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#!/bin/sh -e
#
# Do some general file permission fixups.
PATH=debian:$PATH:/usr/lib/debhelper
. dh_lib
for PACKAGE in $DH_DOPACKAGES; do
TMP=`tmpdir $PACKAGE`
# General permissions fixing.
if [ ! "$DH_EXCLUDE_FIND" ]; then
# It's much faster to do it this way, but we can only do
# this if there is nothing to exclude.
if [ -d $TMP ]; then
doit "chown -R root.root $TMP"
doit "chmod -R go=rX $TMP"
doit "chmod -R u+rw $TMP"
fi
FIND_OPTIONS=""
else
# Do it the hard way.
complex_doit "find $TMP ! \( $DH_EXCLUDE_FIND \) -print0 \
2>/dev/null | xargs -0r chown root.root"
complex_doit "find $TMP ! \($DH_EXCLUDE_FIND \) -print0 \
2>/dev/null | xargs -0r chmod go=rX"
complex_doit "find $TMP ! \( $DH_EXCLUDE_FIND \) -print0 \
2>/dev/null | xargs -0r chmod u+rw"
FIND_OPTIONS="! \( $DH_EXCLUDE_FIND \)"
fi
# Fix up premissions in usr/doc, setting everything to not exectable
# by default, but leave examples directories alone.
complex_doit "find $TMP/usr/doc -type f $FIND_OPTIONS ! -regex .\*/examples/.\* -print0 \
2>/dev/null | xargs -0r chmod 644"
complex_doit "find $TMP/usr/doc -type d $FIND_OPTIONS -print0 \
2>/dev/null | xargs -0r chmod 755"
# Executable man pages are a bad thing..
complex_doit "find $TMP/usr/man/ $TMP/usr/X11*/man/ -type f \
$FIND_OPTIONS -print0 2>/dev/null | xargs -0r chmod 644"
# ..and so are executable shared and static libraries
# (and .la files from libtool)
complex_doit "find $TMP -perm -5 -type f \
\( -name '*.so*' -or -name '*.la' -or -name '*.a' \) $FIND_OPTIONS -print0 \
2>/dev/null | xargs -0r chmod a-X"
done
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