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path: root/usr.sbin/xntpd/scripts/mkversion
blob: 740454f5c2d725f92b36dad64e2d3cdc40af00c1 (plain) (tree)
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#!/bin/sh -
PROG=${1-UNKNOWN}
if [ ! -f .version ]; then
  echo 0 > .version
fi

RUN="`cat .version`"
RUN="`expr $RUN + 1`"
echo $RUN > .version

DATE="`date`"
TOPDIR=`echo $0 | sed -e 's;mkversion;..;'`

if [ -r VERSION ]; then
  VERSION=VERSION
else if [ -r ${TOPDIR}/VERSION ]; then
  VERSION=${TOPDIR}/VERSION
else
  VERSION=../VERSION
fi; fi

if [ -f "$VERSION" ]; then
  FLAGS="`egrep '^[0-9a-zA-Z_]+=' "$VERSION" | tr '\012' ';'` "
else
  FLAGS=""
fi

echo "Version $PROG ${FLAGS}${DATE} (${RUN})";

rm -f version.c
cat > version.c << -EoF-
/*
 * version file for $PROG
 */
char * Version = "$PROG ${FLAGS}${DATE} (${RUN})";
-EoF-