From ac7567741699c2f497bf16e96a3cade1c4bc6260 Mon Sep 17 00:00:00 2001
From: Matthias Jung <jungma@eit.uni-kl.de>
Date: Wed, 26 Feb 2020 11:34:35 +0100
Subject: [PATCH] Simplified SystemC Download Script

---
 utils/getsysc_cmake.sh | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)
 mode change 100644 => 100755 utils/getsysc_cmake.sh

diff --git a/utils/getsysc_cmake.sh b/utils/getsysc_cmake.sh
old mode 100644
new mode 100755
index df9bc1ef..f67b206d
--- a/utils/getsysc_cmake.sh
+++ b/utils/getsysc_cmake.sh
@@ -36,20 +36,11 @@
 sysc=systemc-2.3.3
 sysctarball=$sysc.tar.gz
 builddir=build
-
-function getnumprocs {
-	local __retvar=$1;
-	local __nprocs=$(cat /proc/cpuinfo | grep processor | wc -l)
-	if [[ "$__retvar" ]]; then
-		eval $__retvar="'$__nprocs'"
-	else
-		echo "$__nprocs"
-	fi
-}
+cores=4
 
 # Get the code
 wget -nc http://accellera.org/images/downloads/standards/systemc/$sysctarball
-tar -xaf $sysctarball
+tar xfv $sysctarball
 rm $sysctarball
 cd $sysc
 
@@ -57,7 +48,5 @@ cd $sysc
 mkdir $builddir
 cd $builddir
 cmake -DCMAKE_INSTALL_PREFIX=/opt/$sysc/ -DCMAKE_CXX_STANDARD=11 ..
-getnumprocs np
-nj=`expr $np - 1`
-make -j$nj
+make -j$cores
 sudo make install