newvers.sh revision 1.4 1 #!/bin/sh -
2 #
3 # Copyright (c) 1984, 1986, 1990 The Regents of the University of California.
4 # All rights reserved.
5 #
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
8 # are met:
9 # 1. Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # 2. Redistributions in binary form must reproduce the above copyright
12 # notice, this list of conditions and the following disclaimer in the
13 # documentation and/or other materials provided with the distribution.
14 # 3. All advertising materials mentioning features or use of this software
15 # must display the following acknowledgement:
16 # This product includes software developed by the University of
17 # California, Berkeley and its contributors.
18 # 4. Neither the name of the University nor the names of its contributors
19 # may be used to endorse or promote products derived from this software
20 # without specific prior written permission.
21 #
22 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 # ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 # SUCH DAMAGE.
33 #
34 # @(#)newvers.sh 7.4 (Berkeley) 12/7/90
35 #
36
37 if [ ! -r version ]
38 then
39 echo 0 > version
40 else
41 expr `cat version` + 1 > version
42 fi
43
44 touch version
45
46 kernvers="386BSD 0.1"
47 v=`cat version`
48 t=`date "+%m/%d/%y %H:%M"`
49 user=${USER-root}
50 host=`hostname`
51 dir=`pwd`
52 (
53 echo "char version[] = \"${kernvers} ($1) #${v}: ${t}\\n ${user}@${host}:${dir}\\n\";"
54 ) > vers.c
55