Update tmux to latest version

update_tmux.sh

#!/usr/bin/env bash

set -e

# dependecies
apt update
apt install -y git automake build-essential pkg-config libevent-dev libncurses5-dev byacc

# where our temp file locates
rm -rf /tmp/tmux
git clone https://github.com/tmux/tmux.git /tmp/tmux
cd /tmp/tmux

bash autogen.sh
./configure && make
make install
cd -

# clean up
rm -rf /tmp/tmux

Thanks for your kindly suggestions guys!

I have updated the script.

This is great! Thank you.
One thing to mention here to anyone running this. Make sure at the very end to reload your shell before running tmux -V

Edit

I used it to make a install script that should work with Debian and CentOS based systems. This doesn't depend on git and builds a specified version from source.

• https://gist.github.com/ismet55555/497229925b6aa7c4cefaf5b8935442b8