#! /bin/sh
# Script to build release-archives with
#

echo "Version number ?"
read version

echo "Patchlevel ?"
read patchlevel

HEADER="patchlevel.h"

# Replace version number in header file:
sed -e 's/#define VERSION.*/#define VERSION "'$version'"/g' \
    -e 's/#define PATCHLEVEL.*/#define PATCHLEVEL "'$patchlevel'"/g' $HEADER >$HEADER.new

# Save old header file
cp -p $HEADER $HEADER.old

# Make new header:
mv $HEADER.new $HEADER

# get current dir
dir=`pwd`

# Get basename
orig=`basename $dir`

# Get the left part of the dash (-)
new=`echo $orig | cut -d- -f1`

# Build new directory name
n=$new-$version;

# Tell the world what we're doing
echo "creates $n.tar.gz";

if [ -r $n ]; then
  echo "Directory already exists!"
  exit
fi

# Create the new dir
mkdir $n

# Copy all relevant files, with path and permissions!
tar -cf - `cat FILES | grep -v \#` | (cd $n; tar -xBpf -)

# Make a tar archive of it all
tar -cvf $n.tar $n

# gzip the archive
gzip $n.tar

# Make it world readable
chmod a+r $n.tar.gz ;

# Delete the temp dir
rm -rf $n