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|
#!/bin/sh
# This is a replacement for the real debconf-updatepo, which unfortunately
# mangles our debian/po/templates.pot file beyond recognition.
# Copyright (C) 2002-2004 Denis Barbier <barbier@debian.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or (at
# your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the
# Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# Branden Robinson, 2004-11-11
PROGNAME=${0##*/}
usage() {
cat <<EOF
Usage: $PROGNAME [OPTIONS]
Options:
-h, --help display this help message
-v, --verbose enable verbose mode
--podir=DIR specify PO directory (searched by default in
debian/po, ./po and ../po)
--pot-header=FILE replace beginning of generated POT file with FILE
(relative to PO directory)
--skip-pot skip POT file; update only PO files
EOF
}
trace () {
if [ -n "$verbose" ]
then
echo "$PROGNAME: $*" >&2
fi
}
error () {
echo "$PROGNAME: error: $*" >&2
exit 1
}
die () {
error "$*"
exit 1
}
repair_header () {
if [ $# -ne 2 ]
then
die "repair_header() needs 2 arguments; got $#"
fi
trace "repairing header of $2"
( cat "$1"; sed -n '/^$/,$p' "$2" ) >"$2.new" && mv "$2.new" "$2"
}
: ${PODEBCONF_LIB=/usr/share/intltool-debian}
INTLTOOL_EXTRACT=${PODEBCONF_LIB}/intltool-extract
export INTLTOOL_EXTRACT
# See intltool-extract
INTLTOOL_DEBIAN_TYPE=po-debconf
export INTLTOOL_DEBIAN_TYPE
# Prevent automatic conversion to UTF-8 by Perl.
unset LANGUAGE LANG LC_ALL LC_CTYPE
help=
verbose=
podir=
pot_header=
skip_pot=
for option
do
if [ -n "$prev" ]; then
eval "$prev=\$option"
prev=
shift
continue
fi
optarg=$(expr "$option" : '[^=]*=\(.*\)')
case $option in
-h | --h | --help )
help=1 ;;
-v | --v | --verbose )
verbose=--verbose ;;
--podir )
prev=podir ;;
--podir=* )
podir="$optarg" ;;
--pot-header=* )
pot_header="$optarg" ;;
--skip-pot )
skip_pot=1 ;;
-* )
error "unknown option $option"
usage >&2
exit 1 ;;
* ) break ;;
esac
shift
done
if [ -n "$help" ]
then
usage
exit 0
fi
if [ -z "$podir" ]
then
for d in debian/po po ../po
do
if [ -d $d ]
then
podir=$d
break
fi
done
fi
if [ -z "$podir" ]
then
die "No PO directory found; use --podir to specify location"
fi
if ! [ -d "$podir" ]
then
die "PO directory $podir is not a directory"
fi
if ! [ -f "$podir/POTFILES.in" ]
then
die "$podir/POTFILES.in does not exist"
fi
trace "PO directory is $podir"
cd "$podir"
if [ -f debian.pot ]
then
domain=debian
else
domain=templates
fi
if [ -z "$skip_pot" ]; then
cmd="\"$PODEBCONF_LIB/intltool-update\" \"$verbose\" --gettext-package=\"$domain\" --pot"
eval trace "$cmd"
if ! eval $cmd
then
die "intltool-update failed"
fi
# Repair the header of the POT file if necessary.
trace "\$pot_header is $pot_header"
if [ -n "$pot_header" ]
then
repair_header "$pot_header" "$domain.pot"
fi
else
trace "skipping update of $domain.pot"
fi
for lang in *.po
do
if [ "$lang" = "*.po" ]
then
break
fi
if sed -e '1,/^msgid/d' -e ':t /^msgstr/,${N;/\nmsgid/q;bt;};' "$lang" \
| grep charset=CHARSET >/dev/null 2>&1; then
echo "$podir/$lang: missing charset; file skipped" >&2
continue
fi
lang=${lang%.po}
"$PODEBCONF_LIB/intltool-update" --dist $verbose --gettext-package=$domain $lang || exit 1
done
rm -f messages.mo 2>/dev/null
# vim:set ai et sts=8 sw=8 tw=80:
|
