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/lib/tails-htp-notify-user \
   8    /usr/local/lib/tails-virt-notify-user"
   9 PYTHON_PROGS="/etc/whisperback/config.py \
  10    /usr/local/bin/tails-about /usr/local/sbin/tails-additional-software"
  11 SHELL_PROGS="/etc/NetworkManager/dispatcher.d/60-tor-ready.sh \
  12    /usr/local/bin/electrum \
  13    /usr/local/bin/icedove \
  14    /usr/local/bin/tails-upgrade-frontend-wrapper \
  15    /usr/local/lib/tails-spoof-mac \
  16    /usr/local/sbin/tails-i2p \
  17    /usr/local/sbin/i2p-browser \
  18    /usr/local/bin/tor-browser \
  19    /usr/local/sbin/unsafe-browser"
  20 JAVASCRIPT_PROGS=" \
  21    /usr/share/gnome-shell/extensions/shutdown-helper@tails.boum.org/extension.js \
  22    /usr/share/gnome-shell/extensions/torstatus@tails.boum.org/extension.js \
  23 "
  24
  25 LOCALE_BASEDIR=config/chroot_local-includes/usr/share/locale
  26
  27 ### External libraries
  28
  29 . config/chroot_local-includes/usr/local/lib/tails-shell-library/po.sh
  30
  31 ### Functions
  32
  33 prog_potfile () {
  34    prog=$1
  35
  36    progpath="config/chroot_local-includes$prog"
  37    case $prog in
  38        /usr/share/gnome-shell/extensions/shutdown-helper@tails.boum.org/extension.js)
  39            domain=shutdown-helper-extension.js
  40            ;;
  41        *)
  42            domain=$(basename $prog)
  43            ;;
  44    esac
  45    echo "tmp/pot/${domain}.pot"
  46 }
  47
  48 refresh_pot () {
  49    prog=$1
  50    proglang=$2
  51
  52    progpath="config/chroot_local-includes$prog"
  53    pot=$(prog_potfile $prog)
  54
  55    mkdir -p "$(dirname $pot)"
  56
  57    if [ -e "${progpath}" ]; then
  58       xgettext --language="${proglang}" --from-code=UTF-8 \
  59         -o "${pot}" "${progpath}"
  60       sed -i "s@^\"Content-Type: text/plain\; charset=CHARSET\\\n\"@\"Content-Type: text/plain\; charset=UTF-8\\\n\"@" "${pot}"
  61    fi
  62 }
  63
  64 po_file () {
  65    locale=$1
  66
  67    echo "po/${locale}.po"
  68 }
  69
  70 mo_file () {
  71    locale=$1
  72
  73    echo "${LOCALE_BASEDIR}/${locale}/LC_MESSAGES/tails.mo"
  74 }
  75
  76 refresh_mo () {
  77    for locale in "$@" ; do
  78       po=$(po_file $locale)
  79       mo=$(mo_file $locale)
  80       mkdir -p $(dirname "$mo")
  81       msgfmt -o "${mo}" "${po}"
  82    done
  83 }
  84
  85 no_left_out_files () {
  86    (cd po && intltool-update --maintain)
  87    [ ! -e po/missing ] || return 1
  88    return 0
  89 }
  90
  91 intltool_update_pot () {
  92    (
  93       cd po
  94       intltool-update --pot --gettext-package=tails
  95    )
  96 }
  97
  98 intltool_merge () {
  99    grep -E --no-filename '[^ #]*\.(desktop|directory)\.in$' po/POTFILES.in \
 100       | while read infile ; do
 101            intltool-merge --quiet --desktop-style --utf8 \
 102               po "$infile" "${infile%.in}"
 103         done
 104 }
 105
 106 intltool_report () {
 107    (cd po && intltool-update --report --gettext-package=tails)
 108 }
 109
 110 ### Main
 111
 112 # Update POT files
 113 mkdir -p tmp/pot
 114 for prog in $PERL_PROGS   ; do refresh_pot $prog Perl   ; done
 115 for prog in $PYTHON_PROGS ; do refresh_pot $prog Python ; done
 116 for prog in $SHELL_PROGS  ; do refresh_pot $prog Shell  ; done
 117 for prog in $JAVASCRIPT_PROGS  ; do refresh_pot $prog JavaScript ; done
 118 intltool_update_pot
 119
 120 # If left out files are detected, intltool-update --maintain writes
 121 # them to po/missing.
 122 no_left_out_files || exit 3
 123
 124 # Update PO files
 125 intltool_update_po $(po_languages)
 126
 127 # Update files that are actually used at runtime
 128 refresh_mo $(po_languages)
 129 intltool_merge
 130
 131 # Report back
 132 intltool_report