#!/bin/sh
# vim: expandtab sw=4 ts=4 sts=4:

if [ ! -d "$1" ] ; then 
    echo 'Usage: update-po-foreign DIR'
    echo 'Updates po files based on po files in DIR'
    exit 1
fi

export LC_COLLATE=C
LOCS=`ls po/*.po | sed 's@.*/\(.*\)\.po@\1@'`

ver=`sed -n "/PMA_VERSION', '/ s/.*PMA_VERSION', '\(.*\)'.*/\1/p" libraries/Config.class.php`

for loc in $LOCS ; do
    if [ ! -f "$1/$loc.po" ] ; then
        continue
    fi
    sed -i '
        s/SOME DESCRIPTIVE TITLE/phpMyAdmin translation/;
        s/PACKAGE/phpMyAdmin/;
        s/(C) YEAR/(C) 2003 - '`date +%Y`'/;
        s/VERSION/'$ver'/;
        s/Project-Id-Version: phpMyAdmin .*/Project-Id-Version: phpMyAdmin '$ver'\\n"/;
        ' po/$loc.po
    msgmerge --previous -C "$1/$loc.po" -U po/$loc.po po/phpmyadmin.pot
done