refresh-translations

   1 #! /bin/sh
   2
   3 set -e
   4 set -u
   5
   6 PERL_PROGS="/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/electrum \
  11     /usr/local/bin/replace-su-with-sudo \
  12     /usr/local/bin/tails-about \
  13     /usr/local/bin/tails-additional-software-config \
  14     /usr/local/bin/tails-screen-locker \
  15     /usr/local/bin/tails-upgrade-frontend-wrapper \
  16     /usr/local/sbin/tails-additional-software \
  17     /usr/local/lib/python3/dist-packages/unlock_veracrypt_volumes/volume.py \
  18     /usr/local/lib/python3/dist-packages/unlock_veracrypt_volumes/volume_list.py \
  19     /usr/local/lib/python3/dist-packages/unlock_veracrypt_volumes/volume_manager.py
  20     /usr/local/lib/tails-additional-software-notify \
  21     /usr/local/sbin/tails-additional-software"
  22 SHELL_PROGS="/etc/NetworkManager/dispatcher.d/60-tor-ready.sh \
  23     /usr/local/bin/keepassx \
  24     /usr/local/lib/tails-spoof-mac \
  25     /usr/local/bin/tor-browser \
  26     /usr/local/sbin/unsafe-browser"
  27 JAVASCRIPT_PROGS=" \
  28     /usr/share/gnome-shell/extensions/status-menu-helper@tails.boum.org/extension.js \
  29     /usr/share/gnome-shell/extensions/torstatus@tails.boum.org/extension.js \
  30 "
  31 GLADE_UI="\
  32     /usr/share/tails/additional-software/configuration-window.ui \
  33 "
  34
  35 LOCALE_BASEDIR=config/chroot_local-includes/usr/share/locale
  36
  37 ### External libraries
  38
  39 . config/chroot_local-includes/usr/local/lib/tails-shell-library/common.sh
  40 . config/chroot_local-includes/usr/local/lib/tails-shell-library/po.sh
  41
  42 ### Functions
  43
  44 normalize_pot () {
  45     sed --regexp-extended \
  46         -i 's@^"Content-Type: text/plain; charset=CHARSET\\n"@"Content-Type: text/plain; charset=UTF-8\\n"@' \
  47         "${@}"
  48 }
  49
  50 prog_potfile () {
  51     prog=$1
  52
  53     progpath="config/chroot_local-includes$prog"
  54     case $prog in
  55         /usr/share/gnome-shell/extensions/status-menu-helper@tails.boum.org/extension.js)
  56             domain=status-menu-helper-extension.js
  57             ;;
  58         /usr/share/gnome-shell/extensions/torstatus@tails.boum.org/extension.js)
  59             domain=torstatus-extension.js
  60             ;;
  61         /usr/local/lib/*/unlock_veracrypt_volumes/*)
  62             domain="unlock-veracrypt-volumes-$(basename "$prog")"
  63             ;;
  64         *)
  65             domain=$(basename $prog)
  66             ;;
  67     esac
  68     echo "tmp/pot/${domain}.pot"
  69 }
  70
  71 create_pot () {
  72     prog=$1
  73     proglang=$2
  74     progpath="config/chroot_local-includes${prog}"
  75     if [ -e "${progpath}" ]; then
  76         pot="$(prog_potfile "${prog}")"
  77         mkdir -p "$(dirname ${pot})"
  78         xgettext --language="${proglang}" --from-code=UTF-8 \
  79                  --add-comments="Translators:" -o "${pot}" "${progpath}"
  80         normalize_pot "${pot}"
  81     else
  82         echo "error: We are supposed to create a POT file for '${prog}'" \
  83              "but '${progpath}' does not exist"
  84         exit 1
  85     fi
  86 }
  87
  88 po_file () {
  89     locale=$1
  90
  91     echo "po/${locale}.po"
  92 }
  93
  94 mo_file () {
  95     locale=$1
  96
  97     echo "${LOCALE_BASEDIR}/${locale}/LC_MESSAGES/tails.mo"
  98 }
  99
 100 refresh_mo () {
 101     for locale in "$@" ; do
 102         po=$(po_file $locale)
 103         mo=$(mo_file $locale)
 104         mkdir -p $(dirname "$mo")
 105         msgfmt -o "${mo}" "${po}"
 106     done
 107 }
 108
 109 no_left_out_files () {
 110     (cd po && intltool-update --maintain)
 111     [ ! -e po/missing ] || return 1
 112     return 0
 113 }
 114
 115 intltool_update_pot () {
 116     (
 117         cd po
 118         cp -a tails.pot tails.pot.orig
 119         intltool-update --pot --gettext-package=tails
 120         normalize_pot tails.pot tails.pot.orig
 121
 122         if [ "${FORCE:-}" = yes ]; then
 123             echo "Force-updating 'tails.pot'."
 124             rm tails.pot.orig
 125         elif diff_without_pot_creation_date_and_comments -q tails.pot.orig tails.pot; then
 126             echo "Only header or comment changes in tails.pot: keeping the old one"
 127             mv tails.pot.orig tails.pot
 128         else
 129             echo "Real changes in tails.pot: switching to the updated one"
 130             rm tails.pot.orig
 131         fi
 132     )
 133 }
 134
 135 intltool_merge_desktop () {
 136     extract_from_file_between_markers po/POTFILES.in \
 137         '^# Files updated by intltool-update --desktop-style' '^$' \
 138         | while read infile ; do
 139               intltool-merge --quiet --desktop-style --utf8 \
 140                              po "$infile" "${infile%.in}"
 141           done
 142 }
 143
 144 intltool_merge_xml () {
 145     extract_from_file_between_markers po/POTFILES.in \
 146         '^# Files updated by intltool-update --xml-style' '^$' \
 147         | while read infile ; do
 148               intltool-merge --quiet --xml-style --utf8 \
 149                              po "$infile" "${infile%.in}"
 150           done
 151 }
 152
 153 ### Main
 154
 155 FORCE=no
 156 KEEP_TMP_POT=no
 157 while [ -n "${@:-}" ]; do
 158     case "${1:-}" in
 159         '--force')
 160             FORCE=yes
 161             ;;
 162         '--keep-tmp-pot')
 163             KEEP_TMP_POT=yes
 164             ;;
 165         *)
 166             echo "Unknown option: ${1}"
 167             exit 1
 168             ;;
 169     esac
 170     shift
 171 done
 172
 173 # Schedule clean up
 174 trap "rm -fr po/*.new po/*.orig ; [ "$KEEP_TMP_POT" = yes ] || rm -fr tmp/pot" EXIT
 175
 176 # Update POT files
 177 mkdir -p tmp/pot
 178 for prog in $PERL_PROGS   ; do create_pot $prog Perl   ; done
 179 for prog in $PYTHON_PROGS ; do create_pot $prog Python ; done
 180 for prog in $SHELL_PROGS  ; do create_pot $prog Shell  ; done
 181 for prog in $JAVASCRIPT_PROGS  ; do create_pot $prog JavaScript ; done
 182 for prog in $GLADE_UI     ; do create_pot $prog Glade  ; done
 183 intltool_update_pot
 184
 185 # If left out files are detected, intltool-update --maintain writes
 186 # them to po/missing.
 187 if ! no_left_out_files; then
 188     echo "E: These files should be listed in POTFILES.in or POTFILES.skip:" >&2
 189     cat po/missing
 190     exit 3
 191 fi
 192
 193 # Update PO files
 194 intltool_update_po $(po_languages)
 195
 196 # Update files that are actually used at runtime
 197 refresh_mo $(po_languages)
 198 intltool_merge_desktop
 199 intltool_merge_xml
 200 chmod +x config/chroot_local-includes/etc/skel/Desktop/*.desktop