#!/bin/sh +v

# Start from the build directory, where the version file is located

if [ -f build/version ]; then

    cd build

fi

if [ \! -f version ]; then

    echo "Can't find version file"

    exit 1

fi

# Update the build number in the 'version' file.

# Separate number from additional alpha/beta/etc marker

MARKER=`cat version | sed 's/[0-9.]//g'`

# Bump the number

VN=`cat version | sed 's/[^0-9.]//g'`

# Reassemble and write back out

VN=$(($VN + 1))

rm -f version.old

mv version version.old

chmod +w version.old

echo $VN$MARKER > version

VS="$(($VN/1000000)).$(( ($VN/1000)%1000 )).$(( $VN%1000 ))$MARKER"

cd ..

ANNOUNCE=`date +"%b %d, %Y:"`" libarchive $VS released"

echo $ANNOUNCE

# Add a version notice to NEWS

mv NEWS NEWS.bak

chmod +w NEWS.bak

echo $ANNOUNCE >> NEWS

echo >> NEWS

cat NEWS.bak >> NEWS