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#!/bin/sh
set -e
# skip the md5sum check if /usr/share/doc is pruned
test ! -f /etc/dpkg/dpkg.cfg.d/piuparts-path-exclude || exit 0
for pkg in ${PIUPARTS_OBJECTS%%=*}
do
# skip check if the package is not installed
dpkg-query -s "$pkg" >/dev/null 2>&1 || continue
status="$(dpkg-query -W -f '${Status}' $pkg)"
test "$status" != "unknown ok not-installed" || continue
test "$status" != "deinstall ok config-files" || continue
md5file="/var/lib/dpkg/info/$pkg.md5sums"
test -f "$md5file" || md5file="/var/lib/dpkg/info/$pkg:$(dpkg --print-architecture).md5sums"
if [ ! -f "$md5file" ]; then
echo "MD5SUM FILE NOT FOUND FOR $pkg"
continue
fi
f1=/var/run/f1.$$
sed -r 's%^[0-9a-f]{32} %/%' "$md5file" | sort >$f1
f2=/var/run/f2.$$
>$f2
dpkg -L "$pkg" | sort | \
while read f ; do
if [ -d "$f" ]; then
: # ignore directories
elif [ -L "$f" ]; then
: # ignore links
elif [ -z "${f%%/etc/*}" ]; then
: # ignore files in /etc - probably conffiles
elif [ ! -e "$f" ]; then
echo "${pkg}: MISSING OBJECT $f"
else
echo "$f" >> $f2
fi
done
comm -13 $f1 $f2 | sed "s/^/${pkg}: FILE WITHOUT MD5SUM /"
comm -23 $f1 $f2 | sed "s/^/${pkg}: MD5SUM WITHOUT FILE /"
rm -f $f1 $f2
done
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