refresh-translations

   1 #! /bin/sh
   2
   3 set -e
   4 set -u
   5
   6 PERL_PROGS="/usr/local/bin/gpgApplet /usr/local/bin/tails-security-check \
   7    /usr/local/bin/tails-htp-notify-user /usr/local/bin/tails-start-i2p \
   8    /usr/local/bin/tails-virt-notify-user \
   9    /usr/local/sbin/tails-restricted-network-detector"
  10 PYTHON_PROGS="/etc/whisperback/config.py /usr/local/lib/shutdown-helper-applet \
  11    /usr/local/bin/tails-about /usr/local/sbin/tails-additional-software"
  12 SHELL_PROGS="/etc/NetworkManager/dispatcher.d/60-tor-ready-notification.sh \
  13    /usr/local/bin/iceweasel \
  14    /usr/local/bin/tails-upgrade-frontend-wrapper \
  15    /usr/local/sbin/tails-spoof-mac \
  16    /usr/local/sbin/unsafe-browser /usr/share/tails/truecrypt-wrapper.disabled"
  17
  18 LOCALE_BASEDIR=config/chroot_local-includes/usr/share/locale
  19
  20 ### External libraries
  21
  22 . config/chroot_local-includes/usr/local/lib/tails-shell-library/po.sh
  23
  24 ### Functions
  25
  26 prog_potfile () {
  27    prog=$1
  28
  29    progpath="config/chroot_local-includes$prog"
  30    domain=$(basename $prog)
  31    echo "tmp/pot/${domain}.pot"
  32 }
  33
  34 refresh_pot () {
  35    prog=$1
  36    proglang=$2
  37
  38    progpath="config/chroot_local-includes$prog"
  39    pot=$(prog_potfile $prog)
  40
  41    mkdir -p "$(dirname $pot)"
  42
  43    if [ -e "${progpath}" ]; then
  44       xgettext --language="${proglang}" --from-code=UTF-8 \
  45         -o "${pot}" "${progpath}"
  46       sed -i "s@^\"Content-Type: text/plain\; charset=CHARSET\\\n\"@\"Content-Type: text/plain\; charset=UTF-8\\\n\"@" "${pot}"
  47    fi
  48 }
  49
  50 po_file () {
  51    locale=$1
  52
  53    echo "po/${locale}.po"
  54 }
  55
  56 mo_file () {
  57    locale=$1
  58
  59    echo "${LOCALE_BASEDIR}/${locale}/LC_MESSAGES/tails.mo"
  60 }
  61
  62 refresh_mo () {
  63    for locale in "$@" ; do
  64       po=$(po_file $locale)
  65       mo=$(mo_file $locale)
  66       mkdir -p $(dirname "$mo")
  67       msgfmt -o "${mo}" "${po}"
  68    done
  69 }
  70
  71 no_left_out_files () {
  72    (cd po && intltool-update --maintain)
  73    [ ! -e po/missing ] || return 1
  74    return 0
  75 }
  76
  77 intltool_update_pot () {
  78    (
  79       cd po
  80       intltool-update --pot --gettext-package=tails
  81    )
  82 }
  83
  84 intltool_merge () {
  85    grep -E --no-filename '[^ #]*\.(desktop|directory)\.in$' po/POTFILES.in \
  86       | while read infile ; do
  87            intltool-merge --quiet --desktop-style --utf8 \
  88               po "$infile" "${infile%.in}"
  89         done
  90 }
  91
  92 intltool_report () {
  93    (cd po && intltool-update --report --gettext-package=tails)
  94 }
  95
  96 ### Main
  97
  98 # Update POT files
  99 mkdir -p tmp/pot
 100 for prog in $PERL_PROGS   ; do refresh_pot $prog Perl   ; done
 101 for prog in $PYTHON_PROGS ; do refresh_pot $prog Python ; done
 102 for prog in $SHELL_PROGS  ; do refresh_pot $prog Shell  ; done
 103 intltool_update_pot
 104
 105 # If left out files are detected, intltool-update --maintain writes
 106 # them to po/missing.
 107 no_left_out_files || exit 3
 108
 109 # Update PO files
 110 intltool_update_po $(po_languages)
 111
 112 # Update files that are actually used at runtime
 113 refresh_mo $(po_languages)
 114 intltool_merge
 115
 116 # Report back
 117 intltool_report