Installing Dolphin on Linux DebianOS (REDUX)

[Technogeek5000]

I am revisiting my attempt to compile the source code from Dolphin on an AlienWare Steam Machine that runs DebianOS (original thread here: https://www.youtube.com/watch?v=l4wY3C88oC0).

I am currently trying to install the dependencies to compile the dolphin source, however when I run the command line to install all the dependencies as per the wiki page the packages can't be found. If anyone can help me to the nex step that would be much appreciated.

For reference:

desktop@steamos:~$ sudo apt-get install libao-dev libasound2-dev libavcodec-dev libavformat-dev libbluetooth-dev libenet-dev libgtk2.0-dev liblzo2-dev libminiupnpc-dev libopenal-dev libpulse-dev libreadline-dev libsfml-dev libsoil-dev libsoundtouch-dev libswscale-dev libusb-1.0-0-dev libwxbase3.0-dev libwxgtk3.0-dev libxext-dev libxrandr-dev portaudio19-dev zlib1g-dev libudev-dev libevdev-dev "libpolarssl-dev|libmbedtls-dev" libcurl4-openssl-dev libegl1-mesa-dev libpng-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'libpng12-dev' instead of 'libpng-dev'
E: Unable to locate package libenet-dev
E: Unable to locate package libminiupnpc-dev
E: Unable to locate package libsfml-dev
E: Unable to locate package libsoil-dev
E: Unable to locate package libwxbase3.0-dev
E: Couldn't find any package by regex 'libwxbase3.0-dev'
E: Unable to locate package libwxgtk3.0-dev
E: Couldn't find any package by regex 'libwxgtk3.0-dev'
E: Unable to locate package portaudio19-dev
E: Unable to locate package libpolarssl-dev|libmbedtls-dev
E: Couldn't find any package by regex 'libpolarssl-dev|libmbedtls-dev'






Thank you in advance for your time