source: branches/2.2.9/mindi-busybox/scripts/checkhelp.awk @ 2142

Last change on this file since 2142 was 1765, checked in by Bruno Cornec, 13 years ago

Update to busybox 1.7.2

  • Property svn:executable set to *
File size: 934 bytes
Line 
1#!/usr/bin/awk -f
2# AWK script to check for missing help entries for config options
3#
4# Copyright (C) 2006 Bernhard Fischer
5#
6# This file is distributed under the terms and conditions of the
7# MIT/X public licenses. See http://opensource.org/licenses/mit-license.html
8# and notice http://www.gnu.org/licenses/license-list.html#X11License
9
10
11/^choice/ { is_choice = 1; }
12/^endchoice/ { is_choice = 0; }
13/^config/ {
14    pos++;
15    conf[pos] = $2;
16    file[pos] = FILENAME;
17    if (is_choice) {
18        help[pos] = 1; # do not warn about 'choice' config entries.
19    } else {
20        help[pos] = 0;
21    }
22}
23/^[ \t]*help[ \t]*$/ {
24    help[pos] = 1;
25}
26/^[ \t]*bool[ \t]*$/ {
27    help[pos] = 1; # ignore options which are not selectable
28}
29BEGIN {
30    pos = -1;
31    is_choice = 0;
32}
33END {
34    for (i = 0; i <= pos; i++) {
35#   printf("%s: help for #%i '%s' == %i\n", file[i], i, conf[i], help[i]);
36        if (help[i] == 0) {
37            printf("%s: No helptext for '%s'\n", file[i], conf[i]);
38        }
39    }
40}
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