#!/bin/bash

# This checks out and builds the language sources.  The lightning source needs

# to already be unpacked

#lver=`awk '/^%global *lightning_ver/ { print $3; exit }' thunderbird.spec`

tbver=`awk '/^Version:/ { print $2; exit }' thunderbird.spec`

#tag=CALENDAR_${lver//./_}_RELEASE

tag=THUNDERBIRD_${tbver//./_}_RELEASE

branch=`awk '/^%define *tarballdir/ { print $3; exit }' thunderbird.spec`

locales=$PWD/thunderbird-${tbver}/${branch}/calendar/locales/shipped-locales

#locales=$PWD/shipped-locales

if [ ! -f $locales ]

then

  echo "ERROR: missing $locales, try fedpkg prep first"

  exit 1

fi

[ ! -d l10n ] && mkdir l10n

cd l10n

for lang in $(<$locales)

do

  if [ -d $lang ]

  then

    pushd $lang

    hg pull

    hg update $tag

    #hg update

    popd

  else

    hg clone -u $tag http://hg.mozilla.org/releases/l10n/mozilla-release/$lang

    #hg clone http://hg.mozilla.org/l10n-central/$lang

  fi

done

cd ..

# Need to merge by compare-locale tool

# More info here: https://developer.mozilla.org/en-US/docs/Mozilla/Projects/compare-locales

# how to get compare-locales: sudo easy_install -U compare-locales

# Make copy to merge with

rm -rf l10n-merged

cp -R l10n l10n-merged

for lang in $(<$locales)

do

  compare-locales --merge l10n-merged/$lang $PWD/thunderbird-${tbver}/${branch}/calendar/locales/l10n.ini l10n $lang

done

# Tar up, minus the mercurial files

rm -f l10n-${lver}.tar.xz

tar caf l10n-lightning-${tbver}.tar.xz --exclude='.hg*'  l10n-merged