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checkflist revision 1.30 
      1 #! /bin/sh --
      2 #
      3 #	$NetBSD: checkflist,v 1.30 2006/01/04 15:08:42 apb Exp $
      4 #
      5 # Verify output of makeflist against contents of ${DESTDIR} and ${metalog}.
      6 
      7 if [ -z "${DESTDIR}" ]; then
      8 	echo "DESTDIR must be set"
      9 	exit 1
     10 fi
     11 
     12 prog="${0##*/}"
     13 rundir="$(dirname "$0")" # ${0%/*} isn't good enough when there's no "/"
     14 . "${rundir}/sets.subr"
     15 
     16 SDIR="$(${MKTEMP} -d "/tmp/${prog}.XXXXXX")"
     17 
     18 es=0
     19 cleanup()
     20 {
     21 	/bin/rm -rf "${SDIR}"
     22 	if [ ${es} -gt 255 ] ; then
     23 		es=255
     24 	fi
     25 	exit ${es}
     26 }
     27 trap cleanup 0 2 3 13		# EXIT INT QUIT PIPE
     28 
     29 origin=.
     30 xargs=""
     31 dargs=""
     32 metalog=
     33 allowextra=false
     34 allowmissing=false
     35 
     36 # handle args
     37 while getopts xbM:em ch; do
     38 	case ${ch} in
     39 	x)
     40 		xargs="-x"
     41 		origin="./etc/X11 ./etc/fonts ./usr/X11R6"
     42 		;;
     43 	b)
     44 		xargs="-b"
     45 		;;
     46 	M)
     47 		metalog="${OPTARG}"
     48 		;;
     49 	e)
     50 		allowextra=true
     51 		;;
     52 	m)
     53 		allowmissing=true
     54 		;;
     55 	*)
     56 		cat 1>&2 <<USAGE
     57 Usage: ${prog} [-x|-b] [-M metalog] [-e] [-m]
     58 	-x		check only x11 lists
     59 	-b		check netbsd + x11 lists
     60 	-M metalog	metalog file
     61 	-e		extra files are not considered an error
     62 	-m		missing files are not considered an error
     63 USAGE
     64 		exit 1
     65 		;;
     66 	esac
     67 done
     68 shift $((${OPTIND} - 1))
     69 
     70 #
     71 # Exceptions to flist checking (all begin with "./"):
     72 #
     73 # * ignore var/db/syspkg and its contents
     74 # * ignore ${metalog}
     75 # * ignore METALOG
     76 # * ignore etc/mtree/set.*
     77 #
     78 IGNORE_REGEXP="^\./var/db/syspkg(\$|/)"
     79 if [ -n "${metalog}" ]; then
     80 	ml="${metalog#${DESTDIR}/}"
     81 	ml2="METALOG"
     82 	IGNORE_REGEXP="${IGNORE_REGEXP}|^\./${ml}\$|^\./${ml2}\$"
     83 	IGNORE_REGEXP="${IGNORE_REGEXP}|^\./etc/mtree/set\.[a-z]*\$"
     84 fi
     85 
     86 #
     87 # Here would be a good place to add custom exceptions to flist checking.
     88 #
     89 
     90 #
     91 # Make three lists:
     92 # * ${SDIR}/files: files present in DESTDIR.
     93 # * ${SDIR}/flist: files mentioned in flist;
     94 # * ${SDIR}/mlist: files mentioned in metalog;
     95 #
     96 ( cd "${DESTDIR}" && ${FIND} ${origin} \
     97 	\( -type d -o -type f -o -type l \) -print ) \
     98 	| ${SORT} -u | ${EGREP} -v -e "${IGNORE_REGEXP}" >"${SDIR}/files"
     99 ${HOST_SH} "${rundir}/makeflist" ${xargs} ${dargs} \
    100 	| ${SORT} -u | ${EGREP} -v -e "${IGNORE_REGEXP}" >"${SDIR}/flist"
    101 if [ -n "${metalog}" ]; then
    102 	${AWK} '{print $1}' <"${metalog}" \
    103 	| ${SORT} -u | ${EGREP} -v -e "${IGNORE_REGEXP}" >"${SDIR}/mlist"
    104 fi
    105 
    106 #
    107 # compare DESTDIR with METALOG, and report on differences.
    108 #
    109 if [ -n "${metalog}" ]; then
    110     ${COMM} -23 "${SDIR}/files" "${SDIR}/mlist" > "${SDIR}/missing"
    111     ${COMM} -13 "${SDIR}/files" "${SDIR}/mlist" > "${SDIR}/extra"
    112 
    113     if [ -s "${SDIR}/extra" ]; then
    114 	count="$(${AWK} 'END {print NR}' "${SDIR}/extra")"
    115 	echo ""
    116 	echo "=======  ${count} extra files in METALOG  ========="
    117 	echo "Files in METALOG but missing from DESTDIR."
    118 	echo "File was deleted after installation ?"
    119 	echo "------------------------------------------"
    120 	cat "${SDIR}/extra"
    121 	echo "=========  end of ${count} extra files  ==========="
    122 	echo ""
    123 	es=1 # this is fatal even if ${allowextra} is true
    124     fi
    125 
    126     if [ -s "${SDIR}/missing" ]; then
    127 	count="$(${AWK} 'END {print NR}' "${SDIR}/missing")"
    128 	echo ""
    129 	echo "======  ${count} missing files in METALOG  ========"
    130 	echo "Files in DESTDIR but missing from METALOG."
    131 	echo "File installed but not registered in METALOG ?"
    132 	echo "------------------------------------------"
    133 	cat "${SDIR}/missing"
    134 	echo "========  end of ${count} missing files  =========="
    135 	echo ""
    136 	es=1 # this is fatal even if ${allowmissing} is true
    137     fi
    138 fi
    139 
    140 #
    141 # compare flist with DESTDIR, and report on differences.
    142 #
    143 ${COMM} -23 "${SDIR}/flist" "${SDIR}/files" > "${SDIR}/missing"
    144 ${COMM} -13 "${SDIR}/flist" "${SDIR}/files" > "${SDIR}/extra"
    145 
    146 if [ -s "${SDIR}/extra" ]; then
    147 	count="$(${AWK} 'END {print NR}' "${SDIR}/extra")"
    148 	echo ""
    149 	echo "=======  ${count} extra files in DESTDIR  ========="
    150 	echo "Files in DESTDIR but missing from flist."
    151 	echo "File is obsolete or flist is out of date ?"
    152 	if ${allowextra}; then
    153 		echo "This is non-fatal, due to '-e' option."
    154 	else
    155 		es=1
    156 	fi
    157 	echo "------------------------------------------"
    158 	cat "${SDIR}/extra"
    159 	echo "=========  end of ${count} extra files  ==========="
    160 	echo ""
    161 fi
    162 
    163 if [ -s "${SDIR}/missing" ]; then
    164 	count="$(${AWK} 'END {print NR}' "${SDIR}/missing")"
    165 	echo ""
    166 	echo "======  ${count} missing files in DESTDIR  ========"
    167 	echo "Files in flist but missing from DESTDIR."
    168 	echo "File wasn't installed ?"
    169 	if ${allowmissing}; then
    170 		echo "This is non-fatal, due to '-m' option."
    171 	else
    172 		es=1
    173 	fi
    174 	echo "------------------------------------------"
    175 	cat "${SDIR}/missing"
    176 	echo "========  end of ${count} missing files  =========="
    177 	echo ""
    178 fi
    179 
    180 exit 0		# cleanup will exit with ${es}
    181