Utility to get systemC library v.2.3.1 installed

getsysc.sh

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+#!/usr/bin/env bash
+
+# Copyright (c) 2017, 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
+# 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.
+#
+# Author: Éder F. Zulian
+
+dest=$HOME
+sysc=systemc-2.3.1a
+sysctarball=$sysc.tar.gz
+builddir=objdir
+
+function getnumprocs {
+	local __retvar=$1;
+	local __nprocs=$(cat /proc/cpuinfo | grep processor | wc -l)
+	if [[ "$__retvar" ]]; then
+		eval $__retvar="'$__nprocs'"
+	else
+		echo "$__nprocs"
+	fi
+}
+
+# Get the code
+cd $dest
+wget -nc http://accellera.org/images/downloads/standards/systemc/$sysctarball
+tar -xaf $sysctarball
+rm $sysctarball
+
+# Create a git repo to keep track of local changes
+cd $sysc
+git init
+git add .
+git commit -m "Adding files to repository"
+
+# Build the library
+mkdir $builddir
+cd $builddir
+
+# Patch needed for building systemc-2.3.1a
+if [[ $sysc == 'systemc-2.3.1a' ]]; then
+	printf "Patching $sysc\n"
+	sedfile="../src/systemc.h"
+	sed -i "s@using\ std::gets;@//using\ std::gets;@g" $sedfile
+fi
+
+export SYSTEMC_HOME=$dest/$sysc
+../configure $cfgopts
+getnumprocs np
+nj=`expr $np - 1`
+make -j$nj
+make check -j$nj
+make install