#! /bin/sh
#
#	$NetBSD: gcc2netbsd,v 1.7 2018/02/08 19:33:26 mrg Exp $
#
# Copyright (c) 2011 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.
#
# 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.
#
# gcc2netbsd:  convert a file source tree into a
# format suitable for import.  Works on first arg dir.
# You can run this only once if you want it to work.
#
# based on file 2netbsd
#
PROG="$(basename "$0")"

if [ -z "$1" ]
then
	echo "Usage: $PROG <directory>" 1>&2
	exit 1
fi
DIR="$1"

### Remove the $'s around RCS tags
cleantags "$DIR"

RM="
boehm-gc
gcc/ada
gcc/fortran
gcc/go
gcc/java
gcc/po
gcc/testsuite
gnattools
gotools
libada
libatomic
libcilkrts
libcpp/po
libffi
libgfortran
libgo
libgomp/testsuite
libiberty/testsuite
libitm
libjava
libmpx
liboffloadmic
libmudflap/testsuite
libquadmath
libstdc++-v3/po
libstdc++-v3/testsuite
libvtv
zlib
"

find "$DIR" -name .cvsignore -exec rm -f {} +
find "$DIR" -name .gitignore -exec rm -f {} +
find "$DIR" -name .svn -type d -exec rm -fr {} +
for i in $RM; do
	rm -fr "$DIR/$i"
done

echo You can import now.  Use the following command:
echo cvs import src/external/gpl3/gcc/dist FSF gcc-X-Y-Z

exit 0