#!/bin/bash
#
# Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 3 only, as
# published by the Free Software Foundation.
#
# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# version 3 for more details (a copy is included in the LICENSE file that
# accompanied this code).
#
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# 3 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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# In GnuR Rscript is an executable in the bin directory.
# In FastR Rscript and R are combined in the same image. For consistency
# Rscript is a script in the bin directory that simply invokes bin/execRextras/Rscript
# N.B. This can't be in bin/exec as then it is treated as a sub-architecture
# NOTE: this is used only in the development build,
# com.oracle.truffle.r.release/src/Rscript_launcher is used in the release

source="${BASH_SOURCE[0]}"
while [ -h "$source" ] ; do source="$(readlink "$source")"; done
here="$( cd -P "$( dirname "$source" )" && pwd )"

exec $here/execRextras/Rscript "$@"
