#!/bin/sh set -e PATH=$PATH:/usr/local/bin XBIN=usr/xbin SRC=src # size of /tmp during build TMPKB=32000 PACKAGEDIR=/usr/bigports/Packages PACKAGESOURCEDIR=/usr/bigports/Sources # List of packages included on installation media PACKAGELIST=packages.install # List of package source included on installation media PACKAGESOURCELIST=package_sources.install secs=`expr 32 '*' 64` export SHELL=/bin/sh # SVN trunk repo TRUNK=https://gforge.cs.vu.nl/svn/minix/trunk make_hdimage() { dd if=$TMPDISK1 of=usrimage bs=$BS count=$USRBLOCKS rootsize=`stat -size rootimage` usrsize=`stat -size usrimage` rootsects=`expr $rootsize / 512` usrsects=`expr $usrsize / 512` # installboot -m needs at least 1KB dd < /dev/zero >tmpimage count=2 partition -fm tmpimage 2 81:$rootsects* 0:0 81:$usrsects installboot -m tmpimage /usr/mdec/masterboot dd < tmpimage > subpart count=1 primsects=`expr 1 + $rootsects + $usrsects` cyl=`expr '(' $primsects ')' / $secs + 1` padsects=`expr $cyl \* $secs - 1 - $primsects` { dd < /dev/zero count=1 cat subpart cat rootimage cat usrimage dd < /dev/zero count=$padsects } > hdimage partition -m hdimage 81:`expr $primsects + $padsects`* installboot -m hdimage /usr/mdec/masterboot } retrieve() { dir=$1 list=`pwd`/$2 url=http://www.minix3.org/$3 BIGPORTS=bigports ( cd $dir || exit 1 echo " * Updating $dir from $url with $list" files=`awk <$list '{ print "'$url'/" $1 ".tar.bz2" }'` wget -c $url/List $files || true ) } hdemu_root_changes() { $RELEASEDIR/usr/bin/installboot -d $TMPDISK3 \ $RELEASEDIR/usr/mdec/bootblock boot/boot echo \ 'bootcd=2 disable=inet bios_wini=yes bios_remap_first=1 ramimagedev=c0d7p0s0 bootbig(1, Regular MINIX 3) { image=/boot/image_big; boot } main() { trap 10000 boot ; menu; } save' | $RELEASEDIR/usr/bin/edparams $TMPDISK3 echo \ 'root=/dev/c0d7p0s0 usr=/dev/c0d7p0s2 usr_roflag="-r"' > $RELEASEDIR/etc/fstab } usb_root_changes() { $RELEASEDIR/usr/bin/installboot -d $TMPDISK3 \ $RELEASEDIR/usr/mdec/bootblock boot/boot echo \ 'bios_wini=yes bios_remap_first=1 rootdev=c0d7p0s0 save' | $RELEASEDIR/usr/bin/edparams $TMPDISK3 echo \ 'root=/dev/c0d7p0s0 usr=/dev/c0d7p0s2 ' > $RELEASEDIR/etc/fstab } RELEASEDIR=/usr/r RELEASEPACKAGE=${RELEASEDIR}/usr/install/packages RELEASEPACKAGESOURCES=${RELEASEDIR}/usr/install/package-sources IMAGE=../boot/boot ROOTIMAGE=rootimage CDFILES=/usr/tmp/cdreleasefiles sh tell_config OS_RELEASE . OS_VERSION >/tmp/rel.$$ version_pretty=`sed 's/[" ]//g;/^$/d' ] [-u] [-f ] [-s ]" >&2 exit 1 ;; h) echo " * Making HD image" IMG_BASE=minix${version}_bios HDEMU=1 ;; c) echo " * Copying, not SVN" COPY=1 ;; p) PACKAGES=0 ;; r) SVNREV=-r$OPTARG ;; u) echo " * Making live USB-stick image" IMG_BASE=minix${version}_usb HDEMU=1 USB=1 ;; f) FILENAMEOUT="$OPTARG" ;; s) USERNAME="--username=$OPTARG" ;; esac done if [ ! "$USRMB" ] then USRMB=600 fi if [ $PACKAGES -ne 0 ] then mkdir -p $PACKAGEDIR || true mkdir -p $PACKAGESOURCEDIR || true rm -f $PACKAGEDIR/List retrieve $PACKAGEDIR $PACKAGELIST packages/`uname -p`/`uname -r`.`uname -v` retrieve $PACKAGESOURCEDIR $PACKAGESOURCELIST software fi echo $USRMB MB USRKB=$(($USRMB*1024)) USRBLOCKS=$(($USRMB * 1024 * 1024 / $BS)) USRSECTS=$(($USRMB * 1024 * 2)) ROOTKB=8192 ROOTSECTS=$(($ROOTKB * 2)) ROOTBLOCKS=$(($ROOTKB * 1024 / $BS)) if [ "$COPY" -ne 1 ] then echo "Note: this script wants to do svn operations." fi TMPDISK1=/dev/ram0 TMPDISK2=/dev/ram1 TMPDISK3=/dev/ram2 if [ ! -b $TMPDISK1 -o ! -b $TMPDISK2 -o ! $TMPDISK3 ] then echo "$TMPDISK1, $TMPDISK2 or $TMPDISK3 is not a block device.." exit 1 fi umount $TMPDISK1 || true umount $TMPDISK2 || true umount $TMPDISK3 || true ramdisk $USRKB $TMPDISK1 ramdisk $TMPKB $TMPDISK2 ramdisk $ROOTKB $TMPDISK3 if [ $TMPDISK1 = $TMPDISK2 -o $TMPDISK1 = $TMPDISK3 -o $TMPDISK2 = $TMPDISK3 ] then echo "Temporary devices can't be equal." exit fi echo " * Cleanup old files" rm -rf $RELEASEDIR $IMG $ROOTIMAGE $CDFILES image* mkdir -p $CDFILES || exit mkdir -p $RELEASEDIR mkfs -i 2000 -B $BS -b $ROOTBLOCKS $TMPDISK3 || exit mkfs -B 1024 -b $TMPKB $TMPDISK2 || exit echo " * mounting $TMPDISK3 as $RELEASEDIR" mount $TMPDISK3 $RELEASEDIR || exit mkdir -m 755 $RELEASEDIR/usr mkdir -m 1777 $RELEASEDIR/tmp mount $TMPDISK2 $RELEASEDIR/tmp mkfs -B $BS -i 30000 -b $USRBLOCKS $TMPDISK1 || exit echo " * Mounting $TMPDISK1 as $RELEASEDIR/usr" mount $TMPDISK1 $RELEASEDIR/usr || exit mkdir -p $RELEASEDIR/tmp mkdir -p $RELEASEDIR/usr/tmp mkdir -p $RELEASEDIR/$XBIN mkdir -p $RELEASEDIR/usr/bin mkdir -p $RELEASEDIR/bin mkdir -p $RELEASEPACKAGE mkdir -p $RELEASEPACKAGESOURCES echo " * Transfering bootstrap dirs to $RELEASEDIR" cp -p /bin/* /usr/bin/* $RELEASEDIR/$XBIN cp -rp /usr/lib $RELEASEDIR/usr cp -rp /bin/bigsh /bin/sh /bin/echo $RELEASEDIR/bin cp -rp /usr/bin/make /usr/bin/install /usr/bin/yacc /usr/bin/flex $RELEASEDIR/usr/bin if [ -d $PACKAGEDIR -a -d $PACKAGESOURCEDIR -a -f $PACKAGELIST -a -f $PACKAGESOURCELIST -a $PACKAGES -ne 0 ] then echo " * Transfering $PACKAGEDIR to $RELEASEPACKAGE" : >$RELEASEPACKAGE/List for p in `cat $PACKAGELIST` do if [ -f $PACKAGEDIR/$p.tar.bz2 ] then cp $PACKAGEDIR/$p.tar.bz2 $RELEASEPACKAGE/ grep "^$p|" $PACKAGEDIR/List >>$RELEASEPACKAGE/List || echo "$p not found in List" else echo "Can't copy $PACKAGEDIR/$p.tar.bz2. Missing." fi done echo " * Transfering $PACKAGESOURCEDIR to $RELEASEPACKAGESOURCES" for p in `cat $PACKAGESOURCELIST` do if [ -f $PACKAGESOURCEDIR/$p.tar.bz2 ] then cp $PACKAGESOURCEDIR/$p.tar.bz2 $RELEASEPACKAGESOURCES/ else echo "Can't copy $PACKAGESOURCEDIR/$p.tar.bz2. Missing." fi done fi # Make sure compilers and libraries are bin-owned chown -R bin $RELEASEDIR/usr/lib chmod -R u+w $RELEASEDIR/usr/lib if [ "$COPY" -ne 1 ] then echo " * Doing new svn export" TOOLSREPO="`svn info | grep '^URL: ' | awk '{ print $2 }'`" REPO="`echo $TOOLSREPO | sed 's/.tools$//'`" BRANCHNAME="`echo $REPO | awk -F/ '{ print $NF }'`" REVISION="`svn info $USERNAME $SVNREV $REPO | grep '^Revision: ' | awk '{ print $2 }'`" echo "Doing export of revision $REVISION from $REPO." ( cd $RELEASEDIR/usr && svn -q $USERNAME export -r$REVISION $REPO $SRC ) if [ $BRANCHNAME = src ] then REVTAG=r$REVISION else REVTAG=branch-$BRANCHNAME-r$REVISION fi echo " /* Added by release script */ #ifndef _SVN_REVISION #define _SVN_REVISION \"$REVTAG\" #endif" >>$RELEASEDIR/usr/src/include/minix/sys_config.h # output image name if [ "$USB" -ne 0 ]; then IMG=${IMG_BASE}_${REVTAG}.img else IMG=${IMG_BASE}_${REVTAG}.iso fi else ( cd .. && make depend && make clean ) srcdir=/usr/$SRC ( cd $srcdir && tar cf - . ) | ( cd $RELEASEDIR/usr && mkdir $SRC && cd $SRC && tar xf - ) REVTAG=copy REVISION=unknown IMG=${IMG_BASE}_copy.iso fi echo " * Fixups for owners and modes of dirs and files" chown -R bin $RELEASEDIR/usr/$SRC chmod -R u+w $RELEASEDIR/usr/$SRC find $RELEASEDIR/usr/$SRC -type d | xargs chmod 755 find $RELEASEDIR/usr/$SRC -type f | xargs chmod 644 find $RELEASEDIR/usr/$SRC -name configure | xargs chmod 755 find $RELEASEDIR/usr/$SRC/commands -name build | xargs chmod 755 # Bug tracking system not for on cd rm -rf $RELEASEDIR/usr/$SRC/doc/bugs # Make sure the CD knows it's a CD, unless it's not if [ "$USB" -eq 0 ] then date >$RELEASEDIR/CD fi echo " * Chroot build" cp chrootmake.sh $RELEASEDIR/usr/$SRC/tools/chrootmake.sh chroot $RELEASEDIR "PATH=/$XBIN sh -x /usr/$SRC/tools/chrootmake.sh" || exit 1 # Copy built images for cd booting cp $RELEASEDIR/boot/image_big image echo " * Chroot build done" echo " * Removing bootstrap files" rm -rf $RELEASEDIR/$XBIN # The build process leaves some file in $SRC as root. chown -R bin $RELEASEDIR/usr/src* cp issue.install $RELEASEDIR/etc/issue if [ "$USB" -ne 0 ] then usb_root_changes elif [ "$HDEMU" -ne 0 ] then hdemu_root_changes fi echo $version_pretty, SVN revision $REVISION, generated `date` >$RELEASEDIR/etc/version echo " * Counting files" extrakb=`du -s $RELEASEDIR/usr/install | awk '{ print $1 }'` expr `df $TMPDISK1 | tail -1 | awk '{ print $4 }'` - $extrakb >$RELEASEDIR/.usrkb find $RELEASEDIR/usr | fgrep -v /install/ | wc -l >$RELEASEDIR/.usrfiles find $RELEASEDIR -xdev | wc -l >$RELEASEDIR/.rootfiles echo " * Zeroing remainder of temporary areas" df $TMPDISK1 df $TMPDISK3 cp /dev/zero $RELEASEDIR/usr/.x 2>/dev/null || true rm $RELEASEDIR/usr/.x cp /dev/zero $RELEASEDIR/.x 2>/dev/null || true rm $RELEASEDIR/.x umount $TMPDISK1 || exit umount $TMPDISK2 || exit umount $TMPDISK3 || exit # Boot monitor variables for boot CD edparams $TMPDISK3 'unset bootopts; unset servers; unset rootdev; unset leader; unset image; disable=inet; bootcd=1; cdproberoot=1; ata_id_timeout=2; bootbig(1, Regular MINIX 3) { unset image; boot } leader() { echo \n--- Welcome to MINIX 3. This is the boot monitor. ---\n\nChoose an option from the menu or press ESC if you need to do anything special.\nOtherwise I will boot with my defaults in 10 seconds.\n\n }; main(){trap 10000 boot; menu; }; save' (cd ../boot && make) dd if=$TMPDISK3 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 writeisofs -s0x1000 -l MINIX -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 $ROOTIMAGE ; dd if=$TMPDISK1 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 if [ "$FILENAMEOUT" ] then echo "$IMG" >$FILENAMEOUT fi