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maketars revision 1.49 
      1 #!/bin/sh
      2 #
      3 # $NetBSD: maketars,v 1.49 2004/01/29 08:32:51 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" and "xetc" from the list of default sets.
     14 #
     15 
     16 prog=${0##*/}
     17 
     18 # set defaults
     19 : ${HOST_SH=sh}
     20 : ${MKTEMP=mktemp}
     21 : ${MTREE=mtree}
     22 : ${PAX=pax}
     23 
     24 . $(dirname $0)/sets.subr
     25 lists=$nlists
     26 
     27 tars=$RELEASEDIR
     28 dest=$DESTDIR
     29 metalog=
     30 installdir=
     31 etcdir=
     32 
     33 usage()
     34 {
     35 	cat 1>&2 <<USAGE
     36 Usage: ${prog} [-b] [-x] [-i idir] [-a arch] [-m machine] [-s setsdir]
     37 	    [-M metalog] [-N etcdir] [-d dest] [-t targetdir] [setname ...]
     38 	-b		make netbsd + x11 lists
     39 	-x		only make x11 lists
     40 	-i idir		install sets to idir instead of creating tar files
     41 	-a arch		set arch (e.g, m68k, mipseb, mipsel, powerpc) [$MACHINE_ARCH]
     42 	-m machine	set machine (e.g, amiga, i386, macppc) [$MACHINE]
     43 	-s setsdir	directory to find sets [$setsdir]
     44 	-M metalog	metalog file
     45 	-N etcdir	etc dir for metalog use [$dest/etc]
     46 	-d dest		\$DESTDIR	[$dest]
     47 	-t targetdir	\$RELEASEDIR	[$tars]
     48 	[setname ...]	sets to build 	[$lists]
     49 USAGE
     50 	exit 1
     51 }
     52 
     53 # handle args
     54 while getopts bxi:a:m:s:M:N:d:t: ch; do
     55 	case ${ch} in
     56 	b)
     57 		lists="$nlists $xlists"
     58 		;;
     59 	x)
     60 		lists="$xlists"
     61 		;;
     62 	i)
     63 		installdir=${OPTARG}
     64 		;;
     65 	a)
     66 		MACHINE_ARCH=${OPTARG}
     67 		MACHINE_CPU=$(arch_to_cpu ${OPTARG})
     68 		;;
     69 	m)
     70 		MACHINE=${OPTARG}
     71 		;;
     72 	s)
     73 		setsdir=${OPTARG}
     74 		;;
     75 	M)
     76 		metalog=${OPTARG}
     77 		;;
     78 	N)
     79 		etcdir=${OPTARG}
     80 		;;
     81 	d)
     82 		dest=${OPTARG}
     83 		;;
     84 	t)
     85 		tars=${OPTARG}
     86 		;;
     87 	*)
     88 		usage
     89 		;;
     90 	esac
     91 done
     92 shift $((${OPTIND} - 1))
     93 if [ -n "$installdir" ]; then	# if -i, remove etc & xetc from the default list
     94 	lists=$(echo $lists | sed -e 's/ etc / /;s/ xetc / /')
     95 fi
     96 if [ -n "$*" ]; then
     97 	lists="$*"
     98 fi
     99 
    100 if [ -z "$tars" -a -z "$installdir" ]; then
    101 	echo \$RELEASEDIR must be set, or -i must be used
    102 	exit 1
    103 fi
    104 
    105 if [ -z "$dest" ]; then
    106 	echo \$DESTDIR must be set
    107 	exit 1
    108 fi
    109 : ${etcdir:=${dest}/etc}
    110 
    111 SDIR=$(${MKTEMP} -d /tmp/${prog}.XXXXXX)
    112 
    113 es=0
    114 cleanup()
    115 {
    116 	es=$?
    117 	/bin/rm -rf $SDIR
    118 	exit $es
    119 }
    120 trap cleanup 0 2 3 13		# EXIT INT QUIT PIPE
    121 
    122 if [ -n "$metalog" ]; then
    123 	echo "Parsing $metalog"
    124 	(
    125 		cat ${etcdir}/mtree/NetBSD.dist
    126 		echo "/unset all"
    127 		cat $metalog 2>/dev/null
    128 	) | ${MTREE} -C -k all -N ${etcdir} > $SDIR/metalog
    129 	rv=$?
    130 	if [ $rv -ne 0 ]; then
    131 		echo "${prog}: mtree failed, exiting"
    132 		exit $rv
    133 	fi
    134 fi
    135 
    136 GZIP=-9			# for pax -z
    137 export GZIP
    138 
    139 for setname in $lists; do
    140 	out=$setname.tgz
    141 	if [ -n "$installdir" ]; then
    142 		echo "Copying set $setname"
    143 	else
    144 		if [ -n "$metalog" -a $tars/$out -nt "$metalog" ]; then
    145 			echo "$out is up to date"
    146 			continue
    147 		fi
    148 		echo "Creating $out"
    149 	fi
    150 	${HOST_SH} $setsdir/makeflist -a $MACHINE_ARCH -m $MACHINE \
    151 	    -s $setsdir $setname > $SDIR/flist.$setname
    152 	if [ -n "$metalog" ]; then
    153 		awk -f getdirs.awk $SDIR/flist.$setname | sort -u \
    154 		    > $SDIR/flist.$setname.full
    155 		(
    156 			echo "/set uname=root gname=wheel"
    157 			awk -f join.awk $SDIR/flist.$setname.full $SDIR/metalog
    158 		) > $SDIR/plist.$setname
    159 	else
    160 		mv $SDIR/flist.$setname $SDIR/plist.$setname
    161 	fi
    162 
    163 	if [ -n "$installdir" ]; then
    164 		( cd $dest ; \
    165 		    ${PAX} -O -rwpe -d -N${etcdir} ${metalog:+-M} \
    166 		    $installdir < ${SDIR}/plist.$setname )
    167 	else
    168 		( cd $dest ; \
    169 		    ${PAX} -O -w -d -z -N${etcdir} ${metalog:+-M} \
    170 		    < ${SDIR}/plist.$setname ) > ${tars}/$out
    171 	fi
    172 	es=$(($es + $?))
    173 done
    174 if [ $es -gt 255 ] ; then
    175 	es=255
    176 fi
    177 exit $es
    178