#!/bin/sh
# this script builds a linux-kbuild-2.6 package per instructions on
# http://wiki.debian.org/HowToRebuildAnOfficialDebianKernelPackage

# execute it with the first argument '-clean' to clean up the various
# files generated by the build (but not the built package) and then exit

# without -clean, arguments will be passed to 'dch' (i.e., put into the
# changelog)

set -ex
VERSION=2.6.36
DEBIAN_VERSION=${VERSION}-1~experimental.1
CHANGELOG_MESSAGE=${VERSION}

[ -e linux-${VERSION}.tar.bz2 ]

cleanme="orig linux-kbuild-2.6 linux-kbuild-2.6-${VERSION}"

if [ "$1" = -clean ]; then
  for f in $cleanme; do
    if [ -e "$f" ]; then rm -rf "$f"; fi
  done
  exit
fi
if [ $# -gt 0 ]; then
  CHANGELOG_MESSAGE=$*
fi

svn co svn://svn.debian.org/kernel/dists/trunk/linux-kbuild-2.6

cd linux-kbuild-2.6
dch -v ${DEBIAN_VERSION} ${CHANGELOG_MESSAGE}
./debian/bin/genorig.py ../linux-${VERSION}.tar.bz2
cd ..
tar -xzf orig/linux-kbuild-2.6_${VERSION}.orig.tar.gz
cd linux-kbuild-2.6-${VERSION}
cp -a ../linux-kbuild-2.6/* ./
./debian/bin/gencontrol.py

make -f debian/rules clean
dpkg-checkbuilddeps
cp -av ../orig/linux-kbuild-2.6_${VERSION}.orig.tar.gz ../ 
dpkg-buildpackage -us -uc