300773cdca
. update release.sh's notion of where packages are
. update release.sh's notion of how many files are on root
as -xdev won't work anymore to separate /usr from /
533 lines
13 KiB
Bash
Executable File
533 lines
13 KiB
Bash
Executable File
#!/bin/sh
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set -e
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XBIN=usr/xbin
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SRC=src
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PACKAGEDIR=/usr/pkgsrc/packages/`uname -r`/`uname -m`
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# List of packages included on installation media
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PACKAGELIST=packages.install
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secs=`expr 32 '*' 64`
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export SHELL=/bin/sh
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# Packages we have to pre-install, and url to use
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PREINSTALLED_PACKAGES=pkgin-0.3.3.1nb1
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PACKAGEURL=ftp://ftp.minix3.org/pub/minix/packages/`uname -r`/`uname -m`/All/
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RELEASERC=$HOME/.releaserc
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if [ -f $RELEASERC ]
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then . $RELEASERC
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fi
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set -- $* $RELOPTS
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# SVN trunk repo
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TRUNK=https://gforge.cs.vu.nl/svn/minix/trunk
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make_hdimage()
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{
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dd if=$TMPDISKUSR of=usrimage bs=$BS count=$USRBLOCKS
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rootsize=`stat -size rootimage`
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usrsize=`stat -size usrimage`
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rootsects=`expr $rootsize / 512`
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usrsects=`expr $usrsize / 512`
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# installboot -m needs at least 1KB
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dd < /dev/zero >tmpimage count=2
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partition -fm tmpimage 2 81:$rootsects* 0:0 81:$usrsects
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installboot -m tmpimage /usr/mdec/masterboot
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dd < tmpimage > subpart count=1
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primsects=`expr 1 + $rootsects + $usrsects`
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cyl=`expr '(' $primsects ')' / $secs + 1`
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padsects=`expr $cyl \* $secs - 1 - $primsects`
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{ dd < /dev/zero count=1
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cat subpart
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cat rootimage
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cat usrimage
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dd < /dev/zero count=$padsects
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} > hdimage
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partition -m hdimage 81:`expr $primsects + $padsects`*
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installboot -m hdimage /usr/mdec/masterboot
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}
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retrieve()
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{
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dir=$1
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list=`pwd`/$2
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url=${PACKAGEURL}
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(
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cd $dir || exit 1
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echo " * Updating $dir
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from $url
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with $list"
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files=`awk <$list '{ print "'$url'/" $1 ".tgz" }'`
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fetch -r $files || true
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)
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}
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cd_root_changes()
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{
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edparams $TMPDISKROOT 'unset bootopts;
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unset servers;
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unset rootdev;
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unset leader;
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unset image;
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disable=inet;
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bootcd=1;
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cdproberoot=1;
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ata_id_timeout=2;
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bootbig(1, Regular MINIX 3) { unset image; boot }
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leader() { echo \n--- Welcome to MINIX 3. This is the boot monitor. ---\n\nChoose an option from the menu or press ESC if you need to do anything special.\nOtherwise I will boot with my defaults in 10 seconds.\n\n }; main(){trap 10000 boot; menu; };
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save'
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}
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hdemu_root_changes()
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{
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$RELEASEDIR/usr/bin/installboot -d $TMPDISKROOT \
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$RELEASEDIR/usr/mdec/bootblock boot/boot
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echo \
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'bootcd=2
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disable=inet
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bios_wini=yes
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bios_remap_first=1
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ramimagedev=c0d7p0s0
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bootbig(1, Regular MINIX 3) { image=/boot/image_big; boot }
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main() { trap 10000 boot ; menu; }
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save' | $RELEASEDIR/usr/bin/edparams $TMPDISKROOT
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}
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usb_root_changes()
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{
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$RELEASEDIR/usr/bin/installboot -d $TMPDISKROOT \
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$RELEASEDIR/usr/mdec/bootblock boot/boot
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echo \
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'bios_wini=yes
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bios_remap_first=1
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rootdev=c0d7p0s0
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bootbig(1, Regular MINIX 3) { image=/boot/image_big; boot }
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leader() { echo \n--- Welcome to MINIX 3. This is the boot monitor. ---\n\nChoose an option from the menu or press ESC if you need to do anything special.\nOtherwise I will boot with my defaults in 10 seconds.\n\n }; main(){trap 10000 boot; menu; };
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save' | $RELEASEDIR/usr/bin/edparams $TMPDISKROOT
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}
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fitfs()
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{
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path="$1"
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ramdisk="$2"
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extra_inodes="$3"
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extra_zones="$4"
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mbsdefault="$5"
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# Determine number of inodes
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inodes=`find $path | egrep -v ^$path/usr | wc -l`
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inodes="`expr $inodes + $extra_inodes`"
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# Determine number of data zones
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zonekbs=`du -Fs $path | cut -d' ' -f1`
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zonekbsignore=0
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[ ! -d $path/usr ] || zonekbsignore=`du -Fs $path/usr | cut -d" " -f1`
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zones="`expr \( $zonekbs - $zonekbsignore \) / \( $BS / 1024 \) + $extra_zones`"
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# Determine file system size
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BSBITS="`expr $BS \* 8`"
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imap_blocks="`expr \( $inodes + $BSBITS - 1 \) / $BSBITS`"
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inode_blocks="`expr \( $inodes \* 64 + $BS - 1 \) / $BS`"
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zmap_blocks="`expr \( $zones + $BSBITS - 1 \) / $BSBITS`"
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blocks="`expr 1 + 1 + $imap_blocks + $zmap_blocks + $inode_blocks + $zones`"
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kbs="`expr $blocks \* \( $BS / 1024 \)`"
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# Apply default if higher
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if [ -n "$mbsdefault" ]
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then
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kbsdefault="`expr $mbsdefault \* 1024`"
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if [ "$kbs" -lt "$kbsdefault" ]
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then kbs=$kbsdefault
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else echo "warning: ${mbsdefault}mb is too small, using ${kbs}kb"
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fi
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fi
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# Create a filesystem on the target ramdisk
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ramdisk $kbs $ramdisk
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mkfs.mfs -B $BS -i $inodes $ramdisk
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}
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RELEASEDIR=/usr/r-staging
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RELEASEMNTDIR=/usr/r
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RELEASEPACKAGE=${RELEASEDIR}/usr/install/packages
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IMAGE=../boot/cdbootblock
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ROOTIMAGE=rootimage
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CDFILES=/usr/tmp/cdreleasefiles
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sh tell_config OS_RELEASE . OS_VERSION >/tmp/rel.$$
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version_pretty=`sed 's/[" ]//g;/^$/d' </tmp/rel.$$`
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version=`sed 's/[" ]//g;/^$/d' </tmp/rel.$$ | tr . _`
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IMG_BASE=minix${version}_ide
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BS=4096
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HDEMU=0
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COPY=0
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SVNREV=""
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REVTAG=""
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PACKAGES=1
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MINIMAL=0
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MAKEMAP=0
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FILENAMEOUT=""
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while getopts "s:pmMchu?r:f:" c
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do
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case "$c" in
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\?)
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echo "Usage: $0 [-p] [-c] [-h] [-m] [-M] [-r <tag>] [-u] [-f <filename>] [-s <username>]" >&2
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exit 1
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;;
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h)
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echo " * Making HD image"
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IMG_BASE=minix${version}_bios
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HDEMU=1
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;;
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c)
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echo " * Copying, not SVN"
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COPY=1
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;;
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p)
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PACKAGES=0
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;;
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r)
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SVNREV=-r$OPTARG
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;;
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u)
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echo " * Making live USB-stick image"
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IMG_BASE=minix${version}_usb
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HDEMU=1
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USB=1
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;;
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f)
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FILENAMEOUT="$OPTARG"
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;;
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s) USERNAME="--username=$OPTARG"
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;;
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m) MINIMAL=1
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PACKAGES=0
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;;
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M) MAKEMAP=1
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;;
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esac
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done
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if [ ! "$ZIP" ]
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then ZIP=bzip2
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fi
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if [ $PACKAGES -ne 0 ]
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then mkdir -p $PACKAGEDIR/All || true
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retrieve $PACKAGEDIR/All $PACKAGELIST packages/`uname -p`/`uname -r`
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fi
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if [ "$COPY" -ne 1 ]
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then
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echo "Note: this script wants to do svn operations."
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fi
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TMPDISKUSR=/dev/ram0
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TMPDISKROOT=/dev/ram1
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if [ ! -b $TMPDISKUSR -o ! $TMPDISKROOT ]
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then echo "$TMPDISKUSR or $TMPDISKROOT is not a block device.."
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exit 1
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fi
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if [ $TMPDISKUSR = $TMPDISKROOT ]
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then
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echo "Temporary devices can't be equal."
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exit
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fi
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echo " * Cleanup old files"
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umount $TMPDISKUSR || true
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umount $TMPDISKROOT || true
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umount $RELEASEMNTDIR/usr || true
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umount $RELEASEMNTDIR || true
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rm -rf $RELEASEDIR $RELEASEMNTDIR $IMG $ROOTIMAGE $CDFILES image*
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mkdir -p $CDFILES || exit
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mkdir -p $RELEASEDIR $RELEASEMNTDIR
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mkdir -m 755 $RELEASEDIR/usr
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mkdir -m 1777 $RELEASEDIR/tmp
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mkdir -p $RELEASEDIR/tmp
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mkdir -p $RELEASEDIR/usr/tmp
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mkdir -p $RELEASEDIR/$XBIN
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mkdir -p $RELEASEDIR/usr/bin
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mkdir -p $RELEASEDIR/bin
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mkdir -p $RELEASEPACKAGE
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echo " * Transfering bootstrap dirs to $RELEASEDIR"
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cp -p /bin/* /usr/bin/* /sbin/* $RELEASEDIR/$XBIN
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cp -rp /usr/lib $RELEASEDIR/usr
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cp -rp /bin/sh /bin/echo $RELEASEDIR/bin
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cp -rp /usr/bin/make /usr/bin/install /usr/bin/yacc /usr/bin/lex /usr/bin/asmconv $RELEASEDIR/usr/bin
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if [ -d $PACKAGEDIR -a -f $PACKAGELIST -a $PACKAGES -ne 0 ]
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then
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index=pkg_summary
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indexpath=$PACKAGEDIR/.index
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if [ ! -d $indexpath ]
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then mkdir $indexpath
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fi
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if [ ! -d $indexpath ]
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then echo "Couldn't create $indexpath."
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exit 1
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fi
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echo "" >$PACKAGEDIR/All/$index
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echo " * Transfering $PACKAGEDIR to $RELEASEPACKAGE"
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for p in `cat $PACKAGELIST`
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do if [ -f $PACKAGEDIR/All/$p.tgz ]
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then
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# Copy package and create package's index
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(
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cd $PACKAGEDIR/All
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cp $p.tgz $RELEASEPACKAGE/
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f=$p.tgz
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indexname=$indexpath/$f.$index
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pkg_info -X $f >$indexname
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if [ ! -f $indexname ]
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then echo Missing $indexname.
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exit 1
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fi
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if [ "`wc -l $indexname`" -lt 3 ]
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then $indexname is too short.
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rm $indexname
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exit 1
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fi
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cat $indexname >>$PACKAGEDIR/All/$index
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)
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else
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echo "Can't copy $PACKAGEDIR/$p.tgz. Missing."
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fi
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done
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bzip2 -f $PACKAGEDIR/All/$index
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cp $PACKAGEDIR/All/$index.bz2 $RELEASEPACKAGE/
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fi
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# Make sure compilers and libraries are root-owned
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chown -R root $RELEASEDIR/usr/lib
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chmod -R u+w $RELEASEDIR/usr/lib
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if [ "$COPY" -ne 1 ]
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then
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echo " * Doing new svn export"
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TOOLSREPO="`svn info | grep '^URL: ' | awk '{ print $2 }'`"
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REPO="`echo $TOOLSREPO | sed 's/.tools$//'`"
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BRANCHNAME="`echo $REPO | awk -F/ '{ print $NF }'`"
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REVISION="`svn info $USERNAME $SVNREV $REPO | grep '^Revision: ' | awk '{ print $2 }'`"
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echo "Doing export of revision $REVISION from $REPO."
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( cd $RELEASEDIR/usr && svn -q $USERNAME export -r$REVISION $REPO $SRC )
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if [ $BRANCHNAME = src ]
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then REVTAG=r$REVISION
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else REVTAG=branch-$BRANCHNAME-r$REVISION
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fi
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echo "
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/* Added by release script */
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#ifndef _SVN_REVISION
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#define _SVN_REVISION \"$REVTAG\"
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#endif" >>$RELEASEDIR/usr/src/include/minix/sys_config.h
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# output image name
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if [ "$USB" -ne 0 ]; then
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IMG=${IMG_BASE}_${REVTAG}.img
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else
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IMG=${IMG_BASE}_${REVTAG}.iso
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fi
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else
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( cd .. && make depend && make clean )
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srcdir=/usr/$SRC
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( cd $srcdir && tar cf - . ) | ( cd $RELEASEDIR/usr && mkdir $SRC && cd $SRC && tar xf - )
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REVTAG=copy
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REVISION=unknown
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IMG=${IMG_BASE}_copy.iso
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fi
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echo " * Fixups for owners and modes of dirs and files"
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chown -R root $RELEASEDIR/usr/$SRC
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chmod -R u+w $RELEASEDIR/usr/$SRC
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find $RELEASEDIR/usr/$SRC -type d | xargs chmod 755
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find $RELEASEDIR/usr/$SRC -type f | xargs chmod 644
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find $RELEASEDIR/usr/$SRC -name configure | xargs chmod 755
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find $RELEASEDIR/usr/$SRC/commands -name build | xargs chmod 755
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# Bug tracking system not for on cd
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rm -rf $RELEASEDIR/usr/$SRC/doc/bugs
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# Make sure the CD knows it's a CD, unless it's not
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if [ "$USB" -eq 0 ]
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then date >$RELEASEDIR/CD
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fi
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echo " * Bootstrap /usr/share/mk files"
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# Need /usr/share/mk in the new system to invoke make. Real ownerships
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# and permissions will be set by its own src/share/mk/Makefile.
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mkdir -p $RELEASEDIR/usr/share/mk
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chmod 755 $RELEASEDIR/usr/share/mk
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cp $RELEASEDIR/usr/src/share/mk/* $RELEASEDIR/usr/share/mk/
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chown -R root $RELEASEDIR/usr/share/mk
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cp chrootmake.sh $RELEASEDIR/usr/$SRC/tools/chrootmake.sh
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echo " * Make hierarchy"
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chroot $RELEASEDIR "PATH=/$XBIN sh -x /usr/$SRC/tools/chrootmake.sh etcfiles" || exit 1
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for p in $PREINSTALLED_PACKAGES
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do echo " * Pre-installing: $p from $url"
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pkg_add -P $RELEASEDIR $PACKAGEURL/$p
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done
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echo " * Chroot build"
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chroot $RELEASEDIR "PATH=/$XBIN MAKEMAP=$MAKEMAP sh -x /usr/$SRC/tools/chrootmake.sh" || exit 1
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# Copy built images for cd booting
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cp $RELEASEDIR/boot/image_big image
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echo " * Chroot build done"
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echo " * Removing bootstrap files"
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rm -rf $RELEASEDIR/$XBIN
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# The build process leaves some file in $SRC as bin.
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chown -R root $RELEASEDIR/usr/src*
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cp issue.install $RELEASEDIR/etc/issue
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echo $version_pretty, SVN revision $REVISION, generated `date` >$RELEASEDIR/etc/version
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rm -rf $RELEASEDIR/tmp/*
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if [ $MINIMAL -ne 0 ]
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then
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if [ "$MAKEMAP" -ne 0 ]
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then
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echo " * Copying symbol map to ${IMG}-symbols.txt"
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cp $RELEASEDIR/usr/src/symbols.txt ${IMG}-symbols.txt
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$ZIP -f ${IMG}-symbols.txt
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fi
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echo " * Removing files to create minimal image"
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rm -rf $RELEASEDIR/boot/image/* $RELEASEDIR/usr/man/man*/* \
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$RELEASEDIR/usr/share/zoneinfo* $RELEASEDIR/usr/src
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mkdir -p $RELEASEDIR/usr/src/tools
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ln $RELEASEDIR/boot/image_big $RELEASEDIR/boot/image/$version
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fi
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echo " * Counting files"
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extrakb=`du -s $RELEASEDIR/usr/install | awk '{ print $1 }'`
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find $RELEASEDIR/usr | fgrep -v /install/ | wc -l >$RELEASEDIR/.usrfiles
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find $RELEASEDIR -print -path $RELEASEDIR/usr -prune | wc -l >$RELEASEDIR/.rootfiles
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echo " * Writing fstab"
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if [ "$USB" -ne 0 ]
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then
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echo \
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'root=/dev/c0d7p0s0
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usr=/dev/c0d7p0s2
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' > $RELEASEDIR/etc/fstab
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elif [ "$HDEMU" -ne 0 ]
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then
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echo \
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'root=/dev/c0d7p0s0
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usr=/dev/c0d7p0s2
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usr_roflag="-r"' > $RELEASEDIR/etc/fstab
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fi
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echo " * Mounting $TMPDISKROOT as $RELEASEMNTDIR"
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fitfs $RELEASEDIR $TMPDISKROOT 64 256 "$ROOTMB"
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ROOTBLOCKS=$blocks
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ROOTSECTS="`expr $blocks \* \( $BS / 512 \)`"
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mount $TMPDISKROOT $RELEASEMNTDIR || exit
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echo " * Mounting $TMPDISKUSR as $RELEASEMNTDIR/usr"
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fitfs $RELEASEDIR/usr $TMPDISKUSR 0 0 "$USRMB"
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USRBLOCKS=$blocks
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USRSECTS="`expr $blocks \* \( $BS / 512 \)`"
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mkdir -m 755 $RELEASEMNTDIR/usr
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mount $TMPDISKUSR $RELEASEMNTDIR/usr || exit
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echo " * Copying files from staging to image"
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synctree -f $RELEASEDIR $RELEASEMNTDIR > /dev/null || true
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expr `df $TMPDISKUSR | tail -1 | awk '{ print $4 }'` - $extrakb >$RELEASEMNTDIR/.usrkb
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echo " * Unmounting $TMPDISKUSR from $RELEASEMNTDIR/usr"
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umount $TMPDISKUSR || exit
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echo " * Unmounting $TMPDISKROOT from $RELEASEMNTDIR"
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umount $TMPDISKROOT || exit
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rm -r $RELEASEMNTDIR
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echo " * Making image bootable"
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if [ "$USB" -ne 0 ]
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then
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usb_root_changes
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elif [ "$HDEMU" -ne 0 ]
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|
then
|
|
hdemu_root_changes
|
|
else
|
|
cd_root_changes
|
|
fi
|
|
|
|
# Clean up: RELEASEDIR no longer needed
|
|
rm -r $RELEASEDIR
|
|
|
|
(cd ../boot && make)
|
|
dd if=$TMPDISKROOT of=$ROOTIMAGE bs=$BS count=$ROOTBLOCKS
|
|
cp release/cd/* $CDFILES || true
|
|
echo "This is Minix version $version_pretty prepared `date`." >$CDFILES/VERSION.TXT
|
|
|
|
boottype=-n
|
|
bootimage=$IMAGE
|
|
if [ "$HDEMU" -ne 0 ]; then
|
|
make_hdimage
|
|
boottype='-h'
|
|
bootimage=hdimage
|
|
fi
|
|
|
|
if [ "$USB" -ne 0 ]; then
|
|
mv $bootimage $IMG
|
|
else
|
|
cp ../boot/boot $CDFILES
|
|
writeisofs -s0x0 -l MINIX -a boot -b $bootimage $boottype $CDFILES $IMG || exit 1
|
|
|
|
if [ "$HDEMU" -eq 0 ]
|
|
then
|
|
echo "Appending Minix root and usr filesystem"
|
|
# Pad ISO out to cylinder boundary
|
|
isobytes=`stat -size $IMG`
|
|
isosects=`expr $isobytes / 512`
|
|
isopad=`expr $secs - '(' $isosects % $secs ')'`
|
|
dd if=/dev/zero count=$isopad >>$IMG
|
|
# number of sectors
|
|
isosects=`expr $isosects + $isopad`
|
|
( cat $IMG $ROOTIMAGE ;
|
|
dd if=$TMPDISKUSR bs=$BS count=$USRBLOCKS ) >m
|
|
mv m $IMG
|
|
# Make CD partition table
|
|
installboot -m $IMG /usr/mdec/masterboot
|
|
# Make sure there is no hole..! Otherwise the ISO format is
|
|
# unreadable.
|
|
partition -m $IMG 0 81:$isosects 81:$ROOTSECTS 81:$USRSECTS
|
|
fi
|
|
fi
|
|
echo "${ZIP}ping $IMG"
|
|
$ZIP -f $IMG
|
|
|
|
if [ "$FILENAMEOUT" ]
|
|
then echo "$IMG" >$FILENAMEOUT
|
|
fi
|
|
|
|
echo " * Freeing up memory used by ramdisks"
|
|
ramdisk 1 $TMPDISKROOT
|
|
ramdisk 1 $TMPDISKUSR
|