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=1.38
  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   --all-name            match all package/domain names
  59   --without-mo          skip *.mo locale files
  60   -o NAME                       output will be saved to NAME
  61   -a NAME                       output will be appended to NAME
  62 EOF
  63 exit 1
  64 }
  65
  66 if [ -z "$1" ]; then
  67         usage
  68 elif [ $1 = / ]; then
  69         echo >&2 "$PROG: expects non-/ argument for '$1'"
  70         exit 1
  71 elif [ ! -d $1 ]; then
  72         echo >&2 "$PROG: $1: No such directory"
  73         exit 1
  74 else
  75         TOP_DIR="${1%/}"
  76 fi
  77 shift
  78
  79 if [ -z "$1" ]; then
  80         usage
  81 else
  82         NAME=$1
  83 fi
  84 shift
  85
  86 GNOME='#'
  87 MATE='#'
  88 KDE='#'
  89 OMF='#'
  90 QM='#'
  91 MO=''
  92 OUTPUT=$NAME.lang
  93 ALL_NAME='#'
  94 NO_ALL_NAME=''
  95 APPEND=''
  96 while test $# -gt 0; do
  97     case "$1" in
  98         --with-gnome)
  99                 GNOME=''
 100                 echo >&2 "$PROG: Enabling with GNOME"
 101                 shift
 102                 ;;
 103         --with-mate)
 104                 MATE=''
 105                 echo >&2 "$PROG: Enabling with MATE"
 106                 shift
 107                 ;;
 108         --with-kde)
 109                 echo >&2 "$PROG: Enabling with KDE"
 110                 KDE=''
 111                 shift
 112                 ;;
 113         --with-omf)
 114                 echo >&2 "$PROG: Enabling with OMF"
 115                 OMF=''
 116                 shift
 117                 ;;
 118         --with-qm)
 119                 echo >&2 "$PROG: Enabling with Qt QM"
 120                 QM=''
 121                 shift
 122                 ;;
 123         --without-mo)
 124                 echo >&2 "$PROG: Disabling .mo files"
 125                 MO='#'
 126                 shift
 127                 ;;
 128         --all-name)
 129                 echo >&2 "$PROG: Enabling with all names"
 130                 ALL_NAME=''
 131                 NO_ALL_NAME='#'
 132                 shift
 133                 ;;
 134         -o)
 135                 shift
 136                 OUTPUT=$1
 137                 shift
 138                 ;;
 139         -a)
 140                 shift
 141                 OUTPUT=$1
 142                 APPEND='>'
 143                 shift
 144                 ;;
 145         *)
 146                 OUTPUT=$1
 147                 shift
 148                 ;;
 149     esac
 150 done
 151
 152 echo >&2 "$PROG/$VERSION: find-lang '$NAME' $APPEND> $OUTPUT"
 153
 154 MO_NAME=.$OUTPUT.tmp~
 155 echo '%defattr(644,root,root,755)' > $MO_NAME
 156
 157 # .mo
 158 if [ ! -f __find.files ] || [ "$TOP_DIR" -nt __find.files ]; then
 159         find $TOP_DIR -xtype f -name '*.mo' | xargs -r file -L | \
 160         sed -e '
 161                 /, 1 messages$/d
 162                 s/:.*//
 163                 s:'"$TOP_DIR"'::' > __find.files
 164 else
 165         echo >&2 "$PROG: Using cached __find.files"
 166 fi
 167
 168 # .omf
 169 if [ ! -f __omf.files ] || [ "$TOP_DIR" -nt __omf.files ]; then
 170         find $TOP_DIR -type f -name '*.omf' | \
 171         sed -e '
 172                 s:'"$TOP_DIR"'::' > __omf.files
 173 else
 174         echo >&2 "$PROG: Using cached __omf.files"
 175 fi
 176
 177 # .qm
 178 if [ ! -f __qm.files ] || [ "$TOP_DIR" -nt __qm.files ]; then
 179         find $TOP_DIR -type f -name '*.qm' | \
 180         sed -e '
 181                 s:'"$TOP_DIR"'::' > __qm.files
 182 else
 183         echo >&2 "$PROG: Using cached __qm.files"
 184 fi
 185
 186 # .mo
 187 (
 188         if [ "$ALL_NAME" ]; then
 189                 grep -F $NAME __find.files
 190         else
 191                 cat __find.files
 192         fi
 193 ) | sed '
 194 '"$ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*\.mo$\):%lang(\2\4) \1\2\3\4\5:
 195 '"$NO_ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*/'"$NAME"'\.mo$\):%lang(\2\4) \1\2\3\4\5:
 196 /^[^%]/d
 197 s:%lang(C) ::' >> $MO_NAME
 198
 199 # .omf
 200 (
 201         if [ "$ALL_NAME" ]; then
 202                 grep -F $NAME __omf.files
 203         else
 204                 cat __omf.files
 205         fi
 206 ) | sed '
 207 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 208 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 209 /^[^%]/d
 210 s:%lang(C) ::' >> $MO_NAME
 211
 212 # .qm
 213 (
 214         if [ "$ALL_NAME" ]; then
 215                 grep -F $NAME __qm.files
 216         else
 217                 cat __qm.files
 218         fi
 219 ) | sed '
 220 '"$NO_ALL_NAME$QM"'s:\(.*/'"$NAME"'_\([a-zA-Z]\{2\}\([_@].*\)\?\)\.qm$\):%lang(\2) \1:
 221 '"$NO_ALL_NAME$QM"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*/'"$NAME"'\.qm$\):%lang(\2\4) \1\2\3\4\5:
 222 '"$ALL_NAME$QM"'s:\(.*/[^/_]\+_\([a-zA-Z]\{2\}[_@].*\)\.qm$\):%lang(\2) \1:
 223 '"$ALL_NAME$QM"'s:\(.*/[^/_]\+_\([a-zA-Z]\{2\}\)\.qm$\):%lang(\2) \1:
 224 '"$ALL_NAME$QM"'s:^\([^%].*/[^/]\+_\([a-zA-Z]\{2\}[_@].*\)\.qm$\):%lang(\2) \1:
 225 '"$ALL_NAME$QM"'s:^\([^%].*/[^/]\+_\([a-zA-Z]\{2\}\)\.qm$\):%lang(\2) \1:
 226 s:^[^%].*::
 227 /^[^%]/d
 228 s:%lang(C) ::' >> $MO_NAME
 229
 230 if [ ! -f __find.dirs ] || [ "$TOP_DIR" -nt __find.dirs ]; then
 231         find $TOP_DIR -mindepth 1 -type d | sed 's:'"$TOP_DIR"'::' > __find.dirs
 232 else
 233         echo >&2 "$PROG: Using cached __find.dirs"
 234 fi
 235
 236 # gnome
 237 (
 238         if [ "$ALL_NAME" ]; then
 239                 grep -F $NAME __find.dirs
 240         else
 241                 cat __find.dirs
 242         fi
 243 ) | sed '
 244 '"$NO_ALL_NAME$GNOME"'s:\(.*/share/help/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 245 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'$\):%dir \1:
 246 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'/\)\([^/]\+\)$:%lang(\2) \1\2:
 247 '"$ALL_NAME$GNOME"'s:\(.*/share/help/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 248 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+$\):%dir \1:
 249 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+/\)\([^/]\+\)$:%lang(\2) \1\2:
 250 /^[^%]/d
 251 s:%lang(C) ::' >> $MO_NAME
 252
 253 # mate
 254 (
 255         if [ "$ALL_NAME" ]; then
 256                 grep -F $NAME __find.dirs
 257         else
 258                 cat __find.dirs
 259         fi
 260 ) | sed '
 261 '"$NO_ALL_NAME$MATE"'s:\(.*/share/help/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 262 '"$NO_ALL_NAME$MATE"'s:\(.*/mate/help/'"$NAME"'$\):%dir \1:
 263 '"$NO_ALL_NAME$MATE"'s:\(.*/mate/help/'"$NAME"'/\)\([^/]\+\)$:%lang(\2) \1\2:
 264 '"$ALL_NAME$MATE"'s:\(.*/share/help/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 265 '"$ALL_NAME$MATE"'s:\(.*/mate/help/[^/]\+$\):%dir \1:
 266 '"$ALL_NAME$MATE"'s:\(.*/mate/help/[^/]\+/\)\([^/]\+\)$:%lang(\2) \1\2:
 267 /^[^%]/d
 268 s:%lang(C) ::' >> $MO_NAME
 269
 270 # kde
 271 (
 272         if [ "$ALL_NAME" ]; then
 273                 grep -F $NAME __find.dirs
 274         else
 275                 cat __find.dirs
 276         fi
 277 ) | sed '
 278 '"$NO_ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 279 '"$ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 280 /^[^%]/d
 281 s:%lang(C) ::' >> $MO_NAME
 282
 283 (
 284         if [ "$ALL_NAME" ]; then
 285                 grep -F $NAME __find.dirs
 286         else
 287                 cat __find.dirs
 288         fi
 289 ) | sed '
 290 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'$\):%dir \1:
 291 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+$\):%dir \1:
 292 /^[^%]/d
 293 s:%lang(C) ::' >> $MO_NAME
 294
 295 if [ "$(grep -Ev '(^%defattr|^$)' $MO_NAME | wc -l)" -le 0 ]; then
 296         echo >&2 "$PROG: Error: international files not found for '$NAME'!"
 297         exit 1
 298 fi
 299
 300 if [ "$APPEND" ]; then
 301         cat $MO_NAME >> $OUTPUT
 302         rm -f $MO_NAME
 303 else
 304         mv -f $MO_NAME $OUTPUT
 305 fi