gnome-patch-translation/gnome-patch-translation-update

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#! /bin/bash
if test "$1" = "--help" ; then
echo "Patch translation update tool works in top directory of unpacked source code."
echo "$0 is an utility that is called after applying of all patches."
echo "Usage: $0 [translation_directory] [translation_domain] [command to create pot file]"
fi
set -o errexit
shopt -s nullglob
TOP_DIR=$PWD
DIR=${1:-po}
DOMAIN=$2
if test -d "$1" ; then
EXT=."$1"
else
EXT=
fi
cd "$DIR"
# This action takes some time. But run it every time to confirm, that update is still needed.
if test -z "$3" ; then
if test -z "$DOMAIN" ; then
intltool-update --pot
else
intltool-update --gettext-package=$DOMAIN --pot
fi
else
eval $3
fi
POT_NOT_UNIQUE=false
MISSING=true
for POT in *.pot ; do
if $POT_NOT_UNIQUE ; then
echo "ERROR: Directory $DIR contains more than one .pot file."
exit 1
fi
POT_NOT_UNIQUE=true
MISSING=false
POT=${POT%.pot}
done
if $MISSING ; then
echo "ERROR: Directory $DIR does not contains any .pot file."
exit 1
fi
mkdir $TOP_DIR/gnome-patch-translation$EXT/new
cp -a $POT.pot $TOP_DIR/gnome-patch-translation$EXT/new
cd $TOP_DIR/gnome-patch-translation$EXT
msgcomm --unique -o $POT-unique.pot old/$POT.pot new/$POT.pot
if test $? -eq 0 -a ! -f $POT-unique.pot ; then
echo ""
echo "No unique patch specific strings in project!"
echo "You can remove gnome-patch-translation support from this directory."
echo ""
exit 1
fi
msgcomm --more-than=1 -o $POT-patch.pot $POT-unique.pot new/$POT.pot
rm -rf new old $POT-unique.pot
cd "$TOP_DIR/$DIR"
# Main action. Only this is really needed for package rebuild.
for PO in *.po ; do
LNG=${PO%.po}
if test -f /usr/share/gnome-patch-translation/$LNG.po ; then
echo "Updating $PO using gnome-patch-translation compendium."
if test "$COMPENDIUM_UPDATE_MODE" = 1 ; then
msgmerge --compendium=/usr/share/gnome-patch-translation/$LNG.po -o $PO.new $PO $POT.pot
else
# For compilation use --no-fuzzy-matching to run faster.
msgmerge --no-fuzzy-matching --compendium=/usr/share/gnome-patch-translation/$LNG.po -o $PO.new $PO $POT.pot
fi
mv $PO.new $PO
fi
done
# This action takes long time. Run it only if we really need it.
if test "$COMPENDIUM_UPDATE_MODE" = 1 ; then
sed -i '/^#:/s@ \.\./@ '$POT'/@' $TOP_DIR/gnome-patch-translation$EXT/$POT-patch.pot
for PO in *.po ; do
LNG=${PO%.po}
echo "Creating fuzzy $PO for gnome-patch-translation."
msgmerge -o $TOP_DIR/gnome-patch-translation$EXT/$POT-$LNG.po $PO $TOP_DIR/gnome-patch-translation$EXT/$POT-patch.pot
sed '/^#:/s@ \.\./@ '$POT'/@' <$TOP_DIR/gnome-patch-translation$EXT/$POT-$LNG.po >$TOP_DIR/gnome-patch-translation$EXT/$POT-$LNG.po.new
msgattrib --no-obsolete --force-po $TOP_DIR/gnome-patch-translation$EXT/$POT-$LNG.po.new -o $TOP_DIR/gnome-patch-translation$EXT/$POT-$LNG.po
rm $TOP_DIR/gnome-patch-translation$EXT/$POT-$LNG.po.new
done
echo "================================================================="
echo " Translatable strings from patches were written to"
echo " gnome-patch-translation$EXT/."
echo " If you did any translatable string change in any patch,"
echo " please follow HOWTO in gnome-patch-translation package source."
echo "================================================================="
else
echo " Skipping compendium update. Use COMPENDIUM_UPDATE_MODE=1 to force it."
fi