#!/bin/sh
# link drivers sources from CVS or release tarball into your 2.6.x kernel sources;
# an alternative way of compiling is to use the build-2.6 stuff, but
# buld-2.6 won't work for bt878 based cards due to include patch brain damage...


if test -z $1 || ! test -d $1 ; then
	echo
	echo "  usage: $0 <path_to_kernel_to_patch>"
	echo
	exit 
fi

echo "patching $1..."

cd linux
PWD=`pwd`

for x in `find drivers -type d | grep -v CVS | grep -v compat` ; do
	mkdir -p -v $1/$x 
done

for x in `find Documentation -type d | grep -v CVS ` ; do
	mkdir -p -v $1/$x 
done

for x in `find include -type d | grep -v CVS` ; do
	mkdir -p -v $1/$x 
done

for x in `find Documentation -type f | grep -v CVS | grep -v .cvsignore` ; do
	ln -v -f -s $PWD/$x $1/$x
done

for x in `find drivers -type f | grep -v CVS | grep -v .cvsignore` ; do
	ln -v -f -s $PWD/$x $1/$x
done

for x in `find $1/drivers/media/dvb -type f | grep "saa"` ; do 
	rm -rf $x
done

for x in `find include -type f | grep -v CVS | grep -v .cvsignore` ; do
	ln -v -f -s $PWD/$x $1/$x
done

cd ..

ln -v -f -s $PWD/build-2.6/compat.h $1/drivers/media/common/compat.h
ln -v -f -s $PWD/build-2.6/compat.h $1/drivers/media/dvb/bt8xx/compat.h