I am looking here https://github.com/eranif/codelite My OS is Linux Ubuntu 18.04
sudo apt-get install libgtk-3.0-dev pkg-config build-essential git cmake libssh-dev libwxgtk3.0-gtk3-dev libsqlite3-dev
fail
E: Unable to locate package libgtk-3.0-dev
E: Couldn't find any package by glob 'libgtk-3.0-dev'
E: Couldn't find any package by regex 'libgtk-3.0-dev'
I spend a few hours on the web searching solution however no result .
What is wrong here ?