#!/bin/sh

# change the /usr/bin/mozilla script to point to a new install of mozilla

# path to new mozilla install
MOZILLA_NEW_BIN=/home/james/mozilla

# find system script
MOZILLA_SCRIPT=`which mozilla`
MOZILLA_SCRIPT_NAME=`basename $MOZILLA_SCRIPT`

MOZILLA_TMP_SCRIPT=/tmp/$MOZILLA_SCRIPT_NAME.$$

# find the name of the current Mozilla bin dir
MOZILLA_BIN=`grep "MOZ_DIST_BIN" $MOZILLA_SCRIPT | awk --field-separator "=" {'print $2'} | cut -d\" -f2`

echo $MOZILLA_BIN
echo $MOZILLA_NEW_BIN

# back up script
cp $MOZILLA_SCRIPT $MOZILLA_TMP_SCRIPT

# edit Script
sed -e s+$MOZILLA_BIN+$MOZILLA_NEW_BIN+g < $MOZILLA_TMP_SCRIPT > $MOZILLA_SCRIPT