sudo yum -y -q update
+sudo yum -y -q install boost-devel
+sudo yum -y -q install cmake
+sudo yum -y -q install f2c
sudo yum -y -q install gcc
-sudo yum -y -q install make
+sudo yum -y -q install git-core
+sudo yum -y -q install graphviz-dev graphviz
sudo yum -y -q install java-1.6.0-openjdk
+sudo yum -y -q install libunwind libunwind-devel
sudo yum -y -q install lua-devel lua
-sudo yum -y -q install unzip
-sudo yum -y -q install cmake
-sudo yum -y -q install wget
+sudo yum -y -q install make
sudo yum -y -q install perl
-sudo yum -y -q install graphviz-dev graphviz
-sudo yum -y -q install f2c
-sudo yum -y -q install git-core
sudo yum -y -q install ruby ruby-devel
-sudo yum -y -q install libunwind libunwind-devel
+sudo yum -y -q install unzip
+sudo yum -y -q install wget
which_svn=`which svn` #svn necessary
which_gcc=`which gcc` #gcc gcc necessary