404 lines
9.7 KiB
Bash
Executable file
404 lines
9.7 KiB
Bash
Executable file
#!/bin/sh
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set -e
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. release.functions
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version_pretty="`sh tell_config OS_RELEASE . OS_VERSION | tr -dc 0-9.`"
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version="`echo $version_pretty | tr . _`"
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PACKAGEDIR=/usr/pkgsrc/packages/$version_pretty/`uname -m`
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XBIN=usr/xbin
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SRC=src
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REPO=git://git.minix3.org/minix
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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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PKG_ADD=/usr/pkg/sbin/pkg_add
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PKG_INFO=/usr/pkg/sbin/pkg_info
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if [ ! -x $PKG_ADD ]
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then echo Please install pkg_install from pkgsrc.
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exit 1
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fi
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# Packages we have to pre-install, and url to use
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PACKAGEURL=ftp://ftp.minix3.org/pub/minix/packages/$version_pretty/`uname -m`/All/
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PREINSTALLED_PACKAGES="
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pkgin-0.4.1
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pkg_install-20101212
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bmake-20110606
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binutils-2.17nb3
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clang-2.9nb2
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compiler-rt-r123836nb3
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"
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PKG_ADD_URL=$PACKAGEURL
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RELEASERC=$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 -- $* $RELOPTS
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# SVN trunk repo
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TRUNK=https://gforge.cs.vu.nl/svn/minix/trunk
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RELEASEDIR=/usr/r-staging
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RELEASEMNTDIR=/usr/r
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RELEASEPACKAGE=${RELEASEDIR}/usr/install/packages
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IMAGE=../boot/cdbootblock/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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IMG_BASE=minix${version}_ide
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BS=4096
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HDEMU=0
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COPY=0
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JAILMODE=0
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SVNREV=""
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REVTAG=""
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PACKAGES=1
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MINIMAL=0
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MAKEMAP=0
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# Do we have git?
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if git --version >/dev/null
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then if [ -d ../.git ]
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then LOCAL_REVTAG="`git describe --always`"
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GITMODE=1
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fi
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fi
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FILENAMEOUT=""
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while getopts "j:ls:pmMchu?r:f:L:" c
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do
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case "$c" in
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\?)
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echo "Usage: $0 [-l] [-p] [-c] [-h] [-m] [-M] [-r <tag>] [-u] [-f <filename>] [-s <username>] -j<jaildir> [-L <packageurl>]" >&2
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exit 1
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;;
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h)
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echo " * Making HD image"
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IMG_BASE=minix${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$OPTARG
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;;
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j)
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RELEASEDIR=$OPTARG
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JAILMODE=1
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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=$OPTARG"
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;;
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m) MINIMAL=1
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PACKAGES=0
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;;
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M) MAKEMAP=1
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;;
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l) PKG_ADD_URL=file://$PACKAGEDIR/All
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;;
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L) PACKAGEURL="$OPTARG"
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;;
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esac
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done
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if [ $GITMODE -ne 1 -a $COPY -ne 1 ]
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then echo "Need git to retrieve latest minix! Copying src instead!"
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COPY=1
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fi
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if [ ! "$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 $PACKAGELIST packages/`uname -p`/$VERSION_PRETTY
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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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if [ $JAILMODE = 0 ]
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then 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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fi
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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 /bin/install /bin/rm \
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/bin/date /bin/ls $RELEASEDIR/bin
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cp -rp /usr/bin/make /usr/bin/yacc /usr/bin/lex /usr/bin/asmconv \
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/usr/bin/grep /usr/bin/egrep /usr/bin/awk /usr/bin/sed $RELEASEDIR/usr/bin
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CONFIGHEADER=$RELEASEDIR/usr/src/common/include/minix/sys_config.h
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copy_local_packages
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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 "Retrieving latest minix repo from $REPO."
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srcdir=$RELEASEDIR/usr/src
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git clone $REPO $srcdir
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if [ "$REVTAG" ]
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then echo "Doing checkout of $REVTAG."
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(cd $srcdir && git checkout $REVTAG )
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else REVTAG=`(cd $srcdir && git show-ref HEAD -s10)`
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echo "Retrieved repository head is $REVTAG."
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fi
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rm -r $srcdir/.git
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echo "
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/* Added by release script */
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#ifndef _VCS_REVISION
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#define _VCS_REVISION \"$REVTAG\"
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#endif" >>$CONFIGHEADER
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DATE=`date +%Y%m%d`
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# output image name
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if [ "$USB" -ne 0 ]; then
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IMG=${IMG_BASE}_${DATE}_${REVTAG}.img
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else
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IMG=${IMG_BASE}_${DATE}_${REVTAG}.iso
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fi
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else
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echo "Copying contents from current src dir."
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( cd .. && make depend && make clean )
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srcdir=/usr/$SRC
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( cd $srcdir && tar --exclude .svn -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:/usr/pkg/bin 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 $PKG_ADD_URL"
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$PKG_ADD -P $RELEASEDIR $PKG_ADD_URL/$p
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done
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echo " * Chroot build"
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chroot $RELEASEDIR "PATH=/$XBIN:/usr/pkg/bin 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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# If we are making a jail, all is done!
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if [ $JAILMODE = 1 ]
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then echo "Created new minix install in $RELEASEDIR."
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echo "Enter it by typing: "
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echo "# chroot $RELEASEDIR /bin/sh"
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exit 0
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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
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hdemu_root_changes
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else
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cd_root_changes
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fi
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# Clean up: RELEASEDIR no longer needed
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rm -r $RELEASEDIR
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(cd ../boot && make)
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dd if=$TMPDISKROOT of=$ROOTIMAGE bs=$BS count=$ROOTBLOCKS
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cp release/cd/* $CDFILES || true
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echo "This is Minix version $version_pretty prepared `date`." >$CDFILES/VERSION.TXT
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boottype=-n
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bootimage=$IMAGE
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if [ "$HDEMU" -ne 0 ]; then
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make_hdimage
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boottype='-h'
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bootimage=hdimage
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fi
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if [ "$USB" -ne 0 ]; then
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mv $bootimage $IMG
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else
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cp ../boot/boot/boot $CDFILES
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writeisofs -s0x0 -l MINIX -a boot -b $bootimage $boottype $CDFILES $IMG || exit 1
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if [ "$HDEMU" -eq 0 ]
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then
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echo "Appending Minix root and usr filesystem"
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# Pad ISO out to cylinder boundary
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isobytes=`stat -f %z $IMG`
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isosects=`expr $isobytes / 512`
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isopad=`expr $secs - '(' $isosects % $secs ')'`
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dd if=/dev/zero count=$isopad >>$IMG
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# number of sectors
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isosects=`expr $isosects + $isopad`
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( cat $IMG $ROOTIMAGE ;
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dd if=$TMPDISKUSR bs=$BS count=$USRBLOCKS ) >m
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mv m $IMG
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# Make CD partition table
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installboot -m $IMG /usr/mdec/masterboot
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# Make sure there is no hole..! Otherwise the ISO format is
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# unreadable.
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partition -m $IMG 0 81:$isosects 81:$ROOTSECTS 81:$USRSECTS
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fi
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fi
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echo "${ZIP}ping $IMG"
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$ZIP -f $IMG
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if [ "$FILENAMEOUT" ]
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then echo "$IMG" >$FILENAMEOUT
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fi
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echo " * Freeing up memory used by ramdisks"
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ramdisk 1 $TMPDISKROOT
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ramdisk 1 $TMPDISKUSR
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