#! /bin/bash sudo dpkg --add-architecture i386 sudo cp /usr/bin/openssl /usr/bin/openssl-1.1 sudo apt update sudo apt install -y \ gcc-multilib \ g++ \ python3-pip \ ninja-build \ unifdef \ tofrodos \ gcovr \ libpcap-dev:i386 libgcc-s1:i386 \ ethtool wget https://www.openssl.org/source/old/1.0.2/openssl-1.0.2n.tar.gz tar -xzvf openssl-1.0.2n.tar.gz cd openssl-1.0.2n sudo ./config sudo make install sudo ln -sf /usr/local/ssl/bin/openssl /usr/bin/openssl openssl version -v