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#!/bin/bash
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# Do not compress man pages which are smaller than this (in bytes). #169260
SIZE_LIMIT='128'
source "${PORTAGE_BIN_PATH:-/usr/lib/portage/bin}"/isolated-functions.sh
if ! ___eapi_has_prefix_variables; then
ED=${D}
fi
if [[ -z $1 ]] ; then
mandir="${ED}usr/share/man"
else
mandir="${ED}$1/man"
fi
if [[ ! -d ${mandir} ]] ; then
eqawarn "QA Notice: prepman called with non-existent dir '${mandir#${ED}}'"
exit 0
fi
# replaced by controllable compression in EAPI 4
___eapi_has_docompress && exit 0
shopt -s nullglob
really_is_mandir=0
# use some heuristics to test if this is a real mandir
for subdir in "${mandir}"/man* "${mandir}"/*/man* ; do
[[ -d ${subdir} ]] && really_is_mandir=1 && break
done
[[ ${really_is_mandir} == 1 ]] && exec ecompressdir --limit ${SIZE_LIMIT} --queue "${mandir#${ED}}"
exit 0
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