Install CCTools Ubuntu 18.04LTS

sudo apt-get -y update
sudo apt-get -y install build-essential zlib1g-dev libpcre3-dev
sudo apt-get -y install libpython-dev
sudo apt-get -y install libpython3-dev 2to3 python3-distutils
sudo ln /usr/bin/x86_64-linux-gnu-python3-config /usr/bin/python3-config

# Download SWIG
wget https://iweb.dl.sourceforge.net/project/swig/swig/swig-4.0.1/swig-4.0.1.tar.gz
tar -xzvf swig-4.0.1.tar.gz
cd swig-4.0.1
./configure
make
sudo make install

# Download CCTOOLS
wget http://ccl.cse.nd.edu/software/files/cctools-7.0.21-source.tar.gz
tar -xzvf cctools-7.0.21-source.tar.gz
cd cctools-release-7.0.21
./configure --prefix /usr
make
sudo make install

#Python2 binding is installed at /usr/lib/python2.7/site-packages/
# Python3 binding is installed at /usr/lib/python3.6/site-packages/

# Added path file
sudo echo "../site-packages" > /usr/lib/python2.7/dist-packages/site-packages.pth
sudo echo "/usr/lib/python3.6/site-packages" > /usr/local/lib/python3.6/dist-packages/site-packages.pth