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maketars revision 1.41 
      1 #!/bin/sh
      2 #
      3 # $NetBSD: maketars,v 1.41 2003/07/03 06:43:02 lukem Exp $
      4 #
      5 # Make release tar files for some or all lists.  Usage:
      6 # maketars [-b] [-x] [-i installdir] [-a arch] [-m machine] [-s setsdir]
      7 #	[-M metalog] [-N etcdir] [-d destdir] [-t tardir] [setname ...]
      8 #
      9 # The default sets are "base comp etc games man misc text"
     10 #
     11 # If '-i installdir' is given, copy the given sets to installdir
     12 # (using pax -rw ...) instead of creating tar files.
     13 # In this case, remove "etc" from the list of default sets.
     14 #
     15 
     16 prog=`basename $0`
     17 
     18 # set defaults
     19 : ${PAX=pax}
     20 : ${MTREE=mtree}
     21 make="${MAKE:-make} -j 1 -f `dirname $0`/Makefile"
     22 
     23 machine=`${make} print_machine`
     24 machine_arch=`${make} print_machine_arch`
     25 setd=`pwd`
     26 nlists="base comp etc games man misc text"
     27 xlists="xbase xcomp xcontrib xfont xserver xmisc"
     28 lists=$nlists
     29 tars=$RELEASEDIR
     30 dest=$DESTDIR
     31 metalog=
     32 installdir=
     33 etcdir=
     34 
     35 # handle args
     36 while : ; do
     37 	case $1 in
     38 	-b*)
     39 		lists="$xlists $nlists"
     40 		;;
     41 	-x*)
     42 		lists=$xlists
     43 		;;
     44 	-i*)
     45 		installdir=$2; shift
     46 		;;
     47 	-a*)
     48 		machine_arch=$2; shift
     49 		;;
     50 	-M*)
     51 		metalog=$2; shift
     52 		;;
     53 	-m*)
     54 		machine=$2; shift
     55 		;;
     56 	-N*)
     57 		etcdir=$2; shift
     58 		;;
     59 	-s*)
     60 		setd=$2; shift
     61 		;;
     62 	-d*)
     63 		dest=$2; shift
     64 		;;
     65 	-t*)
     66 		tars=$2; shift
     67 		;;
     68 	-*)
     69 		cat 1>&2 <<USAGE
     70 Usage: ${prog} [-b] [-x] [-i idir] [-a arch] [-m machine] [-s setsdir]
     71 	    [-M metalog] [-N etcdir] [-d dest] [-t targetdir] [setname ...]
     72 	-b		make netbsd + x11 lists
     73 	-x		only make x11 lists
     74 	-i idir		install sets to idir instead of creating tar files
     75 	-a arch		set arch (e.g, m68k, mipseb, mipsel, powerpc) [$machine_arch]
     76 	-m machine	set machine (e.g, amiga, i386, macppc) [$machine]
     77 	-s setsdir	directory to find sets [$setd]
     78 	-M metalog	metalog file
     79 	-N etcdir	etc dir for metalog use [$dest/etc]
     80 	-d dest		\$DESTDIR	[$dest]
     81 	-t targetdir	\$RELEASEDIR	[$tars]
     82 	[setname ...]	sets to build 	[$lists]
     83 USAGE
     84 		exit 1
     85 		;;
     86 	*)
     87 		break
     88 		;;
     89 	esac
     90 	shift
     91 done
     92 if [ -n "$installdir" ]; then		# if -i, remove etc from default list
     93 	lists=$(echo $lists | sed -e 's/ etc / /')
     94 fi
     95 if [ -n "$*" ]; then
     96 	lists="$*"
     97 fi
     98 
     99 if [ -z "$tars" -a -z "$installdir" ]; then
    100 	echo \$RELEASEDIR must be set, or -i must be used
    101 	exit 1
    102 fi
    103 
    104 if [ -z "$dest" ]; then
    105 	echo \$DESTDIR must be set
    106 	exit 1
    107 fi
    108 : ${etcdir:=${dest}/etc}
    109 
    110 # Make sure we don't loop forever if mkdir will always fail.
    111 
    112 if [ ! -d /tmp ]; then
    113 	echo /tmp is not a directory
    114 	exit 1
    115 fi
    116 
    117 if [ ! -w /tmp ]; then
    118 	echo /tmp is not writable
    119 	exit 1
    120 fi
    121 
    122 SDIR_BASE=/tmp/maketar.$$
    123 SDIR_SERIAL=0
    124 
    125 while true; do
    126 	SDIR=${SDIR_BASE}.${SDIR_SERIAL}
    127 	mkdir -m 0700 ${SDIR} && break
    128 	SDIR_SERIAL=$((${SDIR_SERIAL} + 1))
    129 done    
    130 
    131 es=0
    132 cleanup()
    133 {
    134 	/bin/rm -rf $SDIR
    135 	if [ $es -gt 255 ] ; then
    136 		es=255
    137 	fi
    138 	exit $es
    139 }
    140 trap cleanup 0 2 3 13		# EXIT INT QUIT PIPE
    141 
    142 if [ -n "$metalog" ]; then
    143 	echo "Parsing $metalog"
    144 	(
    145 		cat ${etcdir}/mtree/NetBSD.dist
    146 		echo "/unset all"
    147 		cat $metalog
    148 	) | ${MTREE} -C -k all -N ${etcdir} > $SDIR/metalog
    149 	rv=$?
    150 	if [ $rv -ne 0 ]; then
    151 		echo "${prog}: mtree failed, exiting"
    152 		exit $rv
    153 	fi
    154 fi
    155 
    156 GZIP=-9			# for pax -z
    157 export GZIP
    158 
    159 for setname in $lists; do
    160 	out=$setname.tgz
    161 	if [ -n "$installdir" ]; then
    162 		echo "Copying set $setname"
    163 	else
    164 		echo "Creating $out"
    165 	fi
    166 	sh $setd/makeflist -a $machine_arch -m $machine -s $setd $setname \
    167 	    > $SDIR/flist.$setname
    168 	if [ -n "$metalog" ]; then
    169 		awk -f getdirs.awk $SDIR/flist.$setname | sort -u \
    170 		    > $SDIR/flist.$setname.full
    171 		(
    172 			echo "/set uname=root gname=wheel"
    173 			awk -f join.awk $SDIR/flist.$setname.full $SDIR/metalog
    174 		) > $SDIR/plist.$setname
    175 	else
    176 		mv $SDIR/flist.$setname $SDIR/plist.$setname
    177 	fi
    178 
    179 	if [ -n "$installdir" ]; then
    180 		( cd $dest ; \
    181 		    ${PAX} -O -rwpe -d -N${etcdir} ${metalog:+-M} \
    182 		    $installdir < ${SDIR}/plist.$setname )
    183 	else
    184 		( cd $dest ; \
    185 		    ${PAX} -O -w -d -z -N${etcdir} ${metalog:+-M} \
    186 		    < ${SDIR}/plist.$setname ) > ${tars}/$out
    187 	fi
    188 	es=$(($es + $?))
    189 done
    190 if [ $es -gt 255 ] ; then
    191 	es=255
    192 fi
    193 exit $es
    194