Install libs needed to run Savage XR on Ubuntu 18.04

install_libs_for_savage-xr.sh

#!/bin/bash

# This script installs libraries needed to run Savage XR on Ubuntu 18.04 Desktop x86_64

# NOTE: To run Savage XR successfully you also need to do the following
#
#   Run the script to install the required libraries:
#      wget https://gist.githubusercontent.com/giner/deda63984b3e45cced7af1d3dcd792ea/raw/install_libs_for_savage-xr.sh
#      chmod +x ./install_libs_for_savage-xr.sh
#      sudo ./install_libs_for_savage-xr.sh
#
#   Run the installer in text mode as graphic mode may not work:
#      ~/Downloads/xr_setup-1.0-cl_lin_prod.bin --mode console
#
#   After installation run:
#      rm ~/savage-xr/libs/libstdc++.so.6 && rm ~/savage-xr/libs/libgpg-error.so.0
#
#   Run this a few times times (normally two) untill all updates are installed
#      rm -f ~/savage-xr/libs/libz.so.1 && ~/savage-xr/savage.sh  

set -euo pipefail

arch=i386
libs=(
  libc6
  libstdc++6
  libx11-6
  libxft2
  libxinerama1
  libgpg-error0
  libsdl1.2debian
  libgl1
  libglu1-mesa
)

libs_arch=()
for lib in "${libs[@]}"
  do libs_arch+=("$lib:$arch")
done

# Disable CD-ROM source
sed -i '/^deb cdrom/ s/^/#/' /etc/apt/sources.list

dpkg --add-architecture "$arch"
apt-add-repository -ns universe
apt update
apt install "${libs_arch[@]}"