PKGBUILDs/core/glibc/locale-gen
2013-10-25 01:54:52 +00:00

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#!/bin/sh
set -e
LOCALEGEN=/etc/locale.gen
LOCALES=/usr/share/i18n/locales
unset POSIXLY_CORRECT
[ -s "$LOCALEGEN" ] || exit 0
# Remove all old locale dir and locale-archive before generating new
# locale data.
rm -rf /usr/lib/locale/*
umask 022
gen() {
local locale=$1
local charset=$2
local input=
if [ -z "$locale" ] || [ -z "$charset" ]; then
echo "error: Bad entry '$locale $charset'"
return
fi
printf ' %s.%s\n' "$(echo "$locale" | sed 's/\([^.\@]*\).*/\1/')" "$charset"
if [ -f "$LOCALES/$locale" ]; then
input=$locale
else
input=$(echo $locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/')
fi
localedef -i "$input" -c -f "$charset" -A /usr/share/locale/locale.alias "$locale"
}
maxjobs=$(grep -c processor /proc/cpuinfo 2>/dev/null || echo 1)
echo "Generating locales..."
while read locale charset; do \
case $locale in
\#*|'')
continue
;;
esac
gen "$locale" "$charset" &
# keep no more than $maxjobs jobs in flight
while [ $(jobs | wc -l) -ge $maxjobs ]; do
sleep 0.25
jobs >/dev/null
done
done < $LOCALEGEN
wait
echo "Generation complete."