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54 lines
1.9 KiB
Bash
Executable File
54 lines
1.9 KiB
Bash
Executable File
#!/bin/sh -
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# Copyright (c) 2013 Garrett Cooper
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# All rights reserved.
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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 AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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set -e
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CURDIR=$(pwd)
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ECHO=${ECHO:=echo}
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tmpfile=$(mktemp osreldate.XXXXXXXX)
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trap "rm -f $tmpfile" EXIT
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${ECHO} creating osreldate.h from newvers.sh
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set +e
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COPYRIGHT=$(sh ${NEWVERS_SH:=$CURDIR/../sys/conf/newvers.sh} -c) || exit 1
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eval $(sh ${NEWVERS_SH} -V RELDATE) || exit 1
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set -e
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cat > $tmpfile <<EOF
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$COPYRIGHT
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#ifdef _KERNEL
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#error "<osreldate.h> cannot be used in the kernel, use <sys/param.h>"
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#else
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#undef __FreeBSD_version
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#define __FreeBSD_version $RELDATE
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#endif
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EOF
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chmod 644 $tmpfile
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mv -f $tmpfile osreldate.h
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