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
  39 usage () {
  40 cat <<EOF
  41
  42 Usage: $PROG TOP_DIR PACKAGE_NAME [prefix]
  43
  44 where TOP_DIR is
  45 the top of the tree containing the files to be processed--should be
  46 \$RPM_BUILD_ROOT usually. TOP_DIR gets sed'd out of the output list.
  47 PACKAGE_NAME is the %{name} of the package. This should also be
  48 the basename of the .mo files.  the output is written to
  49 PACKAGE_NAME.lang unless \$3 is given in which case output is written
  50 to \$3.
  51 Additional options:
  52   --with-gnome          find GNOME help files
  53   --with-kde            find KDE help files
  54   --with-omf            find OMF files
  55   --all-name            match all package/domain names
  56   --without-mo          skip *.mo locale files
  57 EOF
  58 exit 1
  59 }
  60
  61 if [ -z "$1" ]; then
  62         usage
  63 elif [ $1 = / ]; then
  64         echo >&2 "$PROG: expects non-/ argument for '$1'"
  65         exit 1
  66 elif [ ! -d $1 ]; then
  67         echo >&2 "$PROG: $1: No such directory"
  68         exit 1
  69 else
  70         TOP_DIR="${1%/}"
  71 fi
  72 shift
  73
  74 if [ -z "$1" ]; then
  75         usage
  76 else
  77         NAME=$1
  78 fi
  79 shift
  80
  81 GNOME='#'
  82 KDE='#'
  83 OMF='#'
  84 MO=''
  85 MO_NAME=$NAME.lang
  86 ALL_NAME='#'
  87 NO_ALL_NAME=''
  88 while test $# -gt 0 ; do
  89     case "$1" in
  90         --with-gnome)
  91                 GNOME=''
  92                 echo "$PROG: Enabling with GNOME"
  93                 shift
  94                 ;;
  95         --with-kde)
  96                 echo "$PROG: Enabling with KDE"
  97                 KDE=''
  98                 shift
  99                 ;;
 100         --with-omf)
 101                 echo "$PROG: Enabling with OMF"
 102                 OMF=''
 103                 shift
 104                 ;;
 105         --without-mo)
 106                 echo "$PROG: Disabling .mo files"
 107                 MO='#'
 108                 shift
 109                 ;;
 110         --all-name)
 111                 echo "$PROG: Enabling with all names"
 112                 ALL_NAME=''
 113                 NO_ALL_NAME='#'
 114                 shift
 115                 ;;
 116         * )
 117                 MO_NAME=$1
 118                 shift
 119                 ;;
 120     esac
 121 done
 122
 123 echo '%defattr(644,root,root,755)' > $MO_NAME
 124
 125 if [ ! -f __find.files ] || [ "$TOP_DIR" -nt __find.files ]; then
 126         find $TOP_DIR -xtype f -name '*.mo' | xargs -r file -L | \
 127         sed -e '
 128                 /, 1 messages$/d
 129                 s/:.*//
 130                 s:'"$TOP_DIR"'::' > __find.files
 131 else
 132         echo "$PROG: Using cached __find.files"
 133 fi
 134
 135 if [ ! -f __omf.files ] || [ "$TOP_DIR" -nt __omf.files ]; then
 136         find $TOP_DIR -type f -name '*.omf' | \
 137         sed -e '
 138                 s:'"$TOP_DIR"'::' > __omf.files
 139 else
 140         echo "$PROG: Using cached __omf.files"
 141 fi
 142
 143 (
 144         if [ "$ALL_NAME" ]; then
 145                 fgrep $NAME __find.files
 146         else
 147                 cat __find.files
 148         fi
 149 ) | sed '
 150 '"$ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*\.mo$\):%lang(\2\4) \1\2\3\4\5:
 151 '"$NO_ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/@]\+\)\(@quot\|@boldquot\)\?\(@[^/]*\)\?\(/.*/'"$NAME"'\.mo$\):%lang(\2\4) \1\2\3\4\5:
 152 /^[^%]/d
 153 s:%lang(C) ::' >> $MO_NAME
 154
 155 (
 156         if [ "$ALL_NAME" ]; then
 157                 fgrep $NAME __omf.files
 158         else
 159                 cat __omf.files
 160         fi
 161 ) | sed '
 162 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 163 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'/\)\(.*-\)\([^-]*\)\(\.omf\):%lang(\3) \1\2\3\4:
 164 /^[^%]/d
 165 s:%lang(C) ::' >> $MO_NAME
 166
 167 if [ ! -f __find.dirs ] || [ "$TOP_DIR" -nt __find.dirs ]; then
 168         find $TOP_DIR -mindepth 1 -type d | sed 's:'"$TOP_DIR"'::' > __find.dirs
 169 else
 170         echo "$PROG: Using cached __find.dirs"
 171 fi
 172
 173 (
 174         if [ "$ALL_NAME" ]; then
 175                 fgrep $NAME __find.dirs
 176         else
 177                 cat __find.dirs
 178         fi
 179 ) | sed '
 180 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'$\):%dir \1:
 181 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'/\)\([^/]\+\)$:%lang(\2) \1\2:
 182 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+$\):%dir \1:
 183 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[^/]\+/\)\([^/]\+\)$:%lang(\2) \1\2:
 184 /^[^%]/d
 185 s:%lang(C) ::' >> $MO_NAME
 186
 187 (
 188         if [ "$ALL_NAME" ]; then
 189                 fgrep $NAME __find.dirs
 190         else
 191                 cat __find.dirs
 192         fi
 193 ) | sed '
 194 '"$NO_ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/'"$NAME"'\)$:%lang(\2) \1\2\3:
 195 '"$ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/]\+\)\(/[^/]\+\)$:%lang(\2) \1\2\3:
 196 /^[^%]/d
 197 s:%lang(C) ::' >> $MO_NAME
 198
 199 (
 200         if [ "$ALL_NAME" ]; then
 201                 fgrep $NAME __find.dirs
 202         else
 203                 cat __find.dirs
 204         fi
 205 ) | sed '
 206 '"$NO_ALL_NAME$OMF"'s:\(.*/share/omf/'"$NAME"'$\):%dir \1:
 207 '"$ALL_NAME$OMF"'s:\(.*/share/omf/[^/]\+$\):%dir \1:
 208 /^[^%]/d
 209 s:%lang(C) ::' >> $MO_NAME
 210
 211 if [ "$(egrep -v '(^%defattr|^$)' $MO_NAME | wc -l)" -le 0 ]; then
 212         echo >&2 "Error: international files not found for $NAME!"
 213         exit 1
 214 fi