find-lang.sh

   1 #!/bin/sh
   2
   3 # find-lang - automagically generate list of language specific files
   4 # for inclusion in an rpm spec file.
   5 # This does assume that the *.mo files are under .../share/locale/...
   6 # Run with no arguments gets a usage message.
   7
   8 # findlang is copyright (c) 1998 by W. L. Estes <wlestes@uncg.edu>
   9
  10 # Redistribution and use of this software are hereby permitted for any
  11 # purpose as long as this notice and the above copyright notice remain
  12 # in tact and are included with any redistribution of this file or any
  13 # work based on this file.
  14
  15 # Changes:
  16 #
  17 # 2012-12-22 Elan Ruusamäe <glen@pld-linux.org>
  18 #   * added --with-mate
  19 # 2006-08-28 Elan Ruusamäe <glen@pld-linux.org>
  20 #   * fixed --all-name which got broken with last change.
  21 # 2006-08-09 Elan Ruusamäe <glen@pld-linux.org>
  22 #   * huge performance boost for packages calling %find_lang multiple times (kde*i18n)
  23 # 2001-01-08 Michał Kochanowicz <mkochano@pld.org.pl>
  24 #   * --all-name support for KDE.
  25 # 2000-11-28 Rafał Cygnarowski <pascalek@pld.org.pl>
  26 #   * next simple rule for KDE
  27 # 2000-11-12 Rafał Cygnarowski <pascalek@pld.org.pl>
  28 #   * simple rules for KDE help files
  29 # 2000-06-05 Michał Kochanowicz <mkochano@pld.org.pl>
  30 #   * exact, not substring matching $NAME, i.e. find-lang top_dir NAME will
  31 #     no longer find /usr/share/locale/pl/LC_MESSAGES/<anything>NAME.mo.
  32 # 2000-04-17 Arkadiusz Miśkiewicz <misiek@pld.org.pl>
  33 #   * exit 1 when no files found
  34 # 1999-10-19 Artur Frysiak <wiget@pld.org.pl>
  35 #   * added support for GNOME help files
  36 #   * start support for KDE help files
  37
  38 PROG=${0##*/}
  39 VERSION=1.40
  40
  41 usage () {
  42 cat <<EOF
  43 Usage: $PROG TOP_DIR PACKAGE_NAME [prefix]
  44
  45 where TOP_DIR is
  46 the top of the tree containing the files to be processed--should be
  47 \$RPM_BUILD_ROOT usually. TOP_DIR gets sed'd out of the output list.
  48 PACKAGE_NAME is the %{name} of the package. This should also be
  49 the basename of the .mo files.  the output is written to
  50 PACKAGE_NAME.lang unless \$3 is given in which case output is written
  51 to \$3.
  52 Additional options:
  53   --with-gnome          find GNOME help files
  54   --with-mate           find MATE help files
  55   --with-kde            find KDE help files
  56   --with-omf            find OMF files
  57   --with-qm                     find QT .qm files
  58   --with-django         find translations in Django project
  59   --all-name            match all package/domain names
  60   --without-mo          skip *.mo locale files
  61   -o NAME                       output will be saved to NAME
  62   -a NAME                       output will be appended to NAME
  63 EOF
  64 exit 1
  65 }
  66
  67 if [ -z "$1" ]; then
  68         usage
  69 elif [ $1 = / ]; then
  70         echo >&2 "$PROG: expects non-/ argument for '$1'"
  71         exit 1
  72 elif [ ! -d $1 ]; then
  73         echo >&2 "$PROG: $1: No such directory"
  74         exit 1
  75 else
  76         TOP_DIR="${1%/}"
  77 fi
  78 shift
  79
  80 if [ -z "$1" ]; then
  81         usage
  82 else
  83         NAME=$1
  84 fi
  85 shift
  86
  87 GNOME='#'
  88 MATE='#'
  89 KDE='#'
  90 OMF='#'
  91 QM='#'
  92 DJANGO='#'
  93 MO=''
  94 OUTPUT=$NAME.lang
  95 ALL_NAME='#'
  96 NO_ALL_NAME=''
  97 APPEND=''
  98 while test $# -gt 0; do
  99     case "$1" in
 100         --with-gnome)
 101                 GNOME=''
 102                 echo >&2 "$PROG: Enabling with GNOME"
 103                 shift
 104                 ;;
 105         --with-mate)
 106                 MATE=''
 107                 echo >&2 "$PROG: Enabling with MATE"
 108                 shift
 109                 ;;
 110         --with-kde)
 111                 echo >&2 "$PROG: Enabling with KDE"
 112                 KDE=''
 113                 shift
 114                 ;;
 115         --with-omf)
 116                 echo >&2 "$PROG: Enabling with OMF"
 117                 OMF=''
 118                 shift
 119                 ;;
 120         --with-qm)
 121                 echo >&2 "$PROG: Enabling with Qt QM"
 122                 QM=''
 123                 shift
 124                 ;;
 125         --with-django)
 126                 echo >&2 "$PROG: Enabling with Django"
 127                 DJANGO=''
 128                 shift
 129                 ;;
 130         --without-mo)
 131                 echo >&2 "$PROG: Disabling .mo files"
 132                 MO='#'
 133                 shift
 134                 ;;
 135         --all-name)
 136                 echo >&2 "$PROG: Enabling with all names"
 137                 ALL_NAME=''
 138                 NO_ALL_NAME='#'
 139                 shift
 140                 ;;
 141         -o)
 142                 shift
 143                 OUTPUT=$1
 144                 shift
 145                 ;;
 146         -a)
 147                 shift
 148                 OUTPUT=$1
 149                 APPEND='>'
 150                 shift
 151                 ;;
 152         *)
 153                 OUTPUT=$1
 154                 shift
 155                 ;;
 156     esac
 157 done
 158
 159 echo >&2 "$PROG/$VERSION: find-lang '$NAME' $APPEND> $OUTPUT"
 160
 161 MO_NAME=.$OUTPUT.tmp~
 162 echo '%defattr(644,root,root,755)' > $MO_NAME
 163
 164 # .mo
 165 if [ ! -f __find.files ] || [ "$TOP_DIR" -nt __find.files ]; then
 166         find $TOP_DIR -xtype f -name '*.mo' | xargs -r file -L | \
 167         sed -e '
 168                 /, 1 messages$/d
 169                 s/:.*//
 170                 s:'"$TOP_DIR"'::' > __find.files
 171 else
 172         echo >&2 "$PROG: Using cached __find.files"
 173 fi
 174
 175 # .omf
 176 if [ ! -f __omf.files ] || [ "$TOP_DIR" -nt __omf.files ]; then
 177         find $TOP_DIR -type f -name '*.omf' | \
 178         sed -e '
 179                 s:'"$TOP_DIR"'::' > __omf.files
 180 else
 181         echo >&2 "$PROG: Using cached __omf.files"
 182 fi
 183
 184 # .qm
 185 if [ ! -f __qm.files ] || [ "$TOP_DIR" -nt __qm.files ]; then
 186         find $TOP_DIR -type f -name '*.qm' | \
 187         sed -e '
 188                 s:'"$TOP_DIR"'::' > __qm.files
 189 else
 190         echo >&2 "$PROG: Using cached __qm.files"
 191 fi
 192
 193 # .mo
 194 (
 195         if [ "$ALL_NAME" ]; then
 196                 grep -F $NAME __find.files
 197         else
 198                 cat __find.files
 199         fi
 200 ) | sed '
 201 '"$ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*\.mo$\):%lang(\2\4) \1\2\3\4\5:
 202 '"$NO_ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*/'"$NAME"'\.mo$\):%lang(\2\4) \1\2\3\4\5:
 203 /^[^%]/d
 204 s:%lang(C) ::' >> $MO_NAME
 205
 206 # Django
 207 cat __find.dirs | sed -r -e '
 208 '"$DJANGO"'s:(.+/share/python.+/locale/)([^/@]+)(@quot|@boldquot)?(@[^/]*)?$:%lang(\2\4) \1\2\3\4:
 209 /^[^%]/d
 210 s:%lang(C) ::' >> $MO_NAME
 211
 212 # .omf
 213 (
 214         if [ "$ALL_NAME" ]; then
 215                 grep -F $NAME __omf.files
 216         else
 217                 cat __omf.files
 218         fi
 219 ) | sed '
 220 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 221 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 222 /^[^%]/d
 223 s:%lang(C) ::' >> $MO_NAME
 224
 225 # .qm
 226 (
 227         if [ "$ALL_NAME" ]; then
 228                 grep -F $NAME __qm.files
 229         else
 230                 cat __qm.files
 231         fi
 232 ) | sed '
 233 '"$NO_ALL_NAME$QM"'s:\(.*/'"$NAME"'_\([a-zA-Z]\{2\}\([_@].*\)\?\)\.qm$\):%lang(\2) \1:
 234 '"$NO_ALL_NAME$QM"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*/'"$NAME"'\.qm$\):%lang(\2\4) \1\2\3\4\5:
 235 '"$ALL_NAME$QM"'s:\(.*/[^/_]\+_\([a-zA-Z]\{2\}[_@].*\)\.qm$\):%lang(\2) \1:
 236 '"$ALL_NAME$QM"'s:\(.*/[^/_]\+_\([a-zA-Z]\{2\}\)\.qm$\):%lang(\2) \1:
 237 '"$ALL_NAME$QM"'s:^\([^%].*/[^/]\+_\([a-zA-Z]\{2\}[_@].*\)\.qm$\):%lang(\2) \1:
 238 '"$ALL_NAME$QM"'s:^\([^%].*/[^/]\+_\([a-zA-Z]\{2\}\)\.qm$\):%lang(\2) \1:
 239 s:^[^%].*::
 240 /^[^%]/d
 241 s:%lang(C) ::' >> $MO_NAME
 242
 243 if [ ! -f __find.dirs ] || [ "$TOP_DIR" -nt __find.dirs ]; then
 244         find $TOP_DIR -mindepth 1 -type d | sed 's:'"$TOP_DIR"'::' > __find.dirs
 245 else
 246         echo >&2 "$PROG: Using cached __find.dirs"
 247 fi
 248
 249 # gnome
 250 (
 251         if [ "$ALL_NAME" ]; then
 252                 grep -F $NAME __find.dirs
 253         else
 254                 cat __find.dirs
 255         fi
 256 ) | sed '
 257 '"$NO_ALL_NAME$GNOME"'s:\(.*/share/help/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 258 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'$\):%dir \1:
 259 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'/\)\([^/]\+\)$:%lang(\2) \1\2:
 260 '"$ALL_NAME$GNOME"'s:\(.*/share/help/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 261 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+$\):%dir \1:
 262 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+/\)\([^/]\+\)$:%lang(\2) \1\2:
 263 /^[^%]/d
 264 s:%lang(C) ::' >> $MO_NAME
 265
 266 # mate
 267 (
 268         if [ "$ALL_NAME" ]; then
 269                 grep -F $NAME __find.dirs
 270         else
 271                 cat __find.dirs
 272         fi
 273 ) | sed '
 274 '"$NO_ALL_NAME$MATE"'s:\(.*/share/help/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 275 '"$NO_ALL_NAME$MATE"'s:\(.*/mate/help/'"$NAME"'$\):%dir \1:
 276 '"$NO_ALL_NAME$MATE"'s:\(.*/mate/help/'"$NAME"'/\)\([^/]\+\)$:%lang(\2) \1\2:
 277 '"$ALL_NAME$MATE"'s:\(.*/share/help/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 278 '"$ALL_NAME$MATE"'s:\(.*/mate/help/[^/]\+$\):%dir \1:
 279 '"$ALL_NAME$MATE"'s:\(.*/mate/help/[^/]\+/\)\([^/]\+\)$:%lang(\2) \1\2:
 280 /^[^%]/d
 281 s:%lang(C) ::' >> $MO_NAME
 282
 283 # kde
 284 (
 285         if [ "$ALL_NAME" ]; then
 286                 grep -F $NAME __find.dirs
 287         else
 288                 cat __find.dirs
 289         fi
 290 ) | sed '
 291 '"$NO_ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 292 '"$ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 293 /^[^%]/d
 294 s:%lang(C) ::' >> $MO_NAME
 295
 296 (
 297         if [ "$ALL_NAME" ]; then
 298                 grep -F $NAME __find.dirs
 299         else
 300                 cat __find.dirs
 301         fi
 302 ) | sed '
 303 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'$\):%dir \1:
 304 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+$\):%dir \1:
 305 /^[^%]/d
 306 s:%lang(C) ::' >> $MO_NAME
 307
 308 if [ "$(grep -Ev '(^%defattr|^$)' $MO_NAME | wc -l)" -le 0 ]; then
 309         echo >&2 "$PROG: Error: international files not found for '$NAME'!"
 310         exit 1
 311 fi
 312
 313 if [ "$APPEND" ]; then
 314         cat $MO_NAME >> $OUTPUT
 315         rm -f $MO_NAME
 316 else
 317         mv -f $MO_NAME $OUTPUT
 318 fi