refresh-translations

   1 #! /bin/bash
   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     $(find \
   9          config/chroot_local-includes/usr/src/iuk/bin \
  10          -type f \
  11          | perl -p -E 's{^config/chroot_local-includes}{}' \
  12     ) \
  13     $(find \
  14       config/chroot_local-includes/usr/src/iuk/lib \
  15       config/chroot_local-includes/usr/src/perl5lib/lib \
  16       -type f -name '*.pm' \
  17       | perl -p -E 's{^config/chroot_local-includes}{}' \
  18 )"
  19 PYTHON_PROGS="/etc/whisperback/config.py \
  20     /usr/local/bin/electrum \
  21     /usr/local/bin/replace-su-with-sudo \
  22     /usr/local/bin/tails-about \
  23     /usr/local/bin/tails-additional-software-config \
  24     /usr/local/bin/tails-screen-locker \
  25     /usr/local/bin/tails-upgrade-frontend-wrapper \
  26     /usr/local/sbin/tails-additional-software \
  27     /usr/lib/python3/dist-packages/tails_installer/creator.py \
  28     /usr/lib/python3/dist-packages/tails_installer/gui.py \
  29     /usr/lib/python3/dist-packages/tails_installer/source.py \
  30     /usr/lib/python3/dist-packages/tails_installer/utils.py \
  31     /usr/lib/python3/dist-packages/tailsgreeter/settings/persistence.py \
  32     /usr/lib/python3/dist-packages/tailsgreeter/ui/add_settings_dialog.py \
  33     /usr/lib/python3/dist-packages/tailsgreeter/ui/additional_settings.py \
  34     /usr/lib/python3/dist-packages/tailsgreeter/ui/persistent_storage.py \
  35     /usr/lib/python3/dist-packages/tailsgreeter/ui/region_settings.py \
  36     /usr/lib/python3/dist-packages/tca/config.py \
  37     /usr/lib/python3/dist-packages/tca/ui/main_window.py \
  38     /usr/lib/python3/dist-packages/tps_frontend/application.py \
  39     /usr/lib/python3/dist-packages/tps_frontend/change_passphrase_dialog.py \
  40     /usr/lib/python3/dist-packages/tps_frontend/error_dialog.py \
  41     /usr/lib/python3/dist-packages/tps_frontend/feature.py \
  42     /usr/lib/python3/dist-packages/tps_frontend/passphrase_strength_hint.py \
  43     /usr/lib/python3/dist-packages/tps_frontend/window.py \
  44     /usr/lib/python3/dist-packages/unlock_veracrypt_volumes/volume.py \
  45     /usr/lib/python3/dist-packages/unlock_veracrypt_volumes/volume_list.py \
  46     /usr/lib/python3/dist-packages/unlock_veracrypt_volumes/volume_manager.py \
  47     /usr/lib/python3/dist-packages/whisperBack/exceptions.py \
  48     /usr/lib/python3/dist-packages/whisperBack/gui.py \
  49     /usr/lib/python3/dist-packages/whisperBack/whisperback.py \
  50     /usr/local/bin/tca \
  51     /usr/local/lib/tails-additional-software-notify \
  52     /usr/local/lib/tails-virt-notify-user \
  53     /usr/local/sbin/tails-additional-software"
  54 SHELL_PROGS=" \
  55     /usr/local/bin/keepassxc \
  56     /usr/local/lib/tails-spoof-mac \
  57     /usr/local/bin/thunderbird \
  58     /usr/bin/tor-browser \
  59     /usr/local/sbin/unsafe-browser"
  60 JAVASCRIPT_PROGS=" \
  61     /usr/share/gnome-shell/extensions/status-menu-helper@tails.boum.org/extension.js \
  62     /usr/share/gnome-shell/extensions/torstatus@tails.boum.org/extension.js \
  63 "
  64 GLADE_UI="\
  65     /usr/share/tails/additional-software/configuration-window.ui \
  66 "
  67
  68 LOCALE_BASEDIR=config/chroot_local-includes/usr/share/locale
  69
  70 ### External libraries
  71
  72 . config/chroot_local-includes/usr/local/lib/tails-shell-library/common.sh
  73 . config/chroot_local-includes/usr/local/lib/tails-shell-library/po.sh
  74
  75 ### Functions
  76
  77 normalize_pot () {
  78     sed --regexp-extended \
  79         -i 's@^"Content-Type: text/plain; charset=CHARSET\\n"@"Content-Type: text/plain; charset=UTF-8\\n"@' \
  80         "${@}"
  81 }
  82
  83 prog_potfile () {
  84     prog=$1
  85
  86     progpath="config/chroot_local-includes$prog"
  87     case $prog in
  88         /usr/share/gnome-shell/extensions/status-menu-helper@tails.boum.org/extension.js)
  89             domain=status-menu-helper-extension.js
  90             ;;
  91         /usr/share/gnome-shell/extensions/torstatus@tails.boum.org/extension.js)
  92             domain=torstatus-extension.js
  93             ;;
  94         /usr/lib/python3/dist-packages/tps/*)
  95             domain="tps-$(basename "$prog")"
  96             ;;
  97         /usr/lib/python3/dist-packages/tps_frontend/*)
  98             domain="tps-frontend-$(basename "$prog")"
  99             ;;
 100         /usr/lib/python3/dist-packages/unlock_veracrypt_volumes/*)
 101             domain="unlock-veracrypt-volumes-$(basename "$prog")"
 102             ;;
 103         /usr/lib/python3/dist-packages/tailsgreeter/*)
 104             domain="greeter-$(basename "$prog")"
 105             ;;
 106         /usr/lib/python*/dist-packages/tails_installer/*)
 107             domain="installer-$(basename "$prog")"
 108             ;;
 109         /usr/lib/python*/dist-packages/tca/*)
 110             domain="tca-$(basename "$prog")"
 111             ;;
 112         /usr/local/bin/tca)
 113             domain="tca-bin"
 114             ;;
 115         /usr/lib/python3/dist-packages/whisperBack/*)
 116             domain="whisperBack-$(basename "$prog")"
 117             ;;
 118         *)
 119             domain=$(basename "$prog")
 120             ;;
 121     esac
 122     echo "tmp/pot/${domain}.pot"
 123 }
 124
 125 create_pot () {
 126     prog=$1
 127     proglang=$2
 128     progpath="config/chroot_local-includes${prog}"
 129     if [ -e "${progpath}" ]; then
 130         pot="$(prog_potfile "${prog}")"
 131         mkdir -p "$(dirname "${pot}")"
 132         case "$proglang" in
 133             Perl)
 134                 # XXX: once we can assume libintl-perl 1.28+,
 135                 # generate this list of options with:
 136                 # perl -MLocale::TextDomain -E 'print Locale::TextDomain->options'
 137                 xgettext_args='--keyword'
 138                 xgettext_args="$xgettext_args --keyword=__"
 139                 xgettext_args="$xgettext_args --keyword='\$__'"
 140                 xgettext_args="$xgettext_args --keyword=__x"
 141                 xgettext_args="$xgettext_args --keyword=__n:1,2"
 142                 xgettext_args="$xgettext_args --keyword=__nx:1,2"
 143                 xgettext_args="$xgettext_args --keyword=__xn:1,2"
 144                 xgettext_args="$xgettext_args --keyword=__p:1c,2"
 145                 xgettext_args="$xgettext_args --keyword=__np:1c,2,3"
 146                 xgettext_args="$xgettext_args --keyword=__npx:1c,2,3"
 147                 xgettext_args="$xgettext_args --keyword=N__"
 148                 xgettext_args="$xgettext_args --keyword=N__n:1,2"
 149                 xgettext_args="$xgettext_args --keyword=N__p:1c,2"
 150                 xgettext_args="$xgettext_args --keyword=N__np:1c,2,3"
 151                 xgettext_args="$xgettext_args --keyword=%__'"
 152                 ;;
 153             *)
 154                 xgettext_args=
 155                         ;;
 156         esac
 157         # shellcheck disable=SC2086
 158         xgettext --language="${proglang}" --from-code=UTF-8 \
 159                  $xgettext_args \
 160                  --add-comments="Translators:" -o "${pot}" "${progpath}"
 161         if [ -f "${pot}" ]; then
 162             normalize_pot "${pot}"
 163         fi
 164     else
 165         echo "error: We are supposed to create a POT file for '${prog}'" \
 166              "but '${progpath}' does not exist"
 167         exit 1
 168     fi
 169 }
 170
 171 po_file () {
 172     locale=$1
 173
 174     echo "po/${locale}.po"
 175 }
 176
 177 mo_file () {
 178     locale=$1
 179
 180     echo "${LOCALE_BASEDIR}/${locale}/LC_MESSAGES/tails.mo"
 181 }
 182
 183 refresh_mo () {
 184     for locale in "$@" ; do
 185         po=$(po_file $locale)
 186         mo=$(mo_file $locale)
 187         mkdir -p "$(dirname "$mo")"
 188         msgfmt --check -o "${mo}" "${po}"
 189     done
 190 }
 191
 192 no_left_out_files () {
 193     (cd po && intltool-update --maintain)
 194     [ ! -e po/missing ] || return 1
 195     return 0
 196 }
 197
 198 intltool_update_pot () {
 199     (
 200         cd po
 201         cp -a tails.pot tails.pot.orig
 202         intltool-update --pot --gettext-package=tails
 203         normalize_pot tails.pot tails.pot.orig
 204
 205         if [ "${FORCE:-}" = yes ]; then
 206             echo "Force-updating 'tails.pot'."
 207             rm tails.pot.orig
 208         elif diff_without_pot_creation_date_and_comments -q tails.pot.orig tails.pot; then
 209             echo "Only header or comment changes in tails.pot: keeping the old one"
 210             mv tails.pot.orig tails.pot
 211         else
 212             echo "Real changes in tails.pot: switching to the updated one"
 213             rm tails.pot.orig
 214         fi
 215     )
 216 }
 217
 218 intltool_merge_desktop () {
 219     extract_from_file_between_markers po/POTFILES.in \
 220         '^# Files updated by intltool-update --desktop-style' '^$' \
 221         | while read -r infile ; do
 222               intltool-merge --quiet --desktop-style --utf8 \
 223                              po "$infile" "${infile%.in}"
 224           done
 225 }
 226
 227 intltool_merge_xml () {
 228     extract_from_file_between_markers po/POTFILES.in \
 229         '^# Files updated by intltool-update --xml-style' '^$' \
 230         | while read -r infile ; do
 231               intltool-merge --quiet --xml-style --utf8 \
 232                              po "$infile" "${infile%.in}"
 233           done
 234 }
 235
 236 ### Main
 237
 238 FORCE=no
 239 KEEP_TMP_POT=no
 240 while [ -n "${1:-}" ]; do
 241     case "${1:-}" in
 242         '--force')
 243             FORCE=yes
 244             ;;
 245         '--keep-tmp-pot')
 246             KEEP_TMP_POT=yes
 247             ;;
 248         *)
 249             echo "Unknown option: ${1}"
 250             exit 1
 251             ;;
 252     esac
 253     shift
 254 done
 255
 256 # Schedule clean up
 257 # shellcheck disable=SC2064
 258 trap "rm -fr po/*.new po/*.orig ; [ '$KEEP_TMP_POT' = yes ] || rm -fr tmp/pot" EXIT
 259 trap "echo refresh-translations: failed" ERR
 260
 261 # Update POT files
 262 mkdir -p tmp/pot
 263 for prog in $PERL_PROGS   ; do create_pot "$prog" Perl   ; done
 264 for prog in $PYTHON_PROGS ; do create_pot "$prog" Python ; done
 265 for prog in $SHELL_PROGS  ; do create_pot "$prog" Shell  ; done
 266 for prog in $JAVASCRIPT_PROGS  ; do create_pot "$prog" JavaScript ; done
 267 for prog in $GLADE_UI     ; do create_pot "$prog" Glade  ; done
 268 intltool_update_pot
 269
 270 # If left out files are detected, intltool-update --maintain writes
 271 # them to po/missing.
 272 if ! no_left_out_files; then
 273     echo "E: These files should be listed in POTFILES.in or POTFILES.skip:" >&2
 274     cat po/missing
 275     exit 3
 276 fi
 277
 278 # Update PO files
 279 # shellcheck disable=SC2046
 280 intltool_update_po $(po_languages)
 281
 282 # Update files that are actually used at runtime
 283 # shellcheck disable=SC2046
 284 refresh_mo $(po_languages)
 285 intltool_merge_desktop
 286 intltool_merge_xml
 287 chmod +x config/chroot_local-includes/etc/skel/Desktop/*.desktop