#!/bin/sh

# $Id: update-version,v 1.2 2003-10-23 01:00:43 piso Exp $

# Usage: update-version old-version new-version

if [[ -z $1 || -z $2 ]]; then
    echo "Usage: update-version old-version new-version"; exit 1;
fi

echo Old version is $1
echo New version is $2

if [ -f Version.java ]; then
    grep $1 Version.java > /dev/null ||
        { echo "Error: current version of Version.java is not $1"; exit 1; }
    p4 edit Version.java
    sed -e "s/$1/$2/g" Version.java > Version.java.new
    mv Version.java Version.java~
    mv Version.java.new Version.java
    cvs commit -m "$2" Version.java
    exit 0;
fi

grep $1 build.xml > /dev/null ||
    { echo "Error: current version of build.xml is not $1"; exit 1; }
grep $1 configure.ac > /dev/null ||
    { echo "Error: current version of configure.ac is not $1"; exit 1; }
grep $1 configure > /dev/null ||
    { echo "Error: current version of configure is not $1"; exit 1; }

p4 edit build.xml
sed -e "s/$1/$2/g" build.xml > build.xml.new
mv build.xml build.xml~
mv build.xml.new build.xml
cvs commit -m "$2" build.xml ||
{ echo "Error: unable to commit build.xml"; exit 1; }

p4 edit configure.ac
p4 edit configure
sed -e "s/$1/$2/g" configure.ac > configure.ac.new
mv configure.ac configure.ac~
mv configure.ac.new configure.ac
cvs commit -m "$2" configure.ac ||
{ echo "Error: unable to commit configure.ac"; exit 1; }
mv configure configure~
autoconf
cvs commit -m "$2" configure ||
{ echo "Error: unable to commit configure"; exit 1; }

# Note that the files are left open for edit in Perforce at this point.

exit 0;