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Prepare for migration to hg
author lost
date Fri, 19 Mar 2010 02:54:14 +0000
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338:e7885b3ee266 339:eb230fa7d28e
1 #!/bin/sh
2 #
3 #
4 # Copyright 2009 by William Astle <lost@l-w.ca>
5 #
6 #This file is part of LWTOOLS.
7 #
8 #LWTOOLS is free software: you can redistribute it and/or modify it under the
9 #terms of the GNU General Public License as published by the Free Software
10 #Foundation, either version 3 of the License, or (at your option) any later
11 #version.
12 #
13 #This program is distributed in the hope that it will be useful, but WITHOUT
14 #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
16 #more details.
17 #
18 #You should have received a copy of the GNU General Public License along with
19 #this program. If not, see <http://www.gnu.org/licenses/>.
20
21 # this was based somewhat on the "ar" script from gcc6809
22
23 # This script is a frontend to the lwar library manager, to make it
24 # look more like GNU ar. Not all ar features are supported here.
25 # It basically translates ar style options into lwar format.
26
27 # Parse and translate command-line options
28
29 # ar options cheatsheet:
30 # r: insert (with replace)
31 # c: create archive
32 # u: only replace newer files
33 # v: verbose mode
34 # x: extract files from archive
35
36 options=$1; shift
37 case $options in
38 rc|cru|-rc|-cru)
39 options="--replace --create"
40 ;;
41 rv)
42 options="--replace"
43 ;;
44 x|-x)
45 options="--extract"
46 ;;
47 -C|--cache)
48 exit 0
49 ;;
50 *)
51 options="--replace --create $options"
52 if [ "$libname" = "" ]; then
53 libname=$options
54 fi
55 ;;
56 esac
57
58 if [ "x$options" = "x" ]; then
59 echo "ar (m6809): no options given"
60 exit 1
61 fi
62
63 # Run the real lwar with translated options.
64 exec lwar $options $*