#!/bin/sh

if [ -f /usr/include/schedbits.h ]; then
	echo "Modifying /usr/include/schedbits.h"
	cp -f /usr/include/schedbits.h /usr/include/schedbits.h.bak
	cp -f schedbits.h /usr/include
elif [ -f /usr/include/bits/sched.h ]; then
	echo "Modifying /usr/include/bits/sched.h"
	cp -f /usr/include/bits/sched.h /usr/include/bits/sched.h.bak
	cp -f sched.h /usr/include/bits
else
	echo "Cannot find /usr/include/schedbits.h or /usr/include/bits/sched.h"
	exit 1
fi

cp linux_2.2.7_dwcs_v1.2.patch /usr/src/linux
cd /usr/src/linux
echo "Applying patch to source tree..."
patch -b -p1 < linux_2.2.7_dwcs_v1.2.patch

echo "You can now rebuild your kernel"
echo "See step 6 in the INSTALL file that came with the DWCS patch" 
