rpm-find-lang

   1 #!/bin/sh
   2 # $Id$
   3
   4 # findlang - automagically generate list of language specific files
   5 # for inclusion in an rpm spec file.
   6 # This does assume that the *.mo files are under .../share/locale/...
   7 # Run with no arguments gets a usage message.
   8
   9 # findlang is copyright (c) 1998 by W. L. Estes <wlestes@uncg.edu>
  10
  11 # Redistribution and use of this software are hereby permitted for any
  12 # purpose as long as this notice and the above copyright notice remain
  13 # in tact and are included with any redistribution of this file or any
  14 # work based on this file.
  15
  16 # Changes:
  17 #
  18 # 2006-08-28 Elan Ruusamäe <glen@pld-linux.org>
  19 #   * fixed --all-name which got broken with last change.
  20 # 2006-08-09 Elan Ruusamäe <glen@pld-linux.org>
  21 #   * huge performance boost for packages calling %find_lang multiple times (kde*i18n)
  22 # 2001-01-08 Micha³ Kochanowicz <mkochano@pld.org.pl>
  23 #   * --all-name support for KDE.
  24 # 2000-11-28 Rafa³ Cygnarowski <pascalek@pld.org.pl>
  25 #   * next simple rule for KDE
  26 # 2000-11-12 Rafa³ Cygnarowski <pascalek@pld.org.pl>
  27 #   * simple rules for KDE help files
  28 # 2000-06-05 Micha³ Kochanowicz <mkochano@pld.org.pl>
  29 #   * exact, not substring matching $NAME, i.e. find-lang top_dir NAME will
  30 #     no longer find /usr/share/locale/pl/LC_MESSAGES/<anything>NAME.mo.
  31 # 2000-04-17 Arkadiusz Mi¶kiewicz <misiek@pld.org.pl>
  32 #   * exit 1 when no files found
  33 # 1999-10-19 Artur Frysiak <wiget@pld.org.pl>
  34 #   * added support for GNOME help files
  35 #   * start support for KDE help files
  36
  37 PROG=${0##*/}
  38 REVISION='$Revision$'
  39
  40 usage () {
  41 cat <<EOF
  42
  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-kde            find KDE help files
  55   --with-omf            find OMF files
  56   --all-name            match all package/domain names
  57   --without-mo          skip *.mo locale files
  58 EOF
  59 exit 1
  60 }
  61
  62 if [ -z "$1" ]; then
  63         usage
  64 elif [ $1 = / ]; then
  65         echo >&2 "$PROG: expects non-/ argument for '$1'"
  66         exit 1
  67 elif [ ! -d $1 ]; then
  68         echo >&2 "$PROG: $1: No such directory"
  69         exit 1
  70 else
  71         TOP_DIR="${1%/}"
  72 fi
  73 shift
  74
  75 if [ -z "$1" ]; then
  76         usage
  77 else
  78         NAME=$1
  79 fi
  80 shift
  81
  82 GNOME='#'
  83 KDE='#'
  84 OMF='#'
  85 MO=''
  86 MO_NAME=$NAME.lang
  87 ALL_NAME='#'
  88 NO_ALL_NAME=''
  89 while test $# -gt 0 ; do
  90     case "$1" in
  91         --with-gnome)
  92                 GNOME=''
  93                 echo "$PROG: Enabling with GNOME"
  94                 shift
  95                 ;;
  96         --with-kde)
  97                 echo "$PROG: Enabling with KDE"
  98                 KDE=''
  99                 shift
 100                 ;;
 101         --with-omf)
 102                 echo "$PROG: Enabling with OMF"
 103                 OMF=''
 104                 shift
 105                 ;;
 106         --without-mo)
 107                 echo "$PROG: Disabling .mo files"
 108                 MO='#'
 109                 shift
 110                 ;;
 111         --all-name)
 112                 echo "$PROG: Enabling with all names"
 113                 ALL_NAME=''
 114                 NO_ALL_NAME='#'
 115                 shift
 116                 ;;
 117         * )
 118                 MO_NAME=$1
 119                 shift
 120                 ;;
 121     esac
 122 done
 123
 124 echo '%defattr(644,root,root,755)' > $MO_NAME
 125
 126 if [ ! -f __find.files ] || [ "$TOP_DIR" -nt __find.files ]; then
 127         find $TOP_DIR -xtype f -name '*.mo' | xargs -r file -L | \
 128         sed -e '
 129                 /, 1 messages$/d
 130                 s/:.*//
 131                 s:'"$TOP_DIR"'::' > __find.files
 132 else
 133         echo "$PROG: Using cached __find.files"
 134 fi
 135
 136 if [ ! -f __omf.files ] || [ "$TOP_DIR" -nt __omf.files ]; then
 137         find $TOP_DIR -type f -name '*.omf' | \
 138         sed -e '
 139                 s:'"$TOP_DIR"'::' > __omf.files
 140 else
 141         echo "$PROG: Using cached __omf.files"
 142 fi
 143
 144 (
 145         if [ "$ALL_NAME" ]; then
 146                 fgrep $NAME __find.files
 147         else
 148                 cat __find.files
 149         fi
 150 ) | sed '
 151 '"$ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*\.mo$\):%lang(\2\4) \1\2\3\4\5:
 152 '"$NO_ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*/'"$NAME"'\.mo$\):%lang(\2\4) \1\2\3\4\5:
 153 /^[^%]/d
 154 s:%lang(C) ::' >> $MO_NAME
 155
 156 (
 157         if [ "$ALL_NAME" ]; then
 158                 fgrep $NAME __omf.files
 159         else
 160                 cat __omf.files
 161         fi
 162 ) | sed '
 163 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 164 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 165 /^[^%]/d
 166 s:%lang(C) ::' >> $MO_NAME
 167
 168 if [ ! -f __find.dirs ] || [ "$TOP_DIR" -nt __find.dirs ]; then
 169         find $TOP_DIR -mindepth 1 -type d | sed 's:'"$TOP_DIR"'::' > __find.dirs
 170 else
 171         echo "$PROG: Using cached __find.dirs"
 172 fi
 173
 174 (
 175         if [ "$ALL_NAME" ]; then
 176                 fgrep $NAME __find.dirs
 177         else
 178                 cat __find.dirs
 179         fi
 180 ) | sed '
 181 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'$\):%dir \1:
 182 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'/\)\([^/]\+\)$:%lang(\2) \1\2:
 183 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+$\):%dir \1:
 184 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+/\)\([^/]\+\)$:%lang(\2) \1\2:
 185 /^[^%]/d
 186 s:%lang(C) ::' >> $MO_NAME
 187
 188 (
 189         if [ "$ALL_NAME" ]; then
 190                 fgrep $NAME __find.dirs
 191         else
 192                 cat __find.dirs
 193         fi
 194 ) | sed '
 195 '"$NO_ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 196 '"$ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 197 /^[^%]/d
 198 s:%lang(C) ::' >> $MO_NAME
 199
 200 (
 201         if [ "$ALL_NAME" ]; then
 202                 fgrep $NAME __find.dirs
 203         else
 204                 cat __find.dirs
 205         fi
 206 ) | sed '
 207 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'$\):%dir \1:
 208 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+$\):%dir \1:
 209 /^[^%]/d
 210 s:%lang(C) ::' >> $MO_NAME
 211
 212 if [ "$(egrep -v '(^%defattr|^$)' $MO_NAME | wc -l)" -le 0 ]; then
 213         echo >&2 "Error: international files not found for $NAME!"
 214         exit 1
 215 fi