#!/bin/sh
#
# Generate a new version string to be printed at startup
#
# Use is:   mkvers platform_name

VERS_NUM_FILE=.vers_num

case $# in
    1)	PLAT="$1"
	;;
    *)	echo 'use is:  mkvers platform_name' >&2
	exit 1
	;;
esac
		
if test -s $VERS_NUM_FILE; then
	OLD_VERS=`cat $VERS_NUM_FILE`
	VERS=`expr $OLD_VERS + 1`
else
	VERS=1
fi
echo $VERS > $VERS_NUM_FILE
if test "x$USER" = "x"; then
       USER=`who am i | sed 's/ .*//'`
fi
echo "Xinu for $PLAT -- version #$VERS  ($USER)  `date`"
