412	752 # echo $n
pascal@432	753 echo ${LZMA_HISTORY_BITS:-24}
pascal@103	754 }
pascal@103	755
al@412	756
al@412	757 lzma_switches() {
al@412	758 local proc_num=$(grep -sc '^processor' /proc/cpuinfo)
pascal@431	759 echo "-d$(lzma_history_bits $1) -mt${proc_num:-1} -mc1000"
pascal@111	760 }
pascal@111	761
al@412	762
al@412	763 lzma_set_size() {
pascal@232	764 # Update size field for lzma'd file packed using -si switch
al@412	765 return # Need to fix kernel code?
al@412	766
al@412	767 local n i
pascal@387	768 n=$(unlzma < $1 \| wc -c)
pascal@231	769 for i in $(seq 1 8); do
pascal@231	770 printf '\\\\x%02X' $(($n & 255))
pascal@231	771 n=$(($n >> 8))
al@412	772 done \| xargs echo -en \| dd of=$1 conv=notrunc bs=1 seek=5 2>/dev/null
pascal@231	773 }
pascal@231	774
al@412	775
al@412	776 align_to_32bits() {
al@412	777 local size=$(stat -c %s ${1:-/dev/null})
pascal@312	778 [ $((${size:-0} & 3)) -ne 0 ] &&
al@412	779 dd if=/dev/zero bs=1 count=$((4 - ($size & 3))) >> $1 2>/dev/null
pascal@289	780 }
pascal@289	781
al@412	782
pascal@513	783 dolz4() {
pascal@513	784 [ "$(which lz4)" ] \|\| tazpkg get-install lz4
pascal@513	785 lz4 -9 > $1
pascal@513	786 }
pascal@513	787
pascal@513	788
pascal@439	789 dogzip() {
pascal@439	790 gzip -9 > $1
pascal@439	791 [ -x /usr/bin/advdef ] && advdef -qz4 $1
pascal@439	792 }
pascal@439	793
pascal@439	794
pascal@101	795 # Pack rootfs
al@412	796
al@412	797 pack_rootfs() {
al@412	798 ( cd $1; find . -print \| cpio -o -H newc ) \| \
al@412	799 case "$COMPRESSION" in
al@412	800 none)
al@412	801 _ 'Creating %s without compression...' 'initramfs'
al@412	802 cat > $2
al@412	803 ;;
pascal@513	804 lz4)
pascal@513	805 _ 'Creating %s with lz4 compression...' 'initramfs'
pascal@513	806 dolz4 $2
pascal@513	807 ;;
al@412	808 gzip)
al@412	809 _ 'Creating %s with gzip compression...' 'initramfs'
pascal@439	810 dogzip $2
al@412	811 ;;
al@412	812 *)
al@412	813 _ 'Creating %s with lzma compression...' 'initramfs'
al@412	814 lzma e -si -so $(lzma_switches $1) > $2
al@412	815 lzma_set_size $2
al@412	816 ;;
al@412	817 esac
pascal@289	818 align_to_32bits $2
pankso@150	819 echo 1 > /tmp/rootfs
pankso@150	820 }
pankso@150	821
al@412	822
pankso@150	823 # Compression functions for writeiso.
al@412	824
al@412	825 write_initramfs() {
al@412	826 case "$COMPRESSION" in
al@412	827 lzma)
al@412	828 _n 'Creating %s with lzma compression...' "$INITRAMFS"
al@412	829 cpio -o -H newc \| lzma e -si -so $(lzma_switches) > "/$INITRAMFS"
al@412	830 align='y'
al@412	831 lzma_set_size "/$INITRAMFS"
al@412	832 ;;
al@412	833 gzip)
al@412	834 _ 'Creating %s with gzip compression...' "$INITRAMFS"
pascal@439	835 cpio -o -H newc \| dogzip "/$INITRAMFS"
al@412	836 ;;
pascal@513	837 lz4)
pascal@513	838 _ 'Creating %s with lz4 compression...' "$INITRAMFS"
pascal@513	839 cpio -o -H newc \| dolz4 "/$INITRAMFS"
pascal@513	840 ;;
al@412	841 *)
al@412	842 # align='y'
al@412	843 _ 'Creating %s without compression...' "$INITRAMFS"
al@412	844 cpio -o -H newc > "/$INITRAMFS"
al@412	845 ;;
al@412	846 esac < /tmp/list
pascal@514	847 [ "$align" = 'y' -a -z "$noalign" ] && align_to_32bits "/$INITRAMFS"
pankso@150	848 echo 1 > /tmp/rootfs
pascal@101	849 }
pascal@101	850
al@412	851
paul@341	852 # Deduplicate files (MUST be on the same filesystem).
al@412	853
al@412	854 deduplicate() {
pascal@516	855 find "${@:-.}" -xdev -type f ! -type l -size +0c -exec stat -c '%s-%a-%u-%g %i %h %n' {} \; \| sort \| \
al@412	856 (
pascal@516	857 save=0; hardlinks=0; old_attr=""; old_inode=""; old_link=""; old_file=""; hinode=""
al@412	858 while read attr inode link file; do
pascal@516	859 if [ "$attr" = "$old_attr" -a "$inode" != "$old_inode" ] &&
pascal@516	860 { [ "$inode" = "$hinode" ] \|\| cmp "$file" "$old_file" >/dev/null 2>&1; } ; then
pascal@516	861 rm -f "$file"
pascal@516	862 if ln "$old_file" "$file" 2>/dev/null; then
pascal@516	863 hinode="$inode"
pascal@516	864 inode="$old_inode"
pascal@516	865 [ "$link" -eq 1 ] && hardlinks=$(($hardlinks+1)) &&
pascal@516	866 save="$(($save+(${attr%%-*}+512)/1024))"
pascal@516	867 continue
pascal@516	868 else
pascal@516	869 cp -p "$old_file" "$file"
al@412	870 fi
pascal@516	871 else
pascal@516	872 hinode=""
al@412	873 fi
al@412	874 old_attr="$attr" ; old_inode="$inode" ; old_file="$file"
al@412	875 done
al@416	876 _ '%s Kbytes saved in %s duplicate files.' "$save" "$hardlinks"
al@412	877 )
al@412	878
pascal@515	879 find "$@" -xdev -type l -exec stat -c '%s-%u-%g %i %h %n' {} \; \| \
pascal@515	880 while read attr inode link file; do
pascal@515	881 echo "$attr-$(readlink "$file" \| uuencode -m - \| \
pascal@515	882 sed '1d;:b;{N;s/\n//;bb;}') $inode $link $file"
pascal@515	883 done \| sort \| \
al@412	884 (
al@412	885 old_attr=""; hardlinks=0;
al@412	886 while read attr inode link file; do
pascal@514	887 if [ "$attr" = "$old_attr" ]; then
al@412	888 if [ "$inode" != "$old_inode" ]; then
al@412	889 rm -f "$file"
al@412	890 if ln "$old_file" "$file" 2>/dev/null; then
al@412	891 [ "$link" -eq 1 ] && hardlinks=$(($hardlinks+1))
al@412	892 else
al@412	893 cp -a "$old_file" "$file"
al@412	894 fi
al@412	895 fi
pascal@305	896 else
al@412	897 old_file="$file"
al@412	898 old_attr="$attr"
al@412	899 old_inode="$inode"
pascal@305	900 fi
al@412	901 done
al@416	902 _ '%s duplicate symlinks.' "$hardlinks"
al@412	903 )
pascal@285	904 }
pascal@285	905
al@412	906
pascal@285	907 # Generate a new initramfs from the root filesystem.
al@412	908
al@412	909 gen_initramfs() {
pascal@285	910 # Just in case CTRL+c
pascal@285	911 rm -f $DISTRO/gen
pascal@285	912
pascal@285	913 # Some packages may want to alter rootfs
pascal@285	914 genisohooks rootfs
pascal@285	915 cd $1
pascal@285	916
pascal@445	917 # Normalize file time
pascal@446	918 find $1 -newer $1 -exec touch -hr $1 {} \;
pascal@445	919
pascal@285	920 # Link duplicate files
pascal@365	921 deduplicate
pascal@69	922
pankso@150	923 # Use lzma if installed. Display rootfs size in realtime.
al@412	924 rm -f /tmp/rootfs 2>/dev/null
pankso@150	925 pack_rootfs . $DISTRO/$(basename $1).gz &
pankso@150	926 sleep 2
pankso@150	927 echo -en "\nFilesystem size:"
al@412	928 while [ ! -f /tmp/rootfs ]; do
pankso@150	929 sleep 1
al@412	930 echo -en "\\033[18G$(du -sh $DISTRO/$(basename $1).gz \| awk '{print $1}') "
pankso@150	931 done
pankso@150	932 echo -e "\n"
pascal@361	933 rm -f /tmp/rootfs
pascal@14	934 cd $DISTRO
pascal@111	935 mv $(basename $1).gz $ROOTCD/boot
pankso@1	936 }
pankso@1	937
al@412	938
pankso@332	939 distro_sizes() {
al@412	940 if [ -n "$start_time" ]; then
al@412	941 time=$(($(date +%s) - $start_time))
pankso@264	942 sec=$time
pankso@264	943 div=$(( ($time + 30) / 60))
al@412	944 [ "$div" -ne 0 ] && min="~ ${div}m"
al@416	945 _ 'Build time : %ss %s' "$sec" "$min"
pankso@264	946 fi
al@398	947 cat <<EOT
pankso@264	948 Build date : $(date +%Y%m%d)
al@412	949 Packages : $(ls -1 $ROOTFS$INSTALLED//receipt \| wc -l)
al@412	950 Rootfs size : $(du -csh $ROOTFS*/ \| awk 'END { print $1 }')
al@412	951 Initramfs size : $(du -csh $ROOTCD/boot/rootfs*.gz \| awk 'END { print $1 }')
al@412	952 ISO image size : $(du -sh $ISO_NAME.iso \| awk '{ print $1 }')
pankso@264	953 EOT
al@412	954 footer "Image is ready: $ISO_NAME.iso"
pankso@1	955 }
pankso@1	956
al@412	957
pascal@22	958 # Print ISO and rootfs size.
al@412	959
pankso@332	960 distro_stats() {
al@412	961 title 'Distro statistics: %s' "$DISTRO"
pascal@22	962 distro_sizes
pascal@22	963 }
pascal@22	964
al@412	965
MikeDSmith25@83	966 # Create an empty configuration file.
al@412	967
al@412	968 empty_config_file() {
al@398	969 cat >> tazlito.conf <<"EOF"
pankso@338	970 # tazlito.conf: Tazlito (SliTaz Live Tool) configuration file.
pankso@1	971 #
pankso@1	972
pankso@1	973 # Name of the ISO image to generate.
pankso@1	974 ISO_NAME=""
pankso@1	975
MikeDSmith25@83	976 # ISO image volume name.
pankso@1	977 VOLUM_NAME="SliTaz"
pankso@1	978
MikeDSmith25@83	979 # Name of the preparer.
pankso@1	980 PREPARED="$USER"
pankso@1	981
pankso@1	982 # Path to the packages repository and the packages.list.
pankso@1	983 PACKAGES_REPOSITORY=""
pankso@1	984
al@412	985 # Path to the distro tree to gen-distro from a list of packages.
pankso@1	986 DISTRO=""
pankso@1	987
MikeDSmith25@83	988 # Path to the directory containing additional files
pankso@1	989 # to copy into the rootfs and rootcd of the LiveCD.
pankso@1	990 ADDFILES="$DISTRO/addfiles"
pascal@12	991
pascal@12	992 # Default answer for binary question (Y or N)
pascal@12	993 DEFAULT_ANSWER="ASK"
pascal@21	994
pascal@38	995 # Compression utility (lzma, gzip or none)
pascal@21	996 COMPRESSION="lzma"
pankso@1	997 EOF
pankso@1	998 }
pankso@1	999
al@412	1000
al@412	1001 # Extract rootfs.gz somewhere
al@412	1002
al@412	1003 extract_rootfs() {
al@412	1004 # Detect compression format: .lzma.cpio, .gzip.cpio, or *.cpio
paul@479	1005 # First part (lzcat or zcat) may not fail, but cpio will fail on incorrect format
al@412	1006 (cd "$2"; lzcat "$1" \| cpio -idm --quiet 2>/dev/null) && return
al@412	1007 (cd "$2"; zcat "$1" \| cpio -idm --quiet 2>/dev/null) && return
pascal@522	1008 (cd "$2"; cpio -idm --quiet 2>/dev/null < "$1")
pascal@101	1009 }
pascal@101	1010
al@412	1011
al@412	1012 # Extract flavor file to temp directory
al@412	1013
al@412	1014 extract_flavor() {
al@412	1015 # Input: $1 - flavor name to extract;
al@412	1016 # $2 = absent/empty: just extract 'outer layer'
al@412	1017 # $2 = 'full': also extract 'inner' rootcd and rootfs archives, make files rename
al@412	1018 # $2 = 'info': as 'full' and also make 'info' file to put into ISO
al@412	1019 # Output: temp dir path where flavor was extracted
al@412	1020 local f="$1.flavor" from to infos="$1.desc"
al@412	1021 [ -f "$f" ] \|\| die "File '$f' not found"
al@412	1022 local dir="$(mktemp -d)"
al@412	1023 zcat "$f" \| (cd $dir; cpio -i --quiet >/dev/null)
al@412	1024
al@412	1025 if [ -n "$2" ]; then
al@412	1026 cd $dir
al@412	1027
al@412	1028 [ -s "$1.receipt" ] && infos="$infos\n$1.receipt"
al@412	1029
al@412	1030 for i in rootcd rootfs; do
al@412	1031 [ -f "$1.$i" ] \|\| continue
al@412	1032 mkdir "$i"
al@412	1033 zcat "$1.$i" \| (cd "$i"; cpio -idm --quiet 2>/dev/null)
al@412	1034 zcat "$1.$i" \| cpio -tv 2>/dev/null > "$1.list$i"; infos="$infos\n$1.list$i"
al@412	1035 rm "$1.$i"
al@412	1036 done
pascal@491	1037 touch -t 197001010100.00 $1.*
al@412	1038 # Info to be stored inside ISO
pascal@514	1039 [ "$2" = info ] && echo -e $infos \| cpio -o -H newc \| dogzip info
al@412	1040 rm $1.list*
al@412	1041
al@412	1042 # Renames
al@412	1043 while read from to; do
al@412	1044 [ -f "$from" ] \|\| continue
al@412	1045 mv "$from" "$to"
al@412	1046 done <<EOT
al@412	1047 $1.nonfree non-free.list
al@412	1048 $1.pkglist packages.list
al@412	1049 $1-distro.sh distro.sh
al@412	1050 $1.receipt receipt
al@412	1051 $1.mirrors mirrors
al@412	1052 $1.desc description
al@412	1053 EOT
al@412	1054 fi
al@412	1055
al@412	1056 echo $dir
al@412	1057 }
al@412	1058
al@412	1059
al@412	1060 # Pack flavor file from temp directory
al@412	1061
al@412	1062 pack_flavor() {
pascal@439	1063 (cd "$1"; ls \| grep -v err \| cpio -o -H newc) \| dogzip "$2.flavor"
al@412	1064 }
al@412	1065
al@412	1066
pascal@101	1067 # Remove duplicate files
al@412	1068
pascal@468	1069 files_match() {
pascal@468	1070 if [ -d "$1" ]; then
pascal@468	1071 return 1
pascal@468	1072
pascal@468	1073 elif [ -L "$1" ] && [ -L "$2" ]; then
pascal@514	1074 [ "$(readlink "$1")" = "$(readlink "$2")" ] && return 0
pascal@468	1075
pascal@468	1076 elif [ -f "$1" ] && [ -f "$2" ]; then
pascal@468	1077 cmp -s "$1" "$2" && return 0
pascal@468	1078
pascal@514	1079 [ "$(basename "$3")" = 'volatile.cpio.gz' ] &&
pascal@514	1080 [ "$(dirname $(dirname "$3"))" = ".$INSTALLED" ] &&
pascal@468	1081 return 0
pascal@468	1082
pascal@514	1083 elif [ "$(ls -l "$1"\|cut -c1-10)$(stat -c '%a:%u:%g:%t:%T' "$1")" = \
pascal@470	1084 "$(ls -l "$2"\|cut -c1-10)$(stat -c '%a:%u:%g:%t:%T' "$2")" ]; then
pascal@468	1085 return 0
pascal@468	1086
pascal@483	1087 fi 2> /dev/null
pascal@468	1088 return 1
pascal@468	1089 }
pascal@468	1090
pascal@468	1091 remove_with_path() {
pascal@468	1092 dir="$(dirname $1)"
pascal@468	1093 rm -f "$1"
pascal@468	1094 while rmdir "$dir" 2> /dev/null; do
pascal@468	1095 dir="$(dirname $dir)"
pascal@468	1096 done
pascal@468	1097 }
pascal@468	1098
al@412	1099 mergefs() {
al@392	1100 # Note, many packages have files with spaces in the name
al@392	1101 IFS=$'\n'
al@392	1102
al@412	1103 local size1=$(du -hs "$1" \| awk '{ print $1 }')
al@412	1104 local size2=$(du -hs "$2" \| awk '{ print $1 }')
al@412	1105 action 'Merge %s (%s) into %s (%s)' "$(basename "$1")" "$size1" "$(basename "$2")" "$size2"
al@412	1106
pascal@101	1107 # merge symlinks files and devices
al@412	1108 ( cd "$1"; find ) \| \
al@412	1109 while read file; do
pascal@468	1110 files_match "$1/$file" "$2/$file" "$file" &&
pascal@468	1111 remove_with_path "$2/$file"
pascal@488	1112 [ -d "$1/$file" ] && [ -d "$2/$file" ] && rmdir "$2/$file" 2>/dev/null
pascal@101	1113 done
al@412	1114
al@412	1115 unset IFS
pascal@111	1116 status
pascal@101	1117 }
pascal@101	1118
al@412	1119
al@412	1120 cleanup_merge() {
pascal@101	1121 rm -rf $TMP_DIR
pascal@101	1122 exit 1
pascal@101	1123 }
pascal@101	1124
pascal@111	1125
pascal@111	1126 # Update isolinux config files for multiple rootfs
al@412	1127
al@412	1128 update_bootconfig() {
pascal@235	1129 local files
al@416	1130 action 'Updating boot config files...'
pascal@235	1131 files="$(grep -l 'include common' $1/*.cfg)"
al@412	1132 for file in $files; do
al@412	1133 awk -v n=$(echo $2 \| awk '{ print NF/2 }') '{
al@412	1134 if (/label/) label=$0;
al@412	1135 else if (/kernel/) kernel=$0;
al@412	1136 else if (/append/) {
al@412	1137 i=index($0,"rootfs.gz");
al@412	1138 append=substr($0,i+9);
al@412	1139 }
al@412	1140 else if (/include/) {
al@412	1141 for (i = 1; i <= n; i++) {
al@412	1142 print label i
al@412	1143 print kernel;
al@412	1144 initrd="initrd=/boot/rootfs" n ".gz"
al@412	1145 for (j = n - 1; j >= i; j--) {
al@412	1146 initrd=initrd ",/boot/rootfs" j ".gz";
al@412	1147 }
al@412	1148 printf "\tappend %s%s\n",initrd,append;
al@412	1149 print "";
al@412	1150 }
al@412	1151 print;
al@412	1152 }
al@412	1153 else print;
al@412	1154 }' < $file > $file.$$
al@412	1155 mv -f $file.$$ $file
pascal@111	1156 done
pascal@235	1157 sel="$(echo $2 \| awk '{
al@412	1158 for (i=1; i<=NF; i++)
al@412	1159 if (i % 2 == 0) printf " slitaz%d", i/2
al@412	1160 else printf " %s", $i
al@412	1161 }')"
al@412	1162
pascal@278	1163 [ -s $1/common.cfg ] && cat >> $1/common.cfg <<EOT
pascal@111	1164
pascal@111	1165 label slitaz
pascal@111	1166 kernel /boot/isolinux/ifmem.c32
pascal@235	1167 append$sel noram
pascal@111	1168
pascal@111	1169 label noram
pascal@111	1170 config noram.cfg
pascal@111	1171
pascal@111	1172 EOT
al@412	1173
pascal@235	1174 # Update vesamenu
al@412	1175 if [ -s "$1/isolinux.cfg" ]; then
pascal@235	1176 files="$files $1/isolinux.cfg"
pascal@278	1177 awk -v n=$(echo $2 \| awk '{ print NF/2 }') -v "sel=$sel" '
al@412	1178 BEGIN {
al@412	1179 kernel = " COM32 c32box.c32"
pascal@235	1180 }
al@412	1181 {
al@412	1182 if (/ROWS/) print "MENU ROWS " n+$3;
al@412	1183 else if (/TIMEOUTROW/) print "MENU TIMEOUTROW " n+$3;
al@412	1184 else if (/TABMSGROW/) print "MENU TABMSGROW " n+$3;
al@412	1185 else if (/CMDLINEROW/) print "MENU CMDLINEROW " n+$3;
al@412	1186 else if (/VSHIFT/) {
al@412	1187 x = $3-n;
al@412	1188 if (x < 0) x = 0;
al@412	1189 print "MENU VSHIFT " x;
al@412	1190 }
al@412	1191 else if (/rootfs.gz/) {
al@412	1192 linux = "";
al@412	1193 if (/bzImage/) linux = "linux /boot/bzImage ";
al@412	1194 i = index($0, "rootfs.gz");
al@412	1195 append = substr($0, i+9);
al@413	1196 printf "\tkernel /boot/isolinux/ifmem.c32\n";
al@413	1197 printf "\tappend%s noram\n", sel;
al@413	1198 printf "\nlabel noram\n\tMENU HIDE\n\tconfig noram.cfg\n\n";
al@412	1199 for (i = 1; i <= n; i++) {
al@412	1200 print "LABEL slitaz" i
al@413	1201 printf "\tMENU LABEL SliTaz slitaz%d Live\n", i;
al@413	1202 printf "%s\n", kernel;
al@412	1203 initrd = "initrd=/boot/rootfs" n ".gz"
al@412	1204 for (j = n - 1; j >= i; j--) {
al@412	1205 initrd = initrd ",/boot/rootfs" j ".gz";
al@412	1206 }
al@413	1207 printf "\tappend %s%s%s\n\n", linux, initrd, append;
al@412	1208 }
al@412	1209 }
al@412	1210 else if (/bzImage/) kernel = $0;
al@412	1211 else print;
al@412	1212 }' < $1/isolinux.cfg > $1/isolinux.cfg.$$
pascal@235	1213 mv $1/isolinux.cfg.$$ $1/isolinux.cfg
pascal@235	1214 fi
al@412	1215
pascal@278	1216 [ -s $1/c32box.c32 ] && sed -i -e '/kernel.*ifmem/d' \
pascal@278	1217 -e 's/append $[0-9]$/append ifmem \1/' $1/isolinux.cfg
pascal@111	1218 cat > $1/noram.cfg <<EOT
pascal@111	1219 implicit 0
pascal@111	1220 prompt 1
pascal@111	1221 timeout 80
pascal@344	1222 $(grep '^F[0-9]' $1/isolinux.cfg)
pascal@278	1223
pascal@344	1224 $([ -s $1/isolinux.msg ] && echo display isolinux.msg)
pascal@319	1225 say Not enough RAM to boot slitaz. Trying hacker mode...
pascal@319	1226 default hacker
pascal@319	1227 label hacker
pascal@319	1228 KERNEL /boot/bzImage
pascal@319	1229 append rw root=/dev/null vga=normal
pascal@319	1230
pascal@278	1231 label reboot
pascal@111	1232 EOT
al@412	1233
pascal@278	1234 if [ -s $1/c32box.c32 ]; then
pascal@278	1235 cat >> $1/noram.cfg <<EOT
pascal@278	1236 COM32 c32box.c32
pascal@278	1237 append reboot
pascal@278	1238
pascal@278	1239 label poweroff
pascal@278	1240 COM32 c32box.c32
pascal@278	1241 append poweroff
pascal@278	1242
pascal@278	1243 EOT
pascal@278	1244 else
pascal@278	1245 echo " com32 reboot.c32" >> $1/noram.cfg
pascal@278	1246 fi
al@412	1247
pascal@182	1248 # Restore real label names
pascal@278	1249 [ -s $1/common.cfg ] && files="$1/common.cfg $files"
pascal@182	1250 echo $2 \| awk '{ for (i=NF; i>1; i-=2) printf "%d/%s\n",i/2,$i }' \| \
pascal@182	1251 while read pat; do
pascal@278	1252 sed -i "s/slitaz$pat/" $files
pascal@182	1253 done
pascal@111	1254 status
pascal@111	1255 }
pascal@111	1256
al@412	1257
pascal@426	1258 # Uncompress rootfs or module to stdout
pascal@426	1259
pascal@426	1260 uncompress() {
pascal@458	1261 zcat $1 2> /dev/null \|\| xzcat $1 2> /dev/null \|\|
pascal@458	1262 { [ $(od -N 1 -An $1) -eq 135 ] && unlzma < $1; } \|\| cat $1
pascal@426	1263 }
pascal@426	1264
pascal@426	1265
pascal@170	1266 # Install a missing package
al@412	1267
al@412	1268 install_package() {
al@412	1269 if [ -z "$2" ]; then
al@416	1270 answer=$(yesorno "$(_ 'Install package %s?' "$1")" 'n')
al@412	1271 else
al@416	1272 answer=$(yesorno "$(_n 'Install package %s for Kernel %s? ' "$1" "$2")" 'n')
al@412	1273 fi
pascal@170	1274 case "$answer" in
al@416	1275 y)
al@412	1276 # We don't want package on host cache.
al@412	1277 action 'Getting and installing package: %s' "$1"
al@412	1278 yes y \| tazpkg get-install $1 --quiet 2>&1 >> $log \|\| exit 1
al@412	1279 status ;;
al@412	1280 *)
al@412	1281 return 1 ;;
pascal@170	1282 esac
pascal@170	1283 }
pascal@170	1284
al@412	1285
pascal@170	1286 # Check iso for loram transformation
al@412	1287
al@412	1288 check_iso_for_loram() {
al@412	1289 [ -s "$TMP_DIR/iso/boot/rootfs.gz" ] \|\|
al@412	1290 [ -s "$TMP_DIR/iso/boot/rootfs1.gz" ]
pascal@170	1291 }
pascal@170	1292
al@412	1293
pascal@501	1294 # Remove duplicated files in $1/efi/boot from $1/boot
pascal@501	1295
pascal@501	1296 cleanup_efi_boot() {
pascal@510	1297 [ -s $1/boot/isolinux/efi.img ] &&
pascal@510	1298 [ ! -x $1/boot/isolinux/efi.img ] &&
pascal@510	1299 rm -f $1/boot/isolinux/efi.img
pascal@501	1300 for i in $1/efi/boot/* ; do
pascal@501	1301 [ -f $i ] \|\| continue
pascal@508	1302 case "$i" in
pascal@508	1303 /rootfs) cmp $i ${i/\/efi\//\/} \|\| continue ;;
pascal@508	1304 */bootia32.efi) cmp $i $1/boot/bzImage \|\| continue
pascal@508	1305 rm $1/efi/boot/linux.cmdline ;;
pascal@508	1306 */bootx64.efi) cmp $i $1/boot/bzImage64 \|\| continue
pascal@508	1307 rm $1/efi/boot/linux.cmdline* ;;
pascal@508	1308 esac
pascal@501	1309 rm -f $i
pascal@507	1310 rmdir $1/efi/boot && rmdir $1/efi
pascal@503	1311 done 2> /dev/null
pascal@501	1312 }
pascal@501	1313
pascal@501	1314
pascal@172	1315 # Build initial rootfs for loram ISO ram/cdrom/http
al@412	1316
al@412	1317 build_initfs() {
pascal@426	1318 urliso="mirror.switch.ch/ftp/mirror/slitaz \
pascal@426	1319 download.tuxfamily.org/slitaz mirror1.slitaz.org mirror2.slitaz.org \
pascal@426	1320 mirror3.slitaz.org mirror.slitaz.org"
pascal@170	1321 version=$(ls $TMP_DIR/iso/boot/vmlinuz-* \| sed 's/.*vmlinuz-//')
al@412	1322 [ -z "$version" ] && die "Can't find the kernel version." \
al@412	1323 'No file /boot/vmlinuz-<version> in ISO image. Abort.'
al@412	1324
pascal@225	1325 [ -s /usr/share/boot/busybox-static ] \|\| install_package busybox-static
pascal@170	1326 need_lib=false
pascal@512	1327 for i in bin dev run mnt proc tmp sys lib/modules/64; do
al@412	1328 mkdir -p $TMP_DIR/initfs/$i
al@412	1329 done
pascal@312	1330 ln -s bin $TMP_DIR/initfs/sbin
al@412	1331 ln -s . $TMP_DIR/initfs/usr
al@412	1332 for aufs in aufs overlayfs; do
pascal@512	1333 for v in $version ; do
pascal@512	1334 [ -f /lib/modules/$v/kernel/fs/$aufs/$aufs.ko.?z ] && continue
pascal@512	1335 install_package ${v/*taz/linux}-$aufs $v && continue
pascal@512	1336 done
pascal@407	1337 install_package $aufs $version && break
pascal@387	1338 done \|\| return 1
pascal@473	1339 [ -s /init ] \|\| install_package slitaz-boot-scripts
pascal@289	1340 cp /init $TMP_DIR/initfs/
pascal@512	1341 for v in $version ; do
pascal@512	1342 cp /lib/modules/$v/kernel/fs/$aufs/$aufs.ko.?z \
pascal@512	1343 $TMP_DIR/initfs/lib/modules/${v/*taz/}
pascal@512	1344 done
pascal@514	1345 if [ "$1" = 'cdrom' ]; then
pascal@319	1346 sed -i '/mod squashfs/d' $TMP_DIR/initfs/init
pascal@313	1347 else
pascal@313	1348 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1
pascal@512	1349 for v in $version ; do
pascal@512	1350 while [ ! -f /lib/modules/$v/kernel/fs/squashfs/squashfs.ko.?z ]; do
pascal@512	1351 install_package linux-squashfs $v \|\| return 1
pascal@512	1352 done
pascal@313	1353 done
pascal@512	1354 for v in $version ; do
pascal@512	1355 cp /lib/modules/$v/kernel/fs/squashfs/squashfs.ko.?z \
pascal@512	1356 $TMP_DIR/initfs/lib/modules/${v/*taz/}
pascal@512	1357 done
pascal@474	1358 #ls /sbin/unsquashfs /usr/lib/liblzma.so* $INSTALLED/squashfs/* \| \
pascal@474	1359 #cpio -o -H newc > $TMP_DIR/initfs/extractfs.cpio
pascal@313	1360 fi
pascal@514	1361 if [ "$1" = 'http' ]; then
pascal@426	1362 mkdir $TMP_DIR/initfs/etc $TMP_DIR/fs
pascal@172	1363 ln -s /proc/mounts $TMP_DIR/initfs/etc/mtab
pascal@172	1364 cp /usr/share/udhcpc/default.script $TMP_DIR/initfs/lib/udhcpc
pascal@426	1365 sed -i 's\|/sbin/\|\|;s/^logger/#&/' $TMP_DIR/initfs/lib/udhcpc
pascal@172	1366 cp -a /dev/fuse $TMP_DIR/initfs/dev
pascal@172	1367 if ! $need_lib && [ -x /usr/share/boot/fusermount-static ]; then
pascal@426	1368 cp /usr/share/boot/fusermount-static $TMP_DIR/initfs/bin/fusermount
pascal@172	1369 else
pascal@172	1370 need_lib=true
pascal@172	1371 fi
pascal@172	1372 if ! $need_lib && [ -x /usr/share/boot/httpfs-static ]; then
pascal@172	1373 cp /usr/share/boot/httpfs-static $TMP_DIR/initfs/bin/httpfs
pascal@172	1374 else
pascal@172	1375 [ ! -f /usr/bin/httpfs ] && ! install_package httpfs-fuse && return 1
al@416	1376 cp /usr/bin/httpfs $TMP_DIR/initfs/bin
pascal@426	1377 cp /usr/bin/fusermount $TMP_DIR/initfs/bin
al@416	1378 cp -a /lib/librt* $TMP_DIR/initfs/lib
al@416	1379 cp -a /lib/libdl* $TMP_DIR/initfs/lib
al@416	1380 cp -a /lib/libpthread* $TMP_DIR/initfs/lib
pascal@172	1381 cp -a /usr/lib/libfuse* $TMP_DIR/initfs/lib
al@416	1382 cp -a /lib/libresolv* $TMP_DIR/initfs/lib
al@416	1383 cp -a /lib/libnss_dns* $TMP_DIR/initfs/lib
pascal@172	1384 need_lib=true
pascal@172	1385 fi
pascal@426	1386 cd $TMP_DIR/fs
pascal@426	1387 echo 'Getting slitaz-release & ethernet modules...'
pascal@426	1388 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@458	1389 uncompress $i \| cpio -idmu etc/slitaz-release lib/modules rootfs*
pascal@458	1390 [ -s rootfs* ] \|\| continue
pascal@458	1391 unsquashfs -f -d . rootfs* rootfs* etc/slitaz-release lib/modules &&
pascal@458	1392 rm -f rootfs*
pascal@458	1393 done 2>&1 > /dev/null
pascal@172	1394 cd - > /dev/null
pascal@426	1395 cp $TMP_DIR/fs/etc/slitaz-release $TMP_DIR/initfs/etc/
pascal@512	1396 for v in $version ; do
pascal@512	1397 find $TMP_DIR/fs/lib/modules/$v/kernel/drivers/net/ethernet \
pascal@512	1398 -type f -name '.ko' \| while read mod; do
pascal@512	1399 f=$TMP_DIR/initfs/lib/modules/${v/*taz/}/$(basename $mod \| sed s/..z$//)
pascal@512	1400 uncompress $mod > $f
pascal@512	1401 grep -q alias=pci: $f \|\| rm -f $f
pascal@512	1402 done
pascal@512	1403 for i in $TMP_DIR/initfs/lib/modules/${v/taz/}/.ko ; do
pascal@512	1404 f=$(basename $i)..z
pascal@512	1405 grep -q $f:$ $TMP_DIR/fs/lib/modules/$v/modules.dep && continue
pascal@512	1406 deps="$(grep $f: $TMP_DIR/fs/lib/modules/$v/modules.dep \| sed 's/.*: //')"
pascal@512	1407 echo "$deps" \| sed 's\|kernel/[^ ]*/\|\|g;s/.ko..z//g' > ${i/.ko/}.dep
pascal@512	1408 for j in $deps; do
pascal@512	1409 mod=$(ls $TMP_DIR/fs/lib/modules/$v/$j)
pascal@512	1410 uncompress $mod > $(echo $j \| sed s/..z$//)
pascal@512	1411 done
pascal@426	1412 done
pascal@426	1413 done
al@412	1414 longline "Default URLs for /iso/$(cat $TMP_DIR/initfs/etc/slitaz-release)/flavors/slitaz-loram-cdrom.iso /iso/$(cat $TMP_DIR/initfs/etc/slitaz-release)/flavors/slitaz-$(cat $TMP_DIR/initfs/etc/slitaz-release)-loram-cdrom.iso: $urliso"
al@416	1415 _n 'List of URLs to insert: '
pascal@172	1416 read -t 30 urliso2
pascal@172	1417 urliso="$urliso2 $urliso"
pascal@172	1418 fi
pascal@172	1419 if ! $need_lib && [ -x /usr/share/boot/busybox-static ]; then
pascal@170	1420 cp /usr/share/boot/busybox-static $TMP_DIR/initfs/bin/busybox
pascal@475	1421 sed -i 's/LD_T.ot/echo/;s/".ld-.*) /"/' $TMP_DIR/initfs/init
pascal@170	1422 else
pascal@170	1423 cp /bin/busybox $TMP_DIR/initfs/bin
pascal@457	1424 if ! cmp /bin/busybox /sbin/insmod > /dev/null ; then
pascal@457	1425 cp /sbin/insmod $TMP_DIR/initfs/bin
pascal@457	1426 cp -a /lib/libkmod.so.* $TMP_DIR/initfs/lib
pascal@457	1427 cp -a /usr/lib/liblzma.so.* $TMP_DIR/initfs/lib
pascal@457	1428 cp -a /usr/lib/libz.so.* $TMP_DIR/initfs/lib
pascal@457	1429 fi
pascal@170	1430 need_lib=true
pascal@170	1431 fi
pascal@525	1432 bins="sh switch_root"
pascal@525	1433 [ "$(echo ls \| chroot $TMP_DIR/initfs busybox sh 2> /dev/null)" ] \|\|
pascal@525	1434 bins="$($TMP_DIR/initfs/bin/busybox \| awk \
pascal@525	1435 '{ if (s) printf "%s",$0 } /Currently/ { s=1 }' \| sed 's/,//g')"
pascal@525	1436 for i in $bins ; do
pascal@170	1437 ln $TMP_DIR/initfs/bin/busybox $TMP_DIR/initfs/bin/$i
pascal@170	1438 done
pascal@474	1439 # bootfloppybox will need floppy.ko.?z, /dev/fd0, /dev/tty0
pascal@512	1440 for v in $version ; do
pascal@512	1441 cp /lib/modules/$v/kernel/drivers/block/floppy.ko.?z \
pascal@512	1442 $TMP_DIR/initfs/lib/modules/${v/*taz/} 2>/dev/null
pascal@512	1443 done
pascal@474	1444 for i in /dev/console /dev/null /dev/tty /dev/tty0 /dev/zero \
pascal@170	1445 /dev/kmem /dev/mem /dev/random /dev/urandom; do
pascal@170	1446 cp -a $i $TMP_DIR/initfs/dev
pascal@170	1447 done
pascal@474	1448 grep -q '/sys/block/./dev' $TMP_DIR/initfs/init \|\|
pascal@474	1449 for i in /dev/fd0 /dev/[hs]d[a-f]* /dev/loop* ; do
pascal@474	1450 cp -a $i $TMP_DIR/initfs/dev
pascal@476	1451 done 2>/dev/null
pascal@474	1452 $need_lib && for i in /lib/ld-* /lib/lib[cm][-\.]* ; do
pascal@170	1453 cp -a $i $TMP_DIR/initfs/lib
pascal@170	1454 done
pascal@514	1455 [ "$1" = 'http' ] && cat > $TMP_DIR/initfs/init <<EOTEOT
pascal@170	1456 #!/bin/sh
pascal@170	1457
al@412	1458 getarg() {
pascal@170	1459 grep -q " \$1=" /proc/cmdline \|\| return 1
pascal@203	1460 eval \$2=\$(sed "s/.* \$1=\\\$[^ ]\\\$./\\\\1/" < /proc/cmdline)
pascal@170	1461 return 0
pascal@170	1462 }
pascal@170	1463
al@412	1464 copy_rootfs() {
pascal@170	1465 total=\$(grep MemTotal /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1466 need=\$(du -c \${path}rootfs* \| tail -n 1 \| cut -f1)
pascal@170	1467 [ \$(( \$total / \$need )) -gt 1 ] \|\| return 1
pascal@170	1468 if ! grep -q " keep-loram" /proc/cmdline && cp \${path}rootfs* /mnt; then
pascal@170	1469 path=/mnt/
pascal@170	1470 return 0
pascal@170	1471 else
pascal@170	1472 rm -f /mnt/rootfs*
pascal@170	1473 return 1
pascal@170	1474 fi
pascal@170	1475 }
pascal@170	1476
pascal@170	1477 echo "Switching / to tmpfs..."
pascal@170	1478 mount -t proc proc /proc
pascal@170	1479 size="\$(grep rootfssize= < /proc/cmdline \| \\
pascal@170	1480 sed 's/.rootfssize=\$[0-9][kmg%]\$.*/-o size=\\1/')"
pascal@170	1481 [ -n "\$size" ] \|\| size="-o size=90%"
pascal@170	1482
pascal@426	1483 mount -t sysfs sysfs /sys
pascal@512	1484 for i in /lib/modules//.ko /lib/modules/*.ko ; do
pascal@512	1485 [ -s \$i ] && continue
pascal@457	1486 echo -en "Probe \$i \\r"
pascal@426	1487 for j in \$(grep alias=pci: \$i \| sed 's/alias//;s/\/./g'); do
pascal@426	1488 grep -q "\$j" /sys/bus/pci/devices/*/uevent \|\| continue
pascal@426	1489 for k in \$(cat \${i/ko/dep} 2> /dev/null); do
pascal@426	1490 insmod /lib/modules/\$k.ko 2> /dev/null
pascal@426	1491 done
pascal@457	1492 echo "Loading \$i"
pascal@426	1493 insmod \$i 2> /dev/null
pascal@426	1494 break
pascal@426	1495 done
pascal@426	1496 done
pascal@426	1497 umount /sys
pascal@172	1498 while read var default; do
pascal@172	1499 eval \$var=\$default
pascal@172	1500 getarg \$var \$var
pascal@172	1501 done <<EOT
pascal@172	1502 eth eth0
pascal@172	1503 dns 208.67.222.222,208.67.220.220
pascal@172	1504 netmask 255.255.255.0
pascal@172	1505 gw
pascal@172	1506 ip
pascal@172	1507 EOT
pascal@458	1508 grep -q \$eth /proc/net/dev \|\| sh
pascal@172	1509 if [ -n "\$ip" ]; then
pascal@172	1510 ifconfig \$eth \$ip netmask \$netmask up
pascal@172	1511 route add default gateway \$gw
pascal@172	1512 for i in \$(echo \$dns \| sed 's/,/ /g'); do
pascal@172	1513 echo "nameserver \$i" >> /etc/resolv.conf
pascal@172	1514 done
pascal@172	1515 else
pascal@186	1516 udhcpc -f -q -s /lib/udhcpc -i \$eth
pascal@172	1517 fi
pascal@172	1518 for i in $urliso ; do
pascal@172	1519 [ -n "\$URLISO" ] && URLISO="\$URLISO,"
pascal@182	1520 URLISO="\${URLISO}http://\$i/iso/\$(cat /etc/slitaz-release)/flavors/slitaz-loram-cdrom.iso,http://\$i/iso/\$(cat /etc/slitaz-release)/flavors/slitaz-\$(cat /etc/slitaz-release)-loram-cdrom.iso"
pascal@457	1521 URLISO="\$URLISO,http://\$i/iso/rolling/slitaz-rolling-loram-cdrom.iso,http://\$i/iso/rolling/slitaz-rolling-loram.iso"
pascal@172	1522 done
pascal@172	1523 getarg urliso URLISO
pascal@172	1524 DIR=fs
pascal@172	1525 if getarg loram DIR; then
pascal@172	1526 DEVICE=\${DIR%,*}
pascal@172	1527 DIR=/\${DIR#*,}
pascal@172	1528 fi
pascal@172	1529 mount -t tmpfs \$size tmpfs /mnt
pascal@189	1530 path2=/mnt/.httpfs/
pascal@172	1531 path=/mnt/.cdrom/
pascal@387	1532 mkdir -p /mnt/.rw /mnt/.wd \$path \$path2
pascal@172	1533 while [ ! -d \$path/boot ]; do
pascal@172	1534 for i in \$(echo \$URLISO \| sed 's/,/ /g'); do
pascal@457	1535 httpfs \$i \$path2 && echo \$i && break
pascal@172	1536 done
pascal@458	1537 mount -o loop,ro -t iso9660 \$path2/*.iso \$path \|\| sh
pascal@172	1538 done
pascal@170	1539
pascal@170	1540 memfree=\$(grep MemFree /proc/meminfo \| sed 's/[^0-9]//g')
pascal@170	1541 umount /proc
pascal@387	1542 branch=:/mnt/.cdrom/\$DIR
pascal@206	1543 if [ ! -d /mnt/.cdrom/\$DIR/etc ]; then
pascal@387	1544 branch=
pascal@457	1545 lp=1
pascal@512	1546 for i in /lib/modules/*/squashfs.ko /lib/modules/squashfs.ko ; do
pascal@512	1547 [ -s \$i ] && insmod \$i
pascal@512	1548 done 2> /dev/null
pascal@457	1549 for i in \${path}boot/rootfs?.* ; do
pascal@170	1550 fs=\${i#*root}
pascal@170	1551 branch=\$branch:/mnt/.\$fs
pascal@198	1552 mkdir -p /mnt/.rw/mnt/.\$fs /mnt/.\$fs /mnt/.rw/mnt/.cdrom
pascal@457	1553 losetup -o 124 /dev/loop\$lp \$i
pascal@457	1554 mount -o loop,ro -t squashfs /dev/loop\$lp /mnt/.\$fs
pascal@457	1555 lp=\$((\$lp+1))
pascal@170	1556 done
pascal@463	1557 fi
pascal@189	1558 mkdir -p /mnt/.rw/mnt/.httpfs
pascal@387	1559 while read type opt; do
pascal@512	1560 for i in /lib/modules/*/\$type.ko /lib/modules/\$type.ko ; do
pascal@512	1561 [ -s \$i ] && insmod \$i &&
pascal@512	1562 mount -t \$type -o \$opt none /mnt && break 2
pascal@512	1563 done
pascal@387	1564 done <<EOT
pascal@387	1565 aufs br=/mnt/.rw\$branch
pascal@387	1566 overlayfs workdir=/mnt/.wd\${branch/:/,lowerdir=},upperdir=/mnt/.rw
pascal@387	1567 EOT
pascal@426	1568 rm -rf /lib/modules
pascal@186	1569 [ -x /bin/httpfs ] && sed -i 's/DHCP="yes"/DHCP="no"/' /mnt/etc/network.conf
pascal@170	1570 [ \$memfree -lt 30000 ] && sed -i 's/ slim//' /mnt/etc/rcS.conf
pascal@170	1571 [ -x /mnt/sbin/init ] && exec /bin/switch_root mnt /sbin/init \|\| sh
pascal@170	1572 EOTEOT
pascal@170	1573 chmod +x $TMP_DIR/initfs/init
pascal@512	1574 for i in $TMP_DIR/initfs/lib/modules/z $TMP_DIR/initfs/lib/modules//*z ; do
pascal@512	1575 [ -s $i ] \|\| continue
pascal@312	1576 unxz $i \|\| gunzip $i \|\| lzma d $i ${i%.gz}
pascal@312	1577 rm -f $i
al@412	1578 done 2>/dev/null
al@412	1579 (cd $TMP_DIR/initfs; find \| busybox cpio -o -H newc 2>/dev/null) \| \
pascal@170	1580 lzma e $TMP_DIR/initfs.gz -si
pascal@232	1581 lzma_set_size $TMP_DIR/initfs.gz
pascal@170	1582 rm -rf $TMP_DIR/initfs
pascal@289	1583 align_to_32bits $TMP_DIR/initfs.gz
pascal@170	1584 return 0
pascal@170	1585 }
pascal@170	1586
al@412	1587
pascal@289	1588 # Move each initramfs to squashfs
al@412	1589
al@412	1590 build_loram_rootfs() {
pascal@170	1591 rootfs_sizes=""
pascal@512	1592 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*); do
pascal@170	1593 mkdir -p $TMP_DIR/fs
pascal@170	1594 cd $TMP_DIR/fs
pascal@426	1595 uncompress $i \| cpio -idm
pascal@434	1596 deduplicate
pascal@170	1597 cd - > /dev/null
pascal@512	1598 rootfs=$TMP_DIR/$(basename $i 64)
pascal@514	1599 [ $rootfs = $TMP_DIR/rootfs.gz ] && rootfs=$TMP_DIR/rootfs0.gz
pascal@473	1600 /usr/sbin/mksquashfs $TMP_DIR/fs $rootfs -comp ${1:-xz -Xbcj x86}
pascal@170	1601 cd $TMP_DIR
pascal@170	1602 rootfs_sizes="$rootfs_sizes $(( $(du -s $TMP_DIR/fs \| cut -f1) - $(du -s $rootfs \| cut -f1) ))"
al@412	1603 ( cd $(dirname $rootfs); echo $(basename $rootfs) \| cpio -o -H newc ) > $rootfs.cpio
pascal@512	1604 [ $(ls -a fs \| wc -l) -le 2 ] && cpio -o -H newc > $rootfs.cpio < /dev/null
pascal@512	1605 case "$i" in *64) rootfs=${rootfs}64 ;; esac
pascal@201	1606 rm -f $rootfs
pascal@512	1607 mv ${rootfs%64}.cpio $rootfs
pascal@170	1608 cd - > /dev/null
pascal@170	1609 rm -rf $TMP_DIR/fs
pascal@170	1610 done
pascal@170	1611 }
pascal@170	1612
al@412	1613
pascal@170	1614 # Move meta boot configuration files to basic configuration files
al@412	1615 # because meta loram flavor is useless when rootfs is not loaded in RAM
al@412	1616
al@412	1617 unmeta_boot() {
pascal@248	1618 local root=${1:-$TMP_DIR/loramiso}
pascal@248	1619 if [ -f $root/boot/isolinux/noram.cfg ]; then
pascal@170	1620 # We keep enough information to do unloram...
pascal@278	1621 [ -s $root/boot/isolinux/common.cfg ] &&
pascal@170	1622 sed -i 's/label slitaz/label orgslitaz/' \
pascal@248	1623 $root/boot/isolinux/common.cfg
pascal@278	1624 set -- $(grep 'append ifmem [0-9]' $root/boot/isolinux/isolinux.cfg)
pascal@278	1625 shift
pascal@250	1626 sed -i '/ifmem/{NNNNNNNNd};/^LABEL/{N;/LABEL SliTaz [^L]/{NNNd}}' \
pascal@248	1627 $root/boot/isolinux/isolinux.cfg
pascal@278	1628 [ -n "$3" ] \|\| set -- $(grep 'append [0-9]' $root/boot/isolinux/common.cfg)
pascal@472	1629 sed -i "s/label $3\$/label slitaz/;s\|=$.rootfs$$.$\.gz \|=\1.gz \|" \
pascal@248	1630 $root/boot/isolinux/*.cfg
pascal@170	1631 fi
pascal@170	1632 }
pascal@170	1633
al@412	1634
pascal@387	1635 # Move rootfs to squashfs filesystem(s) to the cdrom writeable with aufs/overlayfs.
al@412	1636 # These squashfs may be loaded in RAM at boot time.
al@412	1637 # Rootfs are also copied to CD-ROM for tiny ramsize systems.
pascal@170	1638 # Meta flavors are converted to normal flavors.
al@412	1639
al@412	1640 build_loram_cdrom() {
pascal@170	1641 build_initfs cdrom \|\| return 1
pascal@170	1642 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@501	1643 cleanup_efi_boot $TMP_DIR/loramiso
pascal@313	1644 mkdir $TMP_DIR/loramiso/fs
pascal@313	1645 cd $TMP_DIR/loramiso/fs
pascal@313	1646 for i in $( ls ../boot/root* \| sort -r ) ; do
pascal@426	1647 uncompress $i \| cpio -idmu
pascal@313	1648 rm -f $i
pascal@313	1649 done
pascal@313	1650 mkdir -p $TMP_DIR/loramiso/fs/mnt/.cdrom
al@412	1651 cd - >/dev/null
pascal@170	1652 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@170	1653 unmeta_boot
pascal@203	1654 VOLUM_NAME="SliTaz_LoRAM_CDROM"
pascal@525	1655 busybox sed -i "s\|root=\|isofs= rodev=/dev/cdrom/fs &\|;s/.ive/cdrom/" \
pascal@203	1656 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@525	1657 busybox sed -i '/LABEL slitaz/{NNNNp;s\|z cdrom\|& text\|;s\|L slitaz\|&text\|;s\|autologin\|screen=text &\|;s\|,[^ ]*\|\|}' \
pascal@426	1658 $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@170	1659 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1660 }
pascal@170	1661
al@412	1662
paul@173	1663 # Create http bootstrap to load and remove loram_cdrom
pascal@172	1664 # Meta flavors are converted to normal flavors.
al@412	1665
al@412	1666 build_loram_http() {
pascal@172	1667 build_initfs http \|\| return 1
pascal@172	1668 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@501	1669 cleanup_efi_boot $TMP_DIR/loramiso
pascal@172	1670 rm -f $TMP_DIR/loramiso/boot/rootfs*
pascal@172	1671 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
pascal@172	1672 unmeta_boot
pascal@172	1673 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@172	1674 }
pascal@172	1675
al@412	1676
pascal@170	1677 # Update meta flavor selection sizes.
pascal@170	1678 # Reduce sizes with rootfs gains.
al@412	1679
al@412	1680 update_metaiso_sizes() {
pascal@512	1681 [ -s $TMP_DIR/loramiso/boot/rootfs0.gz ] &&
pascal@512	1682 sed -i 's\|rootfs.gz\|&,/boot/rootfs0.gz\|' $TMP_DIR/loramiso/boot/isolinux/*.cfg
pascal@278	1683 for cfg in $(grep -El '(append\|ifmem) [0-9]' $TMP_DIR/loramiso/boot/isolinux/*.cfg)
pascal@241	1684 do
pascal@278	1685 local append="$(grep -E '(append\|ifmem) [0-9]' $cfg)"
pascal@241	1686 local sizes="$rootfs_sizes"
pascal@241	1687 local new
pascal@241	1688 set -- $append
pascal@241	1689 shift
pascal@514	1690 [ "$1" = "ifmem" ] && shift
pascal@241	1691 new=""
pascal@241	1692 while [ -n "$2" ]; do
pascal@241	1693 local s
pascal@241	1694 case "$1" in
al@412	1695 G) s=$(( ${1%G} 1024 * 1024 ));;
al@412	1696 M) s=$(( ${1%M} 1024 ));;
al@412	1697 *) s=${1%K};;
pascal@241	1698 esac
pascal@241	1699 sizes=${sizes#* }
pascal@241	1700 for i in $sizes ; do
pascal@241	1701 s=$(( $s - $i ))
pascal@241	1702 done
pascal@241	1703 new="$new $s $2"
pascal@241	1704 shift 2
pascal@170	1705 done
pascal@525	1706 busybox sed -i -e "/append [0-9]/s/append .*/append$new $1/" -e \
pascal@278	1707 "/append ifmem [0-9]/s/append .*/append ifmem$new $1/" $cfg
pascal@525	1708 busybox sed -i 's\|$initrd=$$[^r]*$$rootfs$\|\1\2rootfs.gz,\2\3\|' $cfg
pascal@525	1709 busybox sed -i '/LABEL base/{NNNNp;s\|base .ive\|cdrom\|;s\|base\|cdrom\|;s\|,[^ ]*\|\|}' $cfg
pascal@526	1710 busybox sed -i '/LABEL cdrom/{NNNNp;s\|z cdrom\|& text\|;s\|L cdrom\|&text\|;s\|autologin\|screen=text &\|;s\|,[^ ]*\|\|}' $cfg
pascal@170	1711 done
pascal@170	1712 }
pascal@170	1713
al@412	1714
pascal@387	1715 # Move rootfs to a squashfs filesystem into the initramfs writeable with aufs/overlayfs.
pascal@170	1716 # Meta flavor selection sizes are updated.
al@412	1717
al@412	1718 build_loram_ram() {
pascal@170	1719 build_initfs ram \|\| return 1
pascal@473	1720 build_loram_rootfs "$1"
al@412	1721 cp -a $TMP_DIR/iso $TMP_DIR/loramiso
pascal@501	1722 cleanup_efi_boot $TMP_DIR/loramiso
pascal@289	1723 mv $TMP_DIR/initfs.gz $TMP_DIR/loramiso/boot/rootfs.gz
al@412	1724 cp $TMP_DIR/rootfs* $TMP_DIR/loramiso/boot
pascal@170	1725 update_metaiso_sizes
al@412	1726 create_iso $OUTPUT $TMP_DIR/loramiso
pascal@170	1727 }
pascal@170	1728
al@412	1729
pankso@279	1730 # Remove files installed by packages
al@412	1731
al@412	1732 find_flavor_rootfs() {
pascal@191	1733 for i in $1/etc/tazlito/*.extract; do
pascal@191	1734 [ -e $i ] \|\| continue
pascal@191	1735 chroot $1 /bin/sh ${i#$1}
pascal@191	1736 done
pankso@279	1737
pankso@279	1738 # Clean hardlinks and files patched by genisofs in /boot
pascal@191	1739 for i in isolinux/isolinux.bin isolinux/boot.cat bzImage ; do
pascal@362	1740 rm -f $1/boot/$i*
pascal@191	1741 done
pankso@279	1742
pascal@191	1743 # Clean files generated in post_install
pascal@191	1744 rm -f $1/lib/modules//modules. $1/etc/mtab \
pascal@191	1745 $1/dev/core $1/dev/fd $1/dev/std*
pankso@279	1746
pascal@191	1747 # Verify md5
pascal@217	1748 cat $1$INSTALLED/*/md5sum \| \
pascal@191	1749 while read md5 file; do
pascal@405	1750 [ -e "$1$file" ] \|\| continue
pascal@514	1751 [ "$(md5sum < "$1$file")" = "$md5 -" ] &&
pascal@405	1752 rm -f "$1$file"
pascal@191	1753 done
pankso@279	1754
pascal@191	1755 # Check configuration files
pascal@217	1756 for i in $1$INSTALLED/*/volatile.cpio.gz; do
pascal@191	1757 [ -e $i ] \|\| continue
pascal@191	1758 mkdir /tmp/volatile$$
pascal@227	1759 zcat $i \| ( cd /tmp/volatile$$ ; cpio -idmu > /dev/null 2>&1 )
pascal@227	1760 ( cd /tmp/volatile$$ ; find * -type f 2> /dev/null) \| \
pascal@227	1761 while read file ; do
pascal@405	1762 [ -e "$1/$file" ] \|\| continue
pascal@405	1763 cmp -s "/tmp/volatile$$/$file" "$1/$file" && rm -f "$1/$file"
pascal@191	1764 done
pascal@191	1765 rm -rf /tmp/volatile$$
pascal@191	1766 done
pankso@279	1767
pascal@191	1768 # Remove other files blindly
pascal@217	1769 for i in $1$INSTALLED/*/files.list; do
pascal@522	1770 while read file; do
pascal@405	1771 [ "$1$file" -nt "$i" ] && continue
pascal@405	1772 [ -f "$1$file" -a ! -L "$1$file" ] && continue
pascal@405	1773 [ -d "$1$file" ] \|\| rm -f "$1$file"
pascal@522	1774 done < $i
pascal@191	1775 done
pankso@279	1776
pascal@193	1777 # Remove tazpkg files and tmp files
pascal@217	1778 rm -rf $1$INSTALLED* $1/tmp $1/var/tmp
pascal@217	1779 rm -f $1$LOCALSTATE/packages $1$LOCALSTATE/files.list.lzma \
pascal@217	1780 $1$LOCALSTATE/mirror* $1/var/cache// \
pascal@193	1781 $1/var/lock/* $1/var/log/* $1/var/run/* $1/var/run// \
al@412	1782 $1/var/lib/* $1/var/lib/dbus/* 2>/dev/null
pankso@279	1783
pascal@191	1784 # Cleanup directory tree
pascal@191	1785 cd $1
pascal@191	1786 find * -type d \| sort -r \| while read dir; do
al@412	1787 rmdir "$dir" 2>/dev/null
pascal@191	1788 done
pascal@191	1789 cd - > /dev/null
pascal@191	1790 }
pascal@191	1791
al@412	1792
al@412	1793 # Get byte(s) from a binary file
al@412	1794
al@412	1795 get() {
pascal@497	1796 od -v -j $1 -N ${3:-2} -t u${3:-2} -w${3:-2} -An $2 2>/dev/null \| sed 's/ *//'
pascal@404	1797 }
pascal@404	1798
al@412	1799
al@412	1800 # Get cpio flavor info from the ISO image
al@412	1801
al@412	1802 flavordata() {
pascal@404	1803 [ $(get 1024 $1) -eq 35615 ] && n=2 \|\| n=$((1+$(get 417 $1 1)))
pascal@404	1804 dd if=$1 bs=512 skip=$n count=20 2>/dev/null \| zcat 2>/dev/null
pascal@404	1805 }
pascal@404	1806
pascal@404	1807
al@412	1808 # Restore undigest mirrors
al@412	1809
al@412	1810 restore_mirrors() {
al@412	1811 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1812 [ -d "$undigest.bak" ] \|\| [ -e "$priority.bak" ] \|\| return
al@412	1813
al@412	1814 action 'Restoring mirrors...'
al@412	1815 if [ -d "$undigest.bak" ]; then
al@412	1816 [ -d "$undigest" ] && rm -r "$undigest"
al@412	1817 mv "$undigest.bak" "$undigest"
al@412	1818 fi
al@412	1819 [ -e "$priority.bak" ] && mv -f "$priority.bak" "$priority"
al@412	1820 :; status
al@412	1821 }
al@412	1822
al@412	1823
al@412	1824 # Setup undigest mirrors
al@412	1825
al@412	1826 setup_mirrors() {
al@412	1827 # Setup mirrors in plain system or in chroot (with variable root=)
al@412	1828 local mirrorlist="$1" fresh repacked
al@412	1829 local undigest="$root$LOCALSTATE/undigest" priority="$root$LOCALSTATE/priority"
al@412	1830
al@412	1831 # Restore mirrors first: in case of non-clear exits, hangs, etc.
al@412	1832 restore_mirrors
al@412	1833
al@412	1834 _ 'Setting up mirrors for %s...' "$root/"
al@412	1835 # Backing up current undigest mirrors and priority
al@412	1836 [ -d "$undigest" ] && mv "$undigest" "$undigest.bak"
al@412	1837 [ -e "$priority" ] && mv "$priority" "$priority.bak"
al@412	1838 rm -rf '/var/www/tazlito/'
al@412	1839 mkdir -p '/var/www/tazlito/'
al@412	1840
al@412	1841 # Packages produced by CookUtils: on Tank or local, or repacked packages: highest priority
al@412	1842 fresh='/home/slitaz/packages'
al@412	1843 if [ -d "$fresh" ]; then
al@412	1844 # Setup first undigest mirror
al@412	1845 mkdir -p "$undigest/fresh"
al@418	1846 echo "$fresh" > "$undigest/fresh/mirror"
al@412	1847 echo 'fresh' >> "$priority"
al@412	1848 # Rebuild mirror DB if needed
al@412	1849 [ ! -e "$fresh/IDs" ] && tazpkg mkdb "$fresh" --forced --root=''
al@412	1850 [ -n "$(find -L "$fresh" -name '*.tazpkg' -newer "$fresh/IDs")" ] && \
al@412	1851 tazpkg mkdb "$fresh" --forced --root=''
al@412	1852 cp -a "$fresh/files.list.lzma" "$fresh/files-list.lzma"
al@412	1853 fi
al@412	1854
al@412	1855 # Repacked packages: high priority
al@412	1856 repacked="$PACKAGES_REPOSITORY"
al@412	1857 if [ -d "$repacked" -a "$repacked" != "$fresh" ] && ls "$repacked" \| grep -q ".tazpkg"; then
al@412	1858 # According to Tazlito setup file (tazlito.conf):
al@412	1859 # WORK_DIR="/home/slitaz/$SLITAZ_VERSION"
al@412	1860 # or
al@412	1861 # WORK_DIR="/home/slitaz"
al@412	1862 # and
al@412	1863 # PACKAGES_REPOSITORY="$WORK_DIR/packages"
al@412	1864 # It MAY or MAY NOT match /home/slitaz/packages, so here we setup second repository
al@412	1865
al@412	1866 # Setup second undigest mirror
al@412	1867 mkdir -p "$undigest/repacked"
al@418	1868 echo "$repacked" > "$undigest/repacked/mirror"
al@412	1869 echo 'repacked' >> "$priority"
al@412	1870 # Rebuild mirror DB if needed
al@412	1871 [ ! -e "$repacked/IDs" ] && tazpkg mkdb "$repacked" --forced --root=''
al@412	1872 [ -n "$(find -L "$repacked" -name '*.tazpkg' -newer "$repacked/IDs")" ] && \
al@412	1873 tazpkg mkdb "$repacked" --forced --root=''
al@412	1874 cp -a "$repacked/files.list.lzma" "$repacked/files-list.lzma"
al@412	1875 fi
al@412	1876
al@412	1877 # All repositories listed in mirrors list: normal priority
al@412	1878 [ -e "$mirrorlist" ] && \
al@412	1879 while read mirror; do
al@412	1880 # Provide consistent mirror ID for caching purpose: /var/cache/tazpkg/<mirror ID>/packages
al@412	1881 mirrorid=$(echo "$mirror" \| md5sum \| cut -d' ' -f1)
al@412	1882 mkdir -p "$undigest/$mirrorid"
al@412	1883 echo "$mirror" > "$undigest/$mirrorid/mirror"
al@412	1884 echo "$mirrorid" >> "$priority"
al@412	1885 done < "$mirrorlist"
al@412	1886
al@412	1887 # And, finally, main mirror with the lowest (failsafe) priority (nothing to do)
al@412	1888
al@412	1889 # Show list of mirrors
al@414	1890 [ -f "$priority" ] && awk -vdb="$root$LOCALSTATE" '
al@418	1891 function show(num, name, url) {
al@418	1892 printf " %-1.1d. %32.32s %-44.44s\n", num, name " ...............................", url;
al@412	1893 }
al@412	1894 {
al@412	1895 num++;
al@412	1896 "cat " db "/undigest/" $0 "/mirror" \| getline url;
al@412	1897 show(num, $0, url);
al@412	1898 }
al@412	1899 END {
al@412	1900 num++;
al@412	1901 "cat " db "/mirror" \| getline url;
al@412	1902 show(num, "main", url);
al@412	1903 }' "$priority"
al@412	1904
al@417	1905 tazpkg recharge --quiet >/dev/null
al@412	1906 }
al@412	1907
al@412	1908
al@412	1909 # Get list of 'packages.info' lists using priority
al@412	1910
al@412	1911 pi_lists() {
al@412	1912 local pi
al@415	1913 [ -s "$root$LOCALSTATE/packages.info" ] \|\| tazpkg recharge --root="$root" >/dev/null 2>&1
al@412	1914 local priority="$root$LOCALSTATE/priority"
al@412	1915 local undigest="$root$LOCALSTATE/undigest"
al@412	1916
al@412	1917 {
al@412	1918 [ -s "$priority" ] && cat "$priority"
al@412	1919 echo 'main'
al@412	1920 [ -d "$undigest" ] && ls "$undigest"
al@412	1921 } \| awk -vun="$undigest/" '
al@412	1922 {
al@412	1923 if (arr[$0] != 1) {
al@412	1924 arr[$0] = 1;
al@412	1925 print un $0 "/packages.info";
al@412	1926 }
al@412	1927 }' \| sed 's\|/undigest/main\|\|' \| \
al@412	1928 while read pi; do
al@412	1929 [ -e "$pi" ] && echo "$pi"
al@412	1930 done
al@412	1931 }
al@412	1932
al@412	1933
al@412	1934 # Strip versions from packages list
al@412	1935
al@412	1936 strip_versions() {
al@460	1937 if [ -n "$stripped" ]; then
al@460	1938 action 'Consider list %s already stripped' "$(basename "$1")"
al@460	1939 status
al@460	1940 return 0
al@460	1941 fi
al@412	1942 action 'Strip versions from list %s...' "$(basename "$1")"
al@412	1943 local in_list="$1" tmp_list="$(mktemp)" namever pkg
al@412	1944 [ -f "$in_list" ] \|\| die "List '$in_list' not found."
al@412	1945
al@412	1946 # $pkg=<name>-<version> or $pkg=<name>; both <name> and <version> may contain dashes
al@412	1947 awk '
al@412	1948 {
al@412	1949 if (FILENAME ~ "packages.info") {
al@412	1950 # Collect package names
al@412	1951 FS = "\t"; pkg[$1] = 1;
al@412	1952 } else {
al@416	1953 FS = OFS = "-"; $0 = $0; # Fix bug with FS for first record
al@412	1954 while (NF > 1 && ! pkg[$0])
al@412	1955 NF --;
al@412	1956 printf "%s\n", $0;
al@412	1957 }
al@412	1958 }' $(pi_lists) "$in_list" > "$tmp_list"
al@412	1959
al@412	1960 cat "$tmp_list" > "$in_list"
al@412	1961 rm "$tmp_list"
al@412	1962 status
al@412	1963 }
al@412	1964
al@412	1965
al@412	1966 # Display list of unknown packages (informative)
al@414	1967
al@412	1968 display_unknown() {
al@412	1969 [ -s "$1" ] \|\| return
al@412	1970 echo "Unknown packages:" >&2
al@412	1971 cat "$1" >&2
al@412	1972 rm "$1"
al@412	1973 }
al@412	1974
al@412	1975
al@412	1976 # Display warnings about critical packages absent (informative)
al@414	1977
al@412	1978 display_warn() {
al@412	1979 [ -s "$1" ] \|\| return
al@412	1980 echo "Absent critical packages:" >&2
al@412	1981 cat "$1" >&2
al@412	1982 rm "$1"
al@412	1983 echo "Probably ISO image will be unusable."
al@412	1984 }
al@412	1985
al@412	1986
al@414	1987 # Install packages to rootfs
al@414	1988
al@414	1989 install_list_to_rootfs() {
al@414	1990 local list="$1" rootfs="$2" pkg i ii
al@415	1991 local undigest="$rootfs/var/lib/tazpkg/undigest"
al@414	1992
al@414	1993 # initial tazpkg setup in empty rootfs
al@414	1994 tazpkg --root=$rootfs >/dev/null 2>&1
al@459	1995 # pass current 'mirror' to the rootfs
al@461	1996 mkdir -p $rootfs/var/lib/tazpkg $rootfs/etc
al@459	1997 cp -f /var/lib/tazpkg/mirror $rootfs/var/lib/tazpkg/mirror
al@460	1998 cp -f /etc/slitaz-release $rootfs/etc/slitaz-release
al@414	1999 # link rootfs packages cache to the regular packages cache
al@414	2000 rm -r "$rootfs/var/cache/tazpkg"
al@414	2001 ln -s /var/cache/tazpkg "$rootfs/var/cache/tazpkg"
al@414	2002
al@414	2003 setup_mirrors mirrors
al@414	2004
paul@479	2005 # Just in case if flavor doesn't contain "tazlito" package
al@414	2006 mkdir -p "$rootfs/etc/tazlito"
al@414	2007
al@415	2008 newline
al@462	2009
al@462	2010 # Choose detailed log with --detailed
al@462	2011 if [ -n "$detailed" ]; then
al@462	2012 while read pkg; do
al@462	2013 separator '-'
al@462	2014 echo $pkg
al@462	2015 tazpkg -gi $pkg --root=$rootfs --local --quiet --cookmode \| tee -a $log
al@462	2016 done < $list
al@462	2017 separator '='
al@462	2018 else
al@462	2019 while read pkg; do
al@462	2020 action 'Installing package: %s' "$pkg"
al@462	2021 yes y \| tazpkg -gi $pkg --root=$rootfs --quiet >> $log \|\| exit 1
al@462	2022 status
al@462	2023 done < $list
al@462	2024 fi
al@414	2025 newline
al@414	2026
al@414	2027 restore_mirrors
al@414	2028 # Remove 'fresh' and 'repacked' undigest repos leaving all other
al@414	2029 for i in fresh repacked; do
al@415	2030 ii="$undigest/$i"
al@414	2031 [ -d "$ii" ] && rm -rf "$ii"
al@414	2032 ii="$rootfs/var/lib/tazpkg/priority"
al@414	2033 if [ -f "$ii" ]; then
al@414	2034 sed -i "/$i/d" "$ii"
al@414	2035 [ -s "$ii" ] \|\| rm "$ii"
al@414	2036 fi
al@414	2037 done
al@415	2038 [ -d "$undigest" ] && \
al@415	2039 for i in $(find "$undigest" -type f); do
al@414	2040 # Remove all undigest PKGDB files but 'mirror'
al@414	2041 [ "$(basename "$i")" != 'mirror' ] && rm "$i"
al@414	2042 done
al@415	2043 [ -d "$undigest" ] && \
al@415	2044 rmdir --ignore-fail-on-non-empty "$undigest"
al@414	2045
al@414	2046 # Un-link packages cache
al@414	2047 rm "$rootfs/var/cache/tazpkg"
al@414	2048
al@414	2049 # Clean /var/lib/tazpkg
al@415	2050 (cd $rootfs/var/lib/tazpkg; rm ID* descriptions.txt extra.list files* packages.* 2>/dev/null)
al@414	2051 }
al@414	2052
al@414	2053
al@412	2054
al@412	2055
pankso@1	2056 ####################
pankso@1	2057 # Tazlito commands #
pankso@1	2058 ####################
pankso@1	2059
al@412	2060 # /usr/bin/tazlito is linked with /usr/bin/reduplicate and /usr/bin/deduplicate
pascal@361	2061 case "$0" in
pascal@365	2062 *reduplicate)
pascal@365	2063 find ${@:-.} ! -type d -links +1 \
pascal@365	2064 -exec cp -a {} {}$$ \; -exec mv {}$$ {} \;
pascal@365	2065 exit 0 ;;
pascal@361	2066 *deduplicate)
pascal@361	2067 deduplicate "$@"
pascal@361	2068 exit 0 ;;
pascal@361	2069 esac
pascal@361	2070
al@412	2071
pankso@1	2072 case "$COMMAND" in
pankso@1	2073 stats)
pankso@1	2074 # Tazlito general statistics from the config file.
pankso@1	2075 #
al@412	2076 title 'Tazlito statistics'
al@412	2077 optlist "\
al@412	2078 Config file : $CONFIG_FILE
al@412	2079 ISO name : $ISO_NAME.iso
al@412	2080 Volume name : $VOLUM_NAME
al@412	2081 Prepared : $PREPARED
al@412	2082 Packages repository : $PACKAGES_REPOSITORY
al@412	2083 Distro directory : $DISTRO
al@412	2084 Additional files : $ADDFILES
al@412	2085 " \| sed '/: $/d'
al@412	2086 footer
al@412	2087 ;;
al@412	2088
al@412	2089
pankso@122	2090 list-addfiles)
paul@154	2091 # Simple list of additional files in the rootfs
pankso@333	2092 newline
al@412	2093 if [ -d "$ADDFILES/rootfs" ]; then
al@412	2094 cd $ADDFILES
al@412	2095 find rootfs -type f
al@412	2096 else
al@412	2097 _ 'Additional files not found: %s' "$ADDFILES/rootfs/"
al@412	2098 fi
al@412	2099 newline
al@412	2100 ;;
al@412	2101
al@412	2102
pankso@1	2103 gen-config)
MikeDSmith25@83	2104 # Generate a new config file in the current dir or the specified
pankso@1	2105 # directory by $2.
pankso@1	2106 #
al@412	2107 if [ -n "$2" ]; then
al@412	2108 mkdir -p "$2" && cd "$2"
pankso@1	2109 fi
al@412	2110
al@412	2111 newline
al@412	2112 action 'Generating empty tazlito.conf...'
pankso@1	2113 empty_config_file
pankso@1	2114 status
al@412	2115
al@412	2116 separator
al@412	2117 if [ -f 'tazlito.conf' ] ; then
al@412	2118 _ 'Configuration file is ready to edit.'
al@412	2119 _ 'File location: %s' "$(pwd)/tazlito.conf"
pankso@333	2120 newline
al@412	2121 fi
al@412	2122 ;;
al@412	2123
al@412	2124
pankso@1	2125 configure)
pankso@1	2126 # Configure a tazlito.conf config file. Start by getting
pankso@1	2127 # a empty config file and sed it.
pankso@1	2128 #
al@412	2129 if [ -f 'tazlito.conf' ]; then
pankso@1	2130 rm tazlito.conf
pankso@1	2131 else
al@412	2132 [ $(id -u) -ne 0 ] && die 'You must be root to configure the main config file' \
al@412	2133 'or in the same directory of the file you want to configure.'
al@412	2134 cd /etc
pankso@1	2135 fi
al@412	2136
pankso@1	2137 empty_config_file
al@412	2138
al@412	2139 title 'Configuring: %s' "$(pwd)/tazlito.conf"
al@412	2140
pankso@1	2141 # ISO name.
pascal@11	2142 echo -n "ISO name : " ; read answer
pascal@11	2143 sed -i s#'ISO_NAME=\"\"'#"ISO_NAME=\"$answer\""# tazlito.conf
pascal@14	2144 # Volume name.
pascal@14	2145 echo -n "Volume name : " ; read answer
pascal@11	2146 sed -i s/'VOLUM_NAME=\"SliTaz\"'/"VOLUM_NAME=\"$answer\""/ tazlito.conf
pankso@1	2147 # Packages repository.
pascal@11	2148 echo -n "Packages repository : " ; read answer
pascal@11	2149 sed -i s#'PACKAGES_REPOSITORY=\"\"'#"PACKAGES_REPOSITORY=\"$answer\""# tazlito.conf
pankso@1	2150 # Distro path.
pascal@11	2151 echo -n "Distro path : " ; read answer
pascal@11	2152 sed -i s#'DISTRO=\"\"'#"DISTRO=\"$answer\""# tazlito.conf
al@412	2153 footer "Config file is ready to use."
al@412	2154 echo 'You can now extract an ISO or generate a distro.'
al@412	2155 newline
al@412	2156 ;;
al@412	2157
al@412	2158
pankso@1	2159 gen-iso)
paul@94	2160 # Simply generate a new iso.
pankso@1	2161 #
pankso@1	2162 check_root
pankso@1	2163 verify_rootcd
pankso@1	2164 gen_livecd_isolinux
al@412	2165 distro_stats
al@412	2166 ;;
al@412	2167
al@412	2168
pankso@1	2169 gen-initiso)
paul@94	2170 # Simply generate a new initramfs with a new iso.
pankso@1	2171 #
pankso@1	2172 check_root
pankso@1	2173 verify_rootcd
al@412	2174 gen_initramfs "$ROOTFS"
pankso@1	2175 gen_livecd_isolinux
al@412	2176 distro_stats
al@412	2177 ;;
al@412	2178
al@412	2179
pascal@498	2180 extract-distro\|extract-iso)
MikeDSmith25@83	2181 # Extract an ISO image to a directory and rebuild the LiveCD tree.
pankso@1	2182 #
pankso@1	2183 check_root
al@412	2184 ISO_IMAGE="$2"
al@412	2185 [ -z "$ISO_IMAGE" ] && die 'Please specify the path to the ISO image.' \
al@412	2186 'Example:\n tazlito image.iso /path/target'
al@412	2187
pankso@1	2188 # Set the distro path by checking for $3 on cmdline.
al@412	2189 TARGET="${3:-$DISTRO}"
al@412	2190
pankso@1	2191 # Exit if existing distro is found.
al@412	2192 [ -d "$TARGET/rootfs" ] && die "A rootfs exists in '$TARGET'." \
al@412	2193 'Please clean the distro tree or change directory path.'
al@412	2194
al@412	2195 title 'Tazlito extracting: %s' "$(basename $ISO_IMAGE)"
al@412	2196
pankso@1	2197 # Start to mount the ISO.
al@412	2198 action 'Mounting ISO image...'
al@412	2199 mkdir -p "$TMP_DIR"
pankso@1	2200 # Get ISO file size.
al@412	2201 isosize=$(du -sh "$ISO_IMAGE" \| cut -f1)
al@412	2202 mount -o loop -r "$ISO_IMAGE" "$TMP_DIR"
pankso@1	2203 sleep 2
pankso@1	2204 # Prepare target dir, copy the kernel and the rootfs.
al@412	2205 mkdir -p "$TARGET/rootfs" "$TARGET/rootcd/boot"
al@412	2206 status
al@412	2207
al@412	2208 action 'Copying the Linux kernel...'
al@412	2209 if cp $TMP_DIR/boot/vmlinuz* "$TARGET/rootcd/boot" 2>/dev/null; then
al@412	2210 make_bzImage_hardlink "$TARGET/rootcd/boot"
pascal@16	2211 else
al@412	2212 cp "$TMP_DIR/boot/bzImage" "$TARGET/rootcd/boot"
pascal@16	2213 fi
pankso@1	2214 status
al@412	2215
pascal@41	2216 for i in $(ls $TMP_DIR); do
pascal@514	2217 [ "$i" = 'boot' ] && continue
al@412	2218 cp -a "$TMP_DIR/$i" "$TARGET/rootcd"
pascal@41	2219 done
al@412	2220
al@412	2221 for loader in isolinux syslinux extlinux grub; do
al@412	2222 [ -d "$TMP_DIR/boot/$loader" ] \|\| continue
al@412	2223 action 'Copying %s files...' "$loader"
al@412	2224 cp -a "$TMP_DIR/boot/$loader" "$TARGET/rootcd/boot"
al@412	2225 status
al@412	2226 done
al@412	2227
al@412	2228 action 'Copying the rootfs...'
pascal@498	2229 cp $TMP_DIR/boot/rootfs.?z "$TARGET/rootcd/boot"
pankso@1	2230 status
al@412	2231
pascal@503	2232 cleanup_efi_boot "$TARGET/rootcd"
pascal@503	2233
paul@94	2234 # Extract initramfs.
al@412	2235 cd "$TARGET/rootfs"
al@412	2236 action 'Extracting the rootfs...'
pascal@498	2237 for i in $(ls -r $TARGET/rootcd/boot/rootfs*z); do
pascal@495	2238 extract_rootfs "$i" "$TARGET/rootfs"
pascal@494	2239 done
pascal@38	2240 # unpack /usr
pascal@48	2241 for i in etc/tazlito/*.extract; do
pascal@50	2242 [ -f "$i" ] && . $i ../rootcd
pascal@48	2243 done
pankso@1	2244 # Umount and remove temp directory and cd to $TARGET to get stats.
al@412	2245 umount "$TMP_DIR" && rm -rf "$TMP_DIR"
pankso@1	2246 cd ..
al@412	2247 status
al@412	2248
pankso@333	2249 newline
pankso@279	2250 separator
al@412	2251 echo "Extracted : $(basename $ISO_IMAGE) ($isosize)"
al@412	2252 echo "Distro tree : $(pwd)"
al@412	2253 echo "Rootfs size : $(du -sh rootfs)"
al@412	2254 echo "Rootcd size : $(du -sh rootcd)"
al@412	2255 footer
al@412	2256 ;;
al@412	2257
al@412	2258
pascal@22	2259 list-flavors)
pascal@22	2260 # Show available flavors.
al@455	2261 list='/etc/tazlito/flavors.list'
al@412	2262 [ ! -s $list -o -n "$recharge" ] && download flavors.list -O - > $list
al@412	2263 title 'List of flavors'
al@412	2264 cat $list
al@412	2265 footer
al@412	2266 ;;
al@412	2267
al@412	2268
pascal@22	2269 show-flavor)
paul@479	2270 # Show flavor descriptions.
al@412	2271 set -e
al@412	2272 flavor=${2%.flavor}
al@412	2273 flv_dir="$(extract_flavor "$flavor")"
al@412	2274 desc="$flv_dir/$flavor.desc"
al@412	2275 if [ -n "$brief" ]; then
al@412	2276 if [ -z "$noheader" ]; then
al@412	2277 printf "%-16.16s %6.6s %6.6s %s\n" 'Name' 'ISO' 'Rootfs' 'Description'
pankso@279	2278 separator
pascal@22	2279 fi
al@412	2280 printf "%-16.16s %6.6s %6.6s %s\n" "$flavor" \
al@412	2281 "$(field ISO "$desc")" \
al@412	2282 "$(field Rootfs "$desc")" \
al@412	2283 "$(field Description "$desc")"
pascal@22	2284 else
pankso@279	2285 separator
al@412	2286 cat "$desc"
pascal@22	2287 fi
al@412	2288 cleanup
al@412	2289 ;;
al@412	2290
al@412	2291
pascal@60	2292 gen-liveflavor)
paul@154	2293 # Generate a new flavor from the live system.
pascal@106	2294 FLAVOR=${2%.flavor}
al@412	2295 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2296
pascal@60	2297 case "$FLAVOR" in
al@412	2298 -?\|-h*\|--help)
al@412	2299 cat <<EOT
pascal@60	2300 SliTaz Live Tool - Version: $VERSION
al@412	2301
al@412	2302 $(boldify 'Usage:') tazlito gen-liveflavor <flavor-name> [<flavor-patch-file>]
al@412	2303
al@412	2304 $(boldify '<flavor-patch-file> format:')
al@412	2305 $(optlist "\
pascal@60	2306 code data
pascal@60	2307 + package to add
pascal@60	2308 - package to remove
pascal@65	2309 ! non-free package to add
pascal@60	2310 ? display message
pascal@60	2311 @ flavor description
al@412	2312 ")
al@412	2313
al@412	2314 $(boldify 'Example:')
al@412	2315 $(optlist "\
al@412	2316 @ Developer tools for SliTaz maintainers
pascal@60	2317 + slitaz-toolchain
pascal@60	2318 + mercurial
al@412	2319 ")
al@412	2320 EOT
al@412	2321 exit 1
al@412	2322 ;;
pascal@60	2323 esac
pascal@60	2324 mv /etc/tazlito/distro-packages.list \
al@412	2325 /etc/tazlito/distro-packages.list.$$ 2>/dev/null
al@412	2326 rm -f distro-packages.list non-free.list 2>/dev/null
pascal@60	2327 tazpkg recharge
al@412	2328
al@412	2329 DESC=""
al@412	2330 [ -n "$3" ] && \
al@412	2331 while read action pkg; do
pascal@60	2332 case "$action" in
al@412	2333 +) yes \| tazpkg get-install $pkg 2>&1 >> $log \|\| exit 1 ;;
al@412	2334 -) yes \| tazpkg remove $pkg ;;
al@412	2335 !) echo $pkg >> non-free.list ;;
al@412	2336 @) DESC="$pkg" ;;
al@412	2337 \?) echo -en "$pkg"; read action ;;
pascal@60	2338 esac
pascal@60	2339 done < $3
al@412	2340
pascal@60	2341 yes '' \| tazlito gen-distro
pascal@60	2342 echo "$DESC" \| tazlito gen-flavor "$FLAVOR"
pascal@60	2343 mv /etc/tazlito/distro-packages.list.$$ \
al@412	2344 /etc/tazlito/distro-packages.list 2>/dev/null
al@412	2345 ;;
al@412	2346
al@412	2347
pascal@22	2348 gen-flavor)
al@412	2349 # Generate a new flavor from the last ISO image generated
pascal@106	2350 FLAVOR=${2%.flavor}
al@412	2351 [ -z "$FLAVOR" ] && die 'Please specify flavor name on the commandline.'
al@412	2352
al@412	2353 title 'Flavor generation'
pascal@22	2354 check_rootfs
pascal@68	2355 FILES="$FLAVOR.pkglist"
al@412	2356
al@412	2357 action 'Creating file %s...' "$FLAVOR.flavor"
pascal@22	2358 for i in rootcd rootfs; do
pascal@22	2359 if [ -d "$ADDFILES/$i" ] ; then
pascal@22	2360 FILES="$FILES\n$FLAVOR.$i"
pascal@450	2361 ( cd "$ADDFILES/$i"; find . ) \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.$i
pascal@22	2362 fi
pascal@22	2363 done
pankso@35	2364 status
al@412	2365
al@412	2366 answer=$(grep -s ^Description $FLAVOR.desc)
pascal@22	2367 answer=${answer#Description : }
pascal@22	2368 if [ -z "$answer" ]; then
al@412	2369 echo -n "Description: "
pascal@22	2370 read answer
pascal@22	2371 fi
al@412	2372
al@412	2373 action 'Compressing flavor %s...' "$FLAVOR"
al@412	2374 echo "Flavor : $FLAVOR" > $FLAVOR.desc
pascal@22	2375 echo "Description : $answer" >> $FLAVOR.desc
al@412	2376 (cd $DISTRO; distro_sizes) >> $FLAVOR.desc
al@412	2377 \rm -f $FLAVOR.pkglist $FLAVOR.nonfree 2>/dev/null
pascal@22	2378 for i in $(ls $ROOTFS$INSTALLED); do
pascal@22	2379 eval $(grep ^VERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@78	2380 EXTRAVERSION=""
pascal@78	2381 eval $(grep ^EXTRAVERSION= $ROOTFS$INSTALLED/$i/receipt)
pascal@61	2382 eval $(grep ^CATEGORY= $ROOTFS$INSTALLED/$i/receipt)
pascal@514	2383 if [ "$CATEGORY" = 'non-free' -a "${i%%-*}" != 'get' ]; then
pascal@61	2384 echo "$i" >> $FLAVOR.nonfree
pascal@61	2385 else
pascal@78	2386 echo "$i-$VERSION$EXTRAVERSION" >> $FLAVOR.pkglist
pascal@61	2387 fi
pascal@22	2388 done
pascal@68	2389 [ -s $FLAVOR.nonfree ] && $FILES="$FILES\n$FLAVOR.nonfree"
pascal@109	2390 for i in $LOCALSTATE/undigest/*/mirror ; do
pascal@109	2391 [ -s $i ] && cat $i >> $FLAVOR.mirrors
pascal@109	2392 done
pascal@109	2393 [ -s $FLAVOR.mirrors ] && $FILES="$FILES\n$FLAVOR.mirrors"
pascal@452	2394 touch -t 197001010100.00 $FLAVOR.*
pascal@439	2395 echo -e "$FLAVOR.desc\n$FILES" \| cpio -o -H newc 2>/dev/null \| dogzip $FLAVOR.flavor
al@412	2396 rm $(echo -e $FILES)
pascal@22	2397 status
al@412	2398
al@412	2399 footer "Flavor size: $(du -sh $FLAVOR.flavor)"
al@412	2400 ;;
al@412	2401
al@412	2402
pascal@105	2403 upgrade-flavor)
al@412	2404 # Strip versions from pkglist and update estimated numbers in flavor.desc
al@412	2405 flavor="${2%.flavor}"
al@412	2406 set -e
al@412	2407 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2408 set +e
al@412	2409
al@412	2410 flv_dir="$(extract_flavor "$flavor")"
al@412	2411
al@412	2412 strip_versions "$flv_dir/$flavor.pkglist"
al@412	2413
al@412	2414 action 'Updating %s...' "$flavor.desc"
al@412	2415
al@412	2416 [ -f "$flv_dir/$flavor.mirrors" ] && setup_mirrors "$flv_dir/$flavor.mirrors" >/dev/null
al@416	2417 set -- $(module calc_sizes "$flv_dir" "$flavor")
al@412	2418 restore_mirrors >/dev/null
al@412	2419
al@412	2420 sed -i -e '/Image is ready/d' \
al@412	2421 -e "s\|$Rootfs size :$.$\|\1 $1 (estimated)\|" \
al@412	2422 -e "s\|$Initramfs size :$.$\|\1 $2 (estimated)\|" \
al@412	2423 -e "s\|$ISO image size :$.$\|\1 $3 (estimated)\|" \
al@412	2424 -e "s\|$Packages :$.$\|\1 $4\|" \
al@412	2425 -e "s\|$Build date :$.$\|\1 $(date '+%Y%m%d at %T')\|" \
al@412	2426 "$flv_dir/$flavor.desc"
al@412	2427
al@412	2428 pack_flavor "$flv_dir" "$flavor"
al@412	2429 status
al@412	2430 display_unknown "$flv_dir/err"
al@412	2431 display_warn "$flv_dir/warn"
al@412	2432 cleanup
al@412	2433 ;;
al@412	2434
al@412	2435
pascal@106	2436 extract-flavor)
al@412	2437 # Extract a flavor into $FLAVORS_REPOSITORY
al@412	2438 flavor="${2%.flavor}"
al@412	2439 set -e
al@412	2440 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2441 set +e
al@412	2442
al@412	2443 action 'Extracting %s...' "$flavor.flavor"
al@412	2444 flv_dir="$(extract_flavor "$flavor" full)"
al@412	2445 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2446
al@412	2447 rm -rf "$storage" 2>/dev/null
al@412	2448 mkdir -p "$storage"
al@412	2449 cp -a "$flv_dir"/* "$storage"
al@412	2450 rm "$storage/description"
al@412	2451 status
al@412	2452
al@412	2453 strip_versions "$storage/packages.list"
al@412	2454
al@412	2455 cleanup
al@412	2456 ;;
al@412	2457
al@412	2458
pascal@106	2459 pack-flavor)
pascal@106	2460 # Create a flavor from $FLAVORS_REPOSITORY.
al@412	2461 flavor=${2%.flavor}
al@412	2462 storage="$FLAVORS_REPOSITORY/$flavor"
al@412	2463
al@412	2464 [ -s "$storage/receipt" ] \|\| die "No $flavor receipt in $FLAVORS_REPOSITORY."
al@412	2465
al@412	2466 action 'Creating flavor %s...' "$flavor"
al@412	2467 tmp_dir="$(mktemp -d)"
al@412	2468
al@412	2469 while read from to; do
al@412	2470 [ -s "$storage/$from" ] \|\| continue
al@412	2471 cp -a "$storage/$from" "$tmp_dir/$to"
al@412	2472 done <<EOT
al@412	2473 mirrors $flavor.mirrors
al@412	2474 distro.sh $flavor-distro.sh
al@412	2475 receipt $flavor.receipt
al@412	2476 non-free.list $flavor.nonfree
al@412	2477 EOT
al@412	2478
al@412	2479 # Build the package list.
al@412	2480 # It can include a list from another flavor with the keyword @include
al@412	2481 if [ -s "$storage/packages.list" ]; then
al@412	2482 include=$(grep '^@include' "$storage/packages.list")
al@412	2483 if [ -n "$include" ]; then
al@412	2484 include=${include#@include }
al@412	2485 if [ -s "$FLAVORS_REPOSITORY/$include/packages.list" ]; then
al@412	2486 cp -f "$FLAVORS_REPOSITORY/$include/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2487 else
al@412	2488 echo -e "\nERROR: Can't find include package list from $include\n"
al@412	2489 fi
pascal@112	2490 fi
al@412	2491 # Generate the final/initial package list
al@412	2492 [ -s "$storage/packages.list" ] && \
al@412	2493 cat "$storage/packages.list" >> "$tmp_dir/$flavor.pkglist"
al@412	2494 sed -i '/@include/d' "$tmp_dir/$flavor.pkglist"
al@412	2495 fi
al@412	2496
al@412	2497 if grep -q ^ROOTFS_SELECTION "$storage/receipt"; then
al@412	2498 # Process multi-rootfs flavor
al@412	2499 . "$storage/receipt"
al@412	2500 set -- $ROOTFS_SELECTION
al@412	2501 [ -n "$FRUGAL_RAM" ] \|\| FRUGAL_RAM=$1
al@412	2502 [ -f "$FLAVORS_REPOSITORY/$2/packages.list" ] \|\| tazlito extract-flavor $2
al@412	2503 cp "$FLAVORS_REPOSITORY/$2/packages.list" "$tmp_dir/$flavor.pkglist"
al@412	2504
al@412	2505 for i in rootcd rootfs; do
al@412	2506 mkdir "$tmp_dir/$i"
al@412	2507 # Copy extra files from the first flavor
al@412	2508 [ -d "$FLAVORS_REPOSITORY/$2/$i" ] &&
al@412	2509 cp -a "$FLAVORS_REPOSITORY/$2/$i" "$tmp_dir"
al@412	2510 # Overload extra files by meta flavor
al@412	2511 [ -d "$storage/$i" ] && cp -a "$storage/$i" "$tmp_dir"
al@412	2512 [ -n "$(ls $tmp_dir/$i)" ] &&
al@412	2513 (cd "$tmp_dir/$i"; find . \| cpio -o -H newc 2>/dev/null ) \| \
pascal@439	2514 dogzip "$tmp_dir/$flavor.$i"
al@412	2515 rm -rf "$tmp_dir/$i"
al@412	2516 done
al@412	2517 else
al@412	2518 # Process plain flavor
al@412	2519 for i in rootcd rootfs; do
al@412	2520 [ -d "$storage/$i" ] \|\| continue
al@412	2521 (cd "$storage/$i";
pascal@439	2522 find . \| cpio -o -H newc 2>/dev/null) \| dogzip "$tmp_dir/$flavor.$i"
al@412	2523 done
al@412	2524 fi
al@412	2525
al@412	2526 unset VERSION MAINTAINER ROOTFS_SELECTION
al@416	2527 set -- $(module calc_sizes "$tmp_dir" "$flavor")
al@412	2528 ROOTFS_SIZE="$1 (estimated)"
al@412	2529 INITRAMFS_SIZE="$2 (estimated)"
al@412	2530 ISO_SIZE="$3 (estimated)"
al@412	2531 PKGNUM="$4"
al@412	2532 . "$storage/receipt"
al@412	2533
al@412	2534 sed '/: $/d' > "$tmp_dir/$flavor.desc" <<EOT
pascal@107	2535 Flavor : $FLAVOR
pascal@108	2536 Description : $SHORT_DESC
pascal@108	2537 Version : $VERSION
pascal@108	2538 Maintainer : $MAINTAINER
pascal@108	2539 LiveCD RAM size : $FRUGAL_RAM
pascal@111	2540 Rootfs list : $ROOTFS_SELECTION
al@412	2541 Build date : $(date '+%Y%m%d at %T')
al@412	2542 Packages : $PKGNUM
pascal@108	2543 Rootfs size : $ROOTFS_SIZE
pascal@108	2544 Initramfs size : $INITRAMFS_SIZE
pascal@108	2545 ISO image size : $ISO_SIZE
pascal@107	2546 ================================================================================
pascal@107	2547
pascal@107	2548 EOT
al@412	2549
al@412	2550 rm -f $tmp_dir/packages.list
al@412	2551 pack_flavor "$tmp_dir" "$flavor"
al@412	2552 status
al@412	2553 display_unknown "$tmp_dir/err"
al@412	2554 display_warn "$flv_dir/warn"
al@412	2555 cleanup
al@412	2556 ;;
al@412	2557
al@412	2558
pascal@22	2559 get-flavor)
pascal@22	2560 # Get a flavor's files and prepare for gen-distro.
al@412	2561 flavor=${2%.flavor}
al@412	2562 title 'Preparing %s distro flavor' "$flavor"
al@412	2563 set -e
al@412	2564 [ -f "$flavor.flavor" ] \|\| download "$flavor.flavor"
al@412	2565 set +e
al@412	2566
al@412	2567 action 'Cleaning %s...' "$DISTRO"
al@412	2568 [ -d "$DISTRO" ] && rm -r "$DISTRO"
al@412	2569 # Clean old files
al@412	2570 for i in non-free.list distro-packages.list distro.sh receipt mirrors err; do
al@412	2571 [ -f "$i" ] && rm "$i"
al@412	2572 done
al@412	2573 mkdir -p "$DISTRO"
al@412	2574 status
al@412	2575
al@412	2576 [ -z "$noup" ] && tazlito upgrade-flavor "$flavor.flavor"
al@412	2577
al@412	2578 action 'Extracting flavor %s...' "$flavor.flavor"
al@412	2579 flv_dir="$(extract_flavor "$flavor" info)"
al@412	2580 cp -a "$flv_dir"/* .
al@412	2581 mv packages.list distro-packages.list
al@412	2582 mv -f info /etc/tazlito
al@412	2583 status
al@412	2584
al@412	2585 for i in rootcd rootfs; do
al@412	2586 if [ -d "$i" ]; then
al@412	2587 mkdir -p "$ADDFILES"; mv "$i" "$ADDFILES/$i"
pankso@263	2588 fi
al@412	2589 done
al@412	2590
pascal@468	2591 sed '/^Rootfs list/!d;s/.*: //' description > /etc/tazlito/rootfs.list
pascal@468	2592 [ -s /etc/tazlito/rootfs.list ] \|\| rm -f /etc/tazlito/rootfs.list
al@412	2593
al@416	2594 action 'Updating %s...' 'tazlito.conf'
al@412	2595 [ -f tazlito.conf ] \|\| cp /etc/tazlito/tazlito.conf .
al@412	2596 grep -v "^#VOLUM_NAME" < tazlito.conf \| \
al@412	2597 sed "s/^VOLUM_NA/VOLUM_NAME=\"SliTaz $flavor\"\\n#VOLUM_NA/" \
al@412	2598 > tazlito.conf.$$ && mv tazlito.conf.$$ tazlito.conf
al@412	2599 sed -i "s/ISO_NAME=.*/ISO_NAME=\"slitaz-$flavor\"/" tazlito.conf
al@412	2600 status
al@412	2601
al@412	2602 footer 'Flavor is ready to be generated by `tazlito gen-distro`'
al@412	2603 cleanup
al@412	2604 ;;
al@412	2605
pankso@279	2606
pascal@191	2607 iso2flavor)
al@412	2608 [ -z "$3" -o ! -s "$2" ] && die 'Usage: tazlito iso2flavor <image.iso> <flavor_name>' \
al@412	2609 '\n\nCreate a file <flavor_name>.flavor from the CD-ROM image file <image.iso>'
al@412	2610
pascal@191	2611 FLAVOR=${3%.flavor}
pascal@404	2612 mkdir -p $TMP_DIR/iso $TMP_DIR/rootfs $TMP_DIR/flavor
pascal@191	2613 mount -o loop,ro $2 $TMP_DIR/iso
al@412	2614 flavordata $2 \| (cd $TMP_DIR/flavor; cpio -i 2>/dev/null)
pascal@404	2615 if [ -s $TMP_DIR/iso/boot/rootfs1.gz -a \
al@412	2616 ! -s $TMP_DIR/flavor/*.desc ]; then
al@416	2617 _ 'META flavors are not supported.'
pascal@191	2618 umount -d $TMP_DIR/iso
pascal@404	2619 elif [ ! -s $TMP_DIR/iso/boot/rootfs.gz -a \
pascal@404	2620 ! -s $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	2621 _ 'No %s in ISO image. Needs a SliTaz ISO.' '/boot/rootfs.gz'
pascal@191	2622 umount -d $TMP_DIR/iso
pascal@191	2623 else
pascal@426	2624 for i in $(ls -r $TMP_DIR/iso/boot/rootfs*z); do
pascal@426	2625 uncompress $i \| \
pascal@227	2626 ( cd $TMP_DIR/rootfs ; cpio -idmu > /dev/null 2>&1 )
pascal@404	2627 done
pascal@191	2628 if [ ! -s $TMP_DIR/rootfs/etc/slitaz-release ]; then
al@416	2629 _ 'No file %s in %s of ISO image. Needs a non-loram SliTaz ISO.' \
al@416	2630 '/etc/slitaz-release' '/boot/rootfs.gz'
pascal@191	2631 umount -d $TMP_DIR/iso
pascal@191	2632 else
pascal@191	2633 ROOTFS_SIZE=$(du -hs $TMP_DIR/rootfs \| awk '{ print $1 }')
pascal@191	2634 RAM_SIZE=$(du -s $TMP_DIR/rootfs \| awk '{ print 32*int(($1+36000)/32768) "M" }')
pascal@191	2635 cp -a $TMP_DIR/iso $TMP_DIR/rootcd
pascal@191	2636 ISO_SIZE=$(df -h $TMP_DIR/iso \| awk 'END { print $2 }')
al@412	2637 BUILD_DATE=$(date '+%Y%m%d at %T' -r "$TMP_DIR/iso/md5sum")
pascal@191	2638 umount -d $TMP_DIR/iso
pascal@404	2639 INITRAMFS_SIZE=$(du -chs $TMP_DIR/rootcd/boot/rootfs*.gz \| awk 'END { print $1 }')
pascal@191	2640 rm -f $TMP_DIR/rootcd/boot/rootfs.gz $TMP_DIR/rootcd/md5sum
pascal@191	2641 mv $TMP_DIR/rootcd/boot $TMP_DIR/rootfs
pascal@476	2642 [ -d $TMP_DIR/rootcd/efi ] && mv $TMP_DIR/rootcd/efi $TMP_DIR/rootfs
pascal@191	2643 sed 's/.* $.$.tazpkg/\1/' > $TMP_DIR/$FLAVOR.pkglist \
pascal@217	2644 < $TMP_DIR/rootfs$INSTALLED.md5
pascal@191	2645 PKGCNT=$(grep -v ^# $TMP_DIR/$FLAVOR.pkglist \| wc -l \| awk '{ print $1 }')
pascal@404	2646 if [ -s $TMP_DIR/flavor/*desc ]; then
pascal@404	2647 cp $TMP_DIR/flavor/*.desc $TMP_DIR/$FLAVOR.desc
pascal@404	2648 [ -s $TMP_DIR/$FLAVOR.receipt ] &&
pascal@404	2649 cp $TMP_DIR/flavor/*.receipt $TMP_DIR/$FLAVOR.receipt
pascal@404	2650 for i in rootfs rootcd ; do
pascal@404	2651 [ -s $TMP_DIR/flavor/*.list$i ] &&
al@412	2652 sed 's/.\{1,45\}//;/^\.$/d' $TMP_DIR/flavor/*.list$i \| \
pascal@439	2653 ( cd $TMP_DIR/$i ; cpio -o -H newc ) \| dogzip $TMP_DIR/$FLAVOR.$i
pascal@404	2654 done
pascal@404	2655 else
pascal@404	2656 find_flavor_rootfs $TMP_DIR/rootfs
pascal@404	2657 [ -d $TMP_DIR/rootfs/boot ] && mv $TMP_DIR/rootfs/boot $TMP_DIR/rootcd
pascal@476	2658 [ -d $TMP_DIR/rootfs/efi ] && mv $TMP_DIR/rootfs/efi $TMP_DIR/rootcd
pascal@404	2659 for i in rootfs rootcd ; do
pascal@404	2660 [ "$(ls $TMP_DIR/$i)" ] &&
pascal@439	2661 ( cd "$TMP_DIR/$i"; find * \| cpio -o -H newc ) \| dogzip "$TMP_DIR/$FLAVOR.$i"
pascal@404	2662 done
al@412	2663 unset VERSION MAINTAINER
pascal@404	2664 echo -en "Flavor short description \007: "; read -t 30 DESCRIPTION
pascal@404	2665 if [ -n "$DESCRIPTION" ]; then
al@416	2666 _n 'Flavor version : '; read -t 30 VERSION
al@416	2667 _n 'Flavor maintainer (your email) : '; read -t 30 MAINTAINER
pascal@404	2668 fi
al@412	2669
pascal@404	2670 cat > $TMP_DIR/$FLAVOR.desc <<EOT
pascal@191	2671 Flavor : $FLAVOR
al@412	2672 Description : ${DESCRIPTION:-SliTaz $FLAVOR flavor}
al@412	2673 Version : ${VERSION:-1.0}
al@412	2674 Maintainer : ${MAINTAINER:-nobody@slitaz.org}
pascal@191	2675 LiveCD RAM size : $RAM_SIZE
pascal@191	2676 Build date : $BUILD_DATE
pascal@191	2677 Packages : $PKGCNT
pascal@191	2678 Rootfs size : $ROOTFS_SIZE
pascal@191	2679 Initramfs size : $INITRAMFS_SIZE
pascal@191	2680 ISO image size : $ISO_SIZE
pascal@191	2681 ================================================================================
pascal@191	2682
pascal@191	2683 EOT
al@412	2684 longline "Tazlito can't detect each file installed during \
al@412	2685 a package post_install. You should extract this flavor (tazlito extract-flavor \
al@412	2686 $FLAVOR), check the files in /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/rootfs \
al@412	2687 tree and remove files generated by post_installs.
al@412	2688 Check /home/slitaz/flavors/$(cat /etc/slitaz-release)/$FLAVOR/receipt too and \
al@412	2689 repack the flavor (tazlito pack-flavor $FLAVOR)"
pascal@404	2690 fi
pascal@439	2691 ( cd $TMP_DIR; ls $FLAVOR.* \| cpio -o -H newc ) \| dogzip $FLAVOR.flavor
pascal@191	2692 fi
pascal@191	2693 fi
al@412	2694 rm -rf $TMP_DIR
al@412	2695 ;;
al@412	2696
al@412	2697
pankso@1	2698 gen-distro)
pankso@1	2699 # Generate a live distro tree with a set of packages.
pankso@1	2700 #
pankso@1	2701 check_root
al@412	2702 start_time=$(date +%s)
al@412	2703
al@412	2704 # Tazlito options: --iso or --cdrom
al@412	2705 CDROM=''
al@412	2706 [ -n "$iso" ] && CDROM="-o loop $iso"
al@412	2707 [ -n "$cdrom" ] && CDROM="/dev/cdrom"
al@412	2708
pascal@19	2709 # Check if a package list was specified on cmdline.
pankso@333	2710 if [ -f "$2" ]; then
al@412	2711 LIST_NAME="$2"
pankso@333	2712 else
al@412	2713 LIST_NAME='distro-packages.list'
pankso@333	2714 fi
pankso@279	2715
al@412	2716 [ -d "$ROOTFS" -a -z "$forced" ] && die "A rootfs exists in '$DISTRO'." \
al@412	2717 'Please clean the distro tree or change directory path.'
al@412	2718 [ -d "$ROOTFS" ] && rm -rf "$ROOTFS"
al@412	2719 [ -d "$ROOTCD" ] && rm -rf "$ROOTCD"
al@412	2720
al@412	2721 # If list not given: build list with all installed packages
al@412	2722 if [ ! -f "$LIST_NAME" -a -f "$LOCALSTATE/installed.info" ]; then
al@412	2723 awk -F$'\t' '{print $1}' "$LOCALSTATE/installed.info" >> "$LIST_NAME"
erjo@99	2724 fi
al@412	2725
pankso@1	2726 # Exit if no list name.
al@412	2727 [ ! -f "$LIST_NAME" ] && die 'No packages list found or specified. Please read the docs.'
al@412	2728
pankso@1	2729 # Start generation.
al@412	2730 title 'Tazlito generating a distro'
al@412	2731
pascal@18	2732 # Misc checks
al@412	2733 mkdir -p "$PACKAGES_REPOSITORY"
al@412	2734 REPACK=$(yesorno 'Repack packages from rootfs?' 'n')
al@417	2735 newline
al@412	2736
al@412	2737 # Mount CD-ROM to be able to repack boot-loader packages
pascal@19	2738 if [ ! -e /boot -a -n "$CDROM" ]; then
pascal@19	2739 mkdir $TMP_MNT
al@412	2740 if mount -r "$CDROM $TMP_MNT" 2>/dev/null; then
al@412	2741 ln -s "$TMP_MNT/boot" /
pascal@19	2742 if [ ! -d "$ADDFILES/rootcd" ] ; then
al@412	2743 mkdir -p "$ADDFILES/rootcd"
pascal@19	2744 for i in $(ls $TMP_MNT); do
pascal@514	2745 [ "$i" = 'boot' ] && continue
al@412	2746 cp -a "$TMP_MNT/$i" "$ADDFILES/rootcd"
pascal@19	2747 done
pascal@19	2748 fi
pascal@19	2749 else
al@412	2750 rmdir "$TMP_MNT"
pascal@19	2751 fi
pascal@19	2752 fi
pascal@19	2753
pankso@337	2754 # Rootfs stuff.
al@412	2755 echo 'Preparing the rootfs directory...'
al@412	2756 mkdir -p "$ROOTFS"
al@415	2757 export root="$ROOTFS"
al@459	2758 # pass current 'mirror' to the root
al@461	2759 mkdir -p $root/var/lib/tazpkg $root/etc
al@459	2760 cp -f /var/lib/tazpkg/mirror $root/var/lib/tazpkg/mirror
al@460	2761 cp -f /etc/slitaz-release $root/etc/slitaz-release
al@412	2762 strip_versions "$LIST_NAME"
al@412	2763
pascal@514	2764 if [ "$REPACK" = 'y' ]; then
al@412	2765 # Determine full packages list with all dependencies
al@412	2766 tmp_dir="$(mktemp -d)"
al@412	2767 cp "$LIST_NAME" "$tmp_dir/flavor.pkglist"
al@412	2768 touch "$tmp_dir/full.pkglist"
al@416	2769 module calc_sizes "$tmp_dir" 'flavor' "$tmp_dir/full.pkglist" >/dev/null
al@412	2770
al@412	2771 awk -F$'\t' '{printf "%s %s\n", $1, $2}' "$LOCALSTATE/installed.info" \| \
al@412	2772 while read pkgname pkgver; do
al@412	2773 # Is package in full list?
al@412	2774 grep -q "^$pkgname$" "$tmp_dir/full.pkglist" \|\| continue
al@412	2775 # Is package already repacked?
al@412	2776 [ -e "$PACKAGES_REPOSITORY/$pkgname-$pkgver.tazpkg" ] && continue
al@412	2777 _ 'Repacking %s...' "$pkgname-$pkgver"
al@412	2778 tazpkg repack "$pkgname" --quiet
al@412	2779 [ -f "$pkgname-$pkgver.tazpkg" ] && mv "$pkgname-$pkgver.tazpkg" "$PACKAGES_REPOSITORY"
al@412	2780 status
al@412	2781 done
al@412	2782
al@412	2783 rm -r "$tmp_dir"
al@412	2784 fi
al@412	2785
pascal@61	2786 if [ -f non-free.list ]; then
al@412	2787 # FIXME: working in the ROOTFS chroot?
al@412	2788 newline
al@412	2789 echo 'Preparing non-free packages...'
al@412	2790 cp 'non-free.list' "$ROOTFS/etc/tazlito/non-free.list"
pascal@522	2791 while read pkg ; do
al@412	2792 if [ ! -d "$INSTALLED/$pkg" ]; then
al@412	2793 if [ ! -d "$INSTALLED/get-$pkg" ]; then
pascal@61	2794 tazpkg get-install get-$pkg
pascal@61	2795 fi
al@412	2796 get-$pkg "$ROOTFS"
pascal@61	2797 fi
pascal@61	2798 tazpkg repack $pkg
pascal@79	2799 pkg=$(ls $pkg*.tazpkg)
al@412	2800 grep -q "^$pkg$" $LIST_NAME \|\| echo $pkg >> $LIST_NAME
pankso@279	2801 mv $pkg $PACKAGES_REPOSITORY
pascal@522	2802 done < non-free.list
pascal@61	2803 fi
pascal@80	2804 cp $LIST_NAME $DISTRO/distro-packages.list
al@412	2805 newline
al@412	2806
al@414	2807 install_list_to_rootfs "$DISTRO/distro-packages.list" "$ROOTFS"
al@391	2808
pankso@1	2809 cd $DISTRO
pascal@80	2810 cp distro-packages.list $ROOTFS/etc/tazlito
pankso@1	2811 # Copy all files from $ADDFILES/rootfs to the rootfs.
pankso@1	2812 if [ -d "$ADDFILES/rootfs" ] ; then
al@412	2813 action 'Copying addfiles content to the rootfs...'
pascal@11	2814 cp -a $ADDFILES/rootfs/* $ROOTFS
pascal@11	2815 status
pankso@1	2816 fi
al@412	2817
al@412	2818 action 'Root filesystem is generated...'; status
al@412	2819
pankso@1	2820 # Root CD part.
al@412	2821 action 'Preparing the rootcd directory...'
pankso@1	2822 mkdir -p $ROOTCD
pankso@1	2823 status
al@412	2824
pankso@1	2825 # Move the boot dir with the Linux kernel from rootfs.
pascal@476	2826 # The efi & boot dirs go directly on the CD.
pascal@476	2827 if [ -d "$ROOTFS/efi" ] ; then
pascal@476	2828 action 'Moving the efi directory...'
pascal@476	2829 mv $ROOTFS/efi $ROOTCD
pascal@476	2830 status
pascal@476	2831 fi
pankso@1	2832 if [ -d "$ROOTFS/boot" ] ; then
al@412	2833 action 'Moving the boot directory...'
pankso@1	2834 mv $ROOTFS/boot $ROOTCD
pankso@1	2835 status
pankso@1	2836 fi
pankso@1	2837 cd $DISTRO
pankso@1	2838 # Copy all files from $ADDFILES/rootcd to the rootcd.
pankso@1	2839 if [ -d "$ADDFILES/rootcd" ] ; then
al@412	2840 action 'Copying addfiles content to the rootcd...'
pascal@11	2841 cp -a $ADDFILES/rootcd/* $ROOTCD
pascal@11	2842 status
pankso@1	2843 fi
paul@154	2844 # Execute the distro script used to perform tasks in the rootfs
pankso@95	2845 # before compression. Give rootfs path in arg
al@412	2846 [ -z "$DISTRO_SCRIPT" ] && DISTRO_SCRIPT="$TOP_DIR/distro.sh"
al@412	2847 if [ -x "$DISTRO_SCRIPT" ]; then
al@412	2848 echo 'Executing distro script...'
pankso@95	2849 sh $DISTRO_SCRIPT $DISTRO
pankso@95	2850 fi
al@412	2851
al@412	2852 # Execute the custom_rules() found in receipt.
al@412	2853 if [ -s "$TOP_DIR/receipt" ]; then
al@412	2854 if grep -q ^custom_rules "$TOP_DIR/receipt"; then
al@412	2855 echo -e "Executing: custom_rules()\n"
al@412	2856 . "$TOP_DIR/receipt"
al@412	2857 custom_rules \|\| echo -e "\nERROR: custom_rules() failed\n"
erjo@316	2858 fi
al@412	2859 fi
al@412	2860
pankso@337	2861 # Multi-rootfs
pascal@111	2862 if [ -s /etc/tazlito/rootfs.list ]; then
al@398	2863
al@412	2864 FLAVOR_LIST="$(awk '{
al@412	2865 for (i = 2; i <= NF; i+=2)
pascal@464	2866 printf "%s ", $i;
al@412	2867 }' /etc/tazlito/rootfs.list)"
al@412	2868
al@412	2869 [ -s "$ROOTCD/boot/isolinux/isolinux.msg" ] &&
al@412	2870 sed -i "s/ *//;s/)/), flavors $FLAVOR_LIST/" \
al@412	2871 "$ROOTCD/boot/isolinux/isolinux.msg" 2>/dev/null
al@412	2872
al@412	2873 [ -f "$ROOTCD/boot/isolinux/ifmem.c32" -o \
al@412	2874 -f "$ROOTCD/boot/isolinux/c32box.c32" ] \|\|
al@412	2875 cp '/boot/isolinux/c32box.c32' "$ROOTCD/boot/isolinux" 2>/dev/null \|\|
al@412	2876 cp '/boot/isolinux/ifmem.c32' "$ROOTCD/boot/isolinux"
al@398	2877
pascal@111	2878 n=0
pascal@111	2879 last=$ROOTFS
pascal@111	2880 while read flavor; do
pascal@111	2881 n=$(($n+1))
al@419	2882 mkdir ${ROOTFS}0$n
al@419	2883 export root="${ROOTFS}0$n"
al@419	2884 # initial tazpkg setup in empty rootfs
al@419	2885 tazpkg --root=$root >/dev/null 2>&1
al@419	2886
pankso@337	2887 newline
pankso@337	2888 boldify "Building $flavor rootfs..."
al@398	2889
al@412	2890 [ -s "$TOP_DIR/$flavor.flavor" ] &&
al@412	2891 cp "$TOP_DIR/$flavor.flavor" .
al@412	2892
al@412	2893 if [ ! -s "$flavor.flavor" ]; then
pankso@337	2894 # We may have it in $FLAVORS_REPOSITORY
pankso@337	2895 if [ -d "$FLAVORS_REPOSITORY/$flavor" ]; then
pankso@337	2896 tazlito pack-flavor $flavor
pankso@337	2897 else
pankso@337	2898 download $flavor.flavor
pankso@337	2899 fi
pankso@337	2900 fi
al@398	2901
al@412	2902 action 'Extracting %s and %s...' "$flavor.pkglist" "$flavor.rootfs"
al@412	2903 zcat $flavor.flavor \| cpio -i --quiet $flavor.pkglist $flavor.rootfs
al@419	2904 cp $flavor.pkglist $DISTRO/list-packages0$n
pankso@337	2905 status
al@398	2906
al@412	2907 strip_versions "$DISTRO/list-packages0$n"
al@412	2908
al@414	2909 install_list_to_rootfs "$DISTRO/list-packages0$n" "${ROOTFS}0$n"
al@412	2910
pascal@485	2911 action 'Updating the boot directory...'
pascal@488	2912 yes n \| cp -ai ${ROOTFS}0$n/boot $ROOTCD 2> /dev/null
al@412	2913 rm -rf ${ROOTFS}0$n/boot
al@412	2914
pascal@111	2915 cd $DISTRO
pascal@179	2916 if [ -s $flavor.rootfs ]; then
al@416	2917 _n 'Adding %s rootfs extra files...' "$flavor"
pankso@338	2918 zcat < $flavor.rootfs \| ( cd ${ROOTFS}0$n ; cpio -idmu )
pascal@179	2919 fi
al@412	2920
al@412	2921 action 'Moving %s to %s' "list-packages0$n" "rootfs0$n"
al@416	2922 mv "$DISTRO/list-packages0$n" "${ROOTFS}0$n/etc/tazlito/distro-packages.list"
pankso@337	2923 status
al@412	2924
pascal@111	2925 rm -f $flavor.flavor install-list
pascal@111	2926 mergefs ${ROOTFS}0$n $last
pascal@111	2927 last=${ROOTFS}0$n
pascal@111	2928 done <<EOT
pascal@111	2929 $(awk '{ for (i = 4; i <= NF; i+=2) print $i; }' < /etc/tazlito/rootfs.list)
pascal@111	2930 EOT
psychomaniak@383	2931 #'
pascal@111	2932 i=$(($n+1))
pascal@111	2933 while [ $n -gt 0 ]; do
pascal@111	2934 mv ${ROOTFS}0$n ${ROOTFS}$i
al@416	2935 _ 'Compressing %s (%s)...' "${ROOTFS}0$n" "$(du -hs ${ROOTFS}$i \| awk '{ print $1 }')"
pascal@111	2936 gen_initramfs ${ROOTFS}$i
pascal@111	2937 n=$(($n-1))
pascal@111	2938 i=$(($i-1))
pascal@431	2939 export LZMA_HISTORY_BITS=26
pascal@111	2940 done
pascal@111	2941 mv $ROOTFS ${ROOTFS}$i
pascal@111	2942 gen_initramfs ${ROOTFS}$i
al@416	2943 update_bootconfig "$ROOTCD/boot/isolinux" "$(cat /etc/tazlito/rootfs.list)"
pascal@483	2944 ROOTFS=${ROOTFS}1
pascal@111	2945 else
pascal@111	2946 # Initramfs and ISO image stuff.
pascal@111	2947 gen_initramfs $ROOTFS
pascal@111	2948 fi
pankso@1	2949 gen_livecd_isolinux
pankso@1	2950 distro_stats
al@412	2951 cleanup
al@412	2952 ;;
al@412	2953
al@412	2954
pankso@1	2955 clean-distro)
pankso@1	2956 # Remove old distro tree.
pankso@1	2957 #
pankso@1	2958 check_root
al@412	2959 title 'Cleaning: %s' "$DISTRO"
pankso@1	2960 if [ -d "$DISTRO" ] ; then
pankso@1	2961 if [ -d "$ROOTFS" ] ; then
al@412	2962 action 'Removing the rootfs...'
al@412	2963 rm -f $DISTRO/$INITRAMFS
pascal@11	2964 rm -rf $ROOTFS
pascal@11	2965 status
pankso@1	2966 fi
pankso@1	2967 if [ -d "$ROOTCD" ] ; then
al@412	2968 action 'Removing the rootcd...'
pascal@11	2969 rm -rf $ROOTCD
pascal@11	2970 status
pankso@1	2971 fi
al@412	2972 action 'Removing eventual ISO image...'
pascal@11	2973 rm -f $DISTRO/$ISO_NAME.iso
pascal@56	2974 rm -f $DISTRO/$ISO_NAME.md5
pascal@11	2975 status
pankso@1	2976 fi
al@412	2977 footer
al@412	2978 ;;
al@412	2979
al@412	2980
pankso@1	2981 check-distro)
pankso@1	2982 # Check for a few LiveCD needed files not installed by packages.
pankso@1	2983 #
al@412	2984 # TODO: Remove this function.
al@412	2985 # First two files are maintained by tazpkg while it runs on rootfs,
al@412	2986 # while last one file should be maintained by tazlito itself.
pascal@11	2987 check_rootfs
al@412	2988 title 'Checking distro: %s' "$ROOTFS"
pankso@1	2989 # SliTaz release info.
al@416	2990 rel='/etc/slitaz-release'
al@416	2991 if [ ! -f "$ROOTFS$rel" ]; then
al@416	2992 _ 'Missing release info: %s' "$rel"
pankso@1	2993 else
al@416	2994 action 'Release : %s' "$(cat $ROOTFS$rel)"
pankso@1	2995 status
pankso@1	2996 fi
pankso@1	2997 # Tazpkg mirror.
pascal@217	2998 if [ ! -f "$ROOTFS$LOCALSTATE/mirror" ]; then
al@416	2999 action 'Mirror URL : Missing %s' "$LOCALSTATE/mirror"
pankso@1	3000 todomsg
pankso@1	3001 else
al@412	3002 action 'Mirror configuration exists...'
pankso@1	3003 status
pankso@1	3004 fi
pankso@279	3005 # Isolinux msg
pascal@235	3006 if grep -q "cooking-XXXXXXXX" /$ROOTCD/boot/isolinux/isolinux.*g; then
al@416	3007 action 'Isolinux msg : Missing cooking date XXXXXXXX (ex %s)' "$(date +%Y%m%d)"
pankso@1	3008 todomsg
pankso@1	3009 else
al@412	3010 action 'Isolinux message seems good...'
pankso@1	3011 status
pankso@1	3012 fi
al@412	3013 footer
al@412	3014 ;;
al@412	3015
al@412	3016
pankso@123	3017 writeiso)
al@412	3018 # Writefs to ISO image including /home unlike gen-distro we don't use
pankso@279	3019 # packages to generate a rootfs, we build a compressed rootfs with all
paul@134	3020 # the current filesystem similar to 'tazusb writefs'.
pankso@123	3021 #
al@412	3022 DISTRO='/home/slitaz/distro'
pankso@123	3023 ROOTCD="$DISTRO/rootcd"
al@412	3024 COMPRESSION="${2:-none}"
al@412	3025 ISO_NAME="${3:-slitaz}"
pankso@123	3026 check_root
pankso@123	3027 # Start info
al@412	3028 title 'Write filesystem to ISO'
al@412	3029 longline "The command writeiso will write the current filesystem into a \
al@412	3030 suitable cpio archive (rootfs.gz) and generate a bootable ISO image (slitaz.iso)."
pankso@330	3031 newline
al@412	3032 emsg "<b>Archive compression:</b> <c 36>$COMPRESSION</c>"
al@412	3033
pascal@514	3034 [ "$COMPRESSION" = 'gzip' ] && colorize 31 "gzip-compressed rootfs unsupported and may fail to boot"
pankso@123	3035 # Save some space
al@412	3036 rm -rf /var/cache/tazpkg/*
al@412	3037 rm -f /var/lib/tazpkg/*.bak
psychomaniak@388	3038 rm -rf $DISTRO
pankso@123	3039
pankso@143	3040 # Optionally remove sound card selection and screen resolution.
psychomaniak@383	3041 if [ -z $LaunchedByTazpanel ]; then
al@416	3042 anser=$(yesorno 'Do you wish to remove the sound card and screen configs?' 'n')
pankso@123	3043 case $anser in
al@416	3044 y)
al@416	3045 action 'Removing current sound card and screen configurations...'
pankso@123	3046 rm -f /var/lib/sound-card-driver
pankso@290	3047 rm -f /var/lib/alsa/asound.state
pankso@123	3048 rm -f /etc/X11/xorg.conf ;;
pankso@123	3049 *)
al@416	3050 action 'Keeping current sound card and screen configurations...' ;;
pankso@123	3051 esac
al@412	3052 status
al@412	3053 newline
al@412	3054
pankso@330	3055 # Optionally remove i18n settings
al@416	3056 anser=$(yesorno 'Do you wish to remove locale/keymap settings?' 'n')
pankso@330	3057 case $anser in
al@416	3058 y)
al@416	3059 action 'Removing current locale/keymap settings...'
pankso@333	3060 newline > /etc/locale.conf
pankso@333	3061 newline > /etc/keymap.conf ;;
pankso@330	3062 *)
al@416	3063 action 'Keeping current locale/keymap settings...' ;;
pankso@330	3064 esac
pankso@123	3065 status
psychomaniak@383	3066 fi
al@412	3067
pankso@330	3068 # Clean-up files by default
pankso@333	3069 newline > /etc/udev/rules.d/70-persistent-net.rules
pankso@333	3070 newline > /etc/udev/rules.d/70-persistant-cd.rules
pankso@279	3071
pankso@123	3072 # Create list of files including default user files since it is defined in /etc/passwd
pankso@123	3073 # and some new users might have been added.
pankso@330	3074 cd /
psychomaniak@373	3075 echo 'init' > /tmp/list
al@412	3076 for dir in bin etc sbin var dev lib root usr home opt; do
pascal@361	3077 [ -d $dir ] && find $dir
al@412	3078 done >> /tmp/list
al@412	3079
al@412	3080 for dir in proc sys tmp mnt media media/cdrom media/flash media/usbdisk run run/udev; do
pascal@361	3081 [ -d $dir ] && echo $dir
al@412	3082 done >> /tmp/list
psychomaniak@373	3083
psychomaniak@388	3084 sed '/var\/run\/.pid$/d ; /var\/run\/utmp/d ; /.\/.gvfs/d ; /home\/.\/.cache\/./d' -i /tmp/list
psychomaniak@386	3085
psychomaniak@388	3086 #if [ ! $(find /var/log/slitaz/tazpkg.log -size +4k) = "" ]; then
psychomaniak@388	3087 # sed -i "/var\/log\/slitaz\/tazpkg.log/d" /tmp/list
psychomaniak@388	3088 #fi
psychomaniak@386	3089 mv -f /var/log/wtmp /tmp/tazlito-wtmp
psychomaniak@386	3090 touch /var/log/wtmp
psychomaniak@386	3091
al@412	3092 for removelog in auth boot messages dmesg daemon slim .*old Xorg tazpanel cups; do
psychomaniak@378	3093 sed -i "/var\/log\/$removelog/d" /tmp/list
psychomaniak@374	3094 done
psychomaniak@373	3095
paul@152	3096 # Generate initramfs with specified compression and display rootfs
pankso@150	3097 # size in realtime.
psychomaniak@386	3098 rm -f /tmp/.write-iso* /tmp/rootfs 2>/dev/null
psychomaniak@383	3099
pankso@150	3100 write_initramfs &
pankso@143	3101 sleep 2
pascal@194	3102 cd - > /dev/null
pankso@143	3103 echo -en "\nFilesystem size:"
al@412	3104 while [ ! -f /tmp/rootfs ]; do
pankso@143	3105 sleep 1
al@412	3106 echo -en "\\033[18G$(du -sh /$INITRAMFS \| awk '{print $1}') "
pankso@143	3107 done
psychomaniak@383	3108 mv -f /tmp/tazlito-wtmp /var/log/wtmp
pankso@143	3109 echo -e "\n"
pascal@361	3110 rm -f /tmp/rootfs
pankso@123	3111
pankso@123	3112 # Move freshly generated rootfs to the cdrom.
pankso@123	3113 mkdir -p $ROOTCD/boot
al@412	3114 mv -f /$INITRAMFS $ROOTCD/boot
al@416	3115 _ 'Located in: %s' "$ROOTCD/boot/$INITRAMFS"
pankso@279	3116
pankso@123	3117 # Now we need the kernel and isolinux files.
al@412	3118 copy_from_cd() {
pascal@362	3119 cp /media/cdrom/boot/bzImage* $ROOTCD/boot
pankso@123	3120 cp -a /media/cdrom/boot/isolinux $ROOTCD/boot
pascal@248	3121 unmeta_boot $ROOTCD
pankso@123	3122 umount /media/cdrom
psychomaniak@378	3123 }
al@412	3124
psychomaniak@378	3125 if mount /dev/cdrom /media/cdrom 2>/dev/null; then
psychomaniak@378	3126 copy_from_cd;
al@412	3127 elif mount \| grep /media/cdrom; then
psychomaniak@378	3128 copy_from_cd;
psychomaniak@428	3129 #elif [ -f "$bootloader" -a -f /boot/vmlinuzslitaz ]; then
psychomaniak@428	3130 # [ -f /boot/slitaz ] && cp /boot/vmlinuzslitaz $ROOTCD/boot/bzImage
psychomaniak@428	3131 # [ -f /boot/slitaz64 ] && cp /boot/vmlinuzslitaz64 $ROOTCD/boot/bzImage64
psychomaniak@378	3132 else
psychomaniak@383	3133 touch /tmp/.write-iso-error
al@412	3134 longline "When SliTaz is running in RAM the kernel and bootloader \
psychomaniak@429	3135 files are kept on the CD-ROM. `boldify ' Please insert a Live CD or run:
psychomaniak@429	3136 # mount -o loop slitaz.iso /media/cdrom ' ` to let Tazlito copy the files."
pankso@143	3137 echo -en "----\nENTER to continue..."; read i
psychomaniak@378	3138 [ ! -d /media/cdrom/boot/isolinux ] && exit 1
psychomaniak@378	3139 copy_from_cd
pankso@123	3140 fi
pankso@279	3141
pankso@123	3142 # Generate the iso image.
psychomaniak@383	3143 touch /tmp/.write-iso
psychomaniak@383	3144 newline
pankso@123	3145 cd $DISTRO
pascal@431	3146 create_iso $ISO_NAME.iso $ROOTCD
al@412	3147 action 'Creating the ISO md5sum...'
pascal@486	3148 md5sum $ISO_NAME.iso > $ISO_NAME.md5
pankso@123	3149 status
pankso@123	3150
al@416	3151 footer "ISO image: $(du -sh $DISTRO/$ISO_NAME.iso)"
psychomaniak@383	3152 rm -f /tmp/.write-iso
al@416	3153
psychomaniak@383	3154 if [ -z $LaunchedByTazpanel ]; then
al@416	3155 anser=$(yesorno 'Burn ISO to CD-ROM?' 'n')
pankso@123	3156 case $anser in
al@416	3157 y)
al@412	3158 umount /dev/cdrom 2>/dev/null
pankso@123	3159 eject
al@412	3160 echo -n "Please insert a blank CD-ROM and press ENTER..."
pankso@123	3161 read i && sleep 2
psychomaniak@388	3162 tazlito burn-iso $DISTRO/$ISO_NAME.iso
pankso@123	3163 echo -en "----\nENTER to continue..."; read i ;;
pankso@123	3164 *)
pankso@123	3165 exit 0 ;;
psychomaniak@383	3166 esac
al@412	3167 fi
al@412	3168 ;;
al@412	3169
al@412	3170
pankso@1	3171 burn-iso)
al@412	3172 # Guess CD-ROM device, ask user and burn the ISO.
pankso@1	3173 #
pankso@1	3174 check_root
al@412	3175 DRIVE_NAME=$(grep "drive name" /proc/sys/dev/cdrom/info \| cut -f3)
al@412	3176 DRIVE_SPEED=$(grep "drive speed" /proc/sys/dev/cdrom/info \| cut -f3)
pankso@1	3177 # We can specify an alternative ISO from the cmdline.
al@412	3178 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	3179 [ ! -f "$iso" ] && die "Unable to find ISO: $iso"
al@412	3180
al@412	3181 title 'Tazlito burn ISO'
al@412	3182 echo "CD-ROM device : /dev/$DRIVE_NAME"
pankso@1	3183 echo "Drive speed : $DRIVE_SPEED"
pankso@1	3184 echo "ISO image : $iso"
al@412	3185 footer
al@412	3186
al@412	3187 case $(yesorno 'Burn ISO image?' 'n') in
al@412	3188 y)
al@412	3189 title 'Starting Wodim to burn the ISO...'
al@412	3190 sleep 2
al@412	3191 wodim speed=$DRIVE_SPEED dev=/dev/$DRIVE_NAME $iso
al@412	3192 footer 'ISO image is burned to CD-ROM.'
al@412	3193 ;;
al@412	3194 *)
al@412	3195 die 'Exiting. No ISO burned.'
al@412	3196 ;;
al@412	3197 esac
al@412	3198 ;;
al@412	3199
al@412	3200
pascal@101	3201 merge)
pascal@101	3202 # Merge multiple rootfs into one iso.
pascal@101	3203 #
pascal@101	3204 if [ -z "$2" ]; then
al@398	3205 cat <<EOT
pascal@101	3206 Usage: tazlito merge size1 iso size2 rootfs2 [sizeN rootfsN]...
pascal@101	3207
al@412	3208 Merge multiple rootfs into one ISO. Rootfs are like russian dolls
pascal@101	3209 i.e: rootfsN is a subset of rootfsN-1
al@412	3210 rootfs1 is found in ISO, sizeN is the RAM size needed to launch rootfsN.
pascal@101	3211 The boot loader will select the rootfs according to the RAM size detected.
pascal@101	3212
pankso@279	3213 Example:
pascal@101	3214 $ tazlito merge 160M slitaz-core.iso 96M rootfs-justx.gz 32M rootfs-base.gz
pascal@101	3215
pascal@101	3216 Will start slitaz-core with 160M+ RAM, slitaz-justX with 96M-160M RAM,
pascal@101	3217 slitaz-base with 32M-96M RAM and display an error message if RAM < 32M.
xfred222@293	3218
pascal@101	3219 EOT
pascal@101	3220 exit 2
pascal@101	3221 fi
pascal@101	3222
pascal@101	3223 shift # skip merge
pascal@111	3224 append="$1 slitaz1"
pascal@101	3225 shift # skip size1
pascal@101	3226 mkdir -p $TMP_DIR/mnt $TMP_DIR/rootfs1
pascal@101	3227
pascal@101	3228 ISO=$1.merged
al@412	3229
pascal@101	3230 # Extract filesystems
al@412	3231 action 'Mounting %s' "$1"
pascal@101	3232 mount -o loop,ro $1 $TMP_DIR/mnt 2> /dev/null
pascal@101	3233 status \|\| cleanup_merge
al@412	3234
pascal@101	3235 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@362	3236 make_bzImage_hardlink $TMP_DIR/iso/boot
pascal@101	3237 umount -d $TMP_DIR/mnt
pascal@101	3238 if [ -f $TMP_DIR/iso/boot/rootfs1.gz ]; then
al@416	3239 _ '%s is already a merged iso. Aborting.' "$1"
pascal@101	3240 cleanup_merge
pascal@101	3241 fi
pascal@278	3242 if [ ! -f $TMP_DIR/iso/boot/isolinux/ifmem.c32 -a
pascal@278	3243 ! -f $TMP_DIR/iso/boot/isolinux/c32box.c32 ]; then
pascal@278	3244 if [ ! -f /boot/isolinux/ifmem.c32 -a
pascal@278	3245 ! -f /boot/isolinux/c32box.c32 ]; then
pascal@101	3246 cat <<EOT
pascal@101	3247 No file /boot/isolinux/ifmem.c32
pascal@101	3248 Please install syslinux package !
pascal@101	3249 EOT
pascal@101	3250 rm -rf $TMP_DIR
pascal@101	3251 exit 1
pascal@101	3252 fi
pascal@278	3253 cp /boot/isolinux/c32box.c32 $TMP_DIR/iso/boot/isolinux 2> /dev/null \|\|
pascal@101	3254 cp /boot/isolinux/ifmem.c32 $TMP_DIR/iso/boot/isolinux
pascal@101	3255 fi
pankso@279	3256
al@416	3257 action 'Extracting %s' 'iso/rootfs.gz'
pascal@101	3258 extract_rootfs $TMP_DIR/iso/boot/rootfs.gz $TMP_DIR/rootfs1 &&
al@412	3259 [ -d $TMP_DIR/rootfs1/etc ]
pascal@101	3260 status \|\| cleanup_merge
al@412	3261
pascal@101	3262 n=1
pascal@101	3263 while [ -n "$2" ]; do
pascal@101	3264 shift # skip rootfs N-1
pascal@101	3265 p=$n
pascal@101	3266 n=$(($n + 1))
pascal@111	3267 append="$append $1 slitaz$n"
pascal@101	3268 shift # skip size N
pascal@101	3269 mkdir -p $TMP_DIR/rootfs$n
al@412	3270
al@412	3271 action 'Extracting %s' "$1"
pascal@101	3272 extract_rootfs $1 $TMP_DIR/rootfs$n &&
al@412	3273 [ -d "$TMP_DIR/rootfs$n/etc" ]
pascal@101	3274 status \|\| cleanup_merge
al@412	3275
pascal@101	3276 mergefs $TMP_DIR/rootfs$n $TMP_DIR/rootfs$p
al@416	3277 action 'Creating %s' "rootfs$p.gz"
al@412	3278 pack_rootfs "$TMP_DIR/rootfs$p" "$TMP_DIR/iso/boot/rootfs$p.gz"
pascal@101	3279 status
pascal@101	3280 done
al@416	3281 action 'Creating %s' "rootfs$n.gz"
al@412	3282 pack_rootfs "$TMP_DIR/rootfs$n" "$TMP_DIR/iso/boot/rootfs$n.gz"
pascal@101	3283 status
pascal@101	3284 rm -f $TMP_DIR/iso/boot/rootfs.gz
pascal@111	3285 update_bootconfig $TMP_DIR/iso/boot/isolinux "$append"
pascal@101	3286 create_iso $ISO $TMP_DIR/iso
al@412	3287 rm -rf $TMP_DIR
al@412	3288 ;;
al@412	3289
pascal@101	3290
pascal@102	3291 repack)
pascal@102	3292 # Repack an iso with maximum lzma compression ratio.
pascal@102	3293 #
pascal@102	3294 ISO=$2
pascal@102	3295 mkdir -p $TMP_DIR/mnt
al@412	3296
pascal@102	3297 # Extract filesystems
al@412	3298 action 'Mounting %s' "$ISO"
al@412	3299 mount -o loop,ro $ISO $TMP_DIR/mnt 2>/dev/null
pascal@102	3300 status \|\| cleanup_merge
al@412	3301
pascal@102	3302 cp -a $TMP_DIR/mnt $TMP_DIR/iso
pascal@102	3303 umount -d $TMP_DIR/mnt
pankso@279	3304
pascal@102	3305 for i in $TMP_DIR/iso/boot/rootfs* ; do
al@412	3306 action 'Repacking %s' "$(basename $i)"
pascal@426	3307 uncompress $i 2>/dev/null > $TMP_DIR/rootfs
al@412	3308 lzma e $TMP_DIR/rootfs $i $(lzma_switches $TMP_DIR/rootfs)
pascal@289	3309 align_to_32bits $i
pascal@102	3310 status
pascal@102	3311 done
pankso@279	3312
pascal@102	3313 create_iso $ISO $TMP_DIR/iso
al@412	3314 rm -rf $TMP_DIR
al@412	3315 ;;
al@412	3316
pascal@170	3317
pascal@170	3318 build-loram)
al@412	3319 # Build a Live CD for low RAM systems.
pascal@170	3320 #
al@412	3321 ISO="$2"
al@412	3322 OUTPUT="$3"
al@412	3323 [ -z "$3" ] && \
al@412	3324 die "Usage: tazlito build-loram <input>.iso <output>.iso [cdrom\|smallcdrom\|http\|ram]"
al@412	3325 mkdir -p "$TMP_DIR/iso"
al@412	3326 mount -o loop,ro -t iso9660 "$ISO" "$TMP_DIR/iso"
pascal@426	3327 loopdev=$( (losetup -a 2>/dev/null \|\| losetup) \| sed "/$(echo $ISO \| sed 's\|/\|\\/\|g')$/!d;s/:.*//;q")
pascal@170	3328 if ! check_iso_for_loram ; then
al@412	3329 umount -d "$TMP_DIR/iso"
al@412	3330 die "$ISO is not a valid SliTaz live CD. Abort."
pascal@170	3331 fi
pascal@170	3332 case "$4" in
pankso@333	3333 cdrom) build_loram_cdrom ;;
pankso@333	3334 http) build_loram_http ;;
pascal@473	3335 *) build_loram_ram "$5" ;;
pascal@170	3336 esac
pascal@286	3337 umount $TMP_DIR/iso # no -d: needs /proc
pascal@286	3338 losetup -d $loopdev
al@412	3339 rm -rf $TMP_DIR
al@412	3340 ;;
al@412	3341
pascal@170	3342
pankso@115	3343 emu-iso)
pankso@115	3344 # Emulate an ISO image with Qemu.
al@412	3345 iso="${2:-$DISTRO/$ISO_NAME.iso}"
al@412	3346 [ -f "$iso" ] \|\| die "Unable to find ISO file '$iso'."
al@412	3347 [ -x '/usr/bin/qemu' ] \|\| die "Unable to find Qemu binary. Please install package 'qemu'."
pankso@115	3348 echo -e "\nStarting Qemu emulator:\n"
pankso@115	3349 echo -e "qemu $QEMU_OPTS $iso\n"
al@412	3350 qemu $QEMU_OPTS $iso
al@412	3351 ;;
al@412	3352
pascal@102	3353
paul@341	3354 deduplicate)
paul@341	3355 # Deduplicate files in a tree
pascal@285	3356 shift
al@412	3357 deduplicate "$@"
al@412	3358 ;;
al@412	3359
al@412	3360
pankso@1	3361 usage\|*)
pankso@333	3362 # Print usage also for all unknown commands.
al@412	3363 usage
al@412	3364 ;;
pankso@1	3365 esac
pankso@1	3366
pankso@1	3367 exit 0

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