#!/usr/bin/env bash

# Copyright (c) 2018, University of Kaiserslautern
# 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. Neither the name of the copyright holder 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER
# 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
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# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Author: Éder F. Zulian

function getnumprocs {
	local __retvar=$1;
	local __nprocs=$(cat /proc/cpuinfo | grep processor | wc -l)
	if [[ "$__retvar" ]]; then
		eval $__retvar="'$__nprocs'"
	else
		echo "$__nprocs"
	fi
}
cd ..
mkdir -p build
cd build
qmake ../DRAMSys/DRAMSys.pro
getnumprocs np
nj=`expr $np - 1`
make -j$nj
cd ..
libs=(`find . -name DRAMSys -type f -perm /a+x -exec ldd {} \; | grep libsystemc | sed -e '/^[^\t]/ d' | sed -e 's/\t//' | sed -e 's/.*=..//' | sed -e 's/ (0.*)//' | sort | uniq -c | sort -n | awk {'print $2'}`)
mkdir -p libraries
for l in ${libs[*]}; do
	cp $l libraries
done
echo -e '#!/usr/bin/env bash' > run
echo -e 'export LD_LIBRARY_PATH=${LD_LIBRARY_PATH:+${LD_LIBRARY_PATH}:}./libraries' >> run
echo -e 'build/simulator/DRAMSys $1' >> run
chmod u+x run
files="
build/simulator/DRAMSys
DRAMSys/library/resources/simulations/*.xml
DRAMSys/library/resources/configs/memspecs/*.xml
DRAMSys/library/resources/configs/simulator/*.xml
DRAMSys/library/resources/configs/amconfigs/*.xml
DRAMSys/library/resources/traces/*.stl
DRAMSys/library/resources/configs/mcconfigs/*.xml
DRAMSys/library/resources/configs/mcconfigs/*.xml
DRAMSys/library/resources/configs/thermalsim/*.xml
DRAMSys/library/resources//configs/thermalsim/*.xml
DRAMSys/library/resources/scripts/createTraceDB.sql
"
distro=`lsb_release -a | grep Description | awk {'print $2 $3 $4'} | sed -e 's,/,,'`
branch=$(git rev-parse --abbrev-ref HEAD)
tar -cvzhf simulator_${branch}_${distro}.tar.gz $files libraries run
echo -e "Done."
