blob: 6a26fe1dd226d010e5d079103c7df1291d32bda9
1 | #!/bin/sh |
2 | # |
3 | # Copyright (C) 2002 Khalid Aziz <khalid_aziz at hp.com> |
4 | # Copyright (C) 2002 Randy Dunlap <rddunlap at osdl.org> |
5 | # Copyright (C) 2002 Al Stone <ahs3 at fc.hp.com> |
6 | # Copyright (C) 2002 Hewlett-Packard Company |
7 | # |
8 | # This program is free software; you can redistribute it and/or modify |
9 | # it under the terms of the GNU General Public License as published by |
10 | # the Free Software Foundation; either version 2 of the License, or |
11 | # (at your option) any later version. |
12 | # |
13 | # This program is distributed in the hope that it will be useful, |
14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | # GNU General Public License for more details. |
17 | # |
18 | # You should have received a copy of the GNU General Public License |
19 | # along with this program; if not, write to the Free Software |
20 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
21 | # |
22 | # Busybox version by Matteo Croce <3297627799 at wind.it> |
23 | # |
24 | # Rules to generate bbconfigopts.h from .config: |
25 | # - Retain lines that begin with "CONFIG_" |
26 | # - Retain lines that begin with "# CONFIG_" |
27 | # - lines that use double-quotes must \\-escape-quote them |
28 | |
29 | config=.config |
30 | |
31 | { |
32 | echo "\ |
33 | #ifndef _BBCONFIGOPTS_H |
34 | #define _BBCONFIGOPTS_H |
35 | /* |
36 | * busybox configuration settings. |
37 | * |
38 | * Licensed under GPLv2 or later, see file LICENSE in this source tree. |
39 | * |
40 | * This file is generated automatically by scripts/mkconfigs. |
41 | * Do not edit. |
42 | */ |
43 | static const char bbconfig_config[] ALIGN1 =" |
44 | |
45 | grep -e '^# CONFIG_' -e '^CONFIG_' "$config" \ |
46 | | sed -e 's/\"/\\\"/g' -e 's/^/"/' -e 's/$/\\n"/' |
47 | |
48 | echo ";" |
49 | echo "#endif" |
50 | } >"$1" |
51 | |
52 | { |
53 | echo "\ |
54 | #ifndef _BBCONFIGOPTS_BZ2_H |
55 | #define _BBCONFIGOPTS_BZ2_H |
56 | /* |
57 | * busybox configuration settings. |
58 | * |
59 | * Licensed under GPLv2 or later, see file LICENSE in this source tree. |
60 | * |
61 | * This file is generated automatically by scripts/mkconfigs. |
62 | * Do not edit. |
63 | */ |
64 | static const char bbconfig_config_bz2[] ALIGN1 = {" |
65 | |
66 | grep -e '^# CONFIG_' -e '^CONFIG_' "$config" \ |
67 | | bzip2 -1 | dd bs=2 skip=1 2>/dev/null \ |
68 | | od -v -b \ |
69 | | sed -e 's/^[^ ]*//' \ |
70 | -e 's/ //g' \ |
71 | -e '/^$/d' \ |
72 | -e 's/\(...\)/0\1,/g' |
73 | |
74 | echo "};" |
75 | echo "#endif" |
76 | } >"$2" |
77 |