The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/conf/newvers.sh

Version: -  FREEBSD  -  FREEBSD-13-STABLE  -  FREEBSD-13-0  -  FREEBSD-12-STABLE  -  FREEBSD-12-0  -  FREEBSD-11-STABLE  -  FREEBSD-11-0  -  FREEBSD-10-STABLE  -  FREEBSD-10-0  -  FREEBSD-9-STABLE  -  FREEBSD-9-0  -  FREEBSD-8-STABLE  -  FREEBSD-8-0  -  FREEBSD-7-STABLE  -  FREEBSD-7-0  -  FREEBSD-6-STABLE  -  FREEBSD-6-0  -  FREEBSD-5-STABLE  -  FREEBSD-5-0  -  FREEBSD-4-STABLE  -  FREEBSD-3-STABLE  -  FREEBSD22  -  l41  -  OPENBSD  -  linux-2.6  -  MK84  -  PLAN9  -  xnu-8792 
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    1 #!/bin/sh -
    2 #
    3 # Copyright (c) 1984, 1986, 1990, 1993
    4 #       The Regents of the University of California.  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 # 4. Neither the name of the University nor the names of its contributors
   15 #    may be used to endorse or promote products derived from this software
   16 #    without specific prior written permission.
   17 #
   18 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   19 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   20 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   21 # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   22 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   23 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   24 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   25 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   26 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   27 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   28 # SUCH DAMAGE.
   29 #
   30 #       @(#)newvers.sh  8.1 (Berkeley) 4/20/94
   31 # $FreeBSD$
   32 
   33 TYPE="FreeBSD"
   34 REVISION="9.3"
   35 BRANCH="STABLE"
   36 if [ "X${BRANCH_OVERRIDE}" != "X" ]; then
   37         BRANCH=${BRANCH_OVERRIDE}
   38 fi
   39 RELEASE="${REVISION}-${BRANCH}"
   40 VERSION="${TYPE} ${RELEASE}"
   41 
   42 if [ "X${SYSDIR}" = "X" ]; then
   43     SYSDIR=$(dirname $0)/..
   44 fi
   45 
   46 if [ "X${PARAMFILE}" != "X" ]; then
   47         RELDATE=$(awk '/__FreeBSD_version.*propagated to newvers/ {print $3}' \
   48                 ${PARAMFILE})
   49 else
   50         RELDATE=$(awk '/__FreeBSD_version.*propagated to newvers/ {print $3}' \
   51                 ${SYSDIR}/sys/param.h)
   52 fi
   53 
   54 b=share/examples/etc/bsd-style-copyright
   55 year=`date '+%Y'`
   56 # look for copyright template
   57 for bsd_copyright in ../$b ../../$b ../../../$b /usr/src/$b /usr/$b
   58 do
   59         if [ -r "$bsd_copyright" ]; then
   60                 COPYRIGHT=`sed \
   61                     -e "s/\[year\]/1992-$year/" \
   62                     -e 's/\[your name here\]\.* /The FreeBSD Project./' \
   63                     -e 's/\[your name\]\.*/The FreeBSD Project./' \
   64                     -e '/\[id for your version control system, if any\]/d' \
   65                     $bsd_copyright` 
   66                 break
   67         fi
   68 done
   69 
   70 # no copyright found, use a dummy
   71 if [ X"$COPYRIGHT" = X ]; then
   72         COPYRIGHT="/*-
   73  * Copyright (c) 1992-$year The FreeBSD Project.
   74  * All rights reserved.
   75  *
   76  */"
   77 fi
   78 
   79 # add newline
   80 COPYRIGHT="$COPYRIGHT
   81 "
   82 
   83 LC_ALL=C; export LC_ALL
   84 if [ ! -r version ]
   85 then
   86         echo 0 > version
   87 fi
   88 
   89 touch version
   90 v=`cat version` u=${USER:-root} d=`pwd` h=${HOSTNAME:-`hostname`} t=`date`
   91 i=`${MAKE:-make} -V KERN_IDENT`
   92 compiler_v=$($(${MAKE:-make} -V CC) -v 2>&1 | grep 'version')
   93 
   94 for dir in /bin /usr/bin /usr/local/bin; do
   95         if [ -x "${dir}/svnversion" ] ; then
   96                 svnversion=${dir}/svnversion
   97                 break
   98         fi
   99 done
  100 if [ -d "${SYSDIR}/../.git" ] ; then
  101         for dir in /bin /usr/bin /usr/local/bin; do
  102                 if [ -x "${dir}/git" ] ; then
  103                         git_cmd="${dir}/git --git-dir=${SYSDIR}/../.git"
  104                         break
  105                 fi
  106         done
  107 fi
  108 
  109 if [ -n "$svnversion" ] ; then
  110         echo "$svnversion"
  111         svn=`cd ${SYSDIR} && $svnversion`
  112         case "$svn" in
  113         [0-9]*) svn=" r${svn}" ;;
  114         *)      unset svn ;;
  115         esac
  116 fi
  117 
  118 if [ -n "$git_cmd" ] ; then
  119         git=`$git_cmd rev-parse --verify --short HEAD 2>/dev/null`
  120         svn=`$git_cmd svn find-rev $git 2>/dev/null`
  121         if [ -n "$svn" ] ; then
  122                 svn=" r${svn}"
  123                 git="=${git}"
  124         else
  125                 svn=`$git_cmd log | fgrep 'git-svn-id:' | head -1 | \
  126                      sed -n 's/^.*@\([0-9][0-9]*\).*$/\1/p'`
  127                 if [ -z "$svn" ] ; then
  128                         svn=`$git_cmd log --format='format:%N' | \
  129                              grep '^svn ' | head -1 | \
  130                              sed -n 's/^.*revision=\([0-9][0-9]*\).*$/\1/p'`
  131                 fi
  132                 if [ -n "$svn" ] ; then
  133                         svn=" r${svn}"
  134                         git="+${git}"
  135                 else
  136                         git=" ${git}"
  137                 fi
  138         fi
  139         if $git_cmd --work-tree=${SYSDIR}/.. diff-index \
  140             --name-only HEAD | read dummy; then
  141                 git="${git}-dirty"
  142         fi
  143 fi
  144 
  145 cat << EOF > vers.c
  146 $COPYRIGHT
  147 #define SCCSSTR "@(#)${VERSION} #${v}${svn}${git}: ${t}"
  148 #define VERSTR "${VERSION} #${v}${svn}${git}: ${t}\\n    ${u}@${h}:${d}\\n"
  149 #define RELSTR "${RELEASE}"
  150 
  151 char sccs[sizeof(SCCSSTR) > 128 ? sizeof(SCCSSTR) : 128] = SCCSSTR;
  152 char version[sizeof(VERSTR) > 256 ? sizeof(VERSTR) : 256] = VERSTR;
  153 char compiler_version[] = "${compiler_v}";
  154 char ostype[] = "${TYPE}";
  155 char osrelease[sizeof(RELSTR) > 32 ? sizeof(RELSTR) : 32] = RELSTR;
  156 int osreldate = ${RELDATE};
  157 char kern_ident[] = "${i}";
  158 EOF
  159 
  160 echo $((v + 1)) > version

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