b0f65ffcc8
Because of how osreldate.h was being built with newvers.sh, which always spat out a vers.c dependent on SVN or git, the meta mode build was considering osreldate.h to depend on the current git or SVN index. This would lead to entire tree rebuilds when modifying git's index. There's no reason to be generating vers.c here so just skip it. While here, in mk-osreldate.sh rename PARAM_H to proper PARAMFILE (which newvers.sh already has a default for) and remove unneeded export. Sponsored by: EMC / Isilon Storage Division
235 lines
6.4 KiB
Bash
235 lines
6.4 KiB
Bash
#!/bin/sh -
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#
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# Copyright (c) 1984, 1986, 1990, 1993
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# The Regents of the University of California. 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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# 4. Neither the name of the University nor the names of its contributors
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# may be used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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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# @(#)newvers.sh 8.1 (Berkeley) 4/20/94
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# $FreeBSD$
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TYPE="FreeBSD"
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REVISION="11.0"
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BRANCH="CURRENT"
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if [ -n "${BRANCH_OVERRIDE}" ]; then
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BRANCH=${BRANCH_OVERRIDE}
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fi
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RELEASE="${REVISION}-${BRANCH}"
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VERSION="${TYPE} ${RELEASE}"
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if [ -z "${SYSDIR}" ]; then
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SYSDIR=$(dirname $0)/..
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fi
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if [ -n "${PARAMFILE}" ]; then
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RELDATE=$(awk '/__FreeBSD_version.*propagated to newvers/ {print $3}' \
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${PARAMFILE})
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else
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RELDATE=$(awk '/__FreeBSD_version.*propagated to newvers/ {print $3}' \
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${SYSDIR}/sys/param.h)
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fi
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b=share/examples/etc/bsd-style-copyright
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if [ -r "${SYSDIR}/../COPYRIGHT" ]; then
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year=$(sed -Ee '/^Copyright .* The FreeBSD Project/!d;s/^.*1992-([0-9]*) .*$/\1/g' ${SYSDIR}/../COPYRIGHT)
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else
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year=$(date +%Y)
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fi
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# look for copyright template
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for bsd_copyright in ../$b ../../$b ../../../$b /usr/src/$b /usr/$b
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do
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if [ -r "$bsd_copyright" ]; then
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COPYRIGHT=`sed \
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-e "s/\[year\]/1992-$year/" \
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-e 's/\[your name here\]\.* /The FreeBSD Project./' \
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-e 's/\[your name\]\.*/The FreeBSD Project./' \
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-e '/\[id for your version control system, if any\]/d' \
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$bsd_copyright`
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break
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fi
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done
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# no copyright found, use a dummy
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if [ -z "$COPYRIGHT" ]; then
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COPYRIGHT="/*-
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* Copyright (c) 1992-$year The FreeBSD Project.
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* All rights reserved.
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*
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*/"
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fi
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# add newline
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COPYRIGHT="$COPYRIGHT
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"
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# VARS_ONLY means no files should be generated, this is just being
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# included.
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if [ -n "$VARS_ONLY" ]; then
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return 0
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fi
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LC_ALL=C; export LC_ALL
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if [ ! -r version ]
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then
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echo 0 > version
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fi
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touch version
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v=`cat version` u=${USER:-root} d=`pwd` h=${HOSTNAME:-`hostname`} t=`date`
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i=`${MAKE:-make} -V KERN_IDENT`
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compiler_v=$($(${MAKE:-make} -V CC) -v 2>&1 | grep -w 'version')
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for dir in /usr/bin /usr/local/bin; do
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if [ ! -z "${svnversion}" ] ; then
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break
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fi
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if [ -x "${dir}/svnversion" ] && [ -z ${svnversion} ] ; then
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# Run svnversion from ${dir} on this script; if return code
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# is not zero, the checkout might not be compatible with the
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# svnversion being used.
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${dir}/svnversion $(realpath ${0}) >/dev/null 2>&1
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if [ $? -eq 0 ]; then
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svnversion=${dir}/svnversion
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break
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fi
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fi
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done
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if [ -z "${svnversion}" ] && [ -x /usr/bin/svnliteversion ] ; then
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/usr/bin/svnliteversion $(realpath ${0}) >/dev/null 2>&1
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if [ $? -eq 0 ]; then
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svnversion=/usr/bin/svnliteversion
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else
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svnversion=
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fi
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fi
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for dir in /usr/bin /usr/local/bin; do
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if [ -x "${dir}/p4" ] && [ -z ${p4_cmd} ] ; then
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p4_cmd=${dir}/p4
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fi
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done
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if [ -d "${SYSDIR}/../.git" ] ; then
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for dir in /usr/bin /usr/local/bin; do
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if [ -x "${dir}/git" ] ; then
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git_cmd="${dir}/git --git-dir=${SYSDIR}/../.git"
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break
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fi
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done
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fi
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if [ -d "${SYSDIR}/../.hg" ] ; then
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for dir in /usr/bin /usr/local/bin; do
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if [ -x "${dir}/hg" ] ; then
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hg_cmd="${dir}/hg -R ${SYSDIR}/.."
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break
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fi
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done
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fi
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if [ -n "$svnversion" ] ; then
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svn=`cd ${SYSDIR} && $svnversion 2>/dev/null`
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case "$svn" in
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[0-9]*) svn=" r${svn}" ;;
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*) unset svn ;;
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esac
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fi
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if [ -n "$git_cmd" ] ; then
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git=`$git_cmd rev-parse --verify --short HEAD 2>/dev/null`
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svn=`$git_cmd svn find-rev $git 2>/dev/null`
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if [ -n "$svn" ] ; then
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svn=" r${svn}"
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git="=${git}"
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else
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svn=`$git_cmd log | fgrep 'git-svn-id:' | head -1 | \
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sed -n 's/^.*@\([0-9][0-9]*\).*$/\1/p'`
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if [ -z "$svn" ] ; then
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svn=`$git_cmd log --format='format:%N' | \
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grep '^svn ' | head -1 | \
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sed -n 's/^.*revision=\([0-9][0-9]*\).*$/\1/p'`
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fi
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if [ -n "$svn" ] ; then
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svn=" r${svn}"
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git="+${git}"
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else
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git=" ${git}"
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fi
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fi
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git_b=`$git_cmd rev-parse --abbrev-ref HEAD`
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if [ -n "$git_b" ] ; then
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git="${git}(${git_b})"
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fi
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if $git_cmd --work-tree=${SYSDIR}/.. diff-index \
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--name-only HEAD | read dummy; then
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git="${git}-dirty"
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fi
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fi
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if [ -n "$p4_cmd" ] ; then
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p4version=`cd ${SYSDIR} && $p4_cmd changes -m1 "./...#have" 2>&1 | \
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awk '{ print $2 }'`
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case "$p4version" in
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[0-9]*)
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p4version=" ${p4version}"
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p4opened=`cd ${SYSDIR} && $p4_cmd opened ./... 2>&1`
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case "$p4opened" in
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File*) ;;
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//*) p4version="${p4version}+edit" ;;
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esac
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;;
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*) unset p4version ;;
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esac
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fi
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if [ -n "$hg_cmd" ] ; then
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hg=`$hg_cmd id 2>/dev/null`
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svn=`$hg_cmd svn info 2>/dev/null | \
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awk -F': ' '/Revision/ { print $2 }'`
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if [ -n "$svn" ] ; then
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svn=" r${svn}"
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fi
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if [ -n "$hg" ] ; then
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hg=" ${hg}"
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fi
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fi
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cat << EOF > vers.c
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$COPYRIGHT
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#define SCCSSTR "@(#)${VERSION} #${v}${svn}${git}${hg}${p4version}: ${t}"
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#define VERSTR "${VERSION} #${v}${svn}${git}${hg}${p4version}: ${t}\\n ${u}@${h}:${d}\\n"
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#define RELSTR "${RELEASE}"
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char sccs[sizeof(SCCSSTR) > 128 ? sizeof(SCCSSTR) : 128] = SCCSSTR;
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char version[sizeof(VERSTR) > 256 ? sizeof(VERSTR) : 256] = VERSTR;
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char compiler_version[] = "${compiler_v}";
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char ostype[] = "${TYPE}";
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char osrelease[sizeof(RELSTR) > 32 ? sizeof(RELSTR) : 32] = RELSTR;
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int osreldate = ${RELDATE};
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char kern_ident[] = "${i}";
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EOF
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echo $((v + 1)) > version
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