openasip/tools/scripts/remove_license.sh
#!/bin/bash
# Copyright (c) 2002-2009 Tampere University.
#
# This file is part of TTA-Based Codesign Environment (TCE).
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.


function remLicense {

    # create temp file for awk
    TMPFILE=$(mktemp) 
    if [ "$?" != 0 ]; then
        echo "Error tmp file creation failed."
        exit 1
    fi

awk '
    /^\/\*$/ { 
        if (found < 1) {
            getline temp_line
            if (index(temp_line, "Copyright 2002-2008 Tampere")) {
                cpp_copyr = 1
                ++found
            } 
        }
    }

