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#!/bin/sh
# sbopkglint test, must be sourced by sbopkglint (not run standalone).
# PKG, PRGNAM, VERSION, ARCH are set by sbopkglint. also the current
# directory is the root of the installed package tree.
#######################################################################
# if the package contains the usr/man dir, make sure that:
# all the dirs match usr/man/man[1-9n] or usr/man/<locale>/man[1-9n].
# all the files under /usr/man are gzipped and end in <section>.gz.
# all the files under /usr/man have mode 0644. executable man pages
# don't make sense, and man pages that aren't world-readable are
# annoying and wrong.
# all the filenames match the sections (e.g. usr/man/man1/foo.1.gz
# matches, usr/man/man1/bar.2.gz doesn't).
# all the gzipped files look like they contain *roff.
BADPERMS=""
BADDIRPERMS=""
BADDIRS=""
BADNAMES=""
NOTGZIPPED=""
NONTROFF=""
WRONGSECT=""
check_gzipped_page() {
local f="$1"
local d="$( dirname $f )"
local s="$( stat -c '%a %U %G' "$f" )"
if [ "$s" = "444 root root" ]; then
: # we could warn here someday
elif [ "$s" != "644 root root" ]; then
BADPERMS+="$f "
fi
if [ "$( file -L -b --mime-type "$f" )" != "application/gzip" ]; then
NOTGZIPPED+="$f "
fi
# I have ~42,000 man pages on my dev box, file(1) fails to identify
# 12 of them as troff, but adding the check for .T catches them all.
if [ "$( file -z -m /etc/file/magic/troff -L -b --mime-type "$f" )" != "text/troff" ]; then
if ! zgrep -q '^\.T' "$f"; then
NONTROFF+="$f "
fi
fi
# checking the section is tricky because e.g. /usr/man/man1 may contain
# files with with names like .1.gz, .1x.gz, .1.pm.gz.
# if the section in the directory name is bad, don't complain here, it
# was already reported.
dir_s="$( echo "$d" | sed -n 's,.*man\([0-9n]\)$,\1,p' )"
if [ "$dir_s" = "" ]; then
return
fi
s="$( basename "$f" | sed -n 's,.*\.\([0-9n]\)[^.]*\.gz,\1,p' )"
if [ "$s" = "" ]; then
BADNAMES+="$f "
elif [ "$s" != "$dir_s" ]; then
WRONGSECT+="$f "
fi
}
# called for paths like /usr/man/de. right now, it accepts names like
# xx_XX or xx.UTF-8, or actually anything whose first 2 characters match
# one of the dirs in /usr/share/locale. could use some refining.
# these dir names can have an optional country code, and/or optional
# encoding. so all these are valid:
# de de_DE de.UTF-8 de_DE.UTF-8 de.ISO8859-1 de_DE.ISO8859-1
# this code doesn't attempt to validate the country code (e.g. de_JP
# would be "German as written in Japan", there's no such thing), and
# it doesn't attempt to check encodings for existence or even plausibility.
# Note that slackware's own libcdio-paranoia install man pages in
# /usr/man/jp, which is invalid.
check_locale_dir() {
if [ "$ALL_LOCALES" = "" ]; then
ALL_LOCALES=$( l=$( locale -a|grep -v '^[A-Z]'|sed 's,[^a-z].*$,,'|sort -u ); echo $l )
fi
ldir="$( echo "$1" | cut -d/ -f3 )"
l="$( echo "$ldir" | sed 's,^\(..\).*,\1,' )"
if ! echo $ALL_LOCALES | grep -q "\\<$l\\>"; then
warn "invalid locale '$ldir' in path $1"
fi
}
if [ -d usr/man ]; then
find usr/man -name "* *" -print0 | xargs -r0 ls -bld > .spaces.$$
if [ -s .spaces.$$ ]; then
warn "/usr/man may not contain filenames with spaces:"
cat .spaces.$$
fi
rm -f .spaces.$$
# anything with a space in it won't be found by these, but
# it was complained about already.
find usr/man -type f -a \! -name "* *" > .manpages.$$
find usr/man -mindepth 1 -type d -a \! -name "* *" > .mandirs.$$
find usr/man -type d -a -empty -a \! -name "* *" > .manemptydirs.$$
while read d; do
[ "$( stat -c '%a %U %G' "$d" )" != "755 root root" ] && BADDIRPERMS+="$d "
case "$d" in
usr/man/*/*/*|usr/man/man[1-9ln]/*|usr/man/man)
BADDIRS+="$d " ;;
usr/man/man[1-9n])
;;
usr/man/*)
check_locale_dir "$d"
;;
*) BADDIRS+="$d " ;;
esac
done < .mandirs.$$
while read f; do
case "$f" in
*.gz) check_gzipped_page "$f" ;;
*) BADNAMES+="$f " ;;
esac
done < .manpages.$$
if [ -s .manemptydirs.$$ ]; then
warn "empty dir(s) in /usr/man:"
cat .manemptydirs.$$
fi
rm -f .manpages.$$ .mandirs.$$ manemptydirs.$$
[ -n "$BADPERMS" ] && warn "bad man page owner/permissions (should be 0644, root:root)" && ls -ld $BADPERMS
[ -n "$BADDIRPERMS" ] && warn "bad man directory owner/permissions (should be 0755, root:root)" && ls -ld $BADDIRPERMS
[ -n "$BADDIRS" ] && warn "bad directory names in /usr/man:" && ls -ld $BADDIRS
[ -n "$BADNAMES" ] && warn "bad man page names (not *.gz):" && ls -ld $BADNAMES
[ -n "$NOTGZIPPED" ] && warn "non-gzip (but named *.gz) man pages:" && ls -ld $NOTGZIPPED
[ -n "$NONTROFF" ] && warn "invalid man pages (not troff):" && ls -ld $NONTROFF
[ -n "$WRONGSECT" ] && warn "man pages in wrong section:" && ls -ld $WRONGSECT
fi
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