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1 #!/bin/sh
2 #findlang - automagically generate list of language specific files
3 #for inclusion in an rpm spec file.
4 #This does assume that the *.mo files are under .../share/locale/...
5 #Run with no arguments gets a usage message.
6
7 #findlang is copyright (c) 1998 by W. L. Estes <wlestes@uncg.edu>
8
9 #Redistribution and use of this software are hereby permitted for any
10 #purpose as long as this notice and the above copyright notice remain
11 #in tact and are included with any redistribution of this file or any
12 #work based on this file.
13
14 #changes:
15 # $Id$
16 # 2006-08-28 Elan Ruusamäe <glen@pld-linux.org>
17 #   * fixed --all-name which got broken with last change.
18 # 2006-08-09 Elan Ruusamäe <glen@pld-linux.org>
19 #   * huge performance boost for packages calling %find_lang multiple times (kde*i18n)
20 # 2001-01-08 Micha³ Kochanowicz <mkochano@pld.org.pl>
21 #   * --all-name support for KDE.
22 # 2000-11-28 Rafa³ Cygnarowski <pascalek@pld.org.pl>
23 #   * next simple rule for KDE
24 # 2000-11-12 Rafa³ Cygnarowski <pascalek@pld.org.pl>
25 #   * simple rules for KDE help files
26 # 2000-06-05 Micha³ Kochanowicz <mkochano@pld.org.pl>
27 #   * exact, not substring matching $NAME, i.e. find-lang top_dir NAME will
28 #     no longer find /usr/share/locale/pl/LC_MESSAGES/<anything>NAME.mo.
29 # 2000-04-17 Arkadiusz Mi¶kiewicz <misiek@pld.org.pl>
30 #   * exit 1 when no files found
31 # 1999-10-19 Artur Frysiak <wiget@pld.org.pl>
32 #   * added support for GNOME help files
33 #   * start support for KDE help files
34
35 PROG=${0##*/}
36
37 usage () {
38 cat <<EOF
39
40 Usage: $PROG TOP_DIR PACKAGE_NAME [prefix]
41
42 where TOP_DIR is
43 the top of the tree containing the files to be processed--should be
44 \$RPM_BUILD_ROOT usually. TOP_DIR gets sed'd out of the output list.
45 PACKAGE_NAME is the %{name} of the package. This should also be
46 the basename of the .mo files.  the output is written to
47 PACKAGE_NAME.lang unless \$3 is given in which case output is written
48 to \$3.
49 Additional options:
50   --with-gnome          find GNOME help files
51   --with-kde            find KDE help files
52   --all-name            match all package/domain names
53   --without-mo          skip *.mo locale files
54 EOF
55 exit 1
56 }
57
58 if [ -z "$1" ]; then
59         usage
60 elif [ $1 = / ]; then
61         echo >&2 "$PROG: expects non-/ argument for '$1'"
62 elif [ ! -d $1 ]; then
63         echo "$PROG: $1: No such directory"
64         exit 1
65 else
66         TOP_DIR="${1%/}"
67 fi
68 shift
69
70 if [ -z "$1" ]; then
71         usage
72 else
73         NAME=$1
74 fi
75 shift
76
77 GNOME='#'
78 KDE='#'
79 MO=''
80 MO_NAME=$NAME.lang
81 ALL_NAME='#'
82 NO_ALL_NAME=''
83 while test $# -gt 0 ; do
84     case "$1" in
85         --with-gnome)
86                 GNOME=''
87                 echo >&2 "$PROG: Enabling with GNOME"
88                 shift
89                 ;;
90         --with-kde)
91                 echo >&2 "$PROG: Enabling with KDE"
92                 KDE=''
93                 shift
94                 ;;
95         --without-mo)
96                 echo >&2 "$PROG: Disabling .mo files"
97                 MO='#'
98                 shift
99                 ;;
100         --all-name)
101                 echo >&2 "$PROG: Enabling with all names"
102                 ALL_NAME=''
103                 NO_ALL_NAME='#'
104                 shift
105                 ;;
106         * )
107                 MO_NAME=$1
108                 shift
109                 ;;
110     esac
111 done    
112
113 echo '%defattr(644,root,root,755)' > $MO_NAME
114
115 if [ ! -f __find.files ]; then
116         find $TOP_DIR -type f -name '*.mo' | xargs -r file | egrep -v ', 1 messages$' | \
117         sed -e '
118                 s/:.*//
119                 s:'"$TOP_DIR"'::' > __find.files
120 else
121         echo "$PROG: Using cached __find.files"
122 fi
123
124 (
125         if [ "$ALL_NAME" ]; then
126                 fgrep $NAME __find.files
127         else
128                 cat __find.files
129         fi
130 ) | sed '
131 '"$ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/_]\+\)\(.*\.mo$\):%lang(\2) \1\2\3:
132 '"$NO_ALL_NAME$MO"'s:\(.*/share/locale/\)\([^/]\+\)\(.*/'"$NAME"'\.mo$\):%lang(\2) \1\2\3:
133 s:^\([^%].*\)::
134 s:%lang(C) ::
135 s:^\$::' | egrep -v '^$' >> $MO_NAME
136
137 if [ ! -f __find.dirs ]; then
138         find $TOP_DIR -type d | sed 's:'"$TOP_DIR"'::' > __find.dirs
139 else
140         echo "$PROG: Using cached __find.dirs"
141 fi
142
143 (
144         if [ "$ALL_NAME" ]; then
145                 fgrep $NAME __find.dirs
146         else
147                 cat __find.dirs
148         fi
149 ) | sed '
150 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'$\):%dir \1:
151 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'/[a-zA-Z0-9.\_\-]/.\+\)::
152 '"$NO_ALL_NAME$GNOME"'s:\(.*/gnome/help/'"$NAME"'\/\)\([^/]\+\):%lang(\2) \1\2:
153 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[a-zA-Z0-9.\_\-]\+$\):%dir \1:
154 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[a-zA-Z0-9.\_\-]\+/[a-zA-Z0-9.\_\-]/.\+\)::
155 '"$ALL_NAME$GNOME"'s:\(.*/gnome/help/[a-zA-Z0-9.\_\-]\+\/\)\([^/]\+\):%lang(\2) \1\2:
156 s:%lang(.*) .*/gnome/help/[a-zA-Z0-9.\_\-]\+/[a-zA-Z0-9.\_\-]\+/.*::
157 s:^\([^%].*\)::
158 s:%lang(C) ::' | egrep -v '^$' >> $MO_NAME
159
160 (
161         if [ "$ALL_NAME" ]; then
162                 fgrep $NAME __find.dirs
163         else
164                 cat __find.dirs
165         fi
166 ) | sed '
167 '"$NO_ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/_]\+\)\(.*/'"$NAME"'/\)::
168 '"$NO_ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/_]\+\)\(.*/'"$NAME"'\)$:%lang(\2) \1\2\3:
169 '"$ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/_]\+\)\(.*/[a-zA-Z0-9.\_\-]\+/\)::
170 '"$ALL_NAME$KDE"'s:\(.*/doc/kde/HTML/\)\([^/_]\+\)\(.*/[a-zA-Z0-9.\_\-]\+$\):%lang(\2) \1\2\3:
171 s:^\([^%].*\)::
172 s:%lang(C) ::' | egrep -v '^$' >> $MO_NAME
173
174 if [ "$(egrep -v '(^%defattr|^$)' $MO_NAME | wc -l)" -le 0 ]; then
175         echo 'Error: international files not found !'
176         exit 1
177 fi
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