#! /bin/sh
#
#	$NetBSD: bktr2netbsd,v 1.2 2000/05/07 03:01:58 wiz Exp $
#
# Copyright (c) 2000 The NetBSD Foundation, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
# 3. All advertising materials mentioning features or use of this software
#    must display the following acknowledgement:
#	This product includes software developed by the NetBSD
#	Foundation, Inc. and its contributors.
# 4. Neither the name of The NetBSD Foundation nor the names of its
#    contributors may be used to endorse or promote products derived
#    from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# bktr2netbsd:  convert a bktr source directory tree into a
# netbsd bktr source tree, under sys/dev/pci/bktr
# based on bind2netbsd by Bernd Ernesti

if [ $# -ne 2 ]; then echo "bktr2netbsd src dest"; exit 1; fi

r=$1
d=$2/sys/dev/pci/bktr

case "$d" in
	/*)
		;;
	*)
		d=`/bin/pwd`/$d
		;;
esac

case "$r" in
	/*)
		;;
	*)
		r=`/bin/pwd`/$r
		;;
esac

echo preparing directory $d
rm -rf $d
mkdir -p $d

### Copy the files
echo copying $r to $d
cd $r
pax -rw * $d

echo removing unneeded files

### Remove unneeded files
cd $d
rm CHANGELOG.TXT README.* bktr_i2c.[ch]

### Remove the $'s around RCS tags
find $d -type f -print | xargs egrep -l '\$(Id|Created|Header|FreeBSD)' | while read f; do
	sed -e 's/\$\(Id.*\) \$/\1/' \
	    -e 's/\$\(Created.*\) \$/\1/' \
	    -e 's/\$\(FreeBSD.*\) \$/\1/' \
	    -e 's/\$\(Header.*\) \$/\1/' \
	    < $f > /tmp/bktr1f$$ && mv /tmp/bktr1f$$ $f && \
	echo removed \$RCS tag from $f
done

### create bt8xx.h from ioctl_meteor.h and ioctl_bt848.h
echo merging ioctl_meteor.h and ioctl_bt848.h to bt8xx.h
echo "/* This file is merged from ioctl_meteor.h and ioctl_bt848.h from FreeBSD. */" > bt8xx.h
echo "/* The copyright below only applies to the ioctl_meteor.h part of this file. */" >> bt8xx.h
echo "" >> bt8xx.h
echo "#ifndef _DEV_IC_BT8XX_H_" >> bt8xx.h
echo "#define _DEV_IC_BT8XX_H_" >> bt8xx.h
cat ioctl_meteor.h ioctl_bt848.h | grep -v _MACHINE_IOCTL_METEOR_H_ | \
	grep -v _MACHINE_IOCTL_BT848_H >> bt8xx.h
echo "#endif /* _DEV_IC_BT8XX_H_ */" >> bt8xx.h
rm ioctl_meteor.h ioctl_bt848.h

### Add our NetBSD RCS Id
find $d -name '*.[chly]' -print | while read c; do
	sed 1q < $c | grep -q '\$NetBSD' || (
echo "/*	\$NetBSD\$	*/" >/tmp/bktr3n$$
echo "" >>/tmp/bktr3n$$
cat $c  >> /tmp/bktr3n$$
mv /tmp/bktr3n$$ $c && echo added NetBSD RCS tag to $c
	)
done

echo done

### move bt8xx.h to correct place
echo moving bt8xx.h to dev/ic
mkdir -p $d/../../ic
mv bt8xx.h $d/../../ic

### Clean up any CVS directories that might be around.
echo "cleaning up CVS residue."
(
	cd $d
	find . -type d -name "CVS" -print | xargs rm -r
)
echo done

### Fixing file and directory permissions.
echo "Fixing file/directory permissions."
(
	cd $d
	find . -type f -print | xargs chmod u+rw,go+r
	find . -type d -print | xargs chmod u+rwx,go+rx
)
echo done

echo Do not forget to also import bt8xx.h in dev/ic!
exit 0