57 lines
2.2 KiB
Bash
57 lines
2.2 KiB
Bash
#!/bin/sh
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#
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# $NetBSD: osrelease.sh,v 1.122 2012/02/16 23:56:57 christos Exp $
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#
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# Copyright (c) 1997 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Luke Mewburn.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# We use the number specified in <sys/param.h>
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path="$0"
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[ "${path#/*}" = "$path" ] && path="./$path"
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release=`grep "define OS_RELEASE" ${path%/*}/../../minix/include/minix/config.h | awk '{ print $3} ' | tr -d '"' | awk -F. ' { print $1 }'`
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major=`grep "define OS_RELEASE" ${path%/*}/../../minix/include/minix/config.h | awk '{ print $3 }' | tr -d '"' | awk -F. ' { print $2 }'`
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minor=`grep "define OS_RELEASE" ${path%/*}/../../minix/include/minix/config.h | awk '{ print $3 }' | tr -d '"' | awk -F. ' { print $3 }'`
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case "$option" in
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-m)
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echo $release.$major
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;;
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-n)
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echo $release.$major.$minor
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;;
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-s)
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echo $release$major$minor
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;;
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*)
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echo $release.$major.$minor
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;;
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esac
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